summaryrefslogtreecommitdiffstats
path: root/target/linux/ifxmips/files/include
diff options
context:
space:
mode:
authorblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-12-22 14:02:21 +0000
committerblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-12-22 14:02:21 +0000
commit5eb09ef0ecb858548e4b142b96005a6e3c8169ee (patch)
tree78f7252272d77f9dca643d65acacccb89551fefa /target/linux/ifxmips/files/include
parentb68100245bd0eb7da98750e20cd64c32be8d14bb (diff)
more danube 2 ifxmips transitions
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9829 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ifxmips/files/include')
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube.h358
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_dma.h202
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_gpio.h42
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_ioctl.h42
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_irq.h66
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_mii0.h254
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_orig.h2021
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_pmu.h31
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_serial.h194
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_wdt.h48
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_peripheral_definitions.h119
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc.h258
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc_defines.h547
-rw-r--r--target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/irq.h8
14 files changed, 4190 insertions, 0 deletions
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube.h
new file mode 100644
index 000000000..64476bf29
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube.h
@@ -0,0 +1,358 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2005 infineon
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _IFXMIPS_H__
+#define _IFXMIPS_H__
+
+
+/*------------ GENERAL */
+
+#define BOARD_SYSTEM_TYPE "IFXMIPS"
+
+#define IOPORT_RESOURCE_START 0x10000000
+#define IOPORT_RESOURCE_END 0xffffffff
+#define IOMEM_RESOURCE_START 0x10000000
+#define IOMEM_RESOURCE_END 0xffffffff
+
+
+/*------------ ASC1 */
+
+#define IFXMIPS_ASC1_BASE_ADDR (KSEG1 + 0x1E100C00)
+
+/* FIFO status register */
+#define IFXMIPS_ASC1_FSTAT ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0048))
+#define ASCFSTAT_TXFFLMASK 0x3F00
+#define ASCFSTAT_TXFFLOFF 8
+
+/* ASC1 transmit buffer */
+#define IFXMIPS_ASC1_TBUF ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0020))
+
+/* channel operating modes */
+#define ASCOPT_CSIZE 0x3
+#define ASCOPT_CS7 0x1
+#define ASCOPT_CS8 0x2
+#define ASCOPT_PARENB 0x4
+#define ASCOPT_STOPB 0x8
+#define ASCOPT_PARODD 0x0
+#define ASCOPT_CREAD 0x20
+
+/* hardware modified control register */
+#define IFXMIPS_ASC1_WHBSTATE ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0018))
+
+/* receive buffer register */
+#define IFXMIPS_ASC1_RBUF ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0024))
+
+/* status register */
+#define IFXMIPS_ASC1_STATE ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0014))
+
+/* interrupt control */
+#define IFXMIPS_ASC1_IRNCR ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x00F8))
+
+#define ASC_IRNCR_TIR 0x4
+#define ASC_IRNCR_RIR 0x2
+#define ASC_IRNCR_EIR 0x4
+
+/* clock control */
+#define IFXMIPS_ASC1_CLC ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0000))
+
+#define IFXMIPS_ASC1_CLC_DISS 0x2
+
+/* port input select register */
+#define IFXMIPS_ASC1_PISEL ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0004))
+
+/* tx fifo */
+#define IFXMIPS_ASC1_TXFCON ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0044))
+
+/* rx fifo */
+#define IFXMIPS_ASC1_RXFCON ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0040))
+
+/* control */
+#define IFXMIPS_ASC1_CON ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0010))
+
+/* timer reload */
+#define IFXMIPS_ASC1_BG ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x0050))
+
+/* int enable */
+#define IFXMIPS_ASC1_IRNREN ((u32*)(IFXMIPS_ASC1_BASE_ADDR + 0x00F4))
+
+#define ASC_IRNREN_RX_BUF 0x8
+#define ASC_IRNREN_TX_BUF 0x4
+#define ASC_IRNREN_ERR 0x2
+#define ASC_IRNREN_TX 0x1
+
+
+/*------------ RCU */
+
+#define IFXMIPS_RCU_BASE_ADDR 0xBF203000
+
+/* reset request */
+#define IFXMIPS_RCU_REQ ((u32*)(IFXMIPS_RCU_BASE_ADDR + 0x0010))
+#define IFXMIPS_RST_ALL 0x40000000
+
+
+/*------------ MCD */
+
+#define IFXMIPS_MCD_BASE_ADDR (KSEG1 + 0x1F106000)
+
+/* chip id */
+#define IFXMIPS_MCD_CHIPID ((u32*)(IFXMIPS_MCD_BASE_ADDR + 0x0028))
+
+
+/*------------ GPTU */
+
+#define IFXMIPS_GPTU_BASE_ADDR 0xB8000300
+
+/* clock control register */
+#define IFXMIPS_GPTU_GPT_CLC ((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0000))
+
+/* captur reload register */
+#define IFXMIPS_GPTU_GPT_CAPREL ((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0030))
+
+/* timer 6 control register */
+#define IFXMIPS_GPTU_GPT_T6CON ((u32*)(IFXMIPS_GPTU_BASE_ADDR + 0x0020))
+
+
+/*------------ EBU */
+
+#define IFXMIPS_EBU_BASE_ADDR 0xBE105300
+
+/* bus configuration register */
+#define IFXMIPS_EBU_BUSCON0 ((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x0060))
+#define IFXMIPS_EBU_PCC_CON ((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x0090))
+#define IFXMIPS_EBU_PCC_IEN ((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x00A4))
+#define IFXMIPS_EBU_PCC_ISTAT ((u32*)(IFXMIPS_EBU_BASE_ADDR + 0x00A0))
+
+
+/*------------ CGU */
+
+#define IFXMIPS_CGU_BASE_ADDR 0xBF103000
+
+/* clock mux */
+#define IFXMIPS_CGU_SYS ((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0010))
+#define IFXMIPS_CGU_IFCCR ((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0018))
+#define IFXMIPS_CGU_PCICR ((u32*)(IFXMIPS_CGU_BASE_ADDR + 0x0034))
+
+#define CLOCK_60M 60000000
+#define CLOCK_83M 83333333
+#define CLOCK_111M 111111111
+#define CLOCK_133M 133333333
+#define CLOCK_167M 166666667
+#define CLOCK_333M 333333333
+
+
+/*------------ CGU */
+
+#define IFXMIPS_PMU_BASE_ADDR (KSEG1 + 0x1F102000)
+
+#define IFXMIPS_PMU_PWDCR ((u32*)(IFXMIPS_PMU_BASE_ADDR + 0x001C))
+#define IFXMIPS_PMU_PWDSR ((u32*)(IFXMIPS_PMU_BASE_ADDR + 0x0020))
+
+
+/*------------ ICU */
+
+#define IFXMIPS_ICU_BASE_ADDR 0xBF880200
+
+
+#define IFXMIPS_ICU_IM0_ISR ((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0000))
+#define IFXMIPS_ICU_IM0_IER ((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0008))
+#define IFXMIPS_ICU_IM0_IOSR ((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0010))
+#define IFXMIPS_ICU_IM0_IRSR ((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0018))
+#define IFXMIPS_ICU_IM0_IMR ((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0020))
+
+#define IFXMIPS_ICU_IM1_ISR ((u32*)(IFXMIPS_ICU_BASE_ADDR + 0x0028))
+
+#define IFXMIPS_ICU_OFFSET (IFXMIPS_ICU_IM1_ISR - IFXMIPS_ICU_IM0_ISR)
+
+
+/*------------ ETOP */
+
+#define IFXMIPS_PPE32_BASE_ADDR 0xBE180000
+
+#define ETHERNET_PACKET_DMA_BUFFER_SIZE 0x600
+
+#define IFXMIPS_PPE32_MEM_MAP (IFXMIPS_PPE32_BASE_ADDR + 0x10000 )
+
+#define MII_MODE 1
+
+#define REV_MII_MODE 2
+
+/* mdio access */
+#define IFXMIPS_PPE32_MDIO_ACC ((u32*)(IFXMIPS_PPE32_MEM_MAP + 0x1804))
+
+#define MDIO_ACC_REQUEST 0x80000000
+#define MDIO_ACC_READ 0x40000000
+#define MDIO_ACC_ADDR_MASK 0x1f
+#define MDIO_ACC_ADDR_OFFSET 0x15
+#define MDIO_ACC_REG_MASK 0xff
+#define MDIO_ACC_REG_OFFSET 0x10
+#define MDIO_ACC_VAL_MASK 0xffff
+
+/* configuration */
+#define IFXMIPS_PPE32_CFG ((u32*)(IFXMIPS_PPE32_MEM_MAP + 0x1808))
+
+#define PPE32_MII_MASK 0xfffffffc
+#define PPE32_MII_NORMAL 0x8
+#define PPE32_MII_REVERSE 0xe
+
+/* packet length */
+#define IFXMIPS_PPE32_IG_PLEN_CTRL ((u32*)(IFXMIPS_PPE32_MEM_MAP + 0x1820))
+
+#define PPE32_PLEN_OVER 0x5ee
+#define PPE32_PLEN_UNDER 0x400000
+
+/* enet */
+#define IFXMIPS_PPE32_ENET_MAC_CFG ((u32*)(IFXMIPS_PPE32_MEM_MAP + 0x1840))
+
+#define PPE32_CGEN 0x800
+
+
+/*------------ DMA */
+#define IFXMIPS_DMA_BASE_ADDR 0xBE104100
+
+#define IFXMIPS_DMA_CS ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x18))
+#define IFXMIPS_DMA_CIE ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x2C))
+#define IFXMIPS_DMA_IRNEN ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0xf4))
+#define IFXMIPS_DMA_CCTRL ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x1C))
+#define IFXMIPS_DMA_CIS ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x28))
+#define IFXMIPS_DMA_CDLEN ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x24))
+#define IFXMIPS_DMA_PS ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x40))
+#define IFXMIPS_DMA_PCTRL ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x44))
+#define IFXMIPS_DMA_CTRL ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x10))
+#define IFXMIPS_DMA_CPOLL ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x14))
+#define IFXMIPS_DMA_CDBA ((u32*)(IFXMIPS_DMA_BASE_ADDR + 0x20))
+
+
+/*------------ PCI */
+#define PCI_CR_PR_BASE_ADDR (KSEG1 + 0x1E105400)
+
+#define PCI_CR_FCI_ADDR_MAP0 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C0))
+#define PCI_CR_FCI_ADDR_MAP1 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C4))
+#define PCI_CR_FCI_ADDR_MAP2 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00C8))
+#define PCI_CR_FCI_ADDR_MAP3 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00CC))
+#define PCI_CR_FCI_ADDR_MAP4 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D0))
+#define PCI_CR_FCI_ADDR_MAP5 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D4))
+#define PCI_CR_FCI_ADDR_MAP6 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00D8))
+#define PCI_CR_FCI_ADDR_MAP7 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00DC))
+#define PCI_CR_CLK_CTRL ((u32*)(PCI_CR_PR_BASE_ADDR + 0x0000))
+#define PCI_CR_PCI_MOD ((u32*)(PCI_CR_PR_BASE_ADDR + 0x0030))
+#define PCI_CR_PC_ARB ((u32*)(PCI_CR_PR_BASE_ADDR + 0x0080))
+#define PCI_CR_FCI_ADDR_MAP11hg ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00E4))
+#define PCI_CR_BAR11MASK ((u32*)(PCI_CR_PR_BASE_ADDR + 0x0044))
+#define PCI_CR_BAR12MASK ((u32*)(PCI_CR_PR_BASE_ADDR + 0x0048))
+#define PCI_CR_BAR13MASK ((u32*)(PCI_CR_PR_BASE_ADDR + 0x004C))
+#define PCI_CS_BASE_ADDR1 ((u32*)(PCI_CS_PR_BASE_ADDR + 0x0010))
+#define PCI_CR_PCI_ADDR_MAP11 ((u32*)(PCI_CR_PR_BASE_ADDR + 0x0064))
+#define PCI_CR_FCI_BURST_LENGTH ((u32*)(PCI_CR_PR_BASE_ADDR + 0x00E8))
+#define PCI_CR_PCI_EOI ((u32*)(PCI_CR_PR_BASE_ADDR + 0x002C))
+
+#define PCI_CS_PR_BASE_ADDR (KSEG1 + 0x17000000)
+
+#define PCI_CS_STS_CMD ((u32*)(PCI_CS_PR_BASE_ADDR + 0x0004))
+
+#define PCI_MASTER0_REQ_MASK_2BITS 8
+#define PCI_MASTER1_REQ_MASK_2BITS 10
+#define PCI_MASTER2_REQ_MASK_2BITS 12
+#define INTERNAL_ARB_ENABLE_BIT 0
+
+
+/*------------ WDT */
+
+#define IFXMIPS_WDT_BASE_ADDR (KSEG1 + 0x1F880000)
+
+#define IFXMIPS_BIU_WDT_CR ((u32*)(IFXMIPS_WDT_BASE_ADDR + 0x03F0))
+#define IFXMIPS_BIU_WDT_SR ((u32*)(IFXMIPS_WDT_BASE_ADDR + 0x03F8))
+
+#define IFXMIPS_BIU_WDT_CR_GEN (1 << 31)
+#define IFXMIPS_BIU_WDT_CR_DSEN (1 << 30)
+#define IFXMIPS_BIU_WDT_CR_LPEN (1 << 29)
+
+#define IFXMIPS_BIU_WDT_CR_CLKDIV_GET(value) (((value) >> 24) & ((1 << 2) - 1))
+#define IFXMIPS_BIU_WDT_CR_PWL_GET(value) (((value) >> 26) & ((1 << 2) - 1))
+#define IFXMIPS_BIU_WDT_CR_PWL_SET(value) ((((1 << 2) - 1) & (value)) << 26)
+#define IFXMIPS_BIU_WDT_CR_PW_SET(value) (((( 1 << 8) - 1) & (value)) << 16)
+#define IFXMIPS_BIU_WDT_CR_CLKDIV_SET(value) (((( 1 << 2) - 1) & (value)) << 24)
+#define IFXMIPS_BIU_WDT_CR_RELOAD_SET(value) (((( 1 << 16) - 1) & (value)) << 0)
+
+
+/*------------ LED */
+
+#define IFXMIPS_LED_BASE_ADDR (KSEG1 + 0x1E100BB0)
+#define IFXMIPS_LED_CON0 ((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0000))
+#define IFXMIPS_LED_CON1 ((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0004))
+#define IFXMIPS_LED_CPU0 ((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0008))
+#define IFXMIPS_LED_CPU1 ((u32*)(IFXMIPS_LED_BASE_ADDR + 0x000C))
+#define IFXMIPS_LED_AR ((u32*)(IFXMIPS_LED_BASE_ADDR + 0x0010))
+
+#define LED_CON0_SWU (1 << 31)
+#define LED_CON0_AD1 (1 << 25)
+#define LED_CON0_AD0 (1 << 24)
+
+#define IFXMIPS_LED_2HZ (0)
+#define IFXMIPS_LED_4HZ (1 << 23)
+#define IFXMIPS_LED_8HZ (2 << 23)
+#define IFXMIPS_LED_10HZ (3 << 23)
+#define IFXMIPS_LED_MASK (0xf << 23)
+
+#define IFXMIPS_LED_UPD_SRC_FPI (1 << 31)
+#define IFXMIPS_LED_UPD_MASK (3 << 30)
+#define IFXMIPS_LED_ADSL_SRC (3 << 24)
+
+#define IFXMIPS_LED_GROUP0 (1 << 0)
+#define IFXMIPS_LED_GROUP1 (1 << 1)
+#define IFXMIPS_LED_GROUP2 (1 << 2)
+
+#define IFXMIPS_LED_RISING 0
+#define IFXMIPS_LED_FALLING (1 << 26)
+#define IFXMIPS_LED_EDGE_MASK (1 << 26)
+
+
+/*------------ GPIO */
+
+#define IFXMIPS_GPIO_BASE_ADDR (0xBE100B00)
+
+#define IFXMIPS_GPIO_P0_OUT ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0010))
+#define IFXMIPS_GPIO_P1_OUT ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0040))
+#define IFXMIPS_GPIO_P0_IN ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0014))
+#define IFXMIPS_GPIO_P1_IN ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0044))
+#define IFXMIPS_GPIO_P0_DIR ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0018))
+#define IFXMIPS_GPIO_P1_DIR ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0048))
+#define IFXMIPS_GPIO_P0_ALTSEL0 ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x001C))
+#define IFXMIPS_GPIO_P1_ALTSEL0 ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x004C))
+#define IFXMIPS_GPIO_P0_ALTSEL1 ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0020))
+#define IFXMIPS_GPIO_P1_ALTSEL1 ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0050))
+#define IFXMIPS_GPIO_P0_OD ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0024))
+#define IFXMIPS_GPIO_P1_OD ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0054))
+#define IFXMIPS_GPIO_P0_STOFF ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0028))
+#define IFXMIPS_GPIO_P1_STOFF ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0058))
+#define IFXMIPS_GPIO_P0_PUDSEL ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x002C))
+#define IFXMIPS_GPIO_P1_PUDSEL ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x005C))
+#define IFXMIPS_GPIO_P0_PUDEN ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0030))
+#define IFXMIPS_GPIO_P1_PUDEN ((u32*)(IFXMIPS_GPIO_BASE_ADDR + 0x0060))
+
+
+/*------------ SSC */
+
+#define IFXMIPS_SSC1_BASE_ADDR (KSEG1 + 0x1e100800)
+
+
+
+
+
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_dma.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_dma.h
new file mode 100644
index 000000000..02c7aec53
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_dma.h
@@ -0,0 +1,202 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2005 infineon
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _IFXMIPS_DMA_H__
+#define _IFXMIPS_DMA_H__
+
+#define RCV_INT 1
+#define TX_BUF_FULL_INT 2
+#define TRANSMIT_CPT_INT 4
+#define IFXMIPS_DMA_CH_ON 1
+#define IFXMIPS_DMA_CH_OFF 0
+#define IFXMIPS_DMA_CH_DEFAULT_WEIGHT 100
+
+enum attr_t{
+ TX = 0,
+ RX = 1,
+ RESERVED = 2,
+ DEFAULT = 3,
+};
+
+#define DMA_OWN 1
+#define CPU_OWN 0
+#define DMA_MAJOR 250
+
+#define DMA_DESC_OWN_CPU 0x0
+#define DMA_DESC_OWN_DMA 0x80000000
+#define DMA_DESC_CPT_SET 0x40000000
+#define DMA_DESC_SOP_SET 0x20000000
+#define DMA_DESC_EOP_SET 0x10000000
+
+#define MISCFG_MASK 0x40
+#define RDERR_MASK 0x20
+#define CHOFF_MASK 0x10
+#define DESCPT_MASK 0x8
+#define DUR_MASK 0x4
+#define EOP_MASK 0x2
+
+#define DMA_DROP_MASK (1<<31)
+
+#define IFXMIPS_DMA_RX -1
+#define IFXMIPS_DMA_TX 1
+
+typedef struct dma_chan_map {
+ char dev_name[15];
+ enum attr_t dir;
+ int pri;
+ int irq;
+ int rel_chan_no;
+} _dma_chan_map;
+
+#ifdef CONFIG_CPU_LITTLE_ENDIAN
+typedef struct rx_desc{
+ u32 data_length:16;
+ volatile u32 reserved:7;
+ volatile u32 byte_offset:2;
+ volatile u32 Burst_length_offset:3;
+ volatile u32 EoP:1;
+ volatile u32 Res:1;
+ volatile u32 C:1;
+ volatile u32 OWN:1;
+ volatile u32 Data_Pointer;
+ /*fix me:should be 28 bits here, 32 bits just for host simulatiuon purpose*/
+}_rx_desc;
+
+typedef struct tx_desc{
+ volatile u32 data_length:16;
+ volatile u32 reserved1:7;
+ volatile u32 byte_offset:5;
+ volatile u32 EoP:1;
+ volatile u32 SoP:1;
+ volatile u32 C:1;
+ volatile u32 OWN:1;
+ volatile u32 Data_Pointer;//fix me:should be 28 bits here
+}_tx_desc;
+#else //BIG
+typedef struct rx_desc{
+ union
+ {
+ struct
+ {
+ volatile u32 OWN:1;
+ volatile u32 C:1;
+ volatile u32 SoP:1;
+ volatile u32 EoP:1;
+ volatile u32 Burst_length_offset:3;
+ volatile u32 byte_offset:2;
+ volatile u32 reserve:7;
+ volatile u32 data_length:16;
+ }field;
+ volatile u32 word;
+ }status;
+ volatile u32 Data_Pointer;
+}_rx_desc;
+
+typedef struct tx_desc{
+ union
+ {
+ struct
+ {
+ volatile u32 OWN:1;
+ volatile u32 C:1;
+ volatile u32 SoP:1;
+ volatile u32 EoP:1;
+ volatile u32 byte_offset:5;
+ volatile u32 reserved:7;
+ volatile u32 data_length:16;
+ }field;
+ volatile u32 word;
+ }status;
+ volatile u32 Data_Pointer;
+}_tx_desc;
+#endif //ENDIAN
+
+typedef struct dma_channel_info{
+ /*relative channel number*/
+ int rel_chan_no;
+ /*class for this channel for QoS*/
+ int pri;
+ /*specify byte_offset*/
+ int byte_offset;
+ /*direction*/
+ int dir;
+ /*irq number*/
+ int irq;
+ /*descriptor parameter*/
+ int desc_base;
+ int desc_len;
+ int curr_desc;
+ int prev_desc;/*only used if it is a tx channel*/
+ /*weight setting for WFQ algorithm*/
+ int weight;
+ int default_weight;
+ int packet_size;
+ int burst_len;
+ /*on or off of this channel*/
+ int control;
+ /**optional information for the upper layer devices*/
+#if defined(CONFIG_IFXMIPS_ETHERNET_D2) || defined(CONFIG_IFXMIPS_PPA)
+ void* opt[64];
+#else
+ void* opt[25];
+#endif
+ /*Pointer to the peripheral device who is using this channel*/
+ void* dma_dev;
+ /*channel operations*/
+ void (*open)(struct dma_channel_info* pCh);
+ void (*close)(struct dma_channel_info* pCh);
+ void (*reset)(struct dma_channel_info* pCh);
+ void (*enable_irq)(struct dma_channel_info* pCh);
+ void (*disable_irq)(struct dma_channel_info* pCh);
+}_dma_channel_info;
+
+typedef struct dma_device_info{
+ /*device name of this peripheral*/
+ char device_name[15];
+ int reserved;
+ int tx_burst_len;
+ int rx_burst_len;
+ int default_weight;
+ int current_tx_chan;
+ int current_rx_chan;
+ int num_tx_chan;
+ int num_rx_chan;
+ int max_rx_chan_num;
+ int max_tx_chan_num;
+ _dma_channel_info* tx_chan[20];
+ _dma_channel_info* rx_chan[20];
+ /*functions, optional*/
+ u8* (*buffer_alloc)(int len,int* offset, void** opt);
+ void (*buffer_free)(u8* dataptr, void* opt);
+ int (*intr_handler)(struct dma_device_info* info, int status);
+ void * priv; /* used by peripheral driver only */
+}_dma_device_info;
+
+_dma_device_info* dma_device_reserve(char* dev_name);
+
+void dma_device_release(_dma_device_info* dev);
+
+void dma_device_register(_dma_device_info* info);
+
+void dma_device_unregister(_dma_device_info* info);
+
+int dma_device_read(struct dma_device_info* info, u8** dataptr, void** opt);
+
+int dma_device_write(struct dma_device_info* info, u8* dataptr, int len, void* opt);
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_gpio.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_gpio.h
new file mode 100644
index 000000000..c9dc6e20b
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_gpio.h
@@ -0,0 +1,42 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _IFXMIPS_GPIO_H__
+#define _IFXMIPS_GPIO_H__
+
+extern int ifxmips_port_reserve_pin (unsigned int port, unsigned int pin);
+extern int ifxmips_port_free_pin (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_open_drain (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_open_drain (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_pudsel (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_pudsel (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_puden (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_puden (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_stoff (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_stoff (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_dir_out (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_dir_in (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_output (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_output (unsigned int port, unsigned int pin);
+extern int ifxmips_port_get_input (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_altsel0 (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_altsel0 (unsigned int port, unsigned int pin);
+extern int ifxmips_port_set_altsel1 (unsigned int port, unsigned int pin);
+extern int ifxmips_port_clear_altsel1 (unsigned int port, unsigned int pin);
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_ioctl.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_ioctl.h
new file mode 100644
index 000000000..58cdd7d36
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_ioctl.h
@@ -0,0 +1,42 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _IFXMIPS_IOCTL_H__
+#define _IFXMIPS_IOCTL_H__
+
+/*------------ LED */
+
+struct ifxmips_port_ioctl_parm
+{
+ int port;
+ int pin;
+ int value;
+};
+
+#define IFXMIPS_PORT_IOC_MAGIC 0xbf
+#define IFXMIPS_PORT_IOCOD _IOW(IFXMIPS_PORT_IOC_MAGIC,0,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCPUDSEL _IOW(IFXMIPS_PORT_IOC_MAGIC,1,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCPUDEN _IOW(IFXMIPS_PORT_IOC_MAGIC,2,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCSTOFF _IOW(IFXMIPS_PORT_IOC_MAGIC,3,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCDIR _IOW(IFXMIPS_PORT_IOC_MAGIC,4,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCOUTPUT _IOW(IFXMIPS_PORT_IOC_MAGIC,5,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCINPUT _IOWR(IFXMIPS_PORT_IOC_MAGIC,6,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCALTSEL0 _IOW(IFXMIPS_PORT_IOC_MAGIC,7,struct ifxmips_port_ioctl_parm)
+#define IFXMIPS_PORT_IOCALTSEL1 _IOW(IFXMIPS_PORT_IOC_MAGIC,8,struct ifxmips_port_ioctl_parm)
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_irq.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_irq.h
new file mode 100644
index 000000000..b96d09182
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_irq.h
@@ -0,0 +1,66 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2005 infineon
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _IFXMIPS_IRQ__
+#define _IFXMIPS_IRQ__
+
+#define INT_NUM_IRQ0 8
+#define INT_NUM_IM0_IRL0 (INT_NUM_IRQ0 + 0)
+#define INT_NUM_IM1_IRL0 (INT_NUM_IRQ0 + 32)
+#define INT_NUM_IM2_IRL0 (INT_NUM_IRQ0 + 64)
+#define INT_NUM_IM3_IRL0 (INT_NUM_IRQ0 + 96)
+#define INT_NUM_IM4_IRL0 (INT_NUM_IRQ0 + 128)
+#define INT_NUM_IM_OFFSET (INT_NUM_IM1_IRL0 - INT_NUM_IM0_IRL0)
+
+#define IFXMIPSASC1_TIR (INT_NUM_IM3_IRL0 + 7)
+#define IFXMIPSASC1_RIR (INT_NUM_IM3_IRL0 + 9)
+#define IFXMIPSASC1_EIR (INT_NUM_IM3_IRL0 + 10)
+
+#define IFXMIPS_SSC_TIR (INT_NUM_IM0_IRL0 + 15)
+#define IFXMIPS_SSC_RIR (INT_NUM_IM0_IRL0 + 14)
+#define IFXMIPS_SSC_EIR (INT_NUM_IM0_IRL0 + 16)
+
+#define IFXMIPS_TIMER6_INT (INT_NUM_IM1_IRL0 + 23)
+
+#define MIPS_CPU_TIMER_IRQ 7
+
+#define IFXMIPS_DMA_CH0_INT (INT_NUM_IM2_IRL0)
+#define IFXMIPS_DMA_CH1_INT (INT_NUM_IM2_IRL0 + 1)
+#define IFXMIPS_DMA_CH2_INT (INT_NUM_IM2_IRL0 + 2)
+#define IFXMIPS_DMA_CH3_INT (INT_NUM_IM2_IRL0 + 3)
+#define IFXMIPS_DMA_CH4_INT (INT_NUM_IM2_IRL0 + 4)
+#define IFXMIPS_DMA_CH5_INT (INT_NUM_IM2_IRL0 + 5)
+#define IFXMIPS_DMA_CH6_INT (INT_NUM_IM2_IRL0 + 6)
+#define IFXMIPS_DMA_CH7_INT (INT_NUM_IM2_IRL0 + 7)
+#define IFXMIPS_DMA_CH8_INT (INT_NUM_IM2_IRL0 + 8)
+#define IFXMIPS_DMA_CH9_INT (INT_NUM_IM2_IRL0 + 9)
+#define IFXMIPS_DMA_CH10_INT (INT_NUM_IM2_IRL0 + 10)
+#define IFXMIPS_DMA_CH11_INT (INT_NUM_IM2_IRL0 + 11)
+#define IFXMIPS_DMA_CH12_INT (INT_NUM_IM2_IRL0 + 25)
+#define IFXMIPS_DMA_CH13_INT (INT_NUM_IM2_IRL0 + 26)
+#define IFXMIPS_DMA_CH14_INT (INT_NUM_IM2_IRL0 + 27)
+#define IFXMIPS_DMA_CH15_INT (INT_NUM_IM2_IRL0 + 28)
+#define IFXMIPS_DMA_CH16_INT (INT_NUM_IM2_IRL0 + 29)
+#define IFXMIPS_DMA_CH17_INT (INT_NUM_IM2_IRL0 + 30)
+#define IFXMIPS_DMA_CH18_INT (INT_NUM_IM2_IRL0 + 16)
+#define IFXMIPS_DMA_CH19_INT (INT_NUM_IM2_IRL0 + 21)
+
+extern void mask_and_ack_ifxmips_irq (unsigned int irq_nr);
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_mii0.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_mii0.h
new file mode 100644
index 000000000..a42b0e79f
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_mii0.h
@@ -0,0 +1,254 @@
+#ifndef IFXMIPS_SW_H
+#define IFXMIPS_SW_H
+
+
+
+/******************************************************************************
+**
+** FILE NAME : ifxmips_sw.h
+** PROJECT : IFXMips
+** MODULES : ETH Interface (MII0)
+**
+** DATE : 11 AUG 2005
+** AUTHOR : Wu Qi Ming
+** DESCRIPTION : ETH Interface (MII0) Driver Header File
+** COPYRIGHT : Copyright (c) 2006
+** Infineon Technologies AG
+** Am Campeon 1-12, 85579 Neubiberg, Germany
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** HISTORY
+** $Date $Author $Comment
+** 11 AUG 2005 Wu Qi Ming Initiate Version
+** 23 OCT 2006 Xu Liang Add GPL header.
+*******************************************************************************/
+
+
+#define SET_ETH_SPEED_AUTO SIOCDEVPRIVATE
+#define SET_ETH_SPEED_10 SIOCDEVPRIVATE+1
+#define SET_ETH_SPEED_100 SIOCDEVPRIVATE+2
+#define SET_ETH_DUPLEX_AUTO SIOCDEVPRIVATE+3
+#define SET_ETH_DUPLEX_HALF SIOCDEVPRIVATE+4
+#define SET_ETH_DUPLEX_FULL SIOCDEVPRIVATE+5
+#define SET_ETH_REG SIOCDEVPRIVATE+6
+#define VLAN_TOOLS SIOCDEVPRIVATE+7
+#define MAC_TABLE_TOOLS SIOCDEVPRIVATE+8
+#define SET_VLAN_COS SIOCDEVPRIVATE+9
+#define SET_DSCP_COS SIOCDEVPRIVATE+10
+#define ENABLE_VLAN_CLASSIFICATION SIOCDEVPRIVATE+11
+#define DISABLE_VLAN_CLASSIFICATION SIOCDEVPRIVATE+12
+#define VLAN_CLASS_FIRST SIOCDEVPRIVATE+13
+#define VLAN_CLASS_SECOND SIOCDEVPRIVATE+14
+#define ENABLE_DSCP_CLASSIFICATION SIOCDEVPRIVATE+15
+#define DISABLE_DSCP_CLASSIFICATION SIOCDEVPRIVATE+16
+#define PASS_UNICAST_PACKETS SIOCDEVPRIVATE+17
+#define FILTER_UNICAST_PACKETS SIOCDEVPRIVATE+18
+#define KEEP_BROADCAST_PACKETS SIOCDEVPRIVATE+19
+#define DROP_BROADCAST_PACKETS SIOCDEVPRIVATE+20
+#define KEEP_MULTICAST_PACKETS SIOCDEVPRIVATE+21
+#define DROP_MULTICAST_PACKETS SIOCDEVPRIVATE+22
+
+
+/*===mac table commands==*/
+#define RESET_MAC_TABLE 0
+#define READ_MAC_ENTRY 1
+#define WRITE_MAC_ENTRY 2
+#define ADD_MAC_ENTRY 3
+
+/*====vlan commands===*/
+
+#define CHANGE_VLAN_CTRL 0
+#define READ_VLAN_ENTRY 1
+#define UPDATE_VLAN_ENTRY 2
+#define CLEAR_VLAN_ENTRY 3
+#define RESET_VLAN_TABLE 4
+#define ADD_VLAN_ENTRY 5
+
+/*
+** MDIO constants.
+*/
+
+#define MDIO_BASE_STATUS_REG 0x1
+#define MDIO_BASE_CONTROL_REG 0x0
+#define MDIO_PHY_ID_HIGH_REG 0x2
+#define MDIO_PHY_ID_LOW_REG 0x3
+#define MDIO_BC_NEGOTIATE 0x0200
+#define MDIO_BC_FULL_DUPLEX_MASK 0x0100
+#define MDIO_BC_AUTO_NEG_MASK 0x1000
+#define MDIO_BC_SPEED_SELECT_MASK 0x2000
+#define MDIO_STATUS_100_FD 0x4000
+#define MDIO_STATUS_100_HD 0x2000
+#define MDIO_STATUS_10_FD 0x1000
+#define MDIO_STATUS_10_HD 0x0800
+#define MDIO_STATUS_SPEED_DUPLEX_MASK 0x7800
+#define MDIO_ADVERTISMENT_REG 0x4
+#define MDIO_ADVERT_100_FD 0x100
+#define MDIO_ADVERT_100_HD 0x080
+#define MDIO_ADVERT_10_FD 0x040
+#define MDIO_ADVERT_10_HD 0x020
+#define MDIO_LINK_UP_MASK 0x4
+#define MDIO_START 0x1
+#define MDIO_READ 0x2
+#define MDIO_WRITE 0x1
+#define MDIO_PREAMBLE 0xfffffffful
+
+#define PHY_RESET 0x8000
+#define AUTO_NEGOTIATION_ENABLE 0X1000
+#define AUTO_NEGOTIATION_COMPLETE 0x20
+#define RESTART_AUTO_NEGOTIATION 0X200
+
+
+/*ETOP_MDIO_CFG MASKS*/
+#define SMRST_MASK 0X2000
+#define PHYA1_MASK 0X1F00
+#define PHYA0_MASK 0XF8
+#define UMM1_MASK 0X4
+#define UMM0_MASK 0X2
+
+/*ETOP_MDIO_ACCESS MASKS*/
+#define MDIO_RA_MASK 0X80000000
+#define MDIO_RW_MASK 0X40000000
+
+
+/*ENET_MAC_CFG MASKS*/
+#define BP_MASK 1<<12
+#define CGEN_MASK 1<<11
+#define IFG_MASK 0x3F<<5
+#define IPAUS_MASK 1<<4
+#define EPAUS_MASK 1<<3
+#define DUPLEX_MASK 1<<2
+#define SPEED_MASK 0x2
+#define LINK_MASK 1
+
+/*ENETS_CoS_CFG MASKS*/
+#define VLAN_MASK 2
+#define DSCP_MASK 1
+
+/*ENET_CFG MASKS*/
+#define VL2_MASK 1<<29
+#define FTUC_MASK 1<<25
+#define DPBC_MASK 1<<24
+#define DPMC_MASK 1<<23
+
+#define PHY0_ADDR 0
+#define PHY1_ADDR 1
+#define P1M 0
+
+#define IFXMIPS_SW_REG32(reg_num) *((volatile u32*)(reg_num))
+
+#define OK 0;
+
+#ifdef CONFIG_CPU_LITTLE_ENDIAN
+typedef struct mac_table_entry{
+ u64 mac_address:48;
+ u64 p0:1;
+ u64 p1:1;
+ u64 p2:1;
+ u64 cr:1;
+ u64 ma_st:3;
+ u64 res:9;
+}_mac_table_entry;
+
+typedef struct IFX_Switch_VLanTableEntry{
+ u32 vlan_id:12;
+ u32 mp0:1;
+ u32 mp1:1;
+ u32 mp2:1;
+ u32 v:1;
+ u32 res:16;
+}_IFX_Switch_VLanTableEntry;
+
+typedef struct mac_table_req{
+ int cmd;
+ int index;
+ u32 data;
+ u64 entry_value;
+}_mac_table_req;
+
+#else //not CONFIG_CPU_LITTLE_ENDIAN
+typedef struct mac_table_entry{
+ u64 mac_address:48;
+ u64 p0:1;
+ u64 p1:1;
+ u64 p2:1;
+ u64 cr:1;
+ u64 ma_st:3;
+ u64 res:9;
+}_mac_table_entry;
+
+typedef struct IFX_Switch_VLanTableEntry{
+ u32 vlan_id:12;
+ u32 mp0:1;
+ u32 mp1:1;
+ u32 mp2:1;
+ u32 v:1;
+ u32 res:16;
+}_IFX_Switch_VLanTableEntry;
+
+
+typedef struct mac_table_req{
+ int cmd;
+ int index;
+ u32 data;
+ u64 entry_value;
+}_mac_table_req;
+
+#endif //CONFIG_CPU_LITTLE_ENDIAN
+
+typedef struct vlan_cos_req{
+ int pri;
+ int cos_value;
+}_vlan_cos_req;
+
+typedef struct dscp_cos_req{
+ int dscp;
+ int cos_value;
+}_dscp_cos_req;
+
+
+typedef struct vlan_req{
+ int cmd;
+ int index;
+ u32 data;
+ u32 entry_value;
+}_vlan_req;
+
+typedef struct data_req{
+ int index;
+ u32 value;
+}_data_req;
+
+enum duplex
+{
+ half,
+ full,
+ autoneg
+};
+
+struct switch_priv {
+ struct net_device_stats stats;
+ int rx_packetlen;
+ u8 *rx_packetdata;
+ int rx_status;
+ int tx_packetlen;
+#ifdef CONFIG_NET_HW_FLOWCONTROL
+ int fc_bit;
+#endif //CONFIG_NET_HW_FLOWCONTROL
+ u8 *tx_packetdata;
+ int tx_status;
+ struct dma_device_info *dma_device;
+ struct sk_buff *skb;
+ spinlock_t lock;
+ int mdio_phy_addr;
+ int current_speed;
+ int current_speed_selection;
+ int rx_queue_len;
+ int full_duplex;
+ enum duplex current_duplex;
+};
+
+#endif //IFXMIPS_SW_H
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_orig.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_orig.h
new file mode 100644
index 000000000..0c8aa9842
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_orig.h
@@ -0,0 +1,2021 @@
+#ifndef IFXMIPS_H
+#define IFXMIPS_H
+/******************************************************************************
+ Copyright (c) 2002, Infineon Technologies. All rights reserved.
+
+ No Warranty
+ Because the program is licensed free of charge, there is no warranty for
+ the program, to the extent permitted by applicable law. Except when
+ otherwise stated in writing the copyright holders and/or other parties
+ provide the program "as is" without warranty of any kind, either
+ expressed or implied, including, but not limited to, the implied
+ warranties of merchantability and fitness for a particular purpose. The
+ entire risk as to the quality and performance of the program is with
+ you. should the program prove defective, you assume the cost of all
+ necessary servicing, repair or correction.
+
+ In no event unless required by applicable law or agreed to in writing
+ will any copyright holder, or any other party who may modify and/or
+ redistribute the program as permitted above, be liable to you for
+ damages, including any general, special, incidental or consequential
+ damages arising out of the use or inability to use the program
+ (including but not limited to loss of data or data being rendered
+ inaccurate or losses sustained by you or third parties or a failure of
+ the program to operate with any other programs), even if such holder or
+ other party has been advised of the possibility of such damages.
+******************************************************************************/
+
+/***********************************************************************/
+/* Module : WDT register address and bits */
+/***********************************************************************/
+
+#define BOARD_SYSTEM_TYPE "IFXMIPS"
+
+#define IFXMIPS_BIU_WDT (KSEG1+0x1F880000)
+
+/***Watchdog Timer Control Register ***/
+#define IFXMIPS_BIU_WDT_CR ((volatile u32*)(IFXMIPS_BIU_WDT + 0x03F0))
+#define IFXMIPS_BIU_WDT_CR_GEN (1 << 31)
+#define IFXMIPS_BIU_WDT_CR_DSEN (1 << 30)
+#define IFXMIPS_BIU_WDT_CR_LPEN (1 << 29)
+#define IFXMIPS_BIU_WDT_CR_PWL_GET(value) (((value) >> 26) & ((1 << 2) - 1))
+#define IFXMIPS_BIU_WDT_CR_PWL_SET(value) (((( 1 << 2) - 1) & (value)) << 26)
+#define IFXMIPS_BIU_WDT_CR_CLKDIV_GET(value) (((value) >> 24) & ((1 << 2) - 1))
+#define IFXMIPS_BIU_WDT_CR_CLKDIV_SET(value) (((( 1 << 2) - 1) & (value)) << 24)
+#define IFXMIPS_BIU_WDT_CR_PW_GET(value) (((value) >> 16) & ((1 << 8) - 1))
+#define IFXMIPS_BIU_WDT_CR_PW_SET(value) (((( 1 << 8) - 1) & (value)) << 16)
+#define IFXMIPS_BIU_WDT_CR_RELOAD_GET(value) (((value) >> 0) & ((1 << 16) - 1))
+#define IFXMIPS_BIU_WDT_CR_RELOAD_SET(value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***Watchdog Timer Status Register***/
+#define IFXMIPS_BIU_WDT_SR ((volatile u32*)(IFXMIPS_BIU_WDT + 0x03F8))
+#define IFXMIPS_BIU_WDT_SR_EN (1 << 31)
+#define IFXMIPS_BIU_WDT_SR_AE (1 << 30)
+#define IFXMIPS_BIU_WDT_SR_PRW (1 << 29)
+#define IFXMIPS_BIU_WDT_SR_EXP (1 << 28)
+#define IFXMIPS_BIU_WDT_SR_PWD (1 << 27)
+#define IFXMIPS_BIU_WDT_SR_DS (1 << 26)
+#define IFXMIPS_BIU_WDT_SR_VALUE_GET(value) (((value) >> 0) & ((1 << 16) - 1))
+#define IFXMIPS_BIU_WDT_SR_VALUE_SET(value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***********************************************************************/
+/* Module : PMU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_PMU (KSEG1+0x1F102000)
+
+/* PMU Power down Control Register */
+#define IFXMIPS_PMU_PWDCR ((volatile u32*)(IFXMIPS_PMU+0x001C))
+#define IFXMIPS_PMU_PWDCR_GPT (1 << 12)
+#define IFXMIPS_PMU_PWDCR_FPI (1 << 14)
+
+
+/* PMU Status Register */
+#define IFXMIPS_PMU_SR ((volatile u32*)(IFXMIPS_PMU+0x0020))
+
+#define IFXMIPS_PMU_DMA_SHIFT 5
+#define IFXMIPS_PMU_PPE_SHIFT 13
+#define IFXMIPS_PMU_SDIO_SHIFT 16
+#define IFXMIPS_PMU_ETOP_SHIFT 22
+#define IFXMIPS_PMU_ENET0_SHIFT 24
+#define IFXMIPS_PMU_ENET1_SHIFT 25
+
+/***********************************************************************/
+/* Module : RCU register address and bits */
+/***********************************************************************/
+#define IFXMIPS_RCU_BASE_ADDR (0xBF203000)
+
+#define IFXMIPS_RCU_REQ (0x0010 + IFXMIPS_RCU_BASE_ADDR) /* will remove this, pls use IFXMIPS_RCU_RST_REQ */
+
+#define IFXMIPS_RCU_RST_REQ ((volatile u32*)(IFXMIPS_RCU_BASE_ADDR + 0x0010))
+#define IFXMIPS_RCU_RST_STAT ((volatile u32*)(IFXMIPS_RCU_BASE_ADDR + 0x0014))
+#define IFXMIPS_RST_ALL (0x40000000)
+
+/***Reset Request Register***/
+#define IFXMIPS_RCU_RST_REQ_CPU0 (1 << 31)
+#define IFXMIPS_RCU_RST_REQ_CPU1 (1 << 3)
+#define IFXMIPS_RCU_RST_REQ_CPUSUB (1 << 29)
+#define IFXMIPS_RCU_RST_REQ_HRST (1 << 28)
+#define IFXMIPS_RCU_RST_REQ_WDT0 (1 << 27)
+#define IFXMIPS_RCU_RST_REQ_WDT1 (1 << 26)
+#define IFXMIPS_RCU_RST_REQ_CFG_GET(value) (((value) >> 23) & ((1 << 3) - 1))
+#define IFXMIPS_RCU_RST_REQ_CFG_SET(value) (((( 1 << 3) - 1) & (value)) << 23)
+#define IFXMIPS_RCU_RST_REQ_SWTBOOT (1 << 22)
+#define IFXMIPS_RCU_RST_REQ_DMA (1 << 21)
+#define IFXMIPS_RCU_RST_REQ_ARC_JTAG (1 << 20)
+#define IFXMIPS_RCU_RST_REQ_ETHPHY0 (1 << 19)
+#define IFXMIPS_RCU_RST_REQ_CPU0_BR (1 << 18)
+
+#define DANBUE_RCU_RST_REQ_AFE (1 << 11)
+#define DANBUE_RCU_RST_REQ_DFE (1 << 7)
+
+/* CPU0, CPU1, CPUSUB, HRST, WDT0, WDT1, DMA, ETHPHY1, ETHPHY0 */
+#define IFXMIPS_RCU_RST_REQ_ALL IFXMIPS_RST_ALL
+
+#define IFXMIPS_RCU_STAT (0x0014 + IFXMIPS_RCU_BASE_ADDR)
+#define IFXMIPS_RCU_RST_SR ( (volatile u32 *)(IFXMIPS_RCU_STAT)) /* will remove this, pls use IFXMIPS_RCU_RST_STAT */
+
+/*#define IFXMIPS_RCU_MON (0x0030 + IFXMIPS_RCU_BASE_ADDR) */
+
+/***********************************************************************/
+/* Module : BCU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_BCU_BASE_ADDR (KSEG1+0x1E100000)
+
+/***BCU Control Register (0010H)***/
+#define IFXMIPS_BCU_CON ((volatile u32*)(0x0010 + IFXMIPS_BCU_BASE_ADDR))
+#define IFXMIPS_BCU_BCU_CON_SPC (value) (((( 1 << 8) - 1) & (value)) << 24)
+#define IFXMIPS_BCU_BCU_CON_SPE (1 << 19)
+#define IFXMIPS_BCU_BCU_CON_PSE (1 << 18)
+#define IFXMIPS_BCU_BCU_CON_DBG (1 << 16)
+#define IFXMIPS_BCU_BCU_CON_TOUT (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***BCU Error Control Capture Register (0020H)***/
+#define IFXMIPS_BCU_ECON ((volatile u32*)(0x0020 + IFXMIPS_BCU_BASE_ADDR))
+#define IFXMIPS_BCU_BCU_ECON_TAG (value) (((( 1 << 4) - 1) & (value)) << 24)
+#define IFXMIPS_BCU_BCU_ECON_RDN (1 << 23)
+#define IFXMIPS_BCU_BCU_ECON_WRN (1 << 22)
+#define IFXMIPS_BCU_BCU_ECON_SVM (1 << 21)
+#define IFXMIPS_BCU_BCU_ECON_ACK (value) (((( 1 << 2) - 1) & (value)) << 19)
+#define IFXMIPS_BCU_BCU_ECON_ABT (1 << 18)
+#define IFXMIPS_BCU_BCU_ECON_RDY (1 << 17)
+#define IFXMIPS_BCU_BCU_ECON_TOUT (1 << 16)
+#define IFXMIPS_BCU_BCU_ECON_ERRCNT (value) (((( 1 << 16) - 1) & (value)) << 0)
+#define IFXMIPS_BCU_BCU_ECON_OPC (value) (((( 1 << 4) - 1) & (value)) << 28)
+
+/***BCU Error Address Capture Register (0024 H)***/
+#define IFXMIPS_BCU_EADD ((volatile u32*)(0x0024 + IFXMIPS_BCU_BASE_ADDR))
+
+/***BCU Error Data Capture Register (0028H)***/
+#define IFXMIPS_BCU_EDAT ((volatile u32*)(0x0028 + IFXMIPS_BCU_BASE_ADDR))
+#define IFXMIPS_BCU_IRNEN ((volatile u32*)(0x00F4 + IFXMIPS_BCU_BASE_ADDR))
+#define IFXMIPS_BCU_IRNICR ((volatile u32*)(0x00F8 + IFXMIPS_BCU_BASE_ADDR))
+#define IFXMIPS_BCU_IRNCR ((volatile u32*)(0x00FC + IFXMIPS_BCU_BASE_ADDR))
+
+/***********************************************************************/
+/* Module : MBC register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_MBC (0xBF103000)
+/***********************************************************************/
+
+/***Mailbox CPU Configuration Register***/
+#define IFXMIPS_MBC_MBC_CFG ((volatile u32*)(IFXMIPS_MBC+ 0x0080))
+#define IFXMIPS_MBC_MBC_CFG_SWAP (value) (((( 1 << 2) - 1) & (value)) << 6)
+#define IFXMIPS_MBC_MBC_CFG_RES (1 << 5)
+#define IFXMIPS_MBC_MBC_CFG_FWID (value) (((( 1 << 4) - 1) & (value)) << 1)
+#define IFXMIPS_MBC_MBC_CFG_SIZE (1 << 0)
+
+/***Mailbox CPU Interrupt Status Register***/
+#define IFXMIPS_MBC_MBC_ISR ((volatile u32*)(IFXMIPS_MBC+ 0x0084))
+#define IFXMIPS_MBC_MBC_ISR_B3DA (1 << 31)
+#define IFXMIPS_MBC_MBC_ISR_B2DA (1 << 30)
+#define IFXMIPS_MBC_MBC_ISR_B1E (1 << 29)
+#define IFXMIPS_MBC_MBC_ISR_B0E (1 << 28)
+#define IFXMIPS_MBC_MBC_ISR_WDT (1 << 27)
+#define IFXMIPS_MBC_MBC_ISR_DS260 (value) (((( 1 << 27) - 1) & (value)) << 0)
+
+/***Mailbox CPU Mask Register***/
+#define IFXMIPS_MBC_MBC_MSK ((volatile u32*)(IFXMIPS_MBC+ 0x0088))
+#define IFXMIPS_MBC_MBC_MSK_B3DA (1 << 31)
+#define IFXMIPS_MBC_MBC_MSK_B2DA (1 << 30)
+#define IFXMIPS_MBC_MBC_MSK_B1E (1 << 29)
+#define IFXMIPS_MBC_MBC_MSK_B0E (1 << 28)
+#define IFXMIPS_MBC_MBC_MSK_WDT (1 << 27)
+#define IFXMIPS_MBC_MBC_MSK_DS260 (value) (((( 1 << 27) - 1) & (value)) << 0)
+
+/***Mailbox CPU Mask 01 Register***/
+#define IFXMIPS_MBC_MBC_MSK01 ((volatile u32*)(IFXMIPS_MBC+ 0x008C))
+#define IFXMIPS_MBC_MBC_MSK01_B3DA (1 << 31)
+#define IFXMIPS_MBC_MBC_MSK01_B2DA (1 << 30)
+#define IFXMIPS_MBC_MBC_MSK01_B1E (1 << 29)
+#define IFXMIPS_MBC_MBC_MSK01_B0E (1 << 28)
+#define IFXMIPS_MBC_MBC_MSK01_WDT (1 << 27)
+#define IFXMIPS_MBC_MBC_MSK01_DS260 (value) (((( 1 << 27) - 1) & (value)) << 0)
+
+/***Mailbox CPU Mask 10 Register***/
+#define IFXMIPS_MBC_MBC_MSK10 ((volatile u32*)(IFXMIPS_MBC+ 0x0090))
+#define IFXMIPS_MBC_MBC_MSK10_B3DA (1 << 31)
+#define IFXMIPS_MBC_MBC_MSK10_B2DA (1 << 30)
+#define IFXMIPS_MBC_MBC_MSK10_B1E (1 << 29)
+#define IFXMIPS_MBC_MBC_MSK10_B0E (1 << 28)
+#define IFXMIPS_MBC_MBC_MSK10_WDT (1 << 27)
+#define IFXMIPS_MBC_MBC_MSK10_DS260 (value) (((( 1 << 27) - 1) & (value)) << 0)
+
+/***Mailbox CPU Short Command Register***/
+#define IFXMIPS_MBC_MBC_CMD ((volatile u32*)(IFXMIPS_MBC+ 0x0094))
+#define IFXMIPS_MBC_MBC_CMD_CS270 (value) (((( 1 << 28) - 1) & (value)) << 0)
+
+/***Mailbox CPU Input Data of Buffer 0***/
+#define IFXMIPS_MBC_MBC_ID0 ((volatile u32*)(IFXMIPS_MBC+ 0x0000))
+#define IFXMIPS_MBC_MBC_ID0_INDATA
+
+/***Mailbox CPU Input Data of Buffer 1***/
+#define IFXMIPS_MBC_MBC_ID1 ((volatile u32*)(IFXMIPS_MBC+ 0x0020))
+#define IFXMIPS_MBC_MBC_ID1_INDATA
+
+/***Mailbox CPU Output Data of Buffer 2***/
+#define IFXMIPS_MBC_MBC_OD2 ((volatile u32*)(IFXMIPS_MBC+ 0x0040))
+#define IFXMIPS_MBC_MBC_OD2_OUTDATA
+
+/***Mailbox CPU Output Data of Buffer 3***/
+#define IFXMIPS_MBC_MBC_OD3 ((volatile u32*)(IFXMIPS_MBC+ 0x0060))
+#define IFXMIPS_MBC_MBC_OD3_OUTDATA
+
+/***Mailbox CPU Control Register of Buffer 0***/
+#define IFXMIPS_MBC_MBC_CR0 ((volatile u32*)(IFXMIPS_MBC+ 0x0004))
+#define IFXMIPS_MBC_MBC_CR0_RDYABTFLS (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***Mailbox CPU Control Register of Buffer 1***/
+#define IFXMIPS_MBC_MBC_CR1 ((volatile u32*)(IFXMIPS_MBC+ 0x0024))
+#define IFXMIPS_MBC_MBC_CR1_RDYABTFLS (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***Mailbox CPU Control Register of Buffer 2***/
+#define IFXMIPS_MBC_MBC_CR2 ((volatile u32*)(IFXMIPS_MBC+ 0x0044))
+#define IFXMIPS_MBC_MBC_CR2_RDYABTFLS (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***Mailbox CPU Control Register of Buffer 3***/
+#define IFXMIPS_MBC_MBC_CR3 ((volatile u32*)(IFXMIPS_MBC+ 0x0064))
+#define IFXMIPS_MBC_MBC_CR3_RDYABTFLS (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***Mailbox CPU Free Space of Buffer 0***/
+#define IFXMIPS_MBC_MBC_FS0 ((volatile u32*)(IFXMIPS_MBC+ 0x0008))
+#define IFXMIPS_MBC_MBC_FS0_FS
+
+/***Mailbox CPU Free Space of Buffer 1***/
+#define IFXMIPS_MBC_MBC_FS1 ((volatile u32*)(IFXMIPS_MBC+ 0x0028))
+#define IFXMIPS_MBC_MBC_FS1_FS
+
+/***Mailbox CPU Free Space of Buffer 2***/
+#define IFXMIPS_MBC_MBC_FS2 ((volatile u32*)(IFXMIPS_MBC+ 0x0048))
+#define IFXMIPS_MBC_MBC_FS2_FS
+
+/***Mailbox CPU Free Space of Buffer 3***/
+#define IFXMIPS_MBC_MBC_FS3 ((volatile u32*)(IFXMIPS_MBC+ 0x0068))
+#define IFXMIPS_MBC_MBC_FS3_FS
+
+/***Mailbox CPU Data Available in Buffer 0***/
+#define IFXMIPS_MBC_MBC_DA0 ((volatile u32*)(IFXMIPS_MBC+ 0x000C))
+#define IFXMIPS_MBC_MBC_DA0_DA
+
+/***Mailbox CPU Data Available in Buffer 1***/
+#define IFXMIPS_MBC_MBC_DA1 ((volatile u32*)(IFXMIPS_MBC+ 0x002C))
+#define IFXMIPS_MBC_MBC_DA1_DA
+
+/***Mailbox CPU Data Available in Buffer 2***/
+#define IFXMIPS_MBC_MBC_DA2 ((volatile u32*)(IFXMIPS_MBC+ 0x004C))
+#define IFXMIPS_MBC_MBC_DA2_DA
+
+/***Mailbox CPU Data Available in Buffer 3***/
+#define IFXMIPS_MBC_MBC_DA3 ((volatile u32*)(IFXMIPS_MBC+ 0x006C))
+#define IFXMIPS_MBC_MBC_DA3_DA
+
+/***Mailbox CPU Input Absolute Pointer of Buffer 0***/
+#define IFXMIPS_MBC_MBC_IABS0 ((volatile u32*)(IFXMIPS_MBC+ 0x0010))
+#define IFXMIPS_MBC_MBC_IABS0_IABS
+
+/***Mailbox CPU Input Absolute Pointer of Buffer 1***/
+#define IFXMIPS_MBC_MBC_IABS1 ((volatile u32*)(IFXMIPS_MBC+ 0x0030))
+#define IFXMIPS_MBC_MBC_IABS1_IABS
+
+/***Mailbox CPU Input Absolute Pointer of Buffer 2***/
+#define IFXMIPS_MBC_MBC_IABS2 ((volatile u32*)(IFXMIPS_MBC+ 0x0050))
+#define IFXMIPS_MBC_MBC_IABS2_IABS
+
+/***Mailbox CPU Input Absolute Pointer of Buffer 3***/
+#define IFXMIPS_MBC_MBC_IABS3 ((volatile u32*)(IFXMIPS_MBC+ 0x0070))
+#define IFXMIPS_MBC_MBC_IABS3_IABS
+
+/***Mailbox CPU Input Temporary Pointer of Buffer 0***/
+#define IFXMIPS_MBC_MBC_ITMP0 ((volatile u32*)(IFXMIPS_MBC+ 0x0014))
+#define IFXMIPS_MBC_MBC_ITMP0_ITMP
+
+/***Mailbox CPU Input Temporary Pointer of Buffer 1***/
+#define IFXMIPS_MBC_MBC_ITMP1 ((volatile u32*)(IFXMIPS_MBC+ 0x0034))
+#define IFXMIPS_MBC_MBC_ITMP1_ITMP
+
+/***Mailbox CPU Input Temporary Pointer of Buffer 2***/
+#define IFXMIPS_MBC_MBC_ITMP2 ((volatile u32*)(IFXMIPS_MBC+ 0x0054))
+#define IFXMIPS_MBC_MBC_ITMP2_ITMP
+
+/***Mailbox CPU Input Temporary Pointer of Buffer 3***/
+#define IFXMIPS_MBC_MBC_ITMP3 ((volatile u32*)(IFXMIPS_MBC+ 0x0074))
+#define IFXMIPS_MBC_MBC_ITMP3_ITMP
+
+/***Mailbox CPU Output Absolute Pointer of Buffer 0***/
+#define IFXMIPS_MBC_MBC_OABS0 ((volatile u32*)(IFXMIPS_MBC+ 0x0018))
+#define IFXMIPS_MBC_MBC_OABS0_OABS
+
+/***Mailbox CPU Output Absolute Pointer of Buffer 1***/
+#define IFXMIPS_MBC_MBC_OABS1 ((volatile u32*)(IFXMIPS_MBC+ 0x0038))
+#define IFXMIPS_MBC_MBC_OABS1_OABS
+
+/***Mailbox CPU Output Absolute Pointer of Buffer 2***/
+#define IFXMIPS_MBC_MBC_OABS2 ((volatile u32*)(IFXMIPS_MBC+ 0x0058))
+#define IFXMIPS_MBC_MBC_OABS2_OABS
+
+/***Mailbox CPU Output Absolute Pointer of Buffer 3***/
+#define IFXMIPS_MBC_MBC_OABS3 ((volatile u32*)(IFXMIPS_MBC+ 0x0078))
+#define IFXMIPS_MBC_MBC_OABS3_OABS
+
+/***Mailbox CPU Output Temporary Pointer of Buffer 0***/
+#define IFXMIPS_MBC_MBC_OTMP0 ((volatile u32*)(IFXMIPS_MBC+ 0x001C))
+#define IFXMIPS_MBC_MBC_OTMP0_OTMP
+
+/***Mailbox CPU Output Temporary Pointer of Buffer 1***/
+#define IFXMIPS_MBC_MBC_OTMP1 ((volatile u32*)(IFXMIPS_MBC+ 0x003C))
+#define IFXMIPS_MBC_MBC_OTMP1_OTMP
+
+/***Mailbox CPU Output Temporary Pointer of Buffer 2***/
+#define IFXMIPS_MBC_MBC_OTMP2 ((volatile u32*)(IFXMIPS_MBC+ 0x005C))
+#define IFXMIPS_MBC_MBC_OTMP2_OTMP
+
+/***Mailbox CPU Output Temporary Pointer of Buffer 3***/
+#define IFXMIPS_MBC_MBC_OTMP3 ((volatile u32*)(IFXMIPS_MBC+ 0x007C))
+#define IFXMIPS_MBC_MBC_OTMP3_OTMP
+
+/***DSP Control Register***/
+#define IFXMIPS_MBC_DCTRL ((volatile u32*)(IFXMIPS_MBC+ 0x00A0))
+#define IFXMIPS_MBC_DCTRL_BA (1 << 0)
+#define IFXMIPS_MBC_DCTRL_BMOD (value) (((( 1 << 3) - 1) & (value)) << 1)
+#define IFXMIPS_MBC_DCTRL_IDL (1 << 4)
+#define IFXMIPS_MBC_DCTRL_RES (1 << 15)
+
+/***DSP Status Register***/
+#define IFXMIPS_MBC_DSTA ((volatile u32*)(IFXMIPS_MBC+ 0x00A4))
+#define IFXMIPS_MBC_DSTA_IDLE (1 << 0)
+#define IFXMIPS_MBC_DSTA_PD (1 << 1)
+
+/***DSP Test 1 Register***/
+#define IFXMIPS_MBC_DTST1 ((volatile u32*)(IFXMIPS_MBC+ 0x00A8))
+#define IFXMIPS_MBC_DTST1_ABORT (1 << 0)
+#define IFXMIPS_MBC_DTST1_HWF32 (1 << 1)
+#define IFXMIPS_MBC_DTST1_HWF4M (1 << 2)
+#define IFXMIPS_MBC_DTST1_HWFOP (1 << 3)
+
+/***********************************************************************/
+/* Module : MEI register address and bits */
+/***********************************************************************/
+#define MEI_SPACE_ACCESS 0xBE116000
+
+/*** Register address offsets, relative to MEI_SPACE_ADDRESS ***/
+#define MEI_DATA_XFR ((volatile u32*)(0x0000 + MEI_SPACE_ACCESS))
+#define MEI_VERSION ((volatile u32*)(0x0004 + MEI_SPACE_ACCESS))
+#define MEI_ARC_GP_STAT ((volatile u32*)(0x0008 + MEI_SPACE_ACCESS))
+#define MEI_DATA_XFR_STAT ((volatile u32*)(0x000C + MEI_SPACE_ACCESS))
+#define MEI_XFR_ADDR ((volatile u32*)(0x0010 + MEI_SPACE_ACCESS))
+#define MEI_MAX_WAIT ((volatile u32*)(0x0014 + MEI_SPACE_ACCESS))
+#define MEI_TO_ARC_INT ((volatile u32*)(0x0018 + MEI_SPACE_ACCESS))
+#define ARC_TO_MEI_INT ((volatile u32*)(0x001C + MEI_SPACE_ACCESS))
+#define ARC_TO_MEI_INT_MASK ((volatile u32*)(0x0020 + MEI_SPACE_ACCESS))
+#define MEI_DEBUG_WAD ((volatile u32*)(0x0024 + MEI_SPACE_ACCESS))
+#define MEI_DEBUG_RAD ((volatile u32*)(0x0028 + MEI_SPACE_ACCESS))
+#define MEI_DEBUG_DATA ((volatile u32*)(0x002C + MEI_SPACE_ACCESS))
+#define MEI_DEBUG_DEC ((volatile u32*)(0x0030 + MEI_SPACE_ACCESS))
+#define MEI_CONFIG ((volatile u32*)(0x0034 + MEI_SPACE_ACCESS))
+#define MEI_RST_CONTROL ((volatile u32*)(0x0038 + MEI_SPACE_ACCESS))
+#define MEI_DBG_MASTER ((volatile u32*)(0x003C + MEI_SPACE_ACCESS))
+#define MEI_CLK_CONTROL ((volatile u32*)(0x0040 + MEI_SPACE_ACCESS))
+#define MEI_BIST_CONTROL ((volatile u32*)(0x0044 + MEI_SPACE_ACCESS))
+#define MEI_BIST_STAT ((volatile u32*)(0x0048 + MEI_SPACE_ACCESS))
+#define MEI_XDATA_BASE_SH ((volatile u32*)(0x004c + MEI_SPACE_ACCESS))
+#define MEI_XDATA_BASE ((volatile u32*)(0x0050 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR_BASE ((volatile u32*)(0x0054 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR0 ((volatile u32*)(0x0054 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR1 ((volatile u32*)(0x0058 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR2 ((volatile u32*)(0x005C + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR3 ((volatile u32*)(0x0060 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR4 ((volatile u32*)(0x0064 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR5 ((volatile u32*)(0x0068 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR6 ((volatile u32*)(0x006C + MEI_SPACE_ACCESS)))
+#define MEI_XMEM_BAR7 ((volatile u32*)(0x0070 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR8 ((volatile u32*)(0x0074 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR9 ((volatile u32*)(0x0078 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR10 ((volatile u32*)(0x007C + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR11 ((volatile u32*)(0x0080 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR12 ((volatile u32*)(0x0084 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR13 ((volatile u32*)(0x0088 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR14 ((volatile u32*)(0x008C + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR15 ((volatile u32*)(0x0090 + MEI_SPACE_ACCESS))
+#define MEI_XMEM_BAR16 ((volatile u32*)(0x0094 + MEI_SPACE_ACCESS))
+
+/***********************************************************************/
+/* Module : SSC1 register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_SSC1 (KSEG1+0x1e100800)
+/***********************************************************************/
+/***SSC Clock Control Register***/
+#define IFXMIPS_SSC_CLC (0x0000)
+#define IFXMIPS_SSC_CLC_RMC(value) (((( 1 << 8) - 1) & (value)) << 8)
+#define IFXMIPS_SSC_CLC_DISS (1 << 1)
+#define IFXMIPS_SSC_CLC_DISR (1 << 0)
+/***SSC Port Input Selection Register***/
+#define IFXMIPS_SSC_PISEL (0x0004)
+/***SSC Identification Register***/
+#define IFXMIPS_SSC_ID (0x0008)
+/***Control Register (Programming Mode)***/
+#define IFXMIPS_SSC_CON (0x0010)
+#define IFXMIPS_SSC_CON_RUEN (1 << 12)
+#define IFXMIPS_SSC_CON_TUEN (1 << 11)
+#define IFXMIPS_SSC_CON_AEN (1 << 10)
+#define IFXMIPS_SSC_CON_REN (1 << 9)
+#define IFXMIPS_SSC_CON_TEN (1 << 8)
+#define IFXMIPS_SSC_CON_LB (1 << 7)
+#define IFXMIPS_SSC_CON_PO (1 << 6)
+#define IFXMIPS_SSC_CON_PH (1 << 5)
+#define IFXMIPS_SSC_CON_HB (1 << 4)
+#define IFXMIPS_SSC_CON_BM(value) (((( 1 << 5) - 1) & (value)) << 16)
+#define IFXMIPS_SSC_CON_RX_OFF (1 << 1)
+#define IFXMIPS_SSC_CON_TX_OFF (1 << 0)
+/***SCC Status Register***/
+#define IFXMIPS_SSC_STATE (0x0014)
+#define IFXMIPS_SSC_STATE_EN (1 << 0)
+#define IFXMIPS_SSC_STATE_MS (1 << 1)
+#define IFXMIPS_SSC_STATE_BSY (1 << 13)
+#define IFXMIPS_SSC_STATE_RUE (1 << 12)
+#define IFXMIPS_SSC_STATE_TUE (1 << 11)
+#define IFXMIPS_SSC_STATE_AE (1 << 10)
+#define IFXMIPS_SSC_STATE_RE (1 << 9)
+#define IFXMIPS_SSC_STATE_TE (1 << 8)
+#define IFXMIPS_SSC_STATE_BC(value) (((( 1 << 5) - 1) & (value)) << 16)
+/***SSC Write Hardware Modified Control Register***/
+#define IFXMIPS_SSC_WHBSTATE ( 0x0018)
+#define IFXMIPS_SSC_WHBSTATE_SETBE (1 << 15)
+#define IFXMIPS_SSC_WHBSTATE_SETPE (1 << 14)
+#define IFXMIPS_SSC_WHBSTATE_SETRE (1 << 13)
+#define IFXMIPS_SSC_WHBSTATE_SETTE (1 << 12)
+#define IFXMIPS_SSC_WHBSTATE_CLRBE (1 << 11)
+#define IFXMIPS_SSC_WHBSTATE_CLRPE (1 << 10)
+#define IFXMIPS_SSC_WHBSTATE_CLRRE (1 << 9)
+#define IFXMIPS_SSC_WHBSTATE_CLRTE (1 << 8)
+/***SSC Transmitter Buffer Register***/
+#define IFXMIPS_SSC_TB (0x0020)
+#define IFXMIPS_SSC_TB_TB_VALUE(value) (((( 1 << 16) - 1) & (value)) << 0)
+/***SSC Receiver Buffer Register***/
+#define IFXMIPS_SSC_RB (0x0024)
+#define IFXMIPS_SSC_RB_RB_VALUE(value) (((( 1 << 16) - 1) & (value)) << 0)
+/***SSC Receive FIFO Control Register***/
+#define IFXMIPS_SSC_RXFCON (0x0030)
+#define IFXMIPS_SSC_RXFCON_RXFITL(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_SSC_RXFCON_RXTMEN (1 << 2)
+#define IFXMIPS_SSC_RXFCON_RXFLU (1 << 1)
+#define IFXMIPS_SSC_RXFCON_RXFEN (1 << 0)
+/***SSC Transmit FIFO Control Register***/
+#define IFXMIPS_SSC_TXFCON ( 0x0034)
+#define IFXMIPS_SSC_TXFCON_RXFITL(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_SSC_TXFCON_TXTMEN (1 << 2)
+#define IFXMIPS_SSC_TXFCON_TXFLU (1 << 1)
+#define IFXMIPS_SSC_TXFCON_TXFEN (1 << 0)
+/***SSC FIFO Status Register***/
+#define IFXMIPS_SSC_FSTAT (0x0038)
+#define IFXMIPS_SSC_FSTAT_TXFFL(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_SSC_FSTAT_RXFFL(value) (((( 1 << 6) - 1) & (value)) << 0)
+/***SSC Baudrate Timer Reload Register***/
+#define IFXMIPS_SSC_BR (0x0040)
+#define IFXMIPS_SSC_BR_BR_VALUE(value) (((( 1 << 16) - 1) & (value)) << 0)
+#define IFXMIPS_SSC_BRSTAT (0x0044)
+#define IFXMIPS_SSC_SFCON (0x0060)
+#define IFXMIPS_SSC_SFSTAT (0x0064)
+#define IFXMIPS_SSC_GPOCON (0x0070)
+#define IFXMIPS_SSC_GPOSTAT (0x0074)
+#define IFXMIPS_SSC_WHBGPOSTAT (0x0078)
+#define IFXMIPS_SSC_RXREQ (0x0080)
+#define IFXMIPS_SSC_RXCNT (0x0084)
+/*DMA Registers in Bus Clock Domain*/
+#define IFXMIPS_SSC_DMA_CON (0x00EC)
+/*interrupt Node Registers in Bus Clock Domain*/
+#define IFXMIPS_SSC_IRNEN (0x00F4)
+#define IFXMIPS_SSC_IRNCR (0x00F8)
+#define IFXMIPS_SSC_IRNICR (0x00FC)
+#define IFXMIPS_SSC_IRN_FIR 0x8
+#define IFXMIPS_SSC_IRN_EIR 0x4
+#define IFXMIPS_SSC_IRN_RIR 0x2
+#define IFXMIPS_SSC_IRN_TIR 0x1
+
+#define IFXMIPS_SSC1_CLC ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_CLC))
+#define IFXMIPS_SSC1_ID ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_ID))
+#define IFXMIPS_SSC1_CON ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_CON))
+#define IFXMIPS_SSC1_STATE ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_STATE))
+#define IFXMIPS_SSC1_WHBSTATE ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_WHBSTATE))
+#define IFXMIPS_SSC1_TB ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_TB))
+#define IFXMIPS_SSC1_RB ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_RB))
+#define IFXMIPS_SSC1_FSTAT ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_FSTAT))
+#define IFXMIPS_SSC1_PISEL ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_PISEL))
+#define IFXMIPS_SSC1_RXFCON ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_RXFCON))
+#define IFXMIPS_SSC1_TXFCON ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_TXFCON))
+#define IFXMIPS_SSC1_BR ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_BR))
+#define IFXMIPS_SSC1_BRSTAT ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_BRSTAT))
+#define IFXMIPS_SSC1_SFCON ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_SFCON))
+#define IFXMIPS_SSC1_SFSTAT ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_SFSTAT))
+#define IFXMIPS_SSC1_GPOCON ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_GPOCON))
+#define IFXMIPS_SSC1_GPOSTAT ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_GPOSTAT))
+#define IFXMIPS_SSC1_WHBGPOSTAT ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_WHBGPOSTAT))
+#define IFXMIPS_SSC1_RXREQ ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_RXREQ))
+#define IFXMIPS_SSC1_RXCNT ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_RXCNT))
+#define IFXMIPS_SSC1_DMA_CON ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_DMA_CON))
+#define IFXMIPS_SSC1_IRNEN ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_IRNEN))
+#define IFXMIPS_SSC1_IRNICR ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_IRNICR))
+#define IFXMIPS_SSC1_IRNCR ((volatile u32*)(IFXMIPS_SSC1+IFXMIPS_SSC_IRNCR))
+
+/***********************************************************************/
+/* Module : GPIO register address and bits */
+/***********************************************************************/
+#define IFXMIPS_GPIO (0xBE100B00)
+/***Port 0 Data Output Register (0010H)***/
+#define IFXMIPS_GPIO_P0_OUT ((volatile u32 *)(IFXMIPS_GPIO+ 0x0010))
+/***Port 1 Data Output Register (0040H)***/
+#define IFXMIPS_GPIO_P1_OUT ((volatile u32 *)(IFXMIPS_GPIO+ 0x0040))
+/***Port 0 Data Input Register (0014H)***/
+#define IFXMIPS_GPIO_P0_IN ((volatile u32 *)(IFXMIPS_GPIO+ 0x0014))
+/***Port 1 Data Input Register (0044H)***/
+#define IFXMIPS_GPIO_P1_IN ((volatile u32 *)(IFXMIPS_GPIO+ 0x0044))
+/***Port 0 Direction Register (0018H)***/
+#define IFXMIPS_GPIO_P0_DIR ((volatile u32 *)(IFXMIPS_GPIO+ 0x0018))
+/***Port 1 Direction Register (0048H)***/
+#define IFXMIPS_GPIO_P1_DIR ((volatile u32 *)(IFXMIPS_GPIO+ 0x0048))
+/***Port 0 Alternate Function Select Register 0 (001C H) ***/
+#define IFXMIPS_GPIO_P0_ALTSEL0 ((volatile u32 *)(IFXMIPS_GPIO+ 0x001C))
+/***Port 1 Alternate Function Select Register 0 (004C H) ***/
+#define IFXMIPS_GPIO_P1_ALTSEL0 ((volatile u32 *)(IFXMIPS_GPIO+ 0x004C))
+/***Port 0 Alternate Function Select Register 1 (0020 H) ***/
+#define IFXMIPS_GPIO_P0_ALTSEL1 ((volatile u32 *)(IFXMIPS_GPIO+ 0x0020))
+/***Port 1 Alternate Function Select Register 0 (0050 H) ***/
+#define IFXMIPS_GPIO_P1_ALTSEL1 ((volatile u32 *)(IFXMIPS_GPIO+ 0x0050))
+/***Port 0 Open Drain Control Register (0024H)***/
+#define IFXMIPS_GPIO_P0_OD ((volatile u32 *)(IFXMIPS_GPIO+ 0x0024))
+/***Port 1 Open Drain Control Register (0054H)***/
+#define IFXMIPS_GPIO_P1_OD ((volatile u32 *)(IFXMIPS_GPIO+ 0x0054))
+/***Port 0 Input Schmitt-Trigger Off Register (0028 H) ***/
+#define IFXMIPS_GPIO_P0_STOFF ((volatile u32 *)(IFXMIPS_GPIO+ 0x0028))
+/***Port 1 Input Schmitt-Trigger Off Register (0058 H) ***/
+#define IFXMIPS_GPIO_P1_STOFF ((volatile u32 *)(IFXMIPS_GPIO+ 0x0058))
+/***Port 0 Pull Up/Pull Down Select Register (002C H)***/
+#define IFXMIPS_GPIO_P0_PUDSEL ((volatile u32 *)(IFXMIPS_GPIO+ 0x002C))
+/***Port 1 Pull Up/Pull Down Select Register (005C H)***/
+#define IFXMIPS_GPIO_P1_PUDSEL ((volatile u32 *)(IFXMIPS_GPIO+ 0x005C))
+/***Port 0 Pull Up Device Enable Register (0030 H)***/
+#define IFXMIPS_GPIO_P0_PUDEN ((volatile u32 *)(IFXMIPS_GPIO+ 0x0030))
+/***Port 1 Pull Up Device Enable Register (0060 H)***/
+#define IFXMIPS_GPIO_P1_PUDEN ((volatile u32 *)(IFXMIPS_GPIO+ 0x0060))
+/***********************************************************************/
+/* Module : CGU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_CGU (0xBF103000)
+/***********************************************************************/
+/***CGU Clock PLL0 ***/
+#define IFXMIPS_CGU_PLL0_CFG ((volatile u32*)(IFXMIPS_CGU+ 0x0004))
+/***CGU Clock PLL1 ***/
+#define IFXMIPS_CGU_PLL1_CFG ((volatile u32*)(IFXMIPS_CGU+ 0x0008))
+/***CGU Clock SYS Mux Register***/
+#define IFXMIPS_CGU_SYS ((volatile u32*)(IFXMIPS_CGU+ 0x0010))
+/***CGU Interface Clock Control Register***/
+#define IFXMIPS_CGU_IFCCR ((volatile u32*)(IFXMIPS_CGU+ 0x0018))
+/***CGU PCI Clock Control Register**/
+#define IFXMIPS_CGU_PCICR ((volatile u32*)(IFXMIPS_CGU+ 0x0034))
+#define CLOCK_60M 60000000
+#define CLOCK_83M 83333333
+#define CLOCK_111M 111111111
+#define CLOCK_133M 133333333
+#define CLOCK_167M 166666667
+#define CLOCK_333M 333333333
+
+/***********************************************************************/
+/* Module : MCD register address and bits */
+/***********************************************************************/
+#define IFXMIPS_MCD (KSEG1+0x1F106000)
+
+/***Manufacturer Identification Register***/
+#define IFXMIPS_MCD_MANID ((volatile u32*)(IFXMIPS_MCD+ 0x0024))
+#define IFXMIPS_MCD_MANID_MANUF(value) (((( 1 << 11) - 1) & (value)) << 5)
+
+/***Chip Identification Register***/
+#define IFXMIPS_MCD_CHIPID ((volatile u32*)(IFXMIPS_MCD+ 0x0028))
+#define IFXMIPS_MCD_CHIPID_VERSION_GET(value) (((value) >> 28) & ((1 << 4) - 1))
+#define IFXMIPS_MCD_CHIPID_VERSION_SET(value) (((( 1 << 4) - 1) & (value)) << 28)
+#define IFXMIPS_MCD_CHIPID_PART_NUMBER_GET(value) (((value) >> 12) & ((1 << 16) - 1))
+#define IFXMIPS_MCD_CHIPID_PART_NUMBER_SET(value) (((( 1 << 16) - 1) & (value)) << 12)
+#define IFXMIPS_MCD_CHIPID_MANID_GET(value) (((value) >> 1) & ((1 << 11) - 1))
+#define IFXMIPS_MCD_CHIPID_MANID_SET(value) (((( 1 << 11) - 1) & (value)) << 1)
+
+#define IFXMIPS_CHIPID_STANDARD 0x00EB
+#define IFXMIPS_CHIPID_YANGTSE 0x00ED
+
+/***Redesign Tracing Identification Register***/
+#define IFXMIPS_MCD_RTID ((volatile u32*)(IFXMIPS_MCD+ 0x002C))
+#define IFXMIPS_MCD_RTID_LC (1 << 15)
+#define IFXMIPS_MCD_RTID_RIX(value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***********************************************************************/
+/* Module : EBU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_EBU (0xBE105300)
+
+/***********************************************************************/
+
+/***EBU Clock Control Register***/
+#define IFXMIPS_EBU_CLC ((volatile u32*)(IFXMIPS_EBU+ 0x0000))
+#define IFXMIPS_EBU_CLC_DISS (1 << 1)
+#define IFXMIPS_EBU_CLC_DISR (1 << 0)
+
+/***EBU Global Control Register***/
+#define IFXMIPS_EBU_CON ((volatile u32*)(IFXMIPS_EBU+ 0x0010))
+#define IFXMIPS_EBU_CON_DTACS (value) (((( 1 << 3) - 1) & (value)) << 20)
+#define IFXMIPS_EBU_CON_DTARW (value) (((( 1 << 3) - 1) & (value)) << 16)
+#define IFXMIPS_EBU_CON_TOUTC (value) (((( 1 << 8) - 1) & (value)) << 8)
+#define IFXMIPS_EBU_CON_ARBMODE (value) (((( 1 << 2) - 1) & (value)) << 6)
+#define IFXMIPS_EBU_CON_ARBSYNC (1 << 5)
+#define IFXMIPS_EBU_CON_1 (1 << 3)
+
+/***EBU Address Select Register 0***/
+#define IFXMIPS_EBU_ADDSEL0 ((volatile u32*)(IFXMIPS_EBU+ 0x0020))
+#define IFXMIPS_EBU_ADDSEL0_BASE (value) (((( 1 << 20) - 1) & (value)) << 12)
+#define IFXMIPS_EBU_ADDSEL0_MASK (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_ADDSEL0_MIRRORE (1 << 1)
+#define IFXMIPS_EBU_ADDSEL0_REGEN (1 << 0)
+
+/***EBU Address Select Register 1***/
+#define IFXMIPS_EBU_ADDSEL1 ((volatile u32*)(IFXMIPS_EBU+ 0x0024))
+#define IFXMIPS_EBU_ADDSEL1_BASE (value) (((( 1 << 20) - 1) & (value)) << 12)
+#define IFXMIPS_EBU_ADDSEL1_MASK (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_ADDSEL1_MIRRORE (1 << 1)
+#define IFXMIPS_EBU_ADDSEL1_REGEN (1 << 0)
+
+/***EBU Address Select Register 2***/
+#define IFXMIPS_EBU_ADDSEL2 ((volatile u32*)(IFXMIPS_EBU+ 0x0028))
+#define IFXMIPS_EBU_ADDSEL2_BASE (value) (((( 1 << 20) - 1) & (value)) << 12)
+#define IFXMIPS_EBU_ADDSEL2_MASK (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_ADDSEL2_MIRRORE (1 << 1)
+#define IFXMIPS_EBU_ADDSEL2_REGEN (1 << 0)
+
+/***EBU Address Select Register 3***/
+#define IFXMIPS_EBU_ADDSEL3 ((volatile u32*)(IFXMIPS_EBU+ 0x0028))
+#define IFXMIPS_EBU_ADDSEL3_BASE (value) (((( 1 << 20) - 1) & (value)) << 12)
+#define IFXMIPS_EBU_ADDSEL3_MASK (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_ADDSEL3_MIRRORE (1 << 1)
+#define IFXMIPS_EBU_ADDSEL3_REGEN (1 << 0)
+
+/***EBU Bus Configuration Register 0***/
+#define IFXMIPS_EBU_BUSCON0 ((volatile u32*)(IFXMIPS_EBU+ 0x0060))
+#define IFXMIPS_EBU_BUSCON0_WRDIS (1 << 31)
+#define IFXMIPS_EBU_BUSCON0_ALEC (value) (((( 1 << 2) - 1) & (value)) << 29)
+#define IFXMIPS_EBU_BUSCON0_BCGEN (value) (((( 1 << 2) - 1) & (value)) << 27)
+#define IFXMIPS_EBU_BUSCON0_AGEN (value) (((( 1 << 2) - 1) & (value)) << 24)
+#define IFXMIPS_EBU_BUSCON0_CMULTR (value) (((( 1 << 2) - 1) & (value)) << 22)
+#define IFXMIPS_EBU_BUSCON0_WAIT (value) (((( 1 << 2) - 1) & (value)) << 20)
+#define IFXMIPS_EBU_BUSCON0_WAITINV (1 << 19)
+#define IFXMIPS_EBU_BUSCON0_SETUP (1 << 18)
+#define IFXMIPS_EBU_BUSCON0_PORTW (value) (((( 1 << 2) - 1) & (value)) << 16)
+#define IFXMIPS_EBU_BUSCON0_WAITRDC (value) (((( 1 << 7) - 1) & (value)) << 9)
+#define IFXMIPS_EBU_BUSCON0_WAITWRC (value) (((( 1 << 3) - 1) & (value)) << 6)
+#define IFXMIPS_EBU_BUSCON0_HOLDC (value) (((( 1 << 2) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_BUSCON0_RECOVC (value) (((( 1 << 2) - 1) & (value)) << 2)
+#define IFXMIPS_EBU_BUSCON0_CMULT (value) (((( 1 << 2) - 1) & (value)) << 0)
+
+/***EBU Bus Configuration Register 1***/
+#define IFXMIPS_EBU_BUSCON1 ((volatile u32*)(IFXMIPS_EBU+ 0x0064))
+#define IFXMIPS_EBU_BUSCON1_WRDIS (1 << 31)
+#define IFXMIPS_EBU_BUSCON1_ALEC (value) (((( 1 << 2) - 1) & (value)) << 29)
+#define IFXMIPS_EBU_BUSCON1_BCGEN (value) (((( 1 << 2) - 1) & (value)) << 27)
+#define IFXMIPS_EBU_BUSCON1_AGEN (value) (((( 1 << 2) - 1) & (value)) << 24)
+#define IFXMIPS_EBU_BUSCON1_CMULTR (value) (((( 1 << 2) - 1) & (value)) << 22)
+#define IFXMIPS_EBU_BUSCON1_WAIT (value) (((( 1 << 2) - 1) & (value)) << 20)
+#define IFXMIPS_EBU_BUSCON1_WAITINV (1 << 19)
+#define IFXMIPS_EBU_BUSCON1_SETUP (1 << 18)
+#define IFXMIPS_EBU_BUSCON1_PORTW (value) (((( 1 << 2) - 1) & (value)) << 16)
+#define IFXMIPS_EBU_BUSCON1_WAITRDC (value) (((( 1 << 7) - 1) & (value)) << 9)
+#define IFXMIPS_EBU_BUSCON1_WAITWRC (value) (((( 1 << 3) - 1) & (value)) << 6)
+#define IFXMIPS_EBU_BUSCON1_HOLDC (value) (((( 1 << 2) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_BUSCON1_RECOVC (value) (((( 1 << 2) - 1) & (value)) << 2)
+#define IFXMIPS_EBU_BUSCON1_CMULT (value) (((( 1 << 2) - 1) & (value)) << 0)
+
+/***EBU Bus Configuration Register 2***/
+#define IFXMIPS_EBU_BUSCON2 ((volatile u32*)(IFXMIPS_EBU+ 0x0068))
+#define IFXMIPS_EBU_BUSCON2_WRDIS (1 << 31)
+#define IFXMIPS_EBU_BUSCON2_ALEC (value) (((( 1 << 2) - 1) & (value)) << 29)
+#define IFXMIPS_EBU_BUSCON2_BCGEN (value) (((( 1 << 2) - 1) & (value)) << 27)
+#define IFXMIPS_EBU_BUSCON2_AGEN (value) (((( 1 << 2) - 1) & (value)) << 24)
+#define IFXMIPS_EBU_BUSCON2_CMULTR (value) (((( 1 << 2) - 1) & (value)) << 22)
+#define IFXMIPS_EBU_BUSCON2_WAIT (value) (((( 1 << 2) - 1) & (value)) << 20)
+#define IFXMIPS_EBU_BUSCON2_WAITINV (1 << 19)
+#define IFXMIPS_EBU_BUSCON2_SETUP (1 << 18)
+#define IFXMIPS_EBU_BUSCON2_PORTW (value) (((( 1 << 2) - 1) & (value)) << 16)
+#define IFXMIPS_EBU_BUSCON2_WAITRDC (value) (((( 1 << 7) - 1) & (value)) << 9)
+#define IFXMIPS_EBU_BUSCON2_WAITWRC (value) (((( 1 << 3) - 1) & (value)) << 6)
+#define IFXMIPS_EBU_BUSCON2_HOLDC (value) (((( 1 << 2) - 1) & (value)) << 4)
+#define IFXMIPS_EBU_BUSCON2_RECOVC (value) (((( 1 << 2) - 1) & (value)) << 2)
+#define IFXMIPS_EBU_BUSCON2_CMULT (value) (((( 1 << 2) - 1) & (value)) << 0)
+
+#define IFXMIPS_EBU_PCC_CON ((volatile u32*)(IFXMIPS_EBU+ 0x0090))
+#define IFXMIPS_EBU_PCC_STAT ((volatile u32*)(IFXMIPS_EBU+ 0x0094))
+#define IFXMIPS_EBU_PCC_ISTAT ((volatile u32*)(IFXMIPS_EBU+ 0x00A0))
+#define IFXMIPS_EBU_PCC_IEN ((volatile u32*)(IFXMIPS_EBU+ 0x00A4))
+/***********************************************************************/
+/* Module : SDRAM register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_SDRAM (0xBF800000)
+/***********************************************************************/
+
+/***MC Access Error Cause Register***/
+#define IFXMIPS_SDRAM_MC_ERRCAUSE ((volatile u32*)(IFXMIPS_SDRAM+ 0x0100))
+#define IFXMIPS_SDRAM_MC_ERRCAUSE_ERR (1 << 31)
+#define IFXMIPS_SDRAM_MC_ERRCAUSE_PORT (value) (((( 1 << 4) - 1) & (value)) << 16)
+#define IFXMIPS_SDRAM_MC_ERRCAUSE_CAUSE (value) (((( 1 << 2) - 1) & (value)) << 0)
+#define IFXMIPS_SDRAM_MC_ERRCAUSE_Res (value) (((( 1 << NaN) - 1) & (value)) << NaN)
+
+/***MC Access Error Address Register***/
+#define IFXMIPS_SDRAM_MC_ERRADDR ((volatile u32*)(IFXMIPS_SDRAM+ 0x0108))
+#define IFXMIPS_SDRAM_MC_ERRADDR_ADDR
+
+/***MC I/O General Purpose Register***/
+#define IFXMIPS_SDRAM_MC_IOGP ((volatile u32*)(IFXMIPS_SDRAM+ 0x0800))
+#define IFXMIPS_SDRAM_MC_IOGP_GPR6 (value) (((( 1 << 4) - 1) & (value)) << 28)
+#define IFXMIPS_SDRAM_MC_IOGP_GPR5 (value) (((( 1 << 4) - 1) & (value)) << 24)
+#define IFXMIPS_SDRAM_MC_IOGP_GPR4 (value) (((( 1 << 4) - 1) & (value)) << 20)
+#define IFXMIPS_SDRAM_MC_IOGP_GPR3 (value) (((( 1 << 4) - 1) & (value)) << 16)
+#define IFXMIPS_SDRAM_MC_IOGP_GPR2 (value) (((( 1 << 4) - 1) & (value)) << 12)
+#define IFXMIPS_SDRAM_MC_IOGP_CPS (1 << 11)
+#define IFXMIPS_SDRAM_MC_IOGP_CLKDELAY (value) (((( 1 << 3) - 1) & (value)) << 8)
+#define IFXMIPS_SDRAM_MC_IOGP_CLKRAT (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_SDRAM_MC_IOGP_RDDEL (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***MC Self Refresh Register***/
+#define IFXMIPS_SDRAM_MC_SELFRFSH ((volatile u32*)(IFXMIPS_SDRAM+ 0x0A00))
+#define IFXMIPS_SDRAM_MC_SELFRFSH_PWDS (1 << 1)
+#define IFXMIPS_SDRAM_MC_SELFRFSH_PWD (1 << 0)
+#define IFXMIPS_SDRAM_MC_SELFRFSH_Res (value) (((( 1 << 30) - 1) & (value)) << 2)
+
+/***MC Enable Register***/
+#define IFXMIPS_SDRAM_MC_CTRLENA ((volatile u32*)(IFXMIPS_SDRAM+ 0x1000))
+#define IFXMIPS_SDRAM_MC_CTRLENA_ENA (1 << 0)
+#define IFXMIPS_SDRAM_MC_CTRLENA_Res (value) (((( 1 << 31) - 1) & (value)) << 1)
+
+/***MC Mode Register Setup Code***/
+#define IFXMIPS_SDRAM_MC_MRSCODE ((volatile u32*)(IFXMIPS_SDRAM+ 0x1008))
+#define IFXMIPS_SDRAM_MC_MRSCODE_UMC (value) (((( 1 << 5) - 1) & (value)) << 7)
+#define IFXMIPS_SDRAM_MC_MRSCODE_CL (value) (((( 1 << 3) - 1) & (value)) << 4)
+#define IFXMIPS_SDRAM_MC_MRSCODE_WT (1 << 3)
+#define IFXMIPS_SDRAM_MC_MRSCODE_BL (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***MC Configuration Data-word Width Register***/
+#define IFXMIPS_SDRAM_MC_CFGDW ((volatile u32*)(IFXMIPS_SDRAM+ 0x1010))
+#define IFXMIPS_SDRAM_MC_CFGDW_DW (value) (((( 1 << 4) - 1) & (value)) << 0)
+#define IFXMIPS_SDRAM_MC_CFGDW_Res (value) (((( 1 << 28) - 1) & (value)) << 4)
+
+/***MC Configuration Physical Bank 0 Register***/
+#define IFXMIPS_SDRAM_MC_CFGPB0 ((volatile u32*)(IFXMIPS_SDRAM+ 0x1018))
+#define IFXMIPS_SDRAM_MC_CFGPB0_MCSEN0 (value) (((( 1 << 4) - 1) & (value)) << 12)
+#define IFXMIPS_SDRAM_MC_CFGPB0_BANKN0 (value) (((( 1 << 4) - 1) & (value)) << 8)
+#define IFXMIPS_SDRAM_MC_CFGPB0_ROWW0 (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_SDRAM_MC_CFGPB0_COLW0 (value) (((( 1 << 4) - 1) & (value)) << 0)
+#define IFXMIPS_SDRAM_MC_CFGPB0_Res (value) (((( 1 << 16) - 1) & (value)) << 16)
+
+/***MC Latency Register***/
+#define IFXMIPS_SDRAM_MC_LATENCY ((volatile u32*)(IFXMIPS_SDRAM+ 0x1038))
+#define IFXMIPS_SDRAM_MC_LATENCY_TRP (value) (((( 1 << 4) - 1) & (value)) << 16)
+#define IFXMIPS_SDRAM_MC_LATENCY_TRAS (value) (((( 1 << 4) - 1) & (value)) << 12)
+#define IFXMIPS_SDRAM_MC_LATENCY_TRCD (value) (((( 1 << 4) - 1) & (value)) << 8)
+#define IFXMIPS_SDRAM_MC_LATENCY_TDPL (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_SDRAM_MC_LATENCY_TDAL (value) (((( 1 << 4) - 1) & (value)) << 0)
+#define IFXMIPS_SDRAM_MC_LATENCY_Res (value) (((( 1 << 12) - 1) & (value)) << 20)
+
+/***MC Refresh Cycle Time Register***/
+#define IFXMIPS_SDRAM_MC_TREFRESH ((volatile u32*)(IFXMIPS_SDRAM+ 0x1040))
+#define IFXMIPS_SDRAM_MC_TREFRESH_TREF (value) (((( 1 << 13) - 1) & (value)) << 0)
+#define IFXMIPS_SDRAM_MC_TREFRESH_Res (value) (((( 1 << 19) - 1) & (value)) << 13)
+
+/***********************************************************************/
+/* Module : GPTC register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_GPTC (KSEG1 + 0x1E100A00)
+#define IFXMIPS_GPTC_CLC ((volatile u32*) (IFXMIPS_GPTC + 0x0000))
+#define IFXMIPS_GPTC_ID ((volatile u32*) (IFXMIPS_GPTC + 0x0008))
+#define IFXMIPS_GPTC_IRNEN ((volatile u32*) (IFXMIPS_GPTC + 0x00F4))
+#define IFXMIPS_GPTC_IRNICR ((volatile u32*) (IFXMIPS_GPTC + 0x00F8)
+#define IFXMIPS_GPTC_IRNCR ((volatile u32*) (IFXMIPS_GPTC + 0x00FC))
+
+#define IFXMIPS_GPTC_CON_1A ((volatile u32*) (IFXMIPS_GPTC + 0x0010))
+#define IFXMIPS_GPTC_RUN_1A ((volatile u32*) (IFXMIPS_GPTC + 0x0018))
+#define IFXMIPS_GPTC_RELOAD_1A ((volatile u32*) (IFXMIPS_GPTC + 0x0020))
+#define IFXMIPS_GPTC_COUNT_1A ((volatile u32*) (IFXMIPS_GPTC + 0x0028))
+
+#define IFXMIPS_GPTC_CON_1B ((volatile u32*) (IFXMIPS_GPTC + 0x0014))
+#define IFXMIPS_GPTC_RUN_1B ((volatile u32*) (IFXMIPS_GPTC + 0x001C))
+#define IFXMIPS_GPTC_RELOAD_1B ((volatile u32*) (IFXMIPS_GPTC + 0x0024))
+#define IFXMIPS_GPTC_COUNT_1B ((volatile u32*) (IFXMIPS_GPTC + 0x002C))
+
+#define IFXMIPS_GPTC_CON_2A ((volatile u32*) (IFXMIPS_GPTC + 0x0030))
+#define IFXMIPS_GPTC_RUN_2A ((volatile u32*) (IFXMIPS_GPTC + 0x0038))
+#define IFXMIPS_GPTC_RELOAD_2A ((volatile u32*) (IFXMIPS_GPTC + 0x0040))
+#define IFXMIPS_GPTC_COUNT_2A ((volatile u32*) (IFXMIPS_GPTC + 0x0048))
+
+#define IFXMIPS_GPTC_CON_2B ((volatile u32*) (IFXMIPS_GPTC + 0x0034))
+#define IFXMIPS_GPTC_RUN_2B ((volatile u32*) (IFXMIPS_GPTC + 0x003C))
+#define IFXMIPS_GPTC_RELOAD_2B ((volatile u32*) (IFXMIPS_GPTC + 0x0044))
+#define IFXMIPS_GPTC_COUNT_2B ((volatile u32*) (IFXMIPS_GPTC + 0x004C))
+
+/***********************************************************************/
+/* Module : GPTU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_GPTU (0xB8000300)
+/***********************************************************************/
+
+/***GPT Clock Control Register***/
+#define IFXMIPS_GPTU_GPT_CLC ((volatile u32*)(IFXMIPS_GPTU+ 0x0000))
+#define IFXMIPS_GPTU_GPT_CLC_RMC (value) (((( 1 << 8) - 1) & (value)) << 8)
+#define IFXMIPS_GPTU_GPT_CLC_DISS (1 << 1)
+#define IFXMIPS_GPTU_GPT_CLC_DISR (1 << 0)
+
+/***GPT Timer 3 Control Register***/
+#define IFXMIPS_GPTU_GPT_T3CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0014))
+#define IFXMIPS_GPTU_GPT_T3CON_T3RDIR (1 << 15)
+#define IFXMIPS_GPTU_GPT_T3CON_T3CHDIR (1 << 14)
+#define IFXMIPS_GPTU_GPT_T3CON_T3EDGE (1 << 13)
+#define IFXMIPS_GPTU_GPT_T3CON_BPS1 (value) (((( 1 << 2) - 1) & (value)) << 11)
+#define IFXMIPS_GPTU_GPT_T3CON_T3OTL (1 << 10)
+#define IFXMIPS_GPTU_GPT_T3CON_T3UD (1 << 7)
+#define IFXMIPS_GPTU_GPT_T3CON_T3R (1 << 6)
+#define IFXMIPS_GPTU_GPT_T3CON_T3M (value) (((( 1 << 3) - 1) & (value)) << 3)
+#define IFXMIPS_GPTU_GPT_T3CON_T3I (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***GPT Write Hardware Modified Timer 3 Control Register
+If set and clear bit are written concurrently with 1, the associated bit is not changed.***/
+#define IFXMIPS_GPTU_GPT_WHBT3CON ((volatile u32*)(IFXMIPS_GPTU+ 0x004C))
+#define IFXMIPS_GPTU_GPT_WHBT3CON_SETT3CHDIR (1 << 15)
+#define IFXMIPS_GPTU_GPT_WHBT3CON_CLRT3CHDIR (1 << 14)
+#define IFXMIPS_GPTU_GPT_WHBT3CON_SETT3EDGE (1 << 13)
+#define IFXMIPS_GPTU_GPT_WHBT3CON_CLRT3EDGE (1 << 12)
+#define IFXMIPS_GPTU_GPT_WHBT3CON_SETT3OTL (1 << 11)
+#define IFXMIPS_GPTU_GPT_WHBT3CON_CLRT3OTL (1 << 10)
+
+/***GPT Timer 2 Control Register***/
+#define IFXMIPS_GPTU_GPT_T2CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0010))
+#define IFXMIPS_GPTU_GPT_T2CON_TxRDIR (1 << 15)
+#define IFXMIPS_GPTU_GPT_T2CON_TxCHDIR (1 << 14)
+#define IFXMIPS_GPTU_GPT_T2CON_TxEDGE (1 << 13)
+#define IFXMIPS_GPTU_GPT_T2CON_TxIRDIS (1 << 12)
+#define IFXMIPS_GPTU_GPT_T2CON_TxRC (1 << 9)
+#define IFXMIPS_GPTU_GPT_T2CON_TxUD (1 << 7)
+#define IFXMIPS_GPTU_GPT_T2CON_TxR (1 << 6)
+#define IFXMIPS_GPTU_GPT_T2CON_TxM (value) (((( 1 << 3) - 1) & (value)) << 3)
+#define IFXMIPS_GPTU_GPT_T2CON_TxI (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***GPT Timer 4 Control Register***/
+#define IFXMIPS_GPTU_GPT_T4CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0018))
+#define IFXMIPS_GPTU_GPT_T4CON_TxRDIR (1 << 15)
+#define IFXMIPS_GPTU_GPT_T4CON_TxCHDIR (1 << 14)
+#define IFXMIPS_GPTU_GPT_T4CON_TxEDGE (1 << 13)
+#define IFXMIPS_GPTU_GPT_T4CON_TxIRDIS (1 << 12)
+#define IFXMIPS_GPTU_GPT_T4CON_TxRC (1 << 9)
+#define IFXMIPS_GPTU_GPT_T4CON_TxUD (1 << 7)
+#define IFXMIPS_GPTU_GPT_T4CON_TxR (1 << 6)
+#define IFXMIPS_GPTU_GPT_T4CON_TxM (value) (((( 1 << 3) - 1) & (value)) << 3)
+#define IFXMIPS_GPTU_GPT_T4CON_TxI (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***GPT Write HW Modified Timer 2 Control Register If set
+ and clear bit are written concurrently with 1, the associated bit is not changed.***/
+#define IFXMIPS_GPTU_GPT_WHBT2CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0048))
+#define IFXMIPS_GPTU_GPT_WHBT2CON_SETTxCHDIR (1 << 15)
+#define IFXMIPS_GPTU_GPT_WHBT2CON_CLRTxCHDIR (1 << 14)
+#define IFXMIPS_GPTU_GPT_WHBT2CON_SETTxEDGE (1 << 13)
+#define IFXMIPS_GPTU_GPT_WHBT2CON_CLRTxEDGE (1 << 12)
+
+/***GPT Write HW Modified Timer 4 Control Register If set
+ and clear bit are written concurrently with 1, the associated bit is not changed.***/
+#define IFXMIPS_GPTU_GPT_WHBT4CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0050))
+#define IFXMIPS_GPTU_GPT_WHBT4CON_SETTxCHDIR (1 << 15)
+#define IFXMIPS_GPTU_GPT_WHBT4CON_CLRTxCHDIR (1 << 14)
+#define IFXMIPS_GPTU_GPT_WHBT4CON_SETTxEDGE (1 << 13)
+#define IFXMIPS_GPTU_GPT_WHBT4CON_CLRTxEDGE (1 << 12)
+
+/***GPT Capture Reload Register***/
+#define IFXMIPS_GPTU_GPT_CAPREL ((volatile u32*)(IFXMIPS_GPTU+ 0x0030))
+#define IFXMIPS_GPTU_GPT_CAPREL_CAPREL (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***GPT Timer 2 Register***/
+#define IFXMIPS_GPTU_GPT_T2 ((volatile u32*)(IFXMIPS_GPTU+ 0x0034))
+#define IFXMIPS_GPTU_GPT_T2_TVAL (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***GPT Timer 3 Register***/
+#define IFXMIPS_GPTU_GPT_T3 ((volatile u32*)(IFXMIPS_GPTU+ 0x0038))
+#define IFXMIPS_GPTU_GPT_T3_TVAL (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***GPT Timer 4 Register***/
+#define IFXMIPS_GPTU_GPT_T4 ((volatile u32*)(IFXMIPS_GPTU+ 0x003C))
+#define IFXMIPS_GPTU_GPT_T4_TVAL (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***GPT Timer 5 Register***/
+#define IFXMIPS_GPTU_GPT_T5 ((volatile u32*)(IFXMIPS_GPTU+ 0x0040))
+#define IFXMIPS_GPTU_GPT_T5_TVAL (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***GPT Timer 6 Register***/
+#define IFXMIPS_GPTU_GPT_T6 ((volatile u32*)(IFXMIPS_GPTU+ 0x0044))
+#define IFXMIPS_GPTU_GPT_T6_TVAL (value) (((( 1 << 16) - 1) & (value)) << 0)
+
+/***GPT Timer 6 Control Register***/
+#define IFXMIPS_GPTU_GPT_T6CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0020))
+#define IFXMIPS_GPTU_GPT_T6CON_T6SR (1 << 15)
+#define IFXMIPS_GPTU_GPT_T6CON_T6CLR (1 << 14)
+#define IFXMIPS_GPTU_GPT_T6CON_BPS2 (value) (((( 1 << 2) - 1) & (value)) << 11)
+#define IFXMIPS_GPTU_GPT_T6CON_T6OTL (1 << 10)
+#define IFXMIPS_GPTU_GPT_T6CON_T6UD (1 << 7)
+#define IFXMIPS_GPTU_GPT_T6CON_T6R (1 << 6)
+#define IFXMIPS_GPTU_GPT_T6CON_T6M (value) (((( 1 << 3) - 1) & (value)) << 3)
+#define IFXMIPS_GPTU_GPT_T6CON_T6I (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***GPT Write HW Modified Timer 6 Control Register If set
+ and clear bit are written concurrently with 1, the associated bit is not changed.***/
+#define IFXMIPS_GPTU_GPT_WHBT6CON ((volatile u32*)(IFXMIPS_GPTU+ 0x0054))
+#define IFXMIPS_GPTU_GPT_WHBT6CON_SETT6OTL (1 << 11)
+#define IFXMIPS_GPTU_GPT_WHBT6CON_CLRT6OTL (1 << 10)
+
+/***GPT Timer 5 Control Register***/
+#define IFXMIPS_GPTU_GPT_T5CON ((volatile u32*)(IFXMIPS_GPTU+ 0x001C))
+#define IFXMIPS_GPTU_GPT_T5CON_T5SC (1 << 15)
+#define IFXMIPS_GPTU_GPT_T5CON_T5CLR (1 << 14)
+#define IFXMIPS_GPTU_GPT_T5CON_CI (value) (((( 1 << 2) - 1) & (value)) << 12)
+#define IFXMIPS_GPTU_GPT_T5CON_T5CC (1 << 11)
+#define IFXMIPS_GPTU_GPT_T5CON_CT3 (1 << 10)
+#define IFXMIPS_GPTU_GPT_T5CON_T5RC (1 << 9)
+#define IFXMIPS_GPTU_GPT_T5CON_T5UDE (1 << 8)
+#define IFXMIPS_GPTU_GPT_T5CON_T5UD (1 << 7)
+#define IFXMIPS_GPTU_GPT_T5CON_T5R (1 << 6)
+#define IFXMIPS_GPTU_GPT_T5CON_T5M (value) (((( 1 << 3) - 1) & (value)) << 3)
+#define IFXMIPS_GPTU_GPT_T5CON_T5I (value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***********************************************************************/
+/* Module : IOM register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_IOM (0xBF105000)
+/***********************************************************************/
+
+/***Receive FIFO***/
+#define IFXMIPS_IOM_RFIFO ((volatile u32*)(IFXMIPS_IOM+ 0x0000))
+#define IFXMIPS_IOM_RFIFO_RXD (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***Transmit FIFO***/
+#define IFXMIPS_IOM_XFIFO ((volatile u32*)(IFXMIPS_IOM+ 0x0000))
+#define IFXMIPS_IOM_XFIFO_TXD (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***Interrupt Status Register HDLC***/
+#define IFXMIPS_IOM_ISTAH ((volatile u32*)(IFXMIPS_IOM+ 0x0080))
+#define IFXMIPS_IOM_ISTAH_RME (1 << 7)
+#define IFXMIPS_IOM_ISTAH_RPF (1 << 6)
+#define IFXMIPS_IOM_ISTAH_RFO (1 << 5)
+#define IFXMIPS_IOM_ISTAH_XPR (1 << 4)
+#define IFXMIPS_IOM_ISTAH_XMR (1 << 3)
+#define IFXMIPS_IOM_ISTAH_XDU (1 << 2)
+
+/***Interrupt Mask Register HDLC***/
+#define IFXMIPS_IOM_MASKH ((volatile u32*)(IFXMIPS_IOM+ 0x0080))
+#define IFXMIPS_IOM_MASKH_RME (1 << 7)
+#define IFXMIPS_IOM_MASKH_RPF (1 << 6)
+#define IFXMIPS_IOM_MASKH_RFO (1 << 5)
+#define IFXMIPS_IOM_MASKH_XPR (1 << 4)
+#define IFXMIPS_IOM_MASKH_XMR (1 << 3)
+#define IFXMIPS_IOM_MASKH_XDU (1 << 2)
+
+/***Status Register***/
+#define IFXMIPS_IOM_STAR ((volatile u32*)(IFXMIPS_IOM+ 0x0084))
+#define IFXMIPS_IOM_STAR_XDOV (1 << 7)
+#define IFXMIPS_IOM_STAR_XFW (1 << 6)
+#define IFXMIPS_IOM_STAR_RACI (1 << 3)
+#define IFXMIPS_IOM_STAR_XACI (1 << 1)
+
+/***Command Register***/
+#define IFXMIPS_IOM_CMDR ((volatile u32*)(IFXMIPS_IOM+ 0x0084))
+#define IFXMIPS_IOM_CMDR_RMC (1 << 7)
+#define IFXMIPS_IOM_CMDR_RRES (1 << 6)
+#define IFXMIPS_IOM_CMDR_XTF (1 << 3)
+#define IFXMIPS_IOM_CMDR_XME (1 << 1)
+#define IFXMIPS_IOM_CMDR_XRES (1 << 0)
+
+/***Mode Register***/
+#define IFXMIPS_IOM_MODEH ((volatile u32*)(IFXMIPS_IOM+ 0x0088))
+#define IFXMIPS_IOM_MODEH_MDS2 (1 << 7)
+#define IFXMIPS_IOM_MODEH_MDS1 (1 << 6)
+#define IFXMIPS_IOM_MODEH_MDS0 (1 << 5)
+#define IFXMIPS_IOM_MODEH_RAC (1 << 3)
+#define IFXMIPS_IOM_MODEH_DIM2 (1 << 2)
+#define IFXMIPS_IOM_MODEH_DIM1 (1 << 1)
+#define IFXMIPS_IOM_MODEH_DIM0 (1 << 0)
+
+/***Extended Mode Register***/
+#define IFXMIPS_IOM_EXMR ((volatile u32*)(IFXMIPS_IOM+ 0x008C))
+#define IFXMIPS_IOM_EXMR_XFBS (1 << 7)
+#define IFXMIPS_IOM_EXMR_RFBS (value) (((( 1 << 2) - 1) & (value)) << 5)
+#define IFXMIPS_IOM_EXMR_SRA (1 << 4)
+#define IFXMIPS_IOM_EXMR_XCRC (1 << 3)
+#define IFXMIPS_IOM_EXMR_RCRC (1 << 2)
+#define IFXMIPS_IOM_EXMR_ITF (1 << 0)
+
+/***SAPI1 Register***/
+#define IFXMIPS_IOM_SAP1 ((volatile u32*)(IFXMIPS_IOM+ 0x0094))
+#define IFXMIPS_IOM_SAP1_SAPI1 (value) (((( 1 << 6) - 1) & (value)) << 2)
+#define IFXMIPS_IOM_SAP1_MHA (1 << 0)
+
+/***Receive Frame Byte Count Low***/
+#define IFXMIPS_IOM_RBCL ((volatile u32*)(IFXMIPS_IOM+ 0x0098))
+#define IFXMIPS_IOM_RBCL_RBC(value) (1 << value)
+
+/***SAPI2 Register***/
+#define IFXMIPS_IOM_SAP2 ((volatile u32*)(IFXMIPS_IOM+ 0x0098))
+#define IFXMIPS_IOM_SAP2_SAPI2 (value) (((( 1 << 6) - 1) & (value)) << 2)
+#define IFXMIPS_IOM_SAP2_MLA (1 << 0)
+
+/***Receive Frame Byte Count High***/
+#define IFXMIPS_IOM_RBCH ((volatile u32*)(IFXMIPS_IOM+ 0x009C))
+#define IFXMIPS_IOM_RBCH_OV (1 << 4)
+#define IFXMIPS_IOM_RBCH_RBC11 (1 << 3)
+#define IFXMIPS_IOM_RBCH_RBC10 (1 << 2)
+#define IFXMIPS_IOM_RBCH_RBC9 (1 << 1)
+#define IFXMIPS_IOM_RBCH_RBC8 (1 << 0)
+
+/***TEI1 Register 1***/
+#define IFXMIPS_IOM_TEI1 ((volatile u32*)(IFXMIPS_IOM+ 0x009C))
+#define IFXMIPS_IOM_TEI1_TEI1 (value) (((( 1 << 7) - 1) & (value)) << 1)
+#define IFXMIPS_IOM_TEI1_EA (1 << 0)
+
+/***Receive Status Register***/
+#define IFXMIPS_IOM_RSTA ((volatile u32*)(IFXMIPS_IOM+ 0x00A0))
+#define IFXMIPS_IOM_RSTA_VFR (1 << 7)
+#define IFXMIPS_IOM_RSTA_RDO (1 << 6)
+#define IFXMIPS_IOM_RSTA_CRC (1 << 5)
+#define IFXMIPS_IOM_RSTA_RAB (1 << 4)
+#define IFXMIPS_IOM_RSTA_SA1 (1 << 3)
+#define IFXMIPS_IOM_RSTA_SA0 (1 << 2)
+#define IFXMIPS_IOM_RSTA_TA (1 << 0)
+#define IFXMIPS_IOM_RSTA_CR (1 << 1)
+
+/***TEI2 Register***/
+#define IFXMIPS_IOM_TEI2 ((volatile u32*)(IFXMIPS_IOM+ 0x00A0))
+#define IFXMIPS_IOM_TEI2_TEI2 (value) (((( 1 << 7) - 1) & (value)) << 1)
+#define IFXMIPS_IOM_TEI2_EA (1 << 0)
+
+/***Test Mode Register HDLC***/
+#define IFXMIPS_IOM_TMH ((volatile u32*)(IFXMIPS_IOM+ 0x00A4))
+#define IFXMIPS_IOM_TMH_TLP (1 << 0)
+
+/***Command/Indication Receive 0***/
+#define IFXMIPS_IOM_CIR0 ((volatile u32*)(IFXMIPS_IOM+ 0x00B8))
+#define IFXMIPS_IOM_CIR0_CODR0 (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_IOM_CIR0_CIC0 (1 << 3)
+#define IFXMIPS_IOM_CIR0_CIC1 (1 << 2)
+#define IFXMIPS_IOM_CIR0_SG (1 << 1)
+#define IFXMIPS_IOM_CIR0_BAS (1 << 0)
+
+/***Command/Indication Transmit 0***/
+#define IFXMIPS_IOM_CIX0 ((volatile u32*)(IFXMIPS_IOM+ 0x00B8))
+#define IFXMIPS_IOM_CIX0_CODX0 (value) (((( 1 << 4) - 1) & (value)) << 4)
+#define IFXMIPS_IOM_CIX0_TBA2 (1 << 3)
+#define IFXMIPS_IOM_CIX0_TBA1 (1 << 2)
+#define IFXMIPS_IOM_CIX0_TBA0 (1 << 1)
+#define IFXMIPS_IOM_CIX0_BAC (1 << 0)
+
+/***Command/Indication Receive 1***/
+#define IFXMIPS_IOM_CIR1 ((volatile u32*)(IFXMIPS_IOM+ 0x00BC))
+#define IFXMIPS_IOM_CIR1_CODR1 (value) (((( 1 << 6) - 1) & (value)) << 2)
+
+/***Command/Indication Transmit 1***/
+#define IFXMIPS_IOM_CIX1 ((volatile u32*)(IFXMIPS_IOM+ 0x00BC))
+#define IFXMIPS_IOM_CIX1_CODX1 (value) (((( 1 << 6) - 1) & (value)) << 2)
+#define IFXMIPS_IOM_CIX1_CICW (1 << 1)
+#define IFXMIPS_IOM_CIX1_CI1E (1 << 0)
+
+/***Controller Data Access Reg. (CH10)***/
+#define IFXMIPS_IOM_CDA10 ((volatile u32*)(IFXMIPS_IOM+ 0x0100))
+#define IFXMIPS_IOM_CDA10_CDA (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***Controller Data Access Reg. (CH11)***/
+#define IFXMIPS_IOM_CDA11 ((volatile u32*)(IFXMIPS_IOM+ 0x0104))
+#define IFXMIPS_IOM_CDA11_CDA (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***Controller Data Access Reg. (CH20)***/
+#define IFXMIPS_IOM_CDA20 ((volatile u32*)(IFXMIPS_IOM+ 0x0108))
+#define IFXMIPS_IOM_CDA20_CDA (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***Controller Data Access Reg. (CH21)***/
+#define IFXMIPS_IOM_CDA21 ((volatile u32*)(IFXMIPS_IOM+ 0x010C))
+#define IFXMIPS_IOM_CDA21_CDA (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH10)***/
+#define IFXMIPS_IOM_CDA_TSDP10 ((volatile u32*)(IFXMIPS_IOM+ 0x0110))
+#define IFXMIPS_IOM_CDA_TSDP10_DPS (1 << 7)
+#define IFXMIPS_IOM_CDA_TSDP10_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH11)***/
+#define IFXMIPS_IOM_CDA_TSDP11 ((volatile u32*)(IFXMIPS_IOM+ 0x0114))
+#define IFXMIPS_IOM_CDA_TSDP11_DPS (1 << 7)
+#define IFXMIPS_IOM_CDA_TSDP11_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH20)***/
+#define IFXMIPS_IOM_CDA_TSDP20 ((volatile u32*)(IFXMIPS_IOM+ 0x0118))
+#define IFXMIPS_IOM_CDA_TSDP20_DPS (1 << 7)
+#define IFXMIPS_IOM_CDA_TSDP20_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH21)***/
+#define IFXMIPS_IOM_CDA_TSDP21 ((volatile u32*)(IFXMIPS_IOM+ 0x011C))
+#define IFXMIPS_IOM_CDA_TSDP21_DPS (1 << 7)
+#define IFXMIPS_IOM_CDA_TSDP21_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH10)***/
+#define IFXMIPS_IOM_CO_TSDP10 ((volatile u32*)(IFXMIPS_IOM+ 0x0120))
+#define IFXMIPS_IOM_CO_TSDP10_DPS (1 << 7)
+#define IFXMIPS_IOM_CO_TSDP10_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH11)***/
+#define IFXMIPS_IOM_CO_TSDP11 ((volatile u32*)(IFXMIPS_IOM+ 0x0124))
+#define IFXMIPS_IOM_CO_TSDP11_DPS (1 << 7)
+#define IFXMIPS_IOM_CO_TSDP11_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH20)***/
+#define IFXMIPS_IOM_CO_TSDP20 ((volatile u32*)(IFXMIPS_IOM+ 0x0128))
+#define IFXMIPS_IOM_CO_TSDP20_DPS (1 << 7)
+#define IFXMIPS_IOM_CO_TSDP20_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Time Slot and Data Port Sel. (CH21)***/
+#define IFXMIPS_IOM_CO_TSDP21 ((volatile u32*)(IFXMIPS_IOM+ 0x012C))
+#define IFXMIPS_IOM_CO_TSDP21_DPS (1 << 7)
+#define IFXMIPS_IOM_CO_TSDP21_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Ctrl. Reg. Contr. Data Access CH1x***/
+#define IFXMIPS_IOM_CDA1_CR ((volatile u32*)(IFXMIPS_IOM+ 0x0138))
+#define IFXMIPS_IOM_CDA1_CR_EN_TBM (1 << 5)
+#define IFXMIPS_IOM_CDA1_CR_EN_I1 (1 << 4)
+#define IFXMIPS_IOM_CDA1_CR_EN_I0 (1 << 3)
+#define IFXMIPS_IOM_CDA1_CR_EN_O1 (1 << 2)
+#define IFXMIPS_IOM_CDA1_CR_EN_O0 (1 << 1)
+#define IFXMIPS_IOM_CDA1_CR_SWAP (1 << 0)
+
+/***Ctrl. Reg. Contr. Data Access CH1x***/
+#define IFXMIPS_IOM_CDA2_CR ((volatile u32*)(IFXMIPS_IOM+ 0x013C))
+#define IFXMIPS_IOM_CDA2_CR_EN_TBM (1 << 5)
+#define IFXMIPS_IOM_CDA2_CR_EN_I1 (1 << 4)
+#define IFXMIPS_IOM_CDA2_CR_EN_I0 (1 << 3)
+#define IFXMIPS_IOM_CDA2_CR_EN_O1 (1 << 2)
+#define IFXMIPS_IOM_CDA2_CR_EN_O0 (1 << 1)
+#define IFXMIPS_IOM_CDA2_CR_SWAP (1 << 0)
+
+/***Control Register B-Channel Data***/
+#define IFXMIPS_IOM_BCHA_CR ((volatile u32*)(IFXMIPS_IOM+ 0x0144))
+#define IFXMIPS_IOM_BCHA_CR_EN_BC2 (1 << 4)
+#define IFXMIPS_IOM_BCHA_CR_EN_BC1 (1 << 3)
+
+/***Control Register B-Channel Data***/
+#define IFXMIPS_IOM_BCHB_CR ((volatile u32*)(IFXMIPS_IOM+ 0x0148))
+#define IFXMIPS_IOM_BCHB_CR_EN_BC2 (1 << 4)
+#define IFXMIPS_IOM_BCHB_CR_EN_BC1 (1 << 3)
+
+/***Control Reg. for HDLC and CI1 Data***/
+#define IFXMIPS_IOM_DCI_CR ((volatile u32*)(IFXMIPS_IOM+ 0x014C))
+#define IFXMIPS_IOM_DCI_CR_DPS_CI1 (1 << 7)
+#define IFXMIPS_IOM_DCI_CR_EN_CI1 (1 << 6)
+#define IFXMIPS_IOM_DCI_CR_EN_D (1 << 5)
+
+/***Control Reg. for HDLC and CI1 Data***/
+#define IFXMIPS_IOM_DCIC_CR ((volatile u32*)(IFXMIPS_IOM+ 0x014C))
+#define IFXMIPS_IOM_DCIC_CR_DPS_CI0 (1 << 7)
+#define IFXMIPS_IOM_DCIC_CR_EN_CI0 (1 << 6)
+#define IFXMIPS_IOM_DCIC_CR_DPS_D (1 << 5)
+
+/***Control Reg. Serial Data Strobe x***/
+#define IFXMIPS_IOM_SDS_CR ((volatile u32*)(IFXMIPS_IOM+ 0x0154))
+#define IFXMIPS_IOM_SDS_CR_ENS_TSS (1 << 7)
+#define IFXMIPS_IOM_SDS_CR_ENS_TSS_1 (1 << 6)
+#define IFXMIPS_IOM_SDS_CR_ENS_TSS_3 (1 << 5)
+#define IFXMIPS_IOM_SDS_CR_TSS (value) (((( 1 << 4) - 1) & (value)) << 0)
+
+/***Control Register IOM Data***/
+#define IFXMIPS_IOM_IOM_CR ((volatile u32*)(IFXMIPS_IOM+ 0x015C))
+#define IFXMIPS_IOM_IOM_CR_SPU (1 << 7)
+#define IFXMIPS_IOM_IOM_CR_CI_CS (1 << 5)
+#define IFXMIPS_IOM_IOM_CR_TIC_DIS (1 << 4)
+#define IFXMIPS_IOM_IOM_CR_EN_BCL (1 << 3)
+#define IFXMIPS_IOM_IOM_CR_CLKM (1 << 2)
+#define IFXMIPS_IOM_IOM_CR_Res (1 << 1)
+#define IFXMIPS_IOM_IOM_CR_DIS_IOM (1 << 0)
+
+/***Synchronous Transfer Interrupt***/
+#define IFXMIPS_IOM_STI ((volatile u32*)(IFXMIPS_IOM+ 0x0160))
+#define IFXMIPS_IOM_STI_STOV21 (1 << 7)
+#define IFXMIPS_IOM_STI_STOV20 (1 << 6)
+#define IFXMIPS_IOM_STI_STOV11 (1 << 5)
+#define IFXMIPS_IOM_STI_STOV10 (1 << 4)
+#define IFXMIPS_IOM_STI_STI21 (1 << 3)
+#define IFXMIPS_IOM_STI_STI20 (1 << 2)
+#define IFXMIPS_IOM_STI_STI11 (1 << 1)
+#define IFXMIPS_IOM_STI_STI10 (1 << 0)
+
+/***Acknowledge Synchronous Transfer Interrupt***/
+#define IFXMIPS_IOM_ASTI ((volatile u32*)(IFXMIPS_IOM+ 0x0160))
+#define IFXMIPS_IOM_ASTI_ACK21 (1 << 3)
+#define IFXMIPS_IOM_ASTI_ACK20 (1 << 2)
+#define IFXMIPS_IOM_ASTI_ACK11 (1 << 1)
+#define IFXMIPS_IOM_ASTI_ACK10 (1 << 0)
+
+/***Mask Synchronous Transfer Interrupt***/
+#define IFXMIPS_IOM_MSTI ((volatile u32*)(IFXMIPS_IOM+ 0x0164))
+#define IFXMIPS_IOM_MSTI_STOV21 (1 << 7)
+#define IFXMIPS_IOM_MSTI_STOV20 (1 << 6)
+#define IFXMIPS_IOM_MSTI_STOV11 (1 << 5)
+#define IFXMIPS_IOM_MSTI_STOV10 (1 << 4)
+#define IFXMIPS_IOM_MSTI_STI21 (1 << 3)
+#define IFXMIPS_IOM_MSTI_STI20 (1 << 2)
+#define IFXMIPS_IOM_MSTI_STI11 (1 << 1)
+#define IFXMIPS_IOM_MSTI_STI10 (1 << 0)
+
+/***Configuration Register for Serial Data Strobes***/
+#define IFXMIPS_IOM_SDS_CONF ((volatile u32*)(IFXMIPS_IOM+ 0x0168))
+#define IFXMIPS_IOM_SDS_CONF_SDS_BCL (1 << 0)
+
+/***Monitoring CDA Bits***/
+#define IFXMIPS_IOM_MCDA ((volatile u32*)(IFXMIPS_IOM+ 0x016C))
+#define IFXMIPS_IOM_MCDA_MCDA21 (value) (((( 1 << 2) - 1) & (value)) << 6)
+#define IFXMIPS_IOM_MCDA_MCDA20 (value) (((( 1 << 2) - 1) & (value)) << 4)
+#define IFXMIPS_IOM_MCDA_MCDA11 (value) (((( 1 << 2) - 1) & (value)) << 2)
+#define IFXMIPS_IOM_MCDA_MCDA10 (value) (((( 1 << 2) - 1) & (value)) << 0)
+
+/***********************************************************************/
+/* Module : ASC0 register address and bits */
+/***********************************************************************/
+#define IFXMIPS_ASC0 (KSEG1+0x1E100400)
+/***********************************************************************/
+#define IFXMIPS_ASC0_TBUF ((volatile u32*)(IFXMIPS_ASC0 + 0x0020))
+#define IFXMIPS_ASC0_RBUF ((volatile u32*)(IFXMIPS_ASC0 + 0x0024))
+#define IFXMIPS_ASC0_FSTAT ((volatile u32*)(IFXMIPS_ASC0 + 0x0048))
+#define IFXMIPS_ASC0_FSTAT_TXFREE_GET(value) (((value) >> 24) & ((1 << 6) - 1))
+#define IFXMIPS_ASC0_FSTAT_TXFREE_SET(value) (((( 1 << 6) - 1) & (value)) << 24)
+#define IFXMIPS_ASC0_FSTAT_RXFREE_GET(value) (((value) >> 16) & ((1 << 6) - 1))
+#define IFXMIPS_ASC0_FSTAT_RXFREE_SET(value) (((( 1 << 6) - 1) & (value)) << 16)
+#define IFXMIPS_ASC0_FSTAT_TXFFL_GET(value) (((value) >> 8) & ((1 << 6) - 1))
+#define IFXMIPS_ASC0_FSTAT_TXFFL_SET(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_ASC0_FSTAT_RXFFL_GET(value) (((value) >> 0) & ((1 << 6) - 1))
+#define IFXMIPS_ASC0_FSTAT_RXFFL_SET(value) (((( 1 << 6) - 1) & (value)) << 0)
+
+/***********************************************************************/
+/* Module : ASC1 register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_ASC1 (KSEG1+0x1E100C00)
+/***********************************************************************/
+/***ASC Clock Control Register***/
+#define IFXMIPS_ASC1_CLC ((volatile u32*)(IFXMIPS_ASC1+ 0x0000))
+#define IFXMIPS_ASC1_CLC_RMC(value) (((( 1 << 8) - 1) & (value)) << 8)
+#define IFXMIPS_ASC1_CLC_DISS (1 << 1)
+#define IFXMIPS_ASC1_CLC_DISR (1 << 0)
+
+/***ASC Port Input Select Register***/
+#define IFXMIPS_ASC1_PISEL ((volatile u32*)(IFXMIPS_ASC1+ 0x0004))
+#define IFXMIPS_ASC1_PISEL ((volatile u32*)(IFXMIPS_ASC1+ 0x0004))
+#define IFXMIPS_ASC1_PISEL_RIS (1 << 0)
+
+/***ASC Control Register***/
+#define IFXMIPS_ASC1_CON ((volatile u32*)(IFXMIPS_ASC1+ 0x0010))
+#define IFXMIPS_ASC1_CON_BEN (1 << 20)
+#define IFXMIPS_ASC1_CON_TOEN (1 << 20)
+#define IFXMIPS_ASC1_CON_ROEN (1 << 19)
+#define IFXMIPS_ASC1_CON_RUEN (1 << 18)
+#define IFXMIPS_ASC1_CON_FEN (1 << 17)
+#define IFXMIPS_ASC1_CON_PAL (1 << 16)
+#define IFXMIPS_ASC1_CON_R (1 << 15)
+#define IFXMIPS_ASC1_CON_ACO (1 << 14)
+#define IFXMIPS_ASC1_CON_LB (1 << 13)
+#define IFXMIPS_ASC1_CON_ERCLK (1 << 10)
+#define IFXMIPS_ASC1_CON_FDE (1 << 9)
+#define IFXMIPS_ASC1_CON_BRS (1 << 8)
+#define IFXMIPS_ASC1_CON_STP (1 << 7)
+#define IFXMIPS_ASC1_CON_SP (1 << 6)
+#define IFXMIPS_ASC1_CON_ODD (1 << 5)
+#define IFXMIPS_ASC1_CON_PEN (1 << 4)
+#define IFXMIPS_ASC1_CON_M(value) (((( 1 << 3) - 1) & (value)) << 0)
+
+/***ASC Staus Register***/
+#define IFXMIPS_ASC1_STATE ((volatile u32*)(IFXMIPS_ASC1+ 0x0014))
+/***ASC Write Hardware Modified Control Register***/
+#define IFXMIPS_ASC1_WHBSTATE ((volatile u32*)(IFXMIPS_ASC1+ 0x0018))
+#define IFXMIPS_ASC1_WHBSTATE_SETBE (1 << 113)
+#define IFXMIPS_ASC1_WHBSTATE_SETTOE (1 << 12)
+#define IFXMIPS_ASC1_WHBSTATE_SETROE (1 << 11)
+#define IFXMIPS_ASC1_WHBSTATE_SETRUE (1 << 10)
+#define IFXMIPS_ASC1_WHBSTATE_SETFE (1 << 19)
+#define IFXMIPS_ASC1_WHBSTATE_SETPE (1 << 18)
+#define IFXMIPS_ASC1_WHBSTATE_CLRBE (1 << 17)
+#define IFXMIPS_ASC1_WHBSTATE_CLRTOE (1 << 6)
+#define IFXMIPS_ASC1_WHBSTATE_CLRROE (1 << 5)
+#define IFXMIPS_ASC1_WHBSTATE_CLRRUE (1 << 4)
+#define IFXMIPS_ASC1_WHBSTATE_CLRFE (1 << 3)
+#define IFXMIPS_ASC1_WHBSTATE_CLRPE (1 << 2)
+#define IFXMIPS_ASC1_WHBSTATE_SETREN (1 << 1)
+#define IFXMIPS_ASC1_WHBSTATE_CLRREN (1 << 0)
+
+/***ASC Baudrate Timer/Reload Register***/
+#define IFXMIPS_ASC1_BG ((volatile u32*)(IFXMIPS_ASC1+ 0x0050))
+#define IFXMIPS_ASC1_BG_BR_VALUE(value) (((( 1 << 13) - 1) & (value)) << 0)
+
+/***ASC Fractional Divider Register***/
+#define IFXMIPS_ASC1_FDV ((volatile u32*)(IFXMIPS_ASC1+ 0x0018))
+#define IFXMIPS_ASC1_FDV_FD_VALUE(value) (((( 1 << 9) - 1) & (value)) << 0)
+
+/***ASC Transmit Buffer Register***/
+#define IFXMIPS_ASC1_TBUF ((volatile u32*)(IFXMIPS_ASC1+ 0x0020))
+#define IFXMIPS_ASC1_TBUF_TD_VALUE(value) (((( 1 << 9) - 1) & (value)) << 0)
+
+/***ASC Receive Buffer Register***/
+#define IFXMIPS_ASC1_RBUF ((volatile u32*)(IFXMIPS_ASC1+ 0x0024))
+#define IFXMIPS_ASC1_RBUF_RD_VALUE(value) (((( 1 << 9) - 1) & (value)) << 0)
+
+/***ASC Autobaud Control Register***/
+#define IFXMIPS_ASC1_ABCON ((volatile u32*)(IFXMIPS_ASC1+ 0x0030))
+#define IFXMIPS_ASC1_ABCON_RXINV (1 << 11)
+#define IFXMIPS_ASC1_ABCON_TXINV (1 << 10)
+#define IFXMIPS_ASC1_ABCON_ABEM(value) (((( 1 << 2) - 1) & (value)) << 8)
+#define IFXMIPS_ASC1_ABCON_FCDETEN (1 << 4)
+#define IFXMIPS_ASC1_ABCON_ABDETEN (1 << 3)
+#define IFXMIPS_ASC1_ABCON_ABSTEN (1 << 2)
+#define IFXMIPS_ASC1_ABCON_AUREN (1 << 1)
+#define IFXMIPS_ASC1_ABCON_ABEN (1 << 0)
+
+/***Receive FIFO Control Register***/
+#define IFXMIPS_ASC1_RXFCON ((volatile u32*)(IFXMIPS_ASC1+ 0x0040))
+#define IFXMIPS_ASC1_RXFCON_RXFITL(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_ASC1_RXFCON_RXFFLU (1 << 1)
+#define IFXMIPS_ASC1_RXFCON_RXFEN (1 << 0)
+
+/***Transmit FIFO Control Register***/
+#define IFXMIPS_ASC1_TXFCON ((volatile u32*)(IFXMIPS_ASC1+ 0x0044))
+#define IFXMIPS_ASC1_TXFCON_TXFITL(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_ASC1_TXFCON_TXFFLU (1 << 1)
+#define IFXMIPS_ASC1_TXFCON_TXFEN (1 << 0)
+
+/***FIFO Status Register***/
+#define IFXMIPS_ASC1_FSTAT ((volatile u32*)(IFXMIPS_ASC1+ 0x0048))
+#define IFXMIPS_ASC1_FSTAT_TXFFL(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_ASC1_FSTAT_RXFFL(value) (((( 1 << 6) - 1) & (value)) << 0)
+#define IFXMIPS_ASC1_FSTAT_TXFREE_GET(value) (((value) >> 24) & ((1 << 6) - 1))
+#define IFXMIPS_ASC1_FSTAT_TXFREE_SET(value) (((( 1 << 6) - 1) & (value)) << 24)
+#define IFXMIPS_ASC1_FSTAT_RXFREE_GET(value) (((value) >> 16) & ((1 << 6) - 1))
+#define IFXMIPS_ASC1_FSTAT_RXFREE_SET(value) (((( 1 << 6) - 1) & (value)) << 16)
+#define IFXMIPS_ASC1_FSTAT_TXFFL_GET(value) (((value) >> 8) & ((1 << 6) - 1))
+#define IFXMIPS_ASC1_FSTAT_TXFFL_SET(value) (((( 1 << 6) - 1) & (value)) << 8)
+#define IFXMIPS_ASC1_FSTAT_RXFFL_GET(value) (((value) >> 0) & ((1 << 6) - 1))
+#define IFXMIPS_ASC1_FSTAT_RXFFL_SET(value) (((( 1 << 6) - 1) & (value)) << 0)
+
+/***ASC Autobaud Status Register***/
+#define IFXMIPS_ASC1_ABSTAT ((volatile u32*)(IFXMIPS_ASC1+ 0x0034))
+#define IFXMIPS_ASC1_ABSTAT_DETWAIT (1 << 4)
+#define IFXMIPS_ASC1_ABSTAT_SCCDET (1 << 3)
+#define IFXMIPS_ASC1_ABSTAT_SCSDET (1 << 2)
+#define IFXMIPS_ASC1_ABSTAT_FCCDET (1 << 1)
+#define IFXMIPS_ASC1_ABSTAT_FCSDET (1 << 0)
+
+/***ASC Write HW Modified Autobaud Status Register***/
+#define IFXMIPS_ASC1_WHBABSTAT ((volatile u32*)(IFXMIPS_ASC1+ 0x003C))
+#define IFXMIPS_ASC1_WHBABSTAT_SETDETWAIT (1 << 9)
+#define IFXMIPS_ASC1_WHBABSTAT_CLRDETWAIT (1 << 8)
+#define IFXMIPS_ASC1_WHBABSTAT_SETSCCDET (1 << 7)
+#define IFXMIPS_ASC1_WHBABSTAT_CLRSCCDET (1 << 6)
+#define IFXMIPS_ASC1_WHBABSTAT_SETSCSDET (1 << 5)
+#define IFXMIPS_ASC1_WHBABSTAT_CLRSCSDET (1 << 4)
+#define IFXMIPS_ASC1_WHBABSTAT_SETFCCDET (1 << 3)
+#define IFXMIPS_ASC1_WHBABSTAT_CLRFCCDET (1 << 2)
+#define IFXMIPS_ASC1_WHBABSTAT_SETFCSDET (1 << 1)
+#define IFXMIPS_ASC1_WHBABSTAT_CLRFCSDET (1 << 0)
+
+/***ASC IRNCR0 **/
+#define IFXMIPS_ASC1_IRNREN ((volatile u32*)(IFXMIPS_ASC1+ 0x00F4))
+#define IFXMIPS_ASC1_IRNICR ((volatile u32*)(IFXMIPS_ASC1+ 0x00FC))
+/***ASC IRNCR1 **/
+#define IFXMIPS_ASC1_IRNCR ((volatile u32*)(IFXMIPS_ASC1+ 0x00F8))
+#define ASC_IRNCR_TIR 0x4
+#define ASC_IRNCR_RIR 0x2
+#define ASC_IRNCR_EIR 0x4
+
+/***********************************************************************/
+/* Module : DMA register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_DMA (0xBE104100)
+/***********************************************************************/
+
+#define IFXMIPS_DMA_BASE IFXMIPS_DMA
+#define IFXMIPS_DMA_CLC (volatile u32*)IFXMIPS_DMA_BASE
+#define IFXMIPS_DMA_ID (volatile u32*)(IFXMIPS_DMA_BASE+0x08)
+#define IFXMIPS_DMA_CTRL (volatile u32*)(IFXMIPS_DMA_BASE+0x10)
+#define IFXMIPS_DMA_CPOLL (volatile u32*)(IFXMIPS_DMA_BASE+0x14)
+#define IFXMIPS_DMA_CS (volatile u32*)(IFXMIPS_DMA_BASE+0x18)
+#define IFXMIPS_DMA_CCTRL (volatile u32*)(IFXMIPS_DMA_BASE+0x1C)
+#define IFXMIPS_DMA_CDBA (volatile u32*)(IFXMIPS_DMA_BASE+0x20)
+#define IFXMIPS_DMA_CDLEN (volatile u32*)(IFXMIPS_DMA_BASE+0x24)
+#define IFXMIPS_DMA_CIS (volatile u32*)(IFXMIPS_DMA_BASE+0x28)
+#define IFXMIPS_DMA_CIE (volatile u32*)(IFXMIPS_DMA_BASE+0x2C)
+
+#define IFXMIPS_DMA_PS (volatile u32*)(IFXMIPS_DMA_BASE+0x40)
+#define IFXMIPS_DMA_PCTRL (volatile u32*)(IFXMIPS_DMA_BASE+0x44)
+
+#define IFXMIPS_DMA_IRNEN (volatile u32*)(IFXMIPS_DMA_BASE+0xf4)
+#define IFXMIPS_DMA_IRNCR (volatile u32*)(IFXMIPS_DMA_BASE+0xf8)
+#define IFXMIPS_DMA_IRNICR (volatile u32*)(IFXMIPS_DMA_BASE+0xfc)
+/***********************************************************************/
+/* Module : Debug register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_Debug (0xBF106000)
+/***********************************************************************/
+
+/***MCD Break Bus Switch Register***/
+#define IFXMIPS_Debug_MCD_BBS ((volatile u32*)(IFXMIPS_Debug+ 0x0000))
+#define IFXMIPS_Debug_MCD_BBS_BTP1 (1 << 19)
+#define IFXMIPS_Debug_MCD_BBS_BTP0 (1 << 18)
+#define IFXMIPS_Debug_MCD_BBS_BSP1 (1 << 17)
+#define IFXMIPS_Debug_MCD_BBS_BSP0 (1 << 16)
+#define IFXMIPS_Debug_MCD_BBS_BT5EN (1 << 15)
+#define IFXMIPS_Debug_MCD_BBS_BT4EN (1 << 14)
+#define IFXMIPS_Debug_MCD_BBS_BT5 (1 << 13)
+#define IFXMIPS_Debug_MCD_BBS_BT4 (1 << 12)
+#define IFXMIPS_Debug_MCD_BBS_BS5EN (1 << 7)
+#define IFXMIPS_Debug_MCD_BBS_BS4EN (1 << 6)
+#define IFXMIPS_Debug_MCD_BBS_BS5 (1 << 5)
+#define IFXMIPS_Debug_MCD_BBS_BS4 (1 << 4)
+
+/***MCD Multiplexer Control Register***/
+#define IFXMIPS_Debug_MCD_MCR ((volatile u32*)(IFXMIPS_Debug+ 0x0008))
+#define IFXMIPS_Debug_MCD_MCR_MUX5 (1 << 4)
+#define IFXMIPS_Debug_MCD_MCR_MUX4 (1 << 3)
+#define IFXMIPS_Debug_MCD_MCR_MUX1 (1 << 0)
+
+/***********************************************************************/
+/* Module : SRAM register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_SRAM (0xBF980000)
+/***********************************************************************/
+
+/***SRAM Size Register***/
+#define IFXMIPS_SRAM_SRAM_SIZE ((volatile u32*)(IFXMIPS_SRAM+ 0x0800))
+#define IFXMIPS_SRAM_SRAM_SIZE_SIZE (value) (((( 1 << 23) - 1) & (value)) << 0)
+
+/***********************************************************************/
+/* Module : BIU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_BIU (0xBFA80000)
+/***********************************************************************/
+
+/***BIU Identification Register***/
+#define IFXMIPS_BIU_BIU_ID ((volatile u32*)(IFXMIPS_BIU+ 0x0000))
+#define IFXMIPS_BIU_BIU_ID_ARCH (1 << 16)
+#define IFXMIPS_BIU_BIU_ID_ID (value) (((( 1 << 8) - 1) & (value)) << 8)
+#define IFXMIPS_BIU_BIU_ID_REV (value) (((( 1 << 8) - 1) & (value)) << 0)
+
+/***BIU Access Error Cause Register***/
+#define IFXMIPS_BIU_BIU_ERRCAUSE ((volatile u32*)(IFXMIPS_BIU+ 0x0100))
+#define IFXMIPS_BIU_BIU_ERRCAUSE_ERR (1 << 31)
+#define IFXMIPS_BIU_BIU_ERRCAUSE_PORT (value) (((( 1 << 4) - 1) & (value)) << 16)
+#define IFXMIPS_BIU_BIU_ERRCAUSE_CAUSE (value) (((( 1 << 2) - 1) & (value)) << 0)
+
+/***BIU Access Error Address Register***/
+#define IFXMIPS_BIU_BIU_ERRADDR ((volatile u32*)(IFXMIPS_BIU+ 0x0108))
+#define IFXMIPS_BIU_BIU_ERRADDR_ADDR
+
+/***********************************************************************/
+/* Module : ICU register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_ICU (0xBF880200)
+/***********************************************************************/
+#define IFXMIPS_ICU_IM0_ISR ((volatile u32*)(IFXMIPS_ICU + 0x0000))
+#define IFXMIPS_ICU_IM0_IER ((volatile u32*)(IFXMIPS_ICU + 0x0008))
+#define IFXMIPS_ICU_IM0_IOSR ((volatile u32*)(IFXMIPS_ICU + 0x0010))
+#define IFXMIPS_ICU_IM0_IRSR ((volatile u32*)(IFXMIPS_ICU + 0x0018))
+#define IFXMIPS_ICU_IM0_IMR ((volatile u32*)(IFXMIPS_ICU + 0x0020))
+#define IFXMIPS_ICU_IM0_IMR_IID (1 << 31)
+#define IFXMIPS_ICU_IM0_IMR_IN_GET(value) (((value) >> 0) & ((1 << 5) - 1))
+#define IFXMIPS_ICU_IM0_IMR_IN_SET(value) (((( 1 << 5) - 1) & (value)) << 0)
+#define IFXMIPS_ICU_IM0_IR(value) (1 << (value))
+
+#define IFXMIPS_ICU_IM1_ISR ((volatile u32*)(IFXMIPS_ICU + 0x0028))
+#define IFXMIPS_ICU_IM1_IER ((volatile u32*)(IFXMIPS_ICU + 0x0030))
+#define IFXMIPS_ICU_IM1_IOSR ((volatile u32*)(IFXMIPS_ICU + 0x0038))
+#define IFXMIPS_ICU_IM1_IRSR ((volatile u32*)(IFXMIPS_ICU + 0x0040))
+#define IFXMIPS_ICU_IM1_IMR ((volatile u32*)(IFXMIPS_ICU + 0x0048))
+#define IFXMIPS_ICU_IM1_IMR_IID (1 << 31)
+#define IFXMIPS_ICU_IM1_IMR_IN_GET(value) (((value) >> 0) & ((1 << 5) - 1))
+#define IFXMIPS_ICU_IM1_IMR_IN_SET(value) (((( 1 << 5) - 1) & (value)) << 0)
+#define IFXMIPS_ICU_IM1_IR(value) (1 << (value))
+
+#define IFXMIPS_ICU_IM2_ISR ((volatile u32*)(IFXMIPS_ICU + 0x0050))
+#define IFXMIPS_ICU_IM2_IER ((volatile u32*)(IFXMIPS_ICU + 0x0058))
+#define IFXMIPS_ICU_IM2_IOSR ((volatile u32*)(IFXMIPS_ICU + 0x0060))
+#define IFXMIPS_ICU_IM2_IRSR ((volatile u32*)(IFXMIPS_ICU + 0x0068))
+#define IFXMIPS_ICU_IM2_IMR ((volatile u32*)(IFXMIPS_ICU + 0x0070))
+#define IFXMIPS_ICU_IM2_IMR_IID (1 << 31)
+#define IFXMIPS_ICU_IM2_IMR_IN_GET(value) (((value) >> 0) & ((1 << 5) - 1))
+#define IFXMIPS_ICU_IM2_IMR_IN_SET(value) (((( 1 << 5) - 1) & (value)) << 0)
+#define IFXMIPS_ICU_IM2_IR(value) (1 << (value))
+
+#define IFXMIPS_ICU_IM3_ISR ((volatile u32*)(IFXMIPS_ICU + 0x0078))
+#define IFXMIPS_ICU_IM3_IER ((volatile u32*)(IFXMIPS_ICU + 0x0080))
+#define IFXMIPS_ICU_IM3_IOSR ((volatile u32*)(IFXMIPS_ICU + 0x0088))
+#define IFXMIPS_ICU_IM3_IRSR ((volatile u32*)(IFXMIPS_ICU + 0x0090))
+#define IFXMIPS_ICU_IM3_IMR ((volatile u32*)(IFXMIPS_ICU + 0x0098))
+#define IFXMIPS_ICU_IM3_IMR_IID (1 << 31)
+#define IFXMIPS_ICU_IM3_IMR_IN_GET(value) (((value) >> 0) & ((1 << 5) - 1))
+#define IFXMIPS_ICU_IM3_IMR_IN_SET(value) (((( 1 << 5) - 1) & (value)) << 0)
+#define IFXMIPS_ICU_IM3_IR(value) (1 << (value))
+
+#define IFXMIPS_ICU_IM4_ISR ((volatile u32*)(IFXMIPS_ICU + 0x00A0))
+#define IFXMIPS_ICU_IM4_IER ((volatile u32*)(IFXMIPS_ICU + 0x00A8))
+#define IFXMIPS_ICU_IM4_IOSR ((volatile u32*)(IFXMIPS_ICU + 0x00B0))
+#define IFXMIPS_ICU_IM4_IRSR ((volatile u32*)(IFXMIPS_ICU + 0x00B8))
+#define IFXMIPS_ICU_IM4_IMR ((volatile u32*)(IFXMIPS_ICU + 0x00C0))
+#define IFXMIPS_ICU_IM4_IMR_IID (1 << 31)
+#define IFXMIPS_ICU_IM4_IMR_IN_GET(value) (((value) >> 0) & ((1 << 5) - 1))
+#define IFXMIPS_ICU_IM4_IMR_IN_SET(value) (((( 1 << 5) - 1) & (value)) << 0)
+#define IFXMIPS_ICU_IM4_IR(value) (1 << (value))
+
+#define IFXMIPS_ICU_IM5_ISR ((volatile u32*)(IFXMIPS_ICU + 0x00C8))
+#define IFXMIPS_ICU_IM5_IER ((volatile u32*)(IFXMIPS_ICU + 0x00D0))
+#define IFXMIPS_ICU_IM5_IOSR ((volatile u32*)(IFXMIPS_ICU + 0x00D8))
+#define IFXMIPS_ICU_IM5_IRSR ((volatile u32*)(IFXMIPS_ICU + 0x00E0))
+#define IFXMIPS_ICU_IM5_IMR ((volatile u32*)(IFXMIPS_ICU + 0x00E8))
+#define IFXMIPS_ICU_IM5_IMR_IID (1 << 31)
+#define IFXMIPS_ICU_IM5_IMR_IN_GET(value) (((value) >> 0) & ((1 << 5) - 1))
+#define IFXMIPS_ICU_IM5_IMR_IN_SET(value) (((( 1 << 5) - 1) & (value)) << 0)
+#define IFXMIPS_ICU_IM5_IR(value) (1 << (value))
+
+/***Interrupt Vector Value Register***/
+//#define IFXMIPS_ICU_IM_VEC ((volatile u32*)(IFXMIPS_ICU+ 0x00f0))
+#define IFXMIPS_ICU_IM_VEC ((volatile u32*)(IFXMIPS_ICU+ 0x00EC))
+
+/***Interrupt Vector Value Mask***/
+#define IFXMIPS_ICU_IM0_VEC_MASK 0x0000001f
+#define IFXMIPS_ICU_IM1_VEC_MASK 0x000003e0
+#define IFXMIPS_ICU_IM2_VEC_MASK 0x00007c00
+#define IFXMIPS_ICU_IM3_VEC_MASK 0x000f8000
+#define IFXMIPS_ICU_IM4_VEC_MASK 0x01f00000
+
+#define IFXMIPS_ICU_IM0_ISR_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM0_IER_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM1_ISR_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM1_IER_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM2_ISR_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM2_IER_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM3_ISR_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM3_IER_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM4_ISR_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM4_IER_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM5_ISR_IR(value) (1<<(value))
+#define IFXMIPS_ICU_IM5_IER_IR(value) (1<<(value))
+
+/***DMA Interrupt Mask Value***/
+#define IFXMIPS_DMA_H_MASK 0x00000fff
+
+/***External Interrupt Control Register***/
+#define IFXMIPS_ICU_EIU (KSEG1+0x1f101000)
+#define IFXMIPS_ICU_EIU_EXIN_C ((volatile u32*)(IFXMIPS_ICU_EIU+ 0x0000))
+#define IFXMIPS_ICU_EIU_INIC ((volatile u32*)(IFXMIPS_ICU_EIU+ 0x0004))
+#define IFXMIPS_ICU_EIU_INC ((volatile u32*)(IFXMIPS_ICU_EIU+ 0x0008))
+#define IFXMIPS_ICU_EIU_INEN ((volatile u32*)(IFXMIPS_ICU_EIU+ 0x000c))
+
+/***********************************************************************/
+/* Module : MPS register address and bits */
+/***********************************************************************/
+
+#define IFXMIPS_MPS (KSEG1+0x1F107000)
+/***********************************************************************/
+
+#define IFXMIPS_MPS_CHIPID ((volatile u32*)(IFXMIPS_MPS + 0x0344))
+#define IFXMIPS_MPS_CHIPID_VERSION_GET(value) (((value) >> 28) & ((1 << 4) - 1))
+#define IFXMIPS_MPS_CHIPID_VERSION_SET(value) (((( 1 << 4) - 1) & (value)) << 28)
+#define IFXMIPS_MPS_CHIPID_PARTNUM_GET(value) (((value) >> 12) & ((1 << 16) - 1))
+#define IFXMIPS_MPS_CHIPID_PARTNUM_SET(value) (((( 1 << 16) - 1) & (value)) << 12)
+#define IFXMIPS_MPS_CHIPID_MANID_GET(value) (((value) >> 1) & ((1 << 10) - 1))
+#define IFXMIPS_MPS_CHIPID_MANID_SET(value) (((( 1 << 10) - 1) & (value)) << 1)
+
+/* voice channel 0 ... 3 interrupt enable register */
+#define IFXMIPS_MPS_VC0ENR ((volatile u32*)(IFXMIPS_MPS + 0x0000))
+#define IFXMIPS_MPS_VC1ENR ((volatile u32*)(IFXMIPS_MPS + 0x0004))
+#define IFXMIPS_MPS_VC2ENR ((volatile u32*)(IFXMIPS_MPS + 0x0008))
+#define IFXMIPS_MPS_VC3ENR ((volatile u32*)(IFXMIPS_MPS + 0x000C))
+/* voice channel 0 ... 3 interrupt status read register */
+#define IFXMIPS_MPS_RVC0SR ((volatile u32*)(IFXMIPS_MPS + 0x0010))
+#define IFXMIPS_MPS_RVC1SR ((volatile u32*)(IFXMIPS_MPS + 0x0014))
+#define IFXMIPS_MPS_RVC2SR ((volatile u32*)(IFXMIPS_MPS + 0x0018))
+#define IFXMIPS_MPS_RVC3SR ((volatile u32*)(IFXMIPS_MPS + 0x001C))
+/* voice channel 0 ... 3 interrupt status set register */
+#define IFXMIPS_MPS_SVC0SR ((volatile u32*)(IFXMIPS_MPS + 0x0020))
+#define IFXMIPS_MPS_SVC1SR ((volatile u32*)(IFXMIPS_MPS + 0x0024))
+#define IFXMIPS_MPS_SVC2SR ((volatile u32*)(IFXMIPS_MPS + 0x0028))
+#define IFXMIPS_MPS_SVC3SR ((volatile u32*)(IFXMIPS_MPS + 0x002C))
+/* voice channel 0 ... 3 interrupt status clear register */
+#define IFXMIPS_MPS_CVC0SR ((volatile u32*)(IFXMIPS_MPS + 0x0030))
+#define IFXMIPS_MPS_CVC1SR ((volatile u32*)(IFXMIPS_MPS + 0x0034))
+#define IFXMIPS_MPS_CVC2SR ((volatile u32*)(IFXMIPS_MPS + 0x0038))
+#define IFXMIPS_MPS_CVC3SR ((volatile u32*)(IFXMIPS_MPS + 0x003C))
+/* common status 0 and 1 read register */
+#define IFXMIPS_MPS_RAD0SR ((volatile u32*)(IFXMIPS_MPS + 0x0040))
+#define IFXMIPS_MPS_RAD1SR ((volatile u32*)(IFXMIPS_MPS + 0x0044))
+/* common status 0 and 1 set register */
+#define IFXMIPS_MPS_SAD0SR ((volatile u32*)(IFXMIPS_MPS + 0x0048))
+#define IFXMIPS_MPS_SAD1SR ((volatile u32*)(IFXMIPS_MPS + 0x004C))
+/* common status 0 and 1 clear register */
+#define IFXMIPS_MPS_CAD0SR ((volatile u32*)(IFXMIPS_MPS + 0x0050))
+#define IFXMIPS_MPS_CAD1SR ((volatile u32*)(IFXMIPS_MPS + 0x0054))
+/* common status 0 and 1 enable register */
+#define IFXMIPS_MPS_AD0ENR ((volatile u32*)(IFXMIPS_MPS + 0x0058))
+#define IFXMIPS_MPS_AD1ENR ((volatile u32*)(IFXMIPS_MPS + 0x005C))
+/* notification enable register */
+#define IFXMIPS_MPS_CPU0_NFER ((volatile u32*)(IFXMIPS_MPS + 0x0060))
+#define IFXMIPS_MPS_CPU1_NFER ((volatile u32*)(IFXMIPS_MPS + 0x0064))
+/* CPU to CPU interrup request register */
+#define IFXMIPS_MPS_CPU0_2_CPU1_IRR ((volatile u32*)(IFXMIPS_MPS + 0x0070))
+#define IFXMIPS_MPS_CPU0_2_CPU1_IER ((volatile u32*)(IFXMIPS_MPS + 0x0074))
+/* Global interrupt request and request enable register */
+#define IFXMIPS_MPS_GIRR ((volatile u32*)(IFXMIPS_MPS + 0x0078))
+#define IFXMIPS_MPS_GIER ((volatile u32*)(IFXMIPS_MPS + 0x007C))
+
+#define IFXMIPS_MPS_SRAM ((volatile u32*)(KSEG1 + 0x1F200000))
+
+#define IFXMIPS_MPS_VCPU_FW_AD ((volatile u32*)(KSEG1 + 0x1F2001E0))
+
+#define IFXMIPS_FUSE_BASE_ADDR (KSEG1+0x1F107354)
+
+/************************************************************************/
+/* Module : DEU register address and bits */
+/************************************************************************/
+//#define IFXMIPS_DEU_BASE_ADDR (0xBE102000)
+#define IFXMIPS_DEU_BASE_ADDR (KSEG1 + 0x1E103100)
+/* DEU Control Register */
+#define IFXMIPS_DEU_CLK ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0000))
+#define IFXMIPS_DEU_ID ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0008))
+
+/* DEU control register */
+#define IFXMIPS_DES_CON ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0010))
+#define IFXMIPS_DES_IHR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0014))
+#define IFXMIPS_DES_ILR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0018))
+#define IFXMIPS_DES_K1HR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x001C))
+#define IFXMIPS_DES_K1LR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0020))
+#define IFXMIPS_DES_K3HR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0024))
+#define IFXMIPS_DES_K3LR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0028))
+#define IFXMIPS_DES_IVHR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x002C))
+#define IFXMIPS_DES_IVLR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0030))
+#define IFXMIPS_DES_OHR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0040))
+#define IFXMIPS_DES_OLR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0050))
+
+/* AES DEU register */
+#define IFXMIPS_AES_CON ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0050))
+#define IFXMIPS_AES_ID3R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0054))
+#define IFXMIPS_AES_ID2R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0058))
+#define IFXMIPS_AES_ID1R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x005C))
+#define IFXMIPS_AES_ID0R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0060))
+
+/* AES Key register */
+#define IFXMIPS_AES_K7R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0064))
+#define IFXMIPS_AES_K6R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0068))
+#define IFXMIPS_AES_K5R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x006C))
+#define IFXMIPS_AES_K4R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0070))
+#define IFXMIPS_AES_K3R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0074))
+#define IFXMIPS_AES_K2R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0078))
+#define IFXMIPS_AES_K1R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x007C))
+#define IFXMIPS_AES_K0R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0080))
+
+/* AES vector register */
+#define IFXMIPS_AES_IV3R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0084))
+#define IFXMIPS_AES_IV2R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0088))
+#define IFXMIPS_AES_IV1R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x008C))
+#define IFXMIPS_AES_IV0R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0090))
+#define IFXMIPS_AES_0D3R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0094))
+#define IFXMIPS_AES_0D2R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x0098))
+#define IFXMIPS_AES_OD1R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x009C))
+#define IFXMIPS_AES_OD0R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00A0))
+
+/* hash control registe */
+#define IFXMIPS_HASH_CON ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00B0))
+#define IFXMIPS_HASH_MR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00B4))
+#define IFXMIPS_HASH_D1R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00B8 ))
+#define IFXMIPS_HASH_D2R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00BC ))
+#define IFXMIPS_HASH_D3R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00C0 ))
+#define IFXMIPS_HASH_D4R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00C4))
+#define IFXMIPS_HASH_D5R ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00C8))
+
+#define IFXMIPS_CON ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00EC))
+
+#define IFXMIPS_DEU_IRNEN ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00F4))
+#define IFXMIPS_DEU_IRNCR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00F8))
+#define IFXMIPS_DEU_IRNICR ((volatile u32 *)(IFXMIPS_DEU_BASE_ADDR + 0x00FC))
+
+/************************************************************************/
+/* Module : PPE register address and bits */
+/************************************************************************/
+#define IFXMIPS_PPE32_BASE 0xBE180000
+#define IFXMIPS_PPE32_DEBUG_BREAK_TRACE_REG (IFXMIPS_PPE32_BASE + (0x0000 * 4))
+#define IFXMIPS_PPE32_INT_MASK_STATUS_REG (IFXMIPS_PPE32_BASE + (0x0030 * 4))
+#define IFXMIPS_PPE32_INT_RESOURCE_REG (IFXMIPS_PPE32_BASE + (0x0040 * 4))
+#define IFXMIPS_PPE32_CDM_CODE_MEM_B0 (IFXMIPS_PPE32_BASE + (0x1000 * 4))
+#define IFXMIPS_PPE32_CDM_CODE_MEM_B1 (IFXMIPS_PPE32_BASE + (0x2000 * 4))
+#define IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE (IFXMIPS_PPE32_BASE + (0x4000 * 4))
+
+#define IFXMIPS_PPE32_SRST (IFXMIPS_PPE32_BASE + 0x10080)
+
+/*
+ * ETOP MDIO Registers
+ */
+#define IFXMIPS_PPE32_ETOP_MDIO_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0600 * 4)))
+#define IFXMIPS_PPE32_ETOP_MDIO_ACC ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0601 * 4)))
+#define IFXMIPS_PPE32_ETOP_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0602 * 4)))
+#define IFXMIPS_PPE32_ETOP_IG_VLAN_COS ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0603 * 4)))
+#define IFXMIPS_PPE32_ETOP_IG_DSCP_COS3 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0604 * 4)))
+#define IFXMIPS_PPE32_ETOP_IG_DSCP_COS2 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0605 * 4)))
+#define IFXMIPS_PPE32_ETOP_IG_DSCP_COS1 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0606 * 4)))
+#define IFXMIPS_PPE32_ETOP_IG_DSCP_COS0 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0607 * 4)))
+#define IFXMIPS_PPE32_ETOP_IG_PLEN_CTRL ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0608 * 4)))
+#define IFXMIPS_PPE32_ETOP_ISR ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x060A * 4)))
+#define IFXMIPS_PPE32_ETOP_IER ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x060B * 4)))
+#define IFXMIPS_PPE32_ETOP_VPID ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x060C * 4)))
+
+/* ENET Register */
+#define IFXMIPS_PPE32_ENET_MAC_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0610 * 4)))
+#define IFXMIPS_PPE32_ENET_IG_PKTDROP ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0619 * 4)))
+#define IFXMIPS_PPE32_ENET_CoS_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0618 * 4)))
+
+/* Sharebuff SB RAM2 control data */
+
+#define IFXMIPS_PPE32_SB2_DATABASE ((IFXMIPS_PPE32_BASE + (0x8C00 * 4)))
+#define IFXMIPS_PPE32_SB2_CTRLBASE ((IFXMIPS_PPE32_BASE + (0x92E0 * 4)))
+/************************************************************************/
+/* Module : PPE register address and bits */
+/************************************************************************/
+#define IFXMIPS_PPE32_BASE 0xBE180000
+#define IFXMIPS_PPE32_DEBUG_BREAK_TRACE_REG (IFXMIPS_PPE32_BASE + (0x0000 * 4))
+#define IFXMIPS_PPE32_INT_MASK_STATUS_REG (IFXMIPS_PPE32_BASE + (0x0030 * 4))
+#define IFXMIPS_PPE32_INT_RESOURCE_REG (IFXMIPS_PPE32_BASE + (0x0040 * 4))
+#define IFXMIPS_PPE32_CDM_CODE_MEM_B0 (IFXMIPS_PPE32_BASE + (0x1000 * 4))
+#define IFXMIPS_PPE32_CDM_CODE_MEM_B1 (IFXMIPS_PPE32_BASE + (0x2000 * 4))
+#define IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE (IFXMIPS_PPE32_BASE + (0x4000 * 4))
+
+/*
+ * ETOP MDIO Registers
+ */
+#define ETOP_MDIO_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0600 * 4)))
+#define ETOP_MDIO_ACC ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0601 * 4)))
+#define ETOP_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0602 * 4)))
+#define ETOP_IG_VLAN_COS ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0603 * 4)))
+#define ETOP_IG_DSCP_COS3 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0604 * 4)))
+#define ETOP_IG_DSCP_COS2 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0605 * 4)))
+#define ETOP_IG_DSCP_COS1 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0606 * 4)))
+#define ETOP_IG_DSCP_COS0 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0607 * 4)))
+#define ETOP_IG_PLEN_CTRL ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0608 * 4)))
+#define ETOP_ISR ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x060A * 4)))
+#define ETOP_IER ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x060B * 4)))
+#define ETOP_VPID ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x060C * 4)))
+#define ENET_MAC_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0610 * 4)))
+#define ENETS_DBA ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0612 * 4)))
+#define ENETS_CBA ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0613 * 4)))
+#define ENETS_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0614 * 4)))
+#define ENETS_PGCNT ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0615 * 4)))
+#define ENETS_PKTCNT ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0616 * 4)))
+#define ENETS_BUF_CTRL ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0617 * 4)))
+#define ENETS_COS_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0618 * 4)))
+#define ENETS_IGDROP ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0619 * 4)))
+#define ENETS_IGERR ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x061A * 4)))
+#define ENET_MAC_DA0 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x061B * 4)))
+#define ENET_MAC_DA1 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x061C * 4)))
+
+#define ENETF_DBA ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0630 * 4)))
+#define ENETF_CBA ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0631 * 4)))
+#define ENETF_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0632 * 4)))
+#define ENETF_PGCNT ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0633 * 4)))
+#define ENETF_PKTCNT ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0634 * 4)))
+#define ENETF_HFCTRL ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0635 * 4)))
+#define ENETF_TXCTRL ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0636 * 4)))
+
+#define ENETF_VLCOS0 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0638 * 4)))
+#define ENETF_VLCOS1 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0639 * 4)))
+#define ENETF_VLCOS2 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x063A * 4)))
+#define ENETF_VLCOS3 ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x063B * 4)))
+#define ENETF_EGERR ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x063C * 4)))
+#define ENETF_EGDROP ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x063D * 4)))
+
+/* ENET Register */
+#define IFXMIPS_PPE32_ENET_MAC_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0610 * 4)))
+#define IFXMIPS_PPE32_ENET_IG_PKTDROP ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0619 * 4)))
+#define IFXMIPS_PPE32_ENET_CoS_CFG ((volatile u32 *)(IFXMIPS_PPE32_DATA_MEM_MAP_REG_BASE + (0x0618 * 4)))
+
+/* Sharebuff SB RAM2 control data */
+
+#define IFXMIPS_PPE32_SB2_DATABASE ((IFXMIPS_PPE32_BASE + (0x8C00 * 4)))
+#define IFXMIPS_PPE32_SB2_CTRLBASE ((IFXMIPS_PPE32_BASE + (0x92E0 * 4)))
+
+/***********************************************************************/
+/* Module : PCI register address and bits */
+/***********************************************************************/
+#define PCI_CR_PR_OFFSET (KSEG1+0x1E105400)
+#define PCI_CFG_BASE (KSEG1+0x17000000)
+#define PCI_MEM_BASE (KSEG1+0x18000000)
+#define PCI_CS_PR_OFFSET (KSEG1+0x17000000)
+
+/* PCI CONTROLLER REGISTER ADDRESS MAP */
+#define PCI_CR_CLK_CTRL_REG (PCI_CR_PR_OFFSET + 0x0000)
+#define PCI_CR_PCI_ID_REG (PCI_CR_PR_OFFSET + 0x0004)
+#define PCI_CR_SFT_RST_REG (PCI_CR_PR_OFFSET + 0x0010)
+#define PCI_CR_PCI_FPI_ERR_ADDR_REG (PCI_CR_PR_OFFSET + 0x0014)
+#define PCI_CR_FCI_PCI_ERR_ADDR_REG (PCI_CR_PR_OFFSET + 0x0018)
+#define PCI_CR_FPI_ERR_TAG_REG (PCI_CR_PR_OFFSET + 0x001C)
+#define PCI_CR_PCI_IRR_REG (PCI_CR_PR_OFFSET + 0x0020)
+#define PCI_CR_PCI_IRA_REG (PCI_CR_PR_OFFSET + 0x0024)
+#define PCI_CR_PCI_IRM_REG (PCI_CR_PR_OFFSET + 0x0028)
+#define PCI_CR_PCI_EOI_REG (PCI_CR_PR_OFFSET + 0x002C)
+#define PCI_CR_PCI_MOD_REG (PCI_CR_PR_OFFSET + 0x0030)
+#define PCI_CR_DV_ID_REG (PCI_CR_PR_OFFSET + 0x0034)
+#define PCI_CR_SUBSYS_ID_REG (PCI_CR_PR_OFFSET + 0x0038)
+#define PCI_CR_PCI_PM_REG (PCI_CR_PR_OFFSET + 0x003C)
+#define PCI_CR_CLASS_CODE1_REG (PCI_CR_PR_OFFSET + 0x0040)
+#define PCI_CR_BAR11MASK_REG (PCI_CR_PR_OFFSET + 0x0044)
+#define PCI_CR_BAR12MASK_REG (PCI_CR_PR_OFFSET + 0x0048)
+#define PCI_CR_BAR13MASK_REG (PCI_CR_PR_OFFSET + 0x004C)
+#define PCI_CR_BAR14MASK_REG (PCI_CR_PR_OFFSET + 0x0050)
+#define PCI_CR_BAR15MASK_REG (PCI_CR_PR_OFFSET + 0x0054)
+#define PCI_CR_BAR16MASK_REG (PCI_CR_PR_OFFSET + 0x0058)
+#define PCI_CR_CIS_PT1_REG (PCI_CR_PR_OFFSET + 0x005C)
+#define PCI_CR_SUBSYS_ID1_REG (PCI_CR_PR_OFFSET + 0x0060)
+#define PCI_CR_PCI_ADDR_MAP11_REG (PCI_CR_PR_OFFSET + 0x0064)
+#define PCI_CR_PCI_ADDR_MAP12_REG (PCI_CR_PR_OFFSET + 0x0068)
+#define PCI_CR_PCI_ADDR_MAP13_REG (PCI_CR_PR_OFFSET + 0x006C)
+#define PCI_CR_PCI_ADDR_MAP14_REG (PCI_CR_PR_OFFSET + 0x0070)
+#define PCI_CR_PCI_ADDR_MAP15_REG (PCI_CR_PR_OFFSET + 0x0074)
+#define PCI_CR_PCI_ADDR_MAP16_REG (PCI_CR_PR_OFFSET + 0x0078)
+#define PCI_CR_FPI_SEG_EN_REG (PCI_CR_PR_OFFSET + 0x007C)
+#define PCI_CR_PC_ARB_REG (PCI_CR_PR_OFFSET + 0x0080)
+#define PCI_CR_BAR21MASK_REG (PCI_CR_PR_OFFSET + 0x0084)
+#define PCI_CR_BAR22MASK_REG (PCI_CR_PR_OFFSET + 0x0088)
+#define PCI_CR_BAR23MASK_REG (PCI_CR_PR_OFFSET + 0x008C)
+#define PCI_CR_BAR24MASK_REG (PCI_CR_PR_OFFSET + 0x0090)
+#define PCI_CR_BAR25MASK_REG (PCI_CR_PR_OFFSET + 0x0094)
+#define PCI_CR_BAR26MASK_REG (PCI_CR_PR_OFFSET + 0x0098)
+#define PCI_CR_CIS_PT2_REG (PCI_CR_PR_OFFSET + 0x009C)
+#define PCI_CR_SUBSYS_ID2_REG (PCI_CR_PR_OFFSET + 0x00A0)
+#define PCI_CR_PCI_ADDR_MAP21_REG (PCI_CR_PR_OFFSET + 0x00A4)
+#define PCI_CR_PCI_ADDR_MAP22_REG (PCI_CR_PR_OFFSET + 0x00A8)
+#define PCI_CR_PCI_ADDR_MAP23_REG (PCI_CR_PR_OFFSET + 0x00AC)
+#define PCI_CR_PCI_ADDR_MAP24_REG (PCI_CR_PR_OFFSET + 0x00B0)
+#define PCI_CR_PCI_ADDR_MAP25_REG (PCI_CR_PR_OFFSET + 0x00B4)
+#define PCI_CR_PCI_ADDR_MAP26_REG (PCI_CR_PR_OFFSET + 0x00B8)
+#define PCI_CR_FPI_ADDR_MASK_REG (PCI_CR_PR_OFFSET + 0x00BC)
+#define PCI_CR_FCI_ADDR_MAP0_REG (PCI_CR_PR_OFFSET + 0x00C0)
+#define PCI_CR_FCI_ADDR_MAP1_REG (PCI_CR_PR_OFFSET + 0x00C4)
+#define PCI_CR_FCI_ADDR_MAP2_REG (PCI_CR_PR_OFFSET + 0x00C8)
+#define PCI_CR_FCI_ADDR_MAP3_REG (PCI_CR_PR_OFFSET + 0x00CC)
+#define PCI_CR_FCI_ADDR_MAP4_REG (PCI_CR_PR_OFFSET + 0x00D0)
+#define PCI_CR_FCI_ADDR_MAP5_REG (PCI_CR_PR_OFFSET + 0x00D4)
+#define PCI_CR_FCI_ADDR_MAP6_REG (PCI_CR_PR_OFFSET + 0x00D8)
+#define PCI_CR_FCI_ADDR_MAP7_REG (PCI_CR_PR_OFFSET + 0x00DC)
+#define PCI_CR_FCI_ADDR_MAP11lo_REG (PCI_CR_PR_OFFSET + 0x00E0)
+#define PCI_CR_FCI_ADDR_MAP11hg_REG (PCI_CR_PR_OFFSET + 0x00E4)
+#define PCI_CR_FCI_BURST_LENGTH_REG (PCI_CR_PR_OFFSET + 0x00E8)
+#define PCI_CR_PCI_SET_SERR_REG (PCI_CR_PR_OFFSET + 0x00EC)
+#define PCI_CR_DMA_FPI_ST_ADDR_REG (PCI_CR_PR_OFFSET + 0x00F0)
+#define PCI_CR_DMA_PCI_ST_ADDR_REG (PCI_CR_PR_OFFSET + 0x00F4)
+#define PCI_CR_DMA_TRAN_CNT_REG (PCI_CR_PR_OFFSET + 0x00F8)
+#define PCI_CR_DMA_TRAN_CTL_REG (PCI_CR_PR_OFFSET + 0x00FC)
+
+/* PCI CONFIGURATION SPACE REGISTER Base Address */
+#define EXT_PCI1_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x0800
+#define EXT_PCI2_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x1000
+#define EXT_PCI3_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x1800
+#define EXT_PCI4_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x2000
+#define EXT_PCI5_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x2800
+#define EXT_PCI6_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x3000
+#define EXT_PCI7_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x3800
+#define EXT_PCI8_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x4000
+#define EXT_PCI9_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x4800
+#define EXT_PCI10_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x5000
+#define EXT_PCI11_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x5800
+#define EXT_PCI12_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x6000
+#define EXT_PCI13_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x6800
+#define EXT_PCI14_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x7000
+#define EXT_PCI15_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0x7800
+#define EXT_CARDBUS_CONFIG_SPACE_BASE_ADDR PCI_CFG_BASE + 0XF000
+
+/* PCI CONFIGURATION SPACE REGISTER ADDRESS MAP */
+#define PCI_CS_DEV_VEN_ID_REG (PCI_CS_PR_OFFSET + 0x0000)
+#define PCI_CS_STS_CMD_REG (PCI_CS_PR_OFFSET + 0x0004)
+#define PCI_CS_CL_CODE_REVIDG (PCI_CS_PR_OFFSET + 0x0008)
+#define PCI_CS_BST_HT_LT_CLS_REG (PCI_CS_PR_OFFSET + 0x000C)
+#define PCI_CS_BASE_ADDR1_REG (PCI_CS_PR_OFFSET + 0x0010)
+#define PCI_CS_BASE_ADDR2_REG (PCI_CS_PR_OFFSET + 0x0014)
+#define PCI_CS_BASE_ADDR3_REG (PCI_CS_PR_OFFSET + 0x0018)
+#define PCI_CS_BASE_ADDR4_REG (PCI_CS_PR_OFFSET + 0x001C)
+#define PCI_CS_BASE_ADDR5_REG (PCI_CS_PR_OFFSET + 0x0020)
+#define PCI_CS_BASE_ADDR6_REG (PCI_CS_PR_OFFSET + 0x0024)
+#define PCI_CS_CARDBUS_CIS_PT_REG (PCI_CS_PR_OFFSET + 0x0028)
+#define PCI_CS_SUBSYS_VEN_ID_REG (PCI_CS_PR_OFFSET + 0x002C)
+#define PCI_CS_EXROM_BAS_ADDR_REG (PCI_CS_PR_OFFSET + 0x0030)
+#define PCI_CS_RES1_REG (PCI_CS_PR_OFFSET + 0x0034)
+#define PCI_CS_RES2_REG (PCI_CS_PR_OFFSET + 0x0038)
+#define PCI_CS_LAT_GNT_INTR_REG (PCI_CS_PR_OFFSET + 0x003C)
+#define PCI_CS_PM_PT_CPID_REG (PCI_CS_PR_OFFSET + 0x0040)
+#define PCI_CS_DAT_PMCSR_PM_REG (PCI_CS_PR_OFFSET + 0x0044)
+#define PCI_CS_RES3_REG (PCI_CS_PR_OFFSET + 0x0048)
+#define PCI_CS_RES4_REG (PCI_CS_PR_OFFSET + 0x004C)
+#define PCI_CS_ERR_ADDR_PCI_FPI_REG (PCI_CS_PR_OFFSET + 0x0050)
+#define PCI_CS_ERR_ADDR_FPI_PCI_REG (PCI_CS_PR_OFFSET + 0x0054)
+#define PCI_CS_ERR_TAG_FPI_PCI_REG (PCI_CS_PR_OFFSET + 0x0058)
+#define PCI_CS_PC_ARB_REG (PCI_CS_PR_OFFSET + 0x005C)
+#define PCI_CS_FPI_PCI_INT_STS_REG (PCI_CS_PR_OFFSET + 0x0060)
+#define PCI_CS_FPI_PCI_INT_ACK_REG (PCI_CS_PR_OFFSET + 0x0064)
+#define PCI_CS_FPI_PCI_INT_MASK_REG (PCI_CS_PR_OFFSET + 0x0068)
+#define PCI_CS_CARDBUS_CTL_STS_REG (PCI_CS_PR_OFFSET + 0x006C)
+
+// PCI CONTROLLER ADDRESS SPACE
+#define PCI_CA_PR_OFFSET 0xB8000000
+#define PCI_CA_PR_END 0xBBFFFFFF
+
+// PCI CONTROLLER REGISTER ADDRESS MASK
+#define PCI_CR_CLK_CTRL_MSK 0x82000000
+#define PCI_CR_PCI_ID_MSK 0x00000000
+#define PCI_CR_SFT_RST_MSK 0x00000002
+#define PCI_CR_PCI_FPI_ERR_ADDR_MSK 0x00000000
+#define PCI_CR_FCI_PCI_ERR_ADDR_MSK 0x00000000
+#define PCI_CR_FPI_ERR_TAG_MSK 0x00000000
+#define PCI_CR_PCI_IRR_MSK 0x07013B2F
+#define PCI_CR_PCI_IRA_MSK 0x07013B2F
+#define PCI_CR_PCI_IRM_MSK 0x07013B2F
+#define PCI_CR_PCI_EOI_MSK 0x07013B2F
+#define PCI_CR_PCI_MOD_MSK 0x1107070F
+#define PCI_CR_DV_ID_MSK 0x00000000
+#define PCI_CR_SUBSYS_ID_MSK 0x00000000
+#define PCI_CR_PCI_PM_MSK 0x0000001F
+#define PCI_CR_CLASS_CODE1_MSK 0x00000000
+#define PCI_CR_BAR11MASK_MSK 0x8FFFFFF8
+#define PCI_CR_BAR12MASK_MSK 0x80001F08
+#define PCI_CR_BAR13MASK_MSK 0x8FF00008
+#define PCI_CR_BAR14MASK_MSK 0x8FFFFF08
+#define PCI_CR_BAR15MASK_MSK 0x8FFFFF08
+#define PCI_CR_BAR16MASK_MSK 0x8FFFFFF9
+#define PCI_CR_CIS_PT1_MSK 0x03FFFFFF
+#define PCI_CR_SUBSYS_ID1_MSK 0x00000000
+#define PCI_CR_PCI_ADDR_MAP11_MSK 0x7FFF0001
+#define PCI_CR_PCI_ADDR_MAP12_MSK 0x7FFFFF01
+#define PCI_CR_PCI_ADDR_MAP13_MSK 0x7FF00001
+#define PCI_CR_PCI_ADDR_MAP14_MSK 0x7FFFFF01
+#define PCI_CR_PCI_ADDR_MAP15_MSK 0x7FF00001
+#define PCI_CR_PCI_ADDR_MAP16_MSK 0x7FF00001
+#define PCI_CR_FPI_SEG_EN_MSK 0x000003FF
+#define PCI_CR_CLASS_CODE2_MSK 0x00000000
+#define PCI_CR_BAR21MASK_MSK 0x800F0008
+#define PCI_CR_BAR22MASK_MSK 0x807F0008
+#define PCI_CR_BAR23MASK_MSK 0x8FF00008
+#define PCI_CR_BAR24MASK_MSK 0x8FFFFF08
+#define PCI_CR_BAR25MASK_MSK 0x8FFFFF08
+#define PCI_CR_BAR26MASK_MSK 0x8FFFFFF9
+#define PCI_CR_CIS_PT2_MSK 0x03FFFFFF
+#define PCI_CR_SUBSYS_ID2_MSK 0x00000000
+#define PCI_CR_PCI_ADDR_MAP21_MSK 0x7FFE0001
+#define PCI_CR_PCI_ADDR_MAP22_MSK 0x7FFF0001
+#define PCI_CR_PCI_ADDR_MAP23_MSK 0x7FF00001
+#define PCI_CR_PCI_ADDR_MAP24_MSK 0x7FFFFF01
+#define PCI_CR_PCI_ADDR_MAP25_MSK 0x7FFFFF01
+#define PCI_CR_PCI_ADDR_MAP26_MSK 0x7FF00001
+#define PCI_CR_FPI_ADDR_MASK_MSK 0x00070000
+#define PCI_CR_FCI_ADDR_MAP0_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP1_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP2_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP3_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP4_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP5_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP6_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP7_MSK 0xFFF00000
+#define PCI_CR_FCI_ADDR_MAP11lo_MSK 0xFFFF0000
+#define PCI_CR_FCI_ADDR_MAP11hg_MSK 0xFFF00000
+#define PCI_CR_FCI_BURST_LENGTH_MSK 0x00000303
+#define PCI_CR_PCI_SET_SERR_MSK 0x00000001
+#define PCI_CR_DMA_FPI_ST_ADDR_MSK 0xFFFFFFFF
+#define PCI_CR_DMA_PCI_ST_ADDR_MSK 0xFFFFFFFF
+#define PCI_CR_DMA_TRAN_CNT_MSK 0x000003FF
+#define PCI_CR_DMA_TRAN_CTL_MSK 0x00000003
+
+#define INTERNAL_ARB_ENABLE_BIT 0
+#define ARB_SCHEME_BIT 1
+#define PCI_MASTER0_PRIOR_2BITS 2
+#define PCI_MASTER1_PRIOR_2BITS 4
+#define PCI_MASTER2_PRIOR_2BITS 6
+#define PCI_MASTER0_REQ_MASK_2BITS 8
+#define PCI_MASTER1_REQ_MASK_2BITS 10
+#define PCI_MASTER2_REQ_MASK_2BITS 12
+
+#define IOPORT_RESOURCE_START 0x10000000
+#define IOPORT_RESOURCE_END 0xffffffff
+#define IOMEM_RESOURCE_START 0x10000000
+#define IOMEM_RESOURCE_END 0xffffffff
+
+/***********************************************************************/
+#define IFXMIPS_REG32(addr) *((volatile u32 *)(addr))
+/***********************************************************************/
+#endif //IFXMIPS_H
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_pmu.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_pmu.h
new file mode 100644
index 000000000..2b4af8b74
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_pmu.h
@@ -0,0 +1,31 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+#ifndef _IFXMIPS_PMU_H__
+#define _IFXMIPS_PMU_H__
+
+#define IFXMIPS_PMU_PWDCR_DMA 0x20
+#define IFXMIPS_PMU_PWDCR_LED 0x800
+#define IFXMIPS_PMU_PWDCR_GPT 0x1000
+#define IFXMIPS_PMU_PWDCR_PPE 0x2000
+#define IFXMIPS_PMU_PWDCR_FPI 0x4000
+
+void ifxmips_pmu_enable (unsigned int module);
+void ifxmips_pmu_disable (unsigned int module);
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_serial.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_serial.h
new file mode 100644
index 000000000..87149a173
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_serial.h
@@ -0,0 +1,194 @@
+/* incaAscSio.h - (IFXMIPS) ASC UART tty driver header */
+
+#ifndef __IFXMIPS_ASC_H
+#define __IFXMIPS_ASC_H
+
+/******************************************************************************
+**
+** FILE NAME : serial.c
+** PROJECT : IFXMips
+** MODULES : ASC/UART
+**
+** DATE : 27 MAR 2006
+** AUTHOR : Liu Peng
+** DESCRIPTION : Asynchronous Serial Channel (ASC/UART) Driver Header File
+** COPYRIGHT : Copyright (c) 2006
+** Infineon Technologies AG
+** Am Campeon 1-12, 85579 Neubiberg, Germany
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** HISTORY
+** $Date $Author $Comment
+** 27 MAR 2006 Liu Peng Initiate Version (rev 1.7)
+** 23 OCT 2006 Xu Liang Add GPL header.
+*******************************************************************************/
+
+/* channel operating modes */
+/*#define ASCOPT_CSIZE 0x00000003
+#define ASCOPT_CS7 0x00000001
+#define ASCOPT_CS8 0x00000002
+#define ASCOPT_PARENB 0x00000004
+#define ASCOPT_STOPB 0x00000008
+#define ASCOPT_PARODD 0x00000010
+#define ASCOPT_CREAD 0x00000020
+*/
+#define ASC_OPTIONS (ASCOPT_CREAD | ASCOPT_CS8)
+
+/* ASC input select (0 or 1) */
+#define CONSOLE_TTY 0
+
+#define IFXMIPSASC_TXFIFO_FL 1
+#define IFXMIPSASC_RXFIFO_FL 1
+#define IFXMIPSASC_TXFIFO_FULL 16
+
+/* interrupt lines masks for the ASC device interrupts*/
+/* change these macroses if it's necessary */
+#define IFXMIPSASC_IRQ_LINE_ALL 0x0000007f /* all IRQs */
+
+#define IFXMIPSASC_IRQ_LINE_TIR 0x00000001 /* Tx Int */
+#define IFXMIPSASC_IRQ_LINE_TBIR 0x00000002 /* Tx Buffer Int */
+#define IFXMIPSASC_IRQ_LINE_RIR 0x00000004 /* Rx Int */
+#define IFXMIPSASC_IRQ_LINE_EIR 0x00000008 /* Error Int */
+#define IFXMIPSASC_IRQ_LINE_ABSTIR 0x00000010 /* Autobaud Start Int */
+#define IFXMIPSASC_IRQ_LINE_ABDETIP 0x00000020 /* Autobaud Detection Int */
+#define IFXMIPSASC_IRQ_LINE_SFCIR 0x00000040 /* Software Flow Control Int */
+
+/* interrupt controller access macros */
+#define ASC_INTERRUPTS_ENABLE(X) \
+*((volatile unsigned int*) IFXMIPS_ICU_IM0_IER) |= X;
+#define ASC_INTERRUPTS_DISABLE(X) \
+*((volatile unsigned int*) IFXMIPS_ICU_IM0_IER) &= ~X;
+#define ASC_INTERRUPTS_CLEAR(X) \
+*((volatile unsigned int*) IFXMIPS_ICU_IM0_ISR) = X;
+
+/* CLC register's bits and bitfields */
+#define ASCCLC_DISR 0x00000001
+#define ASCCLC_DISS 0x00000002
+#define ASCCLC_RMCMASK 0x0000FF00
+#define ASCCLC_RMCOFFSET 8
+
+/* CON register's bits and bitfields */
+#define ASCCON_MODEMASK 0x0000000f
+#define ASCCON_M_8ASYNC 0x0
+#define ASCCON_M_8IRDA 0x1
+#define ASCCON_M_7ASYNC 0x2
+#define ASCCON_M_7IRDA 0x3
+#define ASCCON_WLSMASK 0x0000000c
+#define ASCCON_WLSOFFSET 2
+#define ASCCON_WLS_8BIT 0x0
+#define ASCCON_WLS_7BIT 0x1
+#define ASCCON_PEN 0x00000010
+#define ASCCON_ODD 0x00000020
+#define ASCCON_SP 0x00000040
+#define ASCCON_STP 0x00000080
+#define ASCCON_BRS 0x00000100
+#define ASCCON_FDE 0x00000200
+#define ASCCON_ERRCLK 0x00000400
+#define ASCCON_EMMASK 0x00001800
+#define ASCCON_EMOFFSET 11
+#define ASCCON_EM_ECHO_OFF 0x0
+#define ASCCON_EM_ECHO_AB 0x1
+#define ASCCON_EM_ECHO_ON 0x2
+#define ASCCON_LB 0x00002000
+#define ASCCON_ACO 0x00004000
+#define ASCCON_R 0x00008000
+#define ASCCON_PAL 0x00010000
+#define ASCCON_FEN 0x00020000
+#define ASCCON_RUEN 0x00040000
+#define ASCCON_ROEN 0x00080000
+#define ASCCON_TOEN 0x00100000
+#define ASCCON_BEN 0x00200000
+#define ASCCON_TXINV 0x01000000
+#define ASCCON_RXINV 0x02000000
+#define ASCCON_TXMSB 0x04000000
+#define ASCCON_RXMSB 0x08000000
+
+/* STATE register's bits and bitfields */
+#define ASCSTATE_REN 0x00000001
+#define ASCSTATE_PE 0x00010000
+#define ASCSTATE_FE 0x00020000
+#define ASCSTATE_RUE 0x00040000
+#define ASCSTATE_ROE 0x00080000
+#define ASCSTATE_TOE 0x00100000
+#define ASCSTATE_BE 0x00200000
+#define ASCSTATE_TXBVMASK 0x07000000
+#define ASCSTATE_TXBVOFFSET 24
+#define ASCSTATE_TXEOM 0x08000000
+#define ASCSTATE_RXBVMASK 0x70000000
+#define ASCSTATE_RXBVOFFSET 28
+#define ASCSTATE_RXEOM 0x80000000
+#define ASCSTATE_ANY (ASCSTATE_ROE|ASCSTATE_PE|ASCSTATE_FE)
+
+/* WHBSTATE register's bits and bitfields */
+#define ASCWHBSTATE_CLRREN 0x00000001
+#define ASCWHBSTATE_SETREN 0x00000002
+#define ASCWHBSTATE_CLRPE 0x00000004
+#define ASCWHBSTATE_CLRFE 0x00000008
+#define ASCWHBSTATE_CLRRUE 0x00000010
+#define ASCWHBSTATE_CLRROE 0x00000020
+#define ASCWHBSTATE_CLRTOE 0x00000040
+#define ASCWHBSTATE_CLRBE 0x00000080
+#define ASCWHBSTATE_SETPE 0x00000100
+#define ASCWHBSTATE_SETFE 0x00000200
+#define ASCWHBSTATE_SETRUE 0x00000400
+#define ASCWHBSTATE_SETROE 0x00000800
+#define ASCWHBSTATE_SETTOE 0x00001000
+#define ASCWHBSTATE_SETBE 0x00002000
+
+/* ABCON register's bits and bitfields */
+#define ASCABCON_ABEN 0x0001
+#define ASCABCON_AUREN 0x0002
+#define ASCABCON_ABSTEN 0x0004
+#define ASCABCON_ABDETEN 0x0008
+#define ASCABCON_FCDETEN 0x0010
+
+/* FDV register mask, offset and bitfields*/
+#define ASCFDV_VALUE_MASK 0x000001FF
+
+/* WHBABCON register's bits and bitfields */
+#define ASCWHBABCON_CLRABEN 0x0001
+#define ASCWHBABCON_SETABEN 0x0002
+
+/* ABSTAT register's bits and bitfields */
+#define ASCABSTAT_FCSDET 0x0001
+#define ASCABSTAT_FCCDET 0x0002
+#define ASCABSTAT_SCSDET 0x0004
+#define ASCABSTAT_SCCDET 0x0008
+#define ASCABSTAT_DETWAIT 0x0010
+
+/* WHBABSTAT register's bits and bitfields */
+#define ASCWHBABSTAT_CLRFCSDET 0x0001
+#define ASCWHBABSTAT_SETFCSDET 0x0002
+#define ASCWHBABSTAT_CLRFCCDET 0x0004
+#define ASCWHBABSTAT_SETFCCDET 0x0008
+#define ASCWHBABSTAT_CLRSCSDET 0x0010
+#define ASCWHBABSTAT_SETSCSDET 0x0020
+#define ASCWHBABSTAT_CLRSCCDET 0x0040
+#define ASCWHBABSTAT_SETSCCDET 0x0080
+#define ASCWHBABSTAT_CLRDETWAIT 0x0100
+#define ASCWHBABSTAT_SETDETWAIT 0x0200
+
+/* TXFCON register's bits and bitfields */
+#define ASCTXFCON_TXFIFO1 0x00000400
+#define ASCTXFCON_TXFEN 0x0001
+#define ASCTXFCON_TXFFLU 0x0002
+#define ASCTXFCON_TXFITLMASK 0x3F00
+#define ASCTXFCON_TXFITLOFF 8
+
+/* RXFCON register's bits and bitfields */
+#define ASCRXFCON_RXFIFO1 0x00000400
+#define ASCRXFCON_RXFEN 0x0001
+#define ASCRXFCON_RXFFLU 0x0002
+#define ASCRXFCON_RXFITLMASK 0x3F00
+#define ASCRXFCON_RXFITLOFF 8
+
+/* FSTAT register's bits and bitfields */
+#define ASCFSTAT_RXFFLMASK 0x003F
+#define ASCFSTAT_TXFFLMASK 0x3F00
+#define ASCFSTAT_TXFFLOFF 8
+
+#endif /* __IFXMIPS_ASC_H */
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_wdt.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_wdt.h
new file mode 100644
index 000000000..34833e8ea
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/danube_wdt.h
@@ -0,0 +1,48 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) 2005 infineon
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+
+#ifndef IFXMIPS_WDT_H
+#define IFXMIPS_WDT_H
+
+/* IFXMips wdt ioctl control */
+#define IFXMIPS_WDT_IOC_MAGIC 0xc0
+#define IFXMIPS_WDT_IOC_START _IOW(IFXMIPS_WDT_IOC_MAGIC, 0, int)
+#define IFXMIPS_WDT_IOC_STOP _IO(IFXMIPS_WDT_IOC_MAGIC, 1)
+#define IFXMIPS_WDT_IOC_PING _IO(IFXMIPS_WDT_IOC_MAGIC, 2)
+#define IFXMIPS_WDT_IOC_SET_PWL _IOW(IFXMIPS_WDT_IOC_MAGIC, 3, int)
+#define IFXMIPS_WDT_IOC_SET_DSEN _IOW(IFXMIPS_WDT_IOC_MAGIC, 4, int)
+#define IFXMIPS_WDT_IOC_SET_LPEN _IOW(IFXMIPS_WDT_IOC_MAGIC, 5, int)
+#define IFXMIPS_WDT_IOC_GET_STATUS _IOR(IFXMIPS_WDT_IOC_MAGIC, 6, int)
+#define IFXMIPS_WDT_IOC_SET_CLKDIV _IOW(IFXMIPS_WDT_IOC_MAGIC, 7, int)
+
+/* password 1 and 2 */
+#define IFXMIPS_WDT_PW1 0x000000BE
+#define IFXMIPS_WDT_PW2 0x000000DC
+
+#define IFXMIPS_WDT_CLKDIV0_VAL 1
+#define IFXMIPS_WDT_CLKDIV1_VAL 64
+#define IFXMIPS_WDT_CLKDIV2_VAL 4096
+#define IFXMIPS_WDT_CLKDIV3_VAL 262144
+#define IFXMIPS_WDT_CLKDIV0 0
+#define IFXMIPS_WDT_CLKDIV1 1
+#define IFXMIPS_WDT_CLKDIV2 2
+#define IFXMIPS_WDT_CLKDIV3 3
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_peripheral_definitions.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_peripheral_definitions.h
new file mode 100644
index 000000000..5bd788fff
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_peripheral_definitions.h
@@ -0,0 +1,119 @@
+//*************************************************************************
+//* Summary of definitions which are used in each peripheral *
+//*************************************************************************
+
+#ifndef peripheral_definitions_h
+#define peripheral_definitions_h
+
+////#include "cpu.h"
+//
+///* These files have to be included by each peripheral */
+//#include <sysdefs.h>
+//#include <excep.h>
+//#include <cpusubsys.h>
+//#include <sys_api.h>
+//#include <mips.h>
+//#include "SRAM_address_map.h"
+//
+///* common header files for all CPU's */
+//#include "iiu.h"
+//#include "bcu.h"
+//#include "FPI_address_map.h"
+//#include "direct_interrupts.h"
+
+/////////////////////////////////////////////////////////////////////////
+
+//extern int _clz();
+//extern void _nop();
+//extern void _sleep();
+//extern void sys_enable_int();
+
+typedef unsigned char UINT8;
+typedef signed char INT8;
+typedef unsigned short UINT16;
+typedef signed short INT16;
+typedef unsigned int UINT32;
+typedef signed int INT32;
+typedef unsigned long long UINT64;
+typedef signed long long INT64;
+
+#define REG8( addr ) (*(volatile UINT8 *) (addr))
+#define REG16( addr ) (*(volatile UINT16 *)(addr))
+#define REG32( addr ) (*(volatile UINT32 *)(addr))
+#define REG64( addr ) (*(volatile UINT64 *)(addr))
+
+/* define routine to set FPI access in Supervisor Mode */
+#define IFX_SUPERVISOR_ON() REG32(FB0_CFG) = 0x01
+/* Supervisor mode ends, following functions will be done in User mode */
+#define IFX_SUPERVISOR_OFF() REG32(FB0_CFG) = 0x00
+/* Supervisor mode ends, following functions will be done in User mode */
+#define IFX_SUPERVISOR_MODE() REG32(FB0_CFG)
+/* Supervisor mode ends, following functions will be done in User mode */
+#define IFX_SUPERVISOR_SET(svm) REG32(FB0_CFG) = svm
+/* enable all Interrupts in IIU */
+//#define IFX_ENABLE_IRQ(irq_mask, im_base) REG32(im_base | IIU_MASK) = irq_mask
+///* get all high priority interrupt bits in IIU */
+//#define IFX_GET_IRQ_MASKED(im_base) REG32(im_base | IIU_IRMASKED)
+///* signal ends of interrupt to IIU */
+//#define IFX_CLEAR_DIRECT_IRQ(irq_bit, im_base) REG32(im_base | IIU_IR) = irq_bit
+///* force IIU interrupt register */
+//#define IFX_FORCE_IIU_REGISTER(data, im_base) REG32(im_base | IIU_IRDEBUG) = data
+///* get all bits of interrupt register */
+//#define IFX_GET_IRQ_UNMASKED(im_base) REG32(im_base | IIU_IR)
+/* insert a NOP instruction */
+#define NOP _nop()
+/* CPU goes to power down mode until interrupt occurs */
+#define IFX_CPU_SLEEP _sleep()
+/* enable all interrupts to CPU */
+#define IFX_CPU_ENABLE_ALL_INTERRUPT sys_enable_int()
+/* get all low priority interrupt bits in peripheral */
+#define IFX_GET_LOW_PRIO_IRQ(int_reg) REG32(int_reg)
+/* clear low priority interrupt bit in peripheral */
+#define IFX_CLEAR_LOW_PRIO_IRQ(irq_bit, int_reg) REG32(int_reg) = irq_bit
+/* write FPI bus */
+#define WRITE_FPI_BYTE(data, addr) REG8(addr) = data
+#define WRITE_FPI_16BIT(data, addr) REG16(addr) = data
+#define WRITE_FPI_32BIT(data, addr) REG32(addr) = data
+/* read FPI bus */
+#define READ_FPI_BYTE(addr) REG8(addr)
+#define READ_FPI_16BIT(addr) REG16(addr)
+#define READ_FPI_32BIT(addr) REG32(addr)
+/* write peripheral register */
+#define WRITE_PERIPHERAL_REGISTER(data, addr) REG32(addr) = data
+
+#ifdef CONFIG_CPU_LITTLE_ENDIAN
+#define WRITE_PERIPHERAL_REGISTER_16(data, addr) REG16(addr) = data
+#define WRITE_PERIPHERAL_REGISTER_8(data, addr) REG8(addr) = data
+#else //not CONFIG_CPU_LITTLE_ENDIAN
+#define WRITE_PERIPHERAL_REGISTER_16(data, addr) REG16(addr+2) = data
+#define WRITE_PERIPHERAL_REGISTER_8(data, addr) REG8(addr+3) = data
+#endif //CONFIG_CPU_LITTLE_ENDIAN
+
+/* read peripheral register */
+#define READ_PERIPHERAL_REGISTER(addr) REG32(addr)
+
+/* read/modify(or)/write peripheral register */
+#define RMW_OR_PERIPHERAL_REGISTER(data, addr) REG32(addr) = REG32(addr) | data
+/* read/modify(and)/write peripheral register */
+#define RMW_AND_PERIPHERAL_REGISTER(data, addr) REG32(addr) = REG32(addr) & (UINT32)data
+
+/* CPU-independent mnemonic constants */
+/* CLC register bits */
+#define IFX_CLC_ENABLE 0x00000000
+#define IFX_CLC_DISABLE 0x00000001
+#define IFX_CLC_DISABLE_STATUS 0x00000002
+#define IFX_CLC_SUSPEND_ENABLE 0x00000004
+#define IFX_CLC_CLOCK_OFF_DISABLE 0x00000008
+#define IFX_CLC_OVERWRITE_SPEN_FSOE 0x00000010
+#define IFX_CLC_FAST_CLOCK_SWITCH_OFF 0x00000020
+#define IFX_CLC_RUN_DIVIDER_MASK 0x0000FF00
+#define IFX_CLC_RUN_DIVIDER_OFFSET 8
+#define IFX_CLC_SLEEP_DIVIDER_MASK 0x00FF0000
+#define IFX_CLC_SLEEP_DIVIDER_OFFSET 16
+#define IFX_CLC_SPECIFIC_DIVIDER_MASK 0x00FF0000
+#define IFX_CLC_SPECIFIC_DIVIDER_OFFSET 24
+
+/* number of cycles to wait for interrupt service routine to be called */
+#define WAIT_CYCLES 50
+
+#endif /* PERIPHERAL_DEFINITIONS_H not yet defined */
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc.h
new file mode 100644
index 000000000..c6dd5d47a
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc.h
@@ -0,0 +1,258 @@
+/*
+ * ifx_ssc.h defines some data sructures used in ifx_ssc.c
+ *
+ * Copyright (C) 2004 Michael Schoenenborn (IFX COM TI BT)
+ *
+ *
+ */
+
+#ifndef __IFX_SSC_H
+#define __IFX_SSC_H
+#ifdef __KERNEL__
+#include <asm/ifxmips/ifx_ssc_defines.h>
+#endif //__KERNEL__
+
+#define PORT_CNT 1 // assume default value
+
+/* symbolic constants to be used in SSC routines */
+
+// ### TO DO: bad performance
+#define IFX_SSC_TXFIFO_ITL 1
+#define IFX_SSC_RXFIFO_ITL 1
+
+struct ifx_ssc_statistics {
+ unsigned int abortErr; /* abort error */
+ unsigned int modeErr; /* master/slave mode error */
+ unsigned int txOvErr; /* TX Overflow error */
+ unsigned int txUnErr; /* TX Underrun error */
+ unsigned int rxOvErr; /* RX Overflow error */
+ unsigned int rxUnErr; /* RX Underrun error */
+ unsigned int rxBytes;
+ unsigned int txBytes;
+};
+
+struct ifx_ssc_hwopts {
+ unsigned int AbortErrDetect:1; /* Abort Error detection (in slave mode) */
+ unsigned int rxOvErrDetect:1; /* Receive Overflow Error detection */
+ unsigned int rxUndErrDetect:1; /* Receive Underflow Error detection */
+ unsigned int txOvErrDetect:1; /* Transmit Overflow Error detection */
+ unsigned int txUndErrDetect:1; /* Transmit Underflow Error detection */
+ unsigned int echoMode:1; /* Echo mode */
+ unsigned int loopBack:1; /* Loopback mode */
+ unsigned int idleValue:1; /* Idle value */
+ unsigned int clockPolarity:1; /* Idle clock is high or low */
+ unsigned int clockPhase:1; /* Tx on trailing or leading edge */
+ unsigned int headingControl:1; /* LSB first or MSB first */
+ unsigned int dataWidth:6; /* from 2 up to 32 bits */
+ unsigned int masterSelect:1; /* Master or Slave mode */
+ unsigned int modeRxTx:2; /* rx/tx mode */
+ unsigned int gpoCs:8; /* choose outputs to use for chip select */
+ unsigned int gpoInv:8; /* invert GPO outputs */
+};
+
+struct ifx_ssc_frm_opts {
+ bool FrameEnable; // SFCON.SFEN
+ unsigned int DataLength; // SFCON.DLEN
+ unsigned int PauseLength; // SFCON.PLEN
+ unsigned int IdleData; // SFCON.IDAT
+ unsigned int IdleClock; // SFCON.ICLK
+ bool StopAfterPause; // SFCON.STOP
+};
+
+struct ifx_ssc_frm_status {
+ bool DataBusy; // SFSTAT.DBSY
+ bool PauseBusy; // SFSTAT.PBSY
+ unsigned int DataCount; // SFSTAT.DCNT
+ unsigned int PauseCount; // SFSTAT.PCNT
+ bool EnIntAfterData; // SFCON.IBEN
+ bool EnIntAfterPause; // SFCON.IAEN
+};
+
+typedef struct {
+ char *buf;
+ size_t len;
+} ifx_ssc_buf_item_t;
+
+// data structures for batch execution
+typedef union {
+ struct {
+ bool save_options;
+ } init;
+ ifx_ssc_buf_item_t read;
+ ifx_ssc_buf_item_t write;
+ ifx_ssc_buf_item_t rd_wr;
+ unsigned int set_baudrate;
+ struct ifx_ssc_frm_opts set_frm;
+ unsigned int set_gpo;
+ struct ifx_ssc_hwopts set_hwopts;
+} ifx_ssc_batch_cmd_param;
+
+struct ifx_ssc_batch_list {
+ unsigned int cmd;
+ ifx_ssc_batch_cmd_param cmd_param;
+ struct ifx_ssc_batch_list *next;
+};
+
+#ifdef __KERNEL__
+#define IFX_SSC_IS_MASTER(p) ((p)->opts.masterSelect == SSC_MASTER_MODE)
+
+struct ifx_ssc_port {
+ unsigned long mapbase;
+ struct ifx_ssc_hwopts opts;
+ struct ifx_ssc_statistics stats;
+ struct ifx_ssc_frm_status frm_status;
+ struct ifx_ssc_frm_opts frm_opts;
+ /* wait queue for ifx_ssc_read() */
+ wait_queue_head_t rwait, pwait;
+ int port_nr;
+ char port_is_open; /* exclusive open - boolean */
+// int no_of_bits; /* number of _valid_ bits */
+// int elem_size; /* shift for element (no of bytes)*/
+ /* buffer and pointers to the read/write position */
+ char *rxbuf; /* buffer for RX */
+ char *rxbuf_end; /* buffer end pointer for RX */
+ volatile char *rxbuf_ptr; /* buffer write pointer for RX */
+ char *txbuf; /* buffer for TX */
+ char *txbuf_end; /* buffer end pointer for TX */
+ volatile char *txbuf_ptr; /* buffer read pointer for TX */
+ unsigned int baud;
+ /* each channel has its own interrupts */
+ /* (transmit/receive/error/frame) */
+ unsigned int txirq, rxirq, errirq, frmirq;
+};
+/* default values for SSC configuration */
+// values of CON
+#define IFX_SSC_DEF_IDLE_DATA 1 /* enable */
+#define IFX_SSC_DEF_BYTE_VALID_CTL 1 /* enable */
+#define IFX_SSC_DEF_DATA_WIDTH 32 /* bits */
+#define IFX_SSC_DEF_ABRT_ERR_DETECT 0 /* disable */
+#define IFX_SSC_DEF_RO_ERR_DETECT 1 /* enable */
+#define IFX_SSC_DEF_RU_ERR_DETECT 0 /* disable */
+#define IFX_SSC_DEF_TO_ERR_DETECT 0 /* disable */
+#define IFX_SSC_DEF_TU_ERR_DETECT 0 /* disable */
+#define IFX_SSC_DEF_LOOP_BACK 0 /* disable */
+#define IFX_SSC_DEF_ECHO_MODE 0 /* disable */
+#define IFX_SSC_DEF_CLOCK_POLARITY 0 /* low */
+#define IFX_SSC_DEF_CLOCK_PHASE 1 /* 0: shift on leading edge, latch on trailling edge, 1, otherwise */
+#define IFX_SSC_DEF_HEADING_CONTROL IFX_SSC_MSB_FIRST
+#define IFX_SSC_DEF_MODE_RXTX IFX_SSC_MODE_RXTX
+// other values
+#define IFX_SSC_DEF_MASTERSLAVE IFX_SSC_MASTER_MODE /* master */
+#ifdef CONFIG_USE_EMULATOR
+#define IFX_SSC_DEF_BAUDRATE 10000
+#else
+#define IFX_SSC_DEF_BAUDRATE 2000000
+#endif
+#define IFX_SSC_DEF_RMC 0x10
+
+#define IFX_SSC_DEF_TXFIFO_FL 8
+#define IFX_SSC_DEF_RXFIFO_FL 1
+
+#if 1 //TODO
+#define IFX_SSC_DEF_GPO_CS 0x3 /* no chip select */
+#define IFX_SSC_DEF_GPO_INV 0 /* no chip select */
+#else
+#error "what is ur Chip Select???"
+#endif
+#define IFX_SSC_DEF_SFCON 0 /* no serial framing */
+#if 0
+#define IFX_SSC_DEF_IRNEN IFX_SSC_T_BIT | /* enable all int's */\
+ IFX_SSC_R_BIT | IFX_SSC_E_BIT | IFX_SSC_F_BIT
+#endif
+#define IFX_SSC_DEF_IRNEN IFX_SSC_T_BIT | /* enable all int's */\
+ IFX_SSC_R_BIT | IFX_SSC_E_BIT
+#endif /* __KERNEL__ */
+
+// batch execution commands
+#define IFX_SSC_BATCH_CMD_INIT 1
+#define IFX_SSC_BATCH_CMD_READ 2
+#define IFX_SSC_BATCH_CMD_WRITE 3
+#define IFX_SSC_BATCH_CMD_RD_WR 4
+#define IFX_SSC_BATCH_CMD_SET_BAUDRATE 5
+#define IFX_SSC_BATCH_CMD_SET_HWOPTS 6
+#define IFX_SSC_BATCH_CMD_SET_FRM 7
+#define IFX_SSC_BATCH_CMD_SET_GPO 8
+#define IFX_SSC_BATCH_CMD_FIFO_FLUSH 9
+//#define IFX_SSC_BATCH_CMD_
+//#define IFX_SSC_BATCH_CMD_
+#define IFX_SSC_BATCH_CMD_END_EXEC 0
+
+/* Macros to configure SSC hardware */
+/* headingControl: */
+#define IFX_SSC_LSB_FIRST 0
+#define IFX_SSC_MSB_FIRST 1
+/* dataWidth: */
+#define IFX_SSC_MIN_DATA_WIDTH 2
+#define IFX_SSC_MAX_DATA_WIDTH 32
+/* master/slave mode select */
+#define IFX_SSC_MASTER_MODE 1
+#define IFX_SSC_SLAVE_MODE 0
+/* rx/tx mode */
+// ### TO DO: !!! ATTENTION! Hardware dependency => move to ifx_ssc_defines.h
+#define IFX_SSC_MODE_RXTX 0
+#define IFX_SSC_MODE_RX 1
+#define IFX_SSC_MODE_TX 2
+#define IFX_SSC_MODE_OFF 3
+#define IFX_SSC_MODE_MASK IFX_SSC_MODE_RX | IFX_SSC_MODE_TX
+
+/* GPO values */
+#define IFX_SSC_MAX_GPO_OUT 7
+
+#define IFX_SSC_RXREQ_BLOCK_SIZE 32768
+
+/***********************/
+/* defines for ioctl's */
+/***********************/
+#define IFX_SSC_IOCTL_MAGIC 'S'
+/* read out the statistics */
+#define IFX_SSC_STATS_READ _IOR(IFX_SSC_IOCTL_MAGIC, 1, struct ifx_ssc_statistics)
+/* clear the statistics */
+#define IFX_SSC_STATS_RESET _IO(IFX_SSC_IOCTL_MAGIC, 2)
+/* set the baudrate */
+#define IFX_SSC_BAUD_SET _IOW(IFX_SSC_IOCTL_MAGIC, 3, unsigned int)
+/* get the current baudrate */
+#define IFX_SSC_BAUD_GET _IOR(IFX_SSC_IOCTL_MAGIC, 4, unsigned int)
+/* set hardware options */
+#define IFX_SSC_HWOPTS_SET _IOW(IFX_SSC_IOCTL_MAGIC, 5, struct ifx_ssc_hwopts)
+/* get the current hardware options */
+#define IFX_SSC_HWOPTS_GET _IOR(IFX_SSC_IOCTL_MAGIC, 6, struct ifx_ssc_hwopts)
+/* set transmission mode */
+#define IFX_SSC_RXTX_MODE_SET _IOW(IFX_SSC_IOCTL_MAGIC, 7, unsigned int)
+/* get the current transmission mode */
+#define IFX_SSC_RXTX_MODE_GET _IOR(IFX_SSC_IOCTL_MAGIC, 8, unsigned int)
+/* abort transmission */
+#define IFX_SSC_ABORT _IO(IFX_SSC_IOCTL_MAGIC, 9)
+#define IFX_SSC_FIFO_FLUSH _IO(IFX_SSC_IOCTL_MAGIC, 9)
+
+/* set general purpose outputs */
+#define IFX_SSC_GPO_OUT_SET _IOW(IFX_SSC_IOCTL_MAGIC, 32, unsigned int)
+/* clear general purpose outputs */
+#define IFX_SSC_GPO_OUT_CLR _IOW(IFX_SSC_IOCTL_MAGIC, 33, unsigned int)
+/* get general purpose outputs */
+#define IFX_SSC_GPO_OUT_GET _IOR(IFX_SSC_IOCTL_MAGIC, 34, unsigned int)
+
+/*** serial framing ***/
+/* get status of serial framing */
+#define IFX_SSC_FRM_STATUS_GET _IOR(IFX_SSC_IOCTL_MAGIC, 48, struct ifx_ssc_frm_status)
+/* get counter reload values and control bits */
+#define IFX_SSC_FRM_CONTROL_GET _IOR(IFX_SSC_IOCTL_MAGIC, 49, struct ifx_ssc_frm_opts)
+/* set counter reload values and control bits */
+#define IFX_SSC_FRM_CONTROL_SET _IOW(IFX_SSC_IOCTL_MAGIC, 50, struct ifx_ssc_frm_opts)
+
+/*** batch execution ***/
+/* do batch execution */
+#define IFX_SSC_BATCH_EXEC _IOW(IFX_SSC_IOCTL_MAGIC, 64, struct ifx_ssc_batch_list)
+
+#ifdef __KERNEL__
+// routines from ifx_ssc.c
+// ### TO DO
+/* kernel interface for read and write */
+ssize_t ifx_ssc_kread (int, char *, size_t);
+ssize_t ifx_ssc_kwrite (int, const char *, size_t);
+
+#ifdef CONFIG_IFX_VP_KERNEL_TEST
+void ifx_ssc_tc (void);
+#endif // CONFIG_IFX_VP_KERNEL_TEST
+
+#endif //__KERNEL__
+#endif // __IFX_SSC_H
diff --git a/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc_defines.h b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc_defines.h
new file mode 100644
index 000000000..805d48ad8
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/ifxmips/ifx_ssc_defines.h
@@ -0,0 +1,547 @@
+#ifndef IFX_SSC_DEFINES_H
+#define IFX_SSC_DEFINES_H
+
+#include "ifx_peripheral_definitions.h"
+
+/* maximum SSC FIFO size */
+#define IFX_SSC_MAX_FIFO_SIZE 32
+
+/* register map of SSC */
+
+/* address of the Clock Control Register of the SSC */
+#define IFX_SSC_CLC 0x00000000
+/* IFX_SSC_CLC register is significant in bits 23 downto 8 and in bits 5, 3, 2, 0
+ bit 1 is hardware modified*/
+#define IFX_SSC_CLC_readmask 0x00FFFFEF
+#define IFX_SSC_CLC_writemask 0x00FFFF3D
+#define IFX_SSC_CLC_hwmask 0x00000002
+#define IFX_SSC_CLC_dontcare (IFX_SSC_CLC_readmask & IFX_SSC_CLC_writemask & ~IFX_SSC_CLC_hwmask)
+
+/* address of Port Input Select Register of the SSC */
+#define IFX_SSC_PISEL 0x00000004
+/* IFX_SSC_PISEL register is significant in lowest three bits only */
+#define IFX_SSC_PISEL_readmask 0x00000007
+#define IFX_SSC_PISEL_writemask 0x00000007
+#define IFX_SSC_PISEL_hwmask 0x00000000
+#define IFX_SSC_PISEL_dontcare (IFX_SSC_PISEL_readmask & IFX_SSC_PISEL_writemask & ~IFX_SSC_PISEL_hwmask)
+
+/* address of Identification Register of the SSC */
+#define IFX_SSC_ID 0x00000008
+/* IFX_SSC_ID register is significant in no bit */
+#define IFX_SSC_ID_readmask 0x0000FF3F
+#define IFX_SSC_ID_writemask 0x00000000
+#define IFX_SSC_ID_hwmask 0x00000000
+#define IFX_SSC_ID_dontcare (IFX_SSC_ID_readmask & IFX_SSC_ID_writemask & ~IFX_SSC_ID_hwmask)
+
+/* address of the Control Register of the SSC */
+#define IFX_SSC_CON 0x00000010
+/* IFX_SSC_CON register is significant in bits 23:22, 20:16 and 12:0 */
+#define IFX_SSC_CON_readmask 0x01DF1FFF
+#define IFX_SSC_CON_writemask 0x01DF1FFF
+#define IFX_SSC_CON_hwmask 0x00000000
+#define IFX_SSC_CON_dontcare (IFX_SSC_CON_readmask & IFX_SSC_CON_writemask & ~IFX_SSC_CON_hwmask)
+
+/* address of the Status Register of the SSC */
+#define IFX_SSC_STATE 0x00000014
+/* IFX_SSC_STATE register is readable in bits 30:28, 26:24, 20:16, 12:7 and 2:0
+ all bits except 1:0 are hardware modified */
+#define IFX_SSC_STATE_readmask 0x771F3F87
+#define IFX_SSC_STATE_writemask 0x00000000
+#define IFX_SSC_STATE_hwmask 0x771F3F84
+#define IFX_SSC_STATE_dontcare (IFX_SSC_STATE_readmask & IFX_SSC_STATE_writemask & ~IFX_SSC_STATE_hwmask)
+
+/* address of the Write Hardware Modified Control Register Bits of the SSC */
+#define IFX_SSC_WHBSTATE 0x00000018
+/* IFX_SSC_WHBSTATE register is write only */
+#define IFX_SSC_WHBSTATE_readmask 0x00000000
+#define IFX_SSC_WHBSTATE_writemask 0x0000FFFF
+#define IFX_SSC_WHBSTATE_hwmask 0x00000000
+#define IFX_SSC_WHBSTATE_dontcare (IFX_SSC_WHBSTATE_readmask & IFX_SSC_WHBSTATE_writemask & ~IFX_SSC_WHBSTATE_hwmask)
+
+/* address of the Baudrate Timer Reload Register of the SSC */
+#define IFX_SSC_BR 0x00000040
+/* IFX_SSC_BR register is significant in bit 15 downto 0*/
+#define IFX_SSC_BR_readmask 0x0000FFFF
+#define IFX_SSC_BR_writemask 0x0000FFFF
+#define IFX_SSC_BR_hwmask 0x00000000
+#define IFX_SSC_BR_dontcare (IFX_SSC_BR_readmask & IFX_SSC_BR_writemask & ~IFX_SSC_BR_hwmask)
+
+/* address of the Baudrate Timer Status Register of the SSC */
+#define IFX_SSC_BRSTAT 0x00000044
+/* IFX_SSC_BRSTAT register is significant in bit 15 downto 0*/
+#define IFX_SSC_BRSTAT_readmask 0x0000FFFF
+#define IFX_SSC_BRSTAT_writemask 0x00000000
+#define IFX_SSC_BRSTAT_hwmask 0x0000FFFF
+#define IFX_SSC_BRSTAT_dontcare (IFX_SSC_BRSTAT_readmask & IFX_SSC_BRSTAT_writemask & ~IFX_SSC_BRSTAT_hwmask)
+
+/* address of the Transmitter Buffer Register of the SSC */
+#define IFX_SSC_TB 0x00000020
+/* IFX_SSC_TB register is significant in bit 31 downto 0*/
+#define IFX_SSC_TB_readmask 0xFFFFFFFF
+#define IFX_SSC_TB_writemask 0xFFFFFFFF
+#define IFX_SSC_TB_hwmask 0x00000000
+#define IFX_SSC_TB_dontcare (IFX_SSC_TB_readmask & IFX_SSC_TB_writemask & ~IFX_SSC_TB_hwmask)
+
+/* address of the Reciver Buffer Register of the SSC */
+#define IFX_SSC_RB 0x00000024
+/* IFX_SSC_RB register is significant in no bits*/
+#define IFX_SSC_RB_readmask 0xFFFFFFFF
+#define IFX_SSC_RB_writemask 0x00000000
+#define IFX_SSC_RB_hwmask 0xFFFFFFFF
+#define IFX_SSC_RB_dontcare (IFX_SSC_RB_readmask & IFX_SSC_RB_writemask & ~IFX_SSC_RB_hwmask)
+
+/* address of the Receive FIFO Control Register of the SSC */
+#define IFX_SSC_RXFCON 0x00000030
+/* IFX_SSC_RXFCON register is significant in bit 13 downto 8 and bit 1 downto 0 */
+#define IFX_SSC_RXFCON_readmask 0x00003F03
+#define IFX_SSC_RXFCON_writemask 0x00003F03
+#define IFX_SSC_RXFCON_hwmask 0x00000000
+#define IFX_SSC_RXFCON_dontcare (IFX_SSC_RXFCON_readmask & IFX_SSC_RXFCON_writemask & ~IFX_SSC_RXFCON_hwmask)
+
+/* address of the Transmit FIFO Control Register of the SSC */
+#define IFX_SSC_TXFCON 0x00000034
+/* IFX_SSC_TXFCON register is significant in bit 13 downto 8 and bit 1 downto 0 */
+#define IFX_SSC_TXFCON_readmask 0x00003F03
+#define IFX_SSC_TXFCON_writemask 0x00003F03
+#define IFX_SSC_TXFCON_hwmask 0x00000000
+#define IFX_SSC_TXFCON_dontcare (IFX_SSC_TXFCON_readmask & IFX_SSC_TXFCON_writemask & ~IFX_SSC_TXFCON_hwmask)
+
+/* address of the FIFO Status Register of the SSC */
+#define IFX_SSC_FSTAT 0x00000038
+/* IFX_SSC_FSTAT register is significant in no bit*/
+#define IFX_SSC_FSTAT_readmask 0x00003F3F
+#define IFX_SSC_FSTAT_writemask 0x00000000
+#define IFX_SSC_FSTAT_hwmask 0x00003F3F
+#define IFX_SSC_FSTAT_dontcare (IFX_SSC_FSTAT_readmask & IFX_SSC_FSTAT_writemask & ~IFX_SSC_FSTAT_hwmask)
+
+/* address of the Data Frame Control register of the SSC */
+#define IFX_SSC_SFCON 0x00000060
+#define IFX_SSC_SFCON_readmask 0xFFDFFFFD
+#define IFX_SSC_SFCON_writemask 0xFFDFFFFD
+#define IFX_SSC_SFCON_hwmask 0x00000000
+#define IFX_SSC_SFCON_dontcare (IFX_SSC_SFCON_readmask & IFX_SSC_SFCON_writemask & ~IFX_SSC_SFCON_hwmask)
+
+/* address of the Data Frame Status register of the SSC */
+#define IFX_SSC_SFSTAT 0x00000064
+#define IFX_SSC_SFSTAT_readmask 0xFFC0FFF3
+#define IFX_SSC_SFSTAT_writemask 0x00000000
+#define IFX_SSC_SFSTAT_hwmask 0xFFC0FFF3
+#define IFX_SSC_SFSTAT_dontcare (IFX_SSC_SFSTAT_readmask & IFX_SSC_SFSTAT_writemask & ~IFX_SSC_SFSTAT_hwmask)
+
+/* address of the General Purpose Output Control register of the SSC */
+#define IFX_SSC_GPOCON 0x00000070
+#define IFX_SSC_GPOCON_readmask 0x0000FFFF
+#define IFX_SSC_GPOCON_writemask 0x0000FFFF
+#define IFX_SSC_GPOCON_hwmask 0x00000000
+#define IFX_SSC_GPOCON_dontcare (IFX_SSC_GPOCON_readmask & IFX_SSC_GPOCON_writemask & ~IFX_SSC_GPOCON_hwmask)
+
+/* address of the General Purpose Output Status register of the SSC */
+#define IFX_SSC_GPOSTAT 0x00000074
+#define IFX_SSC_GPOSTAT_readmask 0x000000FF
+#define IFX_SSC_GPOSTAT_writemask 0x00000000
+#define IFX_SSC_GPOSTAT_hwmask 0x00000000
+#define IFX_SSC_GPOSTAT_dontcare (IFX_SSC_GPOSTAT_readmask & IFX_SSC_GPOSTAT_writemask & ~IFX_SSC_GPOSTAT_hwmask)
+
+/* address of the Force GPO Status register of the SSC */
+#define IFX_SSC_WHBGPOSTAT 0x00000078
+#define IFX_SSC_WHBGPOSTAT_readmask 0x00000000
+#define IFX_SSC_WHBGPOSTAT_writemask 0x0000FFFF
+#define IFX_SSC_WHBGPOSTAT_hwmask 0x00000000
+#define IFX_SSC_WHBGPOSTAT_dontcare (IFX_SSC_WHBGPOSTAT_readmask & IFX_SSC_WHBGPOSTAT_writemask & ~IFX_SSC_WHBGPOSTAT_hwmask)
+
+/* address of the Receive Request Register of the SSC */
+#define IFX_SSC_RXREQ 0x00000080
+#define IFX_SSC_RXREQ_readmask 0x0000FFFF
+#define IFX_SSC_RXREQ_writemask 0x0000FFFF
+#define IFX_SSC_RXREQ_hwmask 0x00000000
+#define IFX_SSC_RXREQ_dontcare (IFX_SSC_RXREQ_readmask & IFX_SSC_RXREQ_writemask & ~IFX_SSC_RXREQ_hwmask)
+
+/* address of the Receive Count Register of the SSC */
+#define IFX_SSC_RXCNT 0x00000084
+#define IFX_SSC_RXCNT_readmask 0x0000FFFF
+#define IFX_SSC_RXCNT_writemask 0x00000000
+#define IFX_SSC_RXCNT_hwmask 0x0000FFFF
+#define IFX_SSC_RXCNT_dontcare (IFX_SSC_RXCNT_readmask & IFX_SSC_RXCNT_writemask & ~IFX_SSC_RXCNT_hwmask)
+
+/* address of the DMA Configuration Register of the SSC */
+#define IFX_SSC_DMACON 0x000000EC
+#define IFX_SSC_DMACON_readmask 0x0000FFFF
+#define IFX_SSC_DMACON_writemask 0x00000000
+#define IFX_SSC_DMACON_hwmask 0x0000FFFF
+#define IFX_SSC_DMACON_dontcare (IFX_SSC_DMACON_readmask & IFX_SSC_DMACON_writemask & ~IFX_SSC_DMACON_hwmask)
+
+//------------------------------------------------------
+// interrupt register for enabling interrupts, mask register of irq_reg
+#define IFX_SSC_IRN_EN 0xF4
+// read/write
+#define IFX_SSC_IRN_EN_readmask 0x0000000F
+#define IFX_SSC_IRN_EN_writemask 0x0000000F
+#define IFX_SSC_IRN_EN_hwmask 0x00000000
+#define IFX_SSC_IRN_EN_dontcare (IFX_SSC_IRN_EN_readmask & IFX_SSC_IRN_EN_writemask & ~IFX_SSC_IRN_EN_hwmask)
+
+// interrupt register for accessing interrupts
+#define IFX_SSC_IRN_CR 0xF8
+// read/write
+#define IFX_SSC_IRN_CR_readmask 0x0000000F
+#define IFX_SSC_IRN_CR_writemask 0x0000000F
+#define IFX_SSC_IRN_CR_hwmask 0x0000000F
+#define IFX_SSC_IRN_CR_dontcare (IFX_SSC_IRN_CR_readmask & IFX_SSC_IRN_CR_writemask & ~IFX_SSC_IRN_CR_hwmask)
+
+// interrupt register for stimulating interrupts
+#define IFX_SSC_IRN_ICR 0xFC
+// read/write
+#define IFX_SSC_IRN_ICR_readmask 0x0000000F
+#define IFX_SSC_IRN_ICR_writemask 0x0000000F
+#define IFX_SSC_IRN_ICR_hwmask 0x00000000
+#define IFX_SSC_IRN_ICR_dontcare (IFX_SSC_IRN_ICR_readmask & IFX_SSC_IRN_ICR_writemask & ~IFX_SSC_IRN_ICR_hwmask)
+
+//---------------------------------------------------------------------
+// Number of IRQs and bitposition of IRQ
+#define IFX_SSC_NUM_IRQ 4
+#define IFX_SSC_T_BIT 0x00000001
+#define IFX_SSC_R_BIT 0x00000002
+#define IFX_SSC_E_BIT 0x00000004
+#define IFX_SSC_F_BIT 0x00000008
+
+/* bit masks for SSC registers */
+
+/* ID register */
+#define IFX_SSC_PERID_REV_MASK 0x0000001F
+#define IFX_SSC_PERID_CFG_MASK 0x00000020
+#define IFX_SSC_PERID_ID_MASK 0x0000FF00
+#define IFX_SSC_PERID_REV_OFFSET 0
+#define IFX_SSC_PERID_CFG_OFFSET 5
+#define IFX_SSC_PERID_ID_OFFSET 8
+#define IFX_SSC_PERID_ID 0x45
+#define IFX_SSC_PERID_DMA_ON 0x00000020
+#define IFX_SSC_PERID_RXFS_MASK 0x003F0000
+#define IFX_SSC_PERID_RXFS_OFFSET 16
+#define IFX_SSC_PERID_TXFS_MASK 0x3F000000
+#define IFX_SSC_PERID_TXFS_OFFSET 24
+
+/* PISEL register */
+#define IFX_SSC_PISEL_MASTER_IN_A 0x0000
+#define IFX_SSC_PISEL_MASTER_IN_B 0x0001
+#define IFX_SSC_PISEL_SLAVE_IN_A 0x0000
+#define IFX_SSC_PISEL_SLAVE_IN_B 0x0002
+#define IFX_SSC_PISEL_CLOCK_IN_A 0x0000
+#define IFX_SSC_PISEL_CLOCK_IN_B 0x0004
+
+/* IFX_SSC_CON register */
+#define IFX_SSC_CON_ECHO_MODE_ON 0x01000000
+#define IFX_SSC_CON_ECHO_MODE_OFF 0x00000000
+#define IFX_SSC_CON_IDLE_HIGH 0x00800000
+#define IFX_SSC_CON_IDLE_LOW 0x00000000
+#define IFX_SSC_CON_ENABLE_BYTE_VALID 0x00400000
+#define IFX_SSC_CON_DISABLE_BYTE_VALID 0x00000000
+#define IFX_SSC_CON_DATA_WIDTH_OFFSET 16
+#define IFX_SSC_CON_DATA_WIDTH_MASK 0x001F0000
+#define IFX_SSC_ENCODE_DATA_WIDTH(width) (((width - 1) << IFX_SSC_CON_DATA_WIDTH_OFFSET) & IFX_SSC_CON_DATA_WIDTH_MASK)
+
+#define IFX_SSC_CON_RESET_ON_BAUDERR 0x00002000
+#define IFX_SSC_CON_GO_ON_ON_BAUDERR 0x00000000
+
+#define IFX_SSC_CON_RX_UFL_CHECK 0x00001000
+#define IFX_SSC_CON_RX_UFL_IGNORE 0x00000000
+#define IFX_SSC_CON_TX_UFL_CHECK 0x00000800
+#define IFX_SSC_CON_TX_UFL_IGNORE 0x00000000
+#define IFX_SSC_CON_ABORT_ERR_CHECK 0x00000400
+#define IFX_SSC_CON_ABORT_ERR_IGNORE 0x00000000
+#define IFX_SSC_CON_RX_OFL_CHECK 0x00000200
+#define IFX_SSC_CON_RX_OFL_IGNORE 0x00000000
+#define IFX_SSC_CON_TX_OFL_CHECK 0x00000100
+#define IFX_SSC_CON_TX_OFL_IGNORE 0x00000000
+#define IFX_SSC_CON_ALL_ERR_CHECK 0x00001F00
+#define IFX_SSC_CON_ALL_ERR_IGNORE 0x00000000
+
+#define IFX_SSC_CON_LOOPBACK_MODE 0x00000080
+#define IFX_SSC_CON_NO_LOOPBACK 0x00000000
+#define IFX_SSC_CON_HALF_DUPLEX 0x00000080
+#define IFX_SSC_CON_FULL_DUPLEX 0x00000000
+#define IFX_SSC_CON_CLOCK_FALL 0x00000040
+#define IFX_SSC_CON_CLOCK_RISE 0x00000000
+#define IFX_SSC_CON_SHIFT_THEN_LATCH 0x00000000
+#define IFX_SSC_CON_LATCH_THEN_SHIFT 0x00000020
+#define IFX_SSC_CON_MSB_FIRST 0x00000010
+#define IFX_SSC_CON_LSB_FIRST 0x00000000
+#define IFX_SSC_CON_ENABLE_CSB 0x00000008
+#define IFX_SSC_CON_DISABLE_CSB 0x00000000
+#define IFX_SSC_CON_INVERT_CSB 0x00000004
+#define IFX_SSC_CON_TRUE_CSB 0x00000000
+#define IFX_SSC_CON_RX_OFF 0x00000002
+#define IFX_SSC_CON_RX_ON 0x00000000
+#define IFX_SSC_CON_TX_OFF 0x00000001
+#define IFX_SSC_CON_TX_ON 0x00000000
+
+/* IFX_SSC_STATE register */
+#define IFX_SSC_STATE_RX_BYTE_VALID_OFFSET 28
+#define IFX_SSC_STATE_RX_BYTE_VALID_MASK 0x70000000
+#define IFX_SSC_DECODE_RX_BYTE_VALID(con_state) ((con_state & IFX_SSC_STATE_RX_BYTE_VALID_MASK) >> IFX_SSC_STATE_RX_BYTE_VALID_OFFSET)
+#define IFX_SSC_STATE_TX_BYTE_VALID_OFFSET 24
+#define IFX_SSC_STATE_TX_BYTE_VALID_MASK 0x07000000
+#define IFX_SSC_DECODE_TX_BYTE_VALID(con_state) ((con_state & IFX_SSC_STATE_TX_BYTE_VALID_MASK) >> IFX_SSC_STATE_TX_BYTE_VALID_OFFSET)
+#define IFX_SSC_STATE_BIT_COUNT_OFFSET 16
+#define IFX_SSC_STATE_BIT_COUNT_MASK 0x001F0000
+#define IFX_SSC_DECODE_DATA_WIDTH(con_state) (((con_state & IFX_SSC_STATE_BIT_COUNT_MASK) >> IFX_SSC_STATE_BIT_COUNT_OFFSET) + 1)
+#define IFX_SSC_STATE_BUSY 0x00002000
+#define IFX_SSC_STATE_RX_UFL 0x00001000
+#define IFX_SSC_STATE_TX_UFL 0x00000800
+#define IFX_SSC_STATE_ABORT_ERR 0x00000400
+#define IFX_SSC_STATE_RX_OFL 0x00000200
+#define IFX_SSC_STATE_TX_OFL 0x00000100
+#define IFX_SSC_STATE_MODE_ERR 0x00000080
+#define IFX_SSC_STATE_SLAVE_IS_SELECTED 0x00000004
+#define IFX_SSC_STATE_IS_MASTER 0x00000002
+#define IFX_SSC_STATE_IS_ENABLED 0x00000001
+
+/* WHBSTATE register */
+#define IFX_SSC_WHBSTATE_DISABLE_SSC 0x0001
+#define IFX_SSC_WHBSTATE_CONFIGURATION_MODE 0x0001
+#define IFX_SSC_WHBSTATE_CLR_ENABLE 0x0001
+
+#define IFX_SSC_WHBSTATE_ENABLE_SSC 0x0002
+#define IFX_SSC_WHBSTATE_RUN_MODE 0x0002
+#define IFX_SSC_WHBSTATE_SET_ENABLE 0x0002
+
+#define IFX_SSC_WHBSTATE_SLAVE_MODE 0x0004
+#define IFX_SSC_WHBSTATE_CLR_MASTER_SELECT 0x0004
+
+#define IFX_SSC_WHBSTATE_MASTER_MODE 0x0008
+#define IFX_SSC_WHBSTATE_SET_MASTER_SELECT 0x0008
+
+#define IFX_SSC_WHBSTATE_CLR_RX_UFL_ERROR 0x0010
+#define IFX_SSC_WHBSTATE_SET_RX_UFL_ERROR 0x0020
+
+#define IFX_SSC_WHBSTATE_CLR_MODE_ERROR 0x0040
+#define IFX_SSC_WHBSTATE_SET_MODE_ERROR 0x0080
+
+#define IFX_SSC_WHBSTATE_CLR_TX_OFL_ERROR 0x0100
+#define IFX_SSC_WHBSTATE_CLR_RX_OFL_ERROR 0x0200
+#define IFX_SSC_WHBSTATE_CLR_ABORT_ERROR 0x0400
+#define IFX_SSC_WHBSTATE_CLR_TX_UFL_ERROR 0x0800
+#define IFX_SSC_WHBSTATE_SET_TX_OFL_ERROR 0x1000
+#define IFX_SSC_WHBSTATE_SET_RX_OFL_ERROR 0x2000
+#define IFX_SSC_WHBSTATE_SET_ABORT_ERROR 0x4000
+#define IFX_SSC_WHBSTATE_SET_TX_UFL_ERROR 0x8000
+#define IFX_SSC_WHBSTATE_CLR_ALL_ERROR 0x0F50
+#define IFX_SSC_WHBSTATE_SET_ALL_ERROR 0xF0A0
+
+/* BR register */
+#define IFX_SSC_BR_BAUDRATE_OFFSET 0
+#define IFX_SSC_BR_BAUDRATE_MASK 0xFFFF
+
+/* BR_STAT register */
+#define IFX_SSC_BRSTAT_BAUDTIMER_OFFSET 0
+#define IFX_SSC_BRSTAT_BAUDTIMER_MASK 0xFFFF
+
+/* TB register */
+#define IFX_SSC_TB_DATA_OFFSET 0
+#define IFX_SSC_TB_DATA_MASK 0xFFFFFFFF
+
+/* RB register */
+#define IFX_SSC_RB_DATA_OFFSET 0
+#define IFX_SSC_RB_DATA_MASK 0xFFFFFFFF
+
+/* RXFCON and TXFCON registers */
+#define IFX_SSC_XFCON_FIFO_DISABLE 0x0000
+#define IFX_SSC_XFCON_FIFO_ENABLE 0x0001
+#define IFX_SSC_XFCON_FIFO_FLUSH 0x0002
+#define IFX_SSC_XFCON_ITL_MASK 0x00003F00
+#define IFX_SSC_XFCON_ITL_OFFSET 8
+
+/* FSTAT register */
+#define IFX_SSC_FSTAT_RECEIVED_WORDS_OFFSET 0
+#define IFX_SSC_FSTAT_RECEIVED_WORDS_MASK 0x003F
+#define IFX_SSC_FSTAT_TRANSMIT_WORDS_OFFSET 8
+#define IFX_SSC_FSTAT_TRANSMIT_WORDS_MASK 0x3F00
+
+/* GPOCON register */
+#define IFX_SSC_GPOCON_INVOUT0_POS 0
+#define IFX_SSC_GPOCON_INV_OUT0 0x00000001
+#define IFX_SSC_GPOCON_TRUE_OUT0 0x00000000
+#define IFX_SSC_GPOCON_INVOUT1_POS 1
+#define IFX_SSC_GPOCON_INV_OUT1 0x00000002
+#define IFX_SSC_GPOCON_TRUE_OUT1 0x00000000
+#define IFX_SSC_GPOCON_INVOUT2_POS 2
+#define IFX_SSC_GPOCON_INV_OUT2 0x00000003
+#define IFX_SSC_GPOCON_TRUE_OUT2 0x00000000
+#define IFX_SSC_GPOCON_INVOUT3_POS 3
+#define IFX_SSC_GPOCON_INV_OUT3 0x00000008
+#define IFX_SSC_GPOCON_TRUE_OUT3 0x00000000
+#define IFX_SSC_GPOCON_INVOUT4_POS 4
+#define IFX_SSC_GPOCON_INV_OUT4 0x00000010
+#define IFX_SSC_GPOCON_TRUE_OUT4 0x00000000
+#define IFX_SSC_GPOCON_INVOUT5_POS 5
+#define IFX_SSC_GPOCON_INV_OUT5 0x00000020
+#define IFX_SSC_GPOCON_TRUE_OUT5 0x00000000
+#define IFX_SSC_GPOCON_INVOUT6_POS 6
+#define IFX_SSC_GPOCON_INV_OUT6 0x00000040
+#define IFX_SSC_GPOCON_TRUE_OUT6 0x00000000
+#define IFX_SSC_GPOCON_INVOUT7_POS 7
+#define IFX_SSC_GPOCON_INV_OUT7 0x00000080
+#define IFX_SSC_GPOCON_TRUE_OUT7 0x00000000
+#define IFX_SSC_GPOCON_INV_OUT_ALL 0x000000FF
+#define IFX_SSC_GPOCON_TRUE_OUT_ALL 0x00000000
+
+#define IFX_SSC_GPOCON_ISCSB0_POS 8
+#define IFX_SSC_GPOCON_IS_CSB0 0x00000100
+#define IFX_SSC_GPOCON_IS_GPO0 0x00000000
+#define IFX_SSC_GPOCON_ISCSB1_POS 9
+#define IFX_SSC_GPOCON_IS_CSB1 0x00000200
+#define IFX_SSC_GPOCON_IS_GPO1 0x00000000
+#define IFX_SSC_GPOCON_ISCSB2_POS 10
+#define IFX_SSC_GPOCON_IS_CSB2 0x00000400
+#define IFX_SSC_GPOCON_IS_GPO2 0x00000000
+#define IFX_SSC_GPOCON_ISCSB3_POS 11
+#define IFX_SSC_GPOCON_IS_CSB3 0x00000800
+#define IFX_SSC_GPOCON_IS_GPO3 0x00000000
+#define IFX_SSC_GPOCON_ISCSB4_POS 12
+#define IFX_SSC_GPOCON_IS_CSB4 0x00001000
+#define IFX_SSC_GPOCON_IS_GPO4 0x00000000
+#define IFX_SSC_GPOCON_ISCSB5_POS 13
+#define IFX_SSC_GPOCON_IS_CSB5 0x00002000
+#define IFX_SSC_GPOCON_IS_GPO5 0x00000000
+#define IFX_SSC_GPOCON_ISCSB6_POS 14
+#define IFX_SSC_GPOCON_IS_CSB6 0x00004000
+#define IFX_SSC_GPOCON_IS_GPO6 0x00000000
+#define IFX_SSC_GPOCON_ISCSB7_POS 15
+#define IFX_SSC_GPOCON_IS_CSB7 0x00008000
+#define IFX_SSC_GPOCON_IS_GPO7 0x00000000
+#define IFX_SSC_GPOCON_IS_CSB_ALL 0x0000FF00
+#define IFX_SSC_GPOCON_IS_GPO_ALL 0x00000000
+
+/* GPOSTAT register */
+#define IFX_SSC_GPOSTAT_OUT0 0x00000001
+#define IFX_SSC_GPOSTAT_OUT1 0x00000002
+#define IFX_SSC_GPOSTAT_OUT2 0x00000004
+#define IFX_SSC_GPOSTAT_OUT3 0x00000008
+#define IFX_SSC_GPOSTAT_OUT4 0x00000010
+#define IFX_SSC_GPOSTAT_OUT5 0x00000020
+#define IFX_SSC_GPOSTAT_OUT6 0x00000040
+#define IFX_SSC_GPOSTAT_OUT7 0x00000080
+#define IFX_SSC_GPOSTAT_OUT_ALL 0x000000FF
+
+/* WHBGPOSTAT register */
+#define IFX_SSC_WHBGPOSTAT_CLROUT0_POS 0
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT0 0x00000001
+#define IFX_SSC_WHBGPOSTAT_CLROUT1_POS 1
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT1 0x00000002
+#define IFX_SSC_WHBGPOSTAT_CLROUT2_POS 2
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT2 0x00000004
+#define IFX_SSC_WHBGPOSTAT_CLROUT3_POS 3
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT3 0x00000008
+#define IFX_SSC_WHBGPOSTAT_CLROUT4_POS 4
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT4 0x00000010
+#define IFX_SSC_WHBGPOSTAT_CLROUT5_POS 5
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT5 0x00000020
+#define IFX_SSC_WHBGPOSTAT_CLROUT6_POS 6
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT6 0x00000040
+#define IFX_SSC_WHBGPOSTAT_CLROUT7_POS 7
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT7 0x00000080
+#define IFX_SSC_WHBGPOSTAT_CLR_OUT_ALL 0x000000FF
+
+#define IFX_SSC_WHBGPOSTAT_OUT0_POS 0
+#define IFX_SSC_WHBGPOSTAT_OUT1_POS 1
+#define IFX_SSC_WHBGPOSTAT_OUT2_POS 2
+#define IFX_SSC_WHBGPOSTAT_OUT3_POS 3
+#define IFX_SSC_WHBGPOSTAT_OUT4_POS 4
+#define IFX_SSC_WHBGPOSTAT_OUT5_POS 5
+#define IFX_SSC_WHBGPOSTAT_OUT6_POS 6
+#define IFX_SSC_WHBGPOSTAT_OUT7_POS 7
+
+#define IFX_SSC_WHBGPOSTAT_SETOUT0_POS 8
+#define IFX_SSC_WHBGPOSTAT_SET_OUT0 0x00000100
+#define IFX_SSC_WHBGPOSTAT_SETOUT1_POS 9
+#define IFX_SSC_WHBGPOSTAT_SET_OUT1 0x00000200
+#define IFX_SSC_WHBGPOSTAT_SETOUT2_POS 10
+#define IFX_SSC_WHBGPOSTAT_SET_OUT2 0x00000400
+#define IFX_SSC_WHBGPOSTAT_SETOUT3_POS 11
+#define IFX_SSC_WHBGPOSTAT_SET_OUT3 0x00000800
+#define IFX_SSC_WHBGPOSTAT_SETOUT4_POS 12
+#define IFX_SSC_WHBGPOSTAT_SET_OUT4 0x00001000
+#define IFX_SSC_WHBGPOSTAT_SETOUT5_POS 13
+#define IFX_SSC_WHBGPOSTAT_SET_OUT5 0x00002000
+#define IFX_SSC_WHBGPOSTAT_SETOUT6_POS 14
+#define IFX_SSC_WHBGPOSTAT_SET_OUT6 0x00004000
+#define IFX_SSC_WHBGPOSTAT_SETOUT7_POS 15
+#define IFX_SSC_WHBGPOSTAT_SET_OUT7 0x00008000
+#define IFX_SSC_WHBGPOSTAT_SET_OUT_ALL 0x0000FF00
+
+/* SFCON register */
+#define IFX_SSC_SFCON_SF_ENABLE 0x00000001
+#define IFX_SSC_SFCON_SF_DISABLE 0x00000000
+#define IFX_SSC_SFCON_FIR_ENABLE_BEFORE_PAUSE 0x00000004
+#define IFX_SSC_SFCON_FIR_DISABLE_BEFORE_PAUSE 0x00000000
+#define IFX_SSC_SFCON_FIR_ENABLE_AFTER_PAUSE 0x00000008
+#define IFX_SSC_SFCON_FIR_DISABLE_AFTER_PAUSE 0x00000000
+#define IFX_SSC_SFCON_DATA_LENGTH_MASK 0x0000FFF0
+#define IFX_SSC_SFCON_DATA_LENGTH_OFFSET 4
+#define IFX_SSC_SFCON_PAUSE_DATA_MASK 0x00030000
+#define IFX_SSC_SFCON_PAUSE_DATA_OFFSET 16
+#define IFX_SSC_SFCON_PAUSE_DATA_0 0x00000000
+#define IFX_SSC_SFCON_PAUSE_DATA_1 0x00010000
+#define IFX_SSC_SFCON_PAUSE_DATA_IDLE 0x00020000
+#define IFX_SSC_SFCON_PAUSE_CLOCK_MASK 0x000C0000
+#define IFX_SSC_SFCON_PAUSE_CLOCK_OFFSET 18
+#define IFX_SSC_SFCON_PAUSE_CLOCK_0 0x00000000
+#define IFX_SSC_SFCON_PAUSE_CLOCK_1 0x00040000
+#define IFX_SSC_SFCON_PAUSE_CLOCK_IDLE 0x00080000
+#define IFX_SSC_SFCON_PAUSE_CLOCK_RUN 0x000C0000
+#define IFX_SSC_SFCON_STOP_AFTER_PAUSE 0x00100000
+#define IFX_SSC_SFCON_CONTINUE_AFTER_PAUSE 0x00000000
+#define IFX_SSC_SFCON_PAUSE_LENGTH_MASK 0xFFC00000
+#define IFX_SSC_SFCON_PAUSE_LENGTH_OFFSET 22
+#define IFX_SSC_SFCON_DATA_LENGTH_MAX 4096
+#define IFX_SSC_SFCON_PAUSE_LENGTH_MAX 1024
+
+#define IFX_SSC_SFCON_EXTRACT_DATA_LENGTH(sfcon) ((sfcon & IFX_SSC_SFCON_DATA_LENGTH_MASK) >> IFX_SSC_SFCON_DATA_LENGTH_OFFSET)
+#define IFX_SSC_SFCON_EXTRACT_PAUSE_LENGTH(sfcon) ((sfcon & IFX_SSC_SFCON_PAUSE_LENGTH_MASK) >> IFX_SSC_SFCON_PAUSE_LENGTH_OFFSET)
+#define IFX_SSC_SFCON_SET_DATA_LENGTH(value) ((value << IFX_SSC_SFCON_DATA_LENGTH_OFFSET) & IFX_SSC_SFCON_DATA_LENGTH_MASK)
+#define IFX_SSC_SFCON_SET_PAUSE_LENGTH(value) ((value << IFX_SSC_SFCON_PAUSE_LENGTH_OFFSET) & IFX_SSC_SFCON_PAUSE_LENGTH_MASK)
+
+/* SFSTAT register */
+#define IFX_SSC_SFSTAT_IN_DATA 0x00000001
+#define IFX_SSC_SFSTAT_IN_PAUSE 0x00000002
+#define IFX_SSC_SFSTAT_DATA_COUNT_MASK 0x0000FFF0
+#define IFX_SSC_SFSTAT_DATA_COUNT_OFFSET 4
+#define IFX_SSC_SFSTAT_PAUSE_COUNT_MASK 0xFFF00000
+#define IFX_SSC_SFSTAT_PAUSE_COUNT_OFFSET 20
+
+#define IFX_SSC_SFSTAT_EXTRACT_DATA_COUNT(sfstat) ((sfstat & IFX_SSC_SFSTAT_DATA_COUNT_MASK) >> IFX_SSC_SFSTAT_DATA_COUNT_OFFSET)
+#define IFX_SSC_SFSTAT_EXTRACT_PAUSE_COUNT(sfstat) ((sfstat & IFX_SSC_SFSTAT_PAUSE_COUNT_MASK) >> IFX_SSC_SFSTAT_PAUSE_COUNT_OFFSET)
+
+/* RXREQ register */
+#define IFX_SSC_RXREQ_RXCOUNT_MASK 0x0000FFFF
+#define IFX_SSC_RXREQ_RXCOUNT_OFFSET 0
+
+/* RXCNT register */
+#define IFX_SSC_RXCNT_TODO_MASK 0x0000FFFF
+#define IFX_SSC_RXCNT_TODO_OFFSET 0
+
+/* DMACON register */
+#define IFX_SSC_DMACON_RXON 0x00000001
+#define IFX_SSC_DMACON_RXOFF 0x00000000
+#define IFX_SSC_DMACON_TXON 0x00000002
+#define IFX_SSC_DMACON_TXOFF 0x00000000
+#define IFX_SSC_DMACON_DMAON 0x00000003
+#define IFX_SSC_DMACON_DMAOFF 0x00000000
+#define IFX_SSC_DMACON_CLASS_MASK 0x0000000C
+#define IFX_SSC_DMACON_CLASS_OFFSET 2
+
+/* register access macros */
+#define ifx_ssc_fstat_received_words(status) (status & 0x003F)
+#define ifx_ssc_fstat_words_to_transmit(status) ((status & 0x3F00) >> 8)
+
+#define ifx_ssc_change_status(data, addr) WRITE_PERIPHERAL_REGISTER(data, (PHYS_OFFSET + addr + IFX_SSC_WHBSTATE))
+#define ifx_ssc_set_config(data, addr) WRITE_PERIPHERAL_REGISTER(data, (PHYS_OFFSET + addr + IFX_SSC_CON))
+#define ifx_ssc_get_config(addr) READ_PERIPHERAL_REGISTER((PHYS_OFFSET + addr + IFX_SSC_CON))
+#define ifx_ssc_get_status(addr) READ_PERIPHERAL_REGISTER((PHYS_OFFSET + addr + IFX_SSC_STATE))
+#define ifx_ssc_receive(addr) READ_PERIPHERAL_REGISTER((PHYS_OFFSET + addr + IFX_SSC_RB))
+#define ifx_ssc_transmit(data, addr) WRITE_PERIPHERAL_REGISTER(data, (PHYS_OFFSET + addr + IFX_SSC_TB))
+#define ifx_ssc_fifo_status(addr) READ_PERIPHERAL_REGISTER((PHYS_OFFSET + addr + IFX_SSC_FSTAT))
+#define ifx_ssc_set_baudrate(data, addr) WRITE_PERIPHERAL_REGISTER(data, (PHYS_OFFSET + addr + IFX_SSC_BR))
+
+#define ifx_ssc_extract_rx_fifo_size(id) ((id & IFX_SSC_PERID_RXFS_MASK) >> IFX_SSC_PERID_RXFS_OFFSET)
+#define ifx_ssc_extract_tx_fifo_size(id) ((id & IFX_SSC_PERID_TXFS_MASK) >> IFX_SSC_PERID_TXFS_OFFSET)
+
+#endif
diff --git a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/irq.h b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/irq.h
new file mode 100644
index 000000000..e836cf088
--- /dev/null
+++ b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/irq.h
@@ -0,0 +1,8 @@
+#ifndef __IFXMIPS_IRQ_H
+#define __IFXMIPS_IRQ_H
+
+#define NR_IRQS 256
+#include_next <irq.h>
+
+#endif
+