diff options
author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-09-06 16:27:37 +0000 |
---|---|---|
committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-09-06 16:27:37 +0000 |
commit | 17c7b6c3fdc48301e50d22cc6138ede16bd1be24 (patch) | |
tree | a5d41b991a151e72663527a96fbc6c494565d65c /target/linux/amazon/files/include/asm-mips/mach-amazon | |
parent | 5389989abaa52926b22f9f030d1481df1e73d745 (diff) |
strip the kernel version suffix from target directories, except for brcm-2.4 (the -2.4 will be included in the board name here). CONFIG_LINUX_<ver>_<board> becomes CONFIG_TARGET_<board>, same for profiles.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8653 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/amazon/files/include/asm-mips/mach-amazon')
-rw-r--r-- | target/linux/amazon/files/include/asm-mips/mach-amazon/irq.h | 7 | ||||
-rw-r--r-- | target/linux/amazon/files/include/asm-mips/mach-amazon/mangle-port.h | 52 |
2 files changed, 59 insertions, 0 deletions
diff --git a/target/linux/amazon/files/include/asm-mips/mach-amazon/irq.h b/target/linux/amazon/files/include/asm-mips/mach-amazon/irq.h new file mode 100644 index 000000000..e72b7d5c1 --- /dev/null +++ b/target/linux/amazon/files/include/asm-mips/mach-amazon/irq.h @@ -0,0 +1,7 @@ +#ifndef __AMAZON_IRQ_H +#define __AMAZON_IRQ_H + +#define NR_IRQS 256 +#include_next <irq.h> + +#endif diff --git a/target/linux/amazon/files/include/asm-mips/mach-amazon/mangle-port.h b/target/linux/amazon/files/include/asm-mips/mach-amazon/mangle-port.h new file mode 100644 index 000000000..9aefebbe6 --- /dev/null +++ b/target/linux/amazon/files/include/asm-mips/mach-amazon/mangle-port.h @@ -0,0 +1,52 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2003, 2004 Ralf Baechle + */ +#ifndef __ASM_MACH_GENERIC_MANGLE_PORT_H +#define __ASM_MACH_GENERIC_MANGLE_PORT_H + +#define __swizzle_addr_b(port) (port) +#define __swizzle_addr_w(port) ((port) ^ 2) +#define __swizzle_addr_l(port) (port) +#define __swizzle_addr_q(port) (port) + +/* + * Sane hardware offers swapping of PCI/ISA I/O space accesses in hardware; + * less sane hardware forces software to fiddle with this... + * + * Regardless, if the host bus endianness mismatches that of PCI/ISA, then + * you can't have the numerical value of data and byte addresses within + * multibyte quantities both preserved at the same time. Hence two + * variations of functions: non-prefixed ones that preserve the value + * and prefixed ones that preserve byte addresses. The latters are + * typically used for moving raw data between a peripheral and memory (cf. + * string I/O functions), hence the "__mem_" prefix. + */ +#if defined(CONFIG_SWAP_IO_SPACE) + +# define ioswabb(a,x) (x) +# define __mem_ioswabb(a,x) (x) +# define ioswabw(a,x) le16_to_cpu(x) +# define __mem_ioswabw(a,x) (x) +# define ioswabl(a,x) le32_to_cpu(x) +# define __mem_ioswabl(a,x) (x) +# define ioswabq(a,x) le64_to_cpu(x) +# define __mem_ioswabq(a,x) (x) + +#else + +# define ioswabb(a,x) (x) +# define __mem_ioswabb(a,x) (x) +# define ioswabw(a,x) (x) +# define __mem_ioswabw(a,x) cpu_to_le16(x) +# define ioswabl(a,x) (x) +# define __mem_ioswabl(a,x) cpu_to_le32(x) +# define ioswabq(a,x) (x) +# define __mem_ioswabq(a,x) cpu_to_le32(x) + +#endif + +#endif /* __ASM_MACH_GENERIC_MANGLE_PORT_H */ |