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#ifndef PCI_H
#define PCI_H
struct pci_slot_baseaddr_s {
u32 slotNum;
u32 addr;
};
#ifdef CONFIG_RTL865XC
#define PCI_SLOT0_CONFIG_BASE 0xB8B40000
#define PCI_SLOT1_CONFIG_BASE 0xB8B80000
#define PCI_SLOT2_CONFIG_BASE 0xB8B10000
#define PCI_SLOT3_CONFIG_BASE 0xB8B20000
#define PCI_SLOT_MEM_BASE0 0xB9000000
#define PCI_SLOT_IO_BASE0 0xB8C00000
#define PCI_MEM_SPACE_SIZE0 0x01000000
#define PCI_IO_SPACE_SIZE0 0x00200000
#define PCI_SLOT_MEM_BASE1 0xBA000000
#define PCI_SLOT_IO_BASE1 0xB8E00000
#define PCI_MEM_SPACE_SIZE1 0x01000000
#define PCI_IO_SPACE_SIZE1 0x00200000
#else
#define PCI_SLOT0_CONFIG_BASE 0xBBD40000
#define PCI_SLOT1_CONFIG_BASE 0xBBD80000
#define PCI_SLOT2_CONFIG_BASE 0xBBD10000
#define PCI_SLOT3_CONFIG_BASE 0xBBD20000
#define PCI_SLOT_MEM_BASE 0xBBF00000
#define PCI_SLOT_IO_BASE 0xBBE00000
#define PCI_MEM_SPACE_SIZE 0x00100000
#define PCI_IO_SPACE_SIZE 0x00100000
#endif
//PCI configuration space
#define PCI_CONFIG_VENDER_DEV 0x0000
#define PCI_CONFIG_COMMAND 0x0004
#define PCI_CONFIG_STATUS 0x0006
#define PCI_CONFIG_CLASS_REVISION 0x0008
#define PCI_CONFIG_CACHE 0x000c
#define PCI_CONFIG_LATENCY 0x000d
#define PCI_CONFIG_HEADER_TYPE 0x000e
#define PCI_CONFIG_BASE0 0x0010
#define PCI_CONFIG_BASE1 0x0014
#define PCI_CONFIG_BASE2 0x0018
#define PCI_CONFIG_BASE3 0x001c
#define PCI_CONFIG_BASE4 0x0020
#define PCI_CONFIG_BASE5 0x0024
#define PCI_CONFIG_SUBSYSTEMVENDOR 0x002c
#define PCI_CONFIG_INT_LINE 0x003c
#define PCI_CONFIG_INT_PIN 0x003d
#define PCI_CONFIG_MAXLAN 0x003f
#define PCI_CONFIG_MINGNT 0x003e
//PCI command register flag
#define CMD_FAST_BACK_TO_BACK (1<<9)
#define CMD_SERR (1<<8)
#define CMD_STEP_CONTROL (1<<7)
#define CMD_PARITY_ERROR_RESPONSE (1<<6)
#define CMD_VGA_PALLETE_SNOOP (1<<5)
#define CMD_WRITE_AND_INVALIDATE (1<<4)
#define CMD_SPECIAL_CYCLE (1<<3)
#define CMD_BUS_MASTER (1<<2)
#define CMD_MEM_SPACE (1<<1)
#define CMD_IO_SPACE (1<<0)
#endif
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