| 1 | /************************************************************************/
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| 2 | /* */
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| 3 | /* This is the application header file for the IO_RCC */
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| 4 | /* library & applications */
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| 5 | /* */
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| 6 | /* 6. Jun. 02 MAJO created */
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| 7 | /* */
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| 8 | /*******C 2002 - The software with that certain something****************/
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| 9 |
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| 10 | #ifndef _IO_RCC_H
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| 11 | #define _IO_RCC_H
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| 12 |
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| 13 | #include "io_rcc_common.h"
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| 14 |
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| 15 | //Definitions used in IO_GetHostInfo
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| 16 | //Board type definitions are in io_rcc_common.h
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| 17 |
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| 18 | //Board manufacturers
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| 19 | #define CCT 1
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| 20 |
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| 21 | //Operating system type
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| 22 | #define LINUX 1
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| 23 |
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| 24 | //Operating system version
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| 25 | #define K249 1
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| 26 |
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| 27 | //Error strings
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| 28 | #define IO_RCC_SUCCESS_STR "No error"
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| 29 | #define IO_RCC_ERROR_FAIL_STR "Failed to install the error library"
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| 30 | #define IO_RCC_FILE_STR "Failed to open /dev/io_rcc"
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| 31 | #define IO_RCC_NOTOPEN_STR "Library has not yet been opened"
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| 32 | #define IO_RCC_MMAP_STR "Error from call to mmap function"
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| 33 | #define IO_RCC_MUNMAP_STR "Error from call to munmap function"
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| 34 | #define IO_RCC_ILLMANUF_STR "Unable to determine board manufacturer"
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| 35 | #define IO_RCC_IOFAIL_STR "Error from IO_IOPeek or IO_IOPoke"
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| 36 | #define IO_RCC_NO_CODE_STR "Unknown error"
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| 37 | #define IO_PCI_TABLEFULL_STR "Internal device table is full"
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| 38 | #define IO_PCI_NOT_FOUND_STR "PCI Device not found"
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| 39 | #define IO_PCI_ILL_HANDLE_STR "Illegal handle"
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| 40 | #define IO_PCI_CONFIGRW_STR "Error from pci_(read/write)_config_dword system call"
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| 41 | #define IO_PCI_UNKNOWN_BOARD_STR "Board type can not be determined"
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| 42 | #define IO_RCC_ILL_OFFSET_STR "Illegal offset (alignment)"
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| 43 | #define IO_PCI_REMAP_STR "Error from remap_page_range system call"
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| 44 |
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| 45 | #ifdef __cplusplus
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| 46 | extern "C" {
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| 47 | #endif
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| 48 | IO_ErrorCode_t IO_Open(void);
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| 49 | IO_ErrorCode_t IO_Close(void);
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| 50 | IO_ErrorCode_t IO_PCIMemMap(u_int pci_addr, u_int size, u_long *virt_addr);
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| 51 | IO_ErrorCode_t IO_PCIMemUnmap(u_long virt_addr, u_int size);
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| 52 | IO_ErrorCode_t IO_IOPeekUInt(u_int address, u_int *data);
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| 53 | IO_ErrorCode_t IO_IOPokeUInt(u_int address, u_int data);
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| 54 | IO_ErrorCode_t IO_IOPeekUShort(u_int address, u_short *data);
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| 55 | IO_ErrorCode_t IO_IOPokeUShort(u_int address, u_short data);
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| 56 | IO_ErrorCode_t IO_IOPeekUChar(u_int address, u_char *data);
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| 57 | IO_ErrorCode_t IO_IOPokeUChar(u_int address, u_char data);
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| 58 | IO_ErrorCode_t IO_PCIDeviceLink(u_int vendor_id, u_int device_id, u_int occurrence, u_int *handle);
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| 59 | IO_ErrorCode_t IO_PCIDeviceUnlink(u_int handle);
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| 60 | IO_ErrorCode_t IO_PCIDeviceInfo(u_int handle, pci_info_t *info);
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| 61 | IO_ErrorCode_t IO_PCIConfigReadUInt(u_int handle, u_int offset, u_int *data);
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| 62 | IO_ErrorCode_t IO_PCIConfigWriteUInt(u_int handle, u_int offset, u_int data);
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| 63 | IO_ErrorCode_t IO_PCIConfigReadUShort(u_int handle, u_int offset, u_short *data);
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| 64 | IO_ErrorCode_t IO_PCIConfigWriteUShort(u_int handle, u_int offset, u_short data);
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| 65 | IO_ErrorCode_t IO_PCIConfigReadUChar(u_int handle, u_int offset, u_char *data);
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| 66 | IO_ErrorCode_t IO_PCIConfigWriteUChar(u_int handle, u_int offset, u_char data);
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| 67 | IO_ErrorCode_t IO_GetHostInfo(HostInfo_t *host_info);
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| 68 | IO_ErrorCode_t IO_Mark(u_int bus);
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| 69 | unsigned int IO_RCC_err_get(err_pack err, err_str pid, err_str code);
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| 70 | #ifdef __cplusplus
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| 71 | }
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| 72 | #endif
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| 73 |
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| 74 | #endif
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