| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * ARCS hardware/memory inventory/configuration and system ID definitions. |
| 3 | */ |
| 4 | #ifndef _ASM_ARC_HINV_H |
| 5 | #define _ASM_ARC_HINV_H |
| 6 | |
| 7 | #include <asm/arc/types.h> |
| 8 | |
| 9 | /* configuration query defines */ |
| 10 | typedef enum configclass { |
| 11 | SystemClass, |
| 12 | ProcessorClass, |
| 13 | CacheClass, |
| 14 | #ifndef _NT_PROM |
| 15 | MemoryClass, |
| 16 | AdapterClass, |
| 17 | ControllerClass, |
| 18 | PeripheralClass |
| 19 | #else /* _NT_PROM */ |
| 20 | AdapterClass, |
| 21 | ControllerClass, |
| 22 | PeripheralClass, |
| 23 | MemoryClass |
| 24 | #endif /* _NT_PROM */ |
| 25 | } CONFIGCLASS; |
| 26 | |
| 27 | typedef enum configtype { |
| 28 | ARC, |
| 29 | CPU, |
| 30 | FPU, |
| 31 | PrimaryICache, |
| 32 | PrimaryDCache, |
| 33 | SecondaryICache, |
| 34 | SecondaryDCache, |
| 35 | SecondaryCache, |
| 36 | #ifndef _NT_PROM |
| 37 | Memory, |
| 38 | #endif |
| 39 | EISAAdapter, |
| 40 | TCAdapter, |
| 41 | SCSIAdapter, |
| 42 | DTIAdapter, |
| 43 | MultiFunctionAdapter, |
| 44 | DiskController, |
| 45 | TapeController, |
| 46 | CDROMController, |
| 47 | WORMController, |
| 48 | SerialController, |
| 49 | NetworkController, |
| 50 | DisplayController, |
| 51 | ParallelController, |
| 52 | PointerController, |
| 53 | KeyboardController, |
| 54 | AudioController, |
| 55 | OtherController, |
| 56 | DiskPeripheral, |
| 57 | FloppyDiskPeripheral, |
| 58 | TapePeripheral, |
| 59 | ModemPeripheral, |
| 60 | MonitorPeripheral, |
| 61 | PrinterPeripheral, |
| 62 | PointerPeripheral, |
| 63 | KeyboardPeripheral, |
| 64 | TerminalPeripheral, |
| 65 | LinePeripheral, |
| 66 | NetworkPeripheral, |
| 67 | #ifdef _NT_PROM |
| 68 | Memory, |
| 69 | #endif |
| 70 | OtherPeripheral, |
| 71 | |
| 72 | /* new stuff for IP30 */ |
| 73 | /* added without moving anything */ |
| 74 | /* except ANONYMOUS. */ |
| 75 | |
| 76 | XTalkAdapter, |
| 77 | PCIAdapter, |
| 78 | GIOAdapter, |
| 79 | TPUAdapter, |
| 80 | |
| 81 | Anonymous |
| 82 | } CONFIGTYPE; |
| 83 | |
| 84 | typedef enum { |
| 85 | Failed = 1, |
| 86 | ReadOnly = 2, |
| 87 | Removable = 4, |
| 88 | ConsoleIn = 8, |
| 89 | ConsoleOut = 16, |
| 90 | Input = 32, |
| 91 | Output = 64 |
| 92 | } IDENTIFIERFLAG; |
| 93 | |
| 94 | #ifndef NULL /* for GetChild(NULL); */ |
| 95 | #define NULL 0 |
| 96 | #endif |
| 97 | |
| 98 | union key_u { |
| 99 | struct { |
| 100 | #ifdef _MIPSEB |
| 101 | unsigned char c_bsize; /* block size in lines */ |
| 102 | unsigned char c_lsize; /* line size in bytes/tag */ |
| 103 | unsigned short c_size; /* cache size in 4K pages */ |
| 104 | #else /* _MIPSEL */ |
| 105 | unsigned short c_size; /* cache size in 4K pages */ |
| 106 | unsigned char c_lsize; /* line size in bytes/tag */ |
| 107 | unsigned char c_bsize; /* block size in lines */ |
| 108 | #endif /* _MIPSEL */ |
| 109 | } cache; |
| 110 | ULONG FullKey; |
| 111 | }; |
| 112 | |
| 113 | #if _MIPS_SIM == _ABI64 |
| 114 | #define SGI_ARCS_VERS 64 /* sgi 64-bit version */ |
| 115 | #define SGI_ARCS_REV 0 /* rev .00 */ |
| 116 | #else |
| 117 | #define SGI_ARCS_VERS 1 /* first version */ |
| 118 | #define SGI_ARCS_REV 10 /* rev .10, 3/04/92 */ |
| 119 | #endif |
| 120 | |
| 121 | typedef struct component { |
| 122 | CONFIGCLASS Class; |
| 123 | CONFIGTYPE Type; |
| 124 | IDENTIFIERFLAG Flags; |
| 125 | USHORT Version; |
| 126 | USHORT Revision; |
| 127 | ULONG Key; |
| 128 | ULONG AffinityMask; |
| 129 | ULONG ConfigurationDataSize; |
| 130 | ULONG IdentifierLength; |
| 131 | char *Identifier; |
| 132 | } COMPONENT; |
| 133 | |
| 134 | /* internal structure that holds pathname parsing data */ |
| 135 | struct cfgdata { |
| 136 | char *name; /* full name */ |
| 137 | int minlen; /* minimum length to match */ |
| 138 | CONFIGTYPE type; /* type of token */ |
| 139 | }; |
| 140 | |
| 141 | /* System ID */ |
| 142 | typedef struct systemid { |
| 143 | CHAR VendorId[8]; |
| 144 | CHAR ProductId[8]; |
| 145 | } SYSTEMID; |
| 146 | |
| 147 | /* memory query functions */ |
| 148 | typedef enum memorytype { |
| 149 | ExceptionBlock, |
| 150 | SPBPage, /* ARCS == SystemParameterBlock */ |
| 151 | #ifndef _NT_PROM |
| 152 | FreeContiguous, |
| 153 | FreeMemory, |
| 154 | BadMemory, |
| 155 | LoadedProgram, |
| 156 | FirmwareTemporary, |
| 157 | FirmwarePermanent |
| 158 | #else /* _NT_PROM */ |
| 159 | FreeMemory, |
| 160 | BadMemory, |
| 161 | LoadedProgram, |
| 162 | FirmwareTemporary, |
| 163 | FirmwarePermanent, |
| 164 | FreeContiguous |
| 165 | #endif /* _NT_PROM */ |
| 166 | } MEMORYTYPE; |
| 167 | |
| 168 | typedef struct memorydescriptor { |
| 169 | MEMORYTYPE Type; |
| 170 | LONG BasePage; |
| 171 | LONG PageCount; |
| 172 | } MEMORYDESCRIPTOR; |
| 173 | |
| 174 | #endif /* _ASM_ARC_HINV_H */ |