projects / mirror_ubuntu-focal-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 6f52b16c | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 1da177e4 LT |
2 | #ifndef _SPARC_ASI_H |
| 3 | #define _SPARC_ASI_H | |
| 4 | ||
| 5 | /* asi.h: Address Space Identifier values for the sparc. | |
| 6 | * | |
| bdc3135a | 7 | * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu) |
| 1da177e4 LT |
8 | * |
| 9 | * Pioneer work for sun4m: Paul Hatchman (paul@sfe.com.au) | |
| 10 | * Joint edition for sun4c+sun4m: Pete A. Zaitcev <zaitcev@ipmce.su> | |
| 11 | */ | |
| 12 | ||
| 13 | /* The first batch are for the sun4c. */ | |
| 14 | ||
| 15 | #define ASI_NULL1 0x00 | |
| 16 | #define ASI_NULL2 0x01 | |
| 17 | ||
| 18 | /* sun4c and sun4 control registers and mmu/vac ops */ | |
| 19 | #define ASI_CONTROL 0x02 | |
| 20 | #define ASI_SEGMAP 0x03 | |
| 21 | #define ASI_PTE 0x04 | |
| 22 | #define ASI_HWFLUSHSEG 0x05 | |
| 23 | #define ASI_HWFLUSHPAGE 0x06 | |
| 24 | #define ASI_REGMAP 0x06 | |
| 25 | #define ASI_HWFLUSHCONTEXT 0x07 | |
| 26 | ||
| 27 | #define ASI_USERTXT 0x08 | |
| 28 | #define ASI_KERNELTXT 0x09 | |
| 29 | #define ASI_USERDATA 0x0a | |
| 30 | #define ASI_KERNELDATA 0x0b | |
| 31 | ||
| 32 | /* VAC Cache flushing on sun4c and sun4 */ | |
| 33 | #define ASI_FLUSHSEG 0x0c | |
| 34 | #define ASI_FLUSHPG 0x0d | |
| 35 | #define ASI_FLUSHCTX 0x0e | |
| 36 | ||
| 37 | /* SPARCstation-5: only 6 bits are decoded. */ | |
| 38 | /* wo = Write Only, rw = Read Write; */ | |
| 39 | /* ss = Single Size, as = All Sizes; */ | |
| 40 | #define ASI_M_RES00 0x00 /* Don't touch... */ | |
| 41 | #define ASI_M_UNA01 0x01 /* Same here... */ | |
| 42 | #define ASI_M_MXCC 0x02 /* Access to TI VIKING MXCC registers */ | |
| 43 | #define ASI_M_FLUSH_PROBE 0x03 /* Reference MMU Flush/Probe; rw, ss */ | |
| 44 | #define ASI_M_MMUREGS 0x04 /* MMU Registers; rw, ss */ | |
| 45 | #define ASI_M_TLBDIAG 0x05 /* MMU TLB only Diagnostics */ | |
| 46 | #define ASI_M_DIAGS 0x06 /* Reference MMU Diagnostics */ | |
| 47 | #define ASI_M_IODIAG 0x07 /* MMU I/O TLB only Diagnostics */ | |
| 48 | #define ASI_M_USERTXT 0x08 /* Same as ASI_USERTXT; rw, as */ | |
| 49 | #define ASI_M_KERNELTXT 0x09 /* Same as ASI_KERNELTXT; rw, as */ | |
| 50 | #define ASI_M_USERDATA 0x0A /* Same as ASI_USERDATA; rw, as */ | |
| 51 | #define ASI_M_KERNELDATA 0x0B /* Same as ASI_KERNELDATA; rw, as */ | |
| 52 | #define ASI_M_TXTC_TAG 0x0C /* Instruction Cache Tag; rw, ss */ | |
| 53 | #define ASI_M_TXTC_DATA 0x0D /* Instruction Cache Data; rw, ss */ | |
| 54 | #define ASI_M_DATAC_TAG 0x0E /* Data Cache Tag; rw, ss */ | |
| 55 | #define ASI_M_DATAC_DATA 0x0F /* Data Cache Data; rw, ss */ | |
| 56 | ||
| 57 | /* The following cache flushing ASIs work only with the 'sta' | |
| 58 | * instruction. Results are unpredictable for 'swap' and 'ldstuba', | |
| 59 | * so don't do it. | |
| 60 | */ | |
| 61 | ||
| 62 | /* These ASI flushes affect external caches too. */ | |
| 63 | #define ASI_M_FLUSH_PAGE 0x10 /* Flush I&D Cache Line (page); wo, ss */ | |
| 64 | #define ASI_M_FLUSH_SEG 0x11 /* Flush I&D Cache Line (seg); wo, ss */ | |
| 65 | #define ASI_M_FLUSH_REGION 0x12 /* Flush I&D Cache Line (region); wo, ss */ | |
| 66 | #define ASI_M_FLUSH_CTX 0x13 /* Flush I&D Cache Line (context); wo, ss */ | |
| 67 | #define ASI_M_FLUSH_USER 0x14 /* Flush I&D Cache Line (user); wo, ss */ | |
| 68 | ||
| 69 | /* Block-copy operations are available only on certain V8 cpus. */ | |
| 70 | #define ASI_M_BCOPY 0x17 /* Block copy */ | |
| 71 | ||
| 72 | /* These affect only the ICACHE and are Ross HyperSparc and TurboSparc specific. */ | |
| 73 | #define ASI_M_IFLUSH_PAGE 0x18 /* Flush I Cache Line (page); wo, ss */ | |
| 74 | #define ASI_M_IFLUSH_SEG 0x19 /* Flush I Cache Line (seg); wo, ss */ | |
| 75 | #define ASI_M_IFLUSH_REGION 0x1A /* Flush I Cache Line (region); wo, ss */ | |
| 76 | #define ASI_M_IFLUSH_CTX 0x1B /* Flush I Cache Line (context); wo, ss */ | |
| 77 | #define ASI_M_IFLUSH_USER 0x1C /* Flush I Cache Line (user); wo, ss */ | |
| 78 | ||
| 79 | /* Block-fill operations are available on certain V8 cpus */ | |
| 80 | #define ASI_M_BFILL 0x1F | |
| 81 | ||
| 82 | /* This allows direct access to main memory, actually 0x20 to 0x2f are | |
| 83 | * the available ASI's for physical ram pass-through, but I don't have | |
| 84 | * any idea what the other ones do.... | |
| 85 | */ | |
| 86 | ||
| 87 | #define ASI_M_BYPASS 0x20 /* Reference MMU bypass; rw, as */ | |
| 88 | #define ASI_M_FBMEM 0x29 /* Graphics card frame buffer access */ | |
| 89 | #define ASI_M_VMEUS 0x2A /* VME user 16-bit access */ | |
| 90 | #define ASI_M_VMEPS 0x2B /* VME priv 16-bit access */ | |
| 91 | #define ASI_M_VMEUT 0x2C /* VME user 32-bit access */ | |
| 92 | #define ASI_M_VMEPT 0x2D /* VME priv 32-bit access */ | |
| 93 | #define ASI_M_SBUS 0x2E /* Direct SBus access */ | |
| 94 | #define ASI_M_CTL 0x2F /* Control Space (ECC and MXCC are here) */ | |
| 95 | ||
| 96 | ||
| 97 | /* This is ROSS HyperSparc only. */ | |
| 98 | #define ASI_M_FLUSH_IWHOLE 0x31 /* Flush entire ICACHE; wo, ss */ | |
| 99 | ||
| 100 | /* Tsunami/Viking/TurboSparc i/d cache flash clear. */ | |
| 101 | #define ASI_M_IC_FLCLEAR 0x36 | |
| 102 | #define ASI_M_DC_FLCLEAR 0x37 | |
| 103 | ||
| 104 | #define ASI_M_DCDR 0x39 /* Data Cache Diagnostics Register rw, ss */ | |
| 105 | ||
| 106 | #define ASI_M_VIKING_TMP1 0x40 /* Emulation temporary 1 on Viking */ | |
| 107 | /* only available on SuperSparc I */ | |
| 108 | /* #define ASI_M_VIKING_TMP2 0x41 */ /* Emulation temporary 2 on Viking */ | |
| 109 | ||
| 110 | #define ASI_M_ACTION 0x4c /* Breakpoint Action Register (GNU/Viking) */ | |
| 111 | ||
| 28b7723b SR |
112 | /* LEON ASI */ |
| 113 | #define ASI_LEON_NOCACHE 0x01 | |
| 114 | ||
| 115 | #define ASI_LEON_DCACHE_MISS 0x01 | |
| 116 | ||
| 117 | #define ASI_LEON_CACHEREGS 0x02 | |
| 118 | #define ASI_LEON_IFLUSH 0x10 | |
| 119 | #define ASI_LEON_DFLUSH 0x11 | |
| 120 | ||
| 121 | #define ASI_LEON_MMUFLUSH 0x18 | |
| 122 | #define ASI_LEON_MMUREGS 0x19 | |
| 123 | #define ASI_LEON_BYPASS 0x1c | |
| 124 | #define ASI_LEON_FLUSH_PAGE 0x10 | |
| 125 | ||
| bdc3135a SR |
126 | /* V9 Architecture mandary ASIs. */ |
| 127 | #define ASI_N 0x04 /* Nucleus */ | |
| 128 | #define ASI_NL 0x0c /* Nucleus, little endian */ | |
| 129 | #define ASI_AIUP 0x10 /* Primary, user */ | |
| 130 | #define ASI_AIUS 0x11 /* Secondary, user */ | |
| 131 | #define ASI_AIUPL 0x18 /* Primary, user, little endian */ | |
| 132 | #define ASI_AIUSL 0x19 /* Secondary, user, little endian */ | |
| 133 | #define ASI_P 0x80 /* Primary, implicit */ | |
| 134 | #define ASI_S 0x81 /* Secondary, implicit */ | |
| 135 | #define ASI_PNF 0x82 /* Primary, no fault */ | |
| 136 | #define ASI_SNF 0x83 /* Secondary, no fault */ | |
| 137 | #define ASI_PL 0x88 /* Primary, implicit, l-endian */ | |
| 138 | #define ASI_SL 0x89 /* Secondary, implicit, l-endian */ | |
| 139 | #define ASI_PNFL 0x8a /* Primary, no fault, l-endian */ | |
| 140 | #define ASI_SNFL 0x8b /* Secondary, no fault, l-endian */ | |
| 141 | ||
| 142 | /* SpitFire and later extended ASIs. The "(III)" marker designates | |
| 143 | * UltraSparc-III and later specific ASIs. The "(CMT)" marker designates | |
| 144 | * Chip Multi Threading specific ASIs. "(NG)" designates Niagara specific | |
| 6faaeb8e DM |
145 | * ASIs, "(4V)" designates SUN4V specific ASIs. "(NG4)" designates SPARC-T4 |
| 146 | * and later ASIs. | |
| bdc3135a SR |
147 | */ |
| 148 | #define ASI_PHYS_USE_EC 0x14 /* PADDR, E-cachable */ | |
| 149 | #define ASI_PHYS_BYPASS_EC_E 0x15 /* PADDR, E-bit */ | |
| 150 | #define ASI_BLK_AIUP_4V 0x16 /* (4V) Prim, user, block ld/st */ | |
| 151 | #define ASI_BLK_AIUS_4V 0x17 /* (4V) Sec, user, block ld/st */ | |
| 152 | #define ASI_PHYS_USE_EC_L 0x1c /* PADDR, E-cachable, little endian*/ | |
| 153 | #define ASI_PHYS_BYPASS_EC_E_L 0x1d /* PADDR, E-bit, little endian */ | |
| 154 | #define ASI_BLK_AIUP_L_4V 0x1e /* (4V) Prim, user, block, l-endian*/ | |
| 155 | #define ASI_BLK_AIUS_L_4V 0x1f /* (4V) Sec, user, block, l-endian */ | |
| 156 | #define ASI_SCRATCHPAD 0x20 /* (4V) Scratch Pad Registers */ | |
| 157 | #define ASI_MMU 0x21 /* (4V) MMU Context Registers */ | |
| 158 | #define ASI_BLK_INIT_QUAD_LDD_AIUS 0x23 /* (NG) init-store, twin load, | |
| 159 | * secondary, user | |
| 160 | */ | |
| 161 | #define ASI_NUCLEUS_QUAD_LDD 0x24 /* Cachable, qword load */ | |
| 162 | #define ASI_QUEUE 0x25 /* (4V) Interrupt Queue Registers */ | |
| 163 | #define ASI_QUAD_LDD_PHYS_4V 0x26 /* (4V) Physical, qword load */ | |
| 164 | #define ASI_NUCLEUS_QUAD_LDD_L 0x2c /* Cachable, qword load, l-endian */ | |
| 165 | #define ASI_QUAD_LDD_PHYS_L_4V 0x2e /* (4V) Phys, qword load, l-endian */ | |
| 166 | #define ASI_PCACHE_DATA_STATUS 0x30 /* (III) PCache data stat RAM diag */ | |
| 167 | #define ASI_PCACHE_DATA 0x31 /* (III) PCache data RAM diag */ | |
| 168 | #define ASI_PCACHE_TAG 0x32 /* (III) PCache tag RAM diag */ | |
| 169 | #define ASI_PCACHE_SNOOP_TAG 0x33 /* (III) PCache snoop tag RAM diag */ | |
| 170 | #define ASI_QUAD_LDD_PHYS 0x34 /* (III+) PADDR, qword load */ | |
| 171 | #define ASI_WCACHE_VALID_BITS 0x38 /* (III) WCache Valid Bits diag */ | |
| 172 | #define ASI_WCACHE_DATA 0x39 /* (III) WCache data RAM diag */ | |
| 173 | #define ASI_WCACHE_TAG 0x3a /* (III) WCache tag RAM diag */ | |
| 174 | #define ASI_WCACHE_SNOOP_TAG 0x3b /* (III) WCache snoop tag RAM diag */ | |
| 175 | #define ASI_QUAD_LDD_PHYS_L 0x3c /* (III+) PADDR, qw-load, l-endian */ | |
| 176 | #define ASI_SRAM_FAST_INIT 0x40 /* (III+) Fast SRAM init */ | |
| 177 | #define ASI_CORE_AVAILABLE 0x41 /* (CMT) LP Available */ | |
| 178 | #define ASI_CORE_ENABLE_STAT 0x41 /* (CMT) LP Enable Status */ | |
| 179 | #define ASI_CORE_ENABLE 0x41 /* (CMT) LP Enable RW */ | |
| 180 | #define ASI_XIR_STEERING 0x41 /* (CMT) XIR Steering RW */ | |
| 181 | #define ASI_CORE_RUNNING_RW 0x41 /* (CMT) LP Running RW */ | |
| 182 | #define ASI_CORE_RUNNING_W1S 0x41 /* (CMT) LP Running Write-One Set */ | |
| 183 | #define ASI_CORE_RUNNING_W1C 0x41 /* (CMT) LP Running Write-One Clr */ | |
| 184 | #define ASI_CORE_RUNNING_STAT 0x41 /* (CMT) LP Running Status */ | |
| 185 | #define ASI_CMT_ERROR_STEERING 0x41 /* (CMT) Error Steering RW */ | |
| 186 | #define ASI_DCACHE_INVALIDATE 0x42 /* (III) DCache Invalidate diag */ | |
| 187 | #define ASI_DCACHE_UTAG 0x43 /* (III) DCache uTag diag */ | |
| 188 | #define ASI_DCACHE_SNOOP_TAG 0x44 /* (III) DCache snoop tag RAM diag */ | |
| 189 | #define ASI_LSU_CONTROL 0x45 /* Load-store control unit */ | |
| 190 | #define ASI_DCU_CONTROL_REG 0x45 /* (III) DCache Unit Control reg */ | |
| 191 | #define ASI_DCACHE_DATA 0x46 /* DCache data-ram diag access */ | |
| 192 | #define ASI_DCACHE_TAG 0x47 /* Dcache tag/valid ram diag access*/ | |
| 193 | #define ASI_INTR_DISPATCH_STAT 0x48 /* IRQ vector dispatch status */ | |
| 194 | #define ASI_INTR_RECEIVE 0x49 /* IRQ vector receive status */ | |
| 195 | #define ASI_UPA_CONFIG 0x4a /* UPA config space */ | |
| 196 | #define ASI_JBUS_CONFIG 0x4a /* (IIIi) JBUS Config Register */ | |
| 197 | #define ASI_SAFARI_CONFIG 0x4a /* (III) Safari Config Register */ | |
| 198 | #define ASI_SAFARI_ADDRESS 0x4a /* (III) Safari Address Register */ | |
| 199 | #define ASI_ESTATE_ERROR_EN 0x4b /* E-cache error enable space */ | |
| 200 | #define ASI_AFSR 0x4c /* Async fault status register */ | |
| 201 | #define ASI_AFAR 0x4d /* Async fault address register */ | |
| 202 | #define ASI_EC_TAG_DATA 0x4e /* E-cache tag/valid ram diag acc */ | |
| 203 | #define ASI_IMMU 0x50 /* Insn-MMU main register space */ | |
| 204 | #define ASI_IMMU_TSB_8KB_PTR 0x51 /* Insn-MMU 8KB TSB pointer reg */ | |
| 205 | #define ASI_IMMU_TSB_64KB_PTR 0x52 /* Insn-MMU 64KB TSB pointer reg */ | |
| 206 | #define ASI_ITLB_DATA_IN 0x54 /* Insn-MMU TLB data in reg */ | |
| 207 | #define ASI_ITLB_DATA_ACCESS 0x55 /* Insn-MMU TLB data access reg */ | |
| 208 | #define ASI_ITLB_TAG_READ 0x56 /* Insn-MMU TLB tag read reg */ | |
| 209 | #define ASI_IMMU_DEMAP 0x57 /* Insn-MMU TLB demap */ | |
| 210 | #define ASI_DMMU 0x58 /* Data-MMU main register space */ | |
| 211 | #define ASI_DMMU_TSB_8KB_PTR 0x59 /* Data-MMU 8KB TSB pointer reg */ | |
| 212 | #define ASI_DMMU_TSB_64KB_PTR 0x5a /* Data-MMU 16KB TSB pointer reg */ | |
| 213 | #define ASI_DMMU_TSB_DIRECT_PTR 0x5b /* Data-MMU TSB direct pointer reg */ | |
| 214 | #define ASI_DTLB_DATA_IN 0x5c /* Data-MMU TLB data in reg */ | |
| 215 | #define ASI_DTLB_DATA_ACCESS 0x5d /* Data-MMU TLB data access reg */ | |
| 216 | #define ASI_DTLB_TAG_READ 0x5e /* Data-MMU TLB tag read reg */ | |
| 217 | #define ASI_DMMU_DEMAP 0x5f /* Data-MMU TLB demap */ | |
| 218 | #define ASI_IIU_INST_TRAP 0x60 /* (III) Instruction Breakpoint */ | |
| 219 | #define ASI_INTR_ID 0x63 /* (CMT) Interrupt ID register */ | |
| 220 | #define ASI_CORE_ID 0x63 /* (CMT) LP ID register */ | |
| 221 | #define ASI_CESR_ID 0x63 /* (CMT) CESR ID register */ | |
| 222 | #define ASI_IC_INSTR 0x66 /* Insn cache instrucion ram diag */ | |
| 223 | #define ASI_IC_TAG 0x67 /* Insn cache tag/valid ram diag */ | |
| 224 | #define ASI_IC_STAG 0x68 /* (III) Insn cache snoop tag ram */ | |
| 225 | #define ASI_IC_PRE_DECODE 0x6e /* Insn cache pre-decode ram diag */ | |
| 226 | #define ASI_IC_NEXT_FIELD 0x6f /* Insn cache next-field ram diag */ | |
| 227 | #define ASI_BRPRED_ARRAY 0x6f /* (III) Branch Prediction RAM diag*/ | |
| 228 | #define ASI_BLK_AIUP 0x70 /* Primary, user, block load/store */ | |
| 229 | #define ASI_BLK_AIUS 0x71 /* Secondary, user, block ld/st */ | |
| 230 | #define ASI_MCU_CTRL_REG 0x72 /* (III) Memory controller regs */ | |
| 231 | #define ASI_EC_DATA 0x74 /* (III) E-cache data staging reg */ | |
| 232 | #define ASI_EC_CTRL 0x75 /* (III) E-cache control reg */ | |
| 233 | #define ASI_EC_W 0x76 /* E-cache diag write access */ | |
| 234 | #define ASI_UDB_ERROR_W 0x77 /* External UDB error regs W */ | |
| 235 | #define ASI_UDB_CONTROL_W 0x77 /* External UDB control regs W */ | |
| 236 | #define ASI_INTR_W 0x77 /* IRQ vector dispatch write */ | |
| 237 | #define ASI_INTR_DATAN_W 0x77 /* (III) Out irq vector data reg N */ | |
| 238 | #define ASI_INTR_DISPATCH_W 0x77 /* (III) Interrupt vector dispatch */ | |
| 239 | #define ASI_BLK_AIUPL 0x78 /* Primary, user, little, blk ld/st*/ | |
| 240 | #define ASI_BLK_AIUSL 0x79 /* Secondary, user, little, blk ld/st*/ | |
| 241 | #define ASI_EC_R 0x7e /* E-cache diag read access */ | |
| 242 | #define ASI_UDBH_ERROR_R 0x7f /* External UDB error regs rd hi */ | |
| 243 | #define ASI_UDBL_ERROR_R 0x7f /* External UDB error regs rd low */ | |
| 244 | #define ASI_UDBH_CONTROL_R 0x7f /* External UDB control regs rd hi */ | |
| 245 | #define ASI_UDBL_CONTROL_R 0x7f /* External UDB control regs rd low*/ | |
| 246 | #define ASI_INTR_R 0x7f /* IRQ vector dispatch read */ | |
| 247 | #define ASI_INTR_DATAN_R 0x7f /* (III) In irq vector data reg N */ | |
| 6faaeb8e | 248 | #define ASI_PIC 0xb0 /* (NG4) PIC registers */ |
| bdc3135a SR |
249 | #define ASI_PST8_P 0xc0 /* Primary, 8 8-bit, partial */ |
| 250 | #define ASI_PST8_S 0xc1 /* Secondary, 8 8-bit, partial */ | |
| 251 | #define ASI_PST16_P 0xc2 /* Primary, 4 16-bit, partial */ | |
| 252 | #define ASI_PST16_S 0xc3 /* Secondary, 4 16-bit, partial */ | |
| 253 | #define ASI_PST32_P 0xc4 /* Primary, 2 32-bit, partial */ | |
| 254 | #define ASI_PST32_S 0xc5 /* Secondary, 2 32-bit, partial */ | |
| 255 | #define ASI_PST8_PL 0xc8 /* Primary, 8 8-bit, partial, L */ | |
| 256 | #define ASI_PST8_SL 0xc9 /* Secondary, 8 8-bit, partial, L */ | |
| 257 | #define ASI_PST16_PL 0xca /* Primary, 4 16-bit, partial, L */ | |
| 258 | #define ASI_PST16_SL 0xcb /* Secondary, 4 16-bit, partial, L */ | |
| 259 | #define ASI_PST32_PL 0xcc /* Primary, 2 32-bit, partial, L */ | |
| 260 | #define ASI_PST32_SL 0xcd /* Secondary, 2 32-bit, partial, L */ | |
| 261 | #define ASI_FL8_P 0xd0 /* Primary, 1 8-bit, fpu ld/st */ | |
| 262 | #define ASI_FL8_S 0xd1 /* Secondary, 1 8-bit, fpu ld/st */ | |
| 263 | #define ASI_FL16_P 0xd2 /* Primary, 1 16-bit, fpu ld/st */ | |
| 264 | #define ASI_FL16_S 0xd3 /* Secondary, 1 16-bit, fpu ld/st */ | |
| 265 | #define ASI_FL8_PL 0xd8 /* Primary, 1 8-bit, fpu ld/st, L */ | |
| 266 | #define ASI_FL8_SL 0xd9 /* Secondary, 1 8-bit, fpu ld/st, L*/ | |
| 267 | #define ASI_FL16_PL 0xda /* Primary, 1 16-bit, fpu ld/st, L */ | |
| 268 | #define ASI_FL16_SL 0xdb /* Secondary, 1 16-bit, fpu ld/st,L*/ | |
| 269 | #define ASI_BLK_COMMIT_P 0xe0 /* Primary, blk store commit */ | |
| 270 | #define ASI_BLK_COMMIT_S 0xe1 /* Secondary, blk store commit */ | |
| 271 | #define ASI_BLK_INIT_QUAD_LDD_P 0xe2 /* (NG) init-store, twin load, | |
| 272 | * primary, implicit | |
| 273 | */ | |
| 9f825962 DM |
274 | #define ASI_BLK_INIT_QUAD_LDD_S 0xe3 /* (NG) init-store, twin load, |
| 275 | * secondary, implicit | |
| 276 | */ | |
| bdc3135a SR |
277 | #define ASI_BLK_P 0xf0 /* Primary, blk ld/st */ |
| 278 | #define ASI_BLK_S 0xf1 /* Secondary, blk ld/st */ | |
| 9f825962 DM |
279 | #define ASI_ST_BLKINIT_MRU_P 0xf2 /* (NG4) init-store, twin load, |
| 280 | * Most-Recently-Used, primary, | |
| 281 | * implicit | |
| 282 | */ | |
| c1b3475d | 283 | #define ASI_ST_BLKINIT_MRU_S 0xf3 /* (NG4) init-store, twin load, |
| 9f825962 DM |
284 | * Most-Recently-Used, secondary, |
| 285 | * implicit | |
| 286 | */ | |
| bdc3135a SR |
287 | #define ASI_BLK_PL 0xf8 /* Primary, blk ld/st, little */ |
| 288 | #define ASI_BLK_SL 0xf9 /* Secondary, blk ld/st, little */ | |
| 9f825962 DM |
289 | #define ASI_ST_BLKINIT_MRU_PL 0xfa /* (NG4) init-store, twin load, |
| 290 | * Most-Recently-Used, primary, | |
| 291 | * implicit, little-endian | |
| 292 | */ | |
| 293 | #define ASI_ST_BLKINIT_MRU_SL 0xfb /* (NG4) init-store, twin load, | |
| 294 | * Most-Recently-Used, secondary, | |
| 295 | * implicit, little-endian | |
| 296 | */ | |
| bdc3135a | 297 | |
| 1da177e4 | 298 | #endif /* _SPARC_ASI_H */ |