| ipr.hh (3457:7479ebe49444) | ipr.hh (3459:dd091092c8bb) |
|---|---|
| 1/* 2 * Copyright (c) 2003-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 26 unchanged lines hidden (view full) --- 35namespace AlphaISA 36{ 37 //////////////////////////////////////////////////////////////////////// 38 // 39 // Internal Processor Reigsters 40 // 41 enum md_ipr_names 42 { | 1/* 2 * Copyright (c) 2003-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 26 unchanged lines hidden (view full) --- 35namespace AlphaISA 36{ 37 //////////////////////////////////////////////////////////////////////// 38 // 39 // Internal Processor Reigsters 40 // 41 enum md_ipr_names 42 { |
| 43 IPR_ISR = 0x100, // interrupt summary register 44 IPR_ITB_TAG = 0x101, // ITLB tag register 45 IPR_ITB_PTE = 0x102, // ITLB page table entry register 46 IPR_ITB_ASN = 0x103, // ITLB address space register 47 IPR_ITB_PTE_TEMP = 0x104, // ITLB page table entry temp register 48 IPR_ITB_IA = 0x105, // ITLB invalidate all register 49 IPR_ITB_IAP = 0x106, // ITLB invalidate all process register 50 IPR_ITB_IS = 0x107, // ITLB invalidate select register 51 IPR_SIRR = 0x108, // software interrupt request register 52 IPR_ASTRR = 0x109, // asynchronous system trap request register 53 IPR_ASTER = 0x10a, // asynchronous system trap enable register 54 IPR_EXC_ADDR = 0x10b, // exception address register 55 IPR_EXC_SUM = 0x10c, // exception summary register 56 IPR_EXC_MASK = 0x10d, // exception mask register 57 IPR_PAL_BASE = 0x10e, // PAL base address register 58 IPR_ICM = 0x10f, // instruction current mode 59 IPR_IPLR = 0x110, // interrupt priority level register 60 IPR_INTID = 0x111, // interrupt ID register 61 IPR_IFAULT_VA_FORM = 0x112, // formatted faulting virtual addr register 62 IPR_IVPTBR = 0x113, // virtual page table base register 63 IPR_HWINT_CLR = 0x115, // H/W interrupt clear register 64 IPR_SL_XMIT = 0x116, // serial line transmit register 65 IPR_SL_RCV = 0x117, // serial line receive register 66 IPR_ICSR = 0x118, // instruction control and status register 67 IPR_IC_FLUSH = 0x119, // instruction cache flush control 68 IPR_IC_PERR_STAT = 0x11a, // inst cache parity error status register 69 IPR_PMCTR = 0x11c, // performance counter register | 43 RAW_IPR_ISR = 0x100, // interrupt summary register 44 RAW_IPR_ITB_TAG = 0x101, // ITLB tag register 45 RAW_IPR_ITB_PTE = 0x102, // ITLB page table entry register 46 RAW_IPR_ITB_ASN = 0x103, // ITLB address space register 47 RAW_IPR_ITB_PTE_TEMP = 0x104, // ITLB page table entry temp register 48 RAW_IPR_ITB_IA = 0x105, // ITLB invalidate all register 49 RAW_IPR_ITB_IAP = 0x106, // ITLB invalidate all process register 50 RAW_IPR_ITB_IS = 0x107, // ITLB invalidate select register 51 RAW_IPR_SIRR = 0x108, // software interrupt request register 52 RAW_IPR_ASTRR = 0x109, // asynchronous system trap request register 53 RAW_IPR_ASTER = 0x10a, // asynchronous system trap enable register 54 RAW_IPR_EXC_ADDR = 0x10b, // exception address register 55 RAW_IPR_EXC_SUM = 0x10c, // exception summary register 56 RAW_IPR_EXC_MASK = 0x10d, // exception mask register 57 RAW_IPR_PAL_BASE = 0x10e, // PAL base address register 58 RAW_IPR_ICM = 0x10f, // instruction current mode 59 RAW_IPR_IPLR = 0x110, // interrupt priority level register 60 RAW_IPR_INTID = 0x111, // interrupt ID register 61 RAW_IPR_IFAULT_VA_FORM = 0x112, // formatted faulting virtual addr register 62 RAW_IPR_IVPTBR = 0x113, // virtual page table base register 63 RAW_IPR_HWINT_CLR = 0x115, // H/W interrupt clear register 64 RAW_IPR_SL_XMIT = 0x116, // serial line transmit register 65 RAW_IPR_SL_RCV = 0x117, // serial line receive register 66 RAW_IPR_ICSR = 0x118, // instruction control and status register 67 RAW_IPR_IC_FLUSH = 0x119, // instruction cache flush control 68 RAW_IPR_IC_PERR_STAT = 0x11a, // inst cache parity error status register 69 RAW_IPR_PMCTR = 0x11c, // performance counter register |
| 70 71 // PAL temporary registers... 72 // register meanings gleaned from osfpal.s source code | 70 71 // PAL temporary registers... 72 // register meanings gleaned from osfpal.s source code |
| 73 IPR_PALtemp0 = 0x140, // local scratch 74 IPR_PALtemp1 = 0x141, // local scratch 75 IPR_PALtemp2 = 0x142, // entUna 76 IPR_PALtemp3 = 0x143, // CPU specific impure area pointer 77 IPR_PALtemp4 = 0x144, // memory management temp 78 IPR_PALtemp5 = 0x145, // memory management temp 79 IPR_PALtemp6 = 0x146, // memory management temp 80 IPR_PALtemp7 = 0x147, // entIF 81 IPR_PALtemp8 = 0x148, // intmask 82 IPR_PALtemp9 = 0x149, // entSys 83 IPR_PALtemp10 = 0x14a, // ?? 84 IPR_PALtemp11 = 0x14b, // entInt 85 IPR_PALtemp12 = 0x14c, // entArith 86 IPR_PALtemp13 = 0x14d, // reserved for platform specific PAL 87 IPR_PALtemp14 = 0x14e, // reserved for platform specific PAL 88 IPR_PALtemp15 = 0x14f, // reserved for platform specific PAL 89 IPR_PALtemp16 = 0x150, // scratch / whami<7:0> / mces<4:0> 90 IPR_PALtemp17 = 0x151, // sysval 91 IPR_PALtemp18 = 0x152, // usp 92 IPR_PALtemp19 = 0x153, // ksp 93 IPR_PALtemp20 = 0x154, // PTBR 94 IPR_PALtemp21 = 0x155, // entMM 95 IPR_PALtemp22 = 0x156, // kgp 96 IPR_PALtemp23 = 0x157, // PCBB | 73 RAW_IPR_PALtemp0 = 0x140, // local scratch 74 RAW_IPR_PALtemp1 = 0x141, // local scratch 75 RAW_IPR_PALtemp2 = 0x142, // entUna 76 RAW_IPR_PALtemp3 = 0x143, // CPU specific impure area pointer 77 RAW_IPR_PALtemp4 = 0x144, // memory management temp 78 RAW_IPR_PALtemp5 = 0x145, // memory management temp 79 RAW_IPR_PALtemp6 = 0x146, // memory management temp 80 RAW_IPR_PALtemp7 = 0x147, // entIF 81 RAW_IPR_PALtemp8 = 0x148, // intmask 82 RAW_IPR_PALtemp9 = 0x149, // entSys 83 RAW_IPR_PALtemp10 = 0x14a, // ?? 84 RAW_IPR_PALtemp11 = 0x14b, // entInt 85 RAW_IPR_PALtemp12 = 0x14c, // entArith 86 RAW_IPR_PALtemp13 = 0x14d, // reserved for platform specific PAL 87 RAW_IPR_PALtemp14 = 0x14e, // reserved for platform specific PAL 88 RAW_IPR_PALtemp15 = 0x14f, // reserved for platform specific PAL 89 RAW_IPR_PALtemp16 = 0x150, // scratch / whami<7:0> / mces<4:0> 90 RAW_IPR_PALtemp17 = 0x151, // sysval 91 RAW_IPR_PALtemp18 = 0x152, // usp 92 RAW_IPR_PALtemp19 = 0x153, // ksp 93 RAW_IPR_PALtemp20 = 0x154, // PTBR 94 RAW_IPR_PALtemp21 = 0x155, // entMM 95 RAW_IPR_PALtemp22 = 0x156, // kgp 96 RAW_IPR_PALtemp23 = 0x157, // PCBB |
| 97 | 97 |
| 98 IPR_DTB_ASN = 0x200, // DTLB address space number register 99 IPR_DTB_CM = 0x201, // DTLB current mode register 100 IPR_DTB_TAG = 0x202, // DTLB tag register 101 IPR_DTB_PTE = 0x203, // DTLB page table entry register 102 IPR_DTB_PTE_TEMP = 0x204, // DTLB page table entry temporary register | 98 RAW_IPR_DTB_ASN = 0x200, // DTLB address space number register 99 RAW_IPR_DTB_CM = 0x201, // DTLB current mode register 100 RAW_IPR_DTB_TAG = 0x202, // DTLB tag register 101 RAW_IPR_DTB_PTE = 0x203, // DTLB page table entry register 102 RAW_IPR_DTB_PTE_TEMP = 0x204, // DTLB page table entry temporary register |
| 103 | 103 |
| 104 IPR_MM_STAT = 0x205, // data MMU fault status register 105 IPR_VA = 0x206, // fault virtual address register 106 IPR_VA_FORM = 0x207, // formatted virtual address register 107 IPR_MVPTBR = 0x208, // MTU virtual page table base register 108 IPR_DTB_IAP = 0x209, // DTLB invalidate all process register 109 IPR_DTB_IA = 0x20a, // DTLB invalidate all register 110 IPR_DTB_IS = 0x20b, // DTLB invalidate single register 111 IPR_ALT_MODE = 0x20c, // alternate mode register 112 IPR_CC = 0x20d, // cycle counter register 113 IPR_CC_CTL = 0x20e, // cycle counter control register 114 IPR_MCSR = 0x20f, // MTU control register | 104 RAW_IPR_MM_STAT = 0x205, // data MMU fault status register 105 RAW_IPR_VA = 0x206, // fault virtual address register 106 RAW_IPR_VA_FORM = 0x207, // formatted virtual address register 107 RAW_IPR_MVPTBR = 0x208, // MTU virtual page table base register 108 RAW_IPR_DTB_IAP = 0x209, // DTLB invalidate all process register 109 RAW_IPR_DTB_IA = 0x20a, // DTLB invalidate all register 110 RAW_IPR_DTB_IS = 0x20b, // DTLB invalidate single register 111 RAW_IPR_ALT_MODE = 0x20c, // alternate mode register 112 RAW_IPR_CC = 0x20d, // cycle counter register 113 RAW_IPR_CC_CTL = 0x20e, // cycle counter control register 114 RAW_IPR_MCSR = 0x20f, // MTU control register |
| 115 | 115 |
| 116 IPR_DC_FLUSH = 0x210, 117 IPR_DC_PERR_STAT = 0x212, // Dcache parity error status register 118 IPR_DC_TEST_CTL = 0x213, // Dcache test tag control register 119 IPR_DC_TEST_TAG = 0x214, // Dcache test tag register 120 IPR_DC_TEST_TAG_TEMP = 0x215, // Dcache test tag temporary register 121 IPR_DC_MODE = 0x216, // Dcache mode register 122 IPR_MAF_MODE = 0x217, // miss address file mode register | 116 RAW_IPR_DC_FLUSH = 0x210, 117 RAW_IPR_DC_PERR_STAT = 0x212, // Dcache parity error status register 118 RAW_IPR_DC_TEST_CTL = 0x213, // Dcache test tag control register 119 RAW_IPR_DC_TEST_TAG = 0x214, // Dcache test tag register 120 RAW_IPR_DC_TEST_TAG_TEMP = 0x215, // Dcache test tag temporary register 121 RAW_IPR_DC_MODE = 0x216, // Dcache mode register 122 RAW_IPR_MAF_MODE = 0x217, // miss address file mode register |
| 123 124 MaxInternalProcRegs // number of IPR registers 125 }; 126 127 enum MiscRegIpr 128 { 129 //Write only 130 MinWriteOnlyIpr, | 123 124 MaxInternalProcRegs // number of IPR registers 125 }; 126 127 enum MiscRegIpr 128 { 129 //Write only 130 MinWriteOnlyIpr, |
| 131 MISCREG_IPR_HWINT_CLR = MinWriteOnlyIpr, 132 MISCREG_IPR_SL_XMIT, 133 MISCREG_IPR_DC_FLUSH, 134 MISCREG_IPR_IC_FLUSH, 135 MISCREG_IPR_ALT_MODE, 136 MISCREG_IPR_DTB_IA, 137 MISCREG_IPR_DTB_IAP, 138 MISCREG_IPR_ITB_IA, | 131 IPR_HWINT_CLR = MinWriteOnlyIpr, 132 IPR_SL_XMIT, 133 IPR_DC_FLUSH, 134 IPR_IC_FLUSH, 135 IPR_ALT_MODE, 136 IPR_DTB_IA, 137 IPR_DTB_IAP, 138 IPR_ITB_IA, |
| 139 MaxWriteOnlyIpr, | 139 MaxWriteOnlyIpr, |
| 140 MISCREG_IPR_ITB_IAP = MaxWriteOnlyIpr, | 140 IPR_ITB_IAP = MaxWriteOnlyIpr, |
| 141 142 //Read only 143 MinReadOnlyIpr, | 141 142 //Read only 143 MinReadOnlyIpr, |
| 144 MISCREG_IPR_INTID = MinReadOnlyIpr, 145 MISCREG_IPR_SL_RCV, 146 MISCREG_IPR_MM_STAT, 147 MISCREG_IPR_ITB_PTE_TEMP, | 144 IPR_INTID = MinReadOnlyIpr, 145 IPR_SL_RCV, 146 IPR_MM_STAT, 147 IPR_ITB_PTE_TEMP, |
| 148 MaxReadOnlyIpr, | 148 MaxReadOnlyIpr, |
| 149 MISCREG_IPR_DTB_PTE_TEMP = MaxReadOnlyIpr, | 149 IPR_DTB_PTE_TEMP = MaxReadOnlyIpr, |
| 150 | 150 |
| 151 MISCREG_IPR_ISR, 152 MISCREG_IPR_ITB_TAG, 153 MISCREG_IPR_ITB_PTE, 154 MISCREG_IPR_ITB_ASN, 155 MISCREG_IPR_ITB_IS, 156 MISCREG_IPR_SIRR, 157 MISCREG_IPR_ASTRR, 158 MISCREG_IPR_ASTER, 159 MISCREG_IPR_EXC_ADDR, 160 MISCREG_IPR_EXC_SUM, 161 MISCREG_IPR_EXC_MASK, 162 MISCREG_IPR_PAL_BASE, 163 MISCREG_IPR_ICM, 164 MISCREG_IPR_IPLR, 165 MISCREG_IPR_IFAULT_VA_FORM, 166 MISCREG_IPR_IVPTBR, 167 MISCREG_IPR_ICSR, 168 MISCREG_IPR_IC_PERR_STAT, 169 MISCREG_IPR_PMCTR, | 151 IPR_ISR, 152 IPR_ITB_TAG, 153 IPR_ITB_PTE, 154 IPR_ITB_ASN, 155 IPR_ITB_IS, 156 IPR_SIRR, 157 IPR_ASTRR, 158 IPR_ASTER, 159 IPR_EXC_ADDR, 160 IPR_EXC_SUM, 161 IPR_EXC_MASK, 162 IPR_PAL_BASE, 163 IPR_ICM, 164 IPR_IPLR, 165 IPR_IFAULT_VA_FORM, 166 IPR_IVPTBR, 167 IPR_ICSR, 168 IPR_IC_PERR_STAT, 169 IPR_PMCTR, |
| 170 171 // PAL temporary registers... 172 // register meanings gleaned from osfpal.s source code | 170 171 // PAL temporary registers... 172 // register meanings gleaned from osfpal.s source code |
| 173 MISCREG_IPR_PALtemp0, 174 MISCREG_IPR_PALtemp1, 175 MISCREG_IPR_PALtemp2, 176 MISCREG_IPR_PALtemp3, 177 MISCREG_IPR_PALtemp4, 178 MISCREG_IPR_PALtemp5, 179 MISCREG_IPR_PALtemp6, 180 MISCREG_IPR_PALtemp7, 181 MISCREG_IPR_PALtemp8, 182 MISCREG_IPR_PALtemp9, 183 MISCREG_IPR_PALtemp10, 184 MISCREG_IPR_PALtemp11, 185 MISCREG_IPR_PALtemp12, 186 MISCREG_IPR_PALtemp13, 187 MISCREG_IPR_PALtemp14, 188 MISCREG_IPR_PALtemp15, 189 MISCREG_IPR_PALtemp16, 190 MISCREG_IPR_PALtemp17, 191 MISCREG_IPR_PALtemp18, 192 MISCREG_IPR_PALtemp19, 193 MISCREG_IPR_PALtemp20, 194 MISCREG_IPR_PALtemp21, 195 MISCREG_IPR_PALtemp22, 196 MISCREG_IPR_PALtemp23, | 173 IPR_PALtemp0, 174 IPR_PALtemp1, 175 IPR_PALtemp2, 176 IPR_PALtemp3, 177 IPR_PALtemp4, 178 IPR_PALtemp5, 179 IPR_PALtemp6, 180 IPR_PALtemp7, 181 IPR_PALtemp8, 182 IPR_PALtemp9, 183 IPR_PALtemp10, 184 IPR_PALtemp11, 185 IPR_PALtemp12, 186 IPR_PALtemp13, 187 IPR_PALtemp14, 188 IPR_PALtemp15, 189 IPR_PALtemp16, 190 IPR_PALtemp17, 191 IPR_PALtemp18, 192 IPR_PALtemp19, 193 IPR_PALtemp20, 194 IPR_PALtemp21, 195 IPR_PALtemp22, 196 IPR_PALtemp23, |
| 197 | 197 |
| 198 MISCREG_IPR_DTB_ASN, 199 MISCREG_IPR_DTB_CM, 200 MISCREG_IPR_DTB_TAG, 201 MISCREG_IPR_DTB_PTE, | 198 IPR_DTB_ASN, 199 IPR_DTB_CM, 200 IPR_DTB_TAG, 201 IPR_DTB_PTE, |
| 202 | 202 |
| 203 MISCREG_IPR_VA, 204 MISCREG_IPR_VA_FORM, 205 MISCREG_IPR_MVPTBR, 206 MISCREG_IPR_DTB_IS, 207 MISCREG_IPR_CC, 208 MISCREG_IPR_CC_CTL, 209 MISCREG_IPR_MCSR, | 203 IPR_VA, 204 IPR_VA_FORM, 205 IPR_MVPTBR, 206 IPR_DTB_IS, 207 IPR_CC, 208 IPR_CC_CTL, 209 IPR_MCSR, |
| 210 | 210 |
| 211 MISCREG_IPR_DC_PERR_STAT, 212 MISCREG_IPR_DC_TEST_CTL, 213 MISCREG_IPR_DC_TEST_TAG, 214 MISCREG_IPR_DC_TEST_TAG_TEMP, 215 MISCREG_IPR_DC_MODE, 216 MISCREG_IPR_MAF_MODE, | 211 IPR_DC_PERR_STAT, 212 IPR_DC_TEST_CTL, 213 IPR_DC_TEST_TAG, 214 IPR_DC_TEST_TAG_TEMP, 215 IPR_DC_MODE, 216 IPR_MAF_MODE, |
| 217 218 NumInternalProcRegs // number of IPR registers 219 }; 220 221 222 extern md_ipr_names MiscRegIndexToIpr[NumInternalProcRegs]; 223 extern int IprToMiscRegIndex[MaxInternalProcRegs]; 224 225 void initializeIprTable(); 226} 227 228#endif | 217 218 NumInternalProcRegs // number of IPR registers 219 }; 220 221 222 extern md_ipr_names MiscRegIndexToIpr[NumInternalProcRegs]; 223 extern int IprToMiscRegIndex[MaxInternalProcRegs]; 224 225 void initializeIprTable(); 226} 227 228#endif |