diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/arm/miscregs.cc | 73 | ||||
| -rw-r--r-- | src/arch/arm/miscregs.hh | 26 |
2 files changed, 98 insertions, 1 deletions
diff --git a/src/arch/arm/miscregs.cc b/src/arch/arm/miscregs.cc index 89caa1455..cab5a70d2 100644 --- a/src/arch/arm/miscregs.cc +++ b/src/arch/arm/miscregs.cc @@ -1857,6 +1857,34 @@ decodeAArch64SysReg(unsigned op0, unsigned op1, return MISCREG_ESR_EL1; } break; + case 3: + switch (op2) { + case 0: + return MISCREG_ERRIDR_EL1; + case 1: + return MISCREG_ERRSELR_EL1; + } + break; + case 4: + switch (op2) { + case 0: + return MISCREG_ERXFR_EL1; + case 1: + return MISCREG_ERXCTLR_EL1; + case 2: + return MISCREG_ERXSTATUS_EL1; + case 3: + return MISCREG_ERXADDR_EL1; + } + break; + case 5: + switch (op2) { + case 0: + return MISCREG_ERXMISC0_EL1; + case 1: + return MISCREG_ERXMISC1_EL1; + } + break; } break; case 4: @@ -1879,6 +1907,8 @@ decodeAArch64SysReg(unsigned op0, unsigned op1, switch (op2) { case 0: return MISCREG_ESR_EL2; + case 3: + return MISCREG_VSESR_EL2; } break; case 3: @@ -2104,6 +2134,8 @@ decodeAArch64SysReg(unsigned op0, unsigned op1, switch (op2) { case 0: return MISCREG_ISR_EL1; + case 1: + return MISCREG_DISR_EL1; } break; } @@ -2118,6 +2150,12 @@ decodeAArch64SysReg(unsigned op0, unsigned op1, return MISCREG_RVBAR_EL2; } break; + case 1: + switch (op2) { + case 1: + return MISCREG_VDISR_EL2; + } + break; } break; case 6: @@ -3997,6 +4035,41 @@ ISA::initializeMiscRegMetadata() .unimplemented() .warnNotFail(impdefAsNop); + // RAS extension (unimplemented) + InitReg(MISCREG_ERRIDR_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERRSELR_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERXFR_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERXCTLR_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERXSTATUS_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERXADDR_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERXMISC0_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_ERXMISC1_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_DISR_EL1) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_VSESR_EL2) + .unimplemented() + .warnNotFail(); + InitReg(MISCREG_VDISR_EL2) + .unimplemented() + .warnNotFail(); + // Register mappings for some unimplemented registers: // ESR_EL1 -> DFSR // RMR_EL1 -> RMR diff --git a/src/arch/arm/miscregs.hh b/src/arch/arm/miscregs.hh index 1a88c927e..4567964b3 100644 --- a/src/arch/arm/miscregs.hh +++ b/src/arch/arm/miscregs.hh @@ -696,6 +696,19 @@ namespace ArmISA // either UNDEFINED or hypervisor trap exception. MISCREG_IMPDEF_UNIMPL, + // RAS extension (unimplemented) + MISCREG_ERRIDR_EL1, + MISCREG_ERRSELR_EL1, + MISCREG_ERXFR_EL1, + MISCREG_ERXCTLR_EL1, + MISCREG_ERXSTATUS_EL1, + MISCREG_ERXADDR_EL1, + MISCREG_ERXMISC0_EL1, + MISCREG_ERXMISC1_EL1, + MISCREG_DISR_EL1, + MISCREG_VSESR_EL2, + MISCREG_VDISR_EL2, + // Total number of Misc Registers: Physical + Dummy NUM_MISCREGS }; @@ -1386,7 +1399,18 @@ namespace ArmISA "cp14_unimpl", "cp15_unimpl", "unknown", - "impl_defined" + "impl_defined", + "erridr_el1", + "errselr_el1", + "erxfr_el1", + "erxctlr_el1", + "erxstatus_el1", + "erxaddr_el1", + "erxmisc0_el1", + "erxmisc1_el1", + "disr_el1", + "vsesr_el2", + "vdisr_el2", }; static_assert(sizeof(miscRegName) / sizeof(*miscRegName) == NUM_MISCREGS, |