diff options
Diffstat (limited to 'src/arch/arm')
| -rw-r--r-- | src/arch/arm/miscregs.cc | 23 | ||||
| -rw-r--r-- | src/arch/arm/miscregs.hh | 2 |
2 files changed, 25 insertions, 0 deletions
diff --git a/src/arch/arm/miscregs.cc b/src/arch/arm/miscregs.cc index a8abbf692..3a64b557a 100644 --- a/src/arch/arm/miscregs.cc +++ b/src/arch/arm/miscregs.cc @@ -63,9 +63,32 @@ decodeCP14Reg(unsigned crn, unsigned opc1, unsigned crm, unsigned opc2) return NUM_MISCREGS; } default: + warn("CP14 unimplemented crn[%d], opc1[%d], crm[%d], opc2[%d]", + crn, opc1, crm, opc2); + return NUM_MISCREGS; + } + case 1: + switch (opc1) { + case 6: + switch (crm) { + case 0: + switch (opc2) { + case 0: + return MISCREG_TEEHBR; + default: + warn("CP14 unimplemented crn[%d], opc1[%d], crm[%d], opc2[%d]", + crn, opc1, crm, opc2); + return NUM_MISCREGS; + } + default: warn("CP14 unimplemented crn[%d], opc1[%d], crm[%d], opc2[%d]", crn, opc1, crm, opc2); return NUM_MISCREGS; + } + default: + warn("CP14 unimplemented crn[%d], opc1[%d], crm[%d], opc2[%d]", + crn, opc1, crm, opc2); + return NUM_MISCREGS; } default: warn("CP14 unimplemented crn[%d], opc1[%d], crm[%d], opc2[%d]", diff --git a/src/arch/arm/miscregs.hh b/src/arch/arm/miscregs.hh index 02c03a7fc..13234ddf5 100644 --- a/src/arch/arm/miscregs.hh +++ b/src/arch/arm/miscregs.hh @@ -121,6 +121,7 @@ namespace ArmISA MISCREG_DBGDEVID2, MISCREG_DBGDEVID1, MISCREG_DBGDEVID, + MISCREG_TEEHBR, // CP15 registers MISCREG_CP15_START, @@ -288,6 +289,7 @@ namespace ArmISA "DBGDEVID2", "DBGDEVID1", "DBGDEVID", + "TEEHBR", "sctlr", "dccisw", "dccimvac", "dccmvac", "contextidr", "tpidrurw", "tpidruro", "tpidrprw", "cp15isb", "cp15dsb", "cp15dmb", "cpacr", |