diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/debug_helper.c | 2 | ||||
| -rw-r--r-- | target/arm/helper.c | 30 |
2 files changed, 16 insertions, 16 deletions
diff --git a/target/arm/debug_helper.c b/target/arm/debug_helper.c index c3c1eb5f62..36bffde74e 100644 --- a/target/arm/debug_helper.c +++ b/target/arm/debug_helper.c @@ -875,7 +875,7 @@ static CPAccessResult access_tdcc(CPUARMState *env, const ARMCPRegInfo *ri, (env->cp15.mdcr_el3 & MDCR_TDCC); if (el < 1 && mdscr_el1_tdcc) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } if (el < 2 && (mdcr_el2_tda || mdcr_el2_tdcc)) { return CP_ACCESS_TRAP_EL2; diff --git a/target/arm/helper.c b/target/arm/helper.c index 535870f69a..aacb53d31a 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -881,7 +881,7 @@ static CPAccessResult pmreg_access(CPUARMState *env, const ARMCPRegInfo *ri, uint64_t mdcr_el2 = arm_mdcr_el2_eff(env); if (el == 0 && !(env->cp15.c9_pmuserenr & 1)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } if (el < 2 && (mdcr_el2 & MDCR_TPM)) { return CP_ACCESS_TRAP_EL2; @@ -2159,7 +2159,7 @@ static CPAccessResult teehbr_access(CPUARMState *env, const ARMCPRegInfo *ri, bool isread) { if (arm_current_el(env) == 0 && (env->teecr & 1)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } return teecr_access(env, ri, isread); } @@ -2239,7 +2239,7 @@ static CPAccessResult gt_cntfrq_access(CPUARMState *env, const ARMCPRegInfo *ri, cntkctl = env->cp15.c14_cntkctl; } if (!extract32(cntkctl, 0, 2)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } break; case 1: @@ -2278,7 +2278,7 @@ static CPAccessResult gt_counter_access(CPUARMState *env, int timeridx, /* CNT[PV]CT: not visible from PL0 if EL0[PV]CTEN is zero */ if (!extract32(env->cp15.c14_cntkctl, timeridx, 1)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } /* fall through */ case 1: @@ -2319,7 +2319,7 @@ static CPAccessResult gt_timer_access(CPUARMState *env, int timeridx, * EL0 if EL0[PV]TEN is zero. */ if (!extract32(env->cp15.c14_cntkctl, 9 - timeridx, 1)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } /* fall through */ @@ -4499,7 +4499,7 @@ static CPAccessResult aa64_daif_access(CPUARMState *env, const ARMCPRegInfo *ri, bool isread) { if (arm_current_el(env) == 0 && !(arm_sctlr(env, 0) & SCTLR_UMA)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } return CP_ACCESS_OK; } @@ -4589,9 +4589,9 @@ static CPAccessResult aa64_cacheop_poc_access(CPUARMState *env, /* Cache invalidate/clean to Point of Coherency or Persistence... */ switch (arm_current_el(env)) { case 0: - /* ... EL0 must UNDEF unless SCTLR_EL1.UCI is set. */ + /* ... EL0 must trap to EL1 unless SCTLR_EL1.UCI is set. */ if (!(arm_sctlr(env, 0) & SCTLR_UCI)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } /* fall through */ case 1: @@ -4609,9 +4609,9 @@ static CPAccessResult do_cacheop_pou_access(CPUARMState *env, uint64_t hcrflags) /* Cache invalidate/clean to Point of Unification... */ switch (arm_current_el(env)) { case 0: - /* ... EL0 must UNDEF unless SCTLR_EL1.UCI is set. */ + /* ... EL0 must trap to EL1 unless SCTLR_EL1.UCI is set. */ if (!(arm_sctlr(env, 0) & SCTLR_UCI)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } /* fall through */ case 1: @@ -4651,7 +4651,7 @@ static CPAccessResult aa64_zva_access(CPUARMState *env, const ARMCPRegInfo *ri, } } else { if (!(env->cp15.sctlr_el[1] & SCTLR_DZE)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } if (hcr & HCR_TDZ) { return CP_ACCESS_TRAP_EL2; @@ -6073,7 +6073,7 @@ static CPAccessResult ctr_el0_access(CPUARMState *env, const ARMCPRegInfo *ri, } } else { if (!(env->cp15.sctlr_el[1] & SCTLR_UCT)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } if (hcr & HCR_TID2) { return CP_ACCESS_TRAP_EL2; @@ -6372,7 +6372,7 @@ static CPAccessResult access_tpidr2(CPUARMState *env, const ARMCPRegInfo *ri, if (el == 0) { uint64_t sctlr = arm_sctlr(env, el); if (!(sctlr & SCTLR_EnTP2)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } } /* TODO: FEAT_FGT */ @@ -7172,7 +7172,7 @@ static CPAccessResult access_scxtnum(CPUARMState *env, const ARMCPRegInfo *ri, if (hcr & HCR_TGE) { return CP_ACCESS_TRAP_EL2; } - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } } else if (el < 2 && (env->cp15.sctlr_el[2] & SCTLR_TSCXT)) { return CP_ACCESS_TRAP_EL2; @@ -7292,7 +7292,7 @@ static CPAccessResult access_predinv(CPUARMState *env, const ARMCPRegInfo *ri, if (el == 0) { uint64_t sctlr = arm_sctlr(env, el); if (!(sctlr & SCTLR_EnRCTX)) { - return CP_ACCESS_TRAP; + return CP_ACCESS_TRAP_EL1; } } else if (el == 1) { uint64_t hcr = arm_hcr_el2_eff(env); |