diff options
Diffstat (limited to 'target')
-rw-r--r-- | target/ppc/arch_dump.c | 2 | ||||
-rw-r--r-- | target/ppc/cpu.h | 23 | ||||
-rw-r--r-- | target/ppc/excp_helper.c | 2 |
3 files changed, 17 insertions, 10 deletions
diff --git a/target/ppc/arch_dump.c b/target/ppc/arch_dump.c index bb392f6d88..12cde198a3 100644 --- a/target/ppc/arch_dump.c +++ b/target/ppc/arch_dump.c @@ -237,7 +237,7 @@ int cpu_get_dump_info(ArchDumpInfo *info, info->d_machine = PPC_ELF_MACHINE; info->d_class = ELFCLASS; - if (ppc_interrupts_little_endian(cpu)) { + if (ppc_interrupts_little_endian(cpu, false)) { info->d_endian = ELFDATA2LSB; } else { info->d_endian = ELFDATA2MSB; diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index f20d4ffa6d..a6fc857ad4 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -2728,20 +2728,27 @@ static inline bool ppc_has_spr(PowerPCCPU *cpu, int spr) return cpu->env.spr_cb[spr].name != NULL; } -static inline bool ppc_interrupts_little_endian(PowerPCCPU *cpu) +#if !defined(CONFIG_USER_ONLY) +static inline bool ppc_interrupts_little_endian(PowerPCCPU *cpu, bool hv) { PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu); + CPUPPCState *env = &cpu->env; + bool ile = false; + + if (hv && env->has_hv_mode) { + if (is_isa300(pcc)) { + ile = !!(env->spr[SPR_HID0] & HID0_POWER9_HILE); + } else { + ile = !!(env->spr[SPR_HID0] & HID0_HILE); + } - /* - * Only models that have an LPCR and know about LPCR_ILE can do little - * endian. - */ - if (pcc->lpcr_mask & LPCR_ILE) { - return !!(cpu->env.spr[SPR_LPCR] & LPCR_ILE); + } else if (pcc->lpcr_mask & LPCR_ILE) { + ile = !!(env->spr[SPR_LPCR] & LPCR_ILE); } - return false; + return ile; } +#endif void dump_mmu(CPUPPCState *env); diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c index a52340ac0a..3a430f23d6 100644 --- a/target/ppc/excp_helper.c +++ b/target/ppc/excp_helper.c @@ -1070,7 +1070,7 @@ void ppc_cpu_do_fwnmi_machine_check(CPUState *cs, target_ulong vector) */ msr = (1ULL << MSR_ME); msr |= env->msr & (1ULL << MSR_SF); - if (ppc_interrupts_little_endian(cpu)) { + if (ppc_interrupts_little_endian(cpu, false)) { msr |= (1ULL << MSR_LE); } |