From fd7dc4bb7869e367f5b9c6934abbb13aa04a21f6 Mon Sep 17 00:00:00 2001 From: Fabiano Rosas Date: Wed, 9 Feb 2022 09:08:56 +0100 Subject: [PATCH] target/ppc: Merge 7x5 and 7x0 exception model IDs MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Since we've split the exception code by exception model, the exception model IDs are becoming less useful. These two can be merged. Signed-off-by: Fabiano Rosas Message-Id: <20220204173430.1457358-2-farosas@linux.ibm.com> Signed-off-by: Cédric Le Goater --- target/ppc/cpu-qom.h | 6 ++---- target/ppc/cpu_init.c | 16 ++++++++-------- target/ppc/excp_helper.c | 2 +- 3 files changed, 11 insertions(+), 13 deletions(-) diff --git a/target/ppc/cpu-qom.h b/target/ppc/cpu-qom.h index 3880fb3337..98facee9fa 100644 --- a/target/ppc/cpu-qom.h +++ b/target/ppc/cpu-qom.h @@ -90,10 +90,8 @@ enum powerpc_excp_t { POWERPC_EXCP_40x, /* PowerPC 603/604/G2 exception model */ POWERPC_EXCP_6xx, - /* PowerPC 7x0 exception model */ - POWERPC_EXCP_7x0, - /* PowerPC 7x5 exception model */ - POWERPC_EXCP_7x5, + /* PowerPC 7xx exception model */ + POWERPC_EXCP_7xx, /* PowerPC 74xx exception model */ POWERPC_EXCP_74xx, /* BookE exception model */ diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c index 95c5831ba6..d97f718354 100644 --- a/target/ppc/cpu_init.c +++ b/target/ppc/cpu_init.c @@ -4021,7 +4021,7 @@ POWERPC_FAMILY(740)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_32B; - pcc->excp_model = POWERPC_EXCP_7x0; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4098,7 +4098,7 @@ POWERPC_FAMILY(750)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_32B; - pcc->excp_model = POWERPC_EXCP_7x0; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4298,7 +4298,7 @@ POWERPC_FAMILY(750cl)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_32B; - pcc->excp_model = POWERPC_EXCP_7x0; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4378,7 +4378,7 @@ POWERPC_FAMILY(750cx)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_32B; - pcc->excp_model = POWERPC_EXCP_7x0; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4463,7 +4463,7 @@ POWERPC_FAMILY(750fx)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_32B; - pcc->excp_model = POWERPC_EXCP_7x0; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4548,7 +4548,7 @@ POWERPC_FAMILY(750gx)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_32B; - pcc->excp_model = POWERPC_EXCP_7x0; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4624,7 +4624,7 @@ POWERPC_FAMILY(745)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_SOFT_6xx; - pcc->excp_model = POWERPC_EXCP_7x5; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | @@ -4711,7 +4711,7 @@ POWERPC_FAMILY(755)(ObjectClass *oc, void *data) (1ull << MSR_RI) | (1ull << MSR_LE); pcc->mmu_model = POWERPC_MMU_SOFT_6xx; - pcc->excp_model = POWERPC_EXCP_7x5; + pcc->excp_model = POWERPC_EXCP_7xx; pcc->bus_model = PPC_FLAGS_INPUT_6xx; pcc->bfd_mach = bfd_mach_ppc_750; pcc->flags = POWERPC_FLAG_SE | POWERPC_FLAG_BE | diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c index 7bdda6f165..b6a5c36fd2 100644 --- a/target/ppc/excp_helper.c +++ b/target/ppc/excp_helper.c @@ -1844,7 +1844,7 @@ static inline void powerpc_excp_legacy(PowerPCCPU *cpu, int excp) hreg_swap_gpr_tgpr(env); } /* fall through */ - case POWERPC_EXCP_7x5: + case POWERPC_EXCP_7xx: ppc_excp_debug_sw_tlb(env, excp); msr |= env->crf[0] << 28; -- 2.11.4.GIT