From 801c4c287b7d85fe8447900f78a9a6ab89d00271 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 1 Jul 2013 13:19:30 -0700 Subject: [PATCH] target-alpha: Copy implver to DisasContext MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Which allows removing env from DisasContext. Signed-off-by: Richard Henderson Signed-off-by: Andreas Färber --- target-alpha/translate.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/target-alpha/translate.c b/target-alpha/translate.c index 6a1aad6..c298c06 100644 --- a/target-alpha/translate.c +++ b/target-alpha/translate.c @@ -38,7 +38,6 @@ typedef struct DisasContext DisasContext; struct DisasContext { struct TranslationBlock *tb; - CPUAlphaState *env; uint64_t pc; int mem_idx; @@ -47,6 +46,9 @@ struct DisasContext { /* Current flush-to-zero setting for this TB. */ int tb_ftz; + /* implver value for this CPU. */ + int implver; + bool singlestep_enabled; }; @@ -2250,8 +2252,9 @@ static ExitStatus translate_one(DisasContext *ctx, uint32_t insn) break; case 0x6C: /* IMPLVER */ - if (rc != 31) - tcg_gen_movi_i64(cpu_ir[rc], ctx->env->implver); + if (rc != 31) { + tcg_gen_movi_i64(cpu_ir[rc], ctx->implver); + } break; default: goto invalid_opc; @@ -3400,9 +3403,9 @@ static inline void gen_intermediate_code_internal(AlphaCPU *cpu, gen_opc_end = tcg_ctx.gen_opc_buf + OPC_MAX_SIZE; ctx.tb = tb; - ctx.env = env; ctx.pc = pc_start; ctx.mem_idx = cpu_mmu_index(env); + ctx.implver = env->implver; ctx.singlestep_enabled = env->singlestep_enabled; /* ??? Every TB begins with unset rounding mode, to be initialized on -- 2.7.4