diff options
| -rw-r--r-- | target-ppc/translate.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/target-ppc/translate.c b/target-ppc/translate.c index d381632c86..fe36b5816e 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -6743,7 +6743,7 @@ static void gen_st##name(DisasContext *ctx) \ tcg_temp_free(EA); \ } -#define GEN_VR_LVE(name, opc2, opc3) \ +#define GEN_VR_LVE(name, opc2, opc3, size) \ static void gen_lve##name(DisasContext *ctx) \ { \ TCGv EA; \ @@ -6755,13 +6755,16 @@ static void gen_lve##name(DisasContext *ctx) \ gen_set_access_type(ctx, ACCESS_INT); \ EA = tcg_temp_new(); \ gen_addr_reg_index(ctx, EA); \ + if (size > 1) { \ + tcg_gen_andi_tl(EA, EA, ~(size - 1)); \ + } \ rs = gen_avr_ptr(rS(ctx->opcode)); \ gen_helper_lve##name(cpu_env, rs, EA); \ tcg_temp_free(EA); \ tcg_temp_free_ptr(rs); \ } -#define GEN_VR_STVE(name, opc2, opc3) \ +#define GEN_VR_STVE(name, opc2, opc3, size) \ static void gen_stve##name(DisasContext *ctx) \ { \ TCGv EA; \ @@ -6773,6 +6776,9 @@ static void gen_stve##name(DisasContext *ctx) \ gen_set_access_type(ctx, ACCESS_INT); \ EA = tcg_temp_new(); \ gen_addr_reg_index(ctx, EA); \ + if (size > 1) { \ + tcg_gen_andi_tl(EA, EA, ~(size - 1)); \ + } \ rs = gen_avr_ptr(rS(ctx->opcode)); \ gen_helper_stve##name(cpu_env, rs, EA); \ tcg_temp_free(EA); \ @@ -6783,17 +6789,17 @@ GEN_VR_LDX(lvx, 0x07, 0x03); /* As we don't emulate the cache, lvxl is stricly equivalent to lvx */ GEN_VR_LDX(lvxl, 0x07, 0x0B); -GEN_VR_LVE(bx, 0x07, 0x00); -GEN_VR_LVE(hx, 0x07, 0x01); -GEN_VR_LVE(wx, 0x07, 0x02); +GEN_VR_LVE(bx, 0x07, 0x00, 1); +GEN_VR_LVE(hx, 0x07, 0x01, 2); +GEN_VR_LVE(wx, 0x07, 0x02, 4); GEN_VR_STX(svx, 0x07, 0x07); /* As we don't emulate the cache, stvxl is stricly equivalent to stvx */ GEN_VR_STX(svxl, 0x07, 0x0F); -GEN_VR_STVE(bx, 0x07, 0x04); -GEN_VR_STVE(hx, 0x07, 0x05); -GEN_VR_STVE(wx, 0x07, 0x06); +GEN_VR_STVE(bx, 0x07, 0x04, 1); +GEN_VR_STVE(hx, 0x07, 0x05, 2); +GEN_VR_STVE(wx, 0x07, 0x06, 4); static void gen_lvsl(DisasContext *ctx) { |