diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-10-01 07:09:23 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-10-11 09:36:01 +0200 |
| commit | 8c03ab9f74eb22d85e698f690e7035c1c7874cdf (patch) | |
| tree | f08366683760ad8a3ff71c38b48a928d6d1cd9c9 /target | |
| parent | faf9ea5fa5558782b4031be16145758caf5e20e5 (diff) | |
target/i386: Truncate values for lcall_real to i32
Use i32 not int or tl for eip and cs arguments.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20221001140935.465607-15-richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/helper.h | 2 | ||||
| -rw-r--r-- | target/i386/tcg/seg_helper.c | 6 | ||||
| -rw-r--r-- | target/i386/tcg/translate.c | 3 |
3 files changed, 5 insertions, 6 deletions
diff --git a/target/i386/helper.h b/target/i386/helper.h index ac3b4d1ee3..39a3c24182 100644 --- a/target/i386/helper.h +++ b/target/i386/helper.h @@ -37,7 +37,7 @@ DEF_HELPER_2(lldt, void, env, int) DEF_HELPER_2(ltr, void, env, int) DEF_HELPER_3(load_seg, void, env, int, int) DEF_HELPER_4(ljmp_protected, void, env, int, tl, tl) -DEF_HELPER_5(lcall_real, void, env, int, tl, int, int) +DEF_HELPER_5(lcall_real, void, env, i32, i32, int, i32) DEF_HELPER_5(lcall_protected, void, env, int, tl, int, tl) DEF_HELPER_2(iret_real, void, env, int) DEF_HELPER_3(iret_protected, void, env, int, int) diff --git a/target/i386/tcg/seg_helper.c b/target/i386/tcg/seg_helper.c index bffd82923f..539189b4d1 100644 --- a/target/i386/tcg/seg_helper.c +++ b/target/i386/tcg/seg_helper.c @@ -1504,14 +1504,12 @@ void helper_ljmp_protected(CPUX86State *env, int new_cs, target_ulong new_eip, } /* real mode call */ -void helper_lcall_real(CPUX86State *env, int new_cs, target_ulong new_eip1, - int shift, int next_eip) +void helper_lcall_real(CPUX86State *env, uint32_t new_cs, uint32_t new_eip, + int shift, uint32_t next_eip) { - int new_eip; uint32_t esp, esp_mask; target_ulong ssp; - new_eip = new_eip1; esp = env->regs[R_ESP]; esp_mask = get_sp_mask(env->segs[R_SS].flags); ssp = env->segs[R_SS].base; diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index 7db6f617a1..1aa5b37ea6 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -5346,7 +5346,8 @@ static bool disas_insn(DisasContext *s, CPUState *cpu) tcg_const_tl(s->pc - s->cs_base)); } else { tcg_gen_trunc_tl_i32(s->tmp2_i32, s->T0); - gen_helper_lcall_real(cpu_env, s->tmp2_i32, s->T1, + tcg_gen_trunc_tl_i32(s->tmp3_i32, s->T1); + gen_helper_lcall_real(cpu_env, s->tmp2_i32, s->tmp3_i32, tcg_const_i32(dflag - 1), tcg_const_i32(s->pc - s->cs_base)); } |