aboutsummaryrefslogtreecommitdiff
path: root/target-ppc/translate.c
diff options
context:
space:
mode:
Diffstat (limited to 'target-ppc/translate.c')
-rw-r--r--target-ppc/translate.c113
1 files changed, 65 insertions, 48 deletions
diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 02626ae349..c8b7982e0b 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -219,7 +219,7 @@ struct opc_handler_t {
static inline void gen_reset_fpstatus(void)
{
- gen_helper_reset_fpstatus();
+ gen_helper_reset_fpstatus(cpu_env);
}
static inline void gen_compute_fprf(TCGv_i64 arg, int set_fprf, int set_rc)
@@ -229,15 +229,15 @@ static inline void gen_compute_fprf(TCGv_i64 arg, int set_fprf, int set_rc)
if (set_fprf != 0) {
/* This case might be optimized later */
tcg_gen_movi_i32(t0, 1);
- gen_helper_compute_fprf(t0, arg, t0);
+ gen_helper_compute_fprf(t0, cpu_env, arg, t0);
if (unlikely(set_rc)) {
tcg_gen_mov_i32(cpu_crf[1], t0);
}
- gen_helper_float_check_status();
+ gen_helper_float_check_status(cpu_env);
} else if (unlikely(set_rc)) {
/* We always need to compute fpcc */
tcg_gen_movi_i32(t0, 0);
- gen_helper_compute_fprf(t0, arg, t0);
+ gen_helper_compute_fprf(t0, cpu_env, arg, t0);
tcg_gen_mov_i32(cpu_crf[1], t0);
}
@@ -2027,10 +2027,12 @@ static void gen_f##name(DisasContext *ctx) \
/* NIP cannot be restored if the memory exception comes from an helper */ \
gen_update_nip(ctx, ctx->nip - 4); \
gen_reset_fpstatus(); \
- gen_helper_f##op(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rA(ctx->opcode)], \
+ gen_helper_f##op(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rA(ctx->opcode)], \
cpu_fpr[rC(ctx->opcode)], cpu_fpr[rB(ctx->opcode)]); \
if (isfloat) { \
- gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rD(ctx->opcode)]); \
+ gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rD(ctx->opcode)]); \
} \
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], set_fprf, \
Rc(ctx->opcode) != 0); \
@@ -2050,10 +2052,12 @@ static void gen_f##name(DisasContext *ctx) \
/* NIP cannot be restored if the memory exception comes from an helper */ \
gen_update_nip(ctx, ctx->nip - 4); \
gen_reset_fpstatus(); \
- gen_helper_f##op(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rA(ctx->opcode)], \
+ gen_helper_f##op(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rA(ctx->opcode)], \
cpu_fpr[rB(ctx->opcode)]); \
if (isfloat) { \
- gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rD(ctx->opcode)]); \
+ gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rD(ctx->opcode)]); \
} \
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], \
set_fprf, Rc(ctx->opcode) != 0); \
@@ -2072,10 +2076,12 @@ static void gen_f##name(DisasContext *ctx) \
/* NIP cannot be restored if the memory exception comes from an helper */ \
gen_update_nip(ctx, ctx->nip - 4); \
gen_reset_fpstatus(); \
- gen_helper_f##op(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rA(ctx->opcode)], \
- cpu_fpr[rC(ctx->opcode)]); \
+ gen_helper_f##op(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rA(ctx->opcode)], \
+ cpu_fpr[rC(ctx->opcode)]); \
if (isfloat) { \
- gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rD(ctx->opcode)]); \
+ gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rD(ctx->opcode)]); \
} \
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], \
set_fprf, Rc(ctx->opcode) != 0); \
@@ -2094,7 +2100,8 @@ static void gen_f##name(DisasContext *ctx) \
/* NIP cannot be restored if the memory exception comes from an helper */ \
gen_update_nip(ctx, ctx->nip - 4); \
gen_reset_fpstatus(); \
- gen_helper_f##name(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rB(ctx->opcode)]); \
+ gen_helper_f##name(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rB(ctx->opcode)]); \
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], \
set_fprf, Rc(ctx->opcode) != 0); \
}
@@ -2109,7 +2116,8 @@ static void gen_f##name(DisasContext *ctx) \
/* NIP cannot be restored if the memory exception comes from an helper */ \
gen_update_nip(ctx, ctx->nip - 4); \
gen_reset_fpstatus(); \
- gen_helper_f##name(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rB(ctx->opcode)]); \
+ gen_helper_f##name(cpu_fpr[rD(ctx->opcode)], cpu_env, \
+ cpu_fpr[rB(ctx->opcode)]); \
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], \
set_fprf, Rc(ctx->opcode) != 0); \
}
@@ -2140,8 +2148,10 @@ static void gen_frsqrtes(DisasContext *ctx)
/* NIP cannot be restored if the memory exception comes from an helper */
gen_update_nip(ctx, ctx->nip - 4);
gen_reset_fpstatus();
- gen_helper_frsqrte(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rB(ctx->opcode)]);
- gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rD(ctx->opcode)]);
+ gen_helper_frsqrte(cpu_fpr[rD(ctx->opcode)], cpu_env,
+ cpu_fpr[rB(ctx->opcode)]);
+ gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_env,
+ cpu_fpr[rD(ctx->opcode)]);
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], 1, Rc(ctx->opcode) != 0);
}
@@ -2161,7 +2171,8 @@ static void gen_fsqrt(DisasContext *ctx)
/* NIP cannot be restored if the memory exception comes from an helper */
gen_update_nip(ctx, ctx->nip - 4);
gen_reset_fpstatus();
- gen_helper_fsqrt(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rB(ctx->opcode)]);
+ gen_helper_fsqrt(cpu_fpr[rD(ctx->opcode)], cpu_env,
+ cpu_fpr[rB(ctx->opcode)]);
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], 1, Rc(ctx->opcode) != 0);
}
@@ -2174,8 +2185,10 @@ static void gen_fsqrts(DisasContext *ctx)
/* NIP cannot be restored if the memory exception comes from an helper */
gen_update_nip(ctx, ctx->nip - 4);
gen_reset_fpstatus();
- gen_helper_fsqrt(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rB(ctx->opcode)]);
- gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_fpr[rD(ctx->opcode)]);
+ gen_helper_fsqrt(cpu_fpr[rD(ctx->opcode)], cpu_env,
+ cpu_fpr[rB(ctx->opcode)]);
+ gen_helper_frsp(cpu_fpr[rD(ctx->opcode)], cpu_env,
+ cpu_fpr[rD(ctx->opcode)]);
gen_compute_fprf(cpu_fpr[rD(ctx->opcode)], 1, Rc(ctx->opcode) != 0);
}
@@ -2228,9 +2241,10 @@ static void gen_fcmpo(DisasContext *ctx)
gen_update_nip(ctx, ctx->nip - 4);
gen_reset_fpstatus();
crf = tcg_const_i32(crfD(ctx->opcode));
- gen_helper_fcmpo(cpu_fpr[rA(ctx->opcode)], cpu_fpr[rB(ctx->opcode)], crf);
+ gen_helper_fcmpo(cpu_env, cpu_fpr[rA(ctx->opcode)],
+ cpu_fpr[rB(ctx->opcode)], crf);
tcg_temp_free_i32(crf);
- gen_helper_float_check_status();
+ gen_helper_float_check_status(cpu_env);
}
/* fcmpu */
@@ -2245,9 +2259,10 @@ static void gen_fcmpu(DisasContext *ctx)
gen_update_nip(ctx, ctx->nip - 4);
gen_reset_fpstatus();
crf = tcg_const_i32(crfD(ctx->opcode));
- gen_helper_fcmpu(cpu_fpr[rA(ctx->opcode)], cpu_fpr[rB(ctx->opcode)], crf);
+ gen_helper_fcmpu(cpu_env, cpu_fpr[rA(ctx->opcode)],
+ cpu_fpr[rB(ctx->opcode)], crf);
tcg_temp_free_i32(crf);
- gen_helper_float_check_status();
+ gen_helper_float_check_status(cpu_env);
}
/*** Floating-point move ***/
@@ -2319,7 +2334,7 @@ static void gen_mtfsb0(DisasContext *ctx)
/* NIP cannot be restored if the memory exception comes from an helper */
gen_update_nip(ctx, ctx->nip - 4);
t0 = tcg_const_i32(crb);
- gen_helper_fpscr_clrbit(t0);
+ gen_helper_fpscr_clrbit(cpu_env, t0);
tcg_temp_free_i32(t0);
}
if (unlikely(Rc(ctx->opcode) != 0)) {
@@ -2344,14 +2359,14 @@ static void gen_mtfsb1(DisasContext *ctx)
/* NIP cannot be restored if the memory exception comes from an helper */
gen_update_nip(ctx, ctx->nip - 4);
t0 = tcg_const_i32(crb);
- gen_helper_fpscr_setbit(t0);
+ gen_helper_fpscr_setbit(cpu_env, t0);
tcg_temp_free_i32(t0);
}
if (unlikely(Rc(ctx->opcode) != 0)) {
tcg_gen_shri_i32(cpu_crf[1], cpu_fpscr, FPSCR_OX);
}
/* We can raise a differed exception */
- gen_helper_float_check_status();
+ gen_helper_float_check_status(cpu_env);
}
/* mtfsf */
@@ -2371,13 +2386,13 @@ static void gen_mtfsf(DisasContext *ctx)
t0 = tcg_const_i32(0xff);
else
t0 = tcg_const_i32(FM(ctx->opcode));
- gen_helper_store_fpscr(cpu_fpr[rB(ctx->opcode)], t0);
+ gen_helper_store_fpscr(cpu_env, cpu_fpr[rB(ctx->opcode)], t0);
tcg_temp_free_i32(t0);
if (unlikely(Rc(ctx->opcode) != 0)) {
tcg_gen_shri_i32(cpu_crf[1], cpu_fpscr, FPSCR_OX);
}
/* We can raise a differed exception */
- gen_helper_float_check_status();
+ gen_helper_float_check_status(cpu_env);
}
/* mtfsfi */
@@ -2398,14 +2413,14 @@ static void gen_mtfsfi(DisasContext *ctx)
gen_reset_fpstatus();
t0 = tcg_const_i64(FPIMM(ctx->opcode) << (4 * sh));
t1 = tcg_const_i32(1 << sh);
- gen_helper_store_fpscr(t0, t1);
+ gen_helper_store_fpscr(cpu_env, t0, t1);
tcg_temp_free_i64(t0);
tcg_temp_free_i32(t1);
if (unlikely(Rc(ctx->opcode) != 0)) {
tcg_gen_shri_i32(cpu_crf[1], cpu_fpscr, FPSCR_OX);
}
/* We can raise a differed exception */
- gen_helper_float_check_status();
+ gen_helper_float_check_status(cpu_env);
}
/*** Addressing modes ***/
@@ -3303,7 +3318,7 @@ static inline void gen_qemu_ld32fs(DisasContext *ctx, TCGv_i64 arg1, TCGv arg2)
gen_qemu_ld32u(ctx, t0, arg2);
tcg_gen_trunc_tl_i32(t1, t0);
tcg_temp_free(t0);
- gen_helper_float32_to_float64(arg1, t1);
+ gen_helper_float32_to_float64(arg1, cpu_env, t1);
tcg_temp_free_i32(t1);
}
@@ -3393,7 +3408,7 @@ static inline void gen_qemu_st32fs(DisasContext *ctx, TCGv_i64 arg1, TCGv arg2)
{
TCGv_i32 t0 = tcg_temp_new_i32();
TCGv t1 = tcg_temp_new();
- gen_helper_float64_to_float32(t0, arg1);
+ gen_helper_float64_to_float32(t0, cpu_env, arg1);
tcg_gen_extu_i32_tl(t1, t0);
tcg_temp_free_i32(t0);
gen_qemu_st32(ctx, t1, arg2);
@@ -8010,7 +8025,7 @@ static inline void gen_##name(DisasContext *ctx) \
TCGv t1; \
t0 = tcg_temp_new_i32(); \
tcg_gen_trunc_tl_i32(t0, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(t0, t0); \
+ gen_helper_##name(t0, cpu_env, t0); \
t1 = tcg_temp_new(); \
tcg_gen_extu_i32_tl(t1, t0); \
tcg_temp_free_i32(t0); \
@@ -8025,7 +8040,7 @@ static inline void gen_##name(DisasContext *ctx) \
TCGv_i32 t0; \
TCGv t1; \
t0 = tcg_temp_new_i32(); \
- gen_helper_##name(t0, cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(t0, cpu_env, cpu_gpr[rB(ctx->opcode)]); \
t1 = tcg_temp_new(); \
tcg_gen_extu_i32_tl(t1, t0); \
tcg_temp_free_i32(t0); \
@@ -8039,13 +8054,14 @@ static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i32 t0 = tcg_temp_new_i32(); \
tcg_gen_trunc_tl_i32(t0, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], t0); \
+ gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, t0); \
tcg_temp_free_i32(t0); \
}
#define GEN_SPEFPUOP_CONV_64_64(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
+ cpu_gpr[rB(ctx->opcode)]); \
}
#define GEN_SPEFPUOP_ARITH2_32_32(name) \
static inline void gen_##name(DisasContext *ctx) \
@@ -8060,7 +8076,7 @@ static inline void gen_##name(DisasContext *ctx) \
t1 = tcg_temp_new_i32(); \
tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(t0, t0, t1); \
+ gen_helper_##name(t0, cpu_env, t0, t1); \
tcg_temp_free_i32(t1); \
t2 = tcg_temp_new(); \
tcg_gen_extu_i32_tl(t2, t0); \
@@ -8077,8 +8093,8 @@ static inline void gen_##name(DisasContext *ctx) \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], \
- cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
+ cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
}
#define GEN_SPEFPUOP_COMP_32(name) \
static inline void gen_##name(DisasContext *ctx) \
@@ -8092,7 +8108,7 @@ static inline void gen_##name(DisasContext *ctx) \
t1 = tcg_temp_new_i32(); \
tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], t0, t1); \
+ gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, t0, t1); \
tcg_temp_free_i32(t0); \
tcg_temp_free_i32(t1); \
}
@@ -8103,28 +8119,29 @@ static inline void gen_##name(DisasContext *ctx) \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], \
+ gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, \
cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
}
#else
#define GEN_SPEFPUOP_CONV_32_32(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
+ cpu_gpr[rB(ctx->opcode)]); \
}
#define GEN_SPEFPUOP_CONV_32_64(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i64 t0 = tcg_temp_new_i64(); \
gen_load_gpr64(t0, rB(ctx->opcode)); \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], t0); \
+ gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, t0); \
tcg_temp_free_i64(t0); \
}
#define GEN_SPEFPUOP_CONV_64_32(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i64 t0 = tcg_temp_new_i64(); \
- gen_helper_##name(t0, cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(t0, cpu_env, cpu_gpr[rB(ctx->opcode)]); \
gen_store_gpr64(rD(ctx->opcode), t0); \
tcg_temp_free_i64(t0); \
}
@@ -8133,7 +8150,7 @@ static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i64 t0 = tcg_temp_new_i64(); \
gen_load_gpr64(t0, rB(ctx->opcode)); \
- gen_helper_##name(t0, t0); \
+ gen_helper_##name(t0, cpu_env, t0); \
gen_store_gpr64(rD(ctx->opcode), t0); \
tcg_temp_free_i64(t0); \
}
@@ -8144,7 +8161,7 @@ static inline void gen_##name(DisasContext *ctx) \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], \
+ gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
}
#define GEN_SPEFPUOP_ARITH2_64_64(name) \
@@ -8159,7 +8176,7 @@ static inline void gen_##name(DisasContext *ctx) \
t1 = tcg_temp_new_i64(); \
gen_load_gpr64(t0, rA(ctx->opcode)); \
gen_load_gpr64(t1, rB(ctx->opcode)); \
- gen_helper_##name(t0, t0, t1); \
+ gen_helper_##name(t0, cpu_env, t0, t1); \
gen_store_gpr64(rD(ctx->opcode), t0); \
tcg_temp_free_i64(t0); \
tcg_temp_free_i64(t1); \
@@ -8171,7 +8188,7 @@ static inline void gen_##name(DisasContext *ctx) \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], \
+ gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, \
cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
}
#define GEN_SPEFPUOP_COMP_64(name) \
@@ -8186,7 +8203,7 @@ static inline void gen_##name(DisasContext *ctx) \
t1 = tcg_temp_new_i64(); \
gen_load_gpr64(t0, rA(ctx->opcode)); \
gen_load_gpr64(t1, rB(ctx->opcode)); \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], t0, t1); \
+ gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, t0, t1); \
tcg_temp_free_i64(t0); \
tcg_temp_free_i64(t1); \
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-17 09:29:32 +0000