env->fpstt = (env->fpstt + 1) & 7;
}
-static inline floatx80 helper_fldt(CPUX86State *env, target_ulong ptr)
+static inline floatx80 helper_fldt(CPUX86State *env, target_ulong ptr,
+ uintptr_t retaddr)
{
CPU_LDoubleU temp;
- temp.l.lower = cpu_ldq_data(env, ptr);
- temp.l.upper = cpu_lduw_data(env, ptr + 8);
+ temp.l.lower = cpu_ldq_data_ra(env, ptr, retaddr);
+ temp.l.upper = cpu_lduw_data_ra(env, ptr + 8, retaddr);
return temp.d;
}
-static inline void helper_fstt(CPUX86State *env, floatx80 f, target_ulong ptr)
+static inline void helper_fstt(CPUX86State *env, floatx80 f, target_ulong ptr,
+ uintptr_t retaddr)
{
CPU_LDoubleU temp;
temp.d = f;
- cpu_stq_data(env, ptr, temp.l.lower);
- cpu_stw_data(env, ptr + 8, temp.l.upper);
+ cpu_stq_data_ra(env, ptr, temp.l.lower, retaddr);
+ cpu_stw_data_ra(env, ptr + 8, temp.l.upper, retaddr);
}
/* x87 FPU helpers */
return floatx80_div(a, b, &env->fp_status);
}
-static void fpu_raise_exception(CPUX86State *env)
+static void fpu_raise_exception(CPUX86State *env, uintptr_t retaddr)
{
if (env->cr[0] & CR0_NE_MASK) {
- raise_exception(env, EXCP10_COPR);
+ raise_exception_ra(env, EXCP10_COPR, retaddr);
}
#if !defined(CONFIG_USER_ONLY)
else {
int new_fpstt;
new_fpstt = (env->fpstt - 1) & 7;
- env->fpregs[new_fpstt].d = helper_fldt(env, ptr);
+ env->fpregs[new_fpstt].d = helper_fldt(env, ptr, GETPC());
env->fpstt = new_fpstt;
env->fptags[new_fpstt] = 0; /* validate stack entry */
}
void helper_fstt_ST0(CPUX86State *env, target_ulong ptr)
{
- helper_fstt(env, ST0, ptr);
+ helper_fstt(env, ST0, ptr, GETPC());
}
void helper_fpush(CPUX86State *env)
void helper_fwait(CPUX86State *env)
{
if (env->fpus & FPUS_SE) {
- fpu_raise_exception(env);
+ fpu_raise_exception(env, GETPC());
}
}
val = 0;
for (i = 8; i >= 0; i--) {
- v = cpu_ldub_data(env, ptr + i);
+ v = cpu_ldub_data_ra(env, ptr + i, GETPC());
val = (val * 100) + ((v >> 4) * 10) + (v & 0xf);
}
tmp = int64_to_floatx80(val, &env->fp_status);
- if (cpu_ldub_data(env, ptr + 9) & 0x80) {
+ if (cpu_ldub_data_ra(env, ptr + 9, GETPC()) & 0x80) {
tmp = floatx80_chs(tmp);
}
fpush(env);
mem_ref = ptr;
mem_end = mem_ref + 9;
if (val < 0) {
- cpu_stb_data(env, mem_end, 0x80);
+ cpu_stb_data_ra(env, mem_end, 0x80, GETPC());
val = -val;
} else {
- cpu_stb_data(env, mem_end, 0x00);
+ cpu_stb_data_ra(env, mem_end, 0x00, GETPC());
}
while (mem_ref < mem_end) {
if (val == 0) {
v = val % 100;
val = val / 100;
v = ((v / 10) << 4) | (v % 10);
- cpu_stb_data(env, mem_ref++, v);
+ cpu_stb_data_ra(env, mem_ref++, v, GETPC());
}
while (mem_ref < mem_end) {
- cpu_stb_data(env, mem_ref++, 0);
+ cpu_stb_data_ra(env, mem_ref++, 0, GETPC());
}
}
}
}
-void helper_fstenv(CPUX86State *env, target_ulong ptr, int data32)
+static void do_fstenv(CPUX86State *env, target_ulong ptr, int data32,
+ uintptr_t retaddr)
{
int fpus, fptag, exp, i;
uint64_t mant;
}
if (data32) {
/* 32 bit */
- cpu_stl_data(env, ptr, env->fpuc);
- cpu_stl_data(env, ptr + 4, fpus);
- cpu_stl_data(env, ptr + 8, fptag);
- cpu_stl_data(env, ptr + 12, 0); /* fpip */
- cpu_stl_data(env, ptr + 16, 0); /* fpcs */
- cpu_stl_data(env, ptr + 20, 0); /* fpoo */
- cpu_stl_data(env, ptr + 24, 0); /* fpos */
+ cpu_stl_data_ra(env, ptr, env->fpuc, retaddr);
+ cpu_stl_data_ra(env, ptr + 4, fpus, retaddr);
+ cpu_stl_data_ra(env, ptr + 8, fptag, retaddr);
+ cpu_stl_data_ra(env, ptr + 12, 0, retaddr); /* fpip */
+ cpu_stl_data_ra(env, ptr + 16, 0, retaddr); /* fpcs */
+ cpu_stl_data_ra(env, ptr + 20, 0, retaddr); /* fpoo */
+ cpu_stl_data_ra(env, ptr + 24, 0, retaddr); /* fpos */
} else {
/* 16 bit */
- cpu_stw_data(env, ptr, env->fpuc);
- cpu_stw_data(env, ptr + 2, fpus);
- cpu_stw_data(env, ptr + 4, fptag);
- cpu_stw_data(env, ptr + 6, 0);
- cpu_stw_data(env, ptr + 8, 0);
- cpu_stw_data(env, ptr + 10, 0);
- cpu_stw_data(env, ptr + 12, 0);
+ cpu_stw_data_ra(env, ptr, env->fpuc, retaddr);
+ cpu_stw_data_ra(env, ptr + 2, fpus, retaddr);
+ cpu_stw_data_ra(env, ptr + 4, fptag, retaddr);
+ cpu_stw_data_ra(env, ptr + 6, 0, retaddr);
+ cpu_stw_data_ra(env, ptr + 8, 0, retaddr);
+ cpu_stw_data_ra(env, ptr + 10, 0, retaddr);
+ cpu_stw_data_ra(env, ptr + 12, 0, retaddr);
}
}
-void helper_fldenv(CPUX86State *env, target_ulong ptr, int data32)
+void helper_fstenv(CPUX86State *env, target_ulong ptr, int data32)
+{
+ do_fstenv(env, ptr, data32, GETPC());
+}
+
+static void do_fldenv(CPUX86State *env, target_ulong ptr, int data32,
+ uintptr_t retaddr)
{
int i, fpus, fptag;
if (data32) {
- cpu_set_fpuc(env, cpu_lduw_data(env, ptr));
- fpus = cpu_lduw_data(env, ptr + 4);
- fptag = cpu_lduw_data(env, ptr + 8);
+ cpu_set_fpuc(env, cpu_lduw_data_ra(env, ptr, retaddr));
+ fpus = cpu_lduw_data_ra(env, ptr + 4, retaddr);
+ fptag = cpu_lduw_data_ra(env, ptr + 8, retaddr);
} else {
- cpu_set_fpuc(env, cpu_lduw_data(env, ptr));
- fpus = cpu_lduw_data(env, ptr + 2);
- fptag = cpu_lduw_data(env, ptr + 4);
+ cpu_set_fpuc(env, cpu_lduw_data_ra(env, ptr, retaddr));
+ fpus = cpu_lduw_data_ra(env, ptr + 2, retaddr);
+ fptag = cpu_lduw_data_ra(env, ptr + 4, retaddr);
}
env->fpstt = (fpus >> 11) & 7;
env->fpus = fpus & ~0x3800;
}
}
+void helper_fldenv(CPUX86State *env, target_ulong ptr, int data32)
+{
+ do_fldenv(env, ptr, data32, GETPC());
+}
+
void helper_fsave(CPUX86State *env, target_ulong ptr, int data32)
{
floatx80 tmp;
int i;
- helper_fstenv(env, ptr, data32);
+ do_fstenv(env, ptr, data32, GETPC());
ptr += (14 << data32);
for (i = 0; i < 8; i++) {
tmp = ST(i);
- helper_fstt(env, tmp, ptr);
+ helper_fstt(env, tmp, ptr, GETPC());
ptr += 10;
}
floatx80 tmp;
int i;
- helper_fldenv(env, ptr, data32);
+ do_fldenv(env, ptr, data32, GETPC());
ptr += (14 << data32);
for (i = 0; i < 8; i++) {
- tmp = helper_fldt(env, ptr);
+ tmp = helper_fldt(env, ptr, GETPC());
ST(i) = tmp;
ptr += 10;
}
}
#endif
-void helper_fxsave(CPUX86State *env, target_ulong ptr, int data64)
+static void do_fxsave(CPUX86State *env, target_ulong ptr, int data64,
+ uintptr_t retaddr)
{
int fpus, fptag, i, nb_xmm_regs;
floatx80 tmp;
/* The operand must be 16 byte aligned */
if (ptr & 0xf) {
- raise_exception(env, EXCP0D_GPF);
+ raise_exception_ra(env, EXCP0D_GPF, retaddr);
}
fpus = (env->fpus & ~0x3800) | (env->fpstt & 0x7) << 11;
for (i = 0; i < 8; i++) {
fptag |= (env->fptags[i] << i);
}
- cpu_stw_data(env, ptr, env->fpuc);
- cpu_stw_data(env, ptr + 2, fpus);
- cpu_stw_data(env, ptr + 4, fptag ^ 0xff);
+ cpu_stw_data_ra(env, ptr, env->fpuc, retaddr);
+ cpu_stw_data_ra(env, ptr + 2, fpus, retaddr);
+ cpu_stw_data_ra(env, ptr + 4, fptag ^ 0xff, retaddr);
#ifdef TARGET_X86_64
if (data64) {
- cpu_stq_data(env, ptr + 0x08, 0); /* rip */
- cpu_stq_data(env, ptr + 0x10, 0); /* rdp */
+ cpu_stq_data_ra(env, ptr + 0x08, 0, retaddr); /* rip */
+ cpu_stq_data_ra(env, ptr + 0x10, 0, retaddr); /* rdp */
} else
#endif
{
- cpu_stl_data(env, ptr + 0x08, 0); /* eip */
- cpu_stl_data(env, ptr + 0x0c, 0); /* sel */
- cpu_stl_data(env, ptr + 0x10, 0); /* dp */
- cpu_stl_data(env, ptr + 0x14, 0); /* sel */
+ cpu_stl_data_ra(env, ptr + 0x08, 0, retaddr); /* eip */
+ cpu_stl_data_ra(env, ptr + 0x0c, 0, retaddr); /* sel */
+ cpu_stl_data_ra(env, ptr + 0x10, 0, retaddr); /* dp */
+ cpu_stl_data_ra(env, ptr + 0x14, 0, retaddr); /* sel */
}
addr = ptr + 0x20;
for (i = 0; i < 8; i++) {
tmp = ST(i);
- helper_fstt(env, tmp, addr);
+ helper_fstt(env, tmp, addr, retaddr);
addr += 16;
}
if (env->cr[4] & CR4_OSFXSR_MASK) {
/* XXX: finish it */
- cpu_stl_data(env, ptr + 0x18, env->mxcsr); /* mxcsr */
- cpu_stl_data(env, ptr + 0x1c, 0x0000ffff); /* mxcsr_mask */
+ cpu_stl_data_ra(env, ptr + 0x18, env->mxcsr, retaddr); /* mxcsr */
+ cpu_stl_data_ra(env, ptr + 0x1c, 0x0000ffff, retaddr); /* mxcsr_mask */
if (env->hflags & HF_CS64_MASK) {
nb_xmm_regs = 16;
} else {
|| (env->hflags & HF_CPL_MASK)
|| !(env->hflags & HF_LMA_MASK)) {
for (i = 0; i < nb_xmm_regs; i++) {
- cpu_stq_data(env, addr, env->xmm_regs[i].XMM_Q(0));
- cpu_stq_data(env, addr + 8, env->xmm_regs[i].XMM_Q(1));
+ cpu_stq_data_ra(env, addr, env->xmm_regs[i].XMM_Q(0), retaddr);
+ cpu_stq_data_ra(env, addr + 8, env->xmm_regs[i].XMM_Q(1), retaddr);
addr += 16;
}
}
}
}
-void helper_fxrstor(CPUX86State *env, target_ulong ptr, int data64)
+void helper_fxsave(CPUX86State *env, target_ulong ptr, int data64)
+{
+ do_fxsave(env, ptr, data64, GETPC());
+}
+
+static void do_fxrstor(CPUX86State *env, target_ulong ptr, int data64,
+ uintptr_t retaddr)
{
int i, fpus, fptag, nb_xmm_regs;
floatx80 tmp;
/* The operand must be 16 byte aligned */
if (ptr & 0xf) {
- raise_exception(env, EXCP0D_GPF);
+ raise_exception_ra(env, EXCP0D_GPF, retaddr);
}
- cpu_set_fpuc(env, cpu_lduw_data(env, ptr));
- fpus = cpu_lduw_data(env, ptr + 2);
- fptag = cpu_lduw_data(env, ptr + 4);
+ cpu_set_fpuc(env, cpu_lduw_data_ra(env, ptr, retaddr));
+ fpus = cpu_lduw_data_ra(env, ptr + 2, retaddr);
+ fptag = cpu_lduw_data_ra(env, ptr + 4, retaddr);
env->fpstt = (fpus >> 11) & 7;
env->fpus = fpus & ~0x3800;
fptag ^= 0xff;
addr = ptr + 0x20;
for (i = 0; i < 8; i++) {
- tmp = helper_fldt(env, addr);
+ tmp = helper_fldt(env, addr, retaddr);
ST(i) = tmp;
addr += 16;
}
if (env->cr[4] & CR4_OSFXSR_MASK) {
/* XXX: finish it */
- cpu_set_mxcsr(env, cpu_ldl_data(env, ptr + 0x18));
- /* cpu_ldl_data(env, ptr + 0x1c); */
+ cpu_set_mxcsr(env, cpu_ldl_data_ra(env, ptr + 0x18, retaddr));
+ /* cpu_ldl_data_ra(env, ptr + 0x1c, retaddr); */
if (env->hflags & HF_CS64_MASK) {
nb_xmm_regs = 16;
} else {
|| (env->hflags & HF_CPL_MASK)
|| !(env->hflags & HF_LMA_MASK)) {
for (i = 0; i < nb_xmm_regs; i++) {
- env->xmm_regs[i].XMM_Q(0) = cpu_ldq_data(env, addr);
- env->xmm_regs[i].XMM_Q(1) = cpu_ldq_data(env, addr + 8);
+ env->xmm_regs[i].XMM_Q(0) = cpu_ldq_data_ra(env, addr, retaddr);
+ env->xmm_regs[i].XMM_Q(1) = cpu_ldq_data_ra(env, addr + 8, retaddr);
addr += 16;
}
}
}
}
+void helper_fxrstor(CPUX86State *env, target_ulong ptr, int data64)
+{
+ do_fxrstor(env, ptr, data64, GETPC());
+}
+
void cpu_get_fp80(uint64_t *pmant, uint16_t *pexp, floatx80 f)
{
CPU_LDoubleU temp;