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fix build on gcc-14, add pmaxud, add pminud #1

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fix build on gcc-14, add pmaxud, add pminud #1

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58 changes: 29 additions & 29 deletions sse3.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ int sse3_grab_operands(sse3_t *sse3_obj)
int64_t disp = 0;
uint8_t disp_size = sse3_obj->udo_src->offset;
uint64_t address;

if (sse3_obj->udo_src->scale) goto bad; // TODO

if (retrieve_reg (sse3_obj->op_obj->state,
Expand All @@ -45,7 +45,7 @@ int sse3_grab_operands(sse3_t *sse3_obj)

if (sse3_obj->op_obj->ring0)
sse3_obj->src.uint64[0] = * ((uint64_t*) (address));
else copy_from_user((char*) &sse3_obj->src.uint64[0], address, 8);
else copy_from_user((char*) &sse3_obj->src.uint64[0], ( const void __user *)address, 8);
}
} else {
_store_xmm (sse3_obj->udo_dst->base - UD_R_XMM0, &sse3_obj->dst.uint128);
Expand All @@ -56,7 +56,7 @@ int sse3_grab_operands(sse3_t *sse3_obj)
int64_t disp = 0;
uint8_t disp_size = sse3_obj->udo_src->offset;
uint64_t address;

if (sse3_obj->udo_src->scale) goto bad; // TODO

if (retrieve_reg (sse3_obj->op_obj->state,
Expand All @@ -73,7 +73,7 @@ int sse3_grab_operands(sse3_t *sse3_obj)

if (sse3_obj->op_obj->ring0)
sse3_obj->src.uint128 = * ((__uint128_t*) (address));
else copy_from_user((char*) &sse3_obj->src.uint128, address, 16);
else copy_from_user((char*) &sse3_obj->src.uint128,(const void __user *)address, 16);
}
}

Expand Down Expand Up @@ -131,7 +131,7 @@ int op_sse3_run(const op_t *op_obj)
case UD_Imwait: goto good;
case UD_Imonitor: goto good;
sse3_common:

sse3_obj.udo_src = ud_insn_opr (op_obj->ud_obj, 1);
sse3_obj.udo_dst = ud_insn_opr (op_obj->ud_obj, 0);
sse3_obj.udo_imm = ud_insn_opr (op_obj->ud_obj, 2);
Expand All @@ -147,7 +147,7 @@ int op_sse3_run(const op_t *op_obj)
&& (sse3_obj.udo_dst->base <= UD_R_MM7)) {
sse3_obj.ismmx = 1;
} else sse3_obj.ismmx = 0;

if (sse3_grab_operands(&sse3_obj) != 0) goto bad;

opf(&sse3_obj);
Expand Down Expand Up @@ -178,7 +178,7 @@ void fisttp(sse3_t *this)
uint8_t modrm = 0;
uint64_t address = 0;
uint64_t reg_sel[8];

if (islongmode)
{
reg_sel[0] = this->op_obj->state64->ax;
Expand All @@ -199,96 +199,96 @@ void fisttp(sse3_t *this)
reg_sel[6] = this->op_obj->state32->si;
reg_sel[7] = this->op_obj->state32->di;
}

if (*bytep == 0x66)
{
bytep++;
ins_size++;
}

switch (*bytep)
{
case 0xDB:
bytep++;
ins_size++;

modrm = *bytep;
base = modrm & 0x7;
mod = (modrm & 0xC0) >> 6;

if (mod == 0)
{
address = reg_sel[base];
} else if (mod == 1) {
bytep++;
ins_size++;

add = *bytep;
address = reg_sel[base] + add;
} else {
return;
}

fisttpl((double *)address);

ins_size++;

return;
break;

case 0xDD:
bytep++;
ins_size++;

modrm = *bytep;
base = modrm & 0x7;
mod = (modrm & 0xC0) >> 6;

if (mod == 0)
{
address = reg_sel[base];
} else if (mod == 1) {
bytep++;
ins_size++;

add = *bytep;
address = reg_sel[base] + add;
} else {
return;
}

fisttpq((long double *)address);

ins_size++;

return;
break;

case 0xDF:
bytep++;
ins_size++;

modrm = *bytep;
base = modrm & 0x7;
mod = (modrm & 0xC0) >> 6;

if (mod == 0)
{
address = reg_sel[base];
} else if (mod == 1) {
bytep++;
ins_size++;

add = *bytep;
address = reg_sel[base] + add;
} else {
return;
}

fisttps((float *)address);

ins_size++;

return;
break;
}
Expand Down
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