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vkd3d-shader/tpf: Make sm4_src_register.mod a vkd3d_shader_src_modifier enum.

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This commit is contained in:
Francisco Casas 2023-08-31 17:27:13 -04:00 committed by Alexandre Julliard
parent 679203f717
commit 32f03468fc
Notes: Alexandre Julliard 2023-10-03 21:41:02 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/382
1 changed files with 44 additions and 13 deletions
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57
libs/vkd3d-shader/tpf.c
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@ -3628,7 +3628,7 @@ struct sm4_instruction
struct vkd3d_shader_register reg;
enum vkd3d_sm4_swizzle_type swizzle_type;
DWORD swizzle;
unsigned int mod;
enum vkd3d_shader_src_modifier modifiers;
} srcs[5];
unsigned int src_count;
@ -3897,7 +3897,7 @@ static void sm4_write_src_register(const struct tpf_writer *tpf, const struct sm
const struct vkd3d_sm4_register_type_info *register_type_info;
struct vkd3d_bytecode_buffer *buffer = tpf->buffer;
uint32_t sm4_reg_type, reg_dim;
uint32_t token = 0;
uint32_t token = 0, mod_token = 0;
unsigned int j;
register_type_info = get_info_from_vkd3d_register_type(&tpf->lookup, src->reg.type);
@ -3921,13 +3921,44 @@ static void sm4_write_src_register(const struct tpf_writer *tpf, const struct sm
token |= (uint32_t)src->swizzle_type << VKD3D_SM4_SWIZZLE_TYPE_SHIFT;
token |= swizzle_to_sm4(src->swizzle) << VKD3D_SM4_SWIZZLE_SHIFT;
}
if (src->mod)
token |= VKD3D_SM4_EXTENDED_OPERAND;
put_u32(buffer, token);
if (src->mod)
put_u32(buffer, (src->mod << VKD3D_SM4_REGISTER_MODIFIER_SHIFT)
| VKD3D_SM4_EXTENDED_OPERAND_MODIFIER);
switch (src->modifiers)
{
case VKD3DSPSM_NONE:
mod_token = VKD3D_SM4_REGISTER_MODIFIER_NONE;
break;
case VKD3DSPSM_ABS:
mod_token = (VKD3D_SM4_REGISTER_MODIFIER_ABS << VKD3D_SM4_REGISTER_MODIFIER_SHIFT)
| VKD3D_SM4_EXTENDED_OPERAND_MODIFIER;
break;
case VKD3DSPSM_NEG:
mod_token = (VKD3D_SM4_REGISTER_MODIFIER_NEGATE << VKD3D_SM4_REGISTER_MODIFIER_SHIFT)
| VKD3D_SM4_EXTENDED_OPERAND_MODIFIER;
break;
case VKD3DSPSM_ABSNEG:
mod_token = (VKD3D_SM4_REGISTER_MODIFIER_ABS_NEGATE << VKD3D_SM4_REGISTER_MODIFIER_SHIFT)
| VKD3D_SM4_EXTENDED_OPERAND_MODIFIER;
break;
default:
ERR("Unhandled register modifier %#x.\n", src->modifiers);
vkd3d_unreachable();
break;
}
if (src->modifiers)
{
token |= VKD3D_SM4_EXTENDED_OPERAND;
put_u32(buffer, token);
put_u32(buffer, mod_token);
}
else
{
put_u32(buffer, token);
}
for (j = 0; j < src->reg.idx_count; ++j)
{
@ -3962,7 +3993,7 @@ static uint32_t sm4_src_register_order(const struct sm4_src_register *src)
if (src->reg.type == VKD3DSPR_IMMCONST)
order += src->reg.dimension == VSIR_DIMENSION_VEC4 ? 4 : 1;
order += src->reg.idx_count;
if (src->mod)
if (src->modifiers)
++order;
return order;
}
@ -4280,7 +4311,7 @@ static void write_sm4_ret(const struct tpf_writer *tpf)
}
static void write_sm4_unary_op(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode,
const struct hlsl_ir_node *dst, const struct hlsl_ir_node *src, unsigned int src_mod)
const struct hlsl_ir_node *dst, const struct hlsl_ir_node *src, enum vkd3d_shader_src_modifier src_mod)
{
struct sm4_instruction instr;
@ -4291,7 +4322,7 @@ static void write_sm4_unary_op(const struct tpf_writer *tpf, enum vkd3d_sm4_opco
instr.dst_count = 1;
sm4_src_from_node(&instr.srcs[0], src, instr.dsts[0].write_mask);
instr.srcs[0].mod = src_mod;
instr.srcs[0].modifiers = src_mod;
instr.src_count = 1;
write_sm4_instruction(tpf, &instr);
@ -4776,7 +4807,7 @@ static void write_sm4_expr(const struct tpf_writer *tpf, const struct hlsl_ir_ex
switch (dst_type->base_type)
{
case HLSL_TYPE_FLOAT:
write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3D_SM4_REGISTER_MODIFIER_ABS);
write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3DSPSM_ABS);
break;
default:
@ -4857,7 +4888,7 @@ static void write_sm4_expr(const struct tpf_writer *tpf, const struct hlsl_ir_ex
switch (dst_type->base_type)
{
case HLSL_TYPE_FLOAT:
write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3D_SM4_REGISTER_MODIFIER_NEGATE);
write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3DSPSM_NEG);
break;
case HLSL_TYPE_INT: