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vkd3d-shader/d3dbc: Introduce d3dbc_parse_register().

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Elizabeth Figura 2024-07-20 13:15:07 -05:00 committed by Henri Verbeet
parent 3c53293028
commit d164752efc
Notes: Henri Verbeet 2024-12-18 17:39:58 +01:00 
Approved-by: Francisco Casas (@fcasas)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1322
1 changed files with 20 additions and 32 deletions
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52
libs/vkd3d-shader/d3dbc.c
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@ -555,28 +555,34 @@ static enum vkd3d_shader_register_type parse_register_type(
return VKD3DSPR_INVALID;
}
static void shader_sm1_parse_src_param(struct vkd3d_shader_sm1_parser *sm1, uint32_t param,
struct vkd3d_shader_src_param *rel_addr, struct vkd3d_shader_src_param *src)
static void d3dbc_parse_register(struct vkd3d_shader_sm1_parser *d3dbc,
struct vkd3d_shader_register *reg, uint32_t param, struct vkd3d_shader_src_param *rel_addr)
{
enum vkd3d_shader_register_type reg_type;
unsigned int index_offset, idx_count;
reg_type = parse_register_type(sm1, param, &index_offset);
reg_type = parse_register_type(d3dbc, param, &index_offset);
idx_count = idx_count_from_reg_type(reg_type);
vsir_register_init(&src->reg, reg_type, VKD3D_DATA_FLOAT, idx_count);
src->reg.precision = VKD3D_SHADER_REGISTER_PRECISION_DEFAULT;
src->reg.non_uniform = false;
vsir_register_init(reg, reg_type, VKD3D_DATA_FLOAT, idx_count);
reg->precision = VKD3D_SHADER_REGISTER_PRECISION_DEFAULT;
reg->non_uniform = false;
if (idx_count == 1)
{
src->reg.idx[0].offset = index_offset + (param & VKD3D_SM1_REGISTER_NUMBER_MASK);
src->reg.idx[0].rel_addr = rel_addr;
reg->idx[0].offset = index_offset + (param & VKD3D_SM1_REGISTER_NUMBER_MASK);
reg->idx[0].rel_addr = rel_addr;
}
if (src->reg.type == VKD3DSPR_SAMPLER)
src->reg.dimension = VSIR_DIMENSION_NONE;
else if (src->reg.type == VKD3DSPR_DEPTHOUT)
src->reg.dimension = VSIR_DIMENSION_SCALAR;
if (reg->type == VKD3DSPR_SAMPLER)
reg->dimension = VSIR_DIMENSION_NONE;
else if (reg->type == VKD3DSPR_DEPTHOUT)
reg->dimension = VSIR_DIMENSION_SCALAR;
else
src->reg.dimension = VSIR_DIMENSION_VEC4;
reg->dimension = VSIR_DIMENSION_VEC4;
}
static void shader_sm1_parse_src_param(struct vkd3d_shader_sm1_parser *sm1, uint32_t param,
struct vkd3d_shader_src_param *rel_addr, struct vkd3d_shader_src_param *src)
{
d3dbc_parse_register(sm1, &src->reg, param, rel_addr);
src->swizzle = swizzle_from_sm1((param & VKD3D_SM1_SWIZZLE_MASK) >> VKD3D_SM1_SWIZZLE_SHIFT);
src->modifiers = (param & VKD3D_SM1_SRC_MODIFIER_MASK) >> VKD3D_SM1_SRC_MODIFIER_SHIFT;
}
@ -584,25 +590,7 @@ static void shader_sm1_parse_src_param(struct vkd3d_shader_sm1_parser *sm1, uint
static void shader_sm1_parse_dst_param(struct vkd3d_shader_sm1_parser *sm1, uint32_t param,
struct vkd3d_shader_src_param *rel_addr, struct vkd3d_shader_dst_param *dst)
{
enum vkd3d_shader_register_type reg_type;
unsigned int index_offset, idx_count;
reg_type = parse_register_type(sm1, param, &index_offset);
idx_count = idx_count_from_reg_type(reg_type);
vsir_register_init(&dst->reg, reg_type, VKD3D_DATA_FLOAT, idx_count);
dst->reg.precision = VKD3D_SHADER_REGISTER_PRECISION_DEFAULT;
dst->reg.non_uniform = false;
if (idx_count == 1)
{
dst->reg.idx[0].offset = index_offset + (param & VKD3D_SM1_REGISTER_NUMBER_MASK);
dst->reg.idx[0].rel_addr = rel_addr;
}
if (dst->reg.type == VKD3DSPR_SAMPLER)
dst->reg.dimension = VSIR_DIMENSION_NONE;
else if (dst->reg.type == VKD3DSPR_DEPTHOUT)
dst->reg.dimension = VSIR_DIMENSION_SCALAR;
else
dst->reg.dimension = VSIR_DIMENSION_VEC4;
d3dbc_parse_register(sm1, &dst->reg, param, rel_addr);
dst->modifiers = (param & VKD3D_SM1_DST_MODIFIER_MASK) >> VKD3D_SM1_DST_MODIFIER_SHIFT;
dst->shift = (param & VKD3D_SM1_DSTSHIFT_MASK) >> VKD3D_SM1_DSTSHIFT_SHIFT;