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libs/vkd3d-shader: Export shader signature parsing.

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This commit is contained in:
Józef Kucia
2017-09-11 22:35:16 +02:00
parent b61c785bd0
commit b19fe74284
5 changed files with 133 additions and 78 deletions
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54
libs/vkd3d-shader/vkd3d_shader_private.h
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@@ -55,6 +55,8 @@
#include <inttypes.h>
#include <limits.h>
#include <stdbool.h>
#include <string.h>
#include <strings.h>
#define VKD3D_VEC4_SIZE 4
@@ -352,16 +354,6 @@ enum vkd3d_shader_register_type
VKD3DSPR_GSINSTID,
};
enum vkd3d_component_type
{
VKD3D_TYPE_VOID = 0,
VKD3D_TYPE_UINT = 1,
VKD3D_TYPE_INT = 2,
VKD3D_TYPE_FLOAT = 3,
VKD3D_TYPE_BOOL,
VKD3D_TYPE_COUNT,
};
enum vkd3d_shader_resource_type
{
VKD3D_SHADER_RESOURCE_NONE,
@@ -621,26 +613,6 @@ struct vkd3d_shader_semantic
struct vkd3d_shader_dst_param reg;
};
enum vkd3d_sysval_semantic
{
VKD3D_SV_POSITION = 1,
VKD3D_SV_CLIP_DISTANCE = 2,
VKD3D_SV_CULL_DISTANCE = 3,
VKD3D_SV_RENDER_TARGET_ARRAY_INDEX = 4,
VKD3D_SV_VIEWPORT_ARRAY_INDEX = 5,
VKD3D_SV_VERTEX_ID = 6,
VKD3D_SV_PRIMITIVE_ID = 7,
VKD3D_SV_INSTANCE_ID = 8,
VKD3D_SV_IS_FRONT_FACE = 9,
VKD3D_SV_SAMPLE_INDEX = 10,
VKD3D_SV_TESS_FACTOR_QUADEDGE = 11,
VKD3D_SV_TESS_FACTOR_QUADINT = 12,
VKD3D_SV_TESS_FACTOR_TRIEDGE = 13,
VKD3D_SV_TESS_FACTOR_TRIINT = 14,
VKD3D_SV_TESS_FACTOR_LINEDET = 15,
VKD3D_SV_TESS_FACTOR_LINEDEN = 16,
};
enum vkd3d_shader_input_sysval_semantic
{
VKD3D_SIV_NONE = 0,
@@ -668,23 +640,6 @@ enum vkd3d_shader_input_sysval_semantic
VKD3D_SIV_LINE_DENSITY_TESS_FACTOR = 22,
};
struct vkd3d_shader_signature_element
{
const char *semantic_name;
unsigned int semantic_idx;
unsigned int stream_idx;
enum vkd3d_sysval_semantic sysval_semantic;
enum vkd3d_component_type component_type;
unsigned int register_idx;
DWORD mask;
};
struct vkd3d_shader_signature
{
UINT element_count;
struct vkd3d_shader_signature_element *elements;
};
struct vkd3d_shader_desc
{
const DWORD *byte_code;
@@ -815,10 +770,11 @@ BOOL shader_sm4_is_end(void *data, const DWORD **ptr) DECLSPEC_HIDDEN;
HRESULT shader_extract_from_dxbc(const void *dxbc, SIZE_T dxbc_length,
struct vkd3d_shader_desc *desc) DECLSPEC_HIDDEN;
struct vkd3d_shader_signature_element *shader_find_signature_element(const struct vkd3d_shader_signature *s,
const char *semantic_name, unsigned int semantic_idx, unsigned int stream_idx) DECLSPEC_HIDDEN;
void free_shader_desc(struct vkd3d_shader_desc *desc) DECLSPEC_HIDDEN;
HRESULT shader_parse_input_signature(const void *dxbc, SIZE_T dxbc_length,
struct vkd3d_shader_signature *signature) DECLSPEC_HIDDEN;
struct vkd3d_dxbc_compiler;
struct vkd3d_dxbc_compiler *vkd3d_dxbc_compiler_create(const struct vkd3d_shader_version *shader_version,