Added ShaccCg Headers

https://github.com/DolceSDK/headers/pull/12

1 files changed, 527 insertions, 0 deletions

diff --git a/include/user/shacccg/paramquery.h b/include/user/shacccg/paramquery.h
new file mode 100644
index 0000000..3969330
--- /dev/null
+++ b/include/user/shacccg/paramquery.h
@@ -0,0 +1,527 @@
+#ifndef _DOLCESDK_PSP2_SHACCCG_PARAMQUERY_H_
+#define _DOLCESDK_PSP2_SHACCCG_PARAMQUERY_H_
+
+#include "psp2common/types.h"
+
+#ifdef	__cplusplus
+extern "C" {
+#endif	// def __cplusplus
+
+///////////////////////////////////////////////////////////////////////////////
+// Forward declarations
+///////////////////////////////////////////////////////////////////////////////
+typedef void const * SceShaccCgParameter;
+typedef struct SceShaccCgCompileOutput SceShaccCgCompileOutput;
+
+///////////////////////////////////////////////////////////////////////////////
+// Constants
+///////////////////////////////////////////////////////////////////////////////
+
+/** @brief	Classifies shader parameter class
+
+	@ingroup shacccg
+*/
+typedef enum SceShaccCgParameterClass {
+	SCE_SHACCCG_PARAMETERCLASS_INVALID		= 0x00,	///< An invalid parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_SCALAR		= 0x01,	///< Scalar parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_VECTOR		= 0x02,	///< Vector parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_MATRIX		= 0x03,	///< Matrix parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_STRUCT		= 0x04,	///< Struct parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_ARRAY		= 0x05,	///< Array parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_SAMPLER		= 0x06,	///< Sampler parameter class.
+	SCE_SHACCCG_PARAMETERCLASS_UNIFORMBLOCK	= 0x07	///< Uniform Block parameter class.
+} SceShaccCgParameterClass;
+
+/** @brief	Classifies shader parameter data format
+
+	@ingroup shacccg
+*/
+typedef enum SceShaccCgParameterBaseType {
+	SCE_SHACCCG_BASETYPE_INVALID		= 0x00,		///< An invalid format.
+	SCE_SHACCCG_BASETYPE_FLOAT			= 0x01,		///< Full precision 32-bit floating point.
+	SCE_SHACCCG_BASETYPE_HALF			= 0x02,		///< Half precision 16-bit floating point.
+	SCE_SHACCCG_BASETYPE_FIXED			= 0x03,		///< 2.8 fixed point precision.
+	SCE_SHACCCG_BASETYPE_BOOL			= 0x04,		///< Boolean value.
+	SCE_SHACCCG_BASETYPE_CHAR			= 0x05,		///< Signed char (8-bit) value.
+	SCE_SHACCCG_BASETYPE_UCHAR			= 0x06,		///< Unsigned char (8-bit) value.
+	SCE_SHACCCG_BASETYPE_SHORT			= 0x07,		///< Signed short (16-bit) value.
+	SCE_SHACCCG_BASETYPE_USHORT			= 0x08,		///< Unsigned short (16-bit) value.
+	SCE_SHACCCG_BASETYPE_INT			= 0x09,		///< Signed int (32-bit) value.
+	SCE_SHACCCG_BASETYPE_UINT			= 0x0a,		///< Unsigned int (32-bit) value.
+	SCE_SHACCCG_BASETYPE_SAMPLER1D		= 0x0b,		///< 1D sampler
+	SCE_SHACCCG_BASETYPE_ISAMPLER1D		= 0x0c,		///< 1D signed integer sampler
+	SCE_SHACCCG_BASETYPE_USAMPLER1D		= 0x0d,		///< 1D unsigned integer sampler
+	SCE_SHACCCG_BASETYPE_SAMPLER2D		= 0x0e,		///< 2D sampler
+	SCE_SHACCCG_BASETYPE_ISAMPLER2D		= 0x0f,		///< 2D signed integer sampler
+	SCE_SHACCCG_BASETYPE_USAMPLER2D		= 0x10,		///< 2D unsigned integer sampler
+	SCE_SHACCCG_BASETYPE_SAMPLERCUBE	= 0x11,		///< Cube sampler
+	SCE_SHACCCG_BASETYPE_ISAMPLERCUBE	= 0x12,		///< Cube signed integer sampler
+	SCE_SHACCCG_BASETYPE_USAMPLERCUBE	= 0x13,		///< Cube unsigned integer sampler
+	SCE_SHACCCG_BASETYPE_ARRAY			= 0x17,		///< An array 
+	SCE_SHACCCG_BASETYPE_STRUCT			= 0x18,		///< A structure
+	SCE_SHACCCG_BASETYPE_UNIFORMBLOCK	= 0x19		///< A uniform block
+} SceShaccCgParameterBaseType;
+
+
+///////////////////////////////////////////////////////////////////////////////
+// Structs
+///////////////////////////////////////////////////////////////////////////////
+
+/** @brief	Classifies matrix memory layout
+
+	@ingroup shacccg
+*/
+typedef enum SceShaccCgParameterMemoryLayout
+{
+	SCE_SHACCCG_MEMORYLAYOUT_INVALID,				///< Invalid memory layout
+	SCE_SHACCCG_MEMORYLAYOUT_COLUMN_MAJOR,			///< Column major memory layout
+	SCE_SHACCCG_MEMORYLAYOUT_ROW_MAJOR				///< Row major memory layout
+} SceShaccCgParameterMemoryLayout;
+
+/** @brief	Classifies shader parameter variability
+
+	@ingroup shacccg
+*/
+typedef enum SceShaccCgParameterVariability
+{
+	SCE_SHACCCG_VARIABILITY_INVALID,				///< Invalid variability
+	SCE_SHACCCG_VARIABILITY_VARYING,				///< Parameter is varying
+	SCE_SHACCCG_VARIABILITY_UNIFORM					///< Parameter is uniform
+} SceShaccCgParameterVariability;
+
+/** @brief	Classifies shader parameter direction
+
+	@ingroup shacccg
+*/
+typedef enum SceShaccCgParameterDirection
+{
+	SCE_SHACCCG_DIRECTION_INVALID,					///< Invalid direction
+	SCE_SHACCCG_DIRECTION_IN,						///< Parameter is input
+	SCE_SHACCCG_DIRECTION_OUT						///< Parameter is output
+} SceShaccCgParameterDirection;
+
+
+///////////////////////////////////////////////////////////////////////////////
+// Functions
+///////////////////////////////////////////////////////////////////////////////
+
+/**	@brief	Start parameter enumeration.
+
+	Start parameter enumeration.
+
+	@param[in] prog
+		The output of a successful shader compilation.
+
+	@return
+		A SceShaccCgParameter object representing the first parameter in the shader.
+		If 0 is returned, the input argument was malformed or the shader has no public
+		symbols.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameter sceShaccCgGetFirstParameter(
+	SceShaccCgCompileOutput const* prog);
+
+/**	@brief	Access the next parameter in the global list of shader parameter.
+
+	Access the next parameter in the global list of shader parameter.
+
+	@param[in] param
+		The current parameter object.
+
+	@return
+		A SceShaccCgParameter object representing the next parameter, or NULL if there are
+		no more parameters.
+
+	@ingroup shacccg
+*/ 
+SceShaccCgParameter sceShaccCgGetNextParameter(
+	SceShaccCgParameter param);
+
+/**	@brief	Find a parameter by its name.
+
+	Find a parameter by its name.
+
+	@param[in] prog
+		The output of a successful shader compilation.
+
+	@param[in] name
+		The name of the parameter.
+
+	@return
+		A SceShaccCgParameter object representing the parameter or NULL if the
+		parameter was not found.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameter sceShaccCgGetParameterByName(
+	SceShaccCgCompileOutput const* prog, 
+	SceChar8 const *name);
+
+/**	@brief	Returns the name of a parameter.
+
+	Returns the name of a parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		A NULL terminated string containing the name of the parameter
+
+	@ingroup shacccg
+*/
+const SceChar8 *sceShaccCgGetParameterName(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the semantic of a parameter.
+
+	Returns the semantic of a parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		A NULL terminated string containing the semantic of the parameter or NULL
+		if no semantic was declared
+
+	@ingroup shacccg
+*/
+const SceChar8 *sceShaccCgGetParameterSemantic(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the user declared type of a parameter.
+
+	Returns the user declared type of a parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		A NULL terminated string containing the user declared type of the parameter or NULL
+		if no user declared type was used
+
+	@ingroup shacccg
+*/
+const SceChar8 *sceShaccCgGetParameterUserType(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the parameter class.
+
+	Returns the parameter class.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The SceShaccCgParameterClass value this parameter is part of.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameterClass sceShaccCgGetParameterClass(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the parameter variability.
+
+	Returns the parameter variability.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The SceShaccCgParameterVariability value for the parameter.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameterVariability sceShaccCgGetParameterVariability(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the parameter direction.
+
+	Returns the parameter direction.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The SceShaccCgParameterDirection value for the parameter.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameterDirection sceShaccCgGetParameterDirection(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the parameter base type.
+
+	Returns the parameter base type.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The SceShaccCgParameterBaseType value for the parameter.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameterBaseType sceShaccCgGetParameterBaseType(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns true if the parameter is referenced.
+
+	Returns true if the parameter is referenced.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		1 if the value is referenced, otherwise return 0 if the parameter is dead.
+
+	@ingroup shacccg
+*/
+SceInt32 sceShaccCgIsParameterReferenced(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the hw resource index of the parameter.
+
+	Returns the hw resource index of the parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The resource index or a value of -1 if no resource is assigned to this parameter.
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetParameterResourceIndex(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the buffer index of the parameter.
+
+	Returns the buffer index of the parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The buffer index or a value of -1 if no buffer is assigned to this parameter.
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetParameterBufferIndex(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns true if the parameter is __regformat.
+
+	Returns true if the parameter is __regformat.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		1 if the value is __regformat, otherwise return 0.
+
+	@ingroup shacccg
+*/
+SceInt32 sceShaccCgIsParameterRegFormat(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the first member for a struct parameter.
+
+	Returns the first member for a struct parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The parameter object for the first member of a struct or NULL if the parameter was
+		malformed.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameter sceShaccCgGetFirstStructParameter(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the first member for a uniform block parameter.
+
+	Returns the first member for a uniform block parameter.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The parameter object for the first member of a uniform block or NULL if the parameter was
+		malformed.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameter sceShaccCgGetFirstUniformBlockParameter(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the size of an array.
+
+	Returns the size of an array.
+
+	@param[in] param
+		The parameter object.
+
+	@return
+		The size of an array parameter in terms of the number of elements.
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetArraySize(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the parameter for an array element.
+
+	Returns the parameter for an array element.
+
+	@param[in] aparam
+		The array parameter object.
+
+	@param[in] index
+		The array index.
+
+	@return
+		The parameter object for the element associated with the array index.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameter sceShaccCgGetArrayParameter(
+	SceShaccCgParameter aparam, 
+	uint32_t index);
+
+/**	@brief	Returns the vector width for a vector parameter.
+
+	Returns the vector width for a vector parameter.
+
+	@param[in] param
+		The vector parameter object.
+
+	@return
+		The width of the vector parameter.
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetParameterVectorWidth(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the number of columns for a matrix parameter.
+
+	Returns the number of columns for a matrix parameter.
+
+	@param[in] param
+		The matrix parameter object.
+
+	@return
+		The number of columns for a matrix parameter
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetParameterColumns(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the number of rows for a matrix parameter.
+
+	Returns the number of rows for a matrix parameter.
+
+	@param[in] param
+		The matrix parameter object.
+
+	@return
+		The number of rows for a matrix parameter
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetParameterRows(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the memory layout for a matrix parameter.
+
+	Returns the memory layout for a matrix parameter.
+
+	@param[in] param
+		The matrix parameter object.
+
+	@return
+		The SceShaccCgParameterMemoryLayout for the matrix parameter.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameterMemoryLayout sceShaccCgGetParameterMemoryLayout(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the parameter for a row of a matrix parameter.
+
+	Returns the parameter for a row of a matrix parameter.
+
+	@param[in] param
+		The matrix parameter object.
+
+	@param[in] index
+		The row index.
+
+	@return
+		The parameter object for the row paramater.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameter sceShaccCgGetRowParameter(
+	SceShaccCgParameter param, 
+	uint32_t index);
+
+/**	@brief	Returns the query format component count for a sampler parameter.
+
+	Returns the query format component count for a sampler parameter.
+
+	@param[in] param
+		The sampler parameter object.
+
+	@return
+		The query format component count.
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetSamplerQueryFormatWidth(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns the number of different precisions used to as query format for sampler parameter.
+
+	Returns the number of different precisions used to as query format for sampler parameter.
+
+	@param[in] param
+		The sampler parameter object.
+
+	@return
+		count of different precisions used to as query format.
+
+	@ingroup shacccg
+*/
+SceUInt32 sceShaccCgGetSamplerQueryFormatPrecisionCount(
+	SceShaccCgParameter param);
+
+/**	@brief	Returns query precision format for a sampler parameter.
+
+	Returns query precision format for a sampler parameter.
+
+	@param[in] param
+		The sampler parameter object.
+
+	@param[in] index
+		The index of the precision format.
+
+	@return
+		query precision format.
+
+	@ingroup shacccg
+*/
+SceShaccCgParameterBaseType sceShaccCgGetSamplerQueryFormatPrecision(
+	SceShaccCgParameter param,
+	SceUInt32 index);
+
+
+#ifdef	__cplusplus
+}
+#endif	/* __cplusplus */
+
+#endif /* _DOLCESDK_PSP2_SHACCCG_PARAMQUERY_H_ */