X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Fbufferobj.h;h=662ceba8a6ceec2f7894b97dba77c126d97ca282;hb=aeade86db5761313f8b8c3c8555d3813d92e92ff;hp=3c337aa1f24e92d3f6a20b37ce8f7dfd36a496df;hpb=a76808dc19580855eb39c0904f3254edd765aa50;p=mesa.git diff --git a/src/mesa/main/bufferobj.h b/src/mesa/main/bufferobj.h index 3c337aa1f24..662ceba8a6c 100644 --- a/src/mesa/main/bufferobj.h +++ b/src/mesa/main/bufferobj.h @@ -45,8 +45,14 @@ _mesa_bufferobj_mapped(const struct gl_buffer_object *obj, return obj->Mappings[index].Pointer != NULL; } -/** Can we not use this buffer while mapped? */ -static inline GLboolean +/** + * Check whether the given buffer object is illegally mapped prior to + * drawing from (or reading back to) the buffer. + * Note that it's legal for a buffer to be mapped at draw/readback time + * if it was mapped persistently (See GL_ARB_buffer_storage spec). + * \return true if the buffer is illegally mapped, false otherwise + */ +static inline bool _mesa_check_disallowed_mapping(const struct gl_buffer_object *obj) { return _mesa_bufferobj_mapped(obj, MAP_USER) && @@ -74,7 +80,6 @@ _mesa_free_buffer_objects(struct gl_context *ctx); extern bool _mesa_handle_bind_buffer_gen(struct gl_context *ctx, - GLenum target, GLuint buffer, struct gl_buffer_object **buf_handle, const char *caller); @@ -93,12 +98,6 @@ extern struct gl_buffer_object * _mesa_lookup_bufferobj_err(struct gl_context *ctx, GLuint buffer, const char *caller); -extern void -_mesa_begin_bufferobj_lookups(struct gl_context *ctx); - -extern void -_mesa_end_bufferobj_lookups(struct gl_context *ctx); - extern struct gl_buffer_object * _mesa_multi_bind_lookup_bufferobj(struct gl_context *ctx, const GLuint *buffers, @@ -109,6 +108,10 @@ _mesa_initialize_buffer_object(struct gl_context *ctx, struct gl_buffer_object *obj, GLuint name); +extern void +_mesa_delete_buffer_object(struct gl_context *ctx, + struct gl_buffer_object *bufObj); + extern void _mesa_reference_buffer_object_(struct gl_context *ctx, struct gl_buffer_object **ptr, @@ -130,109 +133,207 @@ extern void _mesa_init_buffer_object_functions(struct dd_function_table *driver); extern void -_mesa_buffer_storage(struct gl_context *ctx, struct gl_buffer_object *bufObj, - GLenum target, GLsizeiptr size, const GLvoid *data, - GLbitfield flags, const char *func); +_mesa_buffer_data(struct gl_context *ctx, struct gl_buffer_object *bufObj, + GLenum target, GLsizeiptr size, const GLvoid *data, + GLenum usage, const char *func); + +extern void +_mesa_buffer_sub_data(struct gl_context *ctx, struct gl_buffer_object *bufObj, + GLintptr offset, GLsizeiptr size, const GLvoid *data); extern void _mesa_buffer_unmap_all_mappings(struct gl_context *ctx, struct gl_buffer_object *bufObj); extern void -_mesa_buffer_clear_subdata(struct gl_context *ctx, - GLintptr offset, GLsizeiptr size, - const GLvoid *clearValue, - GLsizeiptr clearValueSize, - struct gl_buffer_object *bufObj); +_mesa_ClearBufferSubData_sw(struct gl_context *ctx, + GLintptr offset, GLsizeiptr size, + const GLvoid *clearValue, + GLsizeiptr clearValueSize, + struct gl_buffer_object *bufObj); /* * API functions */ +void GLAPIENTRY +_mesa_BindBuffer_no_error(GLenum target, GLuint buffer); + void GLAPIENTRY _mesa_BindBuffer(GLenum target, GLuint buffer); void GLAPIENTRY _mesa_DeleteBuffers(GLsizei n, const GLuint * buffer); +void GLAPIENTRY +_mesa_GenBuffers_no_error(GLsizei n, GLuint *buffers); + void GLAPIENTRY _mesa_GenBuffers(GLsizei n, GLuint *buffers); +void GLAPIENTRY +_mesa_CreateBuffers_no_error(GLsizei n, GLuint *buffers); + void GLAPIENTRY _mesa_CreateBuffers(GLsizei n, GLuint *buffers); GLboolean GLAPIENTRY _mesa_IsBuffer(GLuint buffer); +void GLAPIENTRY +_mesa_BufferStorage_no_error(GLenum target, GLsizeiptr size, + const GLvoid *data, GLbitfield flags); void GLAPIENTRY _mesa_BufferStorage(GLenum target, GLsizeiptr size, const GLvoid *data, GLbitfield flags); void GLAPIENTRY +_mesa_NamedBufferStorage_no_error(GLuint buffer, GLsizeiptr size, + const GLvoid *data, GLbitfield flags); +void GLAPIENTRY _mesa_NamedBufferStorage(GLuint buffer, GLsizeiptr size, const GLvoid *data, GLbitfield flags); void GLAPIENTRY -_mesa_BufferData(GLenum target, GLsizeiptrARB size, - const GLvoid * data, GLenum usage); +_mesa_BufferData(GLenum target, GLsizeiptr size, + const GLvoid *data, GLenum usage); + +void GLAPIENTRY +_mesa_NamedBufferData(GLuint buffer, GLsizeiptr size, + const GLvoid *data, GLenum usage); + +void GLAPIENTRY +_mesa_BufferSubData_no_error(GLenum target, GLintptr offset, + GLsizeiptr size, const GLvoid *data); +void GLAPIENTRY +_mesa_BufferSubData(GLenum target, GLintptr offset, + GLsizeiptr size, const GLvoid *data); + +void GLAPIENTRY +_mesa_NamedBufferSubData_no_error(GLuint buffer, GLintptr offset, + GLsizeiptr size, const GLvoid *data); +void GLAPIENTRY +_mesa_NamedBufferSubData(GLuint buffer, GLintptr offset, + GLsizeiptr size, const GLvoid *data); void GLAPIENTRY -_mesa_BufferSubData(GLenum target, GLintptrARB offset, - GLsizeiptrARB size, const GLvoid * data); +_mesa_GetBufferSubData(GLenum target, GLintptr offset, + GLsizeiptr size, GLvoid *data); void GLAPIENTRY -_mesa_GetBufferSubData(GLenum target, GLintptrARB offset, - GLsizeiptrARB size, void * data); +_mesa_GetNamedBufferSubData(GLuint buffer, GLintptr offset, + GLsizeiptr size, GLvoid *data); void GLAPIENTRY _mesa_ClearBufferData(GLenum target, GLenum internalformat, GLenum format, GLenum type, - const GLvoid * data); + const GLvoid *data); + +void GLAPIENTRY +_mesa_ClearNamedBufferData(GLuint buffer, GLenum internalformat, + GLenum format, GLenum type, + const GLvoid *data); void GLAPIENTRY _mesa_ClearBufferSubData(GLenum target, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, - const GLvoid * data); + const GLvoid *data); -void * GLAPIENTRY -_mesa_MapBuffer(GLenum target, GLenum access); +void GLAPIENTRY +_mesa_ClearNamedBufferSubData(GLuint buffer, GLenum internalformat, + GLintptr offset, GLsizeiptr size, + GLenum format, GLenum type, + const GLvoid *data); +GLboolean GLAPIENTRY +_mesa_UnmapBuffer_no_error(GLenum target); GLboolean GLAPIENTRY _mesa_UnmapBuffer(GLenum target); +GLboolean GLAPIENTRY +_mesa_UnmapNamedBuffer_no_error(GLuint buffer); +GLboolean GLAPIENTRY +_mesa_UnmapNamedBuffer(GLuint buffer); + void GLAPIENTRY _mesa_GetBufferParameteriv(GLenum target, GLenum pname, GLint *params); void GLAPIENTRY _mesa_GetBufferParameteri64v(GLenum target, GLenum pname, GLint64 *params); +void GLAPIENTRY +_mesa_GetNamedBufferParameteriv(GLuint buffer, GLenum pname, GLint *params); + +void GLAPIENTRY +_mesa_GetNamedBufferParameteri64v(GLuint buffer, GLenum pname, + GLint64 *params); + void GLAPIENTRY _mesa_GetBufferPointerv(GLenum target, GLenum pname, GLvoid **params); +void GLAPIENTRY +_mesa_GetNamedBufferPointerv(GLuint buffer, GLenum pname, GLvoid **params); + +void GLAPIENTRY +_mesa_CopyBufferSubData_no_error(GLenum readTarget, GLenum writeTarget, + GLintptr readOffset, GLintptr writeOffset, + GLsizeiptr size); void GLAPIENTRY _mesa_CopyBufferSubData(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size); +void GLAPIENTRY +_mesa_CopyNamedBufferSubData_no_error(GLuint readBuffer, GLuint writeBuffer, + GLintptr readOffset, + GLintptr writeOffset, GLsizeiptr size); +void GLAPIENTRY +_mesa_CopyNamedBufferSubData(GLuint readBuffer, GLuint writeBuffer, + GLintptr readOffset, GLintptr writeOffset, + GLsizeiptr size); + +void * GLAPIENTRY +_mesa_MapBufferRange_no_error(GLenum target, GLintptr offset, + GLsizeiptr length, GLbitfield access); void * GLAPIENTRY _mesa_MapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); +void * GLAPIENTRY +_mesa_MapNamedBufferRange_no_error(GLuint buffer, GLintptr offset, + GLsizeiptr length, GLbitfield access); +void * GLAPIENTRY +_mesa_MapNamedBufferRange(GLuint buffer, GLintptr offset, GLsizeiptr length, + GLbitfield access); + +void * GLAPIENTRY +_mesa_MapBuffer_no_error(GLenum target, GLenum access); +void * GLAPIENTRY +_mesa_MapBuffer(GLenum target, GLenum access); + +void * GLAPIENTRY +_mesa_MapNamedBuffer_no_error(GLuint buffer, GLenum access); +void * GLAPIENTRY +_mesa_MapNamedBuffer(GLuint buffer, GLenum access); + +void GLAPIENTRY +_mesa_FlushMappedBufferRange_no_error(GLenum target, GLintptr offset, + GLsizeiptr length); void GLAPIENTRY _mesa_FlushMappedBufferRange(GLenum target, GLintptr offset, GLsizeiptr length); -GLenum GLAPIENTRY -_mesa_ObjectPurgeableAPPLE(GLenum objectType, GLuint name, GLenum option); - -GLenum GLAPIENTRY -_mesa_ObjectUnpurgeableAPPLE(GLenum objectType, GLuint name, GLenum option); - void GLAPIENTRY -_mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, - GLenum pname, GLint* params); +_mesa_FlushMappedNamedBufferRange_no_error(GLuint buffer, GLintptr offset, + GLsizeiptr length); +void GLAPIENTRY +_mesa_FlushMappedNamedBufferRange(GLuint buffer, GLintptr offset, + GLsizeiptr length); void GLAPIENTRY +_mesa_BindBufferRange_no_error(GLenum target, GLuint index, GLuint buffer, + GLintptr offset, GLsizeiptr size); +void GLAPIENTRY _mesa_BindBufferRange(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size); @@ -246,12 +347,27 @@ _mesa_BindBuffersRange(GLenum target, GLuint first, GLsizei count, void GLAPIENTRY _mesa_BindBuffersBase(GLenum target, GLuint first, GLsizei count, const GLuint *buffers); + +void GLAPIENTRY +_mesa_InvalidateBufferSubData_no_error(GLuint buffer, GLintptr offset, + GLsizeiptr length); + void GLAPIENTRY _mesa_InvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length); +void GLAPIENTRY +_mesa_InvalidateBufferData_no_error(GLuint buffer); + void GLAPIENTRY _mesa_InvalidateBufferData(GLuint buffer); +void GLAPIENTRY +_mesa_BufferPageCommitmentARB(GLenum target, GLintptr offset, GLsizeiptr size, + GLboolean commit); + +void GLAPIENTRY +_mesa_NamedBufferPageCommitmentARB(GLuint buffer, GLintptr offset, + GLsizeiptr size, GLboolean commit); #endif