diff options
Diffstat (limited to 'mesalib/src/mesa/main')
39 files changed, 3524 insertions, 369 deletions
diff --git a/mesalib/src/mesa/main/bufferobj.c b/mesalib/src/mesa/main/bufferobj.c index aed6d4366..2a5ffc3e6 100644 --- a/mesalib/src/mesa/main/bufferobj.c +++ b/mesalib/src/mesa/main/bufferobj.c @@ -975,6 +975,78 @@ _mesa_lookup_bufferobj(struct gl_context *ctx, GLuint buffer) } +struct gl_buffer_object * +_mesa_lookup_bufferobj_locked(struct gl_context *ctx, GLuint buffer) +{ + return (struct gl_buffer_object *) + _mesa_HashLookupLocked(ctx->Shared->BufferObjects, buffer); +} + + +void +_mesa_begin_bufferobj_lookups(struct gl_context *ctx) +{ + _mesa_HashLockMutex(ctx->Shared->BufferObjects); +} + + +void +_mesa_end_bufferobj_lookups(struct gl_context *ctx) +{ + _mesa_HashUnlockMutex(ctx->Shared->BufferObjects); +} + + +/** + * Look up a buffer object for a multi-bind function. + * + * Unlike _mesa_lookup_bufferobj(), this function also takes care + * of generating an error if the buffer ID is not zero or the name + * of an existing buffer object. + * + * If the buffer ID refers to an existing buffer object, a pointer + * to the buffer object is returned. If the ID is zero, a pointer + * to the shared NullBufferObj is returned. If the ID is not zero + * and does not refer to a valid buffer object, this function + * returns NULL. + * + * This function assumes that the caller has already locked the + * hash table mutex by calling _mesa_begin_bufferobj_lookups(). + */ +struct gl_buffer_object * +_mesa_multi_bind_lookup_bufferobj(struct gl_context *ctx, + const GLuint *buffers, + GLuint index, const char *caller) +{ + struct gl_buffer_object *bufObj; + + if (buffers[index] != 0) { + bufObj = _mesa_lookup_bufferobj_locked(ctx, buffers[index]); + + /* The multi-bind functions don't create the buffer objects + when they don't exist. */ + if (bufObj == &DummyBufferObject) + bufObj = NULL; + } else + bufObj = ctx->Shared->NullBufferObj; + + if (!bufObj) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if any value + * in <buffers> is not zero or the name of an existing + * buffer object (per binding)." + */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(buffers[%u]=%u is not zero or the name " + "of an existing buffer object)", + caller, index, buffers[index]); + } + + return bufObj; +} + + /** * If *ptr points to obj, set ptr = the Null/default buffer object. * This is a helper for buffer object deletion. @@ -2529,17 +2601,45 @@ _mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname, } } +/** + * Binds a buffer object to a uniform buffer binding point. + * + * The caller is responsible for flushing vertices and updating + * NewDriverState. + */ static void set_ubo_binding(struct gl_context *ctx, - int index, - struct gl_buffer_object *bufObj, - GLintptr offset, - GLsizeiptr size, - GLboolean autoSize) + struct gl_uniform_buffer_binding *binding, + struct gl_buffer_object *bufObj, + GLintptr offset, + GLsizeiptr size, + GLboolean autoSize) +{ + _mesa_reference_buffer_object(ctx, &binding->BufferObject, bufObj); + + binding->Offset = offset; + binding->Size = size; + binding->AutomaticSize = autoSize; +} + +/** + * Binds a buffer object to a uniform buffer binding point. + * + * Unlike set_ubo_binding(), this function also flushes vertices + * and updates NewDriverState. It also checks if the binding + * has actually changed before updating it. + */ +static void +bind_uniform_buffer(struct gl_context *ctx, + GLuint index, + struct gl_buffer_object *bufObj, + GLintptr offset, + GLsizeiptr size, + GLboolean autoSize) { - struct gl_uniform_buffer_binding *binding; + struct gl_uniform_buffer_binding *binding = + &ctx->UniformBufferBindings[index]; - binding = &ctx->UniformBufferBindings[index]; if (binding->BufferObject == bufObj && binding->Offset == offset && binding->Size == size && @@ -2550,10 +2650,7 @@ set_ubo_binding(struct gl_context *ctx, FLUSH_VERTICES(ctx, 0); ctx->NewDriverState |= ctx->DriverFlags.NewUniformBuffer; - _mesa_reference_buffer_object(ctx, &binding->BufferObject, bufObj); - binding->Offset = offset; - binding->Size = size; - binding->AutomaticSize = autoSize; + set_ubo_binding(ctx, binding, bufObj, offset, size, autoSize); } /** @@ -2588,7 +2685,7 @@ bind_buffer_range_uniform_buffer(struct gl_context *ctx, } _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer, bufObj); - set_ubo_binding(ctx, index, bufObj, offset, size, GL_FALSE); + bind_uniform_buffer(ctx, index, bufObj, offset, size, GL_FALSE); } @@ -2607,19 +2704,52 @@ bind_buffer_base_uniform_buffer(struct gl_context *ctx, } _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer, bufObj); + if (bufObj == ctx->Shared->NullBufferObj) - set_ubo_binding(ctx, index, bufObj, -1, -1, GL_TRUE); + bind_uniform_buffer(ctx, index, bufObj, -1, -1, GL_TRUE); else - set_ubo_binding(ctx, index, bufObj, 0, 0, GL_TRUE); + bind_uniform_buffer(ctx, index, bufObj, 0, 0, GL_TRUE); } +/** + * Binds a buffer object to an atomic buffer binding point. + * + * The caller is responsible for validating the offset, + * flushing the vertices and updating NewDriverState. + */ static void set_atomic_buffer_binding(struct gl_context *ctx, - unsigned index, + struct gl_atomic_buffer_binding *binding, struct gl_buffer_object *bufObj, GLintptr offset, - GLsizeiptr size, - const char *name) + GLsizeiptr size) +{ + _mesa_reference_buffer_object(ctx, &binding->BufferObject, bufObj); + + if (bufObj == ctx->Shared->NullBufferObj) { + binding->Offset = -1; + binding->Size = -1; + } else { + binding->Offset = offset; + binding->Size = size; + } +} + +/** + * Binds a buffer object to an atomic buffer binding point. + * + * Unlike set_atomic_buffer_binding(), this function also validates the + * index and offset, flushes vertices, and updates NewDriverState. + * It also checks if the binding has actually changing before + * updating it. + */ +static void +bind_atomic_buffer(struct gl_context *ctx, + unsigned index, + struct gl_buffer_object *bufObj, + GLintptr offset, + GLsizeiptr size, + const char *name) { struct gl_atomic_buffer_binding *binding; @@ -2647,15 +2777,704 @@ set_atomic_buffer_binding(struct gl_context *ctx, FLUSH_VERTICES(ctx, 0); ctx->NewDriverState |= ctx->DriverFlags.NewAtomicBuffer; - _mesa_reference_buffer_object(ctx, &binding->BufferObject, bufObj); + set_atomic_buffer_binding(ctx, binding, bufObj, offset, size); +} - if (bufObj == ctx->Shared->NullBufferObj) { - binding->Offset = -1; - binding->Size = -1; - } else { - binding->Offset = offset; - binding->Size = size; +static inline bool +bind_buffers_check_offset_and_size(struct gl_context *ctx, + GLuint index, + const GLintptr *offsets, + const GLsizeiptr *sizes) +{ + if (offsets[index] < 0) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_VALUE error is generated by BindBuffersRange if any + * value in <offsets> is less than zero (per binding)." + */ + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindBuffersRange(offsets[%u]=%lld < 0)", + index, (long long int) offsets[index]); + return false; + } + + if (sizes[index] <= 0) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_VALUE error is generated by BindBuffersRange if any + * value in <sizes> is less than or equal to zero (per binding)." + */ + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindBuffersRange(sizes[%u]=%lld <= 0)", + index, (long long int) sizes[index]); + return false; + } + + return true; +} + +static bool +error_check_bind_uniform_buffers(struct gl_context *ctx, + GLuint first, GLsizei count, + const char *caller) +{ + if (!ctx->Extensions.ARB_uniform_buffer_object) { + _mesa_error(ctx, GL_INVALID_ENUM, + "%s(target=GL_UNIFORM_BUFFER)", caller); + return false; + } + + /* The ARB_multi_bind_spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> is + * greater than the number of target-specific indexed binding points, + * as described in section 6.7.1." + */ + if (first + count > ctx->Const.MaxUniformBufferBindings) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(first=%u + count=%d > the value of " + "GL_MAX_UNIFORM_BUFFER_BINDINGS=%u)", + caller, first, count, + ctx->Const.MaxUniformBufferBindings); + return false; + } + + return true; +} + +/** + * Unbind all uniform buffers in the range + * <first> through <first>+<count>-1 + */ +static void +unbind_uniform_buffers(struct gl_context *ctx, GLuint first, GLsizei count) +{ + struct gl_buffer_object *bufObj = ctx->Shared->NullBufferObj; + GLuint i; + + for (i = 0; i < count; i++) + set_ubo_binding(ctx, &ctx->UniformBufferBindings[first + i], + bufObj, -1, -1, GL_TRUE); +} + +static void +bind_uniform_buffers_base(struct gl_context *ctx, GLuint first, GLsizei count, + const GLuint *buffers) +{ + GLuint i; + + if (!error_check_bind_uniform_buffers(ctx, first, count, "glBindBuffersBase")) + return; + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewUniformBuffer; + + if (!buffers) { + /* The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, all bindings from <first> through + * <first>+<count>-1 are reset to their unbound (zero) state." + */ + unbind_uniform_buffers(ctx, first, count); + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by a + * command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require a + * first pass to scan the entire list of bound objects for errors + * and then a second pass to actually perform the bindings. + * Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding point + * is not updated and an error will be generated. However, other + * binding points in the same command will be updated if their + * parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_uniform_buffer_binding *binding = + &ctx->UniformBufferBindings[first + i]; + struct gl_buffer_object *bufObj; + + if (binding->BufferObject && binding->BufferObject->Name == buffers[i]) + bufObj = binding->BufferObject; + else + bufObj = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindBuffersBase"); + + if (bufObj) { + if (bufObj == ctx->Shared->NullBufferObj) + set_ubo_binding(ctx, binding, bufObj, -1, -1, GL_TRUE); + else + set_ubo_binding(ctx, binding, bufObj, 0, 0, GL_TRUE); + } + } + + _mesa_end_bufferobj_lookups(ctx); +} + +static void +bind_uniform_buffers_range(struct gl_context *ctx, GLuint first, GLsizei count, + const GLuint *buffers, + const GLintptr *offsets, const GLsizeiptr *sizes) +{ + GLuint i; + + if (!error_check_bind_uniform_buffers(ctx, first, count, + "glBindBuffersRange")) + return; + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewUniformBuffer; + + if (!buffers) { + /* The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, all bindings from <first> through + * <first>+<count>-1 are reset to their unbound (zero) state. + * In this case, the offsets and sizes associated with the + * binding points are set to default values, ignoring + * <offsets> and <sizes>." + */ + unbind_uniform_buffers(ctx, first, count); + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by a + * command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require a + * first pass to scan the entire list of bound objects for errors + * and then a second pass to actually perform the bindings. + * Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding point + * is not updated and an error will be generated. However, other + * binding points in the same command will be updated if their + * parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_uniform_buffer_binding *binding = + &ctx->UniformBufferBindings[first + i]; + struct gl_buffer_object *bufObj; + + if (!bind_buffers_check_offset_and_size(ctx, i, offsets, sizes)) + continue; + + /* The ARB_multi_bind spec says: + * + * "An INVALID_VALUE error is generated by BindBuffersRange if any + * pair of values in <offsets> and <sizes> does not respectively + * satisfy the constraints described for those parameters for the + * specified target, as described in section 6.7.1 (per binding)." + * + * Section 6.7.1 refers to table 6.5, which says: + * + * "┌───────────────────────────────────────────────────────────────┐ + * │ Uniform buffer array bindings (see sec. 7.6) │ + * ├─────────────────────┬─────────────────────────────────────────┤ + * │ ... │ ... │ + * │ offset restriction │ multiple of value of UNIFORM_BUFFER_- │ + * │ │ OFFSET_ALIGNMENT │ + * │ ... │ ... │ + * │ size restriction │ none │ + * └─────────────────────┴─────────────────────────────────────────┘" + */ + if (offsets[i] & (ctx->Const.UniformBufferOffsetAlignment - 1)) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindBuffersRange(offsets[%u]=%lld is misaligned; " + "it must be a multiple of the value of " + "GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT=%u when " + "target=GL_UNIFORM_BUFFER)", + i, (long long int) offsets[i], + ctx->Const.UniformBufferOffsetAlignment); + continue; + } + + if (binding->BufferObject && binding->BufferObject->Name == buffers[i]) + bufObj = binding->BufferObject; + else + bufObj = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindBuffersRange"); + + if (bufObj) { + if (bufObj == ctx->Shared->NullBufferObj) + set_ubo_binding(ctx, binding, bufObj, -1, -1, GL_FALSE); + else + set_ubo_binding(ctx, binding, bufObj, + offsets[i], sizes[i], GL_FALSE); + } + } + + _mesa_end_bufferobj_lookups(ctx); +} + +static bool +error_check_bind_xfb_buffers(struct gl_context *ctx, + struct gl_transform_feedback_object *tfObj, + GLuint first, GLsizei count, const char *caller) +{ + if (!ctx->Extensions.EXT_transform_feedback) { + _mesa_error(ctx, GL_INVALID_ENUM, + "%s(target=GL_TRANSFORM_FEEDBACK_BUFFER)", caller); + return false; } + + /* Page 398 of the PDF of the OpenGL 4.4 (Core Profile) spec says: + * + * "An INVALID_OPERATION error is generated : + * + * ... + * • by BindBufferRange or BindBufferBase if target is TRANSFORM_- + * FEEDBACK_BUFFER and transform feedback is currently active." + * + * We assume that this is also meant to apply to BindBuffersRange + * and BindBuffersBase. + */ + if (tfObj->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(Changing transform feedback buffers while " + "transform feedback is active)", caller); + return false; + } + + /* The ARB_multi_bind_spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> is + * greater than the number of target-specific indexed binding points, + * as described in section 6.7.1." + */ + if (first + count > ctx->Const.MaxTransformFeedbackBuffers) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(first=%u + count=%d > the value of " + "GL_MAX_TRANSFORM_FEEDBACK_BUFFERS=%u)", + caller, first, count, + ctx->Const.MaxTransformFeedbackBuffers); + return false; + } + + return true; +} + +/** + * Unbind all transform feedback buffers in the range + * <first> through <first>+<count>-1 + */ +static void +unbind_xfb_buffers(struct gl_context *ctx, + struct gl_transform_feedback_object *tfObj, + GLuint first, GLsizei count) +{ + struct gl_buffer_object * const bufObj = ctx->Shared->NullBufferObj; + GLuint i; + + for (i = 0; i < count; i++) + _mesa_set_transform_feedback_binding(ctx, tfObj, first + i, + bufObj, 0, 0); +} + +static void +bind_xfb_buffers_base(struct gl_context *ctx, + GLuint first, GLsizei count, + const GLuint *buffers) +{ + struct gl_transform_feedback_object *tfObj = + ctx->TransformFeedback.CurrentObject; + GLuint i; + + if (!error_check_bind_xfb_buffers(ctx, tfObj, first, count, + "glBindBuffersBase")) + return; + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewTransformFeedback; + + if (!buffers) { + /* The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, all bindings from <first> through + * <first>+<count>-1 are reset to their unbound (zero) state." + */ + unbind_xfb_buffers(ctx, tfObj, first, count); + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by a + * command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require a + * first pass to scan the entire list of bound objects for errors + * and then a second pass to actually perform the bindings. + * Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding point + * is not updated and an error will be generated. However, other + * binding points in the same command will be updated if their + * parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_buffer_object * const boundBufObj = tfObj->Buffers[first + i]; + struct gl_buffer_object *bufObj; + + if (boundBufObj && boundBufObj->Name == buffers[i]) + bufObj = boundBufObj; + else + bufObj = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindBuffersBase"); + + if (bufObj) + _mesa_set_transform_feedback_binding(ctx, tfObj, first + i, + bufObj, 0, 0); + } + + _mesa_end_bufferobj_lookups(ctx); +} + +static void +bind_xfb_buffers_range(struct gl_context *ctx, + GLuint first, GLsizei count, + const GLuint *buffers, + const GLintptr *offsets, + const GLsizeiptr *sizes) +{ + struct gl_transform_feedback_object *tfObj = + ctx->TransformFeedback.CurrentObject; + GLuint i; + + if (!error_check_bind_xfb_buffers(ctx, tfObj, first, count, + "glBindBuffersRange")) + return; + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewTransformFeedback; + + if (!buffers) { + /* The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, all bindings from <first> through + * <first>+<count>-1 are reset to their unbound (zero) state. + * In this case, the offsets and sizes associated with the + * binding points are set to default values, ignoring + * <offsets> and <sizes>." + */ + unbind_xfb_buffers(ctx, tfObj, first, count); + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by a + * command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require a + * first pass to scan the entire list of bound objects for errors + * and then a second pass to actually perform the bindings. + * Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding point + * is not updated and an error will be generated. However, other + * binding points in the same command will be updated if their + * parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + const GLuint index = first + i; + struct gl_buffer_object * const boundBufObj = tfObj->Buffers[index]; + struct gl_buffer_object *bufObj; + + if (!bind_buffers_check_offset_and_size(ctx, i, offsets, sizes)) + continue; + + /* The ARB_multi_bind spec says: + * + * "An INVALID_VALUE error is generated by BindBuffersRange if any + * pair of values in <offsets> and <sizes> does not respectively + * satisfy the constraints described for those parameters for the + * specified target, as described in section 6.7.1 (per binding)." + * + * Section 6.7.1 refers to table 6.5, which says: + * + * "┌───────────────────────────────────────────────────────────────┐ + * │ Transform feedback array bindings (see sec. 13.2.2) │ + * ├───────────────────────┬───────────────────────────────────────┤ + * │ ... │ ... │ + * │ offset restriction │ multiple of 4 │ + * │ ... │ ... │ + * │ size restriction │ multiple of 4 │ + * └───────────────────────┴───────────────────────────────────────┘" + */ + if (offsets[i] & 0x3) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindBuffersRange(offsets[%u]=%lld is misaligned; " + "it must be a multiple of 4 when " + "target=GL_TRANSFORM_FEEDBACK_BUFFER)", + i, (long long int) offsets[i]); + continue; + } + + if (sizes[i] & 0x3) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindBuffersRange(sizes[%u]=%lld is misaligned; " + "it must be a multiple of 4 when " + "target=GL_TRANSFORM_FEEDBACK_BUFFER)", + i, (long long int) sizes[i]); + continue; + } + + if (boundBufObj && boundBufObj->Name == buffers[i]) + bufObj = boundBufObj; + else + bufObj = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindBuffersRange"); + + if (bufObj) + _mesa_set_transform_feedback_binding(ctx, tfObj, index, bufObj, + offsets[i], sizes[i]); + } + + _mesa_end_bufferobj_lookups(ctx); +} + +static bool +error_check_bind_atomic_buffers(struct gl_context *ctx, + GLuint first, GLsizei count, + const char *caller) +{ + if (!ctx->Extensions.ARB_shader_atomic_counters) { + _mesa_error(ctx, GL_INVALID_ENUM, + "%s(target=GL_ATOMIC_COUNTER_BUFFER)", caller); + return false; + } + + /* The ARB_multi_bind_spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> is + * greater than the number of target-specific indexed binding points, + * as described in section 6.7.1." + */ + if (first + count > ctx->Const.MaxAtomicBufferBindings) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(first=%u + count=%d > the value of " + "GL_MAX_ATOMIC_BUFFER_BINDINGS=%u)", + caller, first, count, ctx->Const.MaxAtomicBufferBindings); + return false; + } + + return true; +} + +/** + * Unbind all atomic counter buffers in the range + * <first> through <first>+<count>-1 + */ +static void +unbind_atomic_buffers(struct gl_context *ctx, GLuint first, GLsizei count) +{ + struct gl_buffer_object * const bufObj = ctx->Shared->NullBufferObj; + GLuint i; + + for (i = 0; i < count; i++) + set_atomic_buffer_binding(ctx, &ctx->AtomicBufferBindings[first + i], + bufObj, -1, -1); +} + +static void +bind_atomic_buffers_base(struct gl_context *ctx, + GLuint first, + GLsizei count, + const GLuint *buffers) +{ + GLuint i; + + if (!error_check_bind_atomic_buffers(ctx, first, count, + "glBindBuffersBase")) + return; + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewAtomicBuffer; + + if (!buffers) { + /* The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, all bindings from <first> through + * <first>+<count>-1 are reset to their unbound (zero) state." + */ + unbind_atomic_buffers(ctx, first, count); + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by a + * command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require a + * first pass to scan the entire list of bound objects for errors + * and then a second pass to actually perform the bindings. + * Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding point + * is not updated and an error will be generated. However, other + * binding points in the same command will be updated if their + * parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_atomic_buffer_binding *binding = + &ctx->AtomicBufferBindings[first + i]; + struct gl_buffer_object *bufObj; + + if (binding->BufferObject && binding->BufferObject->Name == buffers[i]) + bufObj = binding->BufferObject; + else + bufObj = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindBuffersBase"); + + if (bufObj) + set_atomic_buffer_binding(ctx, binding, bufObj, 0, 0); + } + + _mesa_end_bufferobj_lookups(ctx); +} + +static void +bind_atomic_buffers_range(struct gl_context *ctx, + GLuint first, + GLsizei count, + const GLuint *buffers, + const GLintptr *offsets, + const GLsizeiptr *sizes) +{ + GLuint i; + + if (!error_check_bind_atomic_buffers(ctx, first, count, + "glBindBuffersRange")) + return; + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewAtomicBuffer; + + if (!buffers) { + /* The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, all bindings from <first> through + * <first>+<count>-1 are reset to their unbound (zero) state. + * In this case, the offsets and sizes associated with the + * binding points are set to default values, ignoring + * <offsets> and <sizes>." + */ + unbind_atomic_buffers(ctx, first, count); + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by a + * command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require a + * first pass to scan the entire list of bound objects for errors + * and then a second pass to actually perform the bindings. + * Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding point + * is not updated and an error will be generated. However, other + * binding points in the same command will be updated if their + * parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_atomic_buffer_binding *binding = + &ctx->AtomicBufferBindings[first + i]; + struct gl_buffer_object *bufObj; + + if (!bind_buffers_check_offset_and_size(ctx, i, offsets, sizes)) + continue; + + /* The ARB_multi_bind spec says: + * + * "An INVALID_VALUE error is generated by BindBuffersRange if any + * pair of values in <offsets> and <sizes> does not respectively + * satisfy the constraints described for those parameters for the + * specified target, as described in section 6.7.1 (per binding)." + * + * Section 6.7.1 refers to table 6.5, which says: + * + * "┌───────────────────────────────────────────────────────────────┐ + * │ Atomic counter array bindings (see sec. 7.7.2) │ + * ├───────────────────────┬───────────────────────────────────────┤ + * │ ... │ ... │ + * │ offset restriction │ multiple of 4 │ + * │ ... │ ... │ + * │ size restriction │ none │ + * └───────────────────────┴───────────────────────────────────────┘" + */ + if (offsets[i] & (ATOMIC_COUNTER_SIZE - 1)) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindBuffersRange(offsets[%u]=%lld is misaligned; " + "it must be a multiple of %d when " + "target=GL_ATOMIC_COUNTER_BUFFER)", + i, (long long int) offsets[i], ATOMIC_COUNTER_SIZE); + continue; + } + + if (binding->BufferObject && binding->BufferObject->Name == buffers[i]) + bufObj = binding->BufferObject; + else + bufObj = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindBuffersRange"); + + if (bufObj) + set_atomic_buffer_binding(ctx, binding, bufObj, offsets[i], sizes[i]); + } + + _mesa_end_bufferobj_lookups(ctx); } void GLAPIENTRY @@ -2697,8 +3516,8 @@ _mesa_BindBufferRange(GLenum target, GLuint index, bind_buffer_range_uniform_buffer(ctx, index, bufObj, offset, size); return; case GL_ATOMIC_COUNTER_BUFFER: - set_atomic_buffer_binding(ctx, index, bufObj, offset, size, - "glBindBufferRange"); + bind_atomic_buffer(ctx, index, bufObj, offset, size, + "glBindBufferRange"); return; default: _mesa_error(ctx, GL_INVALID_ENUM, "glBindBufferRange(target)"); @@ -2761,8 +3580,8 @@ _mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer) bind_buffer_base_uniform_buffer(ctx, index, bufObj); return; case GL_ATOMIC_COUNTER_BUFFER: - set_atomic_buffer_binding(ctx, index, bufObj, 0, 0, - "glBindBufferBase"); + bind_atomic_buffer(ctx, index, bufObj, 0, 0, + "glBindBufferBase"); return; default: _mesa_error(ctx, GL_INVALID_ENUM, "glBindBufferBase(target)"); @@ -2771,6 +3590,54 @@ _mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer) } void GLAPIENTRY +_mesa_BindBuffersRange(GLenum target, GLuint first, GLsizei count, + const GLuint *buffers, + const GLintptr *offsets, const GLsizeiptr *sizes) +{ + GET_CURRENT_CONTEXT(ctx); + + switch (target) { + case GL_TRANSFORM_FEEDBACK_BUFFER: + bind_xfb_buffers_range(ctx, first, count, buffers, offsets, sizes); + return; + case GL_UNIFORM_BUFFER: + bind_uniform_buffers_range(ctx, first, count, buffers, offsets, sizes); + return; + case GL_ATOMIC_COUNTER_BUFFER: + bind_atomic_buffers_range(ctx, first, count, buffers, + offsets, sizes); + return; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glBindBuffersRange(target=%s)", + _mesa_lookup_enum_by_nr(target)); + break; + } +} + +void GLAPIENTRY +_mesa_BindBuffersBase(GLenum target, GLuint first, GLsizei count, + const GLuint *buffers) +{ + GET_CURRENT_CONTEXT(ctx); + + switch (target) { + case GL_TRANSFORM_FEEDBACK_BUFFER: + bind_xfb_buffers_base(ctx, first, count, buffers); + return; + case GL_UNIFORM_BUFFER: + bind_uniform_buffers_base(ctx, first, count, buffers); + return; + case GL_ATOMIC_COUNTER_BUFFER: + bind_atomic_buffers_base(ctx, first, count, buffers); + return; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glBindBuffersBase(target=%s)", + _mesa_lookup_enum_by_nr(target)); + break; + } +} + +void GLAPIENTRY _mesa_InvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length) { diff --git a/mesalib/src/mesa/main/bufferobj.h b/mesalib/src/mesa/main/bufferobj.h index c08c4fdf2..0779605c0 100644 --- a/mesalib/src/mesa/main/bufferobj.h +++ b/mesalib/src/mesa/main/bufferobj.h @@ -86,6 +86,20 @@ _mesa_update_default_objects_buffer_objects(struct gl_context *ctx); extern struct gl_buffer_object * _mesa_lookup_bufferobj(struct gl_context *ctx, GLuint buffer); +extern struct gl_buffer_object * +_mesa_lookup_bufferobj_locked(struct gl_context *ctx, GLuint buffer); + +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, + GLuint index, const char *caller); + extern void _mesa_initialize_buffer_object(struct gl_context *ctx, struct gl_buffer_object *obj, @@ -210,6 +224,13 @@ void GLAPIENTRY _mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer); void GLAPIENTRY +_mesa_BindBuffersRange(GLenum target, GLuint first, GLsizei count, + const GLuint *buffers, + const GLintptr *offsets, const GLsizeiptr *sizes); +void GLAPIENTRY +_mesa_BindBuffersBase(GLenum target, GLuint first, GLsizei count, + const GLuint *buffers); +void GLAPIENTRY _mesa_InvalidateBufferSubData(GLuint buffer, GLintptr offset, GLsizeiptr length); diff --git a/mesalib/src/mesa/main/config.h b/mesalib/src/mesa/main/config.h index b2583e6d5..04175991e 100644 --- a/mesalib/src/mesa/main/config.h +++ b/mesalib/src/mesa/main/config.h @@ -285,6 +285,14 @@ #define MAX_VERTEX_STREAMS 4 /*@}*/ +/** For GL_INTEL_performance_query */ +/*@{*/ +#define MAX_PERFQUERY_QUERY_NAME_LENGTH 256 +#define MAX_PERFQUERY_COUNTER_NAME_LENGTH 256 +#define MAX_PERFQUERY_COUNTER_DESC_LENGTH 1024 +#define PERFQUERY_HAVE_GPA_EXTENDED_COUNTERS 0 +/*@}*/ + /* * Color channel component order * diff --git a/mesalib/src/mesa/main/dd.h b/mesalib/src/mesa/main/dd.h index 971524135..633ea2c3a 100644 --- a/mesalib/src/mesa/main/dd.h +++ b/mesalib/src/mesa/main/dd.h @@ -314,10 +314,10 @@ struct dd_function_table { /*@{*/ /** - * Called by glBindTexture(). + * Called by glBindTexture() and glBindTextures(). */ - void (*BindTexture)( struct gl_context *ctx, GLenum target, - struct gl_texture_object *tObj ); + void (*BindTexture)( struct gl_context *ctx, GLuint texUnit, + GLenum target, struct gl_texture_object *tObj ); /** * Called to allocate a new texture object. Drivers will usually diff --git a/mesalib/src/mesa/main/dlist.c b/mesalib/src/mesa/main/dlist.c index d431fd221..5874b99f0 100644 --- a/mesalib/src/mesa/main/dlist.c +++ b/mesalib/src/mesa/main/dlist.c @@ -364,6 +364,42 @@ typedef enum OPCODE_UNIFORM_3UIV, OPCODE_UNIFORM_4UIV, + /* OpenGL 4.2 / GL_ARB_separate_shader_objects */ + OPCODE_USE_PROGRAM_STAGES, + OPCODE_PROGRAM_UNIFORM_1F, + OPCODE_PROGRAM_UNIFORM_2F, + OPCODE_PROGRAM_UNIFORM_3F, + OPCODE_PROGRAM_UNIFORM_4F, + OPCODE_PROGRAM_UNIFORM_1FV, + OPCODE_PROGRAM_UNIFORM_2FV, + OPCODE_PROGRAM_UNIFORM_3FV, + OPCODE_PROGRAM_UNIFORM_4FV, + OPCODE_PROGRAM_UNIFORM_1I, + OPCODE_PROGRAM_UNIFORM_2I, + OPCODE_PROGRAM_UNIFORM_3I, + OPCODE_PROGRAM_UNIFORM_4I, + OPCODE_PROGRAM_UNIFORM_1IV, + OPCODE_PROGRAM_UNIFORM_2IV, + OPCODE_PROGRAM_UNIFORM_3IV, + OPCODE_PROGRAM_UNIFORM_4IV, + OPCODE_PROGRAM_UNIFORM_1UI, + OPCODE_PROGRAM_UNIFORM_2UI, + OPCODE_PROGRAM_UNIFORM_3UI, + OPCODE_PROGRAM_UNIFORM_4UI, + OPCODE_PROGRAM_UNIFORM_1UIV, + OPCODE_PROGRAM_UNIFORM_2UIV, + OPCODE_PROGRAM_UNIFORM_3UIV, + OPCODE_PROGRAM_UNIFORM_4UIV, + OPCODE_PROGRAM_UNIFORM_MATRIX22F, + OPCODE_PROGRAM_UNIFORM_MATRIX33F, + OPCODE_PROGRAM_UNIFORM_MATRIX44F, + OPCODE_PROGRAM_UNIFORM_MATRIX23F, + OPCODE_PROGRAM_UNIFORM_MATRIX32F, + OPCODE_PROGRAM_UNIFORM_MATRIX24F, + OPCODE_PROGRAM_UNIFORM_MATRIX42F, + OPCODE_PROGRAM_UNIFORM_MATRIX34F, + OPCODE_PROGRAM_UNIFORM_MATRIX43F, + /* GL_ARB_color_buffer_float */ OPCODE_CLAMP_COLOR, @@ -407,10 +443,6 @@ typedef enum OPCODE_TEXPARAMETER_I, OPCODE_TEXPARAMETER_UI, - /* GL_EXT_separate_shader_objects */ - OPCODE_ACTIVE_PROGRAM_EXT, - OPCODE_USE_SHADER_PROGRAM_EXT, - /* GL_ARB_instanced_arrays */ OPCODE_VERTEX_ATTRIB_DIVISOR, @@ -765,6 +797,33 @@ _mesa_delete_list(struct gl_context *ctx, struct gl_display_list *dlist) free(get_pointer(&n[4])); n += InstSize[n[0].opcode]; break; + case OPCODE_PROGRAM_UNIFORM_1FV: + case OPCODE_PROGRAM_UNIFORM_2FV: + case OPCODE_PROGRAM_UNIFORM_3FV: + case OPCODE_PROGRAM_UNIFORM_4FV: + case OPCODE_PROGRAM_UNIFORM_1IV: + case OPCODE_PROGRAM_UNIFORM_2IV: + case OPCODE_PROGRAM_UNIFORM_3IV: + case OPCODE_PROGRAM_UNIFORM_4IV: + case OPCODE_PROGRAM_UNIFORM_1UIV: + case OPCODE_PROGRAM_UNIFORM_2UIV: + case OPCODE_PROGRAM_UNIFORM_3UIV: + case OPCODE_PROGRAM_UNIFORM_4UIV: + free(get_pointer(&n[4])); + n += InstSize[n[0].opcode]; + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX22F: + case OPCODE_PROGRAM_UNIFORM_MATRIX33F: + case OPCODE_PROGRAM_UNIFORM_MATRIX44F: + case OPCODE_PROGRAM_UNIFORM_MATRIX24F: + case OPCODE_PROGRAM_UNIFORM_MATRIX42F: + case OPCODE_PROGRAM_UNIFORM_MATRIX23F: + case OPCODE_PROGRAM_UNIFORM_MATRIX32F: + case OPCODE_PROGRAM_UNIFORM_MATRIX34F: + case OPCODE_PROGRAM_UNIFORM_MATRIX43F: + free(get_pointer(&n[5])); + n += InstSize[n[0].opcode]; + break; case OPCODE_PIXEL_MAP: free(get_pointer(&n[3])); n += InstSize[n[0].opcode]; @@ -6510,49 +6569,689 @@ save_UniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, } static void GLAPIENTRY -save_ClampColorARB(GLenum target, GLenum clamp) +save_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program) { GET_CURRENT_CONTEXT(ctx); Node *n; ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); - n = alloc_instruction(ctx, OPCODE_CLAMP_COLOR, 2); + n = alloc_instruction(ctx, OPCODE_USE_PROGRAM_STAGES, 3); if (n) { - n[1].e = target; - n[2].e = clamp; + n[1].ui = pipeline; + n[2].ui = stages; + n[3].ui = program; } if (ctx->ExecuteFlag) { - CALL_ClampColor(ctx->Exec, (target, clamp)); + CALL_UseProgramStages(ctx->Exec, (pipeline, stages, program)); + } +} + +static void GLAPIENTRY +save_ProgramUniform1f(GLuint program, GLint location, GLfloat x) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_1F, 3); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].f = x; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform1f(ctx->Exec, (program, location, x)); + } +} + +static void GLAPIENTRY +save_ProgramUniform2f(GLuint program, GLint location, GLfloat x, GLfloat y) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_2F, 4); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].f = x; + n[4].f = y; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform2f(ctx->Exec, (program, location, x, y)); + } +} + +static void GLAPIENTRY +save_ProgramUniform3f(GLuint program, GLint location, + GLfloat x, GLfloat y, GLfloat z) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_3F, 5); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].f = x; + n[4].f = y; + n[5].f = z; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform3f(ctx->Exec, (program, location, x, y, z)); + } +} + +static void GLAPIENTRY +save_ProgramUniform4f(GLuint program, GLint location, + GLfloat x, GLfloat y, GLfloat z, GLfloat w) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_4F, 6); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].f = x; + n[4].f = y; + n[5].f = z; + n[6].f = w; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform4f(ctx->Exec, (program, location, x, y, z, w)); + } +} + +static void GLAPIENTRY +save_ProgramUniform1fv(GLuint program, GLint location, GLsizei count, + const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_1FV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 1 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform1fv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform2fv(GLuint program, GLint location, GLsizei count, + const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_2FV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 2 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform2fv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform3fv(GLuint program, GLint location, GLsizei count, + const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_3FV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 3 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform3fv(ctx->Exec, (program, location, count, v)); } } static void GLAPIENTRY -save_UseShaderProgramEXT(GLenum type, GLuint program) +save_ProgramUniform4fv(GLuint program, GLint location, GLsizei count, + const GLfloat *v) { GET_CURRENT_CONTEXT(ctx); Node *n; ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); - n = alloc_instruction(ctx, OPCODE_USE_SHADER_PROGRAM_EXT, 2); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_4FV, 3 + POINTER_DWORDS); if (n) { - n[1].ui = type; - n[2].ui = program; + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 4 * sizeof(GLfloat))); } if (ctx->ExecuteFlag) { - CALL_UseShaderProgramEXT(ctx->Exec, (type, program)); + CALL_ProgramUniform4fv(ctx->Exec, (program, location, count, v)); } } static void GLAPIENTRY -save_ActiveProgramEXT(GLuint program) +save_ProgramUniform1i(GLuint program, GLint location, GLint x) { GET_CURRENT_CONTEXT(ctx); Node *n; ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); - n = alloc_instruction(ctx, OPCODE_ACTIVE_PROGRAM_EXT, 1); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_1I, 3); if (n) { n[1].ui = program; + n[2].i = location; + n[3].i = x; } if (ctx->ExecuteFlag) { - CALL_ActiveProgramEXT(ctx->Exec, (program)); + CALL_ProgramUniform1i(ctx->Exec, (program, location, x)); + } +} + +static void GLAPIENTRY +save_ProgramUniform2i(GLuint program, GLint location, GLint x, GLint y) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_2I, 4); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = x; + n[4].i = y; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform2i(ctx->Exec, (program, location, x, y)); + } +} + +static void GLAPIENTRY +save_ProgramUniform3i(GLuint program, GLint location, + GLint x, GLint y, GLint z) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_3I, 5); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = x; + n[4].i = y; + n[5].i = z; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform3i(ctx->Exec, (program, location, x, y, z)); + } +} + +static void GLAPIENTRY +save_ProgramUniform4i(GLuint program, GLint location, + GLint x, GLint y, GLint z, GLint w) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_4I, 6); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = x; + n[4].i = y; + n[5].i = z; + n[6].i = w; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform4i(ctx->Exec, (program, location, x, y, z, w)); + } +} + +static void GLAPIENTRY +save_ProgramUniform1iv(GLuint program, GLint location, GLsizei count, + const GLint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_1IV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 1 * sizeof(GLint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform1iv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform2iv(GLuint program, GLint location, GLsizei count, + const GLint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_2IV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 2 * sizeof(GLint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform2iv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform3iv(GLuint program, GLint location, GLsizei count, + const GLint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_3IV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 3 * sizeof(GLint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform3iv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform4iv(GLuint program, GLint location, GLsizei count, + const GLint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_4IV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 4 * sizeof(GLint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform4iv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform1ui(GLuint program, GLint location, GLuint x) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_1UI, 3); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].ui = x; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform1ui(ctx->Exec, (program, location, x)); + } +} + +static void GLAPIENTRY +save_ProgramUniform2ui(GLuint program, GLint location, GLuint x, GLuint y) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_2UI, 4); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].ui = x; + n[4].ui = y; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform2ui(ctx->Exec, (program, location, x, y)); + } +} + +static void GLAPIENTRY +save_ProgramUniform3ui(GLuint program, GLint location, + GLuint x, GLuint y, GLuint z) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_3UI, 5); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].ui = x; + n[4].ui = y; + n[5].ui = z; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform3ui(ctx->Exec, (program, location, x, y, z)); + } +} + +static void GLAPIENTRY +save_ProgramUniform4ui(GLuint program, GLint location, + GLuint x, GLuint y, GLuint z, GLuint w) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_4UI, 6); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].ui = x; + n[4].ui = y; + n[5].ui = z; + n[6].ui = w; + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform4ui(ctx->Exec, (program, location, x, y, z, w)); + } +} + +static void GLAPIENTRY +save_ProgramUniform1uiv(GLuint program, GLint location, GLsizei count, + const GLuint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_1UIV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 1 * sizeof(GLuint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform1uiv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform2uiv(GLuint program, GLint location, GLsizei count, + const GLuint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_2UIV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 2 * sizeof(GLuint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform2uiv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform3uiv(GLuint program, GLint location, GLsizei count, + const GLuint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_3UIV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 3 * sizeof(GLuint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform3uiv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniform4uiv(GLuint program, GLint location, GLsizei count, + const GLuint *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_4UIV, 3 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + save_pointer(&n[4], memdup(v, count * 4 * sizeof(GLuint))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniform4uiv(ctx->Exec, (program, location, count, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX22F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 2 * 2 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix2fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX23F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 2 * 3 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix2x3fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX24F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 2 * 4 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix2x4fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX32F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 3 * 2 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix3x2fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX33F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 3 * 3 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix3fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX34F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 3 * 4 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix3x4fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX42F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 4 * 2 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix4x2fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX43F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 4 * 3 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix4x3fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, + GLboolean transpose, const GLfloat *v) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_PROGRAM_UNIFORM_MATRIX44F, + 4 + POINTER_DWORDS); + if (n) { + n[1].ui = program; + n[2].i = location; + n[3].i = count; + n[4].b = transpose; + save_pointer(&n[5], memdup(v, count * 4 * 4 * sizeof(GLfloat))); + } + if (ctx->ExecuteFlag) { + CALL_ProgramUniformMatrix4fv(ctx->Exec, + (program, location, count, transpose, v)); + } +} + +static void GLAPIENTRY +save_ClampColorARB(GLenum target, GLenum clamp) +{ + GET_CURRENT_CONTEXT(ctx); + Node *n; + ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx); + n = alloc_instruction(ctx, OPCODE_CLAMP_COLOR, 2); + if (n) { + n[1].e = target; + n[2].e = clamp; + } + if (ctx->ExecuteFlag) { + CALL_ClampColor(ctx->Exec, (target, clamp)); } } @@ -7692,12 +8391,6 @@ execute_list(struct gl_context *ctx, GLuint list) case OPCODE_USE_PROGRAM: CALL_UseProgram(ctx->Exec, (n[1].ui)); break; - case OPCODE_USE_SHADER_PROGRAM_EXT: - CALL_UseShaderProgramEXT(ctx->Exec, (n[1].ui, n[2].ui)); - break; - case OPCODE_ACTIVE_PROGRAM_EXT: - CALL_ActiveProgramEXT(ctx->Exec, (n[1].ui)); - break; case OPCODE_UNIFORM_1F: CALL_Uniform1f(ctx->Exec, (n[1].i, n[2].f)); break; @@ -7815,6 +8508,147 @@ execute_list(struct gl_context *ctx, GLuint list) (n[1].i, n[2].i, n[3].b, get_pointer(&n[4]))); break; + case OPCODE_USE_PROGRAM_STAGES: + CALL_UseProgramStages(ctx->Exec, (n[1].ui, n[2].ui, n[3].ui)); + break; + case OPCODE_PROGRAM_UNIFORM_1F: + CALL_ProgramUniform1f(ctx->Exec, (n[1].ui, n[2].i, n[3].f)); + break; + case OPCODE_PROGRAM_UNIFORM_2F: + CALL_ProgramUniform2f(ctx->Exec, (n[1].ui, n[2].i, n[3].f, n[4].f)); + break; + case OPCODE_PROGRAM_UNIFORM_3F: + CALL_ProgramUniform3f(ctx->Exec, (n[1].ui, n[2].i, + n[3].f, n[4].f, n[5].f)); + break; + case OPCODE_PROGRAM_UNIFORM_4F: + CALL_ProgramUniform4f(ctx->Exec, (n[1].ui, n[2].i, + n[3].f, n[4].f, n[5].f, n[6].f)); + break; + case OPCODE_PROGRAM_UNIFORM_1FV: + CALL_ProgramUniform1fv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_2FV: + CALL_ProgramUniform2fv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_3FV: + CALL_ProgramUniform3fv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_4FV: + CALL_ProgramUniform4fv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_1I: + CALL_ProgramUniform1i(ctx->Exec, (n[1].ui, n[2].i, n[3].i)); + break; + case OPCODE_PROGRAM_UNIFORM_2I: + CALL_ProgramUniform2i(ctx->Exec, (n[1].ui, n[2].i, n[3].i, n[4].i)); + break; + case OPCODE_PROGRAM_UNIFORM_3I: + CALL_ProgramUniform3i(ctx->Exec, (n[1].ui, n[2].i, + n[3].i, n[4].i, n[5].i)); + break; + case OPCODE_PROGRAM_UNIFORM_4I: + CALL_ProgramUniform4i(ctx->Exec, (n[1].ui, n[2].i, + n[3].i, n[4].i, n[5].i, n[6].i)); + break; + case OPCODE_PROGRAM_UNIFORM_1IV: + CALL_ProgramUniform1iv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_2IV: + CALL_ProgramUniform2iv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_3IV: + CALL_ProgramUniform3iv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_4IV: + CALL_ProgramUniform4iv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_1UI: + CALL_ProgramUniform1ui(ctx->Exec, (n[1].ui, n[2].i, n[3].ui)); + break; + case OPCODE_PROGRAM_UNIFORM_2UI: + CALL_ProgramUniform2ui(ctx->Exec, (n[1].ui, n[2].i, + n[3].ui, n[4].ui)); + break; + case OPCODE_PROGRAM_UNIFORM_3UI: + CALL_ProgramUniform3ui(ctx->Exec, (n[1].ui, n[2].i, + n[3].ui, n[4].ui, n[5].ui)); + break; + case OPCODE_PROGRAM_UNIFORM_4UI: + CALL_ProgramUniform4ui(ctx->Exec, (n[1].ui, n[2].i, + n[3].ui, + n[4].ui, n[5].ui, n[6].ui)); + break; + case OPCODE_PROGRAM_UNIFORM_1UIV: + CALL_ProgramUniform1uiv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_2UIV: + CALL_ProgramUniform2uiv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_3UIV: + CALL_ProgramUniform3uiv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_4UIV: + CALL_ProgramUniform4uiv(ctx->Exec, (n[1].ui, n[2].i, n[3].i, + get_pointer(&n[4]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX22F: + CALL_ProgramUniformMatrix2fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX23F: + CALL_ProgramUniformMatrix2x3fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX24F: + CALL_ProgramUniformMatrix2x4fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX32F: + CALL_ProgramUniformMatrix3x2fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX33F: + CALL_ProgramUniformMatrix3fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX34F: + CALL_ProgramUniformMatrix3x4fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX42F: + CALL_ProgramUniformMatrix4x2fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX43F: + CALL_ProgramUniformMatrix4x3fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_PROGRAM_UNIFORM_MATRIX44F: + CALL_ProgramUniformMatrix4fv(ctx->Exec, + (n[1].ui, n[2].i, n[3].i, n[4].b, + get_pointer(&n[5]))); + break; + case OPCODE_CLAMP_COLOR: CALL_ClampColor(ctx->Exec, (n[1].e, n[2].e)); break; @@ -8763,10 +9597,6 @@ _mesa_initialize_save_table(const struct gl_context *ctx) SET_TexParameterIiv(table, save_TexParameterIiv); SET_TexParameterIuiv(table, save_TexParameterIuiv); - /* 377. GL_EXT_separate_shader_objects */ - SET_UseShaderProgramEXT(table, save_UseShaderProgramEXT); - SET_ActiveProgramEXT(table, save_ActiveProgramEXT); - /* GL_ARB_color_buffer_float */ SET_ClampColor(table, save_ClampColorARB); @@ -8856,6 +9686,42 @@ _mesa_initialize_save_table(const struct gl_context *ctx) SET_DrawArraysInstancedBaseInstance(table, save_DrawArraysInstancedBaseInstance); SET_DrawElementsInstancedBaseInstance(table, save_DrawElementsInstancedBaseInstance); SET_DrawElementsInstancedBaseVertexBaseInstance(table, save_DrawElementsInstancedBaseVertexBaseInstance); + + /* OpenGL 4.2 / GL_ARB_separate_shader_objects */ + SET_UseProgramStages(table, save_UseProgramStages); + SET_ProgramUniform1f(table, save_ProgramUniform1f); + SET_ProgramUniform2f(table, save_ProgramUniform2f); + SET_ProgramUniform3f(table, save_ProgramUniform3f); + SET_ProgramUniform4f(table, save_ProgramUniform4f); + SET_ProgramUniform1fv(table, save_ProgramUniform1fv); + SET_ProgramUniform2fv(table, save_ProgramUniform2fv); + SET_ProgramUniform3fv(table, save_ProgramUniform3fv); + SET_ProgramUniform4fv(table, save_ProgramUniform4fv); + SET_ProgramUniform1i(table, save_ProgramUniform1i); + SET_ProgramUniform2i(table, save_ProgramUniform2i); + SET_ProgramUniform3i(table, save_ProgramUniform3i); + SET_ProgramUniform4i(table, save_ProgramUniform4i); + SET_ProgramUniform1iv(table, save_ProgramUniform1iv); + SET_ProgramUniform2iv(table, save_ProgramUniform2iv); + SET_ProgramUniform3iv(table, save_ProgramUniform3iv); + SET_ProgramUniform4iv(table, save_ProgramUniform4iv); + SET_ProgramUniform1ui(table, save_ProgramUniform1ui); + SET_ProgramUniform2ui(table, save_ProgramUniform2ui); + SET_ProgramUniform3ui(table, save_ProgramUniform3ui); + SET_ProgramUniform4ui(table, save_ProgramUniform4ui); + SET_ProgramUniform1uiv(table, save_ProgramUniform1uiv); + SET_ProgramUniform2uiv(table, save_ProgramUniform2uiv); + SET_ProgramUniform3uiv(table, save_ProgramUniform3uiv); + SET_ProgramUniform4uiv(table, save_ProgramUniform4uiv); + SET_ProgramUniformMatrix2fv(table, save_ProgramUniformMatrix2fv); + SET_ProgramUniformMatrix3fv(table, save_ProgramUniformMatrix3fv); + SET_ProgramUniformMatrix4fv(table, save_ProgramUniformMatrix4fv); + SET_ProgramUniformMatrix2x3fv(table, save_ProgramUniformMatrix2x3fv); + SET_ProgramUniformMatrix3x2fv(table, save_ProgramUniformMatrix3x2fv); + SET_ProgramUniformMatrix2x4fv(table, save_ProgramUniformMatrix2x4fv); + SET_ProgramUniformMatrix4x2fv(table, save_ProgramUniformMatrix4x2fv); + SET_ProgramUniformMatrix3x4fv(table, save_ProgramUniformMatrix3x4fv); + SET_ProgramUniformMatrix4x3fv(table, save_ProgramUniformMatrix4x3fv); } diff --git a/mesalib/src/mesa/main/errors.c b/mesalib/src/mesa/main/errors.c index 30a867298..aa0ff50ac 100644 --- a/mesalib/src/mesa/main/errors.c +++ b/mesalib/src/mesa/main/errors.c @@ -1414,6 +1414,12 @@ _mesa_error( struct gl_context *ctx, GLenum error, const char *fmtString, ... ) _mesa_record_error(ctx, error); } +void +_mesa_error_no_memory(const char *caller) +{ + GET_CURRENT_CONTEXT(ctx); + _mesa_error(ctx, GL_OUT_OF_MEMORY, "out of memory in %s", caller); +} /** * Report debug information. Print error message to stderr via fprintf(). diff --git a/mesalib/src/mesa/main/errors.h b/mesalib/src/mesa/main/errors.h index 06d0b21fc..b388138e8 100644 --- a/mesalib/src/mesa/main/errors.h +++ b/mesalib/src/mesa/main/errors.h @@ -64,6 +64,9 @@ extern void _mesa_error( struct gl_context *ctx, GLenum error, const char *fmtString, ... ) PRINTFLIKE(3, 4); extern void +_mesa_error_no_memory(const char *caller); + +extern void _mesa_debug( const struct gl_context *ctx, const char *fmtString, ... ) PRINTFLIKE(2, 3); extern void diff --git a/mesalib/src/mesa/main/extensions.c b/mesalib/src/mesa/main/extensions.c index a72284c9a..c2ff7e3b7 100644 --- a/mesalib/src/mesa/main/extensions.c +++ b/mesalib/src/mesa/main/extensions.c @@ -114,6 +114,7 @@ static const struct extension extension_table[] = { { "GL_ARB_invalidate_subdata", o(dummy_true), GL, 2012 }, { "GL_ARB_map_buffer_alignment", o(dummy_true), GL, 2011 }, { "GL_ARB_map_buffer_range", o(ARB_map_buffer_range), GL, 2008 }, + { "GL_ARB_multi_bind", o(dummy_true), GL, 2013 }, { "GL_ARB_multi_draw_indirect", o(ARB_draw_indirect), GLC, 2012 }, { "GL_ARB_multisample", o(dummy_true), GLL, 1994 }, { "GL_ARB_multitexture", o(dummy_true), GLL, 1998 }, @@ -127,7 +128,7 @@ static const struct extension extension_table[] = { { "GL_ARB_sample_shading", o(ARB_sample_shading), GL, 2009 }, { "GL_ARB_sampler_objects", o(dummy_true), GL, 2009 }, { "GL_ARB_seamless_cube_map", o(ARB_seamless_cube_map), GL, 2009 }, - { "GL_ARB_separate_shader_objects", o(ARB_separate_shader_objects), GL, 2010 }, + { "GL_ARB_separate_shader_objects", o(dummy_true), GL, 2010 }, { "GL_ARB_shader_atomic_counters", o(ARB_shader_atomic_counters), GL, 2011 }, { "GL_ARB_shader_bit_encoding", o(ARB_shader_bit_encoding), GL, 2010 }, { "GL_ARB_shader_image_load_store", o(ARB_shader_image_load_store), GL, 2011 }, @@ -217,7 +218,7 @@ static const struct extension extension_table[] = { { "GL_EXT_provoking_vertex", o(EXT_provoking_vertex), GL, 2009 }, { "GL_EXT_rescale_normal", o(dummy_true), GLL, 1997 }, { "GL_EXT_secondary_color", o(dummy_true), GLL, 1999 }, - { "GL_EXT_separate_shader_objects", o(EXT_separate_shader_objects), GLL, 2008 }, + { "GL_EXT_separate_shader_objects", o(dummy_true), ES2, 2013 }, { "GL_EXT_separate_specular_color", o(dummy_true), GLL, 1997 }, { "GL_EXT_shader_integer_mix", o(EXT_shader_integer_mix), GL | ES3, 2013 }, { "GL_EXT_shadow_funcs", o(ARB_shadow), GLL, 2002 }, @@ -330,6 +331,7 @@ static const struct extension extension_table[] = { { "GL_IBM_rasterpos_clip", o(dummy_true), GLL, 1996 }, { "GL_IBM_texture_mirrored_repeat", o(dummy_true), GLL, 1998 }, { "GL_INGR_blend_func_separate", o(EXT_blend_func_separate), GLL, 1999 }, + { "GL_INTEL_performance_query", o(INTEL_performance_query), GL | ES2, 2013 }, { "GL_MESA_pack_invert", o(MESA_pack_invert), GL, 2002 }, { "GL_MESA_texture_signed_rgba", o(EXT_texture_snorm), GL, 2009 }, { "GL_MESA_window_pos", o(dummy_true), GLL, 2000 }, @@ -409,7 +411,6 @@ _mesa_enable_sw_extensions(struct gl_context *ctx) ctx->Extensions.ARB_occlusion_query = GL_TRUE; ctx->Extensions.ARB_occlusion_query2 = GL_TRUE; ctx->Extensions.ARB_point_sprite = GL_TRUE; - ctx->Extensions.EXT_separate_shader_objects = GL_TRUE; ctx->Extensions.ARB_shadow = GL_TRUE; ctx->Extensions.ARB_texture_border_clamp = GL_TRUE; ctx->Extensions.ARB_texture_cube_map = GL_TRUE; diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c index ca16ae1ec..97538bc7b 100644 --- a/mesalib/src/mesa/main/fbobject.c +++ b/mesalib/src/mesa/main/fbobject.c @@ -1058,6 +1058,8 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx, if (att->Layered) { if (att_tex_target == GL_TEXTURE_CUBE_MAP) att_layer_count = 6; + else if (att_tex_target == GL_TEXTURE_1D_ARRAY) + att_layer_count = att->Renderbuffer->Height; else att_layer_count = att->Renderbuffer->Depth; } else { diff --git a/mesalib/src/mesa/main/ff_fragment_shader.cpp b/mesalib/src/mesa/main/ff_fragment_shader.cpp index 605f3713e..8c360970f 100644 --- a/mesalib/src/mesa/main/ff_fragment_shader.cpp +++ b/mesalib/src/mesa/main/ff_fragment_shader.cpp @@ -1299,7 +1299,7 @@ create_new_program(struct gl_context *ctx, struct state_key *key) * fixed function program in a GLES2 context at all, but that's a * big mess to clean up. */ - p.shader_program->InternalSeparateShader = GL_TRUE; + p.shader_program->SeparateShader = GL_TRUE; state->language_version = 130; state->es_shader = false; diff --git a/mesalib/src/mesa/main/format_unpack.c b/mesalib/src/mesa/main/format_unpack.c index cf96609ea..9cc8f4dba 100644 --- a/mesalib/src/mesa/main/format_unpack.c +++ b/mesalib/src/mesa/main/format_unpack.c @@ -4263,3 +4263,108 @@ _mesa_unpack_uint_24_8_depth_stencil_row(mesa_format format, GLuint n, return; } } + +static void +unpack_float_32_uint_24_8_Z24_UNORM_S8_UINT(const GLuint *src, + GLuint *dst, GLuint n) +{ + GLuint i; + struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst; + const GLdouble scale = 1.0 / (GLdouble) 0xffffff; + + for (i = 0; i < n; i++) { + const GLuint z24 = src[i] & 0xffffff; + d[i].z = z24 * scale; + d[i].x24s8 = src[i] >> 24; + assert(d[i].z >= 0.0f); + assert(d[i].z <= 1.0f); + } +} + +static void +unpack_float_32_uint_24_8_Z32_FLOAT_S8X24_UINT(const GLuint *src, + GLuint *dst, GLuint n) +{ + memcpy(dst, src, n * sizeof(struct z32f_x24s8)); +} + +static void +unpack_float_32_uint_24_8_S8_UINT_Z24_UNORM(const GLuint *src, + GLuint *dst, GLuint n) +{ + GLuint i; + struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst; + const GLdouble scale = 1.0 / (GLdouble) 0xffffff; + + for (i = 0; i < n; i++) { + const GLuint z24 = src[i] >> 8; + d[i].z = z24 * scale; + d[i].x24s8 = src[i] & 0xff; + assert(d[i].z >= 0.0f); + assert(d[i].z <= 1.0f); + } +} + +/** + * Unpack depth/stencil returning as GL_FLOAT_32_UNSIGNED_INT_24_8_REV. + * \param format the source data format + * + * In GL_FLOAT_32_UNSIGNED_INT_24_8_REV lower 4 bytes contain float + * component and higher 4 bytes contain packed 24-bit and 8-bit + * components. + * + * 31 30 29 28 ... 4 3 2 1 0 31 30 29 ... 9 8 7 6 5 ... 2 1 0 + * +-------------------------+ +--------------------------------+ + * | Float Component | | Unused | 8 bit stencil | + * +-------------------------+ +--------------------------------+ + * lower 4 bytes higher 4 bytes + */ +void +_mesa_unpack_float_32_uint_24_8_depth_stencil_row(mesa_format format, GLuint n, + const void *src, GLuint *dst) +{ + switch (format) { + case MESA_FORMAT_S8_UINT_Z24_UNORM: + unpack_float_32_uint_24_8_S8_UINT_Z24_UNORM(src, dst, n); + break; + case MESA_FORMAT_Z24_UNORM_S8_UINT: + unpack_float_32_uint_24_8_Z24_UNORM_S8_UINT(src, dst, n); + break; + case MESA_FORMAT_Z32_FLOAT_S8X24_UINT: + unpack_float_32_uint_24_8_Z32_FLOAT_S8X24_UINT(src, dst, n); + break; + default: + _mesa_problem(NULL, + "bad format %s in _mesa_unpack_uint_24_8_depth_stencil_row", + _mesa_get_format_name(format)); + return; + } +} + +/** + * Unpack depth/stencil + * \param format the source data format + * \param type the destination data type + */ +void +_mesa_unpack_depth_stencil_row(mesa_format format, GLuint n, + const void *src, GLenum type, + GLuint *dst) +{ + assert(type == GL_UNSIGNED_INT_24_8 || + type == GL_FLOAT_32_UNSIGNED_INT_24_8_REV); + + switch (type) { + case GL_UNSIGNED_INT_24_8: + _mesa_unpack_uint_24_8_depth_stencil_row(format, n, src, dst); + break; + case GL_FLOAT_32_UNSIGNED_INT_24_8_REV: + _mesa_unpack_float_32_uint_24_8_depth_stencil_row(format, n, src, dst); + break; + default: + _mesa_problem(NULL, + "bad type 0x%x in _mesa_unpack_depth_stencil_row", + type); + return; + } +} diff --git a/mesalib/src/mesa/main/format_unpack.h b/mesalib/src/mesa/main/format_unpack.h index 1fcfc04b3..51f97df4d 100644 --- a/mesalib/src/mesa/main/format_unpack.h +++ b/mesalib/src/mesa/main/format_unpack.h @@ -63,5 +63,13 @@ void _mesa_unpack_uint_24_8_depth_stencil_row(mesa_format format, GLuint n, const void *src, GLuint *dst); - +void +_mesa_unpack_float_32_uint_24_8_depth_stencil_row(mesa_format format, + GLuint n, + const void *src, + GLuint *dst); +void +_mesa_unpack_depth_stencil_row(mesa_format format, GLuint n, + const void *src, GLenum type, + GLuint *dst); #endif /* FORMAT_UNPACK_H */ diff --git a/mesalib/src/mesa/main/get.c b/mesalib/src/mesa/main/get.c index fe35ff3ef..80a5839b5 100644 --- a/mesalib/src/mesa/main/get.c +++ b/mesalib/src/mesa/main/get.c @@ -387,7 +387,6 @@ EXTRA_EXT(ARB_texture_cube_map_array); EXTRA_EXT(ARB_texture_buffer_range); EXTRA_EXT(ARB_texture_multisample); EXTRA_EXT(ARB_texture_gather); -EXTRA_EXT(ARB_separate_shader_objects); EXTRA_EXT(ARB_shader_atomic_counters); EXTRA_EXT(ARB_draw_indirect); EXTRA_EXT(ARB_shader_image_load_store); @@ -395,6 +394,7 @@ EXTRA_EXT(ARB_viewport_array); EXTRA_EXT(ARB_compute_shader); EXTRA_EXT(ARB_gpu_shader5); EXTRA_EXT2(ARB_transform_feedback3, ARB_gpu_shader5); +EXTRA_EXT(INTEL_performance_query); static const int extra_ARB_color_buffer_float_or_glcore[] = { diff --git a/mesalib/src/mesa/main/get_hash_params.py b/mesalib/src/mesa/main/get_hash_params.py index 06d0bbacc..d40fa0778 100644 --- a/mesalib/src/mesa/main/get_hash_params.py +++ b/mesalib/src/mesa/main/get_hash_params.py @@ -311,6 +311,12 @@ descriptor=[ # GL_ARB_get_program_binary / GL_OES_get_program_binary [ "NUM_PROGRAM_BINARY_FORMATS", "CONST(0), NO_EXTRA" ], [ "PROGRAM_BINARY_FORMATS", "LOC_CUSTOM, TYPE_INVALID, 0, NO_EXTRA" ], + +# GL_INTEL_performance_query + [ "PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL", "CONST(MAX_PERFQUERY_QUERY_NAME_LENGTH), extra_INTEL_performance_query" ], + [ "PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL", "CONST(MAX_PERFQUERY_COUNTER_NAME_LENGTH), extra_INTEL_performance_query" ], + [ "PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL", "CONST(MAX_PERFQUERY_COUNTER_DESC_LENGTH), extra_INTEL_performance_query" ], + [ "PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL", "CONST(PERFQUERY_HAVE_GPA_EXTENDED_COUNTERS), extra_INTEL_performance_query" ], ]}, # GLES3 is not a typo. @@ -727,7 +733,7 @@ descriptor=[ [ "MAX_PROGRAM_TEXTURE_GATHER_COMPONENTS_ARB", "CONTEXT_INT(Const.MaxProgramTextureGatherComponents), extra_ARB_texture_gather"], # GL_ARB_separate_shader_objects - [ "PROGRAM_PIPELINE_BINDING", "LOC_CUSTOM, TYPE_INT, GL_PROGRAM_PIPELINE_BINDING, extra_ARB_separate_shader_objects" ], + [ "PROGRAM_PIPELINE_BINDING", "LOC_CUSTOM, TYPE_INT, GL_PROGRAM_PIPELINE_BINDING, NO_EXTRA" ], # GL_ARB_shader_atomic_counters [ "ATOMIC_COUNTER_BUFFER_BINDING", "LOC_CUSTOM, TYPE_INT, 0, extra_ARB_shader_atomic_counters" ], diff --git a/mesalib/src/mesa/main/hash.c b/mesalib/src/mesa/main/hash.c index 4c92005e0..23018e9da 100644 --- a/mesalib/src/mesa/main/hash.c +++ b/mesalib/src/mesa/main/hash.c @@ -194,15 +194,55 @@ _mesa_HashLookup(struct _mesa_HashTable *table, GLuint key) /** - * Insert a key/pointer pair into the hash table. - * If an entry with this key already exists we'll replace the existing entry. - * + * Lookup an entry in the hash table without locking the mutex. + * + * The hash table mutex must be locked manually by calling + * _mesa_HashLockMutex() before calling this function. + * + * \param table the hash table. + * \param key the key. + * + * \return pointer to user's data or NULL if key not in table + */ +void * +_mesa_HashLookupLocked(struct _mesa_HashTable *table, GLuint key) +{ + return _mesa_HashLookup_unlocked(table, key); +} + + +/** + * Lock the hash table mutex. + * + * This function should be used when multiple objects need + * to be looked up in the hash table, to avoid having to lock + * and unlock the mutex each time. + * * \param table the hash table. - * \param key the key (not zero). - * \param data pointer to user data. */ void -_mesa_HashInsert(struct _mesa_HashTable *table, GLuint key, void *data) +_mesa_HashLockMutex(struct _mesa_HashTable *table) +{ + assert(table); + mtx_lock(&table->Mutex); +} + + +/** + * Unlock the hash table mutex. + * + * \param table the hash table. + */ +void +_mesa_HashUnlockMutex(struct _mesa_HashTable *table) +{ + assert(table); + mtx_unlock(&table->Mutex); +} + + +static inline void +_mesa_HashInsert_unlocked(struct _mesa_HashTable *table, GLuint key, void *data) { uint32_t hash = uint_hash(key); struct hash_entry *entry; @@ -210,8 +250,6 @@ _mesa_HashInsert(struct _mesa_HashTable *table, GLuint key, void *data) assert(table); assert(key); - mtx_lock(&table->Mutex); - if (key > table->MaxKey) table->MaxKey = key; @@ -225,11 +263,44 @@ _mesa_HashInsert(struct _mesa_HashTable *table, GLuint key, void *data) _mesa_hash_table_insert(table->ht, hash, uint_key(key), data); } } +} - mtx_unlock(&table->Mutex); + +/** + * Insert a key/pointer pair into the hash table without locking the mutex. + * If an entry with this key already exists we'll replace the existing entry. + * + * The hash table mutex must be locked manually by calling + * _mesa_HashLockMutex() before calling this function. + * + * \param table the hash table. + * \param key the key (not zero). + * \param data pointer to user data. + */ +void +_mesa_HashInsertLocked(struct _mesa_HashTable *table, GLuint key, void *data) +{ + _mesa_HashInsert_unlocked(table, key, data); } +/** + * Insert a key/pointer pair into the hash table. + * If an entry with this key already exists we'll replace the existing entry. + * + * \param table the hash table. + * \param key the key (not zero). + * \param data pointer to user data. + */ +void +_mesa_HashInsert(struct _mesa_HashTable *table, GLuint key, void *data) +{ + assert(table); + mtx_lock(&table->Mutex); + _mesa_HashInsert_unlocked(table, key, data); + mtx_unlock(&table->Mutex); +} + /** * Remove an entry from the hash table. diff --git a/mesalib/src/mesa/main/hash.h b/mesalib/src/mesa/main/hash.h index b34f32848..e3e8f492e 100644 --- a/mesalib/src/mesa/main/hash.h +++ b/mesalib/src/mesa/main/hash.h @@ -45,6 +45,15 @@ extern void _mesa_HashInsert(struct _mesa_HashTable *table, GLuint key, void *da extern void _mesa_HashRemove(struct _mesa_HashTable *table, GLuint key); +extern void _mesa_HashLockMutex(struct _mesa_HashTable *table); + +extern void _mesa_HashUnlockMutex(struct _mesa_HashTable *table); + +extern void *_mesa_HashLookupLocked(struct _mesa_HashTable *table, GLuint key); + +extern void _mesa_HashInsertLocked(struct _mesa_HashTable *table, + GLuint key, void *data); + extern void _mesa_HashDeleteAll(struct _mesa_HashTable *table, void (*callback)(GLuint key, void *data, void *userData), diff --git a/mesalib/src/mesa/main/imports.h b/mesalib/src/mesa/main/imports.h index db19eda3d..ba869286f 100644..100755 --- a/mesalib/src/mesa/main/imports.h +++ b/mesalib/src/mesa/main/imports.h @@ -126,7 +126,8 @@ typedef union { GLfloat f; GLint i; GLuint u; } fi_type; #define atanhf(f) ((float) atanh(f)) #endif -#if defined(_MSC_VER) && (_MSC_VER < 1800) /* Not req'd on VS2013 and above */ +#if defined(_MSC_VER) +#if _MSC_VER < 1800 /* Not req'd on VS2013 and above */ static inline float truncf(float x) { return x < 0.0f ? ceilf(x) : floorf(x); } static inline float exp2f(float x) { return powf(2.0f, x); } static inline float log2f(float x) { return logf(x) * 1.442695041f; } @@ -135,6 +136,7 @@ static inline float acoshf(float x) { return logf(x + sqrtf(x * x - 1.0f)); } static inline float atanhf(float x) { return (logf(1.0f + x) - logf(1.0f - x)) / 2.0f; } static inline int isblank(int ch) { return ch == ' ' || ch == '\t'; } #define strtoll(p, e, b) _strtoi64(p, e, b) +#endif /* _MSC_VER < 1800 */ #endif /*@}*/ diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h index 5fbfffe98..917d071a2 100644 --- a/mesalib/src/mesa/main/mtypes.h +++ b/mesalib/src/mesa/main/mtypes.h @@ -1195,6 +1195,8 @@ struct gl_texture_object GLuint Name; /**< the user-visible texture object ID */ GLchar *Label; /**< GL_KHR_debug */ GLenum Target; /**< GL_TEXTURE_1D, GL_TEXTURE_2D, etc. */ + gl_texture_index TargetIndex; /**< The gl_texture_unit::CurrentTex index. + Only valid when Target is valid. */ struct gl_sampler_object Sampler; @@ -1368,6 +1370,9 @@ struct gl_texture_unit /** Points to highest priority, complete and enabled texture object */ struct gl_texture_object *_Current; + + /** Texture targets that have a non-default texture bound */ + GLbitfield _BoundTextures; }; @@ -2432,6 +2437,15 @@ struct gl_shader struct glsl_symbol_table *symbols; bool uses_builtin_functions; + bool uses_gl_fragcoord; + bool redeclares_gl_fragcoord; + bool ARB_fragment_coord_conventions_enable; + + /** + * Fragment shader state from GLSL 1.50 layout qualifiers. + */ + bool origin_upper_left; + bool pixel_center_integer; /** * Geometry shader state from GLSL 1.50 layout qualifiers. @@ -2594,17 +2608,6 @@ struct gl_shader_program GLboolean BinaryRetreivableHint; /** - * Flags that the linker should not reject the program if it lacks - * a vertex or fragment shader. GLES2 doesn't allow separate - * shader objects, and would reject them. However, we internally - * build separate shader objects for fixed function programs, which - * we use for drivers/common/meta.c and for handling - * _mesa_update_state with no program bound (for example in - * glClear()). - */ - GLboolean InternalSeparateShader; - - /** * Indicates whether program can be bound for individual pipeline stages * using UseProgramStages after it is next linked. */ @@ -2757,6 +2760,11 @@ struct gl_shader_program * \c NULL. */ struct gl_shader *_LinkedShaders[MESA_SHADER_STAGES]; + + /* True if any of the fragment shaders attached to this program use: + * #extension ARB_fragment_coord_conventions: enable + */ + GLboolean ARB_fragment_coord_conventions_enable; }; @@ -2790,9 +2798,7 @@ struct gl_pipeline_object /** * Programs used for rendering * - * There is a separate program set for each shader stage. If - * GL_EXT_separate_shader_objects is not supported, each of these must point - * to \c NULL or to the same program. + * There is a separate program set for each shader stage. */ struct gl_shader_program *CurrentProgram[MESA_SHADER_STAGES]; @@ -3521,7 +3527,6 @@ struct gl_extensions GLboolean ARB_point_sprite; GLboolean ARB_sample_shading; GLboolean ARB_seamless_cube_map; - GLboolean ARB_separate_shader_objects; GLboolean ARB_shader_atomic_counters; GLboolean ARB_shader_bit_encoding; GLboolean ARB_shader_image_load_store; @@ -3547,6 +3552,7 @@ struct gl_extensions GLboolean ARB_texture_mirror_clamp_to_edge; GLboolean ARB_texture_multisample; GLboolean ARB_texture_non_power_of_two; + GLboolean ARB_texture_stencil8; GLboolean ARB_texture_query_levels; GLboolean ARB_texture_query_lod; GLboolean ARB_texture_rg; @@ -3577,7 +3583,6 @@ struct gl_extensions GLboolean EXT_pixel_buffer_object; GLboolean EXT_point_parameters; GLboolean EXT_provoking_vertex; - GLboolean EXT_separate_shader_objects; GLboolean EXT_shader_integer_mix; GLboolean EXT_stencil_two_side; GLboolean EXT_texture3D; @@ -3608,6 +3613,7 @@ struct gl_extensions GLboolean ATI_texture_env_combine3; GLboolean ATI_fragment_shader; GLboolean ATI_separate_stencil; + GLboolean INTEL_performance_query; GLboolean MESA_pack_invert; GLboolean MESA_ycbcr_texture; GLboolean NV_conditional_render; diff --git a/mesalib/src/mesa/main/performance_monitor.c b/mesalib/src/mesa/main/performance_monitor.c index e62f77012..21b9423e0 100644 --- a/mesalib/src/mesa/main/performance_monitor.c +++ b/mesalib/src/mesa/main/performance_monitor.c @@ -137,6 +137,46 @@ get_counter(const struct gl_perf_monitor_group *group_obj, GLuint id) return &group_obj->Counters[id]; } +/* For INTEL_performance_query, query id 0 is reserved to be invalid. We use + * index to Groups array + 1 as the query id. Same applies to counter id. + */ +static inline GLuint +queryid_to_index(GLuint queryid) +{ + return queryid - 1; +} + +static inline GLuint +index_to_queryid(GLuint index) +{ + return index + 1; +} + +static inline bool +queryid_valid(const struct gl_context *ctx, GLuint queryid) +{ + return get_group(ctx, queryid_to_index(queryid)) != NULL; +} + +static inline GLuint +counterid_to_index(GLuint counterid) +{ + return counterid - 1; +} + +static inline GLuint +index_to_counterid(GLuint index) +{ + return index + 1; +} + +static inline bool +counterid_valid(const struct gl_perf_monitor_group *group_obj, + GLuint counterid) +{ + return get_counter(group_obj, counterid_to_index(counterid)) != NULL; +} + /*****************************************************************************/ void GLAPIENTRY @@ -639,3 +679,577 @@ _mesa_perf_monitor_counter_size(const struct gl_perf_monitor_counter *c) return 0; } } + +extern void GLAPIENTRY +_mesa_GetFirstPerfQueryIdINTEL(GLuint *queryId) +{ + GET_CURRENT_CONTEXT(ctx); + unsigned numGroups; + + /* The GL_INTEL_performance_query spec says: + * + * "If queryId pointer is equal to 0, INVALID_VALUE error is generated." + */ + if (!queryId) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetFirstPerfQueryIdINTEL(queryId == NULL)"); + return; + } + + numGroups = ctx->PerfMonitor.NumGroups; + + /* The GL_INTEL_performance_query spec says: + * + * "If the given hardware platform doesn't support any performance + * queries, then the value of 0 is returned and INVALID_OPERATION error + * is raised." + */ + if (numGroups == 0) { + *queryId = 0; + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetFirstPerfQueryIdINTEL(no queries supported)"); + return; + } + + *queryId = index_to_queryid(0); +} + +extern void GLAPIENTRY +_mesa_GetNextPerfQueryIdINTEL(GLuint queryId, GLuint *nextQueryId) +{ + GET_CURRENT_CONTEXT(ctx); + + /* The GL_INTEL_performance_query spec says: + * + * "The result is passed in location pointed by nextQueryId. If query + * identified by queryId is the last query available the value of 0 is + * returned. If the specified performance query identifier is invalid + * then INVALID_VALUE error is generated. If nextQueryId pointer is + * equal to 0, an INVALID_VALUE error is generated. Whenever error is + * generated, the value of 0 is returned." + */ + + if (!nextQueryId) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetNextPerfQueryIdINTEL(nextQueryId == NULL)"); + return; + } + + if (!queryid_valid(ctx, queryId)) { + *nextQueryId = 0; + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetNextPerfQueryIdINTEL(invalid query)"); + return; + } + + ++queryId; + + if (!queryid_valid(ctx, queryId)) { + *nextQueryId = 0; + } else { + *nextQueryId = queryId; + } +} + +extern void GLAPIENTRY +_mesa_GetPerfQueryIdByNameINTEL(char *queryName, GLuint *queryId) +{ + GET_CURRENT_CONTEXT(ctx); + unsigned i; + + /* The GL_INTEL_performance_query spec says: + * + * "If queryName does not reference a valid query name, an INVALID_VALUE + * error is generated." + */ + if (!queryName) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfQueryIdByNameINTEL(queryName == NULL)"); + return; + } + + /* The specification does not state that this produces an error. */ + if (!queryId) { + _mesa_warning(ctx, "glGetPerfQueryIdByNameINTEL(queryId == NULL)"); + return; + } + + for (i = 0; i < ctx->PerfMonitor.NumGroups; ++i) { + const struct gl_perf_monitor_group *group_obj = get_group(ctx, i); + if (strcmp(group_obj->Name, queryName) == 0) { + *queryId = index_to_queryid(i); + return; + } + } + + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfQueryIdByNameINTEL(invalid query name)"); +} + +extern void GLAPIENTRY +_mesa_GetPerfQueryInfoINTEL(GLuint queryId, + GLuint queryNameLength, char *queryName, + GLuint *dataSize, GLuint *noCounters, + GLuint *noActiveInstances, + GLuint *capsMask) +{ + GET_CURRENT_CONTEXT(ctx); + unsigned i; + + const struct gl_perf_monitor_group *group_obj = + get_group(ctx, queryid_to_index(queryId)); + + if (group_obj == NULL) { + /* The GL_INTEL_performance_query spec says: + * + * "If queryId does not reference a valid query type, an + * INVALID_VALUE error is generated." + */ + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfQueryInfoINTEL(invalid query)"); + return; + } + + if (queryName) { + strncpy(queryName, group_obj->Name, queryNameLength); + + /* No specification given about whether the string needs to be + * zero-terminated. Zero-terminate the string always as we don't + * otherwise communicate the length of the returned string. + */ + if (queryNameLength > 0) { + queryName[queryNameLength - 1] = '\0'; + } + } + + if (dataSize) { + unsigned size = 0; + for (i = 0; i < group_obj->NumCounters; ++i) { + /* What we get from the driver is group id (uint32_t) + counter id + * (uint32_t) + value. + */ + size += 2 * sizeof(uint32_t) + _mesa_perf_monitor_counter_size(&group_obj->Counters[i]); + } + *dataSize = size; + } + + if (noCounters) { + *noCounters = group_obj->NumCounters; + } + + /* The GL_INTEL_performance_query spec says: + * + * "-- the actual number of already created query instances in + * maxInstances location" + * + * 1) Typo in the specification, should be noActiveInstances. + * 2) Another typo in the specification, maxInstances parameter is not listed + * in the declaration of this function in the list of new functions. + */ + if (noActiveInstances) { + *noActiveInstances = _mesa_HashNumEntries(ctx->PerfMonitor.Monitors); + } + + if (capsMask) { + /* TODO: This information not yet available in the monitor structs. For + * now, we hardcode SINGLE_CONTEXT, since that's what the implementation + * currently tries very hard to do. + */ + *capsMask = GL_PERFQUERY_SINGLE_CONTEXT_INTEL; + } +} + +extern void GLAPIENTRY +_mesa_GetPerfCounterInfoINTEL(GLuint queryId, GLuint counterId, + GLuint counterNameLength, char *counterName, + GLuint counterDescLength, char *counterDesc, + GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, + GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue) +{ + GET_CURRENT_CONTEXT(ctx); + + const struct gl_perf_monitor_group *group_obj; + const struct gl_perf_monitor_counter *counter_obj; + unsigned counterIndex; + unsigned i; + + group_obj = get_group(ctx, queryid_to_index(queryId)); + + /* The GL_INTEL_performance_query spec says: + * + * "If the pair of queryId and counterId does not reference a valid + * counter, an INVALID_VALUE error is generated." + */ + if (group_obj == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfCounterInfoINTEL(invalid queryId)"); + return; + } + + counterIndex = counterid_to_index(counterId); + counter_obj = get_counter(group_obj, counterIndex); + + if (counter_obj == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfCounterInfoINTEL(invalid counterId)"); + return; + } + + if (counterName) { + strncpy(counterName, counter_obj->Name, counterNameLength); + + /* No specification given about whether the string needs to be + * zero-terminated. Zero-terminate the string always as we don't + * otherwise communicate the length of the returned string. + */ + if (counterNameLength > 0) { + counterName[counterNameLength - 1] = '\0'; + } + } + + if (counterDesc) { + /* TODO: No separate description text at the moment. We pass the name + * again for the moment. + */ + strncpy(counterDesc, counter_obj->Name, counterDescLength); + + /* No specification given about whether the string needs to be + * zero-terminated. Zero-terminate the string always as we don't + * otherwise communicate the length of the returned string. + */ + if (counterDescLength > 0) { + counterDesc[counterDescLength - 1] = '\0'; + } + } + + if (counterOffset) { + unsigned offset = 0; + for (i = 0; i < counterIndex; ++i) { + /* What we get from the driver is group id (uint32_t) + counter id + * (uint32_t) + value. + */ + offset += 2 * sizeof(uint32_t) + _mesa_perf_monitor_counter_size(&group_obj->Counters[i]); + } + *counterOffset = 2 * sizeof(uint32_t) + offset; + } + + if (counterDataSize) { + *counterDataSize = _mesa_perf_monitor_counter_size(counter_obj); + } + + if (counterTypeEnum) { + /* TODO: Different counter types (semantic type, not data type) not + * supported as of yet. + */ + *counterTypeEnum = GL_PERFQUERY_COUNTER_RAW_INTEL; + } + + if (counterDataTypeEnum) { + switch (counter_obj->Type) { + case GL_FLOAT: + case GL_PERCENTAGE_AMD: + *counterDataTypeEnum = GL_PERFQUERY_COUNTER_DATA_FLOAT_INTEL; + break; + case GL_UNSIGNED_INT: + *counterDataTypeEnum = GL_PERFQUERY_COUNTER_DATA_UINT32_INTEL; + break; + case GL_UNSIGNED_INT64_AMD: + *counterDataTypeEnum = GL_PERFQUERY_COUNTER_DATA_UINT64_INTEL; + break; + default: + assert(!"Should not get here: invalid counter type"); + return; + } + } + + if (rawCounterMaxValue) { + /* This value is (implicitly) specified to be used only with + * GL_PERFQUERY_COUNTER_RAW_INTEL counters. When semantic types for + * counters are added, that needs to be checked. + */ + + /* The GL_INTEL_performance_query spec says: + * + * "for some raw counters for which the maximal value is + * deterministic, the maximal value of the counter in 1 second is + * returned in the location pointed by rawCounterMaxValue, otherwise, + * the location is written with the value of 0." + * + * The maximum value reported by the driver at the moment is not with + * these semantics, so write 0 always to be safe. + */ + *rawCounterMaxValue = 0; + } +} + +extern void GLAPIENTRY +_mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle) +{ + GET_CURRENT_CONTEXT(ctx); + GLuint first; + GLuint group; + const struct gl_perf_monitor_group *group_obj; + struct gl_perf_monitor_object *m; + unsigned i; + + /* This is not specified in the extension, but is the only sane thing to + * do. + */ + if (queryHandle == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glCreatePerfQueryINTEL(queryHandle == NULL)"); + return; + } + + group = queryid_to_index(queryId); + group_obj = get_group(ctx, group); + + /* The GL_INTEL_performance_query spec says: + * + * "If queryId does not reference a valid query type, an INVALID_VALUE + * error is generated." + */ + if (group_obj == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glCreatePerfQueryINTEL(invalid queryId)"); + return; + } + + /* The query object created here is the counterpart of a `monitor' in + * AMD_performance_monitor. This call is equivalent to calling + * GenPerfMonitorsAMD and SelectPerfMonitorCountersAMD with a list of all + * counters in a group. + */ + + /* We keep the monitor ids contiguous */ + first = _mesa_HashFindFreeKeyBlock(ctx->PerfMonitor.Monitors, 1); + if (!first) { + /* The GL_INTEL_performance_query spec says: + * + * "If the query instance cannot be created due to exceeding the + * number of allowed instances or driver fails query creation due to + * an insufficient memory reason, an OUT_OF_MEMORY error is + * generated, and the location pointed by queryHandle returns NULL." + */ + _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCreatePerfQueryINTEL"); + return; + } + + m = new_performance_monitor(ctx, first); + _mesa_HashInsert(ctx->PerfMonitor.Monitors, first, m); + *queryHandle = first; + + ctx->Driver.ResetPerfMonitor(ctx, m); + + for (i = 0; i < group_obj->NumCounters; ++i) { + ++m->ActiveGroups[group]; + /* Counters are a continuous range of integers, 0 to NumCounters (excl), + * so i is the counter value to use here. + */ + BITSET_SET(m->ActiveCounters[group], i); + } +} + +extern void GLAPIENTRY +_mesa_DeletePerfQueryINTEL(GLuint queryHandle) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_perf_monitor_object *m; + + /* The queryHandle is the counterpart to AMD_performance_monitor's monitor + * id. + */ + m = lookup_monitor(ctx, queryHandle); + + /* The GL_INTEL_performance_query spec says: + * + * "If a query handle doesn't reference a previously created performance + * query instance, an INVALID_VALUE error is generated." + */ + if (m == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glDeletePerfQueryINTEL(invalid queryHandle)"); + return; + } + + /* Let the driver stop the monitor if it's active. */ + if (m->Active) { + ctx->Driver.ResetPerfMonitor(ctx, m); + m->Ended = false; + } + + _mesa_HashRemove(ctx->PerfMonitor.Monitors, queryHandle); + ralloc_free(m->ActiveGroups); + ralloc_free(m->ActiveCounters); + ctx->Driver.DeletePerfMonitor(ctx, m); +} + +extern void GLAPIENTRY +_mesa_BeginPerfQueryINTEL(GLuint queryHandle) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_perf_monitor_object *m; + + /* The queryHandle is the counterpart to AMD_performance_monitor's monitor + * id. + */ + + m = lookup_monitor(ctx, queryHandle); + + /* The GL_INTEL_performance_query spec says: + * + * "If a query handle doesn't reference a previously created performance + * query instance, an INVALID_VALUE error is generated." + */ + if (m == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBeginPerfQueryINTEL(invalid queryHandle)"); + return; + } + + /* The GL_INTEL_performance_query spec says: + * + * "Note that some query types, they cannot be collected in the same + * time. Therefore calls of BeginPerfQueryINTEL() cannot be nested if + * they refer to queries of such different types. In such case + * INVALID_OPERATION error is generated." + * + * We also generate an INVALID_OPERATION error if the driver can't begin + * monitoring for its own reasons, and for nesting the same query. + */ + if (m->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBeginPerfQueryINTEL(already active)"); + return; + } + + if (ctx->Driver.BeginPerfMonitor(ctx, m)) { + m->Active = true; + m->Ended = false; + } else { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBeginPerfQueryINTEL(driver unable to begin monitoring)"); + } +} + +extern void GLAPIENTRY +_mesa_EndPerfQueryINTEL(GLuint queryHandle) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_perf_monitor_object *m; + + /* The queryHandle is the counterpart to AMD_performance_monitor's monitor + * id. + */ + + m = lookup_monitor(ctx, queryHandle); + + /* The GL_INTEL_performance_query spec says: + * + * "If a performance query is not currently started, an + * INVALID_OPERATION error will be generated." + * + * The specification doesn't state that an invalid handle would be an + * INVALID_VALUE error. Regardless, query for such a handle will not be + * started, so we generate an INVALID_OPERATION in that case too. + */ + if (m == NULL) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glEndPerfQueryINTEL(invalid queryHandle)"); + return; + } + + if (!m->Active) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glEndPerfQueryINTEL(not active)"); + return; + } + + ctx->Driver.EndPerfMonitor(ctx, m); + + m->Active = false; + m->Ended = true; +} + +extern void GLAPIENTRY +_mesa_GetPerfQueryDataINTEL(GLuint queryHandle, GLuint flags, + GLsizei dataSize, void *data, GLuint *bytesWritten) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_perf_monitor_object *m; + bool result_available; + + /* The GL_INTEL_performance_query spec says: + * + * "If bytesWritten or data pointers are NULL then an INVALID_VALUE + * error is generated." + */ + if (!bytesWritten || !data) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfQueryDataINTEL(bytesWritten or data is NULL)"); + return; + } + + /* The queryHandle is the counterpart to AMD_performance_monitor's monitor + * id. + */ + + m = lookup_monitor(ctx, queryHandle); + + /* The specification doesn't state that an invalid handle generates an + * error. We could interpret that to mean the case should be handled as + * "measurement not ready for this query", but what should be done if + * `flags' equals PERFQUERY_WAIT_INTEL? + * + * To resolve this, we just generate an INVALID_VALUE from an invalid query + * handle. + */ + if (m == NULL) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glGetPerfQueryDataINTEL(invalid queryHandle)"); + return; + } + + /* We need at least enough room for a single value. */ + if (dataSize < sizeof(GLuint)) { + *bytesWritten = 0; + return; + } + + /* The GL_INTEL_performance_query spec says: + * + * "The call may end without returning any data if they are not ready + * for reading as the measurement session is still pending (the + * EndPerfQueryINTEL() command processing is not finished by + * hardware). In this case location pointed by the bytesWritten + * parameter will be set to 0." + * + * If EndPerfQueryINTEL() is not called at all, we follow this. + */ + if (!m->Ended) { + *bytesWritten = 0; + return; + } + + result_available = ctx->Driver.IsPerfMonitorResultAvailable(ctx, m); + + if (!result_available) { + if (flags == GL_PERFQUERY_FLUSH_INTEL) { + ctx->Driver.Flush(ctx); + } else if (flags == GL_PERFQUERY_WAIT_INTEL) { + /* Assume Finish() is both enough and not too much to wait for + * results. If results are still not available after Finish(), the + * later code automatically bails out with 0 for bytesWritten. + */ + ctx->Driver.Finish(ctx); + result_available = + ctx->Driver.IsPerfMonitorResultAvailable(ctx, m); + } + } + + if (result_available) { + ctx->Driver.GetPerfMonitorResult(ctx, m, dataSize, data, (GLint*)bytesWritten); + } else { + *bytesWritten = 0; + } +} diff --git a/mesalib/src/mesa/main/performance_monitor.h b/mesalib/src/mesa/main/performance_monitor.h index 76234e5c1..7b311e4e0 100644 --- a/mesalib/src/mesa/main/performance_monitor.h +++ b/mesalib/src/mesa/main/performance_monitor.h @@ -23,7 +23,8 @@ /** * \file performance_monitor.h - * Core Mesa support for the AMD_performance_monitor extension. + * Core Mesa support for the AMD_performance_monitor extension and the + * INTEL_performance_query extension. */ #pragma once @@ -85,4 +86,44 @@ _mesa_GetPerfMonitorCounterDataAMD(GLuint monitor, GLenum pname, unsigned _mesa_perf_monitor_counter_size(const struct gl_perf_monitor_counter *); + +extern void GLAPIENTRY +_mesa_GetFirstPerfQueryIdINTEL(GLuint *queryId); + +extern void GLAPIENTRY +_mesa_GetNextPerfQueryIdINTEL(GLuint queryId, GLuint *nextQueryId); + +extern void GLAPIENTRY +_mesa_GetPerfQueryIdByNameINTEL(char *queryName, GLuint *queryId); + +extern void GLAPIENTRY +_mesa_GetPerfQueryInfoINTEL(GLuint queryId, + GLuint queryNameLength, char *queryName, + GLuint *dataSize, GLuint *noCounters, + GLuint *noActiveInstances, + GLuint *capsMask); + +extern void GLAPIENTRY +_mesa_GetPerfCounterInfoINTEL(GLuint queryId, GLuint counterId, + GLuint counterNameLength, char *counterName, + GLuint counterDescLength, char *counterDesc, + GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, + GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue); + +extern void GLAPIENTRY +_mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle); + +extern void GLAPIENTRY +_mesa_DeletePerfQueryINTEL(GLuint queryHandle); + +extern void GLAPIENTRY +_mesa_BeginPerfQueryINTEL(GLuint queryHandle); + +extern void GLAPIENTRY +_mesa_EndPerfQueryINTEL(GLuint queryHandle); + +extern void GLAPIENTRY +_mesa_GetPerfQueryDataINTEL(GLuint queryHandle, GLuint flags, + GLsizei dataSize, void *data, GLuint *bytesWritten); + #endif diff --git a/mesalib/src/mesa/main/pipelineobj.c b/mesalib/src/mesa/main/pipelineobj.c index f55251e06..90c1d005f 100644 --- a/mesalib/src/mesa/main/pipelineobj.c +++ b/mesalib/src/mesa/main/pipelineobj.c @@ -412,8 +412,15 @@ _mesa_BindProgramPipeline(GLuint pipeline) newObj->EverBound = GL_TRUE; } + _mesa_bind_pipeline(ctx, newObj); +} + +void +_mesa_bind_pipeline(struct gl_context *ctx, + struct gl_pipeline_object *pipe) +{ /* First bind the Pipeline to pipeline binding point */ - _mesa_reference_pipeline_object(ctx, &ctx->Pipeline.Current, newObj); + _mesa_reference_pipeline_object(ctx, &ctx->Pipeline.Current, pipe); /* Section 2.11.3 (Program Objects) of the OpenGL 4.1 spec says: * @@ -424,11 +431,11 @@ _mesa_BindProgramPipeline(GLuint pipeline) * considered current." */ if (&ctx->Shader != ctx->_Shader) { - if (pipeline) { + if (pipe != NULL) { /* Bound the pipeline to the current program and * restore the pipeline state */ - _mesa_reference_pipeline_object(ctx, &ctx->_Shader, newObj); + _mesa_reference_pipeline_object(ctx, &ctx->_Shader, pipe); } else { /* Unbind the pipeline */ _mesa_reference_pipeline_object(ctx, &ctx->_Shader, diff --git a/mesalib/src/mesa/main/pipelineobj.h b/mesalib/src/mesa/main/pipelineobj.h index ceaf4f14c..7285a78f1 100644 --- a/mesalib/src/mesa/main/pipelineobj.h +++ b/mesalib/src/mesa/main/pipelineobj.h @@ -59,6 +59,10 @@ _mesa_reference_pipeline_object(struct gl_context *ctx, _mesa_reference_pipeline_object_(ctx, ptr, obj); } +extern void +_mesa_bind_pipeline(struct gl_context *ctx, + struct gl_pipeline_object *pipe); + extern GLboolean _mesa_validate_program_pipeline(struct gl_context * ctx, struct gl_pipeline_object *pipe, GLboolean IsBound); diff --git a/mesalib/src/mesa/main/samplerobj.c b/mesalib/src/mesa/main/samplerobj.c index 4900d5256..18a14d89a 100644 --- a/mesalib/src/mesa/main/samplerobj.c +++ b/mesalib/src/mesa/main/samplerobj.c @@ -51,6 +51,28 @@ _mesa_lookup_samplerobj(struct gl_context *ctx, GLuint name) } +static inline void +begin_samplerobj_lookups(struct gl_context *ctx) +{ + _mesa_HashLockMutex(ctx->Shared->SamplerObjects); +} + + +static inline void +end_samplerobj_lookups(struct gl_context *ctx) +{ + _mesa_HashUnlockMutex(ctx->Shared->SamplerObjects); +} + + +static inline struct gl_sampler_object * +lookup_samplerobj_locked(struct gl_context *ctx, GLuint name) +{ + return (struct gl_sampler_object *) + _mesa_HashLookupLocked(ctx->Shared->SamplerObjects, name); +} + + /** * Handle reference counting. */ @@ -285,6 +307,105 @@ _mesa_BindSampler(GLuint unit, GLuint sampler) } +void GLAPIENTRY +_mesa_BindSamplers(GLuint first, GLsizei count, const GLuint *samplers) +{ + GET_CURRENT_CONTEXT(ctx); + GLint i; + + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> is + * greater than the number of texture image units supported by + * the implementation." + */ + if (first + count > ctx->Const.MaxCombinedTextureImageUnits) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindSamplers(first=%u + count=%d > the value of " + "GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS=%u)", + first, count, ctx->Const.MaxCombinedTextureImageUnits); + return; + } + + FLUSH_VERTICES(ctx, 0); + + if (samplers) { + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by + * a command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require + * a first pass to scan the entire list of bound objects for + * errors and then a second pass to actually perform the + * bindings. Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding + * point is not updated and an error will be generated. However, + * other binding points in the same command will be updated if + * their parameters are valid and no other error occurs." + */ + + begin_samplerobj_lookups(ctx); + + for (i = 0; i < count; i++) { + const GLuint unit = first + i; + struct gl_sampler_object * const currentSampler = + ctx->Texture.Unit[unit].Sampler; + struct gl_sampler_object *sampObj; + + if (samplers[i] != 0) { + if (currentSampler && currentSampler->Name == samplers[i]) + sampObj = currentSampler; + else + sampObj = lookup_samplerobj_locked(ctx, samplers[i]); + + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if any value + * in <samplers> is not zero or the name of an existing + * sampler object (per binding)." + */ + if (!sampObj) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindSamplers(samplers[%d]=%u is not zero or " + "the name of an existing sampler object)", + i, samplers[i]); + continue; + } + } else { + sampObj = NULL; + } + + /* Bind the new sampler */ + if (sampObj != currentSampler) { + _mesa_reference_sampler_object(ctx, + &ctx->Texture.Unit[unit].Sampler, + sampObj); + ctx->NewState |= _NEW_TEXTURE; + } + } + + end_samplerobj_lookups(ctx); + } else { + /* Unbind all samplers in the range <first> through <first>+<count>-1 */ + for (i = 0; i < count; i++) { + const GLuint unit = first + i; + + if (ctx->Texture.Unit[unit].Sampler) { + _mesa_reference_sampler_object(ctx, + &ctx->Texture.Unit[unit].Sampler, + NULL); + ctx->NewState |= _NEW_TEXTURE; + } + } + } +} + + /** * Check if a coordinate wrap mode is legal. * \return GL_TRUE if legal, GL_FALSE otherwise diff --git a/mesalib/src/mesa/main/samplerobj.h b/mesalib/src/mesa/main/samplerobj.h index c72b1cd8d..7d80b383d 100644 --- a/mesalib/src/mesa/main/samplerobj.h +++ b/mesalib/src/mesa/main/samplerobj.h @@ -81,6 +81,8 @@ _mesa_IsSampler(GLuint sampler); void GLAPIENTRY _mesa_BindSampler(GLuint unit, GLuint sampler); void GLAPIENTRY +_mesa_BindSamplers(GLuint first, GLsizei count, const GLuint *samplers); +void GLAPIENTRY _mesa_SamplerParameteri(GLuint sampler, GLenum pname, GLint param); void GLAPIENTRY _mesa_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param); diff --git a/mesalib/src/mesa/main/shader_query.cpp b/mesalib/src/mesa/main/shader_query.cpp index f66c11733..36d1d9cc0 100644 --- a/mesalib/src/mesa/main/shader_query.cpp +++ b/mesalib/src/mesa/main/shader_query.cpp @@ -153,6 +153,63 @@ _mesa_GetActiveAttrib(GLhandleARB program, GLuint desired_index, _mesa_error(ctx, GL_INVALID_VALUE, "glGetActiveAttrib(index)"); } +/* Locations associated with shader variables (array or non-array) can be + * queried using its base name or using the base name appended with the + * valid array index. For example, in case of below vertex shader, valid + * queries can be made to know the location of "xyz", "array", "array[0]", + * "array[1]", "array[2]" and "array[3]". In this example index reurned + * will be 0, 0, 0, 1, 2, 3 respectively. + * + * [Vertex Shader] + * layout(location=0) in vec4 xyz; + * layout(location=1) in vec4[4] array; + * void main() + * { } + * + * This requirement came up with the addition of ARB_program_interface_query + * to OpenGL 4.3 specification. See page 101 (page 122 of the PDF) for details. + * + * This utility function is used by: + * _mesa_GetAttribLocation + * _mesa_GetFragDataLocation + * _mesa_GetFragDataIndex + * + * Returns 0: + * if the 'name' string matches var->name. + * Returns 'matched index': + * if the 'name' string matches var->name appended with valid array index. + */ +int static inline +get_matching_index(const ir_variable *const var, const char *name) { + unsigned idx = 0; + const char *const paren = strchr(name, '['); + const unsigned len = (paren != NULL) ? paren - name : strlen(name); + + if (paren != NULL) { + if (!var->type->is_array()) + return -1; + + char *endptr; + idx = (unsigned) strtol(paren + 1, &endptr, 10); + const unsigned idx_len = endptr != (paren + 1) ? endptr - paren - 1 : 0; + + /* Validate the sub string representing index in 'name' string */ + if ((idx > 0 && paren[1] == '0') /* leading zeroes */ + || (idx == 0 && idx_len > 1) /* all zeroes */ + || paren[1] == ' ' /* whitespace */ + || endptr[0] != ']' /* closing brace */ + || endptr[1] != '\0' /* null char */ + || idx_len == 0 /* missing index */ + || idx >= var->type->length) /* exceeding array bound */ + return -1; + } + + if (strncmp(var->name, name, len) == 0 && var->name[len] == '\0') + return idx; + + return -1; +} + GLint GLAPIENTRY _mesa_GetAttribLocation(GLhandleARB program, const GLcharARB * name) { @@ -196,8 +253,10 @@ _mesa_GetAttribLocation(GLhandleARB program, const GLcharARB * name) || var->data.location < VERT_ATTRIB_GENERIC0) continue; - if (strcmp(var->name, name) == 0) - return var->data.location - VERT_ATTRIB_GENERIC0; + int index = get_matching_index(var, (const char *) name); + + if (index >= 0) + return var->data.location + index - VERT_ATTRIB_GENERIC0; } return -1; @@ -358,7 +417,7 @@ _mesa_GetFragDataIndex(GLuint program, const GLchar *name) || var->data.location < FRAG_RESULT_DATA0) continue; - if (strcmp(var->name, name) == 0) + if (get_matching_index(var, (const char *) name) >= 0) return var->data.index; } @@ -414,8 +473,10 @@ _mesa_GetFragDataLocation(GLuint program, const GLchar *name) || var->data.location < FRAG_RESULT_DATA0) continue; - if (strcmp(var->name, name) == 0) - return var->data.location - FRAG_RESULT_DATA0; + int index = get_matching_index(var, (const char *) name); + + if (index >= 0) + return var->data.location + index - FRAG_RESULT_DATA0; } return -1; diff --git a/mesalib/src/mesa/main/shaderapi.c b/mesalib/src/mesa/main/shaderapi.c index 1c8e6b4cf..28739daeb 100644 --- a/mesalib/src/mesa/main/shaderapi.c +++ b/mesalib/src/mesa/main/shaderapi.c @@ -700,9 +700,6 @@ get_programiv(struct gl_context *ctx, GLuint program, GLenum pname, GLint *param return; } case GL_PROGRAM_SEPARABLE: - if (!ctx->Extensions.ARB_separate_shader_objects) - break; - *params = shProg->SeparateShader; return; default: @@ -795,7 +792,7 @@ get_shader_source(struct gl_context *ctx, GLuint shader, GLsizei maxLength, /** * Set/replace shader source code. A helper function used by - * glShaderSource[ARB] and glCreateShaderProgramEXT. + * glShaderSource[ARB]. */ static void shader_source(struct gl_context *ctx, GLuint shader, const GLchar *source) @@ -1548,15 +1545,14 @@ _mesa_UseProgram(GLhandleARB program) shProg = NULL; } - /* The "Dependencies on EXT_separate_shader_objects" section of the - * ARB_separate_shader_object spec says: + /* The ARB_separate_shader_object spec says: * * "The executable code for an individual shader stage is taken from * the current program for that stage. If there is a current program - * object for any shader stage or for uniform updates established by - * UseProgram, UseShaderProgramEXT, or ActiveProgramEXT, the current - * program for that stage (if any) is considered current. Otherwise, - * if there is a bound program pipeline object ..." + * object established by UseProgram, that program is considered current + * for all stages. Otherwise, if there is a bound program pipeline + * object (section 2.14.PPO), the program bound to the appropriate + * stage of the pipeline object is considered current." */ if (program) { /* Attach shader state to the binding point */ @@ -1777,9 +1773,6 @@ _mesa_ProgramParameteri(GLuint program, GLenum pname, GLint value) return; case GL_PROGRAM_SEPARABLE: - if (!ctx->Extensions.ARB_separate_shader_objects) - break; - /* Spec imply that the behavior is the same as ARB_get_program_binary * Chapter 7.3 Program Objects */ @@ -1814,124 +1807,6 @@ _mesa_use_shader_program(struct gl_context *ctx, GLenum type, } -/** - * For GL_EXT_separate_shader_objects - */ -void GLAPIENTRY -_mesa_UseShaderProgramEXT(GLenum type, GLuint program) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl_shader_program *shProg = NULL; - - if (!_mesa_validate_shader_target(ctx, type)) { - _mesa_error(ctx, GL_INVALID_ENUM, "glUseShaderProgramEXT(type)"); - return; - } - - if (_mesa_is_xfb_active_and_unpaused(ctx)) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glUseShaderProgramEXT(transform feedback is active)"); - return; - } - - if (program) { - shProg = _mesa_lookup_shader_program_err(ctx, program, - "glUseShaderProgramEXT"); - if (shProg == NULL) - return; - - if (!shProg->LinkStatus) { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glUseShaderProgramEXT(program not linked)"); - return; - } - } - - /* The "Dependencies on EXT_separate_shader_objects" section of the - * ARB_separate_shader_object spec says: - * - * "The executable code for an individual shader stage is taken from - * the current program for that stage. If there is a current program - * object for any shader stage or for uniform updates established by - * UseProgram, UseShaderProgramEXT, or ActiveProgramEXT, the current - * program for that stage (if any) is considered current. Otherwise, - * if there is a bound program pipeline object ..." - */ - if (program) { - /* Attach shader state to the binding point */ - _mesa_reference_pipeline_object(ctx, &ctx->_Shader, &ctx->Shader); - /* Update the program */ - _mesa_use_shader_program(ctx, type, shProg, ctx->_Shader); - } else { - /* Must be done first: detach the progam */ - _mesa_use_shader_program(ctx, type, shProg, ctx->_Shader); - - /* Nothing remains current */ - if (!ctx->Shader.CurrentProgram[MESA_SHADER_VERTEX] && - !ctx->Shader.CurrentProgram[MESA_SHADER_GEOMETRY] && - !ctx->Shader.CurrentProgram[MESA_SHADER_FRAGMENT] && - !ctx->Shader.ActiveProgram) { - - /* Unattach shader_state binding point */ - _mesa_reference_pipeline_object(ctx, &ctx->_Shader, - ctx->Pipeline.Default); - - /* If a pipeline was bound, rebind it */ - if (ctx->Pipeline.Current) { - _mesa_BindProgramPipeline(ctx->Pipeline.Current->Name); - } - } - } -} - - -/** - * For GL_EXT_separate_shader_objects - */ -void GLAPIENTRY -_mesa_ActiveProgramEXT(GLuint program) -{ - GET_CURRENT_CONTEXT(ctx); - struct gl_shader_program *shProg = (program != 0) - ? _mesa_lookup_shader_program_err(ctx, program, "glActiveProgramEXT") - : NULL; - - /* The "Dependencies on EXT_separate_shader_objects" section of the - * ARB_separate_shader_object spec says: - * - * "The executable code for an individual shader stage is taken from - * the current program for that stage. If there is a current program - * object for any shader stage or for uniform updates established by - * UseProgram, UseShaderProgramEXT, or ActiveProgramEXT, the current - * program for that stage (if any) is considered current. Otherwise, - * if there is a bound program pipeline object ..." - */ - if (shProg != NULL) { - /* Attach shader state to the binding point */ - _mesa_reference_pipeline_object(ctx, &ctx->_Shader, &ctx->Shader); - _mesa_active_program(ctx, shProg, "glActiveProgramEXT"); - } else { - /* Must be done first: unset the current active progam */ - _mesa_active_program(ctx, shProg, "glActiveProgramEXT"); - - /* Nothing remains current */ - if (!ctx->Shader.CurrentProgram[MESA_SHADER_VERTEX] && - !ctx->Shader.CurrentProgram[MESA_SHADER_GEOMETRY] && - !ctx->Shader.CurrentProgram[MESA_SHADER_FRAGMENT] && - !ctx->Shader.ActiveProgram) { - - /* Unattach shader_state binding point */ - _mesa_reference_pipeline_object(ctx, &ctx->_Shader, ctx->Pipeline.Default); - /* If a pipeline was bound, rebind it */ - if (ctx->Pipeline.Current) { - _mesa_BindProgramPipeline(ctx->Pipeline.Current->Name); - } - } - } - - return; -} - static GLuint _mesa_create_shader_program(struct gl_context* ctx, GLboolean separate, GLenum type, GLsizei count, const GLchar* const *strings) @@ -2004,6 +1879,11 @@ _mesa_copy_linked_program_data(gl_shader_stage type, dst_gp->UsesEndPrimitive = src->Geom.UsesEndPrimitive; } break; + case MESA_SHADER_FRAGMENT: { + struct gl_fragment_program *dst_fp = (struct gl_fragment_program *) dst; + dst_fp->FragDepthLayout = src->FragDepthLayout; + } + break; case MESA_SHADER_COMPUTE: { struct gl_compute_program *dst_cp = (struct gl_compute_program *) dst; int i; @@ -2016,23 +1896,8 @@ _mesa_copy_linked_program_data(gl_shader_stage type, } } - -/** - * For GL_EXT_separate_shader_objects - */ -GLuint GLAPIENTRY -_mesa_CreateShaderProgramEXT(GLenum type, const GLchar *string) -{ - GET_CURRENT_CONTEXT(ctx); - - return _mesa_create_shader_program(ctx, GL_FALSE, type, 1, &string); -} - /** * ARB_separate_shader_objects: Compile & Link Program - * - * Basically the same as _mesa_CreateShaderProgramEXT but with support of - * multiple strings and sets the SeparateShader flag to true. */ GLuint GLAPIENTRY _mesa_CreateShaderProgramv(GLenum type, GLsizei count, diff --git a/mesalib/src/mesa/main/shaderimage.c b/mesalib/src/mesa/main/shaderimage.c index d1e752d3d..9e62f4294 100644 --- a/mesalib/src/mesa/main/shaderimage.c +++ b/mesalib/src/mesa/main/shaderimage.c @@ -33,6 +33,7 @@ #include "context.h" #include "texobj.h" #include "teximage.h" +#include "enums.h" /* * Define endian-invariant aliases for some mesa formats that are @@ -479,6 +480,148 @@ _mesa_BindImageTexture(GLuint unit, GLuint texture, GLint level, } void GLAPIENTRY +_mesa_BindImageTextures(GLuint first, GLsizei count, const GLuint *textures) +{ + GET_CURRENT_CONTEXT(ctx); + int i; + + if (!ctx->Extensions.ARB_shader_image_load_store) { + _mesa_error(ctx, GL_INVALID_OPERATION, "glBindImageTextures()"); + return; + } + + if (first + count > ctx->Const.MaxImageUnits) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> + * is greater than the number of image units supported by + * the implementation." + */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindImageTextures(first=%u + count=%d > the value of " + "GL_MAX_IMAGE_UNITS=%u)", + first, count, ctx->Const.MaxImageUnits); + return; + } + + /* Assume that at least one binding will be changed */ + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewImageUnits; + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by + * a command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require + * a first pass to scan the entire list of bound objects for + * errors and then a second pass to actually perform the + * bindings. Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding + * point is not updated and an error will be generated. However, + * other binding points in the same command will be updated if + * their parameters are valid and no other error occurs." + */ + + _mesa_begin_texture_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_image_unit *u = &ctx->ImageUnits[first + i]; + const GLuint texture = textures ? textures[i] : 0; + + if (texture != 0) { + struct gl_texture_object *texObj; + struct gl_texture_image *image; + mesa_format actualFormat; + + if (!u->TexObj || u->TexObj->Name != texture) { + texObj = _mesa_lookup_texture_locked(ctx, texture); + if (!texObj) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if any value + * in <textures> is not zero or the name of an existing + * texture object (per binding)." + */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindImageTextures(textures[%d]=%u " + "is not zero or the name of an existing texture " + "object)", i, texture); + continue; + } + } else { + texObj = u->TexObj; + } + + image = texObj->Image[0][0]; + + if (!image || image->Width == 0 || image->Height == 0 || image->Depth == 0) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if the width, + * height, or depth of the level zero texture image of + * any texture in <textures> is zero (per binding)." + */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindImageTextures(the width, height or depth " + "of the level zero texture image of " + "textures[%d]=%u is zero)", i, texture); + continue; + } + + actualFormat = get_image_format(image->InternalFormat); + + if (actualFormat == MESA_FORMAT_NONE) { + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if the internal + * format of the level zero texture image of any texture + * in <textures> is not found in table 8.33 (per binding)." + */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindImageTextures(the internal format %s of " + "the level zero texture image of textures[%d]=%u " + "is not supported)", + _mesa_lookup_enum_by_nr(image->InternalFormat), + i, texture); + continue; + } + + /* Update the texture binding */ + _mesa_reference_texobj(&u->TexObj, texObj); + u->Level = 0; + u->Layered = _mesa_tex_target_is_layered(texObj->Target); + u->Layer = 0; + u->Access = GL_READ_WRITE; + u->Format = image->InternalFormat; + u->_ActualFormat = actualFormat; + u->_Valid = validate_image_unit(ctx, u); + } else { + /* Unbind the texture from the unit */ + _mesa_reference_texobj(&u->TexObj, NULL); + u->Level = 0; + u->Layered = GL_FALSE; + u->Layer = 0; + u->Access = GL_READ_ONLY; + u->Format = GL_R8; + u->_ActualFormat = MESA_FORMAT_R_UNORM8; + u->_Valid = GL_FALSE; + } + + /* Pass the BindImageTexture call down to the device driver */ + if (ctx->Driver.BindImageTexture) + ctx->Driver.BindImageTexture(ctx, u, u->TexObj, u->Level, u->Layered, + u->Layer, u->Access, u->Format); + } + + _mesa_end_texture_lookups(ctx); +} + +void GLAPIENTRY _mesa_MemoryBarrier(GLbitfield barriers) { GET_CURRENT_CONTEXT(ctx); diff --git a/mesalib/src/mesa/main/shaderimage.h b/mesalib/src/mesa/main/shaderimage.h index aaecc5d29..733ac7747 100644 --- a/mesalib/src/mesa/main/shaderimage.h +++ b/mesalib/src/mesa/main/shaderimage.h @@ -46,6 +46,9 @@ _mesa_BindImageTexture(GLuint unit, GLuint texture, GLint level, GLenum format); void GLAPIENTRY +_mesa_BindImageTextures(GLuint first, GLsizei count, const GLuint *textures); + +void GLAPIENTRY _mesa_MemoryBarrier(GLbitfield barriers); #endif diff --git a/mesalib/src/mesa/main/texgetimage.c b/mesalib/src/mesa/main/texgetimage.c index 2beb0abe6..1ac707d13 100644 --- a/mesalib/src/mesa/main/texgetimage.c +++ b/mesalib/src/mesa/main/texgetimage.c @@ -131,8 +131,8 @@ get_tex_depth_stencil(struct gl_context *ctx, GLuint dimensions, GLint img, row; assert(format == GL_DEPTH_STENCIL); - assert(type == GL_UNSIGNED_INT_24_8); - /* XXX type == GL_FLOAT_32_UNSIGNED_INT_24_8_REV is not handled yet */ + assert(type == GL_UNSIGNED_INT_24_8 || + type == GL_FLOAT_32_UNSIGNED_INT_24_8_REV); for (img = 0; img < depth; img++) { GLubyte *srcMap; @@ -149,11 +149,10 @@ get_tex_depth_stencil(struct gl_context *ctx, GLuint dimensions, void *dest = _mesa_image_address(dimensions, &ctx->Pack, pixels, width, height, format, type, img, row, 0); - /* Unpack from texture's format to GL's z24_s8 layout */ - _mesa_unpack_uint_24_8_depth_stencil_row(texImage->TexFormat, - width, - (const GLuint *) src, - dest); + _mesa_unpack_depth_stencil_row(texImage->TexFormat, + width, + (const GLuint *) src, + type, dest); if (ctx->Pack.SwapBytes) { _mesa_swap4((GLuint *) dest, width); } @@ -838,6 +837,11 @@ getteximage_error_check(struct gl_context *ctx, GLenum target, GLint level, _mesa_error(ctx, GL_INVALID_OPERATION, "glGetTexImage(format mismatch)"); return GL_TRUE; } + else if (_mesa_is_stencil_format(format) + && !ctx->Extensions.ARB_texture_stencil8) { + _mesa_error(ctx, GL_INVALID_ENUM, "glGetTexImage(format=GL_STENCIL_INDEX)"); + return GL_TRUE; + } else if (_mesa_is_ycbcr_format(format) && !_mesa_is_ycbcr_format(baseFormat)) { _mesa_error(ctx, GL_INVALID_OPERATION, "glGetTexImage(format mismatch)"); diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c index c7f301cbd..845ba8014 100644 --- a/mesalib/src/mesa/main/teximage.c +++ b/mesalib/src/mesa/main/teximage.c @@ -3024,7 +3024,7 @@ _mesa_choose_texture_format(struct gl_context *ctx, } /* choose format from scratch */ - f = ctx->Driver.ChooseTextureFormat(ctx, texObj->Target, internalFormat, + f = ctx->Driver.ChooseTextureFormat(ctx, target, internalFormat, format, type); ASSERT(f != MESA_FORMAT_NONE); return f; diff --git a/mesalib/src/mesa/main/texobj.c b/mesalib/src/mesa/main/texobj.c index 85246c8ab..2a82c2d4e 100644 --- a/mesalib/src/mesa/main/texobj.c +++ b/mesalib/src/mesa/main/texobj.c @@ -61,6 +61,27 @@ _mesa_lookup_texture(struct gl_context *ctx, GLuint id) } +void +_mesa_begin_texture_lookups(struct gl_context *ctx) +{ + _mesa_HashLockMutex(ctx->Shared->TexObjects); +} + + +void +_mesa_end_texture_lookups(struct gl_context *ctx) +{ + _mesa_HashUnlockMutex(ctx->Shared->TexObjects); +} + + +struct gl_texture_object * +_mesa_lookup_texture_locked(struct gl_context *ctx, GLuint id) +{ + return (struct gl_texture_object *) + _mesa_HashLookupLocked(ctx->Shared->TexObjects, id); +} + /** * Allocate and initialize a new texture object. But don't put it into the @@ -260,6 +281,7 @@ _mesa_copy_texture_object( struct gl_texture_object *dest, const struct gl_texture_object *src ) { dest->Target = src->Target; + dest->TargetIndex = src->TargetIndex; dest->Name = src->Name; dest->Priority = src->Priority; dest->Sampler.BorderColor.f[0] = src->Sampler.BorderColor.f[0]; @@ -1092,17 +1114,20 @@ static void unbind_texobj_from_texunits(struct gl_context *ctx, struct gl_texture_object *texObj) { - GLuint u, tex; + const gl_texture_index index = texObj->TargetIndex; + GLuint u; + + if (texObj->Target == 0) + return; for (u = 0; u < ctx->Texture.NumCurrentTexUsed; u++) { struct gl_texture_unit *unit = &ctx->Texture.Unit[u]; - for (tex = 0; tex < NUM_TEXTURE_TARGETS; tex++) { - if (texObj == unit->CurrentTex[tex]) { - _mesa_reference_texobj(&unit->CurrentTex[tex], - ctx->Shared->DefaultTex[tex]); - ASSERT(unit->CurrentTex[tex]); - break; - } + + if (texObj == unit->CurrentTex[index]) { + /* Bind the default texture for this unit/target */ + _mesa_reference_texobj(&unit->CurrentTex[index], + ctx->Shared->DefaultTex[index]); + unit->_BoundTextures &= ~(1 << index); } } } @@ -1126,6 +1151,28 @@ unbind_texobj_from_image_units(struct gl_context *ctx, } } +/** + * Unbinds all textures bound to the given texture image unit. + */ +static void +unbind_textures_from_unit(struct gl_context *ctx, GLuint unit) +{ + struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; + + while (texUnit->_BoundTextures) { + const GLuint index = ffs(texUnit->_BoundTextures) - 1; + struct gl_texture_object *texObj = ctx->Shared->DefaultTex[index]; + + _mesa_reference_texobj(&texUnit->CurrentTex[index], texObj); + + /* Pass BindTexture call to device driver */ + if (ctx->Driver.BindTexture) + ctx->Driver.BindTexture(ctx, unit, 0, texObj); + + texUnit->_BoundTextures &= ~(1 << index); + ctx->NewState |= _NEW_TEXTURE; + } +} /** * Delete named textures. @@ -1327,6 +1374,7 @@ _mesa_BindTexture( GLenum target, GLuint texName ) mtx_unlock(&ctx->Shared->Mutex); } newTexObj->Target = target; + newTexObj->TargetIndex = targetIndex; } assert(valid_texture_object(newTexObj)); @@ -1357,9 +1405,118 @@ _mesa_BindTexture( GLenum target, GLuint texName ) ctx->Texture.CurrentUnit + 1); ASSERT(texUnit->CurrentTex[targetIndex]); + if (texName != 0) + texUnit->_BoundTextures |= (1 << targetIndex); + else + texUnit->_BoundTextures &= ~(1 << targetIndex); + /* Pass BindTexture call to device driver */ if (ctx->Driver.BindTexture) - ctx->Driver.BindTexture(ctx, target, newTexObj); + ctx->Driver.BindTexture(ctx, ctx->Texture.CurrentUnit, target, newTexObj); +} + + +void GLAPIENTRY +_mesa_BindTextures(GLuint first, GLsizei count, const GLuint *textures) +{ + GET_CURRENT_CONTEXT(ctx); + GLint i; + + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> + * is greater than the number of texture image units supported + * by the implementation." + */ + if (first + count > ctx->Const.MaxCombinedTextureImageUnits) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindTextures(first=%u + count=%d > the value of " + "GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS=%u)", + first, count, ctx->Const.MaxCombinedTextureImageUnits); + return; + } + + /* Flush before changing bindings */ + FLUSH_VERTICES(ctx, 0); + + ctx->Texture.NumCurrentTexUsed = MAX2(ctx->Texture.NumCurrentTexUsed, + first + count); + + if (textures) { + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by + * a command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require + * a first pass to scan the entire list of bound objects for + * errors and then a second pass to actually perform the + * bindings. Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding + * point is not updated and an error will be generated. However, + * other binding points in the same command will be updated if + * their parameters are valid and no other error occurs." + */ + + _mesa_begin_texture_lookups(ctx); + + for (i = 0; i < count; i++) { + if (textures[i] != 0) { + struct gl_texture_unit *texUnit = &ctx->Texture.Unit[first + i]; + struct gl_texture_object *current = texUnit->_Current; + struct gl_texture_object *texObj; + + if (current && current->Name == textures[i]) + texObj = current; + else + texObj = _mesa_lookup_texture_locked(ctx, textures[i]); + + if (texObj && texObj->Target != 0) { + const gl_texture_index targetIndex = texObj->TargetIndex; + + if (texUnit->CurrentTex[targetIndex] != texObj) { + /* Do the actual binding. The refcount on the previously + * bound texture object will be decremented. It will be + * deleted if the count hits zero. + */ + _mesa_reference_texobj(&texUnit->CurrentTex[targetIndex], + texObj); + + texUnit->_BoundTextures |= (1 << targetIndex); + ctx->NewState |= _NEW_TEXTURE; + + /* Pass the BindTexture call to the device driver */ + if (ctx->Driver.BindTexture) + ctx->Driver.BindTexture(ctx, first + i, + texObj->Target, texObj); + } + } else { + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if any value + * in <textures> is not zero or the name of an existing + * texture object (per binding)." + */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindTextures(textures[%d]=%u is not zero " + "or the name of an existing texture object)", + i, textures[i]); + } + } else { + unbind_textures_from_unit(ctx, first + i); + } + } + + _mesa_end_texture_lookups(ctx); + } else { + /* Unbind all textures in the range <first> through <first>+<count>-1 */ + for (i = 0; i < count; i++) + unbind_textures_from_unit(ctx, first + i); + } } diff --git a/mesalib/src/mesa/main/texobj.h b/mesalib/src/mesa/main/texobj.h index a9de73fff..b1b7a3027 100644 --- a/mesalib/src/mesa/main/texobj.h +++ b/mesalib/src/mesa/main/texobj.h @@ -46,6 +46,15 @@ extern struct gl_texture_object * _mesa_lookup_texture(struct gl_context *ctx, GLuint id); +extern void +_mesa_begin_texture_lookups(struct gl_context *ctx); + +extern void +_mesa_end_texture_lookups(struct gl_context *ctx); + +extern struct gl_texture_object * +_mesa_lookup_texture_locked(struct gl_context *ctx, GLuint id); + extern struct gl_texture_object * _mesa_new_texture_object( struct gl_context *ctx, GLuint name, GLenum target ); @@ -177,6 +186,10 @@ _mesa_BindTexture( GLenum target, GLuint texture ); extern void GLAPIENTRY +_mesa_BindTextures( GLuint first, GLsizei count, const GLuint *textures ); + + +extern void GLAPIENTRY _mesa_PrioritizeTextures( GLsizei n, const GLuint *textures, const GLclampf *priorities ); diff --git a/mesalib/src/mesa/main/texstate.c b/mesalib/src/mesa/main/texstate.c index 91b290691..19508cf39 100644 --- a/mesalib/src/mesa/main/texstate.c +++ b/mesalib/src/mesa/main/texstate.c @@ -113,6 +113,7 @@ _mesa_copy_texture_state( const struct gl_context *src, struct gl_context *dst ) MAX2(dst->Texture.NumCurrentTexUsed, u + 1); } } + dst->Texture.Unit[u]._BoundTextures = src->Texture.Unit[u]._BoundTextures; _mesa_unlock_context_textures(dst); } } @@ -877,6 +878,8 @@ init_texture_unit( struct gl_context *ctx, GLuint unit ) _mesa_reference_texobj(&texUnit->CurrentTex[tex], ctx->Shared->DefaultTex[tex]); } + + texUnit->_BoundTextures = 0; } diff --git a/mesalib/src/mesa/main/texstore.c b/mesalib/src/mesa/main/texstore.c index d9096abf3..764214669 100644 --- a/mesalib/src/mesa/main/texstore.c +++ b/mesalib/src/mesa/main/texstore.c @@ -2473,74 +2473,71 @@ _mesa_texstore_z24_s8(TEXSTORE_PARAMS) const GLint srcRowStride = _mesa_image_row_stride(srcPacking, srcWidth, srcFormat, srcType); GLint img, row; + GLuint *depth = malloc(srcWidth * sizeof(GLuint)); + GLubyte *stencil = malloc(srcWidth * sizeof(GLubyte)); ASSERT(dstFormat == MESA_FORMAT_S8_UINT_Z24_UNORM); ASSERT(srcFormat == GL_DEPTH_STENCIL_EXT || srcFormat == GL_DEPTH_COMPONENT || srcFormat == GL_STENCIL_INDEX); - ASSERT(srcFormat != GL_DEPTH_STENCIL_EXT || srcType == GL_UNSIGNED_INT_24_8_EXT); + ASSERT(srcFormat != GL_DEPTH_STENCIL_EXT || + srcType == GL_UNSIGNED_INT_24_8_EXT || + srcType == GL_FLOAT_32_UNSIGNED_INT_24_8_REV); - if (srcFormat == GL_DEPTH_COMPONENT || - srcFormat == GL_STENCIL_INDEX) { - GLuint *depth = malloc(srcWidth * sizeof(GLuint)); - GLubyte *stencil = malloc(srcWidth * sizeof(GLubyte)); + if (!depth || !stencil) { + free(depth); + free(stencil); + return GL_FALSE; + } - if (!depth || !stencil) { - free(depth); - free(stencil); - return GL_FALSE; - } + /* In case we only upload depth we need to preserve the stencil */ + for (img = 0; img < srcDepth; img++) { + GLuint *dstRow = (GLuint *) dstSlices[img]; + const GLubyte *src + = (const GLubyte *) _mesa_image_address(dims, srcPacking, srcAddr, + srcWidth, srcHeight, + srcFormat, srcType, + img, 0, 0); + for (row = 0; row < srcHeight; row++) { + GLint i; + GLboolean keepdepth = GL_FALSE, keepstencil = GL_FALSE; - /* In case we only upload depth we need to preserve the stencil */ - for (img = 0; img < srcDepth; img++) { - GLuint *dstRow = (GLuint *) dstSlices[img]; - const GLubyte *src - = (const GLubyte *) _mesa_image_address(dims, srcPacking, srcAddr, - srcWidth, srcHeight, - srcFormat, srcType, - img, 0, 0); - for (row = 0; row < srcHeight; row++) { - GLint i; - GLboolean keepdepth = GL_FALSE, keepstencil = GL_FALSE; + if (srcFormat == GL_DEPTH_COMPONENT) { /* preserve stencil */ + keepstencil = GL_TRUE; + } + else if (srcFormat == GL_STENCIL_INDEX) { /* preserve depth */ + keepdepth = GL_TRUE; + } - if (srcFormat == GL_DEPTH_COMPONENT) { /* preserve stencil */ - keepstencil = GL_TRUE; - } - else if (srcFormat == GL_STENCIL_INDEX) { /* preserve depth */ - keepdepth = GL_TRUE; - } + if (keepdepth == GL_FALSE) + /* the 24 depth bits will be in the low position: */ + _mesa_unpack_depth_span(ctx, srcWidth, + GL_UNSIGNED_INT, /* dst type */ + keepstencil ? depth : dstRow, /* dst addr */ + depthScale, + srcType, src, srcPacking); - if (keepdepth == GL_FALSE) - /* the 24 depth bits will be in the low position: */ - _mesa_unpack_depth_span(ctx, srcWidth, - GL_UNSIGNED_INT, /* dst type */ - keepstencil ? depth : dstRow, /* dst addr */ - depthScale, - srcType, src, srcPacking); - - if (keepstencil == GL_FALSE) - /* get the 8-bit stencil values */ - _mesa_unpack_stencil_span(ctx, srcWidth, - GL_UNSIGNED_BYTE, /* dst type */ - stencil, /* dst addr */ - srcType, src, srcPacking, - ctx->_ImageTransferState); - - for (i = 0; i < srcWidth; i++) { - if (keepstencil) - dstRow[i] = depth[i] << 8 | (dstRow[i] & 0x000000FF); - else - dstRow[i] = (dstRow[i] & 0xFFFFFF00) | (stencil[i] & 0xFF); - } + if (keepstencil == GL_FALSE) + /* get the 8-bit stencil values */ + _mesa_unpack_stencil_span(ctx, srcWidth, + GL_UNSIGNED_BYTE, /* dst type */ + stencil, /* dst addr */ + srcType, src, srcPacking, + ctx->_ImageTransferState); - src += srcRowStride; - dstRow += dstRowStride / sizeof(GLuint); + for (i = 0; i < srcWidth; i++) { + if (keepstencil) + dstRow[i] = depth[i] << 8 | (dstRow[i] & 0x000000FF); + else + dstRow[i] = (dstRow[i] & 0xFFFFFF00) | (stencil[i] & 0xFF); } + src += srcRowStride; + dstRow += dstRowStride / sizeof(GLuint); } - - free(depth); - free(stencil); } + + free(depth); + free(stencil); return GL_TRUE; } @@ -2563,7 +2560,8 @@ _mesa_texstore_s8_z24(TEXSTORE_PARAMS) srcFormat == GL_DEPTH_COMPONENT || srcFormat == GL_STENCIL_INDEX); ASSERT(srcFormat != GL_DEPTH_STENCIL_EXT || - srcType == GL_UNSIGNED_INT_24_8_EXT); + srcType == GL_UNSIGNED_INT_24_8_EXT || + srcType == GL_FLOAT_32_UNSIGNED_INT_24_8_REV); depth = malloc(srcWidth * sizeof(GLuint)); stencil = malloc(srcWidth * sizeof(GLubyte)); @@ -3417,49 +3415,47 @@ _mesa_texstore_r11_g11_b10f(TEXSTORE_PARAMS) static GLboolean _mesa_texstore_z32f_x24s8(TEXSTORE_PARAMS) { + GLint img, row; + const GLint srcRowStride + = _mesa_image_row_stride(srcPacking, srcWidth, srcFormat, srcType) + / sizeof(uint64_t); + ASSERT(dstFormat == MESA_FORMAT_Z32_FLOAT_S8X24_UINT); ASSERT(srcFormat == GL_DEPTH_STENCIL || srcFormat == GL_DEPTH_COMPONENT || srcFormat == GL_STENCIL_INDEX); ASSERT(srcFormat != GL_DEPTH_STENCIL || + srcType == GL_UNSIGNED_INT_24_8 || srcType == GL_FLOAT_32_UNSIGNED_INT_24_8_REV); - if (srcFormat == GL_DEPTH_COMPONENT || - srcFormat == GL_STENCIL_INDEX) { - GLint img, row; - const GLint srcRowStride - = _mesa_image_row_stride(srcPacking, srcWidth, srcFormat, srcType) - / sizeof(uint64_t); + /* In case we only upload depth we need to preserve the stencil */ + for (img = 0; img < srcDepth; img++) { + uint64_t *dstRow = (uint64_t *) dstSlices[img]; + const uint64_t *src + = (const uint64_t *) _mesa_image_address(dims, srcPacking, srcAddr, + srcWidth, srcHeight, + srcFormat, srcType, + img, 0, 0); + for (row = 0; row < srcHeight; row++) { + /* The unpack functions with: + * dstType = GL_FLOAT_32_UNSIGNED_INT_24_8_REV + * only write their own dword, so the other dword (stencil + * or depth) is preserved. */ + if (srcFormat != GL_STENCIL_INDEX) + _mesa_unpack_depth_span(ctx, srcWidth, + GL_FLOAT_32_UNSIGNED_INT_24_8_REV, /* dst type */ + dstRow, /* dst addr */ + ~0U, srcType, src, srcPacking); - /* In case we only upload depth we need to preserve the stencil */ - for (img = 0; img < srcDepth; img++) { - uint64_t *dstRow = (uint64_t *) dstSlices[img]; - const uint64_t *src - = (const uint64_t *) _mesa_image_address(dims, srcPacking, srcAddr, - srcWidth, srcHeight, - srcFormat, srcType, - img, 0, 0); - for (row = 0; row < srcHeight; row++) { - /* The unpack functions with: - * dstType = GL_FLOAT_32_UNSIGNED_INT_24_8_REV - * only write their own dword, so the other dword (stencil - * or depth) is preserved. */ - if (srcFormat != GL_STENCIL_INDEX) - _mesa_unpack_depth_span(ctx, srcWidth, - GL_FLOAT_32_UNSIGNED_INT_24_8_REV, /* dst type */ - dstRow, /* dst addr */ - ~0U, srcType, src, srcPacking); - - if (srcFormat != GL_DEPTH_COMPONENT) - _mesa_unpack_stencil_span(ctx, srcWidth, - GL_FLOAT_32_UNSIGNED_INT_24_8_REV, /* dst type */ - dstRow, /* dst addr */ - srcType, src, srcPacking, - ctx->_ImageTransferState); + if (srcFormat != GL_DEPTH_COMPONENT) + _mesa_unpack_stencil_span(ctx, srcWidth, + GL_FLOAT_32_UNSIGNED_INT_24_8_REV, /* dst type */ + dstRow, /* dst addr */ + srcType, src, srcPacking, + ctx->_ImageTransferState); - src += srcRowStride; - dstRow += dstRowStride / sizeof(uint64_t); - } + src += srcRowStride; + dstRow += dstRowStride / sizeof(uint64_t); } } return GL_TRUE; diff --git a/mesalib/src/mesa/main/transformfeedback.c b/mesalib/src/mesa/main/transformfeedback.c index abeb25e87..a73746335 100644 --- a/mesalib/src/mesa/main/transformfeedback.c +++ b/mesalib/src/mesa/main/transformfeedback.c @@ -32,7 +32,6 @@ #include "buffers.h" -#include "bufferobj.h" #include "context.h" #include "hash.h" #include "macros.h" @@ -533,14 +532,7 @@ bind_buffer_range(struct gl_context *ctx, GLuint index, bufObj); /* The per-attribute binding point */ - _mesa_reference_buffer_object(ctx, - &obj->Buffers[index], - bufObj); - - obj->BufferNames[index] = bufObj->Name; - - obj->Offset[index] = offset; - obj->RequestedSize[index] = size; + _mesa_set_transform_feedback_binding(ctx, obj, index, bufObj, offset, size); } diff --git a/mesalib/src/mesa/main/transformfeedback.h b/mesalib/src/mesa/main/transformfeedback.h index 7aecd66a7..87f4080e0 100644 --- a/mesalib/src/mesa/main/transformfeedback.h +++ b/mesalib/src/mesa/main/transformfeedback.h @@ -27,6 +27,7 @@ #define TRANSFORM_FEEDBACK_H #include <stdbool.h> +#include "bufferobj.h" #include "compiler.h" #include "glheader.h" #include "mtypes.h" @@ -127,4 +128,17 @@ extern bool _mesa_transform_feedback_is_using_program(struct gl_context *ctx, struct gl_shader_program *shProg); +static inline void +_mesa_set_transform_feedback_binding(struct gl_context *ctx, + struct gl_transform_feedback_object *tfObj, GLuint index, + struct gl_buffer_object *bufObj, + GLintptr offset, GLsizeiptr size) +{ + _mesa_reference_buffer_object(ctx, &tfObj->Buffers[index], bufObj); + + tfObj->BufferNames[index] = bufObj->Name; + tfObj->Offset[index] = offset; + tfObj->RequestedSize[index] = size; +} + #endif /* TRANSFORM_FEEDBACK_H */ diff --git a/mesalib/src/mesa/main/uniforms.h b/mesalib/src/mesa/main/uniforms.h index c8b555cbe..10518dcbb 100644 --- a/mesalib/src/mesa/main/uniforms.h +++ b/mesalib/src/mesa/main/uniforms.h @@ -319,7 +319,7 @@ struct gl_builtin_uniform_element { struct gl_builtin_uniform_desc { const char *name; - struct gl_builtin_uniform_element *elements; + const struct gl_builtin_uniform_element *elements; unsigned int num_elements; }; diff --git a/mesalib/src/mesa/main/varray.c b/mesalib/src/mesa/main/varray.c index 66a3ef119..46956efb5 100644 --- a/mesalib/src/mesa/main/varray.c +++ b/mesalib/src/mesa/main/varray.c @@ -784,13 +784,7 @@ static const GLfloat * get_current_attrib(struct gl_context *ctx, GLuint index, const char *function) { if (index == 0) { - /* In OpenGL 3.1 attribute 0 becomes non-magic, just like in OpenGL ES - * 2.0. Note that we cannot just check for API_OPENGL_CORE here because - * that will erroneously allow this usage in a 3.0 forward-compatible - * context too. - */ - if ((ctx->API != API_OPENGL_CORE || ctx->Version < 31) - && ctx->API != API_OPENGLES2) { + if (_mesa_attr_zero_aliases_vertex(ctx)) { _mesa_error(ctx, GL_INVALID_OPERATION, "%s(index==0)", function); return NULL; } @@ -1446,6 +1440,126 @@ _mesa_BindVertexBuffer(GLuint bindingIndex, GLuint buffer, GLintptr offset, void GLAPIENTRY +_mesa_BindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers, + const GLintptr *offsets, const GLsizei *strides) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_vertex_array_object * const vao = ctx->Array.VAO; + GLuint i; + + ASSERT_OUTSIDE_BEGIN_END(ctx); + + /* The ARB_vertex_attrib_binding spec says: + * + * "An INVALID_OPERATION error is generated if no + * vertex array object is bound." + */ + if (ctx->API == API_OPENGL_CORE && + ctx->Array.VAO == ctx->Array.DefaultVAO) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindVertexBuffers(No array object bound)"); + return; + } + + /* The ARB_multi_bind spec says: + * + * "An INVALID_OPERATION error is generated if <first> + <count> + * is greater than the value of MAX_VERTEX_ATTRIB_BINDINGS." + */ + if (first + count > ctx->Const.MaxVertexAttribBindings) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "glBindVertexBuffers(first=%u + count=%d > the value of " + "GL_MAX_VERTEX_ATTRIB_BINDINGS=%u)", + first, count, ctx->Const.MaxVertexAttribBindings); + return; + } + + if (!buffers) { + /** + * The ARB_multi_bind spec says: + * + * "If <buffers> is NULL, each affected vertex buffer binding point + * from <first> through <first>+<count>-1 will be reset to have no + * bound buffer object. In this case, the offsets and strides + * associated with the binding points are set to default values, + * ignoring <offsets> and <strides>." + */ + struct gl_buffer_object *vbo = ctx->Shared->NullBufferObj; + + for (i = 0; i < count; i++) + bind_vertex_buffer(ctx, VERT_ATTRIB_GENERIC(first + i), vbo, 0, 16); + + return; + } + + /* Note that the error semantics for multi-bind commands differ from + * those of other GL commands. + * + * The Issues section in the ARB_multi_bind spec says: + * + * "(11) Typically, OpenGL specifies that if an error is generated by + * a command, that command has no effect. This is somewhat + * unfortunate for multi-bind commands, because it would require + * a first pass to scan the entire list of bound objects for + * errors and then a second pass to actually perform the + * bindings. Should we have different error semantics? + * + * RESOLVED: Yes. In this specification, when the parameters for + * one of the <count> binding points are invalid, that binding + * point is not updated and an error will be generated. However, + * other binding points in the same command will be updated if + * their parameters are valid and no other error occurs." + */ + + _mesa_begin_bufferobj_lookups(ctx); + + for (i = 0; i < count; i++) { + struct gl_buffer_object *vbo; + + /* The ARB_multi_bind spec says: + * + * "An INVALID_VALUE error is generated if any value in + * <offsets> or <strides> is negative (per binding)." + */ + if (offsets[i] < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindVertexBuffer(offsets[%u]=%lldd < 0)", + i, (long long int) offsets[i]); + continue; + } + + if (strides[i] < 0) { + _mesa_error(ctx, GL_INVALID_VALUE, + "glBindVertexBuffer(strides[%u]=%lld < 0)", + i, (long long int) strides[i]); + continue; + } + + if (buffers[i]) { + struct gl_vertex_buffer_binding *binding = + &vao->VertexBinding[VERT_ATTRIB_GENERIC(first + i)]; + + if (buffers[i] == binding->BufferObj->Name) + vbo = binding->BufferObj; + else + vbo = _mesa_multi_bind_lookup_bufferobj(ctx, buffers, i, + "glBindVertexBuffers"); + + if (!vbo) + continue; + } else { + vbo = ctx->Shared->NullBufferObj; + } + + bind_vertex_buffer(ctx, VERT_ATTRIB_GENERIC(first + i), vbo, + offsets[i], strides[i]); + } + + _mesa_end_bufferobj_lookups(ctx); +} + + +void GLAPIENTRY _mesa_VertexAttribFormat(GLuint attribIndex, GLint size, GLenum type, GLboolean normalized, GLuint relativeOffset) { diff --git a/mesalib/src/mesa/main/varray.h b/mesalib/src/mesa/main/varray.h index bc820ed23..f94ebac99 100644 --- a/mesalib/src/mesa/main/varray.h +++ b/mesalib/src/mesa/main/varray.h @@ -106,6 +106,22 @@ _mesa_update_client_array(struct gl_context *ctx, _mesa_reference_buffer_object(ctx, &dst->BufferObj, binding->BufferObj); } +static inline bool +_mesa_attr_zero_aliases_vertex(struct gl_context *ctx) +{ + const bool is_forward_compatible_context = + ctx->Const.ContextFlags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT; + + /* In OpenGL 3.1 attribute 0 becomes non-magic, just like in OpenGL ES + * 2.0. Note that we cannot just check for API_OPENGL_COMPAT here because + * that will erroneously allow this usage in a 3.0 forward-compatible + * context too. + */ + return (ctx->API == API_OPENGLES + || (ctx->API == API_OPENGL_COMPAT + && !is_forward_compatible_context)); +} + extern void GLAPIENTRY _mesa_VertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr); @@ -291,6 +307,10 @@ _mesa_BindVertexBuffer(GLuint bindingIndex, GLuint buffer, GLintptr offset, GLsizei stride); extern void GLAPIENTRY +_mesa_BindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers, + const GLintptr *offsets, const GLsizei *strides); + +extern void GLAPIENTRY _mesa_VertexAttribFormat(GLuint attribIndex, GLint size, GLenum type, GLboolean normalized, GLuint relativeOffset); |