+/*
+ * Copyright 2009 Maciej Cencora <m.cencora@gmail.com>
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
#include "main/glheader.h"
#include "shader/program.h"
#include "tnl/tnl.h"
#include "r300_context.h"
-#include "r300_fragprog.h"
+#include "r300_fragprog_common.h"
+
+static void freeFragProgCache(GLcontext *ctx, struct r300_fragment_program_cont *cache)
+{
+ struct r300_fragment_program *tmp, *fp = cache->progs;
+
+ while (fp) {
+ tmp = fp->next;
+ rc_constants_destroy(&fp->code.constants);
+ _mesa_free(fp);
+ fp = tmp;
+ }
+}
+
+static void freeVertProgCache(GLcontext *ctx, struct r300_vertex_program_cont *cache)
+{
+ struct r300_vertex_program *tmp, *vp = cache->progs;
+
+ while (vp) {
+ tmp = vp->next;
+ rc_constants_destroy(&vp->code.constants);
+ _mesa_reference_vertprog(ctx, &vp->Base, NULL);
+ _mesa_free(vp);
+ vp = tmp;
+ }
+}
static struct gl_program *r300NewProgram(GLcontext * ctx, GLenum target,
GLuint id)
{
- r300ContextPtr rmesa = R300_CONTEXT(ctx);
struct r300_vertex_program_cont *vp;
- struct r300_fragment_program *r300_fp;
- struct r500_fragment_program *r500_fp;
+ struct r300_fragment_program_cont *fp;
switch (target) {
case GL_VERTEX_STATE_PROGRAM_NV:
case GL_VERTEX_PROGRAM_ARB:
vp = CALLOC_STRUCT(r300_vertex_program_cont);
- return _mesa_init_vertex_program(ctx, &vp->mesa_program,
- target, id);
- case GL_FRAGMENT_PROGRAM_ARB:
- if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
- r500_fp = CALLOC_STRUCT(r500_fragment_program);
- r500_fp->ctx = ctx;
- return _mesa_init_fragment_program(ctx, &r500_fp->mesa_program,
- target, id);
- } else {
- r300_fp = CALLOC_STRUCT(r300_fragment_program);
- return _mesa_init_fragment_program(ctx, &r300_fp->mesa_program,
- target, id);
- }
+ return _mesa_init_vertex_program(ctx, &vp->mesa_program, target, id);
case GL_FRAGMENT_PROGRAM_NV:
- if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
- r500_fp = CALLOC_STRUCT(r500_fragment_program);
- return _mesa_init_fragment_program(ctx, &r500_fp->mesa_program,
- target, id);
- } else {
- r300_fp = CALLOC_STRUCT(r300_fragment_program);
- return _mesa_init_fragment_program(ctx, &r300_fp->mesa_program,
- target, id);
- }
+ case GL_FRAGMENT_PROGRAM_ARB:
+ fp = CALLOC_STRUCT(r300_fragment_program_cont);
+ return _mesa_init_fragment_program(ctx, &fp->Base, target, id);
+
default:
_mesa_problem(ctx, "Bad target in r300NewProgram");
}
static void r300DeleteProgram(GLcontext * ctx, struct gl_program *prog)
{
+ struct r300_vertex_program_cont *vp = (struct r300_vertex_program_cont *)prog;
+ struct r300_fragment_program_cont *fp = (struct r300_fragment_program_cont *)prog;
+
+ switch (prog->Target) {
+ case GL_VERTEX_PROGRAM_ARB:
+ freeVertProgCache(ctx, vp);
+ break;
+ case GL_FRAGMENT_PROGRAM_ARB:
+ freeFragProgCache(ctx, fp);
+ break;
+ }
+
_mesa_delete_program(ctx, prog);
}
static void
r300ProgramStringNotify(GLcontext * ctx, GLenum target, struct gl_program *prog)
{
- r300ContextPtr rmesa = R300_CONTEXT(ctx);
- struct r300_vertex_program_cont *vp = (void *)prog;
- struct r300_fragment_program *r300_fp = (struct r300_fragment_program *)prog;
- struct r500_fragment_program *r500_fp = (struct r500_fragment_program *)prog;
+ struct r300_vertex_program_cont *vp = (struct r300_vertex_program_cont *)prog;
+ struct r300_fragment_program_cont *fp = (struct r300_fragment_program_cont *)prog;
switch (target) {
case GL_VERTEX_PROGRAM_ARB:
+ freeVertProgCache(ctx, vp);
vp->progs = NULL;
break;
case GL_FRAGMENT_PROGRAM_ARB:
- if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
- r500_fp->translated = GL_FALSE;
- else
- r300_fp->translated = GL_FALSE;
+ freeFragProgCache(ctx, fp);
+ fp->progs = NULL;
break;
}
static GLboolean
r300IsProgramNative(GLcontext * ctx, GLenum target, struct gl_program *prog)
{
- return GL_TRUE;
+ if (target == GL_FRAGMENT_PROGRAM_ARB) {
+ struct r300_fragment_program *fp = r300SelectAndTranslateFragmentShader(ctx);
+
+ return !fp->error;
+ } else {
+ struct r300_vertex_program *vp = r300SelectAndTranslateVertexShader(ctx);
+
+ return !vp->error;
+ }
}
void r300InitShaderFuncs(struct dd_function_table *functions)
projects / mesa.git / blobdiff