summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--src/mesa/Makefile1
-rw-r--r--src/mesa/main/imports.c2
-rw-r--r--src/mesa/main/mtypes.h1
-rw-r--r--src/mesa/tnl/t_context.c8
-rw-r--r--src/mesa/tnl/t_context.h11
-rw-r--r--src/mesa/tnl/t_pipeline.c18
-rw-r--r--src/mesa/tnl/t_pipeline.h1
-rw-r--r--src/mesa/tnl/t_vb_arbprogram.c90
-rw-r--r--src/mesa/tnl/t_vb_arbprogram.h32
-rw-r--r--src/mesa/tnl/t_vb_arbprogram_sse.c29
-rw-r--r--src/mesa/tnl/t_vb_program.c3
-rw-r--r--src/mesa/tnl/t_vp_build.h4
12 files changed, 121 insertions, 79 deletions
diff --git a/src/mesa/Makefile b/src/mesa/Makefile
index 3ff8da7e4d..6e13f5289c 100644
--- a/src/mesa/Makefile
+++ b/src/mesa/Makefile
@@ -220,6 +220,7 @@ tags:
clean:
-rm -f */*.o
+ -rm -f */*/*.o
-rm -f depend depend.bak mesa.a
-rm -f drivers/*/*.o
(cd drivers/dri ; $(MAKE) clean)
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 767cef59e2..1972826a75 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -842,7 +842,7 @@ _mesa_printf( const char *fmtString, ... )
#if defined(XFree86LOADER) && defined(IN_MODULE)
xf86printf("%s", s);
#else
- printf("%s", s);
+ fprintf(stderr,"%s", s);
#endif
}
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 62a8c76aa1..1733c43bce 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1770,6 +1770,7 @@ struct vertex_program
GLuint InputsRead; /* Bitmask of which input regs are read */
GLuint OutputsWritten; /* Bitmask of which output regs are written to */
struct program_parameter_list *Parameters; /**< array [NumParameters] */
+ void *TnlData; /* should probably use Base.DriverData */
};
diff --git a/src/mesa/tnl/t_context.c b/src/mesa/tnl/t_context.c
index 48119d2d58..a6a7cdc738 100644
--- a/src/mesa/tnl/t_context.c
+++ b/src/mesa/tnl/t_context.c
@@ -95,7 +95,11 @@ _tnl_CreateContext( GLcontext *ctx )
_tnl_save_init( ctx );
_tnl_array_init( ctx );
_tnl_vtx_init( ctx );
- _tnl_install_pipeline( ctx, _tnl_default_pipeline );
+
+ if (ctx->_MaintainTnlProgram)
+ _tnl_install_pipeline( ctx, _tnl_vp_pipeline );
+ else
+ _tnl_install_pipeline( ctx, _tnl_default_pipeline );
/* Initialize the arrayelt helper
*/
@@ -140,6 +144,8 @@ _tnl_DestroyContext( GLcontext *ctx )
_tnl_destroy_pipeline( ctx );
_ae_destroy_context( ctx );
+ _tnl_ProgramCacheDestroy( ctx );
+
FREE(tnl);
ctx->swtnl_context = NULL;
}
diff --git a/src/mesa/tnl/t_context.h b/src/mesa/tnl/t_context.h
index 4988920cf2..cdaa252e8f 100644
--- a/src/mesa/tnl/t_context.h
+++ b/src/mesa/tnl/t_context.h
@@ -614,6 +614,15 @@ struct tnl_clipspace
};
+
+struct tnl_cache {
+ GLuint hash;
+ void *key;
+ void *data;
+ struct tnl_cache *next;
+};
+
+
struct tnl_device_driver
{
/***
@@ -769,6 +778,8 @@ typedef struct
GLvertexformat exec_vtxfmt;
GLvertexformat save_vtxfmt;
+ struct tnl_cache *vp_cache;
+
} TNLcontext;
diff --git a/src/mesa/tnl/t_pipeline.c b/src/mesa/tnl/t_pipeline.c
index 6b0ea815e2..61bfed290e 100644
--- a/src/mesa/tnl/t_pipeline.c
+++ b/src/mesa/tnl/t_pipeline.c
@@ -131,9 +131,8 @@ void _tnl_run_pipeline( GLcontext *ctx )
* (ie const or non-const).
*/
if (check_input_changes( ctx ) || tnl->pipeline.new_state) {
-#if TNL_FIXED_FUNCTION_PROGRAM
- _tnl_UpdateFixedFunctionProgram( ctx );
-#endif
+ if (ctx->_MaintainTnlProgram)
+ _tnl_UpdateFixedFunctionProgram( ctx );
for (i = 0; i < tnl->pipeline.nr_stages ; i++) {
struct tnl_pipeline_stage *s = &tnl->pipeline.stages[i];
@@ -197,9 +196,6 @@ void _tnl_run_pipeline( GLcontext *ctx )
* case, if it becomes necessary to do so.
*/
const struct tnl_pipeline_stage *_tnl_default_pipeline[] = {
-#if TNL_FIXED_FUNCTION_PROGRAM
- &_tnl_arb_vertex_program_stage,
-#else
&_tnl_vertex_transform_stage,
&_tnl_normal_transform_stage,
&_tnl_lighting_stage,
@@ -208,9 +204,15 @@ const struct tnl_pipeline_stage *_tnl_default_pipeline[] = {
&_tnl_texture_transform_stage,
&_tnl_point_attenuation_stage,
#if defined(FEATURE_NV_vertex_program) || defined(FEATURE_ARB_vertex_program)
- &_tnl_vertex_program_stage,
-#endif
+ &_tnl_arb_vertex_program_stage,
+ &_tnl_vertex_program_stage,
#endif
&_tnl_render_stage,
NULL
};
+
+const struct tnl_pipeline_stage *_tnl_vp_pipeline[] = {
+ &_tnl_arb_vertex_program_stage,
+ &_tnl_render_stage,
+ NULL
+};
diff --git a/src/mesa/tnl/t_pipeline.h b/src/mesa/tnl/t_pipeline.h
index a9d8c7e489..6c7a0814c5 100644
--- a/src/mesa/tnl/t_pipeline.h
+++ b/src/mesa/tnl/t_pipeline.h
@@ -59,6 +59,7 @@ extern const struct tnl_pipeline_stage _tnl_render_stage;
/* Shorthand to plug in the default pipeline:
*/
extern const struct tnl_pipeline_stage *_tnl_default_pipeline[];
+extern const struct tnl_pipeline_stage *_tnl_vp_pipeline[];
/* Convenience routines provided by t_vb_render.c:
diff --git a/src/mesa/tnl/t_vb_arbprogram.c b/src/mesa/tnl/t_vb_arbprogram.c
index 07dc34d266..4789b79017 100644
--- a/src/mesa/tnl/t_vb_arbprogram.c
+++ b/src/mesa/tnl/t_vb_arbprogram.c
@@ -56,7 +56,6 @@ struct opcode_info {
struct compilation {
GLuint reg_active;
union instruction *csr;
- struct vertex_buffer *VB; /* for input sizes! */
};
@@ -518,7 +517,7 @@ static void print_reg( GLuint file, GLuint reg )
_mesa_printf("ARG%d", reg - REG_ARG0);
else if (reg >= REG_TMP0 && reg <= REG_TMP11)
_mesa_printf("TMP%d", reg - REG_TMP0);
- else if (reg >= REG_IN0 && reg <= REG_IN15)
+ else if (reg >= REG_IN0 && reg <= REG_IN31)
_mesa_printf("IN%d", reg - REG_IN0);
else if (reg >= REG_OUT0 && reg <= REG_OUT14)
_mesa_printf("OUT%d", reg - REG_OUT0);
@@ -989,18 +988,33 @@ static void cvp_emit_inst( struct compilation *cp,
}
}
+static void free_tnl_data( struct vertex_program *program )
+{
+ struct tnl_compiled_program *p = program->TnlData;
+ if (p->compiled_func) free((void *)p->compiled_func);
+ free(p);
+ program->TnlData = NULL;
+}
-static void compile_vertex_program( struct arb_vp_machine *m,
- const struct vertex_program *program )
+static void compile_vertex_program( struct vertex_program *program,
+ GLboolean try_codegen )
{
struct compilation cp;
+ struct tnl_compiled_program *p = CALLOC_STRUCT(tnl_compiled_program);
GLuint i;
- /* Initialize cp:
+ _mesa_printf("%s\n", __FUNCTION__);
+
+ if (program->TnlData)
+ free_tnl_data( program );
+
+ program->TnlData = p;
+
+ /* Initialize cp. Note that ctx and VB aren't used in compilation
+ * so we don't have to worry about statechanges:
*/
memset(&cp, 0, sizeof(cp));
- cp.VB = m->VB;
- cp.csr = m->store;
+ cp.csr = p->instructions;
/* Compile instructions:
*/
@@ -1010,24 +1024,20 @@ static void compile_vertex_program( struct arb_vp_machine *m,
/* Finish up:
*/
- m->instructions = m->store;
- m->nr_instructions = cp.csr - m->store;
-
+ p->nr_instructions = cp.csr - p->instructions;
/* Print/disassemble:
*/
if (DISASSEM) {
- for (i = 0; i < m->nr_instructions; i++) {
- _tnl_disassem_vba_insn(m->instructions[i]);
+ for (i = 0; i < p->nr_instructions; i++) {
+ _tnl_disassem_vba_insn(p->instructions[i]);
}
_mesa_printf("\n\n");
}
#ifdef USE_SSE_ASM
- /* TODO: check if anything changed...
- */
- if (m->try_codegen)
- _tnl_sse_codegen_vertex_program(m);
+ if (try_codegen)
+ _tnl_sse_codegen_vertex_program(p);
#endif
}
@@ -1046,7 +1056,7 @@ static void userclip( GLcontext *ctx,
{
GLuint p;
- for (p = 0; p < ctx->Const.MaxClipPlanes; p++)
+ for (p = 0; p < ctx->Const.MaxClipPlanes; p++) {
if (ctx->Transform.ClipPlanesEnabled & (1 << p)) {
GLuint nr, i;
const GLfloat a = ctx->Transform._ClipUserPlane[p][0];
@@ -1079,6 +1089,7 @@ static void userclip( GLcontext *ctx,
}
}
}
+ }
}
@@ -1138,9 +1149,10 @@ static GLboolean do_ndc_cliptest( struct arb_vp_machine *m )
}
-static void call_func( struct arb_vp_machine *m )
+static INLINE void call_func( struct tnl_compiled_program *p,
+ struct arb_vp_machine *m )
{
- m->func(m);
+ p->compiled_func(m);
}
/**
@@ -1160,12 +1172,18 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage)
ctx->_TnlProgram);
struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
struct arb_vp_machine *m = ARB_VP_MACHINE(stage);
- GLuint i, j, outputs = program->OutputsWritten;
+ struct tnl_compiled_program *p;
+ GLuint i, j, outputs;
+
+ if (!program || program->IsNVProgram)
+ return GL_TRUE;
if (program->Parameters) {
_mesa_load_state_parameters(ctx, program->Parameters);
}
+ p = (struct tnl_compiled_program *)program->TnlData;
+ assert(p);
/* Initialize regs where necessary:
*/
@@ -1173,11 +1191,11 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage)
m->nr_inputs = m->nr_outputs = 0;
- for (i = 0; i < 16; i++) {
+ for (i = 0; i < _TNL_ATTRIB_MAX; i++) {
if (program->InputsRead & (1<<i)) {
GLuint j = m->nr_inputs++;
m->input[j].idx = i;
- m->input[j].data = m->VB->AttribPtr[i]->data;
+ m->input[j].data = (GLfloat *)m->VB->AttribPtr[i]->data;
m->input[j].stride = m->VB->AttribPtr[i]->stride;
m->input[j].size = m->VB->AttribPtr[i]->size;
ASSIGN_4V(m->File[0][REG_IN0 + i], 0, 0, 0, 1);
@@ -1188,7 +1206,7 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage)
if (program->OutputsWritten & (1<<i)) {
GLuint j = m->nr_outputs++;
m->output[j].idx = i;
- m->output[j].data = m->attribs[i].data;
+ m->output[j].data = (GLfloat *)m->attribs[i].data;
}
}
@@ -1208,12 +1226,12 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage)
STRIDE_F(m->input[j].data, m->input[j].stride);
}
- if (m->func) {
- call_func( m );
+ if (p->compiled_func) {
+ call_func( p, m );
}
else {
- for (j = 0; j < m->nr_instructions; j++) {
- union instruction inst = m->instructions[j];
+ for (j = 0; j < p->nr_instructions; j++) {
+ union instruction inst = p->instructions[j];
opcode_func[inst.alu.opcode]( m, inst );
}
}
@@ -1241,6 +1259,8 @@ run_arb_vertex_program(GLcontext *ctx, struct tnl_pipeline_stage *stage)
VB->ClipPtr = &m->attribs[VERT_RESULT_HPOS];
VB->ClipPtr->count = VB->Count;
+ outputs = program->OutputsWritten;
+
if (outputs & (1<<VERT_RESULT_COL0)) {
VB->ColorPtr[0] = &m->attribs[VERT_RESULT_COL0];
VB->AttribPtr[VERT_ATTRIB_COLOR0] = VB->ColorPtr[0];
@@ -1303,14 +1323,13 @@ validate_vertex_program( GLcontext *ctx, struct tnl_pipeline_stage *stage )
struct vertex_program *program =
(ctx->VertexProgram._Enabled ? ctx->VertexProgram.Current : 0);
-#if TNL_FIXED_FUNCTION_PROGRAM
- if (!program) {
+ if (!program && ctx->_MaintainTnlProgram) {
program = ctx->_TnlProgram;
}
-#endif
if (program) {
- compile_vertex_program( m, program );
+ if (!program->TnlData)
+ compile_vertex_program( program, m->try_codegen );
/* Grab the state GL state and put into registers:
*/
@@ -1354,8 +1373,6 @@ static GLboolean init_vertex_program( GLcontext *ctx,
if (_mesa_getenv("MESA_EXPERIMENTAL"))
m->try_codegen = 1;
- _mesa_printf("try_codegen %d\n", m->try_codegen);
-
/* Allocate arrays of vertex output values */
for (i = 0; i < VERT_RESULT_MAX; i++) {
_mesa_vector4f_alloc( &m->attribs[i], 0, size, 32 );
@@ -1366,11 +1383,8 @@ static GLboolean init_vertex_program( GLcontext *ctx,
_mesa_vector4f_alloc( &m->ndcCoords, 0, size, 32 );
m->clipmask = (GLubyte *) ALIGN_MALLOC(sizeof(GLubyte)*size, 32 );
-
-#if TNL_FIXED_FUNCTION_PROGRAM
- _mesa_allow_light_in_model( ctx, GL_FALSE );
-#endif
-
+ if (ctx->_MaintainTnlProgram)
+ _mesa_allow_light_in_model( ctx, GL_FALSE );
return GL_TRUE;
}
diff --git a/src/mesa/tnl/t_vb_arbprogram.h b/src/mesa/tnl/t_vb_arbprogram.h
index fd2f09f1da..6279f098f6 100644
--- a/src/mesa/tnl/t_vb_arbprogram.h
+++ b/src/mesa/tnl/t_vb_arbprogram.h
@@ -55,11 +55,11 @@
#define REG_OUT0 17
#define REG_OUT14 31
#define REG_IN0 32
-#define REG_IN15 47
-#define REG_ID 48 /* 0,0,0,1 */
-#define REG_ONES 49 /* 1,1,1,1 */
-#define REG_SWZ 50 /* -1,1,0,0 */
-#define REG_NEG 51 /* -1,-1,-1,-1 */
+#define REG_IN31 63
+#define REG_ID 64 /* 0,0,0,1 */
+#define REG_ONES 65 /* 1,1,1,1 */
+#define REG_SWZ 66 /* -1,1,0,0 */
+#define REG_NEG 67 /* -1,-1,-1,-1 */
#define REG_UNDEF 127 /* special case - never used */
#define REG_MAX 128
#define REG_INVALID ~0
@@ -122,6 +122,8 @@ struct output {
GLfloat *data;
};
+
+
/*--------------------------------------------------------------------------- */
/*!
@@ -129,18 +131,13 @@ struct output {
*/
struct arb_vp_machine {
GLfloat (*File[4])[4]; /* All values referencable from the program. */
- GLint AddressReg;
- struct input input[16];
+ struct input input[_TNL_ATTRIB_MAX];
GLuint nr_inputs;
struct output output[15];
GLuint nr_outputs;
- union instruction store[1024];
- union instruction *instructions;
- GLint nr_instructions;
-
GLvector4f attribs[VERT_RESULT_MAX]; /**< result vectors. */
GLvector4f ndcCoords; /**< normalized device coords */
GLubyte *clipmask; /**< clip flags */
@@ -148,14 +145,23 @@ struct arb_vp_machine {
GLuint vtx_nr; /**< loop counter */
- void (*func)( struct arb_vp_machine * ); /**< codegen'd program? */
-
struct vertex_buffer *VB;
GLcontext *ctx;
GLboolean try_codegen;
};
+struct tnl_compiled_program {
+ union instruction instructions[1024];
+ GLint nr_instructions;
+ void (*compiled_func)( struct arb_vp_machine * ); /**< codegen'd program */
+};
+
+void _tnl_program_string_change( struct vertex_program * );
+void _tnl_program_destroy( struct vertex_program * );
+
void _tnl_disassem_vba_insn( union instruction op );
+GLboolean _tnl_sse_codegen_vertex_program(struct tnl_compiled_program *p);
+
#endif
diff --git a/src/mesa/tnl/t_vb_arbprogram_sse.c b/src/mesa/tnl/t_vb_arbprogram_sse.c
index 83be1d2d9f..b6ffdda7d3 100644
--- a/src/mesa/tnl/t_vb_arbprogram_sse.c
+++ b/src/mesa/tnl/t_vb_arbprogram_sse.c
@@ -76,8 +76,7 @@ do { \
struct compilation {
struct x86_function func;
- struct arb_vp_machine *m;
-
+ struct tnl_compiled_program *p;
GLuint insn_counter;
struct {
@@ -788,6 +787,7 @@ static GLint get_offset( const void *a, const void *b )
static GLboolean build_vertex_program( struct compilation *cp )
{
+ struct arb_vp_machine *m = NULL;
GLuint j;
struct x86_reg regEAX = x86_make_reg(file_REG32, reg_AX);
@@ -796,11 +796,11 @@ static GLboolean build_vertex_program( struct compilation *cp )
x86_mov(&cp->func, regEAX, x86_fn_arg(&cp->func, 1));
x86_mov(&cp->func, parmECX, regEAX);
- x86_mov(&cp->func, regEAX, x86_make_disp(regEAX, get_offset(cp->m, cp->m->File + FILE_REG)));
- x86_mov(&cp->func, parmECX, x86_make_disp(parmECX, get_offset(cp->m, cp->m->File + FILE_STATE_PARAM)));
+ x86_mov(&cp->func, regEAX, x86_make_disp(regEAX, get_offset(m, m->File + FILE_REG)));
+ x86_mov(&cp->func, parmECX, x86_make_disp(parmECX, get_offset(m, m->File + FILE_STATE_PARAM)));
- for (j = 0; j < cp->m->nr_instructions; j++) {
- union instruction inst = cp->m->instructions[j];
+ for (j = 0; j < cp->p->nr_instructions; j++) {
+ union instruction inst = cp->p->instructions[j];
cp->insn_counter = j+1; /* avoid zero */
if (DISASSEM) {
@@ -842,27 +842,30 @@ static GLboolean build_vertex_program( struct compilation *cp )
* struct arb_vertex_machine.
*/
GLboolean
-_tnl_sse_codegen_vertex_program(struct arb_vp_machine *m)
+_tnl_sse_codegen_vertex_program(struct tnl_compiled_program *p)
{
struct compilation cp;
memset(&cp, 0, sizeof(cp));
- cp.m = m;
+ cp.p = p;
cp.have_sse2 = 1;
- if (m->func) {
- free((void *)m->func);
- m->func = NULL;
+ if (p->compiled_func) {
+ free((void *)p->compiled_func);
+ p->compiled_func = NULL;
}
x86_init_func(&cp.func);
+ /* Note ctx state is not referenced in building the function, so it
+ * depends only on the list of instructions:
+ */
if (!build_vertex_program(&cp)) {
x86_release_func( &cp.func );
return GL_FALSE;
}
- m->func = (void (*)(struct arb_vp_machine *))x86_get_func( &cp.func );
+ p->compiled_func = (void (*)(struct arb_vp_machine *))x86_get_func( &cp.func );
return GL_TRUE;
}
@@ -871,7 +874,7 @@ _tnl_sse_codegen_vertex_program(struct arb_vp_machine *m)
#else
GLboolean
-_tnl_sse_codegen_vertex_program( GLcontext *ctx )
+_tnl_sse_codegen_vertex_program(struct tnl_compiled_program *p)
{
/* Dummy version for when USE_SSE_ASM not defined */
return GL_FALSE;
diff --git a/src/mesa/tnl/t_vb_program.c b/src/mesa/tnl/t_vb_program.c
index 9cf5df7cae..d77f5424c1 100644
--- a/src/mesa/tnl/t_vb_program.c
+++ b/src/mesa/tnl/t_vb_program.c
@@ -80,7 +80,8 @@ run_vp( GLcontext *ctx, struct tnl_pipeline_stage *stage )
struct vertex_program *program = ctx->VertexProgram.Current;
GLuint i;
- if (!ctx->VertexProgram._Enabled)
+ if (!ctx->VertexProgram._Enabled ||
+ !program->IsNVProgram)
return GL_TRUE;
/* load program parameter registers (they're read-only) */
diff --git a/src/mesa/tnl/t_vp_build.h b/src/mesa/tnl/t_vp_build.h
index 39c0348dd7..8a66976755 100644
--- a/src/mesa/tnl/t_vp_build.h
+++ b/src/mesa/tnl/t_vp_build.h
@@ -28,10 +28,6 @@
#include "mtypes.h"
-/* Define to 1 to test fixed-function execution via vertex programs:
- */
-#define TNL_FIXED_FUNCTION_PROGRAM 0
-
extern void _tnl_UpdateFixedFunctionProgram( GLcontext *ctx );
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 07:51:56 +0000