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-rw-r--r--src/gallium/auxiliary/draw/draw_private.h2
-rw-r--r--src/gallium/auxiliary/draw/draw_vs.c21
-rw-r--r--src/gallium/auxiliary/draw/draw_vs_exec.c2
-rw-r--r--src/gallium/auxiliary/draw/draw_vs_sse.c2
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_exec.c45
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_exec.h22
-rw-r--r--src/gallium/drivers/softpipe/sp_quad_fs.c30
7 files changed, 71 insertions, 53 deletions
diff --git a/src/gallium/auxiliary/draw/draw_private.h b/src/gallium/auxiliary/draw/draw_private.h
index 81e4eae401c..e4fa23cc403 100644
--- a/src/gallium/auxiliary/draw/draw_private.h
+++ b/src/gallium/auxiliary/draw/draw_private.h
@@ -185,7 +185,7 @@ struct draw_context
uint position_output;
/** TGSI program interpreter runtime state */
- struct tgsi_exec_machine machine;
+ struct tgsi_exec_machine *machine;
uint num_samplers;
struct tgsi_sampler **samplers;
diff --git a/src/gallium/auxiliary/draw/draw_vs.c b/src/gallium/auxiliary/draw/draw_vs.c
index c057cd67fde..1b48a52c666 100644
--- a/src/gallium/auxiliary/draw/draw_vs.c
+++ b/src/gallium/auxiliary/draw/draw_vs.c
@@ -146,16 +146,8 @@ draw_delete_vertex_shader(struct draw_context *draw,
boolean
draw_vs_init( struct draw_context *draw )
{
- tgsi_exec_machine_init(&draw->vs.machine);
-
- /* FIXME: give this machine thing a proper constructor:
- */
- draw->vs.machine.Inputs = align_malloc(PIPE_MAX_ATTRIBS * sizeof(struct tgsi_exec_vector), 16);
- if (!draw->vs.machine.Inputs)
- return FALSE;
-
- draw->vs.machine.Outputs = align_malloc(PIPE_MAX_ATTRIBS * sizeof(struct tgsi_exec_vector), 16);
- if (!draw->vs.machine.Outputs)
+ draw->vs.machine = tgsi_exec_machine_create();
+ if (!draw->vs.machine)
return FALSE;
draw->vs.emit_cache = translate_cache_create();
@@ -178,12 +170,6 @@ draw_vs_init( struct draw_context *draw )
void
draw_vs_destroy( struct draw_context *draw )
{
- if (draw->vs.machine.Inputs)
- align_free(draw->vs.machine.Inputs);
-
- if (draw->vs.machine.Outputs)
- align_free(draw->vs.machine.Outputs);
-
if (draw->vs.fetch_cache)
translate_cache_destroy(draw->vs.fetch_cache);
@@ -196,8 +182,7 @@ draw_vs_destroy( struct draw_context *draw )
if (draw->vs.aligned_constant_storage)
align_free((void*)draw->vs.aligned_constant_storage);
- tgsi_exec_machine_free_data(&draw->vs.machine);
-
+ tgsi_exec_machine_destroy(draw->vs.machine);
}
diff --git a/src/gallium/auxiliary/draw/draw_vs_exec.c b/src/gallium/auxiliary/draw/draw_vs_exec.c
index f2368dde5c2..8c488bf11f0 100644
--- a/src/gallium/auxiliary/draw/draw_vs_exec.c
+++ b/src/gallium/auxiliary/draw/draw_vs_exec.c
@@ -201,7 +201,7 @@ draw_create_vs_exec(struct draw_context *draw,
vs->base.run_linear = vs_exec_run_linear;
vs->base.delete = vs_exec_delete;
vs->base.create_varient = draw_vs_varient_generic;
- vs->machine = &draw->vs.machine;
+ vs->machine = draw->vs.machine;
return &vs->base;
}
diff --git a/src/gallium/auxiliary/draw/draw_vs_sse.c b/src/gallium/auxiliary/draw/draw_vs_sse.c
index 77ba5152f9f..2b3b78487f3 100644
--- a/src/gallium/auxiliary/draw/draw_vs_sse.c
+++ b/src/gallium/auxiliary/draw/draw_vs_sse.c
@@ -184,7 +184,7 @@ draw_create_vs_sse(struct draw_context *draw,
vs->base.immediates = align_malloc(TGSI_EXEC_NUM_IMMEDIATES * 4 *
sizeof(float), 16);
- vs->machine = &draw->vs.machine;
+ vs->machine = draw->vs.machine;
x86_init_func( &vs->sse2_program );
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index 5cb322a5fa2..d9ebd955c82 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -365,15 +365,38 @@ tgsi_exec_machine_bind_shader(
}
-void
-tgsi_exec_machine_init(
- struct tgsi_exec_machine *mach )
+struct tgsi_exec_machine *
+tgsi_exec_machine_create( void )
{
+ struct tgsi_exec_machine *mach;
uint i;
- mach->Temps = (struct tgsi_exec_vector *) tgsi_align_128bit( mach->_Temps);
+ mach = align_malloc( sizeof *mach, 16 );
+ if (!mach)
+ goto fail;
+
mach->Addrs = &mach->Temps[TGSI_EXEC_TEMP_ADDR];
+ mach->Samplers = NULL;
+ mach->Consts = NULL;
+ mach->Inputs = NULL;
+ mach->Outputs = NULL;
+ mach->Tokens = NULL;
+ mach->Primitives = NULL;
+ mach->InterpCoefs = NULL;
+ mach->Instructions = NULL;
+ mach->Declarations = NULL;
+
+ mach->Inputs = align_malloc(PIPE_MAX_ATTRIBS *
+ sizeof(struct tgsi_exec_vector), 16);
+ if (!mach->Inputs)
+ goto fail;
+
+ mach->Outputs = align_malloc(PIPE_MAX_ATTRIBS *
+ sizeof(struct tgsi_exec_vector), 16);
+ if (!mach->Outputs)
+ goto fail;
+
/* Setup constants. */
for( i = 0; i < 4; i++ ) {
mach->Temps[TEMP_0_I].xyzw[TEMP_0_C].u[i] = 0x00000000;
@@ -393,11 +416,22 @@ tgsi_exec_machine_init(
(void) print_chan;
(void) print_temp;
#endif
+
+ return mach;
+
+fail:
+ if (mach) {
+ align_free(mach->Inputs);
+ align_free(mach->Outputs);
+ align_free(mach);
+ }
+
+ return NULL;
}
void
-tgsi_exec_machine_free_data(struct tgsi_exec_machine *mach)
+tgsi_exec_machine_destroy(struct tgsi_exec_machine *mach)
{
if (mach->Instructions) {
FREE(mach->Instructions);
@@ -409,6 +443,7 @@ tgsi_exec_machine_free_data(struct tgsi_exec_machine *mach)
mach->Declarations = NULL;
mach->NumDeclarations = 0;
}
+ align_free(mach);
}
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.h b/src/gallium/auxiliary/tgsi/tgsi_exec.h
index da22baad3ef..f1866b7658c 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.h
@@ -187,20 +187,16 @@ struct tgsi_exec_labels
struct tgsi_exec_machine
{
/* Total = program temporaries + internal temporaries
- * + 1 padding to align to 16 bytes
*/
- struct tgsi_exec_vector _Temps[TGSI_EXEC_NUM_TEMPS +
- TGSI_EXEC_NUM_TEMP_EXTRAS + 1];
+ struct tgsi_exec_vector Temps[TGSI_EXEC_NUM_TEMPS +
+ TGSI_EXEC_NUM_TEMP_EXTRAS];
+
+ float Imms[TGSI_EXEC_NUM_IMMEDIATES][4];
- /*
- * This will point to _Temps after aligning to 16B boundary.
- */
- struct tgsi_exec_vector *Temps;
struct tgsi_exec_vector *Addrs;
struct tgsi_sampler **Samplers;
- float Imms[TGSI_EXEC_NUM_IMMEDIATES][4];
unsigned ImmLimit;
const float (*Consts)[4];
struct tgsi_exec_vector *Inputs;
@@ -251,9 +247,11 @@ struct tgsi_exec_machine
struct tgsi_exec_labels Labels;
};
+struct tgsi_exec_machine *
+tgsi_exec_machine_create( void );
+
void
-tgsi_exec_machine_init(
- struct tgsi_exec_machine *mach );
+tgsi_exec_machine_destroy(struct tgsi_exec_machine *mach);
void
@@ -268,10 +266,6 @@ tgsi_exec_machine_run(
struct tgsi_exec_machine *mach );
-void
-tgsi_exec_machine_free_data(struct tgsi_exec_machine *mach);
-
-
static INLINE void
tgsi_set_kill_mask(struct tgsi_exec_machine *mach, unsigned mask)
{
diff --git a/src/gallium/drivers/softpipe/sp_quad_fs.c b/src/gallium/drivers/softpipe/sp_quad_fs.c
index ca637a1d6a4..28f8d1a60ea 100644
--- a/src/gallium/drivers/softpipe/sp_quad_fs.c
+++ b/src/gallium/drivers/softpipe/sp_quad_fs.c
@@ -52,7 +52,7 @@
struct quad_shade_stage
{
struct quad_stage stage; /**< base class */
- struct tgsi_exec_machine machine;
+ struct tgsi_exec_machine *machine;
struct tgsi_exec_vector *inputs, *outputs;
};
@@ -73,7 +73,7 @@ shade_quad(struct quad_stage *qs, struct quad_header *quad)
{
struct quad_shade_stage *qss = quad_shade_stage( qs );
struct softpipe_context *softpipe = qs->softpipe;
- struct tgsi_exec_machine *machine = &qss->machine;
+ struct tgsi_exec_machine *machine = qss->machine;
boolean z_written;
/* Consts do not require 16 byte alignment. */
@@ -146,7 +146,7 @@ shade_begin(struct quad_stage *qs)
struct softpipe_context *softpipe = qs->softpipe;
softpipe->fs->prepare( softpipe->fs,
- &qss->machine,
+ qss->machine,
(struct tgsi_sampler **)
softpipe->tgsi.frag_samplers_list );
@@ -159,9 +159,8 @@ shade_destroy(struct quad_stage *qs)
{
struct quad_shade_stage *qss = (struct quad_shade_stage *) qs;
- tgsi_exec_machine_free_data(&qss->machine);
- FREE( qss->inputs );
- FREE( qss->outputs );
+ tgsi_exec_machine_destroy(qss->machine);
+
FREE( qs );
}
@@ -170,19 +169,24 @@ struct quad_stage *
sp_quad_shade_stage( struct softpipe_context *softpipe )
{
struct quad_shade_stage *qss = CALLOC_STRUCT(quad_shade_stage);
-
- /* allocate storage for program inputs/outputs, aligned to 16 bytes */
- qss->inputs = MALLOC(PIPE_MAX_ATTRIBS * sizeof(*qss->inputs) + 16);
- qss->outputs = MALLOC(PIPE_MAX_ATTRIBS * sizeof(*qss->outputs) + 16);
- qss->machine.Inputs = align16(qss->inputs);
- qss->machine.Outputs = align16(qss->outputs);
+ if (!qss)
+ goto fail;
qss->stage.softpipe = softpipe;
qss->stage.begin = shade_begin;
qss->stage.run = shade_quad;
qss->stage.destroy = shade_destroy;
- tgsi_exec_machine_init( &qss->machine );
+ qss->machine = tgsi_exec_machine_create();
+ if (!qss->machine)
+ goto fail;
return &qss->stage;
+
+fail:
+ if (qss && qss->machine)
+ tgsi_exec_machine_destroy(qss->machine);
+
+ FREE(qss);
+ return NULL;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-13 19:08:23 +0000