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-rw-r--r--src/gallium/state_trackers/nine/device9.c4
-rw-r--r--src/gallium/state_trackers/nine/nine_shader.c29
-rw-r--r--src/gallium/state_trackers/nine/nine_shader.h103
-rw-r--r--src/gallium/state_trackers/nine/nine_state.c10
-rw-r--r--src/gallium/state_trackers/nine/nine_state.h2
-rw-r--r--src/gallium/state_trackers/nine/pixelshader9.c18
-rw-r--r--src/gallium/state_trackers/nine/pixelshader9.h15
-rw-r--r--src/gallium/state_trackers/nine/vertexshader9.c20
-rw-r--r--src/gallium/state_trackers/nine/vertexshader9.h15
9 files changed, 211 insertions, 5 deletions
diff --git a/src/gallium/state_trackers/nine/device9.c b/src/gallium/state_trackers/nine/device9.c
index 2cc3a9465fa..78ca58d3c27 100644
--- a/src/gallium/state_trackers/nine/device9.c
+++ b/src/gallium/state_trackers/nine/device9.c
@@ -491,6 +491,10 @@ NineDevice9_ctor( struct NineDevice9 *This,
This->driver_caps.ps_integer = pScreen->get_shader_param(pScreen, PIPE_SHADER_FRAGMENT, PIPE_SHADER_CAP_INTEGERS);
This->driver_caps.offset_units_unscaled = GET_PCAP(POLYGON_OFFSET_UNITS_UNSCALED);
+ /* Code would be needed when integers are not available to correctly
+ * handle the conversion of integer constants */
+ This->context.inline_constants = This->driver_caps.vs_integer && This->driver_caps.ps_integer;
+
nine_ff_init(This); /* initialize fixed function code */
NineDevice9_SetDefaultState(This, FALSE);
diff --git a/src/gallium/state_trackers/nine/nine_shader.c b/src/gallium/state_trackers/nine/nine_shader.c
index 57bf5efd5dc..3035b76d816 100644
--- a/src/gallium/state_trackers/nine/nine_shader.c
+++ b/src/gallium/state_trackers/nine/nine_shader.c
@@ -3486,6 +3486,9 @@ tx_ctor(struct shader_translator *tx, struct nine_shader_info *info)
info->position_t = FALSE;
info->point_size = FALSE;
+ memset(info->int_slots_used, 0, sizeof(info->int_slots_used));
+ memset(info->bool_slots_used, 0, sizeof(info->bool_slots_used));
+
tx->info->const_float_slots = 0;
tx->info->const_int_slots = 0;
tx->info->const_bool_slots = 0;
@@ -3696,6 +3699,32 @@ nine_translate_shader(struct NineDevice9 *device, struct nine_shader_info *info,
if (tx->mul_zero_wins)
ureg_property(tx->ureg, TGSI_PROPERTY_MUL_ZERO_WINS, 1);
+ /* Add additional definition of constants */
+ if (info->add_constants_defs.c_combination) {
+ unsigned i;
+
+ assert(info->add_constants_defs.int_const_added);
+ assert(info->add_constants_defs.bool_const_added);
+ /* We only add constants that are used by the shader
+ * and that are not defined in the shader */
+ for (i = 0; i < NINE_MAX_CONST_I; ++i) {
+ if ((*info->add_constants_defs.int_const_added)[i]) {
+ DBG("Defining const i%i : { %i %i %i %i }\n", i,
+ info->add_constants_defs.c_combination->const_i[i][0],
+ info->add_constants_defs.c_combination->const_i[i][1],
+ info->add_constants_defs.c_combination->const_i[i][2],
+ info->add_constants_defs.c_combination->const_i[i][3]);
+ tx_set_lconsti(tx, i, info->add_constants_defs.c_combination->const_i[i]);
+ }
+ }
+ for (i = 0; i < NINE_MAX_CONST_B; ++i) {
+ if ((*info->add_constants_defs.bool_const_added)[i]) {
+ DBG("Defining const b%i : %i\n", i, (int)(info->add_constants_defs.c_combination->const_b[i] != 0));
+ tx_set_lconstb(tx, i, info->add_constants_defs.c_combination->const_b[i]);
+ }
+ }
+ }
+
while (!sm1_parse_eof(tx) && !tx->failure)
sm1_parse_instruction(tx);
tx->parse++; /* for byte_size */
diff --git a/src/gallium/state_trackers/nine/nine_shader.h b/src/gallium/state_trackers/nine/nine_shader.h
index 8d98e9e597f..8b5be52de09 100644
--- a/src/gallium/state_trackers/nine/nine_shader.h
+++ b/src/gallium/state_trackers/nine/nine_shader.h
@@ -27,6 +27,7 @@
#include "d3d9caps.h"
#include "nine_defines.h"
#include "nine_helpers.h"
+#include "nine_state.h"
#include "pipe/p_state.h" /* PIPE_MAX_ATTRIBS */
#include "util/u_memory.h"
@@ -39,6 +40,8 @@ struct nine_lconstf /* NOTE: both pointers should be FREE'd by the user */
float *data;
};
+struct nine_shader_constant_combination;
+
struct nine_shader_info
{
unsigned type; /* in, PIPE_SHADER_x */
@@ -72,6 +75,9 @@ struct nine_shader_info
unsigned const_b_base; /* in vec4 (16 byte) units */
unsigned const_used_size;
+ boolean int_slots_used[NINE_MAX_CONST_I];
+ boolean bool_slots_used[NINE_MAX_CONST_B];
+
unsigned const_float_slots;
unsigned const_int_slots;
unsigned const_bool_slots;
@@ -79,6 +85,12 @@ struct nine_shader_info
struct nine_lconstf lconstf; /* out, NOTE: members to be free'd by user */
uint8_t bumpenvmat_needed;
+ struct {
+ struct nine_shader_constant_combination* c_combination;
+ boolean (*int_const_added)[NINE_MAX_CONST_I];
+ boolean (*bool_const_added)[NINE_MAX_CONST_B];
+ } add_constants_defs;
+
boolean swvp_on;
boolean process_vertices;
@@ -103,12 +115,16 @@ nine_info_mark_const_f_used(struct nine_shader_info *info, int idx)
static inline void
nine_info_mark_const_i_used(struct nine_shader_info *info, int idx)
{
+ if (!info->swvp_on)
+ info->int_slots_used[idx] = TRUE;
if (info->const_int_slots < (idx + 1))
info->const_int_slots = idx + 1;
}
static inline void
nine_info_mark_const_b_used(struct nine_shader_info *info, int idx)
{
+ if (!info->swvp_on)
+ info->bool_slots_used[idx] = TRUE;
if (info->const_bool_slots < (idx + 1))
info->const_bool_slots = idx + 1;
}
@@ -224,4 +240,91 @@ nine_shader_variants_so_free(struct nine_shader_variant_so *list)
nine_bind(&list->vdecl, NULL);
}
+struct nine_shader_constant_combination
+{
+ struct nine_shader_constant_combination *next;
+ int const_i[NINE_MAX_CONST_I][4];
+ BOOL const_b[NINE_MAX_CONST_B];
+};
+
+#define NINE_MAX_CONSTANT_COMBINATION_VARIANTS 32
+
+static inline uint8_t
+nine_shader_constant_combination_key(struct nine_shader_constant_combination **list,
+ boolean *int_slots_used,
+ boolean *bool_slots_used,
+ int *const_i,
+ BOOL *const_b)
+{
+ int i;
+ uint8_t index = 0;
+ boolean match;
+ struct nine_shader_constant_combination **next_allocate = list, *current = *list;
+
+ assert(int_slots_used);
+ assert(bool_slots_used);
+ assert(const_i);
+ assert(const_b);
+
+ while (current) {
+ index++; /* start at 1. 0 is for the variant without constant replacement */
+ match = TRUE;
+ for (i = 0; i < NINE_MAX_CONST_I; ++i) {
+ if (int_slots_used[i])
+ match &= !memcmp(const_i + 4*i, current->const_i[i], sizeof(current->const_i[0]));
+ }
+ for (i = 0; i < NINE_MAX_CONST_B; ++i) {
+ if (bool_slots_used[i])
+ match &= const_b[i] == current->const_b[i];
+ }
+ if (match)
+ return index;
+ next_allocate = &current->next;
+ current = current->next;
+ }
+
+ if (index < NINE_MAX_CONSTANT_COMBINATION_VARIANTS) {
+ *next_allocate = MALLOC_STRUCT(nine_shader_constant_combination);
+ current = *next_allocate;
+ index++;
+ current->next = NULL;
+ memcpy(current->const_i, const_i, sizeof(current->const_i));
+ memcpy(current->const_b, const_b, sizeof(current->const_b));
+ return index;
+ }
+
+ return 0; /* Too many variants, revert to no replacement */
+}
+
+static inline struct nine_shader_constant_combination *
+nine_shader_constant_combination_get(struct nine_shader_constant_combination *list, uint8_t index)
+{
+ if (index == 0)
+ return NULL;
+ while (index) {
+ assert(list != NULL);
+ index--;
+ if (index == 0)
+ return list;
+ list = list->next;
+ }
+ assert(FALSE);
+ return NULL;
+}
+
+static inline void
+nine_shader_constant_combination_free(struct nine_shader_constant_combination *list)
+{
+ if (!list)
+ return;
+
+ while (list->next) {
+ struct nine_shader_constant_combination *ptr = list->next;
+ list->next = ptr->next;
+ FREE(ptr);
+ }
+
+ FREE(list);
+}
+
#endif /* _NINE_SHADER_H_ */
diff --git a/src/gallium/state_trackers/nine/nine_state.c b/src/gallium/state_trackers/nine/nine_state.c
index 21d51c9715d..475925ffda9 100644
--- a/src/gallium/state_trackers/nine/nine_state.c
+++ b/src/gallium/state_trackers/nine/nine_state.c
@@ -1595,7 +1595,7 @@ CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader_constant_i,
}
context->changed.vs_const_i = TRUE;
- context->changed.group |= NINE_STATE_VS_CONST;
+ context->changed.group |= NINE_STATE_VS_CONST | NINE_STATE_VS_PARAMS_MISC;
}
CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader_constant_b,
@@ -1614,7 +1614,7 @@ CSMT_ITEM_NO_WAIT(nine_context_set_vertex_shader_constant_b,
context->vs_const_b[StartRegister + i] = pConstantData[i] ? bool_true : 0;
context->changed.vs_const_b = TRUE;
- context->changed.group |= NINE_STATE_VS_CONST;
+ context->changed.group |= NINE_STATE_VS_CONST | NINE_STATE_VS_PARAMS_MISC;
}
CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader,
@@ -1669,7 +1669,7 @@ CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_i_transformed,
Vector4iCount * sizeof(context->ps_const_i[0]));
context->changed.ps_const_i = TRUE;
- context->changed.group |= NINE_STATE_PS_CONST;
+ context->changed.group |= NINE_STATE_PS_CONST | NINE_STATE_PS_PARAMS_MISC;
}
CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_i,
@@ -1694,7 +1694,7 @@ CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_i,
}
}
context->changed.ps_const_i = TRUE;
- context->changed.group |= NINE_STATE_PS_CONST;
+ context->changed.group |= NINE_STATE_PS_CONST | NINE_STATE_PS_PARAMS_MISC;
}
CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_b,
@@ -1713,7 +1713,7 @@ CSMT_ITEM_NO_WAIT(nine_context_set_pixel_shader_constant_b,
context->ps_const_b[StartRegister + i] = pConstantData[i] ? bool_true : 0;
context->changed.ps_const_b = TRUE;
- context->changed.group |= NINE_STATE_PS_CONST;
+ context->changed.group |= NINE_STATE_PS_CONST | NINE_STATE_PS_PARAMS_MISC;
}
/* XXX: use resource, as resource might change */
diff --git a/src/gallium/state_trackers/nine/nine_state.h b/src/gallium/state_trackers/nine/nine_state.h
index d8f7230e5b3..376dc561697 100644
--- a/src/gallium/state_trackers/nine/nine_state.h
+++ b/src/gallium/state_trackers/nine/nine_state.h
@@ -300,6 +300,8 @@ struct nine_context {
int dummy_vbo_bound_at; /* -1 = not bound , >= 0 = bound index */
boolean vbo_bound_done;
+ boolean inline_constants;
+
struct nine_ff_state ff;
/* software vertex processing */
diff --git a/src/gallium/state_trackers/nine/pixelshader9.c b/src/gallium/state_trackers/nine/pixelshader9.c
index 5d79019a1bc..8db4b6e5c37 100644
--- a/src/gallium/state_trackers/nine/pixelshader9.c
+++ b/src/gallium/state_trackers/nine/pixelshader9.c
@@ -60,6 +60,9 @@ NinePixelShader9_ctor( struct NinePixelShader9 *This,
info.sampler_ps1xtypes = 0x0;
info.fog_enable = 0;
info.projected = 0;
+ info.add_constants_defs.c_combination = NULL;
+ info.add_constants_defs.int_const_added = NULL;
+ info.add_constants_defs.bool_const_added = NULL;
info.process_vertices = false;
pipe = nine_context_get_pipe_acquire(device);
@@ -82,6 +85,15 @@ NinePixelShader9_ctor( struct NinePixelShader9 *This,
This->rt_mask = info.rt_mask;
This->const_used_size = info.const_used_size;
This->bumpenvmat_needed = info.bumpenvmat_needed;
+
+ memcpy(This->int_slots_used, info.int_slots_used, sizeof(This->int_slots_used));
+ memcpy(This->bool_slots_used, info.bool_slots_used, sizeof(This->bool_slots_used));
+
+ This->const_int_slots = info.const_int_slots;
+ This->const_bool_slots = info.const_bool_slots;
+
+ This->c_combinations = NULL;
+
/* no constant relative addressing for ps */
assert(info.lconstf.data == NULL);
assert(info.lconstf.ranges == NULL);
@@ -115,6 +127,8 @@ NinePixelShader9_dtor( struct NinePixelShader9 *This )
}
nine_shader_variants_free(&This->variant);
+ nine_shader_constant_combination_free(This->c_combinations);
+
FREE((void *)This->byte_code.tokens); /* const_cast */
NineUnknown_dtor(&This->base);
@@ -169,6 +183,10 @@ NinePixelShader9_GetVariant( struct NinePixelShader9 *This )
info.fog_mode = device->context.rs[D3DRS_FOGTABLEMODE];
info.force_color_in_centroid = key >> 34 & 1;
info.projected = (key >> 48) & 0xffff;
+ info.add_constants_defs.c_combination =
+ nine_shader_constant_combination_get(This->c_combinations, (key >> 40) & 0xff);
+ info.add_constants_defs.int_const_added = &This->int_slots_used;
+ info.add_constants_defs.bool_const_added = &This->bool_slots_used;
info.process_vertices = false;
hr = nine_translate_shader(This->base.device, &info, pipe);
diff --git a/src/gallium/state_trackers/nine/pixelshader9.h b/src/gallium/state_trackers/nine/pixelshader9.h
index bcbadd71057..b616d9d7dee 100644
--- a/src/gallium/state_trackers/nine/pixelshader9.h
+++ b/src/gallium/state_trackers/nine/pixelshader9.h
@@ -49,6 +49,14 @@ struct NinePixelShader9
uint16_t sampler_mask;
uint8_t rt_mask;
+ boolean int_slots_used[NINE_MAX_CONST_I];
+ boolean bool_slots_used[NINE_MAX_CONST_B];
+
+ unsigned const_int_slots;
+ unsigned const_bool_slots;
+
+ struct nine_shader_constant_combination *c_combinations;
+
uint64_t ff_key[6];
void *ff_cso;
@@ -99,6 +107,13 @@ NinePixelShader9_UpdateKey( struct NinePixelShader9 *ps,
if (context->rt[0]->base.info.nr_samples)
key |= ((uint64_t)1) << 34;
+ if ((ps->const_int_slots > 0 || ps->const_bool_slots > 0) && context->inline_constants)
+ key |= ((uint64_t)nine_shader_constant_combination_key(&ps->c_combinations,
+ ps->int_slots_used,
+ ps->bool_slots_used,
+ (void *)context->ps_const_i,
+ context->ps_const_b)) << 40;
+
if (unlikely(ps->byte_code.version < 0x14)) {
projected = nine_ff_get_projected_key(context);
key |= ((uint64_t) projected) << 48;
diff --git a/src/gallium/state_trackers/nine/vertexshader9.c b/src/gallium/state_trackers/nine/vertexshader9.c
index f104a9ad134..cffe8501677 100644
--- a/src/gallium/state_trackers/nine/vertexshader9.c
+++ b/src/gallium/state_trackers/nine/vertexshader9.c
@@ -66,6 +66,9 @@ NineVertexShader9_ctor( struct NineVertexShader9 *This,
info.fog_enable = 0;
info.point_size_min = 0;
info.point_size_max = 0;
+ info.add_constants_defs.c_combination = NULL;
+ info.add_constants_defs.int_const_added = NULL;
+ info.add_constants_defs.bool_const_added = NULL;
info.swvp_on = !!(device->params.BehaviorFlags & D3DCREATE_SOFTWARE_VERTEXPROCESSING);
info.process_vertices = false;
@@ -100,6 +103,14 @@ NineVertexShader9_ctor( struct NineVertexShader9 *This,
This->position_t = info.position_t;
This->point_size = info.point_size;
+ memcpy(This->int_slots_used, info.int_slots_used, sizeof(This->int_slots_used));
+ memcpy(This->bool_slots_used, info.bool_slots_used, sizeof(This->bool_slots_used));
+
+ This->const_int_slots = info.const_int_slots;
+ This->const_bool_slots = info.const_bool_slots;
+
+ This->c_combinations = NULL;
+
for (i = 0; i < info.num_inputs && i < ARRAY_SIZE(This->input_map); ++i)
This->input_map[i].ndecl = info.input_map[i];
This->num_inputs = i;
@@ -142,6 +153,8 @@ NineVertexShader9_dtor( struct NineVertexShader9 *This )
nine_shader_variants_free(&This->variant);
nine_shader_variants_so_free(&This->variant_so);
+ nine_shader_constant_combination_free(This->c_combinations);
+
FREE((void *)This->byte_code.tokens); /* const_cast */
FREE(This->lconstf.data);
@@ -195,6 +208,10 @@ NineVertexShader9_GetVariant( struct NineVertexShader9 *This )
info.fog_enable = device->context.rs[D3DRS_FOGENABLE];
info.point_size_min = asfloat(device->context.rs[D3DRS_POINTSIZE_MIN]);
info.point_size_max = asfloat(device->context.rs[D3DRS_POINTSIZE_MAX]);
+ info.add_constants_defs.c_combination =
+ nine_shader_constant_combination_get(This->c_combinations, (key >> 16) & 0xff);
+ info.add_constants_defs.int_const_added = &This->int_slots_used;
+ info.add_constants_defs.bool_const_added = &This->bool_slots_used;
info.swvp_on = device->context.swvp;
info.process_vertices = false;
@@ -232,6 +249,9 @@ NineVertexShader9_GetVariantProcessVertices( struct NineVertexShader9 *This,
info.fog_enable = false;
info.point_size_min = 0;
info.point_size_max = 0;
+ info.add_constants_defs.c_combination = NULL;
+ info.add_constants_defs.int_const_added = NULL;
+ info.add_constants_defs.bool_const_added = NULL;
info.swvp_on = true;
info.vdecl_out = vdecl_out;
info.process_vertices = true;
diff --git a/src/gallium/state_trackers/nine/vertexshader9.h b/src/gallium/state_trackers/nine/vertexshader9.h
index 888f1de35be..766b2fd13ea 100644
--- a/src/gallium/state_trackers/nine/vertexshader9.h
+++ b/src/gallium/state_trackers/nine/vertexshader9.h
@@ -59,6 +59,14 @@ struct NineVertexShader9
struct nine_lconstf lconstf;
+ boolean int_slots_used[NINE_MAX_CONST_I];
+ boolean bool_slots_used[NINE_MAX_CONST_B];
+
+ unsigned const_int_slots;
+ unsigned const_bool_slots;
+
+ struct nine_shader_constant_combination *c_combinations;
+
uint64_t ff_key[3];
void *ff_cso;
@@ -93,6 +101,13 @@ NineVertexShader9_UpdateKey( struct NineVertexShader9 *vs,
key |= (uint32_t) ((!!context->rs[D3DRS_FOGENABLE]) << 8);
key |= (uint32_t) (context->swvp << 9);
+ if ((vs->const_int_slots > 0 || vs->const_bool_slots > 0) && context->inline_constants && !context->swvp)
+ key |= ((uint64_t)nine_shader_constant_combination_key(&vs->c_combinations,
+ vs->int_slots_used,
+ vs->bool_slots_used,
+ context->vs_const_i,
+ context->vs_const_b)) << 16;
+
/* We want to use a 64 bits key for performance.
* Use compressed float16 values for the pointsize min/max in the key.
* Shaders do not usually output psize.*/
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 16:06:31 +0000