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-rw-r--r--src/gallium/drivers/freedreno/a2xx/fd2_gmem.c2
-rw-r--r--src/gallium/drivers/freedreno/a2xx/fd2_program.c4
-rw-r--r--src/gallium/drivers/freedreno/a2xx/fd2_screen.c1
-rw-r--r--src/gallium/drivers/freedreno/a3xx/fd3_gmem.c2
-rw-r--r--src/gallium/drivers/freedreno/a3xx/fd3_screen.c1
-rw-r--r--src/gallium/drivers/freedreno/a4xx/fd4_gmem.c2
-rw-r--r--src/gallium/drivers/freedreno/a4xx/fd4_program.c2
-rw-r--r--src/gallium/drivers/freedreno/a4xx/fd4_screen.c1
-rw-r--r--src/gallium/drivers/freedreno/freedreno_context.h2
-rw-r--r--src/gallium/drivers/freedreno/freedreno_program.c46
-rw-r--r--src/gallium/drivers/freedreno/freedreno_screen.c2
-rw-r--r--src/gallium/drivers/freedreno/freedreno_screen.h1
12 files changed, 45 insertions, 21 deletions
diff --git a/src/gallium/drivers/freedreno/a2xx/fd2_gmem.c b/src/gallium/drivers/freedreno/a2xx/fd2_gmem.c
index 8593c4afc0e..982c9c2b097 100644
--- a/src/gallium/drivers/freedreno/a2xx/fd2_gmem.c
+++ b/src/gallium/drivers/freedreno/a2xx/fd2_gmem.c
@@ -255,7 +255,7 @@ fd2_emit_tile_mem2gmem(struct fd_context *ctx, struct fd_tile *tile)
OUT_RING(ring, CP_REG(REG_A2XX_VGT_VERTEX_REUSE_BLOCK_CNTL));
OUT_RING(ring, 0x0000003b);
- fd2_program_emit(ring, &ctx->blit_prog);
+ fd2_program_emit(ring, &ctx->blit_prog[0]);
OUT_PKT0(ring, REG_A2XX_TC_CNTL_STATUS, 1);
OUT_RING(ring, A2XX_TC_CNTL_STATUS_L2_INVALIDATE);
diff --git a/src/gallium/drivers/freedreno/a2xx/fd2_program.c b/src/gallium/drivers/freedreno/a2xx/fd2_program.c
index cb6281bd5db..5ccfd58bfe1 100644
--- a/src/gallium/drivers/freedreno/a2xx/fd2_program.c
+++ b/src/gallium/drivers/freedreno/a2xx/fd2_program.c
@@ -474,6 +474,6 @@ fd2_prog_init(struct pipe_context *pctx)
ctx->solid_prog.fp = create_solid_fp();
ctx->solid_prog.vp = create_solid_vp();
- ctx->blit_prog.fp = create_blit_fp();
- ctx->blit_prog.vp = create_blit_vp();
+ ctx->blit_prog[0].fp = create_blit_fp();
+ ctx->blit_prog[0].vp = create_blit_vp();
}
diff --git a/src/gallium/drivers/freedreno/a2xx/fd2_screen.c b/src/gallium/drivers/freedreno/a2xx/fd2_screen.c
index 1801d957b15..c2baa6f4cb4 100644
--- a/src/gallium/drivers/freedreno/a2xx/fd2_screen.c
+++ b/src/gallium/drivers/freedreno/a2xx/fd2_screen.c
@@ -104,6 +104,7 @@ fd2_screen_is_format_supported(struct pipe_screen *pscreen,
void
fd2_screen_init(struct pipe_screen *pscreen)
{
+ fd_screen(pscreen)->max_rts = 1;
pscreen->context_create = fd2_context_create;
pscreen->is_format_supported = fd2_screen_is_format_supported;
}
diff --git a/src/gallium/drivers/freedreno/a3xx/fd3_gmem.c b/src/gallium/drivers/freedreno/a3xx/fd3_gmem.c
index 8ec28d92c34..304fc846af8 100644
--- a/src/gallium/drivers/freedreno/a3xx/fd3_gmem.c
+++ b/src/gallium/drivers/freedreno/a3xx/fd3_gmem.c
@@ -467,7 +467,7 @@ fd3_emit_tile_mem2gmem(struct fd_context *ctx, struct fd_tile *tile)
enum pipe_format format = pipe_surface_format(pfb->cbufs[0]);
struct fd3_emit emit = {
.vtx = &fd3_ctx->blit_vbuf_state,
- .prog = &ctx->blit_prog,
+ .prog = &ctx->blit_prog[0],
.sprite_coord_enable = 1,
.key = {
.half_precision = fd3_half_precision(format),
diff --git a/src/gallium/drivers/freedreno/a3xx/fd3_screen.c b/src/gallium/drivers/freedreno/a3xx/fd3_screen.c
index 5fc63e8febe..182db849902 100644
--- a/src/gallium/drivers/freedreno/a3xx/fd3_screen.c
+++ b/src/gallium/drivers/freedreno/a3xx/fd3_screen.c
@@ -103,6 +103,7 @@ fd3_screen_is_format_supported(struct pipe_screen *pscreen,
void
fd3_screen_init(struct pipe_screen *pscreen)
{
+ fd_screen(pscreen)->max_rts = 1;
pscreen->context_create = fd3_context_create;
pscreen->is_format_supported = fd3_screen_is_format_supported;
}
diff --git a/src/gallium/drivers/freedreno/a4xx/fd4_gmem.c b/src/gallium/drivers/freedreno/a4xx/fd4_gmem.c
index 2c579955712..9a905062071 100644
--- a/src/gallium/drivers/freedreno/a4xx/fd4_gmem.c
+++ b/src/gallium/drivers/freedreno/a4xx/fd4_gmem.c
@@ -282,7 +282,7 @@ fd4_emit_tile_mem2gmem(struct fd_context *ctx, struct fd_tile *tile)
struct pipe_framebuffer_state *pfb = &ctx->framebuffer;
struct fd4_emit emit = {
.vtx = &fd4_ctx->blit_vbuf_state,
- .prog = &ctx->blit_prog,
+ .prog = &ctx->blit_prog[0],
.key = key,
.format = fd4_emit_format(pfb->cbufs[0]),
};
diff --git a/src/gallium/drivers/freedreno/a4xx/fd4_program.c b/src/gallium/drivers/freedreno/a4xx/fd4_program.c
index 9ee47fbdb66..015f6c85225 100644
--- a/src/gallium/drivers/freedreno/a4xx/fd4_program.c
+++ b/src/gallium/drivers/freedreno/a4xx/fd4_program.c
@@ -497,7 +497,7 @@ static void
fix_blit_fp(struct pipe_context *pctx)
{
struct fd_context *ctx = fd_context(pctx);
- struct fd4_shader_stateobj *so = ctx->blit_prog.fp;
+ struct fd4_shader_stateobj *so = ctx->blit_prog[0].fp;
so->shader->vpsrepl[0] = 0x99999999;
so->shader->vpsrepl[1] = 0x99999999;
diff --git a/src/gallium/drivers/freedreno/a4xx/fd4_screen.c b/src/gallium/drivers/freedreno/a4xx/fd4_screen.c
index cf697d4b741..f5b46685bdf 100644
--- a/src/gallium/drivers/freedreno/a4xx/fd4_screen.c
+++ b/src/gallium/drivers/freedreno/a4xx/fd4_screen.c
@@ -100,6 +100,7 @@ fd4_screen_is_format_supported(struct pipe_screen *pscreen,
void
fd4_screen_init(struct pipe_screen *pscreen)
{
+ fd_screen(pscreen)->max_rts = 1;
pscreen->context_create = fd4_context_create;
pscreen->is_format_supported = fd4_screen_is_format_supported;
}
diff --git a/src/gallium/drivers/freedreno/freedreno_context.h b/src/gallium/drivers/freedreno/freedreno_context.h
index 244d527ad20..7b0424e65da 100644
--- a/src/gallium/drivers/freedreno/freedreno_context.h
+++ b/src/gallium/drivers/freedreno/freedreno_context.h
@@ -176,7 +176,7 @@ struct fd_context {
struct fd_program_stateobj solid_prog; // TODO move to screen?
/* shaders used by mem->gmem blits: */
- struct fd_program_stateobj blit_prog; // TODO move to screen?
+ struct fd_program_stateobj blit_prog[8]; // TODO move to screen?
/* do we need to mem2gmem before rendering. We don't, if for example,
* there was a glClear() that invalidated the entire previous buffer
diff --git a/src/gallium/drivers/freedreno/freedreno_program.c b/src/gallium/drivers/freedreno/freedreno_program.c
index 167ed02f85d..52a165b64af 100644
--- a/src/gallium/drivers/freedreno/freedreno_program.c
+++ b/src/gallium/drivers/freedreno/freedreno_program.c
@@ -27,6 +27,7 @@
*/
#include "tgsi/tgsi_text.h"
+#include "tgsi/tgsi_ureg.h"
#include "freedreno_program.h"
#include "freedreno_context.h"
@@ -64,15 +65,6 @@ static const char *solid_vp =
" 0: MOV OUT[0], IN[0] \n"
" 1: END \n";
-static const char *blit_fp =
- "FRAG \n"
- "PROPERTY FS_COLOR0_WRITES_ALL_CBUFS 1 \n"
- "DCL IN[0], TEXCOORD[0], PERSPECTIVE \n"
- "DCL OUT[0], COLOR \n"
- "DCL SAMP[0] \n"
- " 0: TEX OUT[0], IN[0], SAMP[0], 2D \n"
- " 1: END \n";
-
static const char *blit_vp =
"VERT \n"
"DCL IN[0] \n"
@@ -99,9 +91,31 @@ static void * assemble_tgsi(struct pipe_context *pctx,
return pctx->create_vs_state(pctx, &cso);
}
+static void *
+fd_prog_blit(struct pipe_context *pctx, int rts)
+{
+ int i;
+ struct ureg_src tc;
+ struct ureg_program *ureg = ureg_create(TGSI_PROCESSOR_FRAGMENT);
+ if (!ureg)
+ return NULL;
+
+ tc = ureg_DECL_fs_input(
+ ureg, TGSI_SEMANTIC_GENERIC, 0, TGSI_INTERPOLATE_PERSPECTIVE);
+ for (i = 0; i < rts; i++)
+ ureg_TEX(ureg, ureg_DECL_output(ureg, TGSI_SEMANTIC_COLOR, i),
+ TGSI_TEXTURE_2D, tc, ureg_DECL_sampler(ureg, i));
+
+ ureg_END(ureg);
+
+ return ureg_create_shader_and_destroy(ureg, pctx);
+}
+
+
void fd_prog_init(struct pipe_context *pctx)
{
struct fd_context *ctx = fd_context(pctx);
+ int i;
pctx->bind_fs_state = fd_fp_state_bind;
pctx->bind_vs_state = fd_vp_state_bind;
@@ -113,16 +127,22 @@ void fd_prog_init(struct pipe_context *pctx)
ctx->solid_prog.fp = assemble_tgsi(pctx, solid_fp, true);
ctx->solid_prog.vp = assemble_tgsi(pctx, solid_vp, false);
- ctx->blit_prog.fp = assemble_tgsi(pctx, blit_fp, true);
- ctx->blit_prog.vp = assemble_tgsi(pctx, blit_vp, false);
+ ctx->blit_prog[0].vp = assemble_tgsi(pctx, blit_vp, false);
+ ctx->blit_prog[0].fp = fd_prog_blit(pctx, 1);
+ for (i = 1; i < ctx->screen->max_rts; i++) {
+ ctx->blit_prog[i].vp = ctx->blit_prog[0].vp;
+ ctx->blit_prog[i].fp = fd_prog_blit(pctx, i + 1);
+ }
}
void fd_prog_fini(struct pipe_context *pctx)
{
struct fd_context *ctx = fd_context(pctx);
+ int i;
pctx->delete_vs_state(pctx, ctx->solid_prog.vp);
pctx->delete_fs_state(pctx, ctx->solid_prog.fp);
- pctx->delete_vs_state(pctx, ctx->blit_prog.vp);
- pctx->delete_fs_state(pctx, ctx->blit_prog.fp);
+ pctx->delete_vs_state(pctx, ctx->blit_prog[0].vp);
+ for (i = 0; i < ctx->screen->max_rts; i++)
+ pctx->delete_fs_state(pctx, ctx->blit_prog[i].fp);
}
diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c b/src/gallium/drivers/freedreno/freedreno_screen.c
index bb488025ece..fe724442c07 100644
--- a/src/gallium/drivers/freedreno/freedreno_screen.c
+++ b/src/gallium/drivers/freedreno/freedreno_screen.c
@@ -252,7 +252,7 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
/* Render targets. */
case PIPE_CAP_MAX_RENDER_TARGETS:
- return 1;
+ return screen->max_rts;
/* Queries. */
case PIPE_CAP_QUERY_TIME_ELAPSED:
diff --git a/src/gallium/drivers/freedreno/freedreno_screen.h b/src/gallium/drivers/freedreno/freedreno_screen.h
index e1c554c0538..3b470d1d8a6 100644
--- a/src/gallium/drivers/freedreno/freedreno_screen.h
+++ b/src/gallium/drivers/freedreno/freedreno_screen.h
@@ -46,6 +46,7 @@ struct fd_screen {
uint32_t device_id;
uint32_t gpu_id; /* 220, 305, etc */
uint32_t chip_id; /* coreid:8 majorrev:8 minorrev:8 patch:8 */
+ uint32_t max_rts;
struct fd_device *dev;
struct fd_pipe *pipe;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 01:29:08 +0000