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-rw-r--r--src/mesa/drivers/dri/r300/Makefile3
-rw-r--r--src/mesa/drivers/dri/r300/r300_cmdbuf.c35
-rw-r--r--src/mesa/drivers/dri/r300/r300_context.c6
-rw-r--r--src/mesa/drivers/dri/r300/r300_state.c75
-rw-r--r--src/mesa/drivers/dri/r300/r300_tex.c39
-rw-r--r--src/mesa/drivers/dri/r300/r300_tex.h3
l---------src/mesa/drivers/dri/r300/radeon_pixel_read.c1
7 files changed, 142 insertions, 20 deletions
diff --git a/src/mesa/drivers/dri/r300/Makefile b/src/mesa/drivers/dri/r300/Makefile
index 4257a32b89f..2245998c952 100644
--- a/src/mesa/drivers/dri/r300/Makefile
+++ b/src/mesa/drivers/dri/r300/Makefile
@@ -31,8 +31,9 @@ RADEON_COMMON_SOURCES = \
radeon_fbo.c \
radeon_lock.c \
radeon_mipmap_tree.c \
- radeon_span.c \
+ radeon_pixel_read.c \
radeon_queryobj.c \
+ radeon_span.c \
radeon_texture.c \
radeon_tex_copy.c \
radeon_tex_getimage.c \
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 6cfa5686f4a..e2dbb1dbf40 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -332,36 +332,37 @@ void r300_emit_cb_setup(struct r300_context *r300,
assert(offset % 32 == 0);
switch (format) {
- case MESA_FORMAT_RGB565:
- assert(_mesa_little_endian());
- cbpitch |= R300_COLOR_FORMAT_RGB565;
+ case MESA_FORMAT_SL8:
+ case MESA_FORMAT_A8:
+ case MESA_FORMAT_L8:
+ case MESA_FORMAT_I8:
+ cbpitch |= R300_COLOR_FORMAT_I8;
break;
+ case MESA_FORMAT_RGB565:
case MESA_FORMAT_RGB565_REV:
- assert(!_mesa_little_endian());
cbpitch |= R300_COLOR_FORMAT_RGB565;
break;
case MESA_FORMAT_ARGB4444:
- assert(_mesa_little_endian());
- cbpitch |= R300_COLOR_FORMAT_ARGB4444;
- break;
case MESA_FORMAT_ARGB4444_REV:
- assert(!_mesa_little_endian());
cbpitch |= R300_COLOR_FORMAT_ARGB4444;
break;
+ case MESA_FORMAT_RGBA5551:
case MESA_FORMAT_ARGB1555:
- assert(_mesa_little_endian());
- cbpitch |= R300_COLOR_FORMAT_ARGB1555;
- break;
case MESA_FORMAT_ARGB1555_REV:
- assert(!_mesa_little_endian());
cbpitch |= R300_COLOR_FORMAT_ARGB1555;
break;
+ case MESA_FORMAT_RGBA8888:
+ case MESA_FORMAT_RGBA8888_REV:
+ case MESA_FORMAT_XRGB8888:
+ case MESA_FORMAT_ARGB8888:
+ case MESA_FORMAT_XRGB8888_REV:
+ case MESA_FORMAT_ARGB8888_REV:
+ case MESA_FORMAT_SRGBA8:
+ case MESA_FORMAT_SARGB8:
+ cbpitch |= R300_COLOR_FORMAT_ARGB8888;
+ break;
default:
- if (cpp == 4) {
- cbpitch |= R300_COLOR_FORMAT_ARGB8888;
- } else {
- _mesa_problem(r300->radeon.glCtx, "unexpected format in emit_cb_offset()");;
- }
+ _mesa_problem(r300->radeon.glCtx, "unexpected format in emit_cb_offset()");
break;
}
diff --git a/src/mesa/drivers/dri/r300/r300_context.c b/src/mesa/drivers/dri/r300/r300_context.c
index ff35cd52753..364e0ba6b61 100644
--- a/src/mesa/drivers/dri/r300/r300_context.c
+++ b/src/mesa/drivers/dri/r300/r300_context.c
@@ -321,6 +321,12 @@ static void r300_init_vtbl(radeonContextPtr radeon)
radeon->vtbl.check_blit = r300_check_blit;
radeon->vtbl.blit = r300_blit;
+
+ if (radeon->radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
+ radeon->vtbl.is_format_renderable = r500IsFormatRenderable;
+ } else {
+ radeon->vtbl.is_format_renderable = r300IsFormatRenderable;
+ }
}
static void r300InitConstValues(GLcontext *ctx, radeonScreenPtr screen)
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 5979dedac4f..87489412419 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -46,6 +46,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "main/simple_list.h"
#include "main/api_arrayelt.h"
+#include "drivers/common/meta.h"
#include "swrast/swrast.h"
#include "swrast_setup/swrast_setup.h"
#include "shader/prog_parameter.h"
@@ -2237,6 +2238,68 @@ void r300UpdateShaderStates(r300ContextPtr rmesa)
}
}
+#define EASY_US_OUT_FMT(comps, c0, c1, c2, c3) \
+ (R500_OUT_FMT_##comps | R500_C0_SEL_##c0 | R500_C1_SEL_##c1 | \
+ R500_C2_SEL_##c2 | R500_C3_SEL_##c3)
+static void r300SetupUsOutputFormat(GLcontext *ctx)
+{
+ r300ContextPtr rmesa = R300_CONTEXT(ctx);
+ uint32_t hw_format;
+ struct radeon_renderbuffer *rrb = radeon_get_colorbuffer(&rmesa->radeon);
+
+ if (!rrb) {
+ return;
+ }
+
+ switch (rrb->base.Format)
+ {
+ case MESA_FORMAT_RGBA5551:
+ case MESA_FORMAT_RGBA8888:
+ hw_format = EASY_US_OUT_FMT(C4_8, A, B, G, R);
+ break;
+ case MESA_FORMAT_RGB565_REV:
+ case MESA_FORMAT_RGBA8888_REV:
+ hw_format = EASY_US_OUT_FMT(C4_8, R, G, B, A);
+ break;
+ case MESA_FORMAT_RGB565:
+ case MESA_FORMAT_ARGB4444:
+ case MESA_FORMAT_ARGB1555:
+ case MESA_FORMAT_XRGB8888:
+ case MESA_FORMAT_ARGB8888:
+ hw_format = EASY_US_OUT_FMT(C4_8, B, G, R, A);
+ break;
+ case MESA_FORMAT_ARGB4444_REV:
+ case MESA_FORMAT_ARGB1555_REV:
+ case MESA_FORMAT_XRGB8888_REV:
+ case MESA_FORMAT_ARGB8888_REV:
+ hw_format = EASY_US_OUT_FMT(C4_8, A, R, G, B);
+ break;
+ case MESA_FORMAT_SRGBA8:
+ hw_format = EASY_US_OUT_FMT(C4_10_GAMMA, A, B, G, R);
+ break;
+ case MESA_FORMAT_SARGB8:
+ hw_format = EASY_US_OUT_FMT(C4_10_GAMMA, B, G, R, A);
+ break;
+ case MESA_FORMAT_SL8:
+ hw_format = EASY_US_OUT_FMT(C4_10_GAMMA, A, A, R, A);
+ break;
+ case MESA_FORMAT_A8:
+ hw_format = EASY_US_OUT_FMT(C4_8, A, A, A, A);
+ break;
+ case MESA_FORMAT_L8:
+ case MESA_FORMAT_I8:
+ hw_format = EASY_US_OUT_FMT(C4_8, A, A, R, A);
+ break;
+ default:
+ assert(!"Unsupported format");
+ break;
+ }
+
+ R300_STATECHANGE(rmesa, us_out_fmt);
+ rmesa->hw.us_out_fmt.cmd[1] = hw_format;
+}
+#undef EASY_US_OUT_FMT
+
/**
* Called by Mesa after an internal state update.
*/
@@ -2266,6 +2329,10 @@ static void r300InvalidateState(GLcontext * ctx, GLuint new_state)
r300->hw.shade2.cmd[1] &= ~R300_GA_COLOR_CONTROL_PROVOKING_VERTEX_LAST;
}
+ if (new_state & _NEW_BUFFERS) {
+ r300SetupUsOutputFormat(ctx);
+ }
+
r300->radeon.NewGLState |= new_state;
}
@@ -2326,8 +2393,12 @@ void r300InitStateFuncs(struct dd_function_table *functions)
functions->ClipPlane = r300ClipPlane;
functions->Scissor = radeonScissor;
- functions->DrawBuffer = radeonDrawBuffer;
- functions->ReadBuffer = radeonReadBuffer;
+ functions->DrawBuffer = radeonDrawBuffer;
+ functions->ReadBuffer = radeonReadBuffer;
+
+ functions->CopyPixels = _mesa_meta_CopyPixels;
+ functions->DrawPixels = _mesa_meta_DrawPixels;
+ functions->ReadPixels = radeonReadPixels;
}
void r300InitShaderFunctions(r300ContextPtr r300)
diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c
index 8dd85073954..baef206bc26 100644
--- a/src/mesa/drivers/dri/r300/r300_tex.c
+++ b/src/mesa/drivers/dri/r300/r300_tex.c
@@ -308,6 +308,45 @@ static struct gl_texture_object *r300NewTextureObject(GLcontext * ctx,
return &t->base;
}
+unsigned r300IsFormatRenderable(gl_format mesa_format)
+{
+ switch (mesa_format)
+ {
+ case MESA_FORMAT_RGB565:
+ case MESA_FORMAT_RGBA5551:
+ case MESA_FORMAT_RGBA8888:
+ case MESA_FORMAT_RGB565_REV:
+ case MESA_FORMAT_RGBA8888_REV:
+ case MESA_FORMAT_ARGB4444:
+ case MESA_FORMAT_ARGB1555:
+ case MESA_FORMAT_XRGB8888:
+ case MESA_FORMAT_ARGB8888:
+ case MESA_FORMAT_ARGB4444_REV:
+ case MESA_FORMAT_ARGB1555_REV:
+ case MESA_FORMAT_XRGB8888_REV:
+ case MESA_FORMAT_ARGB8888_REV:
+ case MESA_FORMAT_SRGBA8:
+ case MESA_FORMAT_SARGB8:
+ case MESA_FORMAT_SL8:
+ case MESA_FORMAT_A8:
+ case MESA_FORMAT_L8:
+ case MESA_FORMAT_I8:
+ case MESA_FORMAT_Z16:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+unsigned r500IsFormatRenderable(gl_format mesa_format)
+{
+ if (mesa_format == MESA_FORMAT_S8_Z24) {
+ return 1;
+ } else {
+ return r300IsFormatRenderable(mesa_format);
+ }
+}
+
void r300InitTextureFuncs(radeonContextPtr radeon, struct dd_function_table *functions)
{
/* Note: we only plug in the functions we implement in the driver
diff --git a/src/mesa/drivers/dri/r300/r300_tex.h b/src/mesa/drivers/dri/r300/r300_tex.h
index 9694e703b83..aca44cd7669 100644
--- a/src/mesa/drivers/dri/r300/r300_tex.h
+++ b/src/mesa/drivers/dri/r300/r300_tex.h
@@ -53,4 +53,7 @@ extern void r300InitTextureFuncs(radeonContextPtr radeon, struct dd_function_tab
int32_t r300TranslateTexFormat(gl_format mesaFormat);
+unsigned r300IsFormatRenderable(gl_format mesaFormat);
+unsigned r500IsFormatRenderable(gl_format mesaFormat);
+
#endif /* __r300_TEX_H__ */
diff --git a/src/mesa/drivers/dri/r300/radeon_pixel_read.c b/src/mesa/drivers/dri/r300/radeon_pixel_read.c
new file mode 120000
index 00000000000..3b03803126f
--- /dev/null
+++ b/src/mesa/drivers/dri/r300/radeon_pixel_read.c
@@ -0,0 +1 @@
+../radeon/radeon_pixel_read.c \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-11 16:23:05 +0000