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path: root/src/gallium/drivers/r300/r300_state_derived.c
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Diffstat (limited to 'src/gallium/drivers/r300/r300_state_derived.c')
-rw-r--r--src/gallium/drivers/r300/r300_state_derived.c42
1 files changed, 23 insertions, 19 deletions
diff --git a/src/gallium/drivers/r300/r300_state_derived.c b/src/gallium/drivers/r300/r300_state_derived.c
index a85db27064..f3dad4c292 100644
--- a/src/gallium/drivers/r300/r300_state_derived.c
+++ b/src/gallium/drivers/r300/r300_state_derived.c
@@ -35,6 +35,7 @@
#include "r300_state_inlines.h"
#include "r300_texture.h"
#include "r300_vs.h"
+#include "r300_winsys.h"
/* r300_state_derived: Various bits of state which are dependent upon
* currently bound CSO data. */
@@ -213,19 +214,19 @@ static void r300_rs_tex(struct r300_rs_block* rs, int id, int ptr,
enum r300_rs_swizzle swiz)
{
if (swiz == SWIZ_X001) {
- rs->ip[id] |= R300_RS_TEX_PTR(ptr*4) |
+ rs->ip[id] |= R300_RS_TEX_PTR(ptr) |
R300_RS_SEL_S(R300_RS_SEL_C0) |
R300_RS_SEL_T(R300_RS_SEL_K0) |
R300_RS_SEL_R(R300_RS_SEL_K0) |
R300_RS_SEL_Q(R300_RS_SEL_K1);
} else if (swiz == SWIZ_XY01) {
- rs->ip[id] |= R300_RS_TEX_PTR(ptr*4) |
+ rs->ip[id] |= R300_RS_TEX_PTR(ptr) |
R300_RS_SEL_S(R300_RS_SEL_C0) |
R300_RS_SEL_T(R300_RS_SEL_C1) |
R300_RS_SEL_R(R300_RS_SEL_K0) |
R300_RS_SEL_Q(R300_RS_SEL_K1);
} else {
- rs->ip[id] |= R300_RS_TEX_PTR(ptr*4) |
+ rs->ip[id] |= R300_RS_TEX_PTR(ptr) |
R300_RS_SEL_S(R300_RS_SEL_C0) |
R300_RS_SEL_T(R300_RS_SEL_C1) |
R300_RS_SEL_R(R300_RS_SEL_C2) |
@@ -261,23 +262,21 @@ static void r500_rs_col_write(struct r300_rs_block* rs, int id, int fp_offset)
static void r500_rs_tex(struct r300_rs_block* rs, int id, int ptr,
enum r300_rs_swizzle swiz)
{
- int rs_tex_comp = ptr*4;
-
if (swiz == SWIZ_X001) {
- rs->ip[id] |= R500_RS_SEL_S(rs_tex_comp) |
+ rs->ip[id] |= R500_RS_SEL_S(ptr) |
R500_RS_SEL_T(R500_RS_IP_PTR_K0) |
R500_RS_SEL_R(R500_RS_IP_PTR_K0) |
R500_RS_SEL_Q(R500_RS_IP_PTR_K1);
} else if (swiz == SWIZ_XY01) {
- rs->ip[id] |= R500_RS_SEL_S(rs_tex_comp) |
- R500_RS_SEL_T(rs_tex_comp + 1) |
+ rs->ip[id] |= R500_RS_SEL_S(ptr) |
+ R500_RS_SEL_T(ptr + 1) |
R500_RS_SEL_R(R500_RS_IP_PTR_K0) |
R500_RS_SEL_Q(R500_RS_IP_PTR_K1);
} else {
- rs->ip[id] |= R500_RS_SEL_S(rs_tex_comp) |
- R500_RS_SEL_T(rs_tex_comp + 1) |
- R500_RS_SEL_R(rs_tex_comp + 2) |
- R500_RS_SEL_Q(rs_tex_comp + 3);
+ rs->ip[id] |= R500_RS_SEL_S(ptr) |
+ R500_RS_SEL_T(ptr + 1) |
+ R500_RS_SEL_R(ptr + 2) |
+ R500_RS_SEL_Q(ptr + 3);
}
rs->inst[id] |= R500_RS_INST_TEX_ID(id);
}
@@ -305,7 +304,7 @@ static void r300_update_rs_block(struct r300_context *r300)
struct r300_shader_semantics *vs_outputs = &vs->outputs;
struct r300_shader_semantics *fs_inputs = &r300_fs(r300)->shader->inputs;
struct r300_rs_block rs = {0};
- int i, col_count = 0, tex_count = 0, fp_offset = 0, count, loc = 0;
+ int i, col_count = 0, tex_count = 0, fp_offset = 0, count, loc = 0, tex_ptr = 0;
void (*rX00_rs_col)(struct r300_rs_block*, int, int, enum r300_rs_swizzle);
void (*rX00_rs_col_write)(struct r300_rs_block*, int, int);
void (*rX00_rs_tex)(struct r300_rs_block*, int, int, enum r300_rs_swizzle);
@@ -393,8 +392,9 @@ static void r300_update_rs_block(struct r300_context *r300)
stream_loc_notcl[loc++] = 6 + tex_count;
/* Rasterize it. */
- rX00_rs_tex(&rs, tex_count, tex_count, SWIZ_XYZW);
+ rX00_rs_tex(&rs, tex_count, tex_ptr, SWIZ_XYZW);
tex_count++;
+ tex_ptr += 4;
}
}
}
@@ -412,7 +412,7 @@ static void r300_update_rs_block(struct r300_context *r300)
}
/* Rasterize it. */
- rX00_rs_tex(&rs, tex_count, tex_count,
+ rX00_rs_tex(&rs, tex_count, tex_ptr,
sprite_coord ? SWIZ_XY01 : SWIZ_XYZW);
/* Write it to the FS input register if it's needed by the FS. */
@@ -429,6 +429,7 @@ static void r300_update_rs_block(struct r300_context *r300)
i, sprite_coord ? " (sprite coord)" : "");
}
tex_count++;
+ tex_ptr += sprite_coord ? 2 : 4;
} else {
/* Skip the FS input register, leave it uninitialized. */
/* If we try to set it to (0,0,0,1), it will lock up. */
@@ -449,7 +450,7 @@ static void r300_update_rs_block(struct r300_context *r300)
stream_loc_notcl[loc++] = 6 + tex_count;
/* Rasterize it. */
- rX00_rs_tex(&rs, tex_count, tex_count, SWIZ_X001);
+ rX00_rs_tex(&rs, tex_count, tex_ptr, SWIZ_X001);
/* Write it to the FS input register if it's needed by the FS. */
if (fs_inputs->fog != ATTR_UNUSED) {
@@ -461,6 +462,7 @@ static void r300_update_rs_block(struct r300_context *r300)
DBG(r300, DBG_RS, "r300: Rasterized fog unused.\n");
}
tex_count++;
+ tex_ptr += 4;
} else {
/* Skip the FS input register, leave it uninitialized. */
/* If we try to set it to (0,0,0,1), it will lock up. */
@@ -480,7 +482,7 @@ static void r300_update_rs_block(struct r300_context *r300)
stream_loc_notcl[loc++] = 6 + tex_count;
/* Rasterize it. */
- rX00_rs_tex(&rs, tex_count, tex_count, SWIZ_XYZW);
+ rX00_rs_tex(&rs, tex_count, tex_ptr, SWIZ_XYZW);
/* Write it to the FS input register. */
rX00_rs_tex_write(&rs, tex_count, fp_offset);
@@ -489,6 +491,7 @@ static void r300_update_rs_block(struct r300_context *r300)
fp_offset++;
tex_count++;
+ tex_ptr += 4;
}
/* Invalidate the rest of the no-TCL (GA) stream locations. */
@@ -507,7 +510,7 @@ static void r300_update_rs_block(struct r300_context *r300)
DBG(r300, DBG_RS, "r300: --- Rasterizer status ---: colors: %i, "
"generics: %i.\n", col_count, tex_count);
- rs.count = (tex_count*4) | (col_count << R300_IC_COUNT_SHIFT) |
+ rs.count = MIN2(tex_ptr, 32) | (col_count << R300_IC_COUNT_SHIFT) |
R300_HIRES_EN;
count = MAX3(col_count, tex_count, 1);
@@ -691,5 +694,6 @@ void r300_update_derived_state(struct r300_context* r300)
}
}
- r300_update_hyperz_state(r300);
+ if (r300->rws->get_value(r300->rws, R300_CAN_HYPERZ))
+ r300_update_hyperz_state(r300);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-31 22:48:00 +0000