summaryrefslogtreecommitdiffstats
path: root/src/gallium/drivers/cell
diff options
context:
space:
mode:
authorZack Rusin <[email protected]>2009-01-26 14:37:21 -0500
committerZack Rusin <[email protected]>2009-01-27 12:20:25 -0500
commita7e72231e3c76a9410d192441da309002ea6422d (patch)
treea48936101f875d5620ccdfb7262b1288ce902024 /src/gallium/drivers/cell
parent872b515e8f0bb1be5bad85fd9d01529c71f07ba2 (diff)
gallium: standardize naming of masks
Diffstat (limited to 'src/gallium/drivers/cell')
-rw-r--r--src/gallium/drivers/cell/ppu/cell_gen_fragment.c42
-rw-r--r--src/gallium/drivers/cell/ppu/cell_state_per_fragment.c16
2 files changed, 29 insertions, 29 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
index 0ea8f017ef9..9bdc71b676e 100644
--- a/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
+++ b/src/gallium/drivers/cell/ppu/cell_gen_fragment.c
@@ -1187,7 +1187,7 @@ gen_stencil_test(struct spe_function *f,
*/
switch (state->func) {
case PIPE_FUNC_EQUAL:
- if (state->value_mask == stencil_max_value) {
+ if (state->valuemask == stencil_max_value) {
/* stencil_pass = fragment_mask & (s == reference) */
spe_compare_equal_uint(f, stencil_pass_reg, fbS_reg, state->ref_value);
spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
@@ -1195,16 +1195,16 @@ gen_stencil_test(struct spe_function *f,
else {
/* stencil_pass = fragment_mask & ((s&mask) == (reference&mask)) */
uint tmp_masked_stencil = spe_allocate_available_register(f);
- spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask);
+ spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask);
spe_compare_equal_uint(f, stencil_pass_reg, tmp_masked_stencil,
- state->value_mask & state->ref_value);
+ state->valuemask & state->ref_value);
spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
spe_release_register(f, tmp_masked_stencil);
}
break;
case PIPE_FUNC_NOTEQUAL:
- if (state->value_mask == stencil_max_value) {
+ if (state->valuemask == stencil_max_value) {
/* stencil_pass = fragment_mask & ~(s == reference) */
spe_compare_equal_uint(f, stencil_pass_reg, fbS_reg, state->ref_value);
spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
@@ -1212,16 +1212,16 @@ gen_stencil_test(struct spe_function *f,
else {
/* stencil_pass = fragment_mask & ~((s&mask) == (reference&mask)) */
int tmp_masked_stencil = spe_allocate_available_register(f);
- spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask);
+ spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask);
spe_compare_equal_uint(f, stencil_pass_reg, tmp_masked_stencil,
- state->value_mask & state->ref_value);
+ state->valuemask & state->ref_value);
spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
spe_release_register(f, tmp_masked_stencil);
}
break;
case PIPE_FUNC_LESS:
- if (state->value_mask == stencil_max_value) {
+ if (state->valuemask == stencil_max_value) {
/* stencil_pass = fragment_mask & (reference < s) */
spe_compare_greater_uint(f, stencil_pass_reg, fbS_reg, state->ref_value);
spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
@@ -1229,16 +1229,16 @@ gen_stencil_test(struct spe_function *f,
else {
/* stencil_pass = fragment_mask & ((reference&mask) < (s & mask)) */
int tmp_masked_stencil = spe_allocate_available_register(f);
- spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask);
+ spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask);
spe_compare_greater_uint(f, stencil_pass_reg, tmp_masked_stencil,
- state->value_mask & state->ref_value);
+ state->valuemask & state->ref_value);
spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
spe_release_register(f, tmp_masked_stencil);
}
break;
case PIPE_FUNC_GREATER:
- if (state->value_mask == stencil_max_value) {
+ if (state->valuemask == stencil_max_value) {
/* stencil_pass = fragment_mask & (reference > s) */
/* There's no convenient Compare Less Than Immediate instruction, so
* we'll have to do this one the harder way, by loading a register and
@@ -1255,8 +1255,8 @@ gen_stencil_test(struct spe_function *f,
/* stencil_pass = fragment_mask & ((reference&mask) > (s&mask)) */
int tmp_reg = spe_allocate_available_register(f);
int tmp_masked_stencil = spe_allocate_available_register(f);
- spe_load_uint(f, tmp_reg, state->value_mask & state->ref_value);
- spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask);
+ spe_load_uint(f, tmp_reg, state->valuemask & state->ref_value);
+ spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask);
spe_clgt(f, stencil_pass_reg, tmp_reg, tmp_masked_stencil);
spe_and(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
spe_release_register(f, tmp_reg);
@@ -1265,7 +1265,7 @@ gen_stencil_test(struct spe_function *f,
break;
case PIPE_FUNC_GEQUAL:
- if (state->value_mask == stencil_max_value) {
+ if (state->valuemask == stencil_max_value) {
/* stencil_pass = fragment_mask & (reference >= s)
* = fragment_mask & ~(s > reference) */
spe_compare_greater_uint(f, stencil_pass_reg, fbS_reg,
@@ -1275,16 +1275,16 @@ gen_stencil_test(struct spe_function *f,
else {
/* stencil_pass = fragment_mask & ~((s&mask) > (reference&mask)) */
int tmp_masked_stencil = spe_allocate_available_register(f);
- spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask);
+ spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask);
spe_compare_greater_uint(f, stencil_pass_reg, tmp_masked_stencil,
- state->value_mask & state->ref_value);
+ state->valuemask & state->ref_value);
spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
spe_release_register(f, tmp_masked_stencil);
}
break;
case PIPE_FUNC_LEQUAL:
- if (state->value_mask == stencil_max_value) {
+ if (state->valuemask == stencil_max_value) {
/* stencil_pass = fragment_mask & (reference <= s) ]
* = fragment_mask & ~(reference > s) */
/* As above, we have to do this by loading a register */
@@ -1298,8 +1298,8 @@ gen_stencil_test(struct spe_function *f,
/* stencil_pass = fragment_mask & ~((reference&mask) > (s&mask)) */
int tmp_reg = spe_allocate_available_register(f);
int tmp_masked_stencil = spe_allocate_available_register(f);
- spe_load_uint(f, tmp_reg, state->ref_value & state->value_mask);
- spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->value_mask);
+ spe_load_uint(f, tmp_reg, state->ref_value & state->valuemask);
+ spe_and_uint(f, tmp_masked_stencil, fbS_reg, state->valuemask);
spe_clgt(f, stencil_pass_reg, tmp_reg, tmp_masked_stencil);
spe_andc(f, stencil_pass_reg, fragment_mask_reg, stencil_pass_reg);
spe_release_register(f, tmp_reg);
@@ -1600,14 +1600,14 @@ gen_stencil_depth_test(struct spe_function *f,
need_to_calculate_stencil_values = FALSE;
need_to_writemask_stencil_values = FALSE;
}
- else if (stencil->write_mask == 0x0) {
+ else if (stencil->writemask == 0x0) {
/* All changes are writemasked out, so no need to calculate
* what those changes might be, and no need to write anything back.
*/
need_to_calculate_stencil_values = FALSE;
need_to_writemask_stencil_values = FALSE;
}
- else if (stencil->write_mask == 0xff) {
+ else if (stencil->writemask == 0xff) {
/* Still trivial, but a little less so. We need to write the stencil
* values, but we don't need to mask them.
*/
@@ -1627,7 +1627,7 @@ gen_stencil_depth_test(struct spe_function *f,
*/
spe_comment(f, 0, "Computing stencil writemask");
stencil_writemask_reg = spe_allocate_available_register(f);
- spe_load_uint(f, stencil_writemask_reg, dsa->stencil[facing].write_mask);
+ spe_load_uint(f, stencil_writemask_reg, dsa->stencil[facing].writemask);
}
/* At least one-sided stenciling must be on. Generate code that
diff --git a/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c b/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c
index 78cb446c14a..d97c22b2efe 100644
--- a/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_per_fragment.c
@@ -297,7 +297,7 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
int face_stencil = spe_allocate_available_register(f);
int stencil_src = stencil;
const unsigned ref = (dsa->stencil[face].ref_value
- & dsa->stencil[face].value_mask);
+ & dsa->stencil[face].valuemask);
boolean complement = FALSE;
int stored;
int tmp = spe_allocate_available_register(f);
@@ -305,9 +305,9 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
if ((dsa->stencil[face].func != PIPE_FUNC_NEVER)
&& (dsa->stencil[face].func != PIPE_FUNC_ALWAYS)
- && (dsa->stencil[face].value_mask != 0x0ff)) {
+ && (dsa->stencil[face].valuemask != 0x0ff)) {
stored = spe_allocate_available_register(f);
- spe_andi(f, stored, stencil, dsa->stencil[face].value_mask);
+ spe_andi(f, stored, stencil, dsa->stencil[face].valuemask);
} else {
stored = stencil;
}
@@ -395,7 +395,7 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
* - For depth-pass if the stencil test is NEVER
* - Any of the 3 conditions if the operation is KEEP
*/
- if (dsa->stencil[face].write_mask != 0) {
+ if (dsa->stencil[face].writemask != 0) {
if ((dsa->stencil[face].func != PIPE_FUNC_ALWAYS)
&& (dsa->stencil[face].fail_op != PIPE_STENCIL_OP_KEEP)) {
if (complement) {
@@ -449,10 +449,10 @@ emit_stencil_test(struct pipe_depth_stencil_alpha_state *dsa,
*/
if (stencil_src == stencil) {
spe_release_register(f, face_stencil);
- } else if (dsa->stencil[face].write_mask != 0x0ff) {
+ } else if (dsa->stencil[face].writemask != 0x0ff) {
int tmp = spe_allocate_available_register(f);
- spe_il(f, tmp, dsa->stencil[face].write_mask);
+ spe_il(f, tmp, dsa->stencil[face].writemask);
spe_selb(f, stencil_src, stencil, stencil_src, tmp);
spe_release_register(f, tmp);
@@ -580,8 +580,8 @@ cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa)
dsa->stencil[i].zpass_op);
printf("# ref value / value mask / write mask: %02x %02x %02x\n",
dsa->stencil[i].ref_value,
- dsa->stencil[i].value_mask,
- dsa->stencil[i].write_mask);
+ dsa->stencil[i].valuemask,
+ dsa->stencil[i].writemask);
}
printf("\t.text\n");