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r600g: Get rid of r600_translate_vertex_data_type().

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This has been replaced with r600_vertex_data_type().
This commit is contained in:
Henri Verbeet 2011-01-15 19:39:52 +01:00
parent 652901e95b
commit f6f7808028
2 changed files with 0 additions and 270 deletions
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135
src/gallium/drivers/r600/eg_state_inlines.h
View file

@ -506,139 +506,4 @@ static INLINE boolean r600_is_vertex_format_supported(enum pipe_format format)
return r600_translate_colorformat(format) != ~0;
}
static INLINE uint32_t r600_translate_vertex_data_type(enum pipe_format format)
{
uint32_t result = 0;
const struct util_format_description *desc;
unsigned i;
desc = util_format_description(format);
if (desc->layout != UTIL_FORMAT_LAYOUT_PLAIN) {
goto out_unknown;
}
/* Find the first non-VOID channel. */
for (i = 0; i < 4; i++) {
if (desc->channel[i].type != UTIL_FORMAT_TYPE_VOID) {
break;
}
}
switch (desc->channel[i].type) {
/* Half-floats, floats, doubles */
case UTIL_FORMAT_TYPE_FLOAT:
switch (desc->channel[i].size) {
case 16:
switch (desc->nr_channels) {
case 1:
result = FMT_16_FLOAT;
break;
case 2:
result = FMT_16_16_FLOAT;
break;
case 3:
result = FMT_16_16_16_FLOAT;
break;
case 4:
result = FMT_16_16_16_16_FLOAT;
break;
}
break;
case 32:
switch (desc->nr_channels) {
case 1:
result = FMT_32_FLOAT;
break;
case 2:
result = FMT_32_32_FLOAT;
break;
case 3:
result = FMT_32_32_32_FLOAT;
break;
case 4:
result = FMT_32_32_32_32_FLOAT;
break;
}
break;
default:
goto out_unknown;
}
break;
/* Unsigned ints */
case UTIL_FORMAT_TYPE_UNSIGNED:
/* Signed ints */
case UTIL_FORMAT_TYPE_SIGNED:
switch (desc->channel[i].size) {
case 8:
switch (desc->nr_channels) {
case 1:
result = FMT_8;
break;
case 2:
result = FMT_8_8;
break;
case 3:
// result = V_038008_FMT_8_8_8; /* fails piglit draw-vertices test */
// break;
case 4:
result = FMT_8_8_8_8;
break;
}
break;
case 16:
switch (desc->nr_channels) {
case 1:
result = FMT_16;
break;
case 2:
result = FMT_16_16;
break;
case 3:
// result = V_038008_FMT_16_16_16; /* fails piglit draw-vertices test */
// break;
case 4:
result = FMT_16_16_16_16;
break;
}
break;
case 32:
switch (desc->nr_channels) {
case 1:
result = FMT_32;
break;
case 2:
result = FMT_32_32;
break;
case 3:
result = FMT_32_32_32;
break;
case 4:
result = FMT_32_32_32_32;
break;
}
break;
default:
goto out_unknown;
}
break;
default:
goto out_unknown;
}
result = S_030008_DATA_FORMAT(result);
if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) {
result |= S_030008_FORMAT_COMP_ALL(1);
}
if (desc->channel[i].normalized) {
result |= S_030008_NUM_FORMAT_ALL(0);
} else {
result |= S_030008_NUM_FORMAT_ALL(2);
}
return result;
out_unknown:
R600_ERR("unsupported vertex format %s\n", util_format_name(format));
return ~0;
}
#endif

135
src/gallium/drivers/r600/r600_state_inlines.h
View file

@ -500,139 +500,4 @@ static INLINE boolean r600_is_vertex_format_supported(enum pipe_format format)
return r600_translate_colorformat(format) != ~0;
}
static INLINE uint32_t r600_translate_vertex_data_type(enum pipe_format format)
{
uint32_t result = 0;
const struct util_format_description *desc;
unsigned i;
desc = util_format_description(format);
if (desc->layout != UTIL_FORMAT_LAYOUT_PLAIN) {
goto out_unknown;
}
/* Find the first non-VOID channel. */
for (i = 0; i < 4; i++) {
if (desc->channel[i].type != UTIL_FORMAT_TYPE_VOID) {
break;
}
}
switch (desc->channel[i].type) {
/* Half-floats, floats, doubles */
case UTIL_FORMAT_TYPE_FLOAT:
switch (desc->channel[i].size) {
case 16:
switch (desc->nr_channels) {
case 1:
result = FMT_16_FLOAT;
break;
case 2:
result = FMT_16_16_FLOAT;
break;
case 3:
result = FMT_16_16_16_FLOAT;
break;
case 4:
result = FMT_16_16_16_16_FLOAT;
break;
}
break;
case 32:
switch (desc->nr_channels) {
case 1:
result = FMT_32_FLOAT;
break;
case 2:
result = FMT_32_32_FLOAT;
break;
case 3:
result = FMT_32_32_32_FLOAT;
break;
case 4:
result = FMT_32_32_32_32_FLOAT;
break;
}
break;
default:
goto out_unknown;
}
break;
/* Unsigned ints */
case UTIL_FORMAT_TYPE_UNSIGNED:
/* Signed ints */
case UTIL_FORMAT_TYPE_SIGNED:
switch (desc->channel[i].size) {
case 8:
switch (desc->nr_channels) {
case 1:
result = FMT_8;
break;
case 2:
result = FMT_8_8;
break;
case 3:
// result = FMT_8_8_8; /* fails piglit draw-vertices test */
// break;
case 4:
result = FMT_8_8_8_8;
break;
}
break;
case 16:
switch (desc->nr_channels) {
case 1:
result = FMT_16;
break;
case 2:
result = FMT_16_16;
break;
case 3:
// result = FMT_16_16_16; /* fails piglit draw-vertices test */
// break;
case 4:
result = FMT_16_16_16_16;
break;
}
break;
case 32:
switch (desc->nr_channels) {
case 1:
result = FMT_32;
break;
case 2:
result = FMT_32_32;
break;
case 3:
result = FMT_32_32_32;
break;
case 4:
result = FMT_32_32_32_32;
break;
}
break;
default:
goto out_unknown;
}
break;
default:
goto out_unknown;
}
result = S_038008_DATA_FORMAT(result);
if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) {
result |= S_038008_FORMAT_COMP_ALL(1);
}
if (desc->channel[i].normalized) {
result |= S_038008_NUM_FORMAT_ALL(0);
} else {
result |= S_038008_NUM_FORMAT_ALL(2);
}
return result;
out_unknown:
R600_ERR("unsupported vertex format %s\n", util_format_name(format));
return ~0;
}
#endif