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authorDave Airlie <airlied@redhat.com>2011-02-16 16:01:36 +1000
committerDave Airlie <airlied@redhat.com>2011-02-16 16:01:36 +1000
commit4016a1b4c634b09ca4b3007d18e5ead1dd57a1bb (patch)
tree5aebb7fa52678f7df222e1f0120d94a7d70d85fc /src/gallium/drivers
parent0863eaf91cbbfb39f9b91b0d1217090a18e10082 (diff)
r600g: add L4A4 support.
this fixes piglit fbo-generatemipmap-formats on my rv730. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/drivers')
-rw-r--r--src/gallium/drivers/r600/eg_state_inlines.h6
-rw-r--r--src/gallium/drivers/r600/r600_state_inlines.h6
2 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/eg_state_inlines.h b/src/gallium/drivers/r600/eg_state_inlines.h
index c2e06c37ed..3bf0970353 100644
--- a/src/gallium/drivers/r600/eg_state_inlines.h
+++ b/src/gallium/drivers/r600/eg_state_inlines.h
@@ -289,6 +289,9 @@ static inline uint32_t r600_translate_colorswap(enum pipe_format format)
{
switch (format) {
/* 8-bit buffers. */
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_028C70_SWAP_ALT;
+
case PIPE_FORMAT_A8_UNORM:
return V_028C70_SWAP_ALT_REV;
case PIPE_FORMAT_I8_UNORM:
@@ -382,6 +385,9 @@ static INLINE uint32_t r600_translate_colorformat(enum pipe_format format)
{
switch (format) {
/* 8-bit buffers. */
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_028C70_COLOR_4_4;
+
case PIPE_FORMAT_A8_UNORM:
case PIPE_FORMAT_I8_UNORM:
case PIPE_FORMAT_L8_UNORM:
diff --git a/src/gallium/drivers/r600/r600_state_inlines.h b/src/gallium/drivers/r600/r600_state_inlines.h
index fa6c24c2ec..8cae4f4dcf 100644
--- a/src/gallium/drivers/r600/r600_state_inlines.h
+++ b/src/gallium/drivers/r600/r600_state_inlines.h
@@ -289,6 +289,9 @@ static inline uint32_t r600_translate_colorswap(enum pipe_format format)
case PIPE_FORMAT_R8_SNORM:
return V_0280A0_SWAP_STD;
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_0280A0_SWAP_ALT;
+
/* 16-bit buffers. */
case PIPE_FORMAT_B5G6R5_UNORM:
return V_0280A0_SWAP_STD_REV;
@@ -374,6 +377,9 @@ static inline uint32_t r600_translate_colorswap(enum pipe_format format)
static INLINE uint32_t r600_translate_colorformat(enum pipe_format format)
{
switch (format) {
+ case PIPE_FORMAT_L4A4_UNORM:
+ return V_0280A0_COLOR_4_4;
+
/* 8-bit buffers. */
case PIPE_FORMAT_A8_UNORM:
case PIPE_FORMAT_I8_UNORM: