diff options
| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-03 18:31:18 +0200 |
|---|---|---|
| committer | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-03 20:48:14 +0200 |
| commit | b946984e3bbd91da3111edd0d62f90cfd4967ad3 (patch) | |
| tree | ff0a2c8912924699d4680bf282ee009173b5259c /src/gallium/drivers/nvfx/nvfx_shader.h | |
| parent | 7e282b8e62fb5d237a2e2cc94ac6a39a2f73f271 (diff) | |
nvfx: support indirect addressing in vps
Negative or huge offsets not yet supported.
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_shader.h')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_shader.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_shader.h b/src/gallium/drivers/nvfx/nvfx_shader.h index 35006eec3d..e642a27af8 100644 --- a/src/gallium/drivers/nvfx/nvfx_shader.h +++ b/src/gallium/drivers/nvfx/nvfx_shader.h @@ -414,14 +414,16 @@ #define abs(s) nvfx_src_abs((s)) struct nvfx_reg { - uint8_t type; + int8_t type; uint32_t index; }; struct nvfx_src { struct nvfx_reg reg; - /* src only */ + uint8_t indirect : 1; + uint8_t indirect_reg : 1; + uint8_t indirect_swz : 2; uint8_t negate : 1; uint8_t abs : 1; uint8_t swz[4]; @@ -483,6 +485,7 @@ nvfx_src(struct nvfx_reg reg) .abs = 0, .negate = 0, .swz = { 0, 1, 2, 3 }, + .indirect = 0, }; return temp; } |