diff options
| author | Francisco Jerez <[email protected]> | 2012-04-30 20:20:29 +0200 |
|---|---|---|
| committer | Francisco Jerez <[email protected]> | 2012-05-11 12:39:41 +0200 |
| commit | b8e808f1ef9462af8545999df514fddbbff34345 (patch) | |
| tree | 6431be43337a12c166fae50e87e6f8b7e14c9d6c /src/gallium/include/pipe/p_state.h | |
| parent | 82c90b2da8e236bc134cb2bd0ec4e09551b12164 (diff) | |
gallium/tgsi: Add resource write-back support.
Define a new STORE opcode with a role dual to the LOAD opcode, and add
flags to specify that a shader resource is intended for writing.
Diffstat (limited to 'src/gallium/include/pipe/p_state.h')
| -rw-r--r-- | src/gallium/include/pipe/p_state.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h index 788ded58dcd..7e741cfd988 100644 --- a/src/gallium/include/pipe/p_state.h +++ b/src/gallium/include/pipe/p_state.h @@ -338,6 +338,7 @@ struct pipe_surface unsigned height; /**< logical height in pixels */ unsigned usage; /**< bitmask of PIPE_BIND_x */ + unsigned writable:1; /**< writable shader resource */ union { struct { |