diff options
| author | Tom Stellard <[email protected]> | 2012-05-09 11:06:48 -0400 |
|---|---|---|
| committer | Tom Stellard <[email protected]> | 2012-05-10 15:41:31 -0400 |
| commit | fa63f976522bd4faf19249e8c9ac4d3edda498d9 (patch) | |
| tree | aa4faf0c0741d902fb7844fff879a9d5f37696b9 /src/gallium/drivers/radeon/R600CodeEmitter.cpp | |
| parent | 92faa21d29b49689ccfff852cfff257fccec514e (diff) | |
radeon/llvm: Add some comments
Diffstat (limited to 'src/gallium/drivers/radeon/R600CodeEmitter.cpp')
| -rw-r--r-- | src/gallium/drivers/radeon/R600CodeEmitter.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeon/R600CodeEmitter.cpp b/src/gallium/drivers/radeon/R600CodeEmitter.cpp index c7411d0d583..421562255f6 100644 --- a/src/gallium/drivers/radeon/R600CodeEmitter.cpp +++ b/src/gallium/drivers/radeon/R600CodeEmitter.cpp @@ -1,4 +1,4 @@ -//===-- R600CodeEmitter.cpp - TODO: Add brief description -------===// +//===-- R600CodeEmitter.cpp - Code Emitter for R600->Cayman GPU families --===// // // The LLVM Compiler Infrastructure // @@ -7,7 +7,12 @@ // //===----------------------------------------------------------------------===// // -// TODO: Add full description +// This code emitters outputs bytecode that is understood by the r600g driver +// in the Mesa [1] project. The bytecode is very similar to the hardware's ISA, +// except that the size of the instruction fields are rounded up to the +// nearest byte. +// +// [1] http://www.mesa3d.org/ // //===----------------------------------------------------------------------===// |