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added some comments

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This commit is contained in:
Brian 2007-10-24 17:01:23 -06:00
parent 3dde3715db
commit aaac436c6c
2 changed files with 6 additions and 0 deletions
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3
src/mesa/pipe/tgsi/exec/tgsi_exec.c
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@ -65,6 +65,9 @@
#define TILE_BOTTOM_LEFT 2
#define TILE_BOTTOM_RIGHT 3
/*
* Shorthand locations of various utility registers (_I = Index, _C = Channel)
*/
#define TEMP_0_I TGSI_EXEC_TEMP_00000000_I
#define TEMP_0_C TGSI_EXEC_TEMP_00000000_C
#define TEMP_7F_I TGSI_EXEC_TEMP_7FFFFFFF_I

3
src/mesa/pipe/tgsi/exec/tgsi_exec.h
View file

@ -53,6 +53,9 @@ struct tgsi_exec_labels
unsigned count;
};
/*
* Locations of various utility registers (_I = Index, _C = Channel)
*/
#define TGSI_EXEC_TEMP_00000000_I 32
#define TGSI_EXEC_TEMP_00000000_C 0