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authorBrian Paul <brianp@vmware.com>2009-03-13 09:15:58 -0600
committerBrian Paul <brianp@vmware.com>2009-03-13 09:23:43 -0600
commit2cf296186e2a2a635a461b2498d4afa7762656f5 (patch)
tree4d8ef3c734c4ee83839477fca03d578fcfab6598 /src/mesa/drivers/dri/i965/brw_wm.h
parent24d4ee98d48d9908fe77d042b9d6fab1379e196a (diff)
i965: remove unused PROGRAM_INTERNAL_PARAM, added comment
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_wm.h')
-rw-r--r--src/mesa/drivers/dri/i965/brw_wm.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm.h b/src/mesa/drivers/dri/i965/brw_wm.h
index c0ffdb1017..7f0e5702f2 100644
--- a/src/mesa/drivers/dri/i965/brw_wm.h
+++ b/src/mesa/drivers/dri/i965/brw_wm.h
@@ -149,8 +149,6 @@ struct brw_wm_instruction {
};
-#define PROGRAM_INTERNAL_PARAM
-
#define BRW_WM_MAX_INSN (MAX_NV_FRAGMENT_PROGRAM_INSTRUCTIONS*3 + FRAG_ATTRIB_MAX + 3)
#define BRW_WM_MAX_GRF 128 /* hardware limit */
#define BRW_WM_MAX_VREG (BRW_WM_MAX_INSN * 4)
@@ -249,7 +247,7 @@ struct brw_wm_compile {
struct brw_reg stack;
struct brw_reg emit_mask_reg;
- GLuint reg_index;
+ GLuint reg_index; /**< Index of next free GRF register */
GLuint tmp_regs[BRW_WM_MAX_GRF];
GLuint tmp_index;
GLuint tmp_max;