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authorBrian Paul <brian.paul@tungstengraphics.com>2008-09-26 17:06:22 -0600
committerBrian Paul <brian.paul@tungstengraphics.com>2008-09-26 17:06:22 -0600
commit938e12c1caee7e34fcc6630f17f422ebdd824ec3 (patch)
treefb14b79f5497ac1668c3939139f40b4dcdfbf054 /src/gallium
parent9d00cd3fc726a3fe01b98fd222dd4c71b3e95d44 (diff)
gallium: SPU register comments
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
index 4165a971a2..61c7edeb60 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h
@@ -40,10 +40,10 @@
/** number of general-purpose SIMD registers */
#define SPE_NUM_REGS 128
-/** Return Address register */
+/** Return Address register (aka $lr / Link Register) */
#define SPE_REG_RA 0
-/** Stack Pointer register */
+/** Stack Pointer register (aka $sp) */
#define SPE_REG_SP 1