gallium: SPU register comments

2008-09-26 17:06:22 -06:00
parent 9d00cd3fc7
commit 938e12c1ca
1 changed files with 2 additions and 2 deletions
@@ -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