Lines Matching refs:REG3
213 #define OBP_TRANS_LOOKUP(VADDR, REG1, REG2, REG3, FAIL_LABEL) \
219 ldx [REG1 + 0x08], REG3; \
220 add REG2, REG3, REG3; \
223 cmp VADDR, REG3; \
225 ldx [REG1 + 0x10], REG3; \
228 add REG3, REG2, REG1; \
243 * on TSB hit. REG1, REG2, REG3, and REG4 are used as temporaries
244 * and the found TTE will be left in REG1. REG3 and REG4 must
249 #define KERN_TSB_LOOKUP_TL1(VADDR, TAG, REG1, REG2, REG3, REG4, OK_LABEL) \
256 KTSB_LOAD_QUAD(REG2, REG3); \
257 cmp REG3, TAG; \
265 #define KERN_TSB4M_LOOKUP_TL1(TAG, REG1, REG2, REG3, REG4, OK_LABEL) \
271 KTSB_LOAD_QUAD(REG2, REG3); \
272 cmp REG3, TAG; \