Lines Matching defs:rINST
65 rINST bx first 16-bit code of current instruction
71 o rPC, rFP, rIBASE, rINST/rOPCODE valid on handler entry and exit
72 o eax and ecx are scratch, rINST/ebx sometimes scratch
82 #define rINST %bx
152 * Fetch the next instruction from rPC into rINST. Does not advance rPC.
157 * Fetch the nth instruction word from rPC into rINST. Does not advance
169 * Extract the opcode of the instruction in rINST
184 * Note: assumes opcode previously fetched and in rINST, and
253 movw 2(rPC),rINST # rINST <= BBBB
348 movw 2(rPC),rINST # rINST <= BBBB
3896 * is used by imul. We'll also spill rINST (ebx),
4065 /* rINST gets AA */
4100 /* rINST gets AA */
4135 /* rINST gets AA */
4714 * is used by imul. We'll also spill rINST (ebx),
4863 /* rINST gets AA */
4894 /* rINST gets AA */
4925 /* rINST gets AA */
7462 movw rINST,(%ecx,%eax,1) # obj.field <- v[A](8/16/32 bits)
7498 movw rINST,(%ecx,%eax,1) # obj.field <- v[A](8/16/32 bits)
8929 * rINST trashed, must reload
8996 andl $15, rINST_FULL # rINST<- A
9136 * rINST trashed, must reload
9141 movzwl (rPC),rINST_FULL # recover rINST
