88 	(R7:6,P5:4) = [sp++];
99 	sp += -12;
101 	sp += 12;
253 	(R7:6,P5:4) = [sp++];
254 	ASTAT = [sp++];
255 	sp = EX_SCRATCH_REG;  define
270 	[--sp] = (R7:6,P5:4);
351 	[--sp] = reti;
352 	sp += 4;
385 	(R7:6,P5:4) = [sp++];
386 	ASTAT = [sp++];
397 	[sp + PT_PC] = r6;
399 	r0 = sp;        /* stack frame pt_regs pointer argument ==> r0 */
413 	[sp + PT_PC] = r6;
416 	[sp + PT_SYSCFG] = r6;
419 	[sp + PT_SEQSTAT] = r6;
434 	[--sp] = reti;
435 	sp += 4;
439 	[sp + PT_IPEND] = r7;   /* Store IPEND onto the stack */
441 	r0 = sp; 	/* stack frame pt_regs pointer argument ==> r0 */
454 	sp += -4;
455 	reti = [sp++];
471 	EX_SCRATCH_REG = sp;
472 	GET_PDA_SAFE(sp);
473 	sp = [sp + PDA_EXSTACK];  define
475 	[--sp] = ASTAT;
476 	[--sp] = (R7:6,P5:4);
529 	[sp + PT_R0] = r7;	/* return value from system call */
539 	[sp + PT_IPEND] = r0;
543 	[sp + PT_RESERVED] = r0;
545 	r7 = sp;
552 	[p2+(TASK_THREAD+THREAD_KSP)] = sp;
554 	r0 = sp;
562 	r3 = [sp + PT_R3];
563 	r4 = [sp + PT_R4];
564 	p0 = [sp + PT_ORIG_P0];
568 	r7 = sp;
591 	r0 = [sp + PT_R0];
592 	r1 = [sp + PT_R1];
593 	r2 = [sp + PT_R2];
596 	[--sp] = r5;
597 	[--sp] = r4;
598 	[--sp] = r3;
602 	[sp + PT_R0] = r0;
605 	r7 = sp;
612 	[--sp] = reti;
613 	reti = [sp++];
630 	[--sp] = reti;
642 	[--sp] = reti;
643 	sp += 4;
658 	[--sp] = reti;
659 	sp += 4;
661 	r0 = sp;
667 	r5 = [sp + PT_RESERVED];
676 	r0 = sp;
690 	r0 = [sp + PT_R0];
691 	r1 = [sp + PT_R1];
692 	r2 = [sp + PT_R2];
693 	r3 = [sp + PT_R3];
694 	r4 = [sp + PT_R4];
695 	r5 = [sp + PT_R5];
698 	[--sp] = r5;
699 	[--sp] = r4;
700 	[--sp] = r3;
705 	[sp + PT_R0] = r0;
707 	r0 = sp;
719 	[--sp] = rets;
720 	[--sp] = fp;
721 	[--sp] = (r7:4, p5:3);
728 	[p0+(TASK_THREAD+THREAD_KSP)] = sp;
736 	sp = [p1+(TASK_THREAD+THREAD_KSP)];  define
751 	(r7:4, p5:3) = [sp++];
752 	fp = [sp++];
753 	rets = [sp++];
777 	[sp + PT_IPEND] = r0;
801 	r7 = sp;
866 	[--sp] = rets;
867 	sp += -12;
869 	sp += 12;
870 	rets = [sp++];
872 	[--sp] = RETI;
901 	[--sp] = reti;
902 	[--sp] = rets;
903 	[--sp] = ( r7:4, p5:3 );
907 	( r7:4, p5:3 ) = [sp++];
908 	rets = [sp++];
909 	reti = [sp++];
916 	r7 = sp;
941 	[--sp] = rets;
942 	sp += -12;
944 	sp += 12;
945 	rets = [sp++];
947 	[--sp] = rets;
948 	sp += -12;
951 	sp += 12;
952 	rets = [sp++];
1032 	[--sp] = rets;
1033 	sp += -12;
1035 	sp += 12;
1036 	rets = [sp++];
1038 	[--sp] = RETI;
1056 	[sp + PT_ORIG_P0] = r0;
1059 	[sp + PT_RESERVED] = p1;
1065 	sp += -12;
1067 	sp += 12;
1082 	r2 = [sp + PT_PC];
1086 	r0 = sp;
1087 	sp += -12;
1090 	sp += 12;
1107 	[sp + PT_RESERVED] = P0;
1120 	[--sp] = P3;
1121 	[--sp] = P2;
1122 	[--sp] = LC0;
1123 	[--sp] = LT0;
1124 	[--sp] = LB0;
1162 	LB0 = [sp++];
1163 	LT0 = [sp++];
1164 	LC0 = [sp++];
1165 	P2 = [sp++];
1166 	P3 = [sp++];
1211 	r0 = sp;        /* stack frame pt_regs pointer argument ==> r0 */