qt/md/powerpc_sys5.s

32  *  r1			SP
134 	 	cout << "\tstfd\tf" << i << ",FPR_SAVE_" << i << "(%r1)" << endl;
138 	 	cout << "\tlfd \tf" << i << ",FPR_SAVE_" << i << "(%r1)" << endl;
251 	stwu	%r1,-BLOCKI_FSIZE(%r1)		/* allocate the stack frame */
254 	stw		%r0,LR_SAVE+BLOCKI_FSIZE(%r1)	/* save return addr in the stack */
255 	stw		%r11,BLOCKI_CR_SAVE(%r1)	/* save CR in the stack */
256 	stmw	%r13,GPR_SAVE_13(%r1)	 		/* save non-volatile reg */
260 	mr		%r3,%r1			/* current thread (i.e. the SP) in arg "old" */
261 	mr		%r1,%r6         	/* swap to the new thread (i.e. to its SP) */
266 	lmw     %r13,GPR_SAVE_13(%r1)			/* restore non-volatile reg */
267 	lwz		%r0,LR_SAVE+BLOCKI_FSIZE(%r1)	/* recover return addr */
268 	lwz		%r11,BLOCKI_CR_SAVE(%r1)	/* recover CR */
271 	addi    %r1,%r1,BLOCKI_FSIZE			/* free the stack frame */
305 	mr		%r1,%r6         		/* swap to the new thread (i.e. to its SP) */
312 	lmw     %r13,GPR_SAVE_13(%r1)			/* restore non-volatile reg */
313 	lwz		%r0,LR_SAVE+BLOCKI_FSIZE(%r1)	/* recover return addr */
314 	lwz		%r11,BLOCKI_CR_SAVE(%r1)	/* recover CR */
317 	addi    %r1,%r1,BLOCKI_FSIZE			/* free the stack frame */
348 	stwu	%r1,-BLOCK_FSIZE(%r1)			/* allocate the stack frame */
350 	stw		%r0,LR_SAVE+BLOCK_FSIZE(%r1)	/* save return addr in the stack */
353     stfd    %f31,FPR_SAVE_31(%r1)
354     stfd    %f30,FPR_SAVE_30(%r1)
355     stfd    %f29,FPR_SAVE_29(%r1)
356     stfd    %f28,FPR_SAVE_28(%r1)
357     stfd    %f27,FPR_SAVE_27(%r1)
358     stfd    %f26,FPR_SAVE_26(%r1)
359     stfd    %f25,FPR_SAVE_25(%r1)
360     stfd    %f24,FPR_SAVE_24(%r1)
361     stfd    %f23,FPR_SAVE_23(%r1)
362     stfd    %f22,FPR_SAVE_22(%r1)
363     stfd    %f21,FPR_SAVE_21(%r1)
364     stfd    %f20,FPR_SAVE_20(%r1)
365     stfd    %f19,FPR_SAVE_19(%r1)
366     stfd    %f18,FPR_SAVE_18(%r1)
367     stfd    %f17,FPR_SAVE_17(%r1)
368     stfd    %f16,FPR_SAVE_16(%r1)
369     stfd    %f15,FPR_SAVE_15(%r1)
370     stfd    %f14,FPR_SAVE_14(%r1)
375     lfd     %f31,FPR_SAVE_31(%r1)
376     lfd     %f30,FPR_SAVE_30(%r1)
377     lfd     %f29,FPR_SAVE_29(%r1)
378     lfd     %f28,FPR_SAVE_28(%r1)
379     lfd     %f27,FPR_SAVE_27(%r1)
380     lfd     %f26,FPR_SAVE_26(%r1)
381     lfd     %f25,FPR_SAVE_25(%r1)
382     lfd     %f24,FPR_SAVE_24(%r1)
383     lfd     %f23,FPR_SAVE_23(%r1)
384     lfd     %f22,FPR_SAVE_22(%r1)
385     lfd     %f21,FPR_SAVE_21(%r1)
386     lfd     %f20,FPR_SAVE_20(%r1)
387     lfd     %f19,FPR_SAVE_19(%r1)
388     lfd     %f18,FPR_SAVE_18(%r1)
389     lfd     %f17,FPR_SAVE_17(%r1)
390     lfd     %f16,FPR_SAVE_16(%r1)
391     lfd     %f15,FPR_SAVE_15(%r1)
392     lfd     %f14,FPR_SAVE_14(%r1)
394 	lwz		%r0,LR_SAVE+BLOCK_FSIZE(%r1)	/* recover return addr */
396 	addi    %r1,%r1,BLOCK_FSIZE			/* free the stack frame */
431         lwz     %r3,PAR_0(%r1)	     	/* "u" in r3 */
432         lwz     %r4,PAR_1(%r1)	     	/* "t" in r4 */
433         lwz     %r5,PAR_2(%r1)	     	/* "userf" in r5 */
434         lwz     %r6,PAR_3(%r1)	     	/* "only" in r6 */
584 	lwz		%r11,0(%r1)				/* get the backchain */
585  	lwz     %r3,P_T(%r1)
586  	lwz     %r4,P_CLEANUP(%r1)
591     lwz     %r5,P_STARTUP(%r1)
596 	lwz		%r11,0(%r1)				/* reload backchain (r11 is volatile) */
597 	lwz		%r4,P_USERF(%r1)			/* load "userf"  */
604 	lwz		%r3,PAR_4(%r1)
605 	lwz		%r4,PAR_5(%r1)
606 	lwz		%r5,PAR_6(%r1)
607 	lwz		%r6,PAR_7(%r1)
608 	lwz		%r7,PAR_8(%r1)
609 	lwz		%r8,PAR_9(%r1)
610 	lwz		%r9,PAR_10(%r1)
611 	lwz		%r10,PAR_11(%r1)
615 	stw		%r11,VARGS_BKOFF(%r1)		/* copy backchain */
616 	addi	%r1,%r1,VARGS_BKOFF			/* move back the stack */
621 	lwz		%r11,0(%r1)				/* reload backchain (r11 is volatile) */