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changed to conventional register save area

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Abdurrauf
2017-03-01 03:13:21 +04:00
parent 848cb27b1e
commit e831d6924e
3 changed files with 29 additions and 37 deletions
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12
kernel/zarch/gemm8x4V.S
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@@ -73,16 +73,12 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define ASSEMBLER
#include "common.h"
/************** Notes ON IBM abi and IBM assembly**********************************************
* General registers r0 and r1 should be used internally whenever possible
* General registers r2 to r5 should be second choice
* General registers r12 to r15 should only be used for their standard function.
* r0 should not be used as address disp register
/*
#BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,FLOAT* ba,FLOAT* bb,FLOAT* C,BLASLONG ldc
##bm=r2,bn=r3, bk=r4, alpha=f0,ba=r5,bb=r6,stack[160] ,ldc=stack[168]
**********************************************************************************************/
/*Note: r0 can not be used as address disp register */
#define BM %r2
#define BM_CUR %r0
@@ -109,7 +105,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PROLOGUE
stmg %r6,%r12,40(%r15)
stmg %r6,%r12,48(%r15)
lg CIJ, 160(%r15)
lg LOCAL_VAR1, 168(%r15)
srlg BN_CUR,BN,2
@@ -606,7 +602,7 @@ la B,0(B,LOCAL_VAR2) /*refresh B=B+Bk*1*sizeof(double) */
ALIGN_2
.L_FUNC_END:
/*end*/
lmg %r6,%r12,40(%r15)
lmg %r6,%r12,48(%r15)
br %r14
.end