Martin Kroeker
GitHub
1 year ago
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1 changed files with 6 additions and 0 deletions
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+6 -0kernel/mips64/zscal.S
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kernel/mips64/zscal.S
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| @@ -48,6 +48,7 @@ | |||||
| #define TEMP $3 | #define TEMP $3 | ||||
| #define XX $5 | #define XX $5 | ||||
| #define DUMMY2 $6 | |||||
| #define ALPHA_R $f15 | #define ALPHA_R $f15 | ||||
| #define ALPHA_I $f16 | #define ALPHA_I $f16 | ||||
| @@ -74,6 +75,9 @@ | |||||
| blez N, .L999 | blez N, .L999 | ||||
| dsll INCX, INCX, ZBASE_SHIFT | dsll INCX, INCX, ZBASE_SHIFT | ||||
| LDARG DUMMY2, 8(sp) | |||||
| dsll DUMMY2, DUMMY2, ZBASE_SHIFT | |||||
| CMPEQ $fcc0, ALPHA_R, a1 | CMPEQ $fcc0, ALPHA_R, a1 | ||||
| CMPEQ $fcc1, ALPHA_I, a1 | CMPEQ $fcc1, ALPHA_I, a1 | ||||
| @@ -83,6 +87,8 @@ | |||||
| bc1f $fcc1, .L50 | bc1f $fcc1, .L50 | ||||
| NOP | NOP | ||||
| beq DUMMY2, TEMP, .L50 | |||||
| bne INCX, TEMP, .L20 | bne INCX, TEMP, .L20 | ||||
| dsra I, N, 2 | dsra I, N, 2 | ||||