diff options
| author | Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU> | 2011-06-12 20:27:10 -0700 |
|---|---|---|
| committer | Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU> | 2011-06-12 20:27:10 -0700 |
| commit | 740f981cfd55604d46598144dccac26dd53f643c (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /softfloat/f32_sub.c | |
| parent | c0ebf99d6bb3ef3cf252703b50b849bcbaa2ec59 (diff) | |
| download | riscv-isa-sim-740f981cfd55604d46598144dccac26dd53f643c.zip riscv-isa-sim-740f981cfd55604d46598144dccac26dd53f643c.tar.gz riscv-isa-sim-740f981cfd55604d46598144dccac26dd53f643c.tar.bz2 | |
[sim] renamed to riscv-isa-run
Diffstat (limited to 'softfloat/f32_sub.c')
| -rwxr-xr-x | softfloat/f32_sub.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/softfloat/f32_sub.c b/softfloat/f32_sub.c deleted file mode 100755 index c64df8e..0000000 --- a/softfloat/f32_sub.c +++ /dev/null @@ -1,29 +0,0 @@ -
-#include <stdbool.h>
-#include <stdint.h>
-#include "platform.h"
-#include "internals.h"
-#include "softfloat.h"
-
-float32_t f32_sub( float32_t a, float32_t b )
-{
- union ui32_f32 uA;
- uint_fast32_t uiA;
- bool signA;
- union ui32_f32 uB;
- uint_fast32_t uiB;
- bool signB;
- float32_t ( *magsRoutine )( uint_fast32_t, uint_fast32_t, bool );
-
- uA.f = a;
- uiA = uA.ui;
- signA = signF32UI( uiA );
- uB.f = b;
- uiB = uB.ui;
- signB = signF32UI( uiB );
- magsRoutine =
- ( signA == signB ) ? softfloat_subMagsF32 : softfloat_addMagsF32;
- return magsRoutine( uiA, uiB ^ 0x80000000, signA );
-
-}
-
|