diff options
Diffstat (limited to 'device/lib/stm8/isinf.asm')
| -rw-r--r-- | device/lib/stm8/isinf.asm | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/device/lib/stm8/isinf.asm b/device/lib/stm8/isinf.asm deleted file mode 100644 index 0bebfce..0000000 --- a/device/lib/stm8/isinf.asm +++ /dev/null @@ -1,83 +0,0 @@ -;-------------------------------------------------------- -; File Created by SDCC : free open source ANSI-C Compiler -; Version 3.9.3 #11345 (Linux) -;-------------------------------------------------------- - .module isinf - .optsdcc -mstm8 - -;-------------------------------------------------------- -; Public variables in this module -;-------------------------------------------------------- - .globl _isinf -;-------------------------------------------------------- -; ram data -;-------------------------------------------------------- - .area DATA -;-------------------------------------------------------- -; ram data -;-------------------------------------------------------- - .area INITIALIZED -;-------------------------------------------------------- -; absolute external ram data -;-------------------------------------------------------- - .area DABS (ABS) - -; default segment ordering for linker - .area HOME - .area GSINIT - .area GSFINAL - .area CONST - .area INITIALIZER - .area CODE - -;-------------------------------------------------------- -; global & static initialisations -;-------------------------------------------------------- - .area HOME - .area GSINIT - .area GSFINAL - .area GSINIT -;-------------------------------------------------------- -; Home -;-------------------------------------------------------- - .area HOME - .area HOME -;-------------------------------------------------------- -; code -;-------------------------------------------------------- - .area CODE -; ../isinf.c: 33: int isinf (float f) -; ----------------------------------------- -; function isinf -; ----------------------------------------- -_isinf: -; ../isinf.c: 35: unsigned long *pl = (unsigned long *) &f; - ldw x, sp - addw x, #3 -; ../isinf.c: 36: return *pl == 0x7f800000 || *pl == 0xff800000; - ldw y, x - ldw y, (0x2, y) - ldw x, (x) - tnzw y - jrne 00117$ - cpw x, #0x7f80 - jreq 00104$ -00117$: - tnzw y - jrne 00120$ - cpw x, #0xff80 - jreq 00104$ -00120$: - clr a - .byte 0xc5 -00104$: - ld a, #0x01 -00105$: - clrw x - ld xl, a -; ../isinf.c: 37: } - ret - .area CODE - .area CONST - .area INITIALIZER - .area CABS (ABS) |
