diff options
Diffstat (limited to 'device/lib/stm8/_divulong.lst')
| -rw-r--r-- | device/lib/stm8/_divulong.lst | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/device/lib/stm8/_divulong.lst b/device/lib/stm8/_divulong.lst deleted file mode 100644 index 7b9ad95..0000000 --- a/device/lib/stm8/_divulong.lst +++ /dev/null @@ -1,96 +0,0 @@ - 1 ;-------------------------------------------------------------------------- - 2 ; _divulong.s - 3 ; - 4 ; Copyright (C) 2014, Ben Shi - 5 ; - 6 ; This library is free software; you can redistribute it and/or modify it - 7 ; under the terms of the GNU General Public License as published by the - 8 ; Free Software Foundation; either version 2, or (at your option) any - 9 ; later version. - 10 ; - 11 ; This library is distributed in the hope that it will be useful, - 12 ; but WITHOUT ANY WARRANTY; without even the implied warranty of - 13 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - 14 ; GNU General Public License for more details. - 15 ; - 16 ; You should have received a copy of the GNU General Public License - 17 ; along with this library; see the file COPYING. If not, write to the - 18 ; Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, - 19 ; MA 02110-1301, USA. - 20 ; - 21 ; As a special exception, if you link this library with other files, - 22 ; some of which are compiled with SDCC, to produce an executable, - 23 ; this library does not by itself cause the resulting executable to - 24 ; be covered by the GNU General Public License. This exception does - 25 ; not however invalidate any other reasons why the executable file - 26 ; might be covered by the GNU General Public License. - 27 ;-------------------------------------------------------------------------- - 28 - 29 .globl __divulong - 30 - 31 .area CODE - 000000 32 __divulong: - 000000 52 06 [ 2] 33 sub sp, #6 - 34 ; device/lib/_divulong.c: 333: unsigned long reste = 0L; - 000002 5F [ 1] 35 clrw x - 000003 1F 05 [ 2] 36 ldw (0x05, sp), x - 000005 1F 03 [ 2] 37 ldw (0x03, sp), x - 38 ; device/lib/_divulong.c: 334: unsigned char count = 32; - 000007 A6 20 [ 1] 39 ld a, #0x20 - 000009 6B 02 [ 1] 40 ld (0x02, sp), a - 41 ; device/lib/_divulong.c: 337: do - 00000B 42 __divulong_00105: - 43 ; device/lib/_divulong.c: 340: c = MSB_SET(x); - 00000B 7B 09 [ 1] 44 ld a, (0x09, sp) - 00000D 48 [ 1] 45 sll a - 00000E 4F [ 1] 46 clr a - 00000F 49 [ 1] 47 rlc a - 000010 6B 01 [ 1] 48 ld (0x01, sp), a - 49 ; device/lib/_divulong.c: 341: x <<= 1; - 000012 16 0B [ 2] 50 ldw y, (0x0b, sp) - 000014 1E 09 [ 2] 51 ldw x, (0x09, sp) - 000016 90 58 [ 2] 52 sllw y - 000018 59 [ 2] 53 rlcw x - 000019 17 0B [ 2] 54 ldw (0x0b, sp), y - 00001B 1F 09 [ 2] 55 ldw (0x09, sp), x - 56 ; device/lib/_divulong.c: 342: reste <<= 1; - 00001D 16 05 [ 2] 57 ldw y, (0x05, sp) - 00001F 1E 03 [ 2] 58 ldw x, (0x03, sp) - 000021 90 58 [ 2] 59 sllw y - 000023 59 [ 2] 60 rlcw x - 000024 17 05 [ 2] 61 ldw (0x05, sp), y - 000026 1F 03 [ 2] 62 ldw (0x03, sp), x - 63 ; device/lib/_divulong.c: 343: if (c) - 000028 0D 01 [ 1] 64 tnz (0x01, sp) - 00002A 27 06 [ 1] 65 jreq __divulong_00102 - 66 ; device/lib/_divulong.c: 344: reste |= 1L; - 00002C 7B 06 [ 1] 67 ld a, (0x06, sp) - 00002E AA 01 [ 1] 68 or a, #0x01 - 000030 6B 06 [ 1] 69 ld (0x06, sp), a - 000032 70 __divulong_00102: - 71 ; device/lib/_divulong.c: 346: if (reste >= y) - 000032 1E 05 [ 2] 72 ldw x, (0x05, sp) - 000034 72 F0 0F [ 2] 73 subw x, (0x0f, sp) - 000037 7B 04 [ 1] 74 ld a, (0x04, sp) - 000039 12 0E [ 1] 75 sbc a, (0x0e, sp) - 00003B 90 97 [ 1] 76 ld yl, a - 00003D 7B 03 [ 1] 77 ld a, (0x03, sp) - 00003F 12 0D [ 1] 78 sbc a, (0x0d, sp) - 000041 25 0C [ 1] 79 jrc __divulong_00106 - 80 ; device/lib/_divulong.c: 348: reste -= y; - 000043 1F 05 [ 2] 81 ldw (0x05, sp), x - 000045 90 95 [ 1] 82 ld yh, a - 000047 17 03 [ 2] 83 ldw (0x03, sp), y - 84 ; device/lib/_divulong.c: 350: x |= 1L; - 000049 7B 0C [ 1] 85 ld a, (0x0c, sp) - 00004B AA 01 [ 1] 86 or a, #0x01 - 00004D 6B 0C [ 1] 87 ld (0x0c, sp), a - 00004F 88 __divulong_00106: - 89 ; device/lib/_divulong.c: 353: while (--count); - 00004F 0A 02 [ 1] 90 dec (0x02, sp) - 000051 26 B8 [ 1] 91 jrne __divulong_00105 - 92 ; device/lib/_divulong.c: 354: return x; - 000053 1E 0B [ 2] 93 ldw x, (0x0b, sp) - 000055 16 09 [ 2] 94 ldw y, (0x09, sp) - 000057 5B 06 [ 2] 95 addw sp, #6 - 000059 81 [ 4] 96 ret |