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-rw-r--r--device/lib/stm8/_memmove.lst140
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diff --git a/device/lib/stm8/_memmove.lst b/device/lib/stm8/_memmove.lst
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- 1 ;--------------------------------------------------------
- 2 ; File Created by SDCC : free open source ANSI-C Compiler
- 3 ; Version 3.9.3 #11345 (Linux)
- 4 ;--------------------------------------------------------
- 5 .module _memmove
- 6 .optsdcc -mstm8
- 7
- 8 ;--------------------------------------------------------
- 9 ; Public variables in this module
- 10 ;--------------------------------------------------------
- 11 .globl _memmove
- 12 ;--------------------------------------------------------
- 13 ; ram data
- 14 ;--------------------------------------------------------
- 15 .area DATA
- 16 ;--------------------------------------------------------
- 17 ; ram data
- 18 ;--------------------------------------------------------
- 19 .area INITIALIZED
- 20 ;--------------------------------------------------------
- 21 ; absolute external ram data
- 22 ;--------------------------------------------------------
- 23 .area DABS (ABS)
- 24
- 25 ; default segment ordering for linker
- 26 .area HOME
- 27 .area GSINIT
- 28 .area GSFINAL
- 29 .area CONST
- 30 .area INITIALIZER
- 31 .area CODE
- 32
- 33 ;--------------------------------------------------------
- 34 ; global & static initialisations
- 35 ;--------------------------------------------------------
- 36 .area HOME
- 37 .area GSINIT
- 38 .area GSFINAL
- 39 .area GSINIT
- 40 ;--------------------------------------------------------
- 41 ; Home
- 42 ;--------------------------------------------------------
- 43 .area HOME
- 44 .area HOME
- 45 ;--------------------------------------------------------
- 46 ; code
- 47 ;--------------------------------------------------------
- 48 .area CODE
- 49 ; ../_memmove.c: 34: void * memmove (void * dst, const void * src, size_t acount)
- 50 ; -----------------------------------------
- 51 ; function memmove
- 52 ; -----------------------------------------
- 000000 53 _memmove:
- 000000 52 0A [ 2] 54 sub sp, #10
- 55 ; ../_memmove.c: 36: void * ret = dst;
- 000002 16 0D [ 2] 56 ldw y, (0x0d, sp)
- 000004 17 03 [ 2] 57 ldw (0x03, sp), y
- 58 ; ../_memmove.c: 40: if ((uintptr_t)src < (uintptr_t)dst) {
- 000006 1E 0F [ 2] 59 ldw x, (0x0f, sp)
- 000008 16 0D [ 2] 60 ldw y, (0x0d, sp)
- 00000A 17 01 [ 2] 61 ldw (0x01, sp), y
- 62 ; ../_memmove.c: 44: d = ((char *)dst)+acount-1;
- 00000C 16 0D [ 2] 63 ldw y, (0x0d, sp)
- 00000E 17 05 [ 2] 64 ldw (0x05, sp), y
- 65 ; ../_memmove.c: 45: s = ((char *)src)+acount-1;
- 000010 16 0F [ 2] 66 ldw y, (0x0f, sp)
- 000012 17 07 [ 2] 67 ldw (0x07, sp), y
- 68 ; ../_memmove.c: 46: while (acount--) {
- 000014 16 11 [ 2] 69 ldw y, (0x11, sp)
- 000016 17 09 [ 2] 70 ldw (0x09, sp), y
- 71 ; ../_memmove.c: 40: if ((uintptr_t)src < (uintptr_t)dst) {
- 000018 13 01 [ 2] 72 cpw x, (0x01, sp)
- 00001A 24 2B [ 1] 73 jrnc 00108$
- 74 ; ../_memmove.c: 44: d = ((char *)dst)+acount-1;
- 00001C 1E 05 [ 2] 75 ldw x, (0x05, sp)
- 00001E 72 FB 11 [ 2] 76 addw x, (0x11, sp)
- 000021 5A [ 2] 77 decw x
- 000022 51 [ 1] 78 exgw x, y
- 79 ; ../_memmove.c: 45: s = ((char *)src)+acount-1;
- 000023 1E 07 [ 2] 80 ldw x, (0x07, sp)
- 000025 72 FB 11 [ 2] 81 addw x, (0x11, sp)
- 000028 5A [ 2] 82 decw x
- 83 ; ../_memmove.c: 46: while (acount--) {
- 000029 1F 05 [ 2] 84 ldw (0x05, sp), x
- 00002B 17 07 [ 2] 85 ldw (0x07, sp), y
- 00002D 16 09 [ 2] 86 ldw y, (0x09, sp)
- 00002F 87 00101$:
- 00002F 93 [ 1] 88 ldw x, y
- 000030 90 5A [ 2] 89 decw y
- 000032 5D [ 2] 90 tnzw x
- 000033 27 37 [ 1] 91 jreq 00109$
- 92 ; ../_memmove.c: 47: *d-- = *s--;
- 000035 1E 05 [ 2] 93 ldw x, (0x05, sp)
- 000037 F6 [ 1] 94 ld a, (x)
- 000038 1E 05 [ 2] 95 ldw x, (0x05, sp)
- 00003A 5A [ 2] 96 decw x
- 00003B 1F 05 [ 2] 97 ldw (0x05, sp), x
- 00003D 1E 07 [ 2] 98 ldw x, (0x07, sp)
- 00003F F7 [ 1] 99 ld (x), a
- 000040 1E 07 [ 2] 100 ldw x, (0x07, sp)
- 000042 5A [ 2] 101 decw x
- 000043 1F 07 [ 2] 102 ldw (0x07, sp), x
- 000045 20 E8 [ 2] 103 jra 00101$
- 000047 104 00108$:
- 105 ; ../_memmove.c: 54: d = dst;
- 000047 1E 05 [ 2] 106 ldw x, (0x05, sp)
- 107 ; ../_memmove.c: 55: s = src;
- 000049 16 07 [ 2] 108 ldw y, (0x07, sp)
- 109 ; ../_memmove.c: 56: while (acount--) {
- 00004B 17 05 [ 2] 110 ldw (0x05, sp), y
- 00004D 1F 07 [ 2] 111 ldw (0x07, sp), x
- 00004F 112 00104$:
- 00004F 1E 09 [ 2] 113 ldw x, (0x09, sp)
- 000051 16 09 [ 2] 114 ldw y, (0x09, sp)
- 000053 90 5A [ 2] 115 decw y
- 000055 17 09 [ 2] 116 ldw (0x09, sp), y
- 000057 5D [ 2] 117 tnzw x
- 000058 27 12 [ 1] 118 jreq 00109$
- 119 ; ../_memmove.c: 57: *d++ = *s++;
- 00005A 1E 05 [ 2] 120 ldw x, (0x05, sp)
- 00005C F6 [ 1] 121 ld a, (x)
- 00005D 1E 05 [ 2] 122 ldw x, (0x05, sp)
- 00005F 5C [ 1] 123 incw x
- 000060 1F 05 [ 2] 124 ldw (0x05, sp), x
- 000062 1E 07 [ 2] 125 ldw x, (0x07, sp)
- 000064 F7 [ 1] 126 ld (x), a
- 000065 1E 07 [ 2] 127 ldw x, (0x07, sp)
- 000067 5C [ 1] 128 incw x
- 000068 1F 07 [ 2] 129 ldw (0x07, sp), x
- 00006A 20 E3 [ 2] 130 jra 00104$
- 00006C 131 00109$:
- 132 ; ../_memmove.c: 61: return(ret);
- 00006C 1E 03 [ 2] 133 ldw x, (0x03, sp)
- 134 ; ../_memmove.c: 62: }
- 00006E 5B 0A [ 2] 135 addw sp, #10
- 000070 81 [ 4] 136 ret
- 137 .area CODE
- 138 .area CONST
- 139 .area INITIALIZER
- 140 .area CABS (ABS)
generated by cgit v1.2.3 (git 2.39.1) at 2026-07-17 04:07:40 +0000