############################################################################## # # # IAR ARM ANSI C/C++ Compiler V4.42A/W32 EVALUATION 08/Jun/2010 15:03:34 # # Copyright 1999-2005 IAR Systems. All rights reserved. # # # # Cpu mode = interwork # # Endian = little # # Stack alignment = 4 # # Source file = F:\SVN\cn\Master\string.c # # Command line = F:\SVN\cn\Master\string.c -D NEWSGOLD -lC # # F:\SVN\cn\Master\Release_NEWSGOLD\List\ -o # # F:\SVN\cn\Master\Release_NEWSGOLD\Obj\ -s9 # # --no_unroll --no_clustering --cpu_mode arm --endian # # little --cpu ARM926EJ-S --stack_align 4 --interwork # # -e --fpu None --dlib_config "F:\software\Embedded # # Workbench 4.0 Evaluation\ARM\LIB\dl5tpainl8n.h" -I # # "F:\software\Embedded Workbench 4.0 # # Evaluation\ARM\INC\" --inline_threshold=2 # # List file = F:\SVN\cn\Master\Release_NEWSGOLD\List\string.lst # # Object file = F:\SVN\cn\Master\Release_NEWSGOLD\Obj\string.r79 # # # # # ############################################################################## F:\SVN\cn\Master\string.c 1 /* 2 * 文件名: getConfig.c 3 * 作者: BingK(binghelingxi) 4 * 5 * 最后修改日期: 2008.07.07 6 * 7 * 作用: 提供一些字符处理函数 8 * 备注: WINTEL_DEBUG为使用在windows中使用编译器进行调试的条件编译项目 9 * 10 */ 11 12 #ifdef WINTEL_DEBUG 13 #include 14 #include 15 #include 16 #include 17 #else 18 #include "..\inc\swilib.h" 19 #endif 20 #include "usedstr.h" 21 #include "string.h" 22 #include "main.h" 23 24 #ifndef WINTEL_DEBUG \ In segment CODE, align 4, keep-with-next 25 int getnumwidth(unsigned int num) 26 { 27 int i=1; \ getnumwidth: \ 00000000 28209FE5 LDR R2,??getnumwidth_0 ;; 0xffffffffcccccccd \ 00000004 0110A0E3 MOV R1,#+1 \ 00000008 0A0050E3 CMP R0,#+10 \ 0000000C 0500003A BCC ??getnumwidth_1 28 while(num>=10) 29 { 30 num/=10; \ ??getnumwidth_2: \ 00000010 92308CE0 UMULL R3,R12,R2,R0 31 i++; \ 00000014 011081E2 ADD R1,R1,#+1 \ 00000018 ACC1A0E1 LSR R12,R12,#+3 \ 0000001C 0C00A0E1 MOV R0,R12 32 } \ 00000020 0A0050E3 CMP R0,#+10 \ 00000024 F9FFFF2A BCS ??getnumwidth_2 33 return i; \ ??getnumwidth_1: \ 00000028 0100A0E1 MOV R0,R1 \ 0000002C 1EFF2FE1 BX LR ;; return \ ??getnumwidth_0: \ 00000030 CDCCCCCC DC32 0xffffffffcccccccd 34 } 35 \ In segment CODE, align 4, keep-with-next 36 void uni2ws(WSHDR *ws, unsigned short *uni, int maxlen) 37 { \ uni2ws: \ 00000000 30002DE9 PUSH {R4,R5} 38 unsigned short *p=uni; 39 ws->wsbody[0]=0; \ 00000004 000090E5 LDR R0,[R0, #+0] \ 00000008 0130A0E1 MOV R3,R1 \ 0000000C 00C0A0E3 MOV R12,#+0 \ 00000010 B0C0C0E1 STRH R12,[R0, #+0] 40 int i=1; \ 00000014 01C0A0E3 MOV R12,#+1 \ 00000018 030000EA B ??uni2ws_0 41 while(*p && (maxlen==0||p-uni<=maxlen)) 42 { 43 ws->wsbody[i]=*p; \ ??uni2ws_1: \ 0000001C ........ LDRH R5,[R3], #+2 \ 00000020 8C4080E0 ADD R4,R0,R12, LSL #+1 44 i++; \ 00000024 01C08CE2 ADD R12,R12,#+1 \ 00000028 B050C4E1 STRH R5,[R4, #+0] 45 p++; 46 } \ ??uni2ws_0: \ 0000002C B040D3E1 LDRH R4,[R3, #+0] \ 00000030 000054E3 CMP R4,#+0 \ 00000034 0500000A BEQ ??uni2ws_2 \ 00000038 000052E3 CMP R2,#+0 \ 0000003C F6FFFF0A BEQ ??uni2ws_1 \ 00000040 A340A0E1 LSR R4,R3,#+1 \ 00000044 A14044E0 SUB R4,R4,R1, LSR #+1 \ 00000048 040052E1 CMP R2,R4 \ 0000004C F2FFFFAA BGE ??uni2ws_1 47 ws->wsbody[0]=i-1; \ ??uni2ws_2: \ 00000050 FF10A0E3 MOV R1,#+255 \ 00000054 FF1C81E3 ORR R1,R1,#0xFF00 \ 00000058 0C1081E0 ADD R1,R1,R12 \ 0000005C B010C0E1 STRH R1,[R0, #+0] 48 } \ 00000060 3000BDE8 POP {R4,R5} \ 00000064 1EFF2FE1 BX LR ;; return 49 \ In segment CODE, align 4, keep-with-next 50 void ws2uni(WSHDR *ws, unsigned short *uni, int maxlen) 51 { \ ws2uni: \ 00000000 30002DE9 PUSH {R4,R5} 52 unsigned short *p=ws->wsbody+1; \ 00000004 000090E5 LDR R0,[R0, #+0] 53 int i=0; \ 00000008 00C0A0E3 MOV R12,#+0 \ 0000000C 023080E2 ADD R3,R0,#+2 \ 00000010 040000EA B ??ws2uni_0 54 while(iwsbody[0]&&(maxlen==0||iwsbody[0]=0; \ 00000008 000094E5 LDR R0,[R4, #+0] \ 0000000C 0150A0E1 MOV R5,R1 \ 00000010 0260A0E1 MOV R6,R2 \ 00000014 0570A0E1 MOV R7,R5 \ 00000018 0010A0E3 MOV R1,#+0 \ 0000001C B010C0E1 STRH R1,[R0, #+0] 67 WSHDR *tws=AllocWS(8); \ 00000020 0800A0E3 MOV R0,#+8 \ 00000024 250100EF SWI +293 \ 00000028 0080A0E1 MOV R8,R0 \ 0000002C 010056E3 CMP R6,#+1 \ 00000030 0A0000BA BLT ??hex2ws_0 \ 00000034 060000EA B ??hex2ws_1 68 while(p-hex='0'&&c<='9')||(c>='a'&&c<='f')||(c>='A'&&c<='F')) 86 { 87 c1=*p1++; 88 if((c1>='0'&&c1<='9')||(c1>='a'&&c1<='f')||(c1>='A'&&c1<='F')) 89 hex[i++]=chr2num(c)*0x10+chr2num(c1); 90 else 91 break; 92 } 93 else 94 break; 95 } 96 i=i/2; 97 i=i*2; 98 hex[i]=0; 99 hex[i+1]=0; 100 return i; 101 } 102 */ 103 #pragma inline 104 unsigned short str2short(char *s) 105 { 106 return (((chr2num(s[0]))<<4)+(chr2num(s[1]))+((chr2num(s[2]))<<12)+((chr2num(s[3]))<<8)); 107 } 108 \ In segment CODE, align 4, keep-with-next 109 void uniFormatString2ws(WSHDR *ws, char *s) 110 { \ uniFormatString2ws: \ 00000000 F0472DE9 PUSH {R4-R10,LR} \ 00000004 0070A0E1 MOV R7,R0 \ 00000008 0140A0E1 MOV R4,R1 111 int wslen; 112 if(!(wslen=isUniFormat(s)/4)) \ 0000000C 0400A0E1 MOV R0,R4 \ 00000010 ........ BL isUniFormat \ 00000014 C010A0E1 ASR R1,R0,#+1 \ 00000018 210F80E0 ADD R0,R0,R1, LSR #+30 \ 0000001C 4051B0E1 ASRS R5,R0,#+2 \ 00000020 0400001A BNE ??uniFormatString2ws_0 113 wsprintf(ws, PERCENT_T, s); \ 00000024 78109FE5 LDR R1,??uniFormatString2ws_1 ;; PERCENT_T \ 00000028 0420A0E1 MOV R2,R4 \ 0000002C 0700A0E1 MOV R0,R7 \ 00000030 240100EF SWI +292 \ 00000034 F087BDE8 POP {R4-R10,PC} 114 else 115 { 116 int i=0; 117 unsigned short *p=ws->wsbody+1; \ ??uniFormatString2ws_0: \ 00000038 000097E5 LDR R0,[R7, #+0] \ 0000003C 0060A0E3 MOV R6,#+0 \ 00000040 027080E2 ADD R7,R0,#+2 118 ws->wsbody[0]=wslen; \ 00000044 B050C0E1 STRH R5,[R0, #+0] \ 00000048 010055E3 CMP R5,#+1 \ 0000004C 110000AA BGE ??uniFormatString2ws_2 \ 00000050 F087BDE8 POP {R4-R10,PC} 119 for(;i='0'&&c<='9')||(c>='A'&&c<='F')) 133 i++; \ ??isUniFormat_1: \ 00000008 011081E2 ADD R1,R1,#+1 \ ??isUniFormat_0: \ 0000000C 0020D1E7 LDRB R2,[R1, +R0] \ 00000010 0230B0E1 MOVS R3,R2 \ 00000014 0800000A BEQ ??isUniFormat_2 \ 00000018 300052E3 CMP R2,#+48 \ 0000001C 0100003A BCC ??isUniFormat_3 \ 00000020 3A0052E3 CMP R2,#+58 \ 00000024 F7FFFF3A BCC ??isUniFormat_1 \ ??isUniFormat_3: \ 00000028 410052E3 CMP R2,#+65 \ 0000002C 0700003A BCC ??isUniFormat_4 \ 00000030 470052E3 CMP R2,#+71 \ 00000034 F3FFFF3A BCC ??isUniFormat_1 134 else 135 return 0; \ 00000038 040000EA B ??isUniFormat_4 136 } 137 if(i%4) \ ??isUniFormat_2: \ 0000003C C100A0E1 ASR R0,R1,#+1 \ 00000040 200F81E0 ADD R0,R1,R0, LSR #+30 \ 00000044 4001A0E1 ASR R0,R0,#+2 \ 00000048 000151E0 SUBS R0,R1,R0, LSL #+2 \ 0000004C 0100000A BEQ ??isUniFormat_5 138 return 0; \ ??isUniFormat_4: \ 00000050 0000A0E3 MOV R0,#+0 \ 00000054 1EFF2FE1 BX LR 139 return i; \ ??isUniFormat_5: \ 00000058 0100A0E1 MOV R0,R1 \ 0000005C 1EFF2FE1 BX LR ;; return 140 } 141 \ In segment CODE, align 4, keep-with-next 142 void ws2hex(WSHDR *ws, char *hex, int maxlen) 143 { \ ws2hex: \ 00000000 F0472DE9 PUSH {R4-R10,LR} \ 00000004 80DF4DE2 SUB SP,SP,#+512 \ 00000008 0140A0E1 MOV R4,R1 \ 0000000C 0250A0E1 MOV R5,R2 144 char s[MAX_WS_LEN]; 145 int i=0; 146 unsigned char c, c1; 147 char *p1=s; \ 00000010 0D60A0E1 MOV R6,SP 148 ws_2str(ws, s, maxlen); \ 00000014 0D10A0E1 MOV R1,SP \ 00000018 A30000EF SWI +163 \ 0000001C 0070A0E3 MOV R7,#+0 \ 00000020 140000EA B ??ws2hex_0 149 while((c=*p1++)) 150 { 151 if((c>='0'&&c<='9')||(c>='a'&&c<='f')||(c>='A'&&c<='F')) \ ??ws2hex_1: \ 00000024 410051E3 CMP R1,#+65 \ 00000028 2700003A BCC ??ws2hex_2 \ 0000002C 470051E3 CMP R1,#+71 \ 00000030 2500002A BCS ??ws2hex_2 152 { 153 c1=*p1++; \ ??ws2hex_3: \ 00000034 ........ LDRB R8,[R6], #+1 154 if((c1>='0'&&c1<='9')||(c1>='a'&&c1<='f')||(c1>='A'&&c1<='F')) \ 00000038 019087E2 ADD R9,R7,#+1 \ 0000003C 300058E3 CMP R8,#+48 \ 00000040 0100003A BCC ??ws2hex_4 \ 00000044 3A0058E3 CMP R8,#+58 \ 00000048 0300003A BCC ??ws2hex_5 \ ??ws2hex_4: \ 0000004C 610058E3 CMP R8,#+97 \ 00000050 1400003A BCC ??ws2hex_6 \ 00000054 670058E3 CMP R8,#+103 \ 00000058 1600002A BCS ??ws2hex_7 155 hex[i++]=chr2num(c)*0x10+chr2num(c1); \ ??ws2hex_5: \ 0000005C ........ BL chr2num \ 00000060 00A0A0E1 MOV R10,R0 \ 00000064 0800A0E1 MOV R0,R8 \ 00000068 ........ BL chr2num \ 0000006C 0A0280E0 ADD R0,R0,R10, LSL #+4 \ ??ws2hex_8: \ 00000070 0400C7E7 STRB R0,[R7, +R4] \ 00000074 0970A0E1 MOV R7,R9 \ ??ws2hex_0: \ 00000078 ........ LDRB R1,[R6], #+1 \ 0000007C 0100B0E1 MOVS R0,R1 \ 00000080 1100000A BEQ ??ws2hex_2 \ 00000084 300051E3 CMP R1,#+48 \ 00000088 0100003A BCC ??ws2hex_9 \ 0000008C 3A0051E3 CMP R1,#+58 \ 00000090 E7FFFF3A BCC ??ws2hex_3 \ ??ws2hex_9: \ 00000094 610051E3 CMP R1,#+97 \ 00000098 E1FFFF3A BCC ??ws2hex_1 \ 0000009C 670051E3 CMP R1,#+103 \ 000000A0 E3FFFF3A BCC ??ws2hex_3 \ 000000A4 080000EA B ??ws2hex_2 \ ??ws2hex_6: \ 000000A8 410058E3 CMP R8,#+65 \ 000000AC 0100003A BCC ??ws2hex_7 \ 000000B0 470058E3 CMP R8,#+71 \ 000000B4 E8FFFF3A BCC ??ws2hex_5 156 else 157 hex[i++]=chr2num(c); \ ??ws2hex_7: \ 000000B8 ........ BL chr2num \ 000000BC EBFFFFEA B ??ws2hex_8 158 } 159 else 160 break; 161 } 162 for(;i<(maxlen/2);i++) 163 { 164 hex[i]=0; \ ??ws2hex_10: \ 000000C0 0000A0E3 MOV R0,#+0 \ 000000C4 0400C7E7 STRB R0,[R7, +R4] 165 } \ 000000C8 017087E2 ADD R7,R7,#+1 \ ??ws2hex_2: \ 000000CC A50F85E0 ADD R0,R5,R5, LSR #+31 \ 000000D0 C00057E1 CMP R7,R0, ASR #+1 \ 000000D4 F9FFFFBA BLT ??ws2hex_10 166 } \ 000000D8 80DF8DE2 ADD SP,SP,#+512 ;; stack cleaning \ 000000DC F087BDE8 POP {R4-R10,PC} ;; return 167 \ In segment CODE, align 4, keep-with-next 168 void bytes_2ws(WSHDR *ws, char *bytes, int maxlen) 169 { \ bytes_2ws: \ 00000000 F0412DE9 PUSH {R4-R8,LR} \ 00000004 0040A0E1 MOV R4,R0 \ 00000008 0150A0E1 MOV R5,R1 \ 0000000C 0260A0E1 MOV R6,R2 170 WSHDR *tws; 171 int i=1; \ 00000010 0170A0E3 MOV R7,#+1 172 //int t=bytes[0]; 173 if(maxlen<=0) \ 00000014 010056E3 CMP R6,#+1 \ 00000018 F081BDB8 POPLT {R4-R8,PC} 174 return; 175 tws=AllocWS(8); \ 0000001C 0800A0E3 MOV R0,#+8 \ 00000020 250100EF SWI +293 \ 00000024 0080A0E1 MOV R8,R0 176 ws->wsbody[0]=0; \ 00000028 000094E5 LDR R0,[R4, #+0] \ 0000002C 0010A0E3 MOV R1,#+0 \ 00000030 B010C0E1 STRH R1,[R0, #+0] 177 wsprintf(ws,PERCENT_D,bytes[0]); \ 00000034 0020D5E5 LDRB R2,[R5, #+0] \ 00000038 ........ LDR R1,??DataTable2 ;; PERCENT_D \ 0000003C 0400A0E1 MOV R0,R4 \ 00000040 240100EF SWI +292 \ 00000044 020056E3 CMP R6,#+2 \ 00000048 0A0000AA BGE ??bytes_2ws_0 \ 0000004C 0800A0E1 MOV R0,R8 \ 00000050 290100EF SWI +297 \ 00000054 F081BDE8 POP {R4-R8,PC} 178 for(;iwsbody[0]=0; \ 00000028 000094E5 LDR R0,[R4, #+0] \ 0000002C 0010A0E3 MOV R1,#+0 \ 00000030 B010C0E1 STRH R1,[R0, #+0] 196 wsprintf(ws,PERCENT_D,ints[0]); \ 00000034 002095E5 LDR R2,[R5, #+0] \ 00000038 ........ LDR R1,??DataTable2 ;; PERCENT_D \ 0000003C 0400A0E1 MOV R0,R4 \ 00000040 240100EF SWI +292 \ 00000044 020056E3 CMP R6,#+2 \ 00000048 0A0000AA BGE ??ints_2ws_0 \ 0000004C 0800A0E1 MOV R0,R8 \ 00000050 290100EF SWI +297 \ 00000054 F081BDE8 POP {R4-R8,PC} 197 for(;i='a')&&(c<='z')) c+='A'-'a'; 214 return(c); 215 } 216 217 //比较字符不分大小写函数 \ In segment CODE, align 4, keep-with-next 218 int strncmpNoCase(const char *s1,const char *s2,unsigned int n) 219 { \ strncmpNoCase: \ 00000000 10002DE9 PUSH {R4} 220 int i; 221 int c; 222 while(!(i=(c=toupper(*s1++))-toupper(*s2++))&&(--n)) if (!c) break; \ ??strncmpNoCase_0: \ 00000004 0030D0E5 LDRB R3,[R0, #+0] \ 00000008 610053E3 CMP R3,#+97 \ 0000000C 010000BA BLT ??strncmpNoCase_1 \ 00000010 7B0053E3 CMP R3,#+123 \ 00000014 203043B2 SUBLT R3,R3,#+32 \ ??strncmpNoCase_1: \ 00000018 0040D1E5 LDRB R4,[R1, #+0] \ 0000001C 010080E2 ADD R0,R0,#+1 \ 00000020 03C0A0E1 MOV R12,R3 \ 00000024 610054E3 CMP R4,#+97 \ 00000028 010000BA BLT ??strncmpNoCase_2 \ 0000002C 7B0054E3 CMP R4,#+123 \ 00000030 204044B2 SUBLT R4,R4,#+32 \ ??strncmpNoCase_2: \ 00000034 011081E2 ADD R1,R1,#+1 \ 00000038 043053E0 SUBS R3,R3,R4 \ 0000003C 0200001A BNE ??strncmpNoCase_3 \ 00000040 012052E2 SUBS R2,R2,#+1 \ 00000044 00005C13 CMPNE R12,#+0 \ 00000048 EDFFFF1A BNE ??strncmpNoCase_0 223 return(i); \ ??strncmpNoCase_3: \ 0000004C 1000BDE8 POP {R4} \ 00000050 0300A0E1 MOV R0,R3 \ 00000054 1EFF2FE1 BX LR ;; return 224 } 225 226 //字符转换为数字 \ In segment CODE, align 4, keep-with-next 227 int chr2num(char chr) 228 { 229 if(chr>='0'&&chr<='9') \ chr2num: \ 00000000 300050E3 CMP R0,#+48 \ 00000004 0200003A BCC ??chr2num_0 \ 00000008 3A0050E3 CMP R0,#+58 230 return (chr-('0'-0)); \ 0000000C 30004032 SUBCC R0,R0,#+48 \ 00000010 1EFF2F31 BXCC LR 231 if(chr>='A'&&chr<='Z') \ ??chr2num_0: \ 00000014 410050E3 CMP R0,#+65 \ 00000018 0200003A BCC ??chr2num_1 \ 0000001C 5B0050E3 CMP R0,#+91 232 return (chr-('A'-0xA)); \ 00000020 37004032 SUBCC R0,R0,#+55 \ 00000024 1EFF2F31 BXCC LR 233 if(chr>='a'&&chr<='z') \ ??chr2num_1: \ 00000028 610050E3 CMP R0,#+97 \ 0000002C 0200003A BCC ??chr2num_2 \ 00000030 7B0050E3 CMP R0,#+123 234 return (chr-('a'-0xA)); \ 00000034 57004032 SUBCC R0,R0,#+87 \ 00000038 1EFF2F31 BXCC LR 235 return 0; \ ??chr2num_2: \ 0000003C 0000A0E3 MOV R0,#+0 \ 00000040 1EFF2FE1 BX LR ;; return 236 } 237 238 //指针走到空格大的位置 \ In segment CODE, align 4, keep-with-next 239 char *gotoRealPos(char *p) 240 { 241 char *pp=p; \ gotoRealPos: \ 00000000 000000EA B ??gotoRealPos_0 242 while(*pp) 243 { 244 if(*pp>X_CHAR) 245 break; 246 pp++; \ ??gotoRealPos_1: \ 00000004 010080E2 ADD R0,R0,#+1 \ ??gotoRealPos_0: \ 00000008 0010D0E5 LDRB R1,[R0, #+0] \ 0000000C 000051E3 CMP R1,#+0 \ 00000010 1EFF2F01 BXEQ LR \ 00000014 210051E3 CMP R1,#+33 \ 00000018 F9FFFF3A BCC ??gotoRealPos_1 247 } 248 return pp; \ 0000001C 1EFF2FE1 BX LR ;; return 249 } 250 251 //在括号你搜索字符串，返回值指向搜索的字符尾部 \ In segment CODE, align 4, keep-with-next 252 char *strstrInQuote(char *pdata, const char *s) 253 { \ strstrInQuote: \ 00000000 70402DE9 PUSH {R4-R6,LR} \ 00000004 0040A0E1 MOV R4,R0 \ 00000008 0150A0E1 MOV R5,R1 254 int len=strlen(s); \ 0000000C 0500A0E1 MOV R0,R5 \ 00000010 1B0000EF SWI +27 \ 00000014 0060A0E1 MOV R6,R0 \ 00000018 000000EA B ??strstrInQuote_0 255 while( *pdata && *pdata!='}' ) 256 { 257 if(!strncmpNoCase(pdata, s, len)) 258 return (pdata+len); 259 pdata++; \ ??strstrInQuote_1: \ 0000001C 014084E2 ADD R4,R4,#+1 \ ??strstrInQuote_0: \ 00000020 0000D4E5 LDRB R0,[R4, #+0] \ 00000024 000050E3 CMP R0,#+0 \ 00000028 7080BD08 POPEQ {R4-R6,PC} \ 0000002C 7D0050E3 CMP R0,#+125 \ 00000030 0700000A BEQ ??strstrInQuote_2 \ 00000034 0620A0E1 MOV R2,R6 \ 00000038 0510A0E1 MOV R1,R5 \ 0000003C 0400A0E1 MOV R0,R4 \ 00000040 ........ BL strncmpNoCase \ 00000044 000050E3 CMP R0,#+0 \ 00000048 F3FFFF1A BNE ??strstrInQuote_1 \ 0000004C 040086E0 ADD R0,R6,R4 \ 00000050 7080BDE8 POP {R4-R6,PC} 260 } 261 return 0; \ ??strstrInQuote_2: \ 00000054 0000A0E3 MOV R0,#+0 \ 00000058 7080BDE8 POP {R4-R6,PC} ;; return 262 } 263 264 //在括号内搜索字符 \ In segment CODE, align 4, keep-with-next 265 char *strchrInQuote(char *pdata, char c) 266 { \ strchrInQuote: \ 00000000 000000EA B ??strchrInQuote_0 267 while( *pdata && *pdata!='}' ) 268 { 269 if(*pdata==c) 270 return pdata; 271 pdata++; \ ??strchrInQuote_1: \ 00000004 010080E2 ADD R0,R0,#+1 \ ??strchrInQuote_0: \ 00000008 0020D0E5 LDRB R2,[R0, #+0] \ 0000000C 000052E3 CMP R2,#+0 \ 00000010 7D005213 CMPNE R2,#+125 \ 00000014 0200000A BEQ ??strchrInQuote_2 \ 00000018 010052E1 CMP R2,R1 \ 0000001C F8FFFF1A BNE ??strchrInQuote_1 \ 00000020 1EFF2FE1 BX LR 272 } 273 return 0; \ ??strchrInQuote_2: \ 00000024 0000A0E3 MOV R0,#+0 \ 00000028 1EFF2FE1 BX LR ;; return 274 } 275 276 //走到括号开头 \ In segment CODE, align 4, keep-with-next 277 char *gotoQuoteStart(char *pdata) 278 { \ gotoQuoteStart: \ 00000000 000000EA B ??gotoQuoteStart_0 279 while(*pdata) 280 { 281 if(*pdata=='{') 282 return pdata; 283 pdata++; \ ??gotoQuoteStart_1: \ 00000004 010080E2 ADD R0,R0,#+1 \ ??gotoQuoteStart_0: \ 00000008 0010D0E5 LDRB R1,[R0, #+0] \ 0000000C 000051E3 CMP R1,#+0 \ 00000010 0200000A BEQ ??gotoQuoteStart_2 \ 00000014 7B0051E3 CMP R1,#+123 \ 00000018 F9FFFF1A BNE ??gotoQuoteStart_1 \ 0000001C 1EFF2FE1 BX LR 284 } 285 return 0; \ ??gotoQuoteStart_2: \ 00000020 0000A0E3 MOV R0,#+0 \ 00000024 1EFF2FE1 BX LR ;; return 286 } 287 288 //走到括号结尾 \ In segment CODE, align 4, keep-with-next 289 char *gotoQuoteEnd(char *pdata) 290 { \ gotoQuoteEnd: \ 00000000 000000EA B ??gotoQuoteEnd_0 291 while(*pdata) 292 { 293 if(*pdata=='}') 294 return pdata; 295 pdata++; \ ??gotoQuoteEnd_1: \ 00000004 010080E2 ADD R0,R0,#+1 \ ??gotoQuoteEnd_0: \ 00000008 0010D0E5 LDRB R1,[R0, #+0] \ 0000000C 000051E3 CMP R1,#+0 \ 00000010 0200000A BEQ ??gotoQuoteEnd_2 \ 00000014 7D0051E3 CMP R1,#+125 \ 00000018 F9FFFF1A BNE ??gotoQuoteEnd_1 \ 0000001C 1EFF2FE1 BX LR 296 } 297 return 0; \ ??gotoQuoteEnd_2: \ 00000020 0000A0E3 MOV R0,#+0 \ 00000024 1EFF2FE1 BX LR ;; return 298 } 299 300 //当所用的字符串为使用"`"符号括起来时，这个函数用于走到下一个"`"符号 \ In segment CODE, align 4, keep-with-next 301 char *gotoNextNameQuote(char *pdata) 302 { 303 char *p=pdata; \ gotoNextNameQuote: \ 00000000 0010A0E1 MOV R1,R0 \ 00000004 000000EA B ??gotoNextNameQuote_0 304 while(*pdata) 305 { 306 if(*pdata=='`') 307 { 308 p=pdata; 309 break; 310 } 311 pdata++; \ ??gotoNextNameQuote_1: \ 00000008 010080E2 ADD R0,R0,#+1 \ ??gotoNextNameQuote_0: \ 0000000C 0020D0E5 LDRB R2,[R0, #+0] \ 00000010 000052E3 CMP R2,#+0 \ 00000014 0200000A BEQ ??gotoNextNameQuote_2 \ 00000018 600052E3 CMP R2,#+96 \ 0000001C F9FFFF1A BNE ??gotoNextNameQuote_1 \ 00000020 0010A0E1 MOV R1,R0 312 } 313 return p; \ ??gotoNextNameQuote_2: \ 00000024 0100A0E1 MOV R0,R1 \ 00000028 1EFF2FE1 BX LR ;; return 314 } 315 316 //指针走到制定的字符位置 \ In segment CODE, align 4, keep-with-next 317 char *gotoStringEndByChr(char *p, char chr) 318 { 319 char *pp=p; \ gotoStringEndByChr: \ 00000000 0020A0E1 MOV R2,R0 \ 00000004 000000EA B ??gotoStringEndByChr_0 320 while(*p) 321 { 322 if(*p==chr || *p=='}' || *p<0xA) 323 { 324 pp=p; 325 break; 326 } 327 p++; \ ??gotoStringEndByChr_1: \ 00000008 010080E2 ADD R0,R0,#+1 \ ??gotoStringEndByChr_0: \ 0000000C 0030D0E5 LDRB R3,[R0, #+0] \ 00000010 000053E3 CMP R3,#+0 \ 00000014 0500000A BEQ ??gotoStringEndByChr_2 \ 00000018 010053E1 CMP R3,R1 \ 0000001C 7D005313 CMPNE R3,#+125 \ 00000020 0100000A BEQ ??gotoStringEndByChr_3 \ 00000024 0A0053E3 CMP R3,#+10 \ 00000028 F6FFFF2A BCS ??gotoStringEndByChr_1 \ ??gotoStringEndByChr_3: \ 0000002C 0020A0E1 MOV R2,R0 328 } 329 return pp; \ ??gotoStringEndByChr_2: \ 00000030 0200A0E1 MOV R0,R2 \ 00000034 1EFF2FE1 BX LR ;; return 330 } 331 332 //在括号内走到"`"之前的一个位置或比空格大的字符处 \ In segment CODE, align 4, keep-with-next 333 char *gotoMyStrStart(char *p) 334 { \ gotoMyStrStart: \ 00000000 00402DE9 PUSH {LR} 335 p=gotoRealPos(p); \ 00000004 ........ BL gotoRealPos 336 if(*p=='`') \ 00000008 0010D0E5 LDRB R1,[R0, #+0] \ 0000000C 600051E3 CMP R1,#+96 337 return (p+1); \ 00000010 01008002 ADDEQ R0,R0,#+1 \ 00000014 0080BD08 POPEQ {PC} 338 if(*p==0 || *p=='}') \ 00000018 000051E3 CMP R1,#+0 \ 0000001C 7D005113 CMPNE R1,#+125 339 return 0; \ 00000020 0000A003 MOVEQ R0,#+0 340 return p; \ 00000024 0080BDE8 POP {PC} ;; return 341 } 342 343 //在括号内走到下一个"`"或空格及比空格小的字符处 \ In segment CODE, align 4, keep-with-next 344 char *gotoMyStrEnd(char *p) 345 { \ gotoMyStrEnd: \ 00000000 00402DE9 PUSH {LR} 346 if(*p=='`') \ 00000004 0010D0E5 LDRB R1,[R0, #+0] \ 00000008 600051E3 CMP R1,#+96 \ 0000000C 0200001A BNE ??gotoMyStrEnd_0 347 { 348 p++; 349 return (gotoNextNameQuote(p)); \ 00000010 010080E2 ADD R0,R0,#+1 \ 00000014 0040BDE8 POP {LR} ;; Pop \ 00000018 ........ B gotoNextNameQuote ;; tailcall 350 } 351 else 352 { 353 p=gotoRealPos(p); \ ??gotoMyStrEnd_0: \ 0000001C ........ BL gotoRealPos 354 return (gotoStringEndByChr(p, X_CHAR)); \ 00000020 2010A0E3 MOV R1,#+32 \ 00000024 0040BDE8 POP {LR} ;; Pop \ 00000028 ........ B gotoStringEndByChr ;; tailcall 355 } 356 } 357 358 //strncpy，并在后面加上字符串截止符 \ In segment CODE, align 4, keep-with-next 359 void strnCopyWithEnd(char *dst, char *src, int n) 360 { \ strnCopyWithEnd: \ 00000000 30402DE9 PUSH {R4,R5,LR} \ 00000004 0040A0E1 MOV R4,R0 \ 00000008 0250A0E1 MOV R5,R2 361 strncpy(dst, src, n); \ 0000000C 160100EF SWI +278 362 dst[n]=0; \ 00000010 0000A0E3 MOV R0,#+0 \ 00000014 0400C5E7 STRB R0,[R5, +R4] 363 } \ 00000018 3080BDE8 POP {R4,R5,PC} ;; return 364 365 //字符串转换为数字，int型 \ In segment CODE, align 4, keep-with-next 366 void str2num(char *str, int *num, int max, int min, int type) 367 { \ str2num: \ 00000000 F0472DE9 PUSH {R4-R10,LR} \ 00000004 0250A0E1 MOV R5,R2 \ 00000008 0090A0E1 MOV R9,R0 368 //type, 1:hex, 0:dec 369 int t1=0; 370 int t=0; 371 int isNa=0; 372 if(*str=='-') \ 0000000C 0020D9E5 LDRB R2,[R9, #+0] \ 00000010 20009DE5 LDR R0,[SP, #+32] \ 00000014 0140A0E1 MOV R4,R1 \ 00000018 2D0052E3 CMP R2,#+45 373 { 374 isNa=1; 375 str++; \ 0000001C 01908902 ADDEQ R9,R9,#+1 376 } 377 if((*str=='0'&&*(str+1)=='x')) //hex \ 00000020 0020D9E5 LDRB R2,[R9, #+0] \ 00000024 0010A0E3 MOV R1,#+0 \ 00000028 0180A0E1 MOV R8,R1 \ 0000002C 0180A003 MOVEQ R8,#+1 \ 00000030 300052E3 CMP R2,#+48 \ 00000034 0120D905 LDRBEQ R2,[R9, #+1] \ 00000038 0360A0E1 MOV R6,R3 \ 0000003C 0070A0E3 MOV R7,#+0 \ 00000040 78005203 CMPEQ R2,#+120 \ 00000044 1000001A BNE ??str2num_0 378 { 379 str+=2; \ 00000048 029089E2 ADD R9,R9,#+2 \ 0000004C 010000EA B ??str2num_1 380 while((*str>='0')&&(*str<='z')) 381 { 382 t=(t)*0x10+chr2num(*str); 383 if(max<=0||t<=max) 384 t1=t; \ ??str2num_2: \ 00000050 0710A0E1 MOV R1,R7 385 else 386 { 387 t1=max; 388 break; 389 } 390 str++; \ 00000054 019089E2 ADD R9,R9,#+1 \ ??str2num_1: \ 00000058 0000D9E5 LDRB R0,[R9, #+0] \ 0000005C 300050E3 CMP R0,#+48 \ 00000060 2B00003A BCC ??str2num_3 \ 00000064 7B0050E3 CMP R0,#+123 \ 00000068 2900002A BCS ??str2num_3 \ 0000006C ........ BL chr2num \ 00000070 077280E0 ADD R7,R0,R7, LSL #+4 \ 00000074 010055E3 CMP R5,#+1 \ 00000078 F4FFFFBA BLT ??str2num_2 \ 0000007C 070055E1 CMP R5,R7 \ 00000080 F2FFFFAA BGE ??str2num_2 \ ??str2num_4: \ 00000084 0510A0E1 MOV R1,R5 \ 00000088 210000EA B ??str2num_3 391 } 392 } 393 else if((*str=='A')||(*str=='a')||type) //ADDRESS \ ??str2num_0: \ 0000008C 0020D9E5 LDRB R2,[R9, #+0] \ 00000090 410052E3 CMP R2,#+65 \ 00000094 61005213 CMPNE R2,#+97 \ 00000098 0200000A BEQ ??str2num_5 \ 0000009C 000050E3 CMP R0,#+0 \ 000000A0 0AA0A0E3 MOV R10,#+10 \ 000000A4 1500000A BEQ ??str2num_6 394 { 395 while((*str>='0')&&(*str<='z')) \ ??str2num_5: \ 000000A8 0000D9E5 LDRB R0,[R9, #+0] \ 000000AC 300050E3 CMP R0,#+48 \ 000000B0 1700003A BCC ??str2num_3 \ 000000B4 7B0050E3 CMP R0,#+123 \ 000000B8 1500002A BCS ??str2num_3 396 { 397 t=(t)*0x10+chr2num(*str); \ 000000BC ........ BL chr2num \ 000000C0 077280E0 ADD R7,R0,R7, LSL #+4 398 if(max<=0||t<=max) \ 000000C4 010055E3 CMP R5,#+1 \ 000000C8 010000BA BLT ??str2num_7 \ 000000CC 070055E1 CMP R5,R7 \ 000000D0 EBFFFFBA BLT ??str2num_4 399 t1=t; \ ??str2num_7: \ 000000D4 0710A0E1 MOV R1,R7 400 else 401 { 402 t1=max; 403 break; 404 } 405 str++; \ 000000D8 019089E2 ADD R9,R9,#+1 \ 000000DC F1FFFFEA B ??str2num_5 406 } 407 } 408 else //dec 409 { 410 while((*str>='0')&&(*str<='9')) 411 { 412 t=(t)*10+chr2num(*str); \ ??str2num_8: \ 000000E0 ........ BL chr2num \ 000000E4 9A0727E0 MLA R7,R10,R7,R0 413 if(max<=0||t<=max) \ 000000E8 010055E3 CMP R5,#+1 \ 000000EC 010000BA BLT ??str2num_9 \ 000000F0 070055E1 CMP R5,R7 \ 000000F4 E2FFFFBA BLT ??str2num_4 414 t1=t; \ ??str2num_9: \ 000000F8 0710A0E1 MOV R1,R7 415 else 416 { 417 t1=max; 418 break; 419 } 420 str++; \ 000000FC 019089E2 ADD R9,R9,#+1 421 } \ ??str2num_6: \ 00000100 0000D9E5 LDRB R0,[R9, #+0] \ 00000104 300050E3 CMP R0,#+48 \ 00000108 0100003A BCC ??str2num_3 \ 0000010C 3A0050E3 CMP R0,#+58 \ 00000110 F2FFFF3A BCC ??str2num_8 422 } 423 if(min>(1<<31)) //最小值小于0 \ ??str2num_3: \ 00000114 800456E3 CMP R6,#-2147483648 \ 00000118 0700000A BEQ ??str2num_10 424 { 425 int c=(~min)+1; //取绝对值 \ 0000011C 0600E0E1 MVN R0,R6 \ 00000120 010080E2 ADD R0,R0,#+1 426 if(t1>c&&isNa) \ 00000124 010050E1 CMP R0,R1 \ 00000128 080000AA BGE ??str2num_11 \ 0000012C 000058E3 CMP R8,#+0 \ 00000130 0600000A BEQ ??str2num_11 427 t1=c; \ 00000134 0010A0E1 MOV R1,R0 \ 00000138 060000EA B ??str2num_12 428 } 429 else //大于0 430 { 431 if(/*min&&*/(t1='0')&&(*str<='z')) 454 { 455 t=(t)*0x10+chr2num(*str); 456 if(max<=0||t<=max) 457 t1=t; \ ??str2num_short_2: \ 00000044 00808DE5 STR R8,[SP, #+0] 458 else 459 { 460 t1=max; 461 break; 462 } 463 str++; \ 00000048 014084E2 ADD R4,R4,#+1 \ ??str2num_short_1: \ 0000004C 0000D4E5 LDRB R0,[R4, #+0] \ 00000050 300050E3 CMP R0,#+48 \ 00000054 2700003A BCC ??str2num_short_3 \ 00000058 7B0050E3 CMP R0,#+123 \ 0000005C 2500002A BCS ??str2num_short_3 \ 00000060 ........ BL chr2num \ 00000064 088280E0 ADD R8,R0,R8, LSL #+4 \ 00000068 010056E3 CMP R6,#+1 \ 0000006C F4FFFFBA BLT ??str2num_short_2 \ 00000070 080056E1 CMP R6,R8 \ 00000074 F2FFFFAA BGE ??str2num_short_2 \ ??str2num_short_4: \ 00000078 00608DE5 STR R6,[SP, #+0] \ 0000007C 1D0000EA B ??str2num_short_3 464 } 465 } 466 else if(type) //hex \ ??str2num_short_0: \ 00000080 000050E3 CMP R0,#+0 \ 00000084 0A90A0E3 MOV R9,#+10 \ 00000088 1500000A BEQ ??str2num_short_5 467 { 468 while((*str>='0')&&(*str<='z')) \ ??str2num_short_6: \ 0000008C 0000D4E5 LDRB R0,[R4, #+0] \ 00000090 300050E3 CMP R0,#+48 \ 00000094 1700003A BCC ??str2num_short_3 \ 00000098 7B0050E3 CMP R0,#+123 \ 0000009C 1500002A BCS ??str2num_short_3 469 { 470 t=(t)*0x10+chr2num(*str); \ 000000A0 ........ BL chr2num \ 000000A4 088280E0 ADD R8,R0,R8, LSL #+4 471 if(max<=0||t<=max) \ 000000A8 010056E3 CMP R6,#+1 \ 000000AC 010000BA BLT ??str2num_short_7 \ 000000B0 080056E1 CMP R6,R8 \ 000000B4 EFFFFFBA BLT ??str2num_short_4 472 t1=t; \ ??str2num_short_7: \ 000000B8 00808DE5 STR R8,[SP, #+0] 473 else 474 { 475 t1=max; 476 break; 477 } 478 str++; \ 000000BC 014084E2 ADD R4,R4,#+1 \ 000000C0 F1FFFFEA B ??str2num_short_6 479 } 480 } 481 else //dec 482 { 483 while((*str>='0')&&(*str<='9')) 484 { 485 t=(t)*10+chr2num(*str); \ ??str2num_short_8: \ 000000C4 ........ BL chr2num \ 000000C8 990828E0 MLA R8,R9,R8,R0 486 if(max<=0||t<=max) \ 000000CC 010056E3 CMP R6,#+1 \ 000000D0 010000BA BLT ??str2num_short_9 \ 000000D4 080056E1 CMP R6,R8 \ 000000D8 E6FFFFBA BLT ??str2num_short_4 487 t1=t; \ ??str2num_short_9: \ 000000DC 00808DE5 STR R8,[SP, #+0] 488 else 489 { 490 t1=max; 491 break; 492 } 493 str++; \ 000000E0 014084E2 ADD R4,R4,#+1 494 } \ ??str2num_short_5: \ 000000E4 0000D4E5 LDRB R0,[R4, #+0] \ 000000E8 300050E3 CMP R0,#+48 \ 000000EC 0100003A BCC ??str2num_short_3 \ 000000F0 3A0050E3 CMP R0,#+58 \ 000000F4 F2FFFF3A BCC ??str2num_short_8 495 } 496 if(t1>=0&&t1='0')&&(*str<='z')) 518 { 519 t=(t)*0x10+chr2num(*str); 520 if(max<=0||t<=max) 521 t1=t; \ ??str2num_char_2: \ 00000058 00808DE5 STR R8,[SP, #+0] 522 else 523 { 524 t1=max; 525 break; 526 } 527 str++; \ 0000005C 014084E2 ADD R4,R4,#+1 \ ??str2num_char_1: \ 00000060 0000D4E5 LDRB R0,[R4, #+0] \ 00000064 300050E3 CMP R0,#+48 \ 00000068 2700003A BCC ??str2num_char_3 \ 0000006C 7B0050E3 CMP R0,#+123 \ 00000070 2500002A BCS ??str2num_char_3 \ 00000074 ........ BL chr2num \ 00000078 088280E0 ADD R8,R0,R8, LSL #+4 \ 0000007C 010056E3 CMP R6,#+1 \ 00000080 F4FFFFBA BLT ??str2num_char_2 \ 00000084 080056E1 CMP R6,R8 \ 00000088 F2FFFFAA BGE ??str2num_char_2 \ ??str2num_char_4: \ 0000008C 00608DE5 STR R6,[SP, #+0] \ 00000090 1D0000EA B ??str2num_char_3 528 } 529 } 530 else if(type) //hex \ ??str2num_char_0: \ 00000094 000050E3 CMP R0,#+0 \ 00000098 0AA0A0E3 MOV R10,#+10 \ 0000009C 1500000A BEQ ??str2num_char_5 531 { 532 while((*str>='0')&&(*str<='z')) \ ??str2num_char_6: \ 000000A0 0000D4E5 LDRB R0,[R4, #+0] \ 000000A4 300050E3 CMP R0,#+48 \ 000000A8 1700003A BCC ??str2num_char_3 \ 000000AC 7B0050E3 CMP R0,#+123 \ 000000B0 1500002A BCS ??str2num_char_3 533 { 534 t=(t)*0x10+chr2num(*str); \ 000000B4 ........ BL chr2num \ 000000B8 088280E0 ADD R8,R0,R8, LSL #+4 535 if(max<=0||t<=max) \ 000000BC 010056E3 CMP R6,#+1 \ 000000C0 010000BA BLT ??str2num_char_7 \ 000000C4 080056E1 CMP R6,R8 \ 000000C8 EFFFFFBA BLT ??str2num_char_4 536 t1=t; \ ??str2num_char_7: \ 000000CC 00808DE5 STR R8,[SP, #+0] 537 else 538 { 539 t1=max; 540 break; 541 } 542 str++; \ 000000D0 014084E2 ADD R4,R4,#+1 \ 000000D4 F1FFFFEA B ??str2num_char_6 543 } 544 } 545 else //dec 546 { 547 while((*str>='0')&&(*str<='9')) 548 { 549 t=(t)*10+chr2num(*str); \ ??str2num_char_8: \ 000000D8 ........ BL chr2num \ 000000DC 9A0828E0 MLA R8,R10,R8,R0 550 if(max<=0||t<=max) \ 000000E0 010056E3 CMP R6,#+1 \ 000000E4 010000BA BLT ??str2num_char_9 \ 000000E8 080056E1 CMP R6,R8 \ 000000EC E6FFFFBA BLT ??str2num_char_4 551 t1=t; \ ??str2num_char_9: \ 000000F0 00808DE5 STR R8,[SP, #+0] 552 else 553 { 554 t1=max; 555 break; 556 } 557 str++; \ 000000F4 014084E2 ADD R4,R4,#+1 558 } \ ??str2num_char_5: \ 000000F8 0000D4E5 LDRB R0,[R4, #+0] \ 000000FC 300050E3 CMP R0,#+48 \ 00000100 0100003A BCC ??str2num_char_3 \ 00000104 3A0050E3 CMP R0,#+58 \ 00000108 F2FFFF3A BCC ??str2num_char_8 559 } 560 if(min>128)//负数 \ ??str2num_char_3: \ 0000010C 810057E3 CMP R7,#+129 \ 00000110 070000BA BLT ??str2num_char_10 561 { 562 min=256-min; //绝对值 563 if(t1>min&&isNa) \ 00000114 00009DE5 LDR R0,[SP, #+0] \ 00000118 407F67E2 RSB R7,R7,#+256 \ 0000011C 000057E1 CMP R7,R0 \ 00000120 0C0000AA BGE ??str2num_char_11 \ 00000124 000059E3 CMP R9,#+0 \ 00000128 0A00000A BEQ ??str2num_char_11 564 t1=min; \ 0000012C 00708DE5 STR R7,[SP, #+0] \ 00000130 0A0000EA B ??str2num_char_12 565 } 566 else 567 { 568 if(/*min&&*/(t1