############################################################################## # # # IAR ARM ANSI C/C++ Compiler V4.41A/W32 EVALUATION 09/Dec/2007 21:14:58 # # Copyright 1999-2005 IAR Systems. All rights reserved. # # # # Cpu mode = interwork # # Endian = little # # Stack alignment = 4 # # Source file = D:\Pasha\elf\googlecode\SieTextView\conf_loader.c # # Command line = D:\Pasha\elf\googlecode\SieTextView\conf_loader.c # # -D NEWSGOLD -D ELKA -lC D:\Pasha\elf\googlecode\SieT # # extView\Release\List\ -lA # # D:\Pasha\elf\googlecode\SieTextView\Release\List\ # # -o D:\Pasha\elf\googlecode\SieTextView\Release\Obj\ # # -s9 --no_unroll --cpu_mode arm --endian little # # --cpu ARM926EJ-S --stack_align 4 --interwork -e # # --fpu None -I "D:\Pasha\ARM_Embedded_Workbench\Embed # # ded Workbench 4.0 Evaluation\ARM\INC\" # # --inline_threshold=2 # # List file = D:\Pasha\elf\googlecode\SieTextView\Release\List\con # # f_loader.lst # # Object file = D:\Pasha\elf\googlecode\SieTextView\Release\Obj\conf # # _loader.r79 # # # # # ############################################################################## D:\Pasha\elf\googlecode\SieTextView\conf_loader.c 1 #include "..\inc\swilib.h" 2 #include "..\inc\cfg_items.h" 3 #include "conf_loader.h" 4 5 #pragma segment = "CONFIG_C" \ In segment CODE, align 4, keep-with-next 6 int LoadConfigData(const char *fname) { \ LoadConfigData: \ 00000000 F0472DE9 PUSH {R4-R10,LR} 7 int f; 8 unsigned int ul; 9 char *buf; 10 int result = 0; 11 void *cfg; 12 13 extern const CFG_HDR cfghdr0; //first var in CONFIG 14 cfg = (void*) &cfghdr0; 15 16 unsigned int len = (int)__segment_end("CONFIG_C")-(int)__segment_begin("CONFIG_C"); \ 00000004 E0609FE5 LDR R6,??LoadConfigData_0 ;; SFE(CONFIG_C) - SFB(CONFIG_C) \ 00000008 04D04DE2 SUB SP,SP,#+4 \ 0000000C 0040A0E1 MOV R4,R0 \ 00000010 0050A0E3 MOV R5,#+0 17 18 if (!(buf = malloc(len))) return -1; \ 00000014 0600A0E1 MOV R0,R6 \ 00000018 140000EF SWI +20 \ 0000001C 0070B0E1 MOVS R7,R0 \ 00000020 0500E001 MVNEQ R0,R5 \ 00000024 F287BD08 POPEQ {R1,R4-R10,PC} 19 if ((f = fopen(fname, A_ReadOnly + A_BIN, 0, &ul)) != -1) { \ 00000028 C0909FE5 LDR R9,??LoadConfigData_0+0x4 ;; cfghdr0 \ 0000002C 0D30A0E1 MOV R3,SP \ 00000030 0020A0E3 MOV R2,#+0 \ 00000034 801CA0E3 MOV R1,#+32768 \ 00000038 0400A0E1 MOV R0,R4 \ 0000003C 0A0000EF SWI +10 \ 00000040 0080A0E1 MOV R8,R0 \ 00000044 05A0E0E1 MVN R10,R5 \ 00000048 0A0058E1 CMP R8,R10 \ 0000004C 1000000A BEQ ??LoadConfigData_1 20 if (fread(f, buf, len, &ul) == len) { \ 00000050 0D30A0E1 MOV R3,SP \ 00000054 0620A0E1 MOV R2,R6 \ 00000058 0710A0E1 MOV R1,R7 \ 0000005C 0B0000EF SWI +11 \ 00000060 060050E1 CMP R0,R6 \ 00000064 0700001A BNE ??LoadConfigData_2 21 memcpy(cfg, buf, len); \ 00000068 0620A0E1 MOV R2,R6 \ 0000006C 0710A0E1 MOV R1,R7 \ 00000070 0900A0E1 MOV R0,R9 \ 00000074 1E0100EF SWI +286 22 fclose(f, &ul); \ ??LoadConfigData_3: \ 00000078 0D10A0E1 MOV R1,SP \ 0000007C 0800A0E1 MOV R0,R8 \ 00000080 0D0000EF SWI +13 \ 00000084 140000EA B ??LoadConfigData_4 23 } 24 else { 25 fclose(f, &ul); \ ??LoadConfigData_2: \ 00000088 0D10A0E1 MOV R1,SP \ 0000008C 0800A0E1 MOV R0,R8 \ 00000090 0D0000EF SWI +13 26 goto L_SAVENEWCFG; 27 } 28 } 29 else { 30 L_SAVENEWCFG: 31 if ((f = fopen(fname, A_ReadWrite + A_Create + A_Truncate, P_READ + P_WRITE, &ul)) != -1) { \ ??LoadConfigData_1: \ 00000094 0D30A0E1 MOV R3,SP \ 00000098 602FA0E3 MOV R2,#+384 \ 0000009C 0210A0E3 MOV R1,#+2 \ 000000A0 C01F81E3 ORR R1,R1,#0x300 \ 000000A4 0400A0E1 MOV R0,R4 \ 000000A8 0A0000EF SWI +10 \ 000000AC 0080A0E1 MOV R8,R0 \ 000000B0 0A0058E1 CMP R8,R10 \ 000000B4 0700000A BEQ ??LoadConfigData_5 32 if (fwrite(f, cfg, len, &ul) != len) result = -1; \ 000000B8 0D30A0E1 MOV R3,SP \ 000000BC 0620A0E1 MOV R2,R6 \ 000000C0 0910A0E1 MOV R1,R9 \ 000000C4 0C0000EF SWI +12 \ 000000C8 060050E1 CMP R0,R6 \ 000000CC E9FFFF0A BEQ ??LoadConfigData_3 \ 000000D0 0A50A0E1 MOV R5,R10 33 fclose(f,&ul); \ 000000D4 E7FFFFEA B ??LoadConfigData_3 34 } 35 else 36 result=-1; \ ??LoadConfigData_5: \ 000000D8 0A50A0E1 MOV R5,R10 37 } 38 mfree(buf); \ ??LoadConfigData_4: \ 000000DC 0700A0E1 MOV R0,R7 \ 000000E0 150000EF SWI +21 39 return(result); \ 000000E4 0500A0E1 MOV R0,R5 \ 000000E8 F287BDE8 POP {R1,R4-R10,PC} ;; return \ ??LoadConfigData_0: \ 000000EC ........ DC32 SFE(CONFIG_C) - SFB(CONFIG_C) \ 000000F0 ........ DC32 cfghdr0 40 } 41 \ In segment CODE, align 4, keep-with-next 42 void InitConfig() 43 { \ InitConfig: \ 00000000 10402DE9 PUSH {R4,LR} 44 if (LoadConfigData("4:\\ZBin\\etc\\SieTxtView.bcfg") < 0) \ 00000004 18409FE5 LDR R4,??InitConfig_0 ;; `?` \ 00000008 1C0084E2 ADD R0,R4,#+28 \ 0000000C ........ BL LoadConfigData \ 00000010 000050E3 CMP R0,#+0 \ 00000014 1080BD58 POPPL {R4,PC} 45 LoadConfigData("0:\\ZBin\\etc\\SieTxtView.bcfg"); \ 00000018 0400A0E1 MOV R0,R4 \ 0000001C ........ BL LoadConfigData 46 } \ 00000020 1080BDE8 POP {R4,PC} ;; return \ ??InitConfig_0: \ 00000024 ........ DC32 `?` \ In segment CONFIG_C, align 1 \ In segment DATA_C, align 4, align-sorted \ `?`: \ 00000000 303A5C5A4269 DC8 "0:\\ZBin\\etc\\SieTxtView.bcfg" \ 6E5C6574635C \ 536965547874 \ 566965772E62 \ 63666700 \ 0000001C 343A5C5A4269 DC8 "4:\\ZBin\\etc\\SieTxtView.bcfg" \ 6E5C6574635C \ 536965547874 \ 566965772E62 \ 63666700 Maximum stack usage in bytes: Function CSTACK -------- ------ InitConfig 8 LoadConfigData 36 Segment part sizes: Function/Label Bytes -------------- ----- LoadConfigData 244 InitConfig 40 ? 56 Others 8 292 bytes in segment CODE 56 bytes in segment DATA_C 284 bytes of CODE memory (+ 8 bytes shared) 56 bytes of CONST memory Errors: none Warnings: none