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From: Kenji Mugita <mugita@jsdkk.com> To: gcc-bugs@gcc.gnu.org Subject: GCC3.4.0-20040406 bug report Date: Fri, 09 Apr 2004 05:26:00 -0000 [thread overview] Message-ID: <opr56b1rbka3yq89@localhost> (raw) --------------------------------- the exact version of GCC; --------------------------------- GCC3.4.0-20040406 for SH --------------------------------- the system type; --------------------------------- Cygwin on Win2000 --------------------------------- the options given when GCC was configured/built; ------------------------------------------------ Reading specs from /usr/local/lib/gcc/sh-elf/3.4.0/specs Configured with: ../configure --target=sh-elf --prefix=/usr/local --enable-languages=c++ --with-newlib --with-headers=/usr/src/newlib-1.10.0/newlib/libc/include Thread model: single gcc version 3.4.0 20040407 (prerelease) ------------------------------------------------ the complete command line that triggers the bug; ------------------------------------------------ sh-elf-gcc -O2 -m3 -ml -I/usr/local/jde/SH3/sh7727/include -include C:\Cygwin\usr\local\jde\SH3\sh7727\00\options.inc -c io.c -o io.o ------------------------------------------------ the compiler output (error messages, warnings, etc.); and ----------------------------------------------------- io.c: In function `Interrupt_error': io.c:59: internal compiler error: in output_stack_adjust, at config/sh/sh.c:4606 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. -------------------------------------------------- the preprocessed file (*.i*) that triggers the bug, -------------------------------------------------- # 1 "io.c" # 1 "<built-in>" # 1 "<command line>" # 1 "/usr/local/jde/SH3/sh7727/00/options.inc" 1 # 2 "<command line>" 2 # 1 "io.c" # 12 "io.c" # 1 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 1 3 4 # 11 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 3 4 # 1 "/usr/local/lib/gcc/sh-elf/3.4.0/include/syslimits.h" 1 3 4 # 1 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 1 3 4 # 122 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 3 4 # 1 "/usr/local/lib/gcc/sh-elf/3.4.0/../../../../sh-elf/sys-include/limits.h" 1 3 4 # 1 "/usr/local/lib/gcc/sh-elf/3.4.0/../../../../sh-elf/sys-include/newlib.h" 1 3 4 # 5 "/usr/local/lib/gcc/sh-elf/3.4.0/../../../../sh-elf/sys-include/limits.h" 2 3 4 # 123 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 2 3 4 # 8 "/usr/local/lib/gcc/sh-elf/3.4.0/include/syslimits.h" 2 3 4 # 12 "/usr/local/lib/gcc/sh-elf/3.4.0/include/limits.h" 2 3 4 # 13 "io.c" 2 # 1 "/usr/local/jde/SH3/sh7727/include/sh7727.h" 1 # 10 "/usr/local/jde/SH3/sh7727/include/sh7727.h" typedef unsigned char BYTE; typedef unsigned short WORD; typedef unsigned long LWORD; # 15 "io.c" 2 # 1 "io.h" 1 # 63 "io.h" int _xreadx(int mode, int *err); LWORD CheckRom(void); # 18 "io.c" 2 # 1 "flash8M.h" 1 int WriteToFlash8M(char *dat, LWORD addr,int wsize); int EraseFlash8M(LWORD addr); int CheckFlash8M(LWORD addr); # 19 "io.c" 2 # 34 "io.c" LWORD LoadAddr = 0; #pragma interrupt int_trap void int_trap(void) { xputs("Interrupt Trap..\r\n"); } void Interrupt_error(void) { char buff[1024]; unsigned int *ExpAddr; int *ExpCode; ExpCode = (int *)0x0c0003f0; ExpAddr = (unsigned int *)0x0c0003f8; } void reserved_vector(void) { xputs("Reserved_Vector Trap. Reboot..\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } void err_slot_op(void) { LWORD pc; asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc)); xputs("\r\nSlot opration Error. Reboot.. PC="); puthxl(pc); xputs("\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } int err_illegal_op(void) { LWORD w; asm ("mov.l @(24,r15),r10 ; mov r10,%0":"=g"(w)::"r10"); xputs("\r\nIllegal Opcode Error.. PC="); puthxl(w); asm ("mov r15,%0":"=g"(w):); xputs(" SP="); puthxl(w); xputs("\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } void err_cpu_addr(void) { LWORD w; asm ("mov.l @(24,r15),r10 ; mov r10,%0":"=g"(w)::"r10"); xputs("\r\nAddress Error. Reboot.. PC="); puthxl(w); asm ("mov r15,%0":"=g"(w):); xputs(" SP="); puthxl(w); xputs("\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } void err_dma_addr(void) { LWORD pc; asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc)); xputs("\r\nDMA Address Error. Reboot.. PC=\r\n"); puthxl(pc); xputs("\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } void int_nmi(void) { LWORD pc; asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc)); xputs("\r\nNMI Occuerd. Reboot.. PC="); puthxl(pc); xputs("\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } void int_break(void) { LWORD pc; asm ("mov.l @(4,r15),r10; mov.l r10,@%0":"=g"(pc)); xputs("\r\nUser Break. Reboot.. PC="); puthxl(pc); xputs("\r\n"); asm ("mov %0,r10; jmp @r10"::"r"(0x1000)); } const WORD crctable[(127 * 2 + 1)+1] = { 0x0000,0x1021,0x2042,0x3063,0x4084,0x50a5,0x60c6,0x70e7, 0x8108,0x9129,0xa14a,0xb16b,0xc18c,0xd1ad,0xe1ce,0xf1ef, 0x1231,0x0210,0x3273,0x2252,0x52b5,0x4294,0x72f7,0x62d6, 0x9339,0x8318,0xb37b,0xa35a,0xd3bd,0xc39c,0xf3ff,0xe3de, 0x2462,0x3443,0x0420,0x1401,0x64e6,0x74c7,0x44a4,0x5485, 0xa56a,0xb54b,0x8528,0x9509,0xe5ee,0xf5cf,0xc5ac,0xd58d, 0x3653,0x2672,0x1611,0x0630,0x76d7,0x66f6,0x5695,0x46b4, 0xb75b,0xa77a,0x9719,0x8738,0xf7df,0xe7fe,0xd79d,0xc7bc, 0x48c4,0x58e5,0x6886,0x78a7,0x0840,0x1861,0x2802,0x3823, 0xc9cc,0xd9ed,0xe98e,0xf9af,0x8948,0x9969,0xa90a,0xb92b, 0x5af5,0x4ad4,0x7ab7,0x6a96,0x1a71,0x0a50,0x3a33,0x2a12, 0xdbfd,0xcbdc,0xfbbf,0xeb9e,0x9b79,0x8b58,0xbb3b,0xab1a, 0x6ca6,0x7c87,0x4ce4,0x5cc5,0x2c22,0x3c03,0x0c60,0x1c41, 0xedae,0xfd8f,0xcdec,0xddcd,0xad2a,0xbd0b,0x8d68,0x9d49, 0x7e97,0x6eb6,0x5ed5,0x4ef4,0x3e13,0x2e32,0x1e51,0x0e70, 0xff9f,0xefbe,0xdfdd,0xcffc,0xbf1b,0xaf3a,0x9f59,0x8f78, 0x9188,0x81a9,0xb1ca,0xa1eb,0xd10c,0xc12d,0xf14e,0xe16f, 0x1080,0x00a1,0x30c2,0x20e3,0x5004,0x4025,0x7046,0x6067, 0x83b9,0x9398,0xa3fb,0xb3da,0xc33d,0xd31c,0xe37f,0xf35e, 0x02b1,0x1290,0x22f3,0x32d2,0x4235,0x5214,0x6277,0x7256, 0xb5ea,0xa5cb,0x95a8,0x8589,0xf56e,0xe54f,0xd52c,0xc50d, 0x34e2,0x24c3,0x14a0,0x0481,0x7466,0x6447,0x5424,0x4405, 0xa7db,0xb7fa,0x8799,0x97b8,0xe75f,0xf77e,0xc71d,0xd73c, 0x26d3,0x36f2,0x0691,0x16b0,0x6657,0x7676,0x4615,0x5634, 0xd94c,0xc96d,0xf90e,0xe92f,0x99c8,0x89e9,0xb98a,0xa9ab, 0x5844,0x4865,0x7806,0x6827,0x18c0,0x08e1,0x3882,0x28a3, 0xcb7d,0xdb5c,0xeb3f,0xfb1e,0x8bf9,0x9bd8,0xabbb,0xbb9a, 0x4a75,0x5a54,0x6a37,0x7a16,0x0af1,0x1ad0,0x2ab3,0x3a92, 0xfd2e,0xed0f,0xdd6c,0xcd4d,0xbdaa,0xad8b,0x9de8,0x8dc9, 0x7c26,0x6c07,0x5c64,0x4c45,0x3ca2,0x2c83,0x1ce0,0x0cc1, 0xef1f,0xff3e,0xcf5d,0xdf7c,0xaf9b,0xbfba,0x8fd9,0x9ff8, 0x6e17,0x7e36,0x4e55,0x5e74,0x2e93,0x3eb2,0x0ed1,0x1ef0 }; WORD crc1(int n, BYTE c[]) { WORD r; r = 0; while(--n >= 0) r = (r << 8) ^ crctable[(BYTE)(r >> (16 - 8)) ^ *c++]; return r; } # 214 "io.c" const char HeaderMark[16] = "JSD ROM_Monitor\0"; LWORD CheckProgramSub(BYTE *ap, int prompt) { int i; LWORD sad,size; WORD crc,crc0; BYTE *p; for(i=0; i<16; i++){ if( HeaderMark[i] != *(ap+i)) return 0; } for(p=ap+16, sad=0; p < ap+20; p++){ sad = sad * 0x100 + (LWORD)*p; } for(p=ap+20, size=0; p < ap+24 ; p++){ size = size * 0x100 + (LWORD)*p; } crc = (LWORD)*(ap+24) * 0x100 + (LWORD)*(ap+25); crc0 = crc1(size, (void*)sad); if(prompt){ xputs("\r\nFind Header Mark at "); puthxl((LWORD)ap); xputs("\r\nProgram Start at "); puthxl(sad); xputs("\r\nProgram Size is "); puthxl(size); if(crc == crc0) xputs("\r\nCRC OK."); else{ xputs("\r\nCRC ERROR crc ="); puthxw(crc); xputs(", crc0="); puthxw(crc0); } xputs("\r\nDATE : "); xputs(ap + 32); xputs("\r\nFILE NAME : "); xputs(ap + 50); xputs("\r\n"); } if(crc != crc0){ return(0); } return sad; } LWORD CheckProgram(LWORD addr, int prompt) { BYTE *ap; LWORD r; if( addr ){ ap = (BYTE*)addr; r = CheckProgramSub(ap, prompt); if( r ) return r; } if( LoadAddr ){ ap = (BYTE*)LoadAddr; r = CheckProgramSub(ap, prompt); if( r ) return r; } for(ap=(BYTE*)0x08000; ap < (BYTE*)0x3ff00; ap += 0x1000){ r = CheckProgramSub(ap, prompt); if( r ) return r; } for(ap=(BYTE*)0x200000; ap < (BYTE*)(0x200000 +0x080000 -1); ap += 0x1000){ r = CheckProgramSub(ap, prompt); if( r ) return r; } return(0); } void RunUserProgram(void) { int r; LWORD ap; if(r==0){ ap = CheckProgram(0,0); if(0<ap){ asm volatile ("mov %0,r11; stc sr,r10; or r11,r10; ldc r10,sr"::"r"((0xf0)):"r10","r11"); asm volatile ("mov %0,r10\n jmp @r10; nop"::"r"(ap)); } } } # 321 "io.c" int SysRead(int file, char *ptr, int len) { int i; if( len < 0 )return consts(); for(i=0; i<len; i++) *ptr++ = conin(); } int SysWrite(int file, char *ptr, int len) { int i; for(i=0; i<len; i++) conout(*ptr++); } # 431 "io.c" void init(void) { IntMskSet(10); IntBLSet(0); (*(volatile unsigned short *)0xa4000104) = 0xaa9a; (*(volatile unsigned char *)0xa4000124) = 0x0000; init_serial(); } # 479 "io.c" int _ReadX(BYTE *buf, LWORD *addr, int *typ, int LittleEndian) { char s[64]; WORD crc,crc0; int i,r,d,size,err; BYTE *p; r = 0; crc = 0; size = 0; *typ = -1; for(err=0;;err++){ d = conin(); if((BYTE)d == 0x01){ buf[0] = d; size = 128; break; }else if((BYTE)d == 0x02){ buf[0] = d; size = 1024; break; }else if((BYTE)d == 0x03){ return -4; } if(10 < err){ r = -3; for(i=0; i<128; i++){ if(consts()) conin(); } goto Xend_of_func; } } r = size; for(p=buf+1; ;){ d = conin(); *p++ = (BYTE)d; if((buf+size+8) <= p) break; } crc = crc1(size+6, buf); crc0 = buf[size+6]; crc0 = (crc0 << 8) | buf[size+7]; if(crc != crc0){ r = -2; goto Xend_of_func; } *typ = (int)buf[1]; *addr = ((LWORD)buf[2] << 24) +((LWORD)buf[3] << 16) +((LWORD)buf[4] << 8) +((LWORD)buf[5]); for(i=0; i<size; i+=2){ if(LittleEndian){ buf[i] = buf[i+7]; buf[i+1] = buf[i+6]; }else{ buf[i] = buf[i+6]; buf[i+1] = buf[i+7]; } } Xend_of_func: return(r); } int _xreadx(int mode, int *err) { BYTE BlockData[1024 +16]; int i,r,r0,t,err0,siz,ofs; LWORD addr,sad; sad = 0xffffffff; for(siz=0,*err=0;;){ r = _ReadX(&BlockData[0], &addr, &t, 0); if( 0 < r ){ switch(mode){ case 1: if( (addr < 0x200000)||((0x200000 +0x080000 -1) < addr) ){ xputs("\r\nError. Address is not in RAM area. address="); puthxl(addr); xputs("\r\n"); *err = -2; for(i=0; i<10; i++)conout(0x18); return 0; } break; case 3: if( (addr < 0x08000)||(0x3ff00 < addr) ){ xputs("\r\nError. Address is not in ROM area. address="); puthxl(addr); xputs("\r\n"); *err = -2; for(i=0; i<10; i++)conout(0x18); return 0; } break; } } if( ( 0 <= r )&&( t == 0) ){ break; } if(0 < r){ if( (0 < addr)&&(addr < sad) ) sad = addr; switch(mode){ case 1: for(i=0; i<r; i++) *(BYTE*)(addr+i) = BlockData[i]; break; case 2: for(i=0,err0=0; i<r; i++){ if(BlockData[i] != *(BYTE*)(i+addr)){ err0++; } } *err += err0; break; case 3: for(r0=0; r0 < r; r0 += 128){ if(*err < 0 ){ conout(0x18); return siz; } } break; } siz += r; conout(0x06); }else if( (r == -1)||(r == -4) ){ break; }else{ conout(0x15); } } LoadAddr = sad; return siz; } --------------------------------------------------- Kenji Mugita(JSD) mugita@jsdkk.com
next reply other threads:[~2004-04-09 5:26 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-04-09 5:26 Kenji Mugita [this message] 2004-04-21 2:58 ` Jim Wilson
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