arch/powerpc/lib/board.c, *traps.c: sparse fixes
traps.c:*:1: warning: symbol 'print_backtrace' was not declared. Should it be static? traps.c:93:1: warning: symbol '_exception' was not declared. Should it be static? board.c:166:6: warning: symbol '__board_add_ram_info' was not declared. Should it be static? board.c:174:5: warning: symbol '__board_flash_wp_on' was not declared. Should it be static? board.c:187:6: warning: symbol '__cpu_secondary_init_r' was not declared. Should it be static? board.c:265:12: warning: symbol 'init_sequence' was not declared. Should it be static? board.c:348:5: warning: symbol '__fixup_cpu' was not declared. Should it be static? board.c:405:53: warning: Using plain integer as NULL pointer Signed-off-by: Kim Phillips <kim.phillips@freescale.com>utp
Kim Phillips
Tom Rini
parent
fe44f452db
commit
20051f2ab2
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@ -48,8 +48,7 @@ extern unsigned long search_exception_table(unsigned long);
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* Trap & Exception support
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*/
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void
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print_backtrace(unsigned long *sp)
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static void print_backtrace(unsigned long *sp)
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{
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int cnt = 0;
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unsigned long i;
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@ -69,8 +68,7 @@ print_backtrace(unsigned long *sp)
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printf("\n");
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}
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void
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show_regs(struct pt_regs * regs)
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void show_regs(struct pt_regs *regs)
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{
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int i;
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@ -100,16 +98,14 @@ show_regs(struct pt_regs * regs)
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}
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void
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_exception(int signr, struct pt_regs *regs)
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static void _exception(int signr, struct pt_regs *regs)
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{
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
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}
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void
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MachineCheckException(struct pt_regs *regs)
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void MachineCheckException(struct pt_regs *regs)
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{
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unsigned long fixup;
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@ -152,8 +148,7 @@ MachineCheckException(struct pt_regs *regs)
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panic("machine check");
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}
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void
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AlignmentException(struct pt_regs *regs)
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void AlignmentException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -164,8 +159,7 @@ AlignmentException(struct pt_regs *regs)
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panic("Alignment Exception");
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}
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void
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ProgramCheckException(struct pt_regs *regs)
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void ProgramCheckException(struct pt_regs *regs)
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{
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unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
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int i, j;
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@ -190,8 +184,7 @@ ProgramCheckException(struct pt_regs *regs)
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panic("Program Check Exception");
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}
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void
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SoftEmuException(struct pt_regs *regs)
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void SoftEmuException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -202,9 +195,7 @@ SoftEmuException(struct pt_regs *regs)
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panic("Software Emulation Exception");
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}
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void
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UnknownException(struct pt_regs *regs)
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void UnknownException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -218,8 +209,7 @@ UnknownException(struct pt_regs *regs)
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/* Probe an address by reading. If not present, return -1, otherwise
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* return 0.
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*/
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int
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addr_probe(uint *addr)
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int addr_probe(uint *addr)
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{
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#if 0
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int retval;
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@ -47,68 +47,65 @@ extern ulong get_effective_memsize(void);
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* Trap & Exception support
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*/
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void
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print_backtrace (unsigned long *sp)
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static void print_backtrace(unsigned long *sp)
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{
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int cnt = 0;
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unsigned long i;
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puts ("Call backtrace: ");
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puts("Call backtrace: ");
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while (sp) {
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if ((uint)sp > END_OF_MEM)
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break;
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i = sp[1];
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if (cnt++ % 7 == 0)
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putc ('\n');
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printf ("%08lX ", i);
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putc('\n');
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printf("%08lX ", i);
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if (cnt > 32) break;
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sp = (unsigned long *) *sp;
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}
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putc ('\n');
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putc('\n');
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}
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void show_regs (struct pt_regs * regs)
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void show_regs(struct pt_regs *regs)
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{
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int i;
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printf ("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
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printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
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regs->nip, regs->xer, regs->link, regs, regs->trap, regs->dar);
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printf ("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
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printf("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
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regs->msr, regs->msr & MSR_EE ? 1 : 0, regs->msr & MSR_PR ? 1 : 0,
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regs->msr & MSR_FP ? 1 : 0,regs->msr & MSR_ME ? 1 : 0,
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regs->msr & MSR_IR ? 1 : 0,
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regs->msr & MSR_DR ? 1 : 0);
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putc ('\n');
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putc('\n');
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for (i = 0; i < 32; i++) {
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if ((i % 8) == 0) {
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printf ("GPR%02d: ", i);
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printf("GPR%02d: ", i);
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}
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printf ("%08lX ", regs->gpr[i]);
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printf("%08lX ", regs->gpr[i]);
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if ((i % 8) == 7) {
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putc ('\n');
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putc('\n');
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}
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}
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}
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void
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_exception (int signr, struct pt_regs *regs)
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static void _exception(int signr, struct pt_regs *regs)
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{
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show_regs (regs);
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print_backtrace ((unsigned long *)regs->gpr[1]);
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panic ("Exception at pc %lx signal %d", regs->nip,signr);
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic("Exception at pc %lx signal %d", regs->nip, signr);
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}
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void
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MachineCheckException (struct pt_regs *regs)
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void MachineCheckException(struct pt_regs *regs)
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{
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unsigned long fixup;
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unsigned long fixup = search_exception_table(regs->nip);
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if ((fixup = search_exception_table (regs->nip)) != 0) {
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if (fixup) {
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regs->nip = fixup;
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return;
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}
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@ -118,95 +115,90 @@ MachineCheckException (struct pt_regs *regs)
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return;
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#endif
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puts ("Machine check.\nCaused by (from msr): ");
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printf ("regs %p ",regs);
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puts("Machine check.\nCaused by (from msr): ");
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printf("regs %p ", regs);
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switch (regs->msr & 0x00FF0000) {
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case (0x80000000 >> 10):
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puts ("Instruction cache parity signal\n");
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puts("Instruction cache parity signal\n");
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break;
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case (0x80000000 >> 11):
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puts ("Data cache parity signal\n");
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puts("Data cache parity signal\n");
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break;
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case (0x80000000 >> 12):
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puts ("Machine check signal\n");
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puts("Machine check signal\n");
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break;
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case (0x80000000 >> 13):
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puts ("Transfer error ack signal\n");
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puts("Transfer error ack signal\n");
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break;
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case (0x80000000 >> 14):
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puts ("Data parity signal\n");
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puts("Data parity signal\n");
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break;
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case (0x80000000 >> 15):
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puts ("Address parity signal\n");
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puts("Address parity signal\n");
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break;
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default:
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puts ("Unknown values in msr\n");
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puts("Unknown values in msr\n");
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}
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show_regs (regs);
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print_backtrace ((unsigned long *)regs->gpr[1]);
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic ("machine check");
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panic("machine check");
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}
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void
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AlignmentException (struct pt_regs *regs)
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void AlignmentException(struct pt_regs *regs)
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{
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#ifdef CONFIG_CMD_KGDB
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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return;
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#endif
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show_regs (regs);
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print_backtrace ((unsigned long *)regs->gpr[1]);
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panic ("Alignment Exception");
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic("Alignment Exception");
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}
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void
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ProgramCheckException (struct pt_regs *regs)
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void ProgramCheckException(struct pt_regs *regs)
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{
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#ifdef CONFIG_CMD_KGDB
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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return;
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#endif
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show_regs (regs);
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print_backtrace ((unsigned long *)regs->gpr[1]);
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panic ("Program Check Exception");
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic("Program Check Exception");
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}
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void
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SoftEmuException (struct pt_regs *regs)
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void SoftEmuException(struct pt_regs *regs)
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{
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#ifdef CONFIG_CMD_KGDB
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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return;
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#endif
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show_regs (regs);
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print_backtrace ((unsigned long *)regs->gpr[1]);
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panic ("Software Emulation Exception");
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic("Software Emulation Exception");
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}
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void
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UnknownException (struct pt_regs *regs)
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void UnknownException(struct pt_regs *regs)
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{
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#ifdef CONFIG_CMD_KGDB
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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return;
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#endif
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printf ("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
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printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
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regs->nip, regs->msr, regs->trap);
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_exception (0, regs);
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_exception(0, regs);
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}
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#ifdef CONFIG_CMD_BEDBUG
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extern void do_bedbug_breakpoint (struct pt_regs *);
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extern void do_bedbug_breakpoint(struct pt_regs *);
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#endif
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void
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DebugException (struct pt_regs *regs)
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void DebugException(struct pt_regs *regs)
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{
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printf ("Debugger trap at @ %lx\n", regs->nip );
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show_regs (regs);
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printf("Debugger trap at @ %lx\n", regs->nip);
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show_regs(regs);
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#ifdef CONFIG_CMD_BEDBUG
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do_bedbug_breakpoint (regs);
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do_bedbug_breakpoint(regs);
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#endif
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}
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@ -52,7 +52,7 @@ extern unsigned long search_exception_table(unsigned long);
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/*
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* Print stack backtrace
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*/
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void print_backtrace(unsigned long *sp)
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static void print_backtrace(unsigned long *sp)
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{
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int cnt = 0;
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unsigned long i;
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@ -75,7 +75,7 @@ void print_backtrace(unsigned long *sp)
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/*
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* Print current registers
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*/
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void show_regs(struct pt_regs * regs)
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void show_regs(struct pt_regs *regs)
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{
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int i;
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printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
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@ -105,7 +105,7 @@ void show_regs(struct pt_regs * regs)
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/*
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* General exception handler routine
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*/
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void _exception(int signr, struct pt_regs *regs)
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static void _exception(int signr, struct pt_regs *regs)
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{
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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@ -49,8 +49,7 @@ extern unsigned long search_exception_table(unsigned long);
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* Trap & Exception support
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*/
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void
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print_backtrace(unsigned long *sp)
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static void print_backtrace(unsigned long *sp)
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{
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int cnt = 0;
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unsigned long i;
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@ -70,7 +69,7 @@ print_backtrace(unsigned long *sp)
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printf("\n");
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}
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void show_regs(struct pt_regs * regs)
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void show_regs(struct pt_regs *regs)
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{
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int i;
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@ -98,16 +97,14 @@ void show_regs(struct pt_regs * regs)
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}
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void
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_exception(int signr, struct pt_regs *regs)
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static void _exception(int signr, struct pt_regs *regs)
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{
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show_regs(regs);
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print_backtrace((unsigned long *)regs->gpr[1]);
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panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
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}
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void
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MachineCheckException(struct pt_regs *regs)
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void MachineCheckException(struct pt_regs *regs)
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{
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unsigned long fixup;
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@ -152,8 +149,7 @@ MachineCheckException(struct pt_regs *regs)
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panic("machine check");
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}
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void
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AlignmentException(struct pt_regs *regs)
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void AlignmentException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -164,8 +160,7 @@ AlignmentException(struct pt_regs *regs)
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panic("Alignment Exception");
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}
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void
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ProgramCheckException(struct pt_regs *regs)
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void ProgramCheckException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -176,8 +171,7 @@ ProgramCheckException(struct pt_regs *regs)
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panic("Program Check Exception");
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}
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void
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SoftEmuException(struct pt_regs *regs)
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void SoftEmuException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -189,8 +183,7 @@ SoftEmuException(struct pt_regs *regs)
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}
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void
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UnknownException(struct pt_regs *regs)
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void UnknownException(struct pt_regs *regs)
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{
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#if defined(CONFIG_CMD_KGDB)
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if (debugger_exception_handler && (*debugger_exception_handler)(regs))
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@ -205,8 +198,7 @@ UnknownException(struct pt_regs *regs)
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extern void do_bedbug_breakpoint(struct pt_regs *);
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#endif
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void
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DebugException(struct pt_regs *regs)
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void DebugException(struct pt_regs *regs)
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{
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printf("Debugger trap at @ %lx\n", regs->nip );
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@ -219,8 +211,7 @@ DebugException(struct pt_regs *regs)
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/* Probe an address by reading. If not present, return -1, otherwise
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* return 0.
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*/
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int
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addr_probe(uint *addr)
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int addr_probe(uint *addr)
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{
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#if 0
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int retval;
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|
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@ -39,7 +39,7 @@
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#include <asm/processor.h>
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/* Returns 0 if exception not found and fixup otherwise. */
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extern unsigned long search_exception_table (unsigned long);
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extern unsigned long search_exception_table(unsigned long);
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/* THIS NEEDS CHANGING to use the board info structure.
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*/
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@ -49,171 +49,166 @@ extern unsigned long search_exception_table (unsigned long);
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* Trap & Exception support
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*/
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void print_backtrace (unsigned long *sp)
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static void print_backtrace(unsigned long *sp)
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{
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int cnt = 0;
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unsigned long i;
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printf ("Call backtrace: ");
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printf("Call backtrace: ");
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while (sp) {
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if ((uint) sp > END_OF_MEM)
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break;
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i = sp[1];
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if (cnt++ % 7 == 0)
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printf ("\n");
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printf ("%08lX ", i);
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printf("\n");
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printf("%08lX ", i);
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if (cnt > 32)
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break;
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sp = (unsigned long *) *sp;
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}
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printf ("\n");
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printf("\n");
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}
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|
||||
void show_regs (struct pt_regs *regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
printf ("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
|
||||
printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n",
|
||||
regs->nip, regs->xer, regs->link, regs, regs->trap, regs->dar);
|
||||
printf ("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
|
||||
printf("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n",
|
||||
regs->msr,
|
||||
regs->msr & MSR_EE ? 1 : 0, regs->msr & MSR_PR ? 1 : 0,
|
||||
regs->msr & MSR_FP ? 1 : 0, regs->msr & MSR_ME ? 1 : 0,
|
||||
regs->msr & MSR_IR ? 1 : 0, regs->msr & MSR_DR ? 1 : 0);
|
||||
|
||||
printf ("\n");
|
||||
printf("\n");
|
||||
for (i = 0; i < 32; i++) {
|
||||
if ((i % 8) == 0) {
|
||||
printf ("GPR%02d: ", i);
|
||||
printf("GPR%02d: ", i);
|
||||
}
|
||||
|
||||
printf ("%08lX ", regs->gpr[i]);
|
||||
printf("%08lX ", regs->gpr[i]);
|
||||
if ((i % 8) == 7) {
|
||||
printf ("\n");
|
||||
printf("\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void _exception (int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs (regs);
|
||||
print_backtrace ((unsigned long *) regs->gpr[1]);
|
||||
panic ("Exception in kernel pc %lx signal %d", regs->nip, signr);
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *) regs->gpr[1]);
|
||||
panic("Exception in kernel pc %lx signal %d", regs->nip, signr);
|
||||
}
|
||||
|
||||
void MachineCheckException (struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
unsigned long fixup = search_exception_table(regs->nip);
|
||||
|
||||
/* Probing PCI using config cycles cause this exception
|
||||
* when a device is not present. Catch it and return to
|
||||
* the PCI exception handler.
|
||||
*/
|
||||
if ((fixup = search_exception_table (regs->nip)) != 0) {
|
||||
if (fixup) {
|
||||
regs->nip = fixup;
|
||||
return;
|
||||
}
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler
|
||||
&& (*debugger_exception_handler) (regs))
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
return;
|
||||
#endif
|
||||
|
||||
printf ("Machine check in kernel mode.\n");
|
||||
printf ("Caused by (from msr): ");
|
||||
printf ("regs %p ", regs);
|
||||
printf("Machine check in kernel mode.\n");
|
||||
printf("Caused by (from msr): ");
|
||||
printf("regs %p ", regs);
|
||||
/* refer to 603e Manual (MPC603EUM/AD), chapter 4.5.2.1 */
|
||||
switch (regs->msr & 0x000F0000) {
|
||||
case (0x80000000 >> 12):
|
||||
printf ("Machine check signal - probably due to mm fault\n"
|
||||
printf("Machine check signal - probably due to mm fault\n"
|
||||
"with mmu off\n");
|
||||
break;
|
||||
case (0x80000000 >> 13):
|
||||
printf ("Transfer error ack signal\n");
|
||||
printf("Transfer error ack signal\n");
|
||||
break;
|
||||
case (0x80000000 >> 14):
|
||||
printf ("Data parity signal\n");
|
||||
printf("Data parity signal\n");
|
||||
break;
|
||||
case (0x80000000 >> 15):
|
||||
printf ("Address parity signal\n");
|
||||
printf("Address parity signal\n");
|
||||
break;
|
||||
default:
|
||||
printf ("Unknown values in msr\n");
|
||||
printf("Unknown values in msr\n");
|
||||
}
|
||||
show_regs (regs);
|
||||
print_backtrace ((unsigned long *) regs->gpr[1]);
|
||||
panic ("machine check");
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *) regs->gpr[1]);
|
||||
panic("machine check");
|
||||
}
|
||||
|
||||
void AlignmentException (struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler
|
||||
&& (*debugger_exception_handler) (regs))
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
return;
|
||||
#endif
|
||||
show_regs (regs);
|
||||
print_backtrace ((unsigned long *) regs->gpr[1]);
|
||||
panic ("Alignment Exception");
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *) regs->gpr[1]);
|
||||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void ProgramCheckException (struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler
|
||||
&& (*debugger_exception_handler) (regs))
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
return;
|
||||
#endif
|
||||
show_regs (regs);
|
||||
print_backtrace ((unsigned long *) regs->gpr[1]);
|
||||
panic ("Program Check Exception");
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *) regs->gpr[1]);
|
||||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void SoftEmuException (struct pt_regs *regs)
|
||||
void SoftEmuException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler
|
||||
&& (*debugger_exception_handler) (regs))
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
return;
|
||||
#endif
|
||||
show_regs (regs);
|
||||
print_backtrace ((unsigned long *) regs->gpr[1]);
|
||||
panic ("Software Emulation Exception");
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *) regs->gpr[1]);
|
||||
panic("Software Emulation Exception");
|
||||
}
|
||||
|
||||
|
||||
void UnknownException (struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler
|
||||
&& (*debugger_exception_handler) (regs))
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
return;
|
||||
#endif
|
||||
printf ("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
|
||||
printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
|
||||
regs->nip, regs->msr, regs->trap);
|
||||
_exception (0, regs);
|
||||
_exception(0, regs);
|
||||
}
|
||||
|
||||
#if defined(CONFIG_CMD_BEDBUG)
|
||||
extern void do_bedbug_breakpoint (struct pt_regs *);
|
||||
extern void do_bedbug_breakpoint(struct pt_regs *);
|
||||
#endif
|
||||
|
||||
void DebugException (struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
|
||||
printf ("Debugger trap at @ %lx\n", regs->nip);
|
||||
show_regs (regs);
|
||||
printf("Debugger trap at @ %lx\n", regs->nip);
|
||||
show_regs(regs);
|
||||
#if defined(CONFIG_CMD_BEDBUG)
|
||||
do_bedbug_breakpoint (regs);
|
||||
do_bedbug_breakpoint(regs);
|
||||
#endif
|
||||
}
|
||||
|
||||
/* Probe an address by reading. If not present, return -1, otherwise
|
||||
* return 0.
|
||||
*/
|
||||
int addr_probe (uint * addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
#if 0
|
||||
int retval;
|
||||
|
|
|
|||
|
|
@ -46,8 +46,7 @@ extern unsigned long search_exception_table(unsigned long);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -67,7 +66,7 @@ print_backtrace(unsigned long *sp)
|
|||
printf("\n");
|
||||
}
|
||||
|
||||
void show_regs(struct pt_regs * regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -95,16 +94,14 @@ void show_regs(struct pt_regs * regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
|
||||
}
|
||||
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
|
||||
|
|
@ -142,24 +139,21 @@ MachineCheckException(struct pt_regs *regs)
|
|||
panic("machine check");
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
SoftEmuException(struct pt_regs *regs)
|
||||
void SoftEmuException(struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
|
|
@ -167,8 +161,7 @@ SoftEmuException(struct pt_regs *regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n",
|
||||
regs->nip, regs->msr, regs->trap);
|
||||
|
|
@ -179,8 +172,7 @@ UnknownException(struct pt_regs *regs)
|
|||
extern void do_bedbug_breakpoint(struct pt_regs *);
|
||||
#endif
|
||||
|
||||
void
|
||||
DebugException(struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
|
||||
printf("Debugger trap at @ %lx\n", regs->nip );
|
||||
|
|
@ -193,8 +185,7 @@ DebugException(struct pt_regs *regs)
|
|||
/* Probe an address by reading. If not present, return -1, otherwise
|
||||
* return 0.
|
||||
*/
|
||||
int
|
||||
addr_probe(uint *addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
#if 0
|
||||
int retval;
|
||||
|
|
|
|||
|
|
@ -49,8 +49,7 @@ extern unsigned long search_exception_table(unsigned long);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -70,7 +69,7 @@ print_backtrace(unsigned long *sp)
|
|||
putc ('\n');
|
||||
}
|
||||
|
||||
void show_regs(struct pt_regs * regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -96,8 +95,7 @@ void show_regs(struct pt_regs * regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
|
|
@ -122,8 +120,7 @@ void dump_pci (void)
|
|||
}
|
||||
#endif
|
||||
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
|
||||
|
|
@ -180,8 +177,7 @@ MachineCheckException(struct pt_regs *regs)
|
|||
panic("machine check");
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -192,8 +188,7 @@ AlignmentException(struct pt_regs *regs)
|
|||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -204,8 +199,7 @@ ProgramCheckException(struct pt_regs *regs)
|
|||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
SoftEmuException(struct pt_regs *regs)
|
||||
void SoftEmuException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -217,8 +211,7 @@ SoftEmuException(struct pt_regs *regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -233,8 +226,7 @@ UnknownException(struct pt_regs *regs)
|
|||
extern void do_bedbug_breakpoint(struct pt_regs *);
|
||||
#endif
|
||||
|
||||
void
|
||||
DebugException(struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
|
||||
printf("Debugger trap at @ %lx\n", regs->nip );
|
||||
|
|
@ -247,8 +239,7 @@ DebugException(struct pt_regs *regs)
|
|||
/* Probe an address by reading. If not present, return -1, otherwise
|
||||
* return 0.
|
||||
*/
|
||||
int
|
||||
addr_probe(uint *addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
#if 0
|
||||
int retval;
|
||||
|
|
|
|||
|
|
@ -42,8 +42,7 @@ extern unsigned long search_exception_table(unsigned long);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -63,7 +62,7 @@ print_backtrace(unsigned long *sp)
|
|||
putc ('\n');
|
||||
}
|
||||
|
||||
void show_regs(struct pt_regs * regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -89,8 +88,7 @@ void show_regs(struct pt_regs * regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
|
|
@ -114,8 +112,7 @@ void dump_pci (void)
|
|||
}
|
||||
#endif
|
||||
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
|
||||
|
|
@ -174,8 +171,7 @@ MachineCheckException(struct pt_regs *regs)
|
|||
panic("machine check");
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -186,8 +182,7 @@ AlignmentException(struct pt_regs *regs)
|
|||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -198,8 +193,7 @@ ProgramCheckException(struct pt_regs *regs)
|
|||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
SoftEmuException(struct pt_regs *regs)
|
||||
void SoftEmuException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -211,8 +205,7 @@ SoftEmuException(struct pt_regs *regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -227,8 +220,7 @@ UnknownException(struct pt_regs *regs)
|
|||
extern void do_bedbug_breakpoint(struct pt_regs *);
|
||||
#endif
|
||||
|
||||
void
|
||||
DebugException(struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
printf("Debugger trap at @ %lx\n", regs->nip );
|
||||
show_regs(regs);
|
||||
|
|
@ -240,8 +232,7 @@ DebugException(struct pt_regs *regs)
|
|||
/* Probe an address by reading. If not present, return -1, otherwise
|
||||
* return 0.
|
||||
*/
|
||||
int
|
||||
addr_probe(uint *addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
#if 0
|
||||
int retval;
|
||||
|
|
|
|||
|
|
@ -82,8 +82,7 @@ extern void do_bedbug_breakpoint(struct pt_regs *);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -103,7 +102,7 @@ print_backtrace(unsigned long *sp)
|
|||
printf("\n");
|
||||
}
|
||||
|
||||
void show_regs(struct pt_regs * regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -131,24 +130,21 @@ void show_regs(struct pt_regs * regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
|
||||
}
|
||||
|
||||
void
|
||||
CritcalInputException(struct pt_regs *regs)
|
||||
void CritcalInputException(struct pt_regs *regs)
|
||||
{
|
||||
panic("Critical Input Exception");
|
||||
}
|
||||
|
||||
int machinecheck_count = 0;
|
||||
int machinecheck_error = 0;
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
unsigned int mcsr, mcsrr0, mcsrr1, mcar;
|
||||
|
|
@ -220,8 +216,7 @@ MachineCheckException(struct pt_regs *regs)
|
|||
}
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -233,8 +228,7 @@ AlignmentException(struct pt_regs *regs)
|
|||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
long esr_val;
|
||||
|
||||
|
|
@ -257,8 +251,7 @@ ProgramCheckException(struct pt_regs *regs)
|
|||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
PITException(struct pt_regs *regs)
|
||||
void PITException(struct pt_regs *regs)
|
||||
{
|
||||
/*
|
||||
* Reset PIT interrupt
|
||||
|
|
@ -271,9 +264,7 @@ PITException(struct pt_regs *regs)
|
|||
timer_interrupt(NULL);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -285,8 +276,7 @@ UnknownException(struct pt_regs *regs)
|
|||
_exception(0, regs);
|
||||
}
|
||||
|
||||
void
|
||||
ExtIntException(struct pt_regs *regs)
|
||||
void ExtIntException(struct pt_regs *regs)
|
||||
{
|
||||
volatile ccsr_pic_t *pic = (void *)(CONFIG_SYS_MPC8xxx_PIC_ADDR);
|
||||
|
||||
|
|
@ -305,8 +295,7 @@ ExtIntException(struct pt_regs *regs)
|
|||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
}
|
||||
|
||||
void
|
||||
DebugException(struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
printf("Debugger trap at @ %lx\n", regs->nip );
|
||||
show_regs(regs);
|
||||
|
|
@ -318,8 +307,7 @@ DebugException(struct pt_regs *regs)
|
|||
/* Probe an address by reading. If not present, return -1, otherwise
|
||||
* return 0.
|
||||
*/
|
||||
int
|
||||
addr_probe(uint *addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -52,8 +52,7 @@ extern ulong get_effective_memsize(void);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -74,8 +73,7 @@ print_backtrace(unsigned long *sp)
|
|||
printf("\n");
|
||||
}
|
||||
|
||||
void
|
||||
show_regs(struct pt_regs *regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -103,16 +101,14 @@ show_regs(struct pt_regs *regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Exception in kernel pc %lx signal %d", regs->nip, signr);
|
||||
}
|
||||
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
|
||||
|
|
@ -158,8 +154,7 @@ MachineCheckException(struct pt_regs *regs)
|
|||
panic("machine check");
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
|
||||
|
|
@ -170,8 +165,7 @@ AlignmentException(struct pt_regs *regs)
|
|||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
|
||||
int i, j;
|
||||
|
|
@ -196,8 +190,7 @@ ProgramCheckException(struct pt_regs *regs)
|
|||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
SoftEmuException(struct pt_regs *regs)
|
||||
void SoftEmuException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
|
||||
|
|
@ -208,8 +201,7 @@ SoftEmuException(struct pt_regs *regs)
|
|||
panic("Software Emulation Exception");
|
||||
}
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
|
||||
|
|
@ -226,8 +218,7 @@ UnknownException(struct pt_regs *regs)
|
|||
* If not present, return -1,
|
||||
* otherwise return 0.
|
||||
*/
|
||||
int
|
||||
addr_probe(uint *addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -52,8 +52,7 @@ extern unsigned long search_exception_table(unsigned long);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -73,7 +72,7 @@ print_backtrace(unsigned long *sp)
|
|||
printf("\n");
|
||||
}
|
||||
|
||||
void show_regs(struct pt_regs * regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -101,16 +100,14 @@ void show_regs(struct pt_regs * regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Exception in kernel pc %lx signal %d",regs->nip,signr);
|
||||
}
|
||||
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup;
|
||||
|
||||
|
|
@ -153,8 +150,7 @@ MachineCheckException(struct pt_regs *regs)
|
|||
panic("machine check");
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -165,8 +161,7 @@ AlignmentException(struct pt_regs *regs)
|
|||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -177,8 +172,7 @@ ProgramCheckException(struct pt_regs *regs)
|
|||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
SoftEmuException(struct pt_regs *regs)
|
||||
void SoftEmuException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -190,8 +184,7 @@ SoftEmuException(struct pt_regs *regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -202,8 +195,7 @@ UnknownException(struct pt_regs *regs)
|
|||
_exception(0, regs);
|
||||
}
|
||||
|
||||
void
|
||||
DebugException(struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
printf("Debugger trap at @ %lx\n", regs->nip );
|
||||
show_regs(regs);
|
||||
|
|
@ -215,8 +207,7 @@ DebugException(struct pt_regs *regs)
|
|||
/* Probe an address by reading. If not present, return -1, otherwise
|
||||
* return 0.
|
||||
*/
|
||||
int
|
||||
addr_probe(uint *addr)
|
||||
int addr_probe(uint *addr)
|
||||
{
|
||||
#if 0
|
||||
int retval;
|
||||
|
|
|
|||
|
|
@ -74,8 +74,7 @@ extern void do_bedbug_breakpoint(struct pt_regs *);
|
|||
* Trap & Exception support
|
||||
*/
|
||||
|
||||
void
|
||||
print_backtrace(unsigned long *sp)
|
||||
static void print_backtrace(unsigned long *sp)
|
||||
{
|
||||
int cnt = 0;
|
||||
unsigned long i;
|
||||
|
|
@ -95,7 +94,7 @@ print_backtrace(unsigned long *sp)
|
|||
printf("\n");
|
||||
}
|
||||
|
||||
void show_regs(struct pt_regs * regs)
|
||||
void show_regs(struct pt_regs *regs)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
@ -121,16 +120,14 @@ void show_regs(struct pt_regs * regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
_exception(int signr, struct pt_regs *regs)
|
||||
static void _exception(int signr, struct pt_regs *regs)
|
||||
{
|
||||
show_regs(regs);
|
||||
print_backtrace((unsigned long *)regs->gpr[1]);
|
||||
panic("Exception");
|
||||
}
|
||||
|
||||
void
|
||||
MachineCheckException(struct pt_regs *regs)
|
||||
void MachineCheckException(struct pt_regs *regs)
|
||||
{
|
||||
unsigned long fixup, val;
|
||||
#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
|
||||
|
|
@ -312,8 +309,7 @@ MachineCheckException(struct pt_regs *regs)
|
|||
panic("machine check");
|
||||
}
|
||||
|
||||
void
|
||||
AlignmentException(struct pt_regs *regs)
|
||||
void AlignmentException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -325,8 +321,7 @@ AlignmentException(struct pt_regs *regs)
|
|||
panic("Alignment Exception");
|
||||
}
|
||||
|
||||
void
|
||||
ProgramCheckException(struct pt_regs *regs)
|
||||
void ProgramCheckException(struct pt_regs *regs)
|
||||
{
|
||||
long esr_val;
|
||||
|
||||
|
|
@ -349,8 +344,7 @@ ProgramCheckException(struct pt_regs *regs)
|
|||
panic("Program Check Exception");
|
||||
}
|
||||
|
||||
void
|
||||
DecrementerPITException(struct pt_regs *regs)
|
||||
void DecrementerPITException(struct pt_regs *regs)
|
||||
{
|
||||
/*
|
||||
* Reset PIT interrupt
|
||||
|
|
@ -364,8 +358,7 @@ DecrementerPITException(struct pt_regs *regs)
|
|||
}
|
||||
|
||||
|
||||
void
|
||||
UnknownException(struct pt_regs *regs)
|
||||
void UnknownException(struct pt_regs *regs)
|
||||
{
|
||||
#if defined(CONFIG_CMD_KGDB)
|
||||
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
|
||||
|
|
@ -377,8 +370,7 @@ UnknownException(struct pt_regs *regs)
|
|||
_exception(0, regs);
|
||||
}
|
||||
|
||||
void
|
||||
DebugException(struct pt_regs *regs)
|
||||
void DebugException(struct pt_regs *regs)
|
||||
{
|
||||
printf("Debugger trap at @ %lx\n", regs->nip );
|
||||
show_regs(regs);
|
||||
|
|
|
|||
|
|
@ -163,7 +163,7 @@ static int init_baudrate(void)
|
|||
|
||||
/***********************************************************************/
|
||||
|
||||
void __board_add_ram_info(int use_default)
|
||||
static void __board_add_ram_info(int use_default)
|
||||
{
|
||||
/* please define platform specific board_add_ram_info() */
|
||||
}
|
||||
|
|
@ -171,7 +171,7 @@ void __board_add_ram_info(int use_default)
|
|||
void board_add_ram_info(int)
|
||||
__attribute__ ((weak, alias("__board_add_ram_info")));
|
||||
|
||||
int __board_flash_wp_on(void)
|
||||
static int __board_flash_wp_on(void)
|
||||
{
|
||||
/*
|
||||
* Most flashes can't be detected when write protection is enabled,
|
||||
|
|
@ -184,7 +184,7 @@ int __board_flash_wp_on(void)
|
|||
int board_flash_wp_on(void)
|
||||
__attribute__ ((weak, alias("__board_flash_wp_on")));
|
||||
|
||||
void __cpu_secondary_init_r(void)
|
||||
static void __cpu_secondary_init_r(void)
|
||||
{
|
||||
}
|
||||
|
||||
|
|
@ -262,7 +262,7 @@ static int init_func_watchdog_reset(void)
|
|||
* Initialization sequence
|
||||
*/
|
||||
|
||||
init_fnc_t *init_sequence[] = {
|
||||
static init_fnc_t *init_sequence[] = {
|
||||
#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
|
||||
probecpu,
|
||||
#endif
|
||||
|
|
@ -345,7 +345,7 @@ ulong get_effective_memsize(void)
|
|||
#endif
|
||||
}
|
||||
|
||||
int __fixup_cpu(void)
|
||||
static int __fixup_cpu(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -402,7 +402,7 @@ void board_init_f(ulong bootflag)
|
|||
|
||||
#ifdef CONFIG_POST
|
||||
post_bootmode_init();
|
||||
post_run(NULL, POST_ROM | post_bootmode_get(0));
|
||||
post_run(NULL, POST_ROM | post_bootmode_get(NULL));
|
||||
#endif
|
||||
|
||||
WATCHDOG_RESET();
|
||||
|
|
|
|||
Loading…
Reference in New Issue