b3461034d7
Copy (and adapt) to UML the stack code dumper used in i386 when CONFIG_FRAME_POINTER is enabled. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
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* Copyright 2003 PathScale, Inc.
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*
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* Licensed under the GPL
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*/
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#include "linux/kernel.h"
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#include "linux/utsname.h"
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#include "linux/module.h"
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#include "asm/current.h"
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#include "asm/ptrace.h"
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#include "sysrq.h"
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void __show_regs(struct pt_regs * regs)
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{
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printk("\n");
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print_modules();
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printk("Pid: %d, comm: %.20s %s %s\n",
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current->pid, current->comm, print_tainted(), system_utsname.release);
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printk("RIP: %04lx:[<%016lx>] ", PT_REGS_CS(regs) & 0xffff,
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PT_REGS_RIP(regs));
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printk("\nRSP: %016lx EFLAGS: %08lx\n", PT_REGS_RSP(regs),
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PT_REGS_EFLAGS(regs));
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printk("RAX: %016lx RBX: %016lx RCX: %016lx\n",
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PT_REGS_RAX(regs), PT_REGS_RBX(regs), PT_REGS_RCX(regs));
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printk("RDX: %016lx RSI: %016lx RDI: %016lx\n",
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PT_REGS_RDX(regs), PT_REGS_RSI(regs), PT_REGS_RDI(regs));
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printk("RBP: %016lx R08: %016lx R09: %016lx\n",
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PT_REGS_RBP(regs), PT_REGS_R8(regs), PT_REGS_R9(regs));
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printk("R10: %016lx R11: %016lx R12: %016lx\n",
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PT_REGS_R10(regs), PT_REGS_R11(regs), PT_REGS_R12(regs));
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printk("R13: %016lx R14: %016lx R15: %016lx\n",
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PT_REGS_R13(regs), PT_REGS_R14(regs), PT_REGS_R15(regs));
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}
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void show_regs(struct pt_regs *regs)
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{
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__show_regs(regs);
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show_trace(current, (unsigned long *) ®s);
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}
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