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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/arch/x86/um/sysrq_32.c
26424 views
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/*

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 * Copyright (C) 2001 - 2003 Jeff Dike ([email protected])

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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/smp.h>

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#include <linux/sched.h>

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#include <linux/sched/debug.h>

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#include <linux/kallsyms.h>

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#include <asm/ptrace.h>

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/* This is declared by <linux/sched.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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        printk("EIP: %04lx:[<%08lx>] CPU: %d %s", 

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	       0xffff & PT_REGS_CS(regs), PT_REGS_IP(regs),

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	       smp_processor_id(), print_tainted());

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        if (PT_REGS_CS(regs) & 3)

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                printk(" ESP: %04lx:%08lx", 0xffff & PT_REGS_SS(regs),

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		       PT_REGS_SP(regs));

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        printk(" EFLAGS: %08lx\n    %s\n", PT_REGS_EFLAGS(regs),

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	       print_tainted());

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        printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",

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               PT_REGS_AX(regs), PT_REGS_BX(regs), 

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	       PT_REGS_CX(regs), PT_REGS_DX(regs));

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        printk("ESI: %08lx EDI: %08lx EBP: %08lx",

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	       PT_REGS_SI(regs), PT_REGS_DI(regs), PT_REGS_BP(regs));

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        printk(" DS: %04lx ES: %04lx\n",

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	       0xffff & PT_REGS_DS(regs), 

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	       0xffff & PT_REGS_ES(regs));

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}

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