sysrq_32.c 1.1 KB

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  1. /*
  2. * Copyright (C) 2001 - 2003 Jeff Dike (jdike@addtoit.com)
  3. * Licensed under the GPL
  4. */
  5. #include <linux/kernel.h>
  6. #include <linux/smp.h>
  7. #include <linux/sched.h>
  8. #include <linux/kallsyms.h>
  9. #include <asm/ptrace.h>
  10. #include <asm/sysrq.h>
  11. /* This is declared by <linux/sched.h> */
  12. void show_regs(struct pt_regs *regs)
  13. {
  14. printk("\n");
  15. printk("EIP: %04lx:[<%08lx>] CPU: %d %s",
  16. 0xffff & PT_REGS_CS(regs), PT_REGS_IP(regs),
  17. smp_processor_id(), print_tainted());
  18. if (PT_REGS_CS(regs) & 3)
  19. printk(" ESP: %04lx:%08lx", 0xffff & PT_REGS_SS(regs),
  20. PT_REGS_SP(regs));
  21. printk(" EFLAGS: %08lx\n %s\n", PT_REGS_EFLAGS(regs),
  22. print_tainted());
  23. printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n",
  24. PT_REGS_AX(regs), PT_REGS_BX(regs),
  25. PT_REGS_CX(regs), PT_REGS_DX(regs));
  26. printk("ESI: %08lx EDI: %08lx EBP: %08lx",
  27. PT_REGS_SI(regs), PT_REGS_DI(regs), PT_REGS_BP(regs));
  28. printk(" DS: %04lx ES: %04lx\n",
  29. 0xffff & PT_REGS_DS(regs),
  30. 0xffff & PT_REGS_ES(regs));
  31. }