acrn-kernel/arch/um/sys-ppc/ptrace.c

29 lines
748 B
C

#include "linux/sched.h"
#include "asm/ptrace.h"
int putreg(struct task_struct *child, unsigned long regno,
unsigned long value)
{
child->thread.process_regs.regs[regno >> 2] = value;
return 0;
}
unsigned long getreg(struct task_struct *child, unsigned long regno)
{
unsigned long retval = ~0UL;
retval &= child->thread.process_regs.regs[regno >> 2];
return retval;
}
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/