blob: 244f7fd15eba3d0350796de67c834becab2386ea [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2007 Michal Simek
* (C) Copyright 2004 Atmark Techno, Inc.
*
* Michal SIMEK <monstr@monstr.eu>
* Yasushi SHOJI <yashi@atmark-techno.com>
*/
#include <log.h>
#include <vsprintf.h>
#include <asm/asm.h>
void enable_interrupts(void)
{
debug("Enable interrupts for the whole CPU\n");
MSRSET(0x2);
}
int disable_interrupts(void)
{
unsigned int msr;
MFS(msr, rmsr);
MSRCLR(0x2);
return (msr & 0x2) != 0;
}
int interrupt_init(void)
{
return 0;
}
void interrupt_handler(void)
{
panic("Interrupt occurred\n");
}