/* | |
* include/asm-powerpc/irqflags.h | |
* | |
* IRQ flags handling | |
* | |
* This file gets included from lowlevel asm headers too, to provide | |
* wrapped versions of the local_irq_*() APIs, based on the | |
* raw_local_irq_*() macros from the lowlevel headers. | |
*/ | |
#ifndef _ASM_IRQFLAGS_H | |
#define _ASM_IRQFLAGS_H | |
/* | |
* Get definitions for raw_local_save_flags(x), etc. | |
*/ | |
#include <asm-powerpc/hw_irq.h> | |
/* | |
* Do the CPU's IRQ-state tracing from assembly code. We call a | |
* C function, so save all the C-clobbered registers: | |
*/ | |
#ifdef CONFIG_TRACE_IRQFLAGS | |
#error No support on PowerPC yet for CONFIG_TRACE_IRQFLAGS | |
#else | |
# define TRACE_IRQS_ON | |
# define TRACE_IRQS_OFF | |
#endif | |
#endif |