/* * 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