mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-16 14:02:10 +00:00
4936f63cb7
Disabled on all platforms for now Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> [v1] Acked-by: Thomas Gleixner <tglx@linutronix.de>
40 lines
795 B
C
40 lines
795 B
C
#ifndef __M68K_HARDIRQ_H
|
|
#define __M68K_HARDIRQ_H
|
|
|
|
#include <linux/threads.h>
|
|
#include <linux/cache.h>
|
|
#include <asm/irq.h>
|
|
|
|
#define HARDIRQ_BITS 8
|
|
|
|
/*
|
|
* The hardirq mask has to be large enough to have
|
|
* space for potentially all IRQ sources in the system
|
|
* nesting on a single CPU:
|
|
*/
|
|
#if (1 << HARDIRQ_BITS) < NR_IRQS
|
|
# error HARDIRQ_BITS is too low!
|
|
#endif
|
|
|
|
#ifdef CONFIG_MMU
|
|
|
|
static inline void ack_bad_irq(unsigned int irq)
|
|
{
|
|
pr_crit("unexpected IRQ trap at vector %02x\n", irq);
|
|
}
|
|
|
|
/* entry.S is sensitive to the offsets of these fields */
|
|
typedef struct {
|
|
unsigned int __softirq_pending;
|
|
} ____cacheline_aligned irq_cpustat_t;
|
|
|
|
#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
|
|
|
|
#else
|
|
|
|
#include <asm-generic/hardirq.h>
|
|
|
|
#endif /* !CONFIG_MMU */
|
|
|
|
#endif
|