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#ifndef _ASM_IRQ_H
#define _ASM_IRQ_H
#include <linux/hardirq.h>
#include <linux/types.h>
enum interruption_class {
EXTERNAL_INTERRUPT,
IO_INTERRUPT,
EXTINT_CLK,
EXTINT_EXC,
EXTINT_EMS,
EXTINT_TMR,
EXTINT_TLA,
EXTINT_PFL,
EXTINT_DSD,
EXTINT_VRT,
EXTINT_SCP,
EXTINT_IUC,
EXTINT_CMS,
EXTINT_CMC,
EXTINT_CMR,
IOINT_CIO,
IOINT_QAI,
IOINT_DAS,
IOINT_C15,
IOINT_C70,
IOINT_TAP,
IOINT_VMR,
IOINT_LCS,
IOINT_CLW,
IOINT_CTC,
IOINT_APB,
IOINT_ADM,
IOINT_CSC,
IOINT_PCI,
IOINT_MSI,
NMI_NMI,
NR_IRQS,
};
struct ext_code {
unsigned short subcode;
unsigned short code;
};
typedef void (*ext_int_handler_t)(struct ext_code, unsigned int, unsigned long);
int register_external_interrupt(u16 code, ext_int_handler_t handler);
int unregister_external_interrupt(u16 code, ext_int_handler_t handler);
void service_subclass_irq_register(void);
void service_subclass_irq_unregister(void);
void measurement_alert_subclass_register(void);
void measurement_alert_subclass_unregister(void);
#ifdef CONFIG_LOCKDEP
# define disable_irq_nosync_lockdep(irq) disable_irq_nosync(irq)
# define disable_irq_nosync_lockdep_irqsave(irq, flags) \
disable_irq_nosync(irq)
# define disable_irq_lockdep(irq) disable_irq(irq)
# define enable_irq_lockdep(irq) enable_irq(irq)
# define enable_irq_lockdep_irqrestore(irq, flags) \
enable_irq(irq)
#endif
#endif /* _ASM_IRQ_H */
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