Linux/Unix编程

开发平台：

Unix_Linux

machvec_init.h：源码内容

							#define __MACHVEC_HDR(n)		<asm/machvec_##n##.h>
#define __MACHVEC_EXPAND(n)		__MACHVEC_HDR(n)
#define MACHVEC_PLATFORM_HEADER		__MACHVEC_EXPAND(MACHVEC_PLATFORM_NAME)
#include <asm/machvec.h>
extern ia64_mv_send_ipi_t ia64_send_ipi;
extern ia64_mv_global_tlb_purge_t ia64_global_tlb_purge;
extern ia64_mv_irq_desc __ia64_irq_desc;
extern ia64_mv_irq_to_vector __ia64_irq_to_vector;
extern ia64_mv_local_vector_to_irq __ia64_local_vector_to_irq;
extern ia64_mv_inb_t __ia64_inb;
extern ia64_mv_inw_t __ia64_inw;
extern ia64_mv_inl_t __ia64_inl;
extern ia64_mv_outb_t __ia64_outb;
extern ia64_mv_outw_t __ia64_outw;
extern ia64_mv_outl_t __ia64_outl;
#define MACHVEC_HELPER(name)									
 struct ia64_machine_vector machvec_##name __attribute__ ((unused, __section__ (".machvec")))	
	= MACHVEC_INIT(name);
#define MACHVEC_DEFINE(name)	MACHVEC_HELPER(name)
MACHVEC_DEFINE(MACHVEC_PLATFORM_NAME)

						