#ifndef _IEEE1394_TYPES_H #define _IEEE1394_TYPES_H #include <linux/kernel.h> #include <linux/string.h> #include <linux/types.h> #include <asm/byteorder.h> typedef u32 quadlet_t; typedef u64 octlet_t; typedef u16 nodeid_t; typedef u8 byte_t; typedef u64 nodeaddr_t; typedef u16 arm_length_t; #define BUS_MASK 0xffc0 #define BUS_SHIFT 6 #define NODE_MASK 0x003f #define LOCAL_BUS 0xffc0 #define ALL_NODES 0x003f #define NODEID_TO_BUS(nodeid) ((nodeid & BUS_MASK) >> BUS_SHIFT) #define NODEID_TO_NODE(nodeid) (nodeid & NODE_MASK) /* Can be used to consistently print a node/bus ID. */ #define NODE_BUS_FMT "%d-%02d:%04d" #define NODE_BUS_ARGS(__host, __nodeid) \ __host->id, NODEID_TO_NODE(__nodeid), NODEID_TO_BUS(__nodeid) #define HPSB_PRINT(level, fmt, args...) \ printk(level "ieee1394: " fmt "\n" , ## args) #define HPSB_DEBUG(fmt, args...) HPSB_PRINT(KERN_DEBUG, fmt , ## args) #define HPSB_INFO(fmt, args...) HPSB_PRINT(KERN_INFO, fmt , ## args) #define HPSB_NOTICE(fmt, args...) HPSB_PRINT(KERN_NOTICE, fmt , ## args) #define HPSB_WARN(fmt, args...) HPSB_PRINT(KERN_WARNING, fmt , ## args) #define HPSB_ERR(fmt, args...) HPSB_PRINT(KERN_ERR, fmt , ## args) #ifdef CONFIG_IEEE1394_VERBOSEDEBUG #define HPSB_VERBOSE(fmt, args...) HPSB_PRINT(KERN_DEBUG, fmt , ## args) #define HPSB_DEBUG_TLABELS #else #define HPSB_VERBOSE(fmt, args...) do {} while (0) #endif #ifdef __BIG_ENDIAN static inline void *memcpy_le32(u32 *dest, const u32 *__src, size_t count) { void *tmp = dest; u32 *src = (u32 *)__src; count /= 4; while (count--) *dest++ = swab32p(src++); return tmp; } #else static __inline__ void *memcpy_le32(u32 *dest, const u32 *src, size_t count) { return memcpy(dest, src, count); } #endif /* __BIG_ENDIAN */ #endif /* _IEEE1394_TYPES_H */