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cleanup macros

This commit is contained in:
ahoka 2012-01-16 12:17:55 +00:00
parent cabfe37a13
commit fd29905a07
1 changed files with 5 additions and 14 deletions
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19
sys/ufs/chfs/chfs_wbuf.c
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@ -1,4 +1,4 @@
/* $NetBSD: chfs_wbuf.c,v 1.2 2011/11/24 20:50:33 agc Exp $ */
/* $NetBSD: chfs_wbuf.c,v 1.3 2012/01/16 12:17:55 ahoka Exp $ */
/*-
* Copyright (c) 2010 Department of Software Engineering,
@ -35,28 +35,19 @@
#include <dev/flash/flash.h>
#include <sys/uio.h>
#include "chfs.h"
//#include </root/xipffs/netbsd.chfs/chfs.h>
#define DBG_WBUF 1
#define DBG_WBUF 1 /* XXX unused, but should be */
#define PAD(x) (((x)+3)&~3)
#define EB_ADDRESS(x) ( ((unsigned long)(x) / chmp->chm_ebh->eb_size) * chmp->chm_ebh->eb_size )
#define EB_ADDRESS(x) ( rounddown((x), chmp->chm_ebh->eb_size) )
#define PAGE_DIV(x) ( ((unsigned long)(x) / (unsigned long)(chmp->chm_wbuf_pagesize)) * (unsigned long)(chmp->chm_wbuf_pagesize) )
#define PAGE_MOD(x) ( (unsigned long)(x) % (unsigned long)(chmp->chm_wbuf_pagesize) )
/*
// test functions
int wbuf_test(void);
void wbuf_test_erase_flash(struct chfs_mount*);
void wbuf_test_callback(struct erase_instruction*);
*/
#define PAGE_DIV(x) ( rounddown((x), chmp->chm_wbuf_pagesize) )
#define PAGE_MOD(x) ( (x) % (chmp->chm_wbuf_pagesize) )
#define NOPAD 0
#define SETPAD 1
/**
* chfs_flush_wbuf - write wbuf to the flash
* @chmp: super block info