+++ /dev/null
-#Makefile for YAFFS as a module
-#
-# NB this is not yet suitable for putting into the kernel tree.
-# YAFFS: Yet another FFS. A NAND-flash specific file system.
-#
-# Copyright (C) 2002 Aleph One Ltd.
-# for Toby Churchill Ltd and Brightstar Engineering
-#
-# Created by Charles Manning <charles@aleph1.co.uk>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# $Id: Makefile,v 1.13 2004-10-20 20:12:43 charles Exp $
-#
-
-## Change or override KERNELDIR to your kernel
-## comment out USE_xxxx if you don't want these features.
-
-KERNELDIR = /opt/2.4.27/linux-2.4.27/
-
-## Change if you are using a cross-compiler
-MAKETOOLS =
-
-CC=$(MAKETOOLS)gcc
-LD=$(MAKETOOLS)ld
-
-# Configurations...
-# Comment out the stuff you don't want.
-#
-
-# CONFIG_YAFFS_RAM_ENABLED.
-# This adds the yaffsram file system support. Nice for testing on x86, but uses 2MB of RAM.
-# Don't enable for NAND-based targets.
-
-USE_RAM_FOR_TEST = -DCONFIG_YAFFS_RAM_ENABLED
-
-
-# CONFIG_YAFFS_MTD_ENABLED.
-# This adds the yaffs file system support for working with a NAND mtd.
-
-USE_MTD = -DCONFIG_YAFFS_MTD_ENABLED
-
-# CONFIG_YAFFS_USE_OLD_MTD
-# Enable this to use the old MTD stuff that did not have yaffs support.
-# You can use this to get around compilation problems, but the best
-# thing to do is to upgrade your MTD support. You will get better speed.
-
-#USE_OLD_MTD = -DCONFIG_YAFFS_USE_OLD_MTD
-
-# CONFIG_YAFFS_USE_NANDECC
-# This enables the ECC functions of the generic MTD-NAND driver.
-# This will not work if you are using the old mtd.
-#
-# NB UseNANDECC does not work at present with yaffsram.
-
-USE_NANDECC = -DCONFIG_YAFFS_USE_NANDECC
-
-# CONFIG_YAFFS_ECC_WRONG_ORDER
-# This makes yaffs_ecc.c use the same ecc byte order as
-# Steven Hill's nand_ecc.c. If not set, then you get the
-# same ecc byte order as SmartMedia.
-
-#USE_WRONGECC = -DCONFIG_YAFFS_ECC_WRONG_ORDER
-
-# CONFIG_YAFFS_USE_GENERIC_RW
-# Use generic_read/generic_write for reading/writing files. This enables the use of the Linux
-# file caching layer.
-#
-# If you disable this, then caching is disabled and file read/write is direct.
-
-USE_GENERIC_RW = -DCONFIG_YAFFS_USE_GENERIC_RW
-
-# CONFIG_YAFFS_USE_HEADER_FILE_SIZE
-# When the flash is scanned, two file sizes are constructed:
-# * The size taken from the object header for the file.
-# * The size figured out by scanning the data chunks.
-# If this option is enabled, then the object header size is used, otherwise the scanned size is used.
-# Suggest leaving this disabled.
-
-#USE_HEADER_FILE_SIZE = -DCONFIG_YAFFS_USE_HEADER_FILE_SIZE
-
-#CONFIG_YAFFS_DISABLE_CHUNK_ERASED_CHECK
-# Enabling this turns off the test that chunks are erased in flash before writing to them.
-# this is safe, since the write verification will fail.
-# Suggest enabling the test (ie. keep the following line commented) during development to help debug things.
-
-#IGNORE_CHUNK_ERASED = -DCONFIG_YAFFS_DISABLE_CHUNK_ERASED_CHECK
-
-#CONFIG_YAFFS_DISABLE_WRITE_VERIFY
-# I am severely reluctant to provide this config. Disabling the verification is not a good thing to do
-# since NAND writes can fail silently.
-# Disabling the write verification will cause your teeth to rot, rats to eat your corn and give you split ends.
-# You have been warned. ie. Don't uncomment the following line.
-
-#IGNORE_WRITE_VERIFY = -DCONFIG_YAFFS_DISBLE_WRITE_VERIFY
-
-#CONFIG_YAFFS_SHORT_NAMES_IN_RAM
-# If this config is set, then short names are stored with the yaffs_Object
-# This costs an extra 16 bytes of RAM per object, but makes look-ups faster.
-
-ENABLE_SHORT_NAMES_IN_RAM = -DCONFIG_SHORT_NAMES_IN_RAM
-
-# End of configuration options.
-
-YAFFS_CONFIGS = $(USE_RAM_FOR_TEST) $(USE_MTD) $(USE_GENERIC_RW) $(USE_HEADER_FILE_SIZE) $(IGNORE_CHUNK_ERASED) $(IGNORE_WRITE_VERIFY) \
- $(ENABLE_SHORT_NAMES_IN_RAM) $(USE_NANDECC) $(USE_OLD_MTD) $(USE_WRONGECC)
-
-
-CFLAGS = -D__KERNEL__ -DMODULE $(YAFFS_CONFIGS) -I $(KERNELDIR)/include -O2 -Wall
-
-
-OBJS = yaffs_fs.o yaffs_guts.o yaffs_ramem.o yaffs_mtdif.o yaffs_ecc.o
-
-
-all: yaffs.o
-
-$(OBJS): %.o: %.c Makefile
- $(CC) -c $(CFLAGS) $< -o $@
-
-yaffs.o: $(OBJS)
- $(LD) -r $(OBJS) -o $@
-
-clean:
- rm -f $(OBJS) core
projects / yaffs / .git / blobdiff