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e856bdcfb4
We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
not completed. Finish this work by the tool.
During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
than those of "#ifdef CONFIG_SYS_NO_FLASH". Flipping the logic will
make the code more readable. Besides, negative meaning symbols do
not fit in obj-$(CONFIG_...) style Makefiles.
This commit was created as follows:
[1] Edit "default n" to "default y" in the config entry in
common/Kconfig.
[2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"
[3] Rename the instances in defconfigs by the following:
find . -path './configs/*_defconfig' | xargs sed -i \
-e '/CONFIG_SYS_NO_FLASH=y/d' \
-e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'
[4] Change the conditionals by the following:
find . -name '*.[ch]' | xargs sed -i \
-e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
-e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
-e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
-e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'
[5] Modify the following manually
- Rename the rest of instances
- Remove the description from README
- Create the new Kconfig entry in drivers/mtd/Kconfig
- Remove the old Kconfig entry from common/Kconfig
- Remove the garbage comments from include/configs/*.h
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
95 lines
3 KiB
C
95 lines
3 KiB
C
/*
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* (C) Copyright 2008
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* Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@gmail.com
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* This work has been supported by: QTechnology http://qtec.com/
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*
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* (C) Copyright 2008
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* Georg Schardt <schardt@team-ctech.de>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __CONFIG_XLX_H
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#define __CONFIG_XLX_H
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/*
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#define DEBUG
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#define ET_DEBUG
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*/
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/*Mem Map*/
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#define CONFIG_SYS_SDRAM_BASE 0x0
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_MONITOR_LEN (192 * 1024)
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#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
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/*Cmd*/
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#define CONFIG_CMD_DIAG
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#define CONFIG_CMD_IRQ
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#define CONFIG_CMD_REGINFO
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#undef CONFIG_CMD_JFFS2
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#undef CONFIG_CMD_MTDPARTS
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#undef CONFIG_CMD_DTT
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#undef CONFIG_CMD_EEPROM
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/*Misc*/
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#define CONFIG_SYS_LONGHELP /* undef to save memory */
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#if defined(CONFIG_CMD_KGDB)
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#define CONFIG_SYS_CBSIZE 1024/* Console I/O Buffer Size */
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#else
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#define CONFIG_SYS_CBSIZE 256/* Console I/O Buffer Size */
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#endif
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\
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sizeof(CONFIG_SYS_PROMPT) + 16)
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#define CONFIG_SYS_MAXARGS 16
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/* max number of command args */
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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/* Boot Argument Buffer Size */
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#define CONFIG_SYS_MEMTEST_START 0x00400000
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/* memtest works on */
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#define CONFIG_SYS_MEMTEST_END 0x00C00000
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/* 4 ... 12 MB in DRAM */
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#define CONFIG_SYS_LOAD_ADDR 0x00400000
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/* default load address */
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#define CONFIG_SYS_EXTBDINFO 1
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/* Extended board_into (bd_t) */
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/* decrementer freq: 1 ms ticks */
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#define CONFIG_CMDLINE_EDITING /* add command line history */
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#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
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#define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */
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#define CONFIG_LOADS_ECHO /* echo on for serial download */
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#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
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#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
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/* Initial Memory map for Linux */
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/*Stack*/
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#define CONFIG_SYS_INIT_RAM_ADDR 0x800000/* Initial RAM address */
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#define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Size of used area in RAM */
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#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
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- GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
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/*Speed*/
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#define CONFIG_SYS_CLK_FREQ XPAR_CORE_CLOCK_FREQ_HZ
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/*Flash*/
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#ifdef XPAR_FLASH_MEM0_BASEADDR
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#define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR
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#define CONFIG_SYS_FLASH_CFI 1
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#define CONFIG_FLASH_CFI_DRIVER 1
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#define CONFIG_SYS_FLASH_EMPTY_INFO 1
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_FLASH_PROTECTION
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#define CONFIG_CMD_JFFS2
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#define CONFIG_CMD_MTDPARTS
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#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
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#define CONFIG_FLASH_CFI_MTD
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#else
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#define CONFIG_ENV_IS_NOWHERE
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#endif
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#define CONFIG_BAUDRATE 115200
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/* The following table includes the supported baudrates */
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# define CONFIG_SYS_BAUDRATE_TABLE \
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{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
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#endif /* __CONFIG_H */
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