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https://github.com/brain-hackers/u-boot-brain
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25ddd1fb0a
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not being able to use "sizeof(struct global_data)" in assembler files. Recent experience has shown that manual synchronization is not reliable enough. This patch renames CONFIG_SYS_GBL_DATA_SIZE into GENERATED_GBL_DATA_SIZE which gets automatically generated by the asm-offsets tool. In the result, all definitions of this value can be deleted from the board config files. We have to make sure that all files that reference such data include the new <asm-offsets.h> file. No other changes have been done yet, but it is obvious that similar changes / simplifications can be done for other, related macro definitions as well. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Kumar Gala <galak@kernel.crashing.org>
107 lines
3.3 KiB
C
107 lines
3.3 KiB
C
/*
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* Configuation settings for the Hitachi Solution Engine 7750
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*
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* Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef __MS7750SE_H
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#define __MS7750SE_H
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#define CONFIG_SH 1
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#define CONFIG_SH4 1
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#define CONFIG_CPU_SH7750 1
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/* #define CONFIG_CPU_SH7751 1 */
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/* #define CONFIG_CPU_TYPE_R 1 */
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#define CONFIG_MS7750SE 1
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#define __LITTLE_ENDIAN__ 1
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/*
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* Command line configuration.
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*/
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/*#include <config_cmd_default.h>*/
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#define CONFIG_CMD_DFL
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#define CONFIG_CMD_FLASH
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#define CONFIG_CMD_SAVEENV
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#define CONFIG_SCIF_CONSOLE 1
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#define CONFIG_BAUDRATE 38400
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#define CONFIG_CONS_SCIF1 1
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#define BOARD_LATE_INIT 1
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#define CONFIG_BOOTDELAY -1
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#define CONFIG_BOOTARGS "console=ttySC0,38400"
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#define CONFIG_ENV_OVERWRITE 1
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/* SDRAM */
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#define CONFIG_SYS_SDRAM_BASE (0x8C000000)
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#define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_SYS_PROMPT "=> "
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#define CONFIG_SYS_CBSIZE 256
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#define CONFIG_SYS_PBSIZE 256
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_SYS_BARGSIZE 512
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/* List of legal baudrate settings for this board */
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#define CONFIG_SYS_BAUDRATE_TABLE { 115200, 57600, 38400, 19200, 9600 }
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#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000)
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/* NOR Flash */
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/* #define CONFIG_SYS_FLASH_BASE (0xA1000000)*/
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#define CONFIG_SYS_FLASH_BASE (0xA0000000)
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#define CONFIG_SYS_MAX_FLASH_BANKS (1) /* Max number of
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* Flash memory banks
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*/
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#define CONFIG_SYS_MAX_FLASH_SECT 142
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#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
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#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE) /* Address of u-boot image in Flash */
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#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
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#define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Size of DRAM reserved for malloc() use */
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#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
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#define CONFIG_SYS_RX_ETH_BUFFER (8)
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_FLASH_CFI_DRIVER
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#undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE
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#undef CONFIG_SYS_FLASH_QUIET_TEST
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#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
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#define CONFIG_ENV_IS_IN_FLASH
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#define CONFIG_ENV_SECT_SIZE 0x20000
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#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
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#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
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#define CONFIG_SYS_FLASH_ERASE_TOUT 120000
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#define CONFIG_SYS_FLASH_WRITE_TOUT 500
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/* Board Clock */
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#define CONFIG_SYS_CLK_FREQ 33333333
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#define CONFIG_SYS_TMU_CLK_DIV 4
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#define CONFIG_SYS_HZ 1000
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#endif /* __MS7750SE_H */
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