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https://github.com/brain-hackers/u-boot-brain
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e090579d0a
This commit removes definitions of CONFIG_SYS_BARGSIZE defined to be equal to CONFIG_SYS_CBSIZE in numerous configuration files. We remove such definitions in two situations: - CONFIG_SYS_CBSIZE is otherwise not defined in the board configuration file, which means the default value of CONFIG_SYS_CBSIZE == 256 applies. In this case, the default value of CONFIG_SYS_BARGSIZE == 512 (common/image.c) is suitable, as it is larger. - CONFIG_SYS_CBSIZE is defined in the board configuration file, but to a value equal or less than 512. In this case, the default value of CONFIG_SYS_BARGSIZE == 512 (common.image.c) is suitable, as it is equal or larger. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Tom Rini <trini@konsulko.com>
54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
/*
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* bur_cfg_common.h
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*
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* common parts used over all B&R boards
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*
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* Copyright (C) 2016 Hannes Schmelzer <oe5hpm@oevsv.at> -
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* Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __BUR_CFG_COMMON_H__
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#define __BUR_CFG_COMMON_H__
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/* ------------------------------------------------------------------------- */
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#define BUR_COMMON_ENV \
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"usbscript=usb start && fatload usb 0 ${scradr} usbscript.img &&" \
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" source ${scradr}\0" \
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"brdefaultip=if test -r ${ipaddr}; then; else" \
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" setenv ipaddr 192.168.60.1; setenv serverip 192.168.60.254;" \
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" setenv gatewayip 192.168.60.254; setenv netmask 255.255.255.0; fi;\0" \
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"netconsole=echo switching to network console ...; " \
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"if dhcp; then; else run brdefaultip; fi; setenv ncip ${serverip}; " \
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"setcurs 1 9; lcdputs myip; setcurs 10 9; lcdputs ${ipaddr};" \
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"setcurs 1 10;lcdputs serverip; setcurs 10 10; lcdputs ${serverip};" \
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"setenv stdout nc;setenv stdin nc;setenv stderr nc\0"
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#define CONFIG_PREBOOT "run cfgscr; run brdefaultip"
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/* Network defines */
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#define CONFIG_BOOTP_DNS /* Configurable parts of CMD_DHCP */
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#define CONFIG_BOOTP_SEND_HOSTNAME
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#define CONFIG_BOOTP_GATEWAY
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#define CONFIG_BOOTP_SUBNETMASK
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#define CONFIG_NET_RETRY_COUNT 10
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/* Network console */
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#define CONFIG_NETCONSOLE 1
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#define CONFIG_BOOTP_MAY_FAIL /* if we don't have DHCP environment */
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#define CONFIG_ENV_OVERWRITE /* Overwrite ethaddr / serial# */
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/* As stated above, the following choices are optional. */
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_AUTO_COMPLETE
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#define CONFIG_CMDLINE_EDITING
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/* We set the max number of command args high to avoid HUSH bugs. */
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#define CONFIG_SYS_MAXARGS 64
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/* Console I/O Buffer Size */
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#define CONFIG_SYS_CBSIZE 512
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#endif /* __BUR_CFG_COMMON_H__ */
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