[oe-commits] Ulf Samuelsson : Add possibility to have comments in u-boot scripts

[git version control]

Module: openembedded.git
Branch: ulf/linux-2.6.30.2
Commit: 1f28a3690e2c3b9a9c25904e6910f300a97a86f5
URL:    http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=1f28a3690e2c3b9a9c25904e6910f300a97a86f5

Author: Ulf Samuelsson <ulf.samuelsson at atmel.com>
Date:   Sat Aug 22 16:29:46 2009 +0200

Add possibility to have comments in u-boot scripts

---

 .../u-boot-2009.08-rc2-020-comment.patch           |   69 ++++++++++++++++++++
 1 files changed, 69 insertions(+), 0 deletions(-)

diff --git a/recipes/u-boot/u-boot-2009.08-rc2/u-boot-2009.08-rc2-020-comment.patch b/recipes/u-boot/u-boot-2009.08-rc2/u-boot-2009.08-rc2-020-comment.patch
new file mode 100644
index 0000000..9b8d09c
--- /dev/null
+++ b/recipes/u-boot/u-boot-2009.08-rc2/u-boot-2009.08-rc2-020-comment.patch
@@ -0,0 +1,69 @@
+diff -urN u-boot-2009.08-rc2-0rig/common/comment.c u-boot-2009.08-rc2/common/comment.c
+--- u-boot-2009.08-rc2-0rig/common/comment.c	1970-01-01 01:00:00.000000000 +0100
++++ u-boot-2009.08-rc2/common/comment.c	2009-08-22 09:22:23.000000000 +0200
+@@ -0,0 +1,54 @@
++/*
++ * (C) Copyright 2000
++ * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
++ *
++ * See file CREDITS for list of people who contributed to this
++ * project.
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License as
++ * published by the Free Software Foundation; either version 2 of
++ * the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++/*
++ * Boot support
++ */
++#include <common.h>
++#include <command.h>
++
++
++/* 
++ * This allows you to have comments starting with "#" in
++ * a file downloaded to U-Boot.
++ * If this is not implemented, then if your file
++ * has a comment, then U-Boot will write an error message.
++ * While the error message is sent out, u-boot will not
++ * listen to incoming data over the UART, and if the linedelay
++ * is not set high enough, then you will miss characters.
++ * If the linedelay is high enough, then the download will be
++ * longer
++ */
++int do_comment (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
++{
++	int	i;
++	/* Ignore, but no error message is printed */
++	return 0;
++}
++
++U_BOOT_CMD(
++	#,	1,	1,	do_comment,
++	"#\t- comment\n",
++	"\n"
++);
++
+diff -urN u-boot-2009.08-rc2-0rig/common/Makefile u-boot-2009.08-rc2/common/Makefile
+--- u-boot-2009.08-rc2-0rig/common/Makefile	2009-08-22 09:16:27.000000000 +0200
++++ u-boot-2009.08-rc2/common/Makefile	2009-08-22 09:23:53.000000000 +0200
+@@ -49,6 +49,7 @@
+ 
+ # environment
+ COBJS-y += env_common.o
++COBJS-y += comment.o
+ COBJS-$(CONFIG_ENV_IS_IN_DATAFLASH) += env_dataflash.o
+ COBJS-$(CONFIG_ENV_IS_IN_EEPROM) += env_eeprom.o
+ COBJS-$(CONFIG_ENV_IS_EMBEDDED) += env_embedded.o