X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=tools%2Fenv%2Ffw_env.h;h=62082937907e0a183a5f7d7d999c65a84ebafb59;hb=1a4596601fd395f3afb8f82f3f840c5e00bdd57a;hp=2cc77246e8dec64baf297f66559fdc9fb9a1c7d5;hpb=d791b1dc3e64a6a6317293245d884589bc5c6277;p=platform%2Fkernel%2Fu-boot.git

diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h
index 2cc7724..6208293 100644
--- a/tools/env/fw_env.h
+++ b/tools/env/fw_env.h
@@ -1,54 +1,63 @@
 /*
- * (C) Copyright 2002
+ * (C) Copyright 2002-2008
  * Wolfgang Denk, DENX Software Engineering, wd@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
+ * SPDX-License-Identifier:	GPL-2.0+ 
  */
 
-/* 
- * To build the utility with the run-time configuration 
- * uncomment the next line.
- * See included "fw_env.config" sample file (TRAB board)
+/* Pull in the current config to define the default environment */
+#ifndef __ASSEMBLY__
+#define __ASSEMBLY__ /* get only #defines from config.h */
+#include <config.h>
+#undef	__ASSEMBLY__
+#else
+#include <config.h>
+#endif
+
+/*
+ * To build the utility with the static configuration
+ * comment out the next line.
+ * See included "fw_env.config" sample file
  * for notes on configuration.
  */
 #define CONFIG_FILE     "/etc/fw_env.config"
 
+#ifndef CONFIG_FILE
 #define HAVE_REDUND /* For systems with 2 env sectors */
 #define DEVICE1_NAME      "/dev/mtd1"
 #define DEVICE2_NAME      "/dev/mtd2"
 #define DEVICE1_OFFSET    0x0000
 #define ENV1_SIZE         0x4000
 #define DEVICE1_ESIZE     0x4000
+#define DEVICE1_ENVSECTORS     2
 #define DEVICE2_OFFSET    0x0000
 #define ENV2_SIZE         0x4000
 #define DEVICE2_ESIZE     0x4000
+#define DEVICE2_ENVSECTORS     2
+#endif
 
+#ifndef CONFIG_BAUDRATE
 #define CONFIG_BAUDRATE		115200
+#endif
+
+#ifndef CONFIG_BOOTDELAY
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
+#endif
+
+#ifndef CONFIG_BOOTCOMMAND
 #define CONFIG_BOOTCOMMAND							\
-	"bootp; " 								\
-	"setenv bootargs root=/dev/nfs nfsroot=$(serverip):$(rootpath) " 	\
-	"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off; " 	\
+	"bootp; "								\
+	"setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} "	\
+	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; "	\
 	"bootm"
+#endif
 
-extern		void  fw_printenv(int argc, char *argv[]);
-extern unsigned char *fw_getenv  (unsigned char *name);
-extern		int   fw_setenv  (int argc, char *argv[]);
+extern int   fw_printenv(int argc, char *argv[]);
+extern char *fw_getenv  (char *name);
+extern int fw_setenv  (int argc, char *argv[]);
+extern int fw_parse_script(char *fname);
+extern int fw_env_open(void);
+extern int fw_env_write(char *name, char *value);
+extern int fw_env_close(void);
 
 extern unsigned	long  crc32	 (unsigned long, const unsigned char *, unsigned);