#include <serial.h>
#include <linux/stddef.h>
#include <asm/byteorder.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#include <net.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
-#if !defined(CFG_ENV_IS_IN_NVRAM) && \
- !defined(CFG_ENV_IS_IN_EEPROM) && \
- !defined(CFG_ENV_IS_IN_FLASH) && \
- !defined(CFG_ENV_IS_IN_DATAFLASH) && \
- !defined(CFG_ENV_IS_IN_NAND) && \
- !defined(CFG_ENV_IS_NOWHERE)
-# error Define one of CFG_ENV_IS_IN_{NVRAM|EEPROM|FLASH|DATAFLASH|NOWHERE}
+#if !defined(CONFIG_ENV_IS_IN_NVRAM) && \
+ !defined(CONFIG_ENV_IS_IN_EEPROM) && \
+ !defined(CONFIG_ENV_IS_IN_FLASH) && \
+ !defined(CONFIG_ENV_IS_IN_DATAFLASH) && \
+ !defined(CONFIG_ENV_IS_IN_NAND) && \
+ !defined(CONFIG_ENV_IS_IN_ONENAND) && \
+ !defined(CONFIG_ENV_IS_IN_SPI_FLASH) && \
+ !defined(CONFIG_ENV_IS_NOWHERE)
+# error Define one of CONFIG_ENV_IS_IN_{NVRAM|EEPROM|FLASH|DATAFLASH|ONENAND|SPI_FLASH|NOWHERE}
#endif
#define XMK_STR(x) #x
/************************************************************************
************************************************************************/
-/* Function that returns a character from the environment */
-extern uchar (*env_get_char)(int);
-
-/* Function that returns a pointer to a value from the environment */
-/* (Only memory version supported / needed). */
-extern uchar *env_get_addr(int);
-
-/* Function that updates CRC of the enironment */
-extern void env_crc_update (void);
-
-/************************************************************************
-************************************************************************/
-
-static int envmatch (uchar *, int);
-
/*
* Table with supported baudrates (defined in config_xyz.h)
*/
}
}
- printf("\nEnvironment size: %d/%d bytes\n", i, ENV_SIZE);
+ printf("\nEnvironment size: %d/%ld bytes\n",
+ i, (ulong)ENV_SIZE);
return 0;
}
* Ethernet Address and serial# can be set only once,
* ver is readonly.
*/
- if ( (strcmp (name, "serial#") == 0) ||
+ if (
+#ifdef CONFIG_HAS_UID
+ /* Allow serial# forced overwrite with 0xdeaf4add flag */
+ ((strcmp (name, "serial#") == 0) && (flag != 0xdeaf4add)) ||
+#else
+ (strcmp (name, "serial#") == 0) ||
+#endif
((strcmp (name, "ethaddr") == 0)
#if defined(CONFIG_OVERWRITE_ETHADDR_ONCE) && defined(CONFIG_ETHADDR)
&& (strcmp ((char *)env_get_addr(oldval),MK_STR(CONFIG_ETHADDR)) != 0)
load_addr = simple_strtoul(argv[2], NULL, 16);
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if (strcmp(argv[1],"bootfile") == 0) {
copy_filename (BootFile, argv[2], sizeof(BootFile));
return 0;
}
-#endif /* CFG_CMD_NET */
+#endif
#ifdef CONFIG_AMIGAONEG3SE
if (strcmp(argv[1], "vga_fg_color") == 0 ||
return 0;
}
-void setenv (char *varname, char *varvalue)
+int setenv (char *varname, char *varvalue)
{
char *argv[4] = { "setenv", varname, varvalue, NULL };
if (varvalue == NULL)
- _do_setenv (0, 2, argv);
+ return _do_setenv (0, 2, argv);
else
- _do_setenv (0, 3, argv);
+ return _do_setenv (0, 3, argv);
}
-int do_setenv ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+#ifdef CONFIG_HAS_UID
+void forceenv (char *varname, char *varvalue)
+{
+ char *argv[4] = { "forceenv", varname, varvalue, NULL };
+ _do_setenv (0xdeaf4add, 3, argv);
+}
+#endif
+
+int do_setenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
if (argc < 2) {
printf ("Usage:\n%s\n", cmdtp->usage);
* Prompt for environment variable
*/
-#if (CONFIG_COMMANDS & CFG_CMD_ASKENV)
+#if defined(CONFIG_CMD_ASKENV)
int do_askenv ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern char console_buffer[CFG_CBSIZE];
/* Continue calling setenv code */
return _do_setenv (flag, len, local_args);
}
-#endif /* CFG_CMD_ASKENV */
+#endif
/************************************************************************
* Look up variable from environment,
int val;
for (nxt=i; env_get_char(nxt) != '\0'; ++nxt) {
- if (nxt >= CFG_ENV_SIZE) {
+ if (nxt >= CONFIG_ENV_SIZE) {
return (NULL);
}
}
int val, n;
for (nxt=i; env_get_char(nxt) != '\0'; ++nxt) {
- if (nxt >= CFG_ENV_SIZE) {
+ if (nxt >= CONFIG_ENV_SIZE) {
return (-1);
}
}
return (-1);
}
-#if defined(CFG_ENV_IS_IN_NVRAM) || defined(CFG_ENV_IS_IN_EEPROM) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_FLASH)) == \
- (CFG_CMD_ENV|CFG_CMD_FLASH)) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_NAND)) == \
- (CFG_CMD_ENV|CFG_CMD_NAND))
+#if ((defined(CONFIG_ENV_IS_IN_NVRAM) || defined(CONFIG_ENV_IS_IN_EEPROM) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND)) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_ONENAND))) \
+ && !defined(CONFIG_ENV_IS_NOWHERE))
int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern char * env_name_spec;
return (saveenv() ? 1 : 0);
}
-
#endif
* If the names match, return the index for the value2, else NULL.
*/
-static int
-envmatch (uchar *s1, int i2)
+int envmatch (uchar *s1, int i2)
{
while (*s1 == env_get_char(i2++))
" - delete environment variable 'name'\n"
);
-#if defined(CFG_ENV_IS_IN_NVRAM) || defined(CFG_ENV_IS_IN_EEPROM) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_FLASH)) == \
- (CFG_CMD_ENV|CFG_CMD_FLASH)) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_NAND)) == \
- (CFG_CMD_ENV|CFG_CMD_NAND))
+#if ((defined(CONFIG_ENV_IS_IN_NVRAM) || defined(CONFIG_ENV_IS_IN_EEPROM) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND)) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_ONENAND))) \
+ && !defined(CONFIG_ENV_IS_NOWHERE))
U_BOOT_CMD(
saveenv, 1, 0, do_saveenv,
"saveenv - save environment variables to persistent storage\n",
NULL
);
-#endif /* CFG_CMD_ENV */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_ASKENV)
+#if defined(CONFIG_CMD_ASKENV)
U_BOOT_CMD(
askenv, CFG_MAXARGS, 1, do_askenv,
" - display 'message' string and get environment variable 'name'"
"from stdin (max 'size' chars)\n"
);
-#endif /* CFG_CMD_ASKENV */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_RUN)
+#if defined(CONFIG_CMD_RUN)
int do_run (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
U_BOOT_CMD(
run, CFG_MAXARGS, 1, do_run,
"var [...]\n"
" - run the commands in the environment variable(s) 'var'\n"
);
-#endif /* CFG_CMD_RUN */
+#endif