#include <console.h>
#include <env.h>
#include <env_internal.h>
+#include <log.h>
+#include <net.h>
#include <search.h>
#include <errno.h>
#include <malloc.h>
#include <mapmem.h>
+#include <linux/bitops.h>
#include <u-boot/crc.h>
#include <watchdog.h>
#include <linux/stddef.h>
return 0;
}
-static int do_env_print(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_env_print(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
int i;
int rcode = 0;
}
#ifdef CONFIG_CMD_GREPENV
-static int do_env_grep(cmd_tbl_t *cmdtp, int flag,
- int argc, char * const argv[])
+static int do_env_grep(struct cmd_tbl *cmdtp, int flag,
+ int argc, char *const argv[])
{
char *res = NULL;
int len, grep_how, grep_what;
* Set a new environment variable,
* or replace or delete an existing one.
*/
-static int _do_env_set(int flag, int argc, char * const argv[], int env_flag)
+static int _do_env_set(int flag, int argc, char *const argv[], int env_flag)
{
int i, len;
char *name, *value, *s;
int eth_env_get_enetaddr(const char *name, uint8_t *enetaddr)
{
- eth_parse_enetaddr(env_get(name), enetaddr);
+ string_to_enetaddr(env_get(name), enetaddr);
return is_valid_ethaddr(enetaddr);
}
}
#ifndef CONFIG_SPL_BUILD
-static int do_env_set(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_env_set(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
if (argc < 2)
return CMD_RET_USAGE;
* Prompt for environment variable
*/
#if defined(CONFIG_CMD_ASKENV)
-int do_env_ask(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_env_ask(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
char message[CONFIG_SYS_CBSIZE];
int i, len, pos, size;
/*
* Print the callbacks available and what they are bound to
*/
-int do_env_callback(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_env_callback(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
struct env_clbk_tbl *clbkp;
int i;
/*
* Print the flags available and what variables have flags
*/
-int do_env_flags(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+int do_env_flags(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
/* Print the available variable types */
printf("Available variable type flags (position %d):\n",
* Interactively edit an environment variable
*/
#if defined(CONFIG_CMD_EDITENV)
-static int do_env_edit(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_env_edit(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
char buffer[CONFIG_SYS_CBSIZE];
char *init_val;
#ifndef CONFIG_SPL_BUILD
#if defined(CONFIG_CMD_SAVEENV) && defined(ENV_IS_IN_DEVICE)
-static int do_env_save(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_env_save(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
return env_save() ? 1 : 0;
}
);
#if defined(CONFIG_CMD_ERASEENV)
-static int do_env_erase(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_env_erase(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
return env_erase() ? 1 : 0;
}
}
#ifndef CONFIG_SPL_BUILD
-static int do_env_default(cmd_tbl_t *cmdtp, int flag,
- int argc, char * const argv[])
+static int do_env_default(struct cmd_tbl *cmdtp, int flag,
+ int argc, char *const argv[])
{
int all = 0, env_flag = H_INTERACTIVE;
return cmd_usage(cmdtp);
}
-static int do_env_delete(cmd_tbl_t *cmdtp, int flag,
- int argc, char * const argv[])
+static int do_env_delete(struct cmd_tbl *cmdtp, int flag,
+ int argc, char *const argv[])
{
int env_flag = H_INTERACTIVE;
int ret = 0;
*
* => env import -d -t ${backup_addr}
*/
-static int do_env_export(cmd_tbl_t *cmdtp, int flag,
- int argc, char * const argv[])
+static int do_env_export(struct cmd_tbl *cmdtp, int flag,
+ int argc, char *const argv[])
{
char buf[32];
ulong addr;
* the environment at address 'addr'. Without arguments, the whole
* environment gets imported.
*/
-static int do_env_import(cmd_tbl_t *cmdtp, int flag,
- int argc, char * const argv[])
+static int do_env_import(struct cmd_tbl *cmdtp, int flag,
+ int argc, char *const argv[])
{
ulong addr;
char *cmd, *ptr;
* env info - display environment information
* env info [-d] - evaluate whether default environment is used
* env info [-p] - evaluate whether environment can be persisted
+ * Add [-q] - quiet mode, use only for command result, for test by example:
+ * test env info -p -d -q
*/
-static int do_env_info(cmd_tbl_t *cmdtp, int flag,
- int argc, char * const argv[])
+static int do_env_info(struct cmd_tbl *cmdtp, int flag,
+ int argc, char *const argv[])
{
int eval_flags = 0;
int eval_results = 0;
+ bool quiet = false;
+#if defined(CONFIG_CMD_SAVEENV) && defined(ENV_IS_IN_DEVICE)
+ enum env_location loc;
+#endif
/* display environment information */
if (argc <= 1)
case 'p':
eval_flags |= ENV_INFO_IS_PERSISTED;
break;
+ case 'q':
+ quiet = true;
+ break;
default:
return CMD_RET_USAGE;
}
/* evaluate whether default environment is used */
if (eval_flags & ENV_INFO_IS_DEFAULT) {
if (gd->flags & GD_FLG_ENV_DEFAULT) {
- printf("Default environment is used\n");
+ if (!quiet)
+ printf("Default environment is used\n");
eval_results |= ENV_INFO_IS_DEFAULT;
} else {
- printf("Environment was loaded from persistent storage\n");
+ if (!quiet)
+ printf("Environment was loaded from persistent storage\n");
}
}
/* evaluate whether environment can be persisted */
if (eval_flags & ENV_INFO_IS_PERSISTED) {
-#if defined(CONFIG_CMD_SAVEENV) && !defined(CONFIG_ENV_IS_NOWHERE)
- printf("Environment can be persisted\n");
- eval_results |= ENV_INFO_IS_PERSISTED;
+#if defined(CONFIG_CMD_SAVEENV) && defined(ENV_IS_IN_DEVICE)
+ loc = env_get_location(ENVOP_SAVE, gd->env_load_prio);
+ if (ENVL_NOWHERE != loc && ENVL_UNKNOWN != loc) {
+ if (!quiet)
+ printf("Environment can be persisted\n");
+ eval_results |= ENV_INFO_IS_PERSISTED;
+ } else {
+ if (!quiet)
+ printf("Environment cannot be persisted\n");
+ }
#else
- printf("Environment cannot be persisted\n");
+ if (!quiet)
+ printf("Environment cannot be persisted\n");
#endif
}
#endif
#if defined(CONFIG_CMD_ENV_EXISTS)
-static int do_env_exists(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
+static int do_env_exists(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[])
{
struct env_entry e, *ep;
/*
* New command line interface: "env" command with subcommands
*/
-static cmd_tbl_t cmd_env_sub[] = {
+static struct cmd_tbl cmd_env_sub[] = {
#if defined(CONFIG_CMD_ASKENV)
U_BOOT_CMD_MKENT(ask, CONFIG_SYS_MAXARGS, 1, do_env_ask, "", ""),
#endif
U_BOOT_CMD_MKENT(import, 5, 0, do_env_import, "", ""),
#endif
#if defined(CONFIG_CMD_NVEDIT_INFO)
- U_BOOT_CMD_MKENT(info, 2, 0, do_env_info, "", ""),
+ U_BOOT_CMD_MKENT(info, 3, 0, do_env_info, "", ""),
#endif
U_BOOT_CMD_MKENT(print, CONFIG_SYS_MAXARGS, 1, do_env_print, "", ""),
#if defined(CONFIG_CMD_RUN)
}
#endif
-static int do_env(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_env(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
- cmd_tbl_t *cp;
+ struct cmd_tbl *cp;
if (argc < 2)
return CMD_RET_USAGE;
#endif
#if defined(CONFIG_CMD_NVEDIT_INFO)
"env info - display environment information\n"
- "env info [-d] - whether default environment is used\n"
- "env info [-p] - whether environment can be persisted\n"
+ "env info [-d] [-p] [-q] - evaluate environment information\n"
+ " \"-d\": default environment is used\n"
+ " \"-p\": environment can be persisted\n"
+ " \"-q\": quiet output\n"
#endif
"env print [-a | name ...] - print environment\n"
#if defined(CONFIG_CMD_NVEDIT_EFI)
- "env print -e [-guid guid|-all][-n] [name ...] - print UEFI environment\n"
+ "env print -e [-guid guid] [-n] [name ...] - print UEFI environment\n"
#endif
#if defined(CONFIG_CMD_RUN)
"env run var [...] - run commands in an environment variable\n"
#endif
#endif
#if defined(CONFIG_CMD_NVEDIT_EFI)
- "env set -e [-nv][-bs][-rt][-a][-i addr,size][-v] name [arg ...]\n"
+ "env set -e [-nv][-bs][-rt][-at][-a][-i addr,size][-v] name [arg ...]\n"
" - set UEFI variable; unset if '-i' or 'arg' not specified\n"
#endif
"env set [-f] name [arg ...]\n";
"print environment variables",
"[-a]\n - print [all] values of all environment variables\n"
#if defined(CONFIG_CMD_NVEDIT_EFI)
- "printenv -e [-guid guid|-all][-n] [name ...]\n"
+ "printenv -e [-guid guid][-n] [name ...]\n"
" - print UEFI variable 'name' or all the variables\n"
+ " \"-guid\": GUID xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx\n"
" \"-n\": suppress dumping variable's value\n"
#endif
"printenv name ...\n"
setenv, CONFIG_SYS_MAXARGS, 0, do_env_set,
"set environment variables",
#if defined(CONFIG_CMD_NVEDIT_EFI)
- "-e [-guid guid][-nv][-bs][-rt][-a][-v]\n"
+ "-e [-guid guid][-nv][-bs][-rt][-at][-a][-v]\n"
" [-i addr,size name], or [name [value ...]]\n"
" - set UEFI variable 'name' to 'value' ...'\n"
- " \"-guid\": set vendor guid\n"
+ " \"-guid\": GUID xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx\n"
" \"-nv\": set non-volatile attribute\n"
" \"-bs\": set boot-service attribute\n"
" \"-rt\": set runtime attribute\n"
+ " \"-at\": set time-based authentication attribute\n"
" \"-a\": append-write\n"
" \"-i addr,size\": use <addr,size> as variable's value\n"
" \"-v\": verbose message\n"