From d655d20a5d465471244a607fc7e18eef8623eab9 Mon Sep 17 00:00:00 2001
From: Leo C.
Date: Fri, 28 Jun 2024 22:31:01 +0200
Subject: cpu commands

---
 avr/env.c        | 3 +--
 include/config.h | 3 +++
 include/env.h    | 1 +
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/avr/env.c b/avr/env.c
index 900f689..f167859 100644
--- a/avr/env.c
+++ b/avr/env.c
@@ -563,7 +563,7 @@ command_ret_t _do_env_set(uint_fast8_t flag UNUSED, int argc, char * const argv[
  * @param varvalue	Value to set it to
  * @return 0 if ok, 1 on error
  */
-static
+
 int setenv(const MEMX char *varname, const char *varvalue)
 {
 	int rc;
@@ -719,7 +719,6 @@ command_ret_t do_env_print(cmd_tbl_t *cmdtp UNUSED, uint_fast8_t flag UNUSED,
 	while (optind < argc) {
 		int len = env_print(argv[optind], mode);
 		if (len < 0) {
-			printf_P(PSTR("## Error: \"%s\" not defined\n"), argv[optind]);
 			rc = CMD_RET_FAILURE;
 		}
 		optind++;
diff --git a/include/config.h b/include/config.h
index fab20a9..1a82123 100644
--- a/include/config.h
+++ b/include/config.h
@@ -17,6 +17,9 @@
 #define ENV_BOOTDELAY				"bootdelay"
 #define ENV_BOOTCMD					"bootcmd"
 
+#define ENV_CPU_FREQ				"fcpu"
+#define ENV_CPU						"CPU"
+
 #define ENV_CPM3_SYSFILE			"cpm3_file"
 #define ENV_CPM3_COMMON_BASE		"cpm3_commonbase"
 #define ENV_CPM3_BANKED_BASE		"cpm3_bankedbase"
diff --git a/include/env.h b/include/env.h
index 4666688..71bc98c 100644
--- a/include/env.h
+++ b/include/env.h
@@ -16,6 +16,7 @@ int env_init(void);
 char *getenv_str(const MEMX char *name);
 unsigned long getenv_ulong(const MEMX char *name, int base, unsigned long default_val);
 bool getenv_yesno(const MEMX char *name);
+int setenv(const MEMX char *varname, const char *varvalue);
 int setenv_ulong(const MEMX char *varname, unsigned long value);
 int setenv_hex(const MEMX char *varname, unsigned long value);
 
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