From dea9a31523216caa153c589426b175d52aa43634 Mon Sep 17 00:00:00 2001
From: Leo C <erbl259-lmu@yahoo.de>
Date: Thu, 21 Aug 2014 10:32:33 +0200
Subject: [PATCH] Autocomplete, long way to go...

---
 avr/command.c | 5 ++++-
 avr/command.h | 2 +-
 avr/config.h  | 1 +
 avr/debug.c   | 3 +++
 4 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/avr/command.c b/avr/command.c
index 9eb0ed2..15b1c72 100644
--- a/avr/command.c
+++ b/avr/command.c
@@ -194,7 +194,7 @@ command_ret_t cmd_usage(const FLASH cmd_tbl_t *cmdtp)
 
 int var_complete(int argc, char * const argv[], char last_char, int maxv, char *cmdv[])
 {
-	static char tmp_buf[512];
+	static char tmp_buf[CONFIG_SYS_CBSIZE];
 	int space;
 
 	space = last_char == '\0' || isblank(last_char);
@@ -210,6 +210,8 @@ int var_complete(int argc, char * const argv[], char last_char, int maxv, char *
 
 /*************************************************************************************/
 
+/* TODO: cmdtp points to FLASH */
+
 static int complete_cmdv(int argc, char * const argv[], char last_char, int maxv, char *cmdv[])
 {
 	cmd_tbl_t *cmdtp = cmd_tbl;
@@ -357,6 +359,7 @@ static int find_common_prefix(char * const argv[])
 
 static char tmp_buf[CONFIG_SYS_CBSIZE];	/* copy of console I/O buffer	*/
 
+
 int cmd_auto_complete(const FLASH char *const prompt, char *buf, int *np, int *colp)
 {
 	int n = *np, col = *colp;
diff --git a/avr/command.h b/avr/command.h
index 4e96903..2fd20a0 100644
--- a/avr/command.h
+++ b/avr/command.h
@@ -82,7 +82,7 @@ command_ret_t cmd_usage(cmd_tbl_t *cmdtp);
 
 #ifdef CONFIG_AUTO_COMPLETE
 extern int var_complete(int argc, char * const argv[], char last_char, int maxv, char *cmdv[]);
-extern int cmd_auto_complete(const char *const prompt, char *buf, int *np, int *colp);
+extern int cmd_auto_complete(const FLASH char *const prompt, char *buf, int *np, int *colp);
 #endif
 
 /**
diff --git a/avr/config.h b/avr/config.h
index 13de63b..08d97bd 100644
--- a/avr/config.h
+++ b/avr/config.h
@@ -19,6 +19,7 @@
 #define CONFIG_SYS_PROMPT	"=> "
 
 
+/* TODO: */
 //#define CONFIG_CMDLINE_EDITING	1
 //#define CONFIG_AUTO_COMPLETE	1
 
diff --git a/avr/debug.c b/avr/debug.c
index 74d8ab2..fcbd2c1 100644
--- a/avr/debug.c
+++ b/avr/debug.c
@@ -227,6 +227,8 @@ command_ret_t do_eep_cp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[
 /*------------------------------------------------------------------------------*/
 
 
+#if 0
+
 struct __freelist {
 	size_t sz;
 	struct __freelist *nx;
@@ -265,6 +267,7 @@ printfreelist(const char * title)
 		(size_t) STACK_POINTER(), (size_t) __brkval, freesum);
 }
 
+#endif
 
 #endif /* DEBUG */
 
-- 
2.39.2