From 81473f67810c4c9b7efaed8dee258ed6bc4c7983 Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Wed, 15 Oct 2008 09:40:28 +0200 Subject: hush: add showvar command for hush shell. This new command shows the local variables defined in the hush shell: => help showvar showvar - print values of all hushshell variables showvar name ... - print value of hushshell variable 'name' Also make the set_local_var() and unset_local_var () no longer static, so it is possible to define local hush shell variables at boot time. If CONFIG_HUSH_INIT_VAR is defined, u-boot calls hush_init_var (), where boardspecific code can define local hush shell variables at boottime. Signed-off-by: Heiko Schocher --- common/main.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'common/main.c') diff --git a/common/main.c b/common/main.c index c06ea07d4..9a9fc9d00 100644 --- a/common/main.c +++ b/common/main.c @@ -341,6 +341,10 @@ void main_loop (void) u_boot_hush_start (); #endif +#if defined(CONFIG_HUSH_INIT_VAR) + hush_init_var (); +#endif + #ifdef CONFIG_AUTO_COMPLETE install_auto_complete(); #endif -- cgit v1.2.3