3 commits

Author	SHA1	Message	Date
Holger Brunck	eae3b0644c	common/hush: make get_local_var visible for other users ... Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Acked-by: Heiko Schocher <hs@denx.de> cc: Wolfgang Denk <wd@denx.de> cc: Detlev Zundel <dzu@denx.de> cc: Valentin Longchamp <valentin.longchamp@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>	2011-05-10 23:19:07 +02:00
Heiko Schocher	81473f6781	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 <hs@denx.de>	2008-10-18 21:54:02 +02:00
wdenk	5b1d713721	Initial revision	2002-11-03 00:07:02 +00:00