From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com>
Date: Fri, 7 Dec 2012 09:53:39 +0000 (+0530)
Subject: zynq: Enable HUSH command line interpreter support
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=26786228acfdc0a02190a8d9ca9fcca51a5dcf28;p=thirdparty%2Fu-boot.git

zynq: Enable HUSH command line interpreter support

Defined CONFIG_SYS_HUSH_PARSER to enable the "hush" shell
as command line interpreter, thus enabling powerful command
line syntax like if...then...else...fi conditionals or
`&&' and '||' constructs.

Defined CONFIG_SYS_PROMPT_HUSH_PS2 to enable the
secondary prompt string, which is printed when the
hush command interpreter needs more input to complete
a command.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/include/configs/zynq_common.h b/include/configs/zynq_common.h
index 25c2429efc5..971e176047f 100644
--- a/include/configs/zynq_common.h
+++ b/include/configs/zynq_common.h
@@ -84,6 +84,8 @@
 #define CONFIG_SYS_HZ          1000
 
 #define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_HUSH_PARSER	/* use "hush" command parser */
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
 #define CONFIG_CMDLINE_EDITING
 #define CONFIG_SYS_LONGHELP