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Diffstat (limited to 'doc/usage/cmdline.rst')
| -rw-r--r-- | doc/usage/cmdline.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/usage/cmdline.rst b/doc/usage/cmdline.rst index 79b9baf7bfe..dac6dcccfb7 100644 --- a/doc/usage/cmdline.rst +++ b/doc/usage/cmdline.rst @@ -20,11 +20,11 @@ This takes very little code space and offers only basic features: - special characters ('$', ';') can be escaped by prefixing with '\', for example:: - setenv bootcmd bootm \${address} + env set bootcmd bootm \${address} - You can also escape text by enclosing in single apostrophes, for example:: - setenv addip 'setenv bootargs $bootargs ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off' + env set addip 'env set bootargs $bootargs ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off' Hush shell ---------- @@ -36,7 +36,7 @@ This is similar to Bourne shell, with control structures like: - `while` ... `do` ... `done` - `until` ... `do` ... `done` -Hush supports environment ("global") variables (through setenv / saveenv +Hush supports environment ("global") variables (through env set / saveenv commands) and local shell variables (through standard shell syntax `name=value`); only environment variables can be used with the "run" command |