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| author | Wolfgang Denk <wd@denx.de> | 2009-04-01 23:34:12 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-04-03 22:01:42 +0200 |
| commit | 74de7aefd79690bae8cf5a5120f5962d444be089 (patch) | |
| tree | 18d3638b971717b3bafbb31f6b5cbf43f8a41457 /README | |
| parent | 78237df55248034a2d7c2daea992b9dbe7ca8e96 (diff) | |
| download | u-boot-imx-74de7aefd79690bae8cf5a5120f5962d444be089.zip u-boot-imx-74de7aefd79690bae8cf5a5120f5962d444be089.tar.gz u-boot-imx-74de7aefd79690bae8cf5a5120f5962d444be089.tar.bz2 | |
Add "source" command; prepare removal of "autoscr" command
According to the doc/feature-removal-schedule.txt, the "autoscr"
command will be replaced by the "source" command in approximately 6
months from now.
This patch prepares this change and starts a 6 month transition
period as follows:
- The new "source" command has been added, which implements exactly
the same functionlaity as the old "autoscr" command before
- The old "autoscr" command name is kept as an alias for compatibility
- Command sequences, script files atc. have been adapted to use the
new "source" command
- Related environment variables ("autoscript", "autoscript_uname")
have *not* been adapted yet; these will be renamed resp. removed in
a separate patch when the support for the "autoscr" command get's
finally dropped.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -593,7 +593,6 @@ The following options need to be configured: except those marked below with a "*". CONFIG_CMD_ASKENV * ask for env variable - CONFIG_CMD_AUTOSCRIPT Autoscript Support CONFIG_CMD_BDI bdinfo CONFIG_CMD_BEDBUG * Include BedBug Debugger CONFIG_CMD_BMP * BMP support @@ -654,6 +653,7 @@ The following options need to be configured: (requires CONFIG_CMD_I2C) CONFIG_CMD_SETGETDCR Support for DCR Register access (4xx only) + CONFIG_CMD_SOURCE "source" command Support CONFIG_CMD_SPI * SPI serial bus support CONFIG_CMD_USB * USB support CONFIG_CMD_VFD * VFD support (TRAB) @@ -1789,7 +1789,7 @@ The following options need to be configured: Note: overly (ab)use of the default environment is discouraged. Make sure to check other ways to preset - the environment like the autoscript function or the + the environment like the "source" command or the boot command first. - DataFlash Support: @@ -1948,8 +1948,8 @@ Legacy uImage format: 81 common/cmd_net.c NetLoop() back without error -82 common/cmd_net.c size == 0 (File with size 0 loaded) 82 common/cmd_net.c trying automatic boot - 83 common/cmd_net.c running autoscript - -83 common/cmd_net.c some error in automatic boot or autoscript + 83 common/cmd_net.c running "source" command + -83 common/cmd_net.c some error in automatic boot or "source" command 84 common/cmd_net.c end without errors FIT uImage format: @@ -2952,7 +2952,7 @@ Some configuration options can be set using Environment Variables: autoscript - if set to "yes" commands like "loadb", "loady", "bootp", "tftpb", "rarpboot" and "nfs" will attempt to automatically run script images (by internally - calling "autoscript"). + calling "source"). autoscript_uname - if script image is in a format (FIT) this variable is used to get script subimage unit name. |