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authorMike Frysinger <vapier@gentoo.org>2011-10-26 00:21:29 +0000
committerWolfgang Denk <wd@denx.de>2011-11-03 22:35:21 +0100
commitab06a758b9407a3f4b89d23ac08dc45aa7749f11 (patch)
tree8ce0ad0d59b2ed86b010be7d7e6a30311a6ad5d3 /include/os.h
parentec8f0b9024adc1075bb514edefbf186e63f84268 (diff)
sandbox: put stdin into raw mode
This allows us to act like a serial device: we get tab chars and CTRL+C and respond appropriately. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/os.h')
-rw-r--r--include/os.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/os.h b/include/os.h
index 3ea6d2ddeef..d5df22f77c8 100644
--- a/include/os.h
+++ b/include/os.h
@@ -71,3 +71,8 @@ int os_close(int fd);
* @param exit_code exit code for U-Boot
*/
void os_exit(int exit_code);
+
+/**
+ * Put tty into raw mode to mimic serial console better
+ */
+void os_tty_raw(int fd);