Changeset e8a9dc3 in mainline for arch/mips32/src/drivers/arc.c

Timestamp:

2005-12-10T16:37:20Z (20 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e5fcf00

Parents:

f7f6f25

Message:

Added support for backspace

• printing '\b' should move the cursor one char to the left
• backspace key should return '\b' to application

File:

• arch/mips32/src/drivers/arc.c (modified) (1 diff)

arch/mips32/src/drivers/arc.c

@@ -210 +210 @@
         if (ch == '\r')
                 ch = '\n';
-
+        if (ch == 0x7f)
+                ch = '\b';
+        
         chardev_push_character(&console, ch);
 }