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authorDaniel Friesel <derf@finalrewind.org>2022-01-16 18:36:36 +0100
committerDaniel Friesel <derf@finalrewind.org>2022-01-16 18:36:36 +0100
commitfb6e2fed7132ae776c62aecc2ee09ad532d482d3 (patch)
treea7a83b9d78f4972b2f2ac513b02f4fc8e49d8e6e /src/arch/msp430fr5994lp
parent84f2392ec92f63963912f18726d16e87d0d0925f (diff)
msp430fr: use 16-byte uart input buffer
Diffstat (limited to 'src/arch/msp430fr5994lp')
-rw-r--r--src/arch/msp430fr5994lp/driver/stdin.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/msp430fr5994lp/driver/stdin.cc b/src/arch/msp430fr5994lp/driver/stdin.cc
index 033349d..6ad43b8 100644
--- a/src/arch/msp430fr5994lp/driver/stdin.cc
+++ b/src/arch/msp430fr5994lp/driver/stdin.cc
@@ -22,7 +22,7 @@ bool StandardInput::hasKey()
char StandardInput::getKey()
{
char ret = buffer[read_pos++];
- read_pos %= 8;
+ read_pos %= bufsize;
return ret;
}