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SerialTty: echo newline properly

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This commit is contained in:
Stepan Usatiuk
2024-04-14 20:02:35 +02:00
parent 19a107e3a0
commit 4ec8ed93cb
1 changed files with 5 additions and 1 deletions
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6
src/arch/x86/SerialTty.cpp
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@@ -21,7 +21,11 @@ void SerialTty::putstr(const char *str) {
static int read() {
if (!(inb(PORT + 5) & 1)) return -1;
char r = inb(PORT);
write_serial(r);
if (r == '\n' || r == '\r') {
write_serial('\n');
write_serial('\r');
} else
write_serial(r);
return r;
}