diff options
Diffstat (limited to 'src/kernel/arch/i386/tty/serial.h')
| -rw-r--r-- | src/kernel/arch/i386/tty/serial.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/kernel/arch/i386/tty/serial.h b/src/kernel/arch/i386/tty/serial.h index 2332113..751e528 100644 --- a/src/kernel/arch/i386/tty/serial.h +++ b/src/kernel/arch/i386/tty/serial.h @@ -1,5 +1,6 @@ #pragma once #include <stddef.h> +char serial_read(void); void serial_write(const char *buf, size_t len); void serial_init(void); |