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| author | Benji Dial <Benji3.141@gmail.com> | 2019-12-26 18:21:44 -0500 |
|---|---|---|
| committer | Benji Dial <Benji3.141@gmail.com> | 2019-12-26 18:21:44 -0500 |
| commit | c055a2f6a9778f93a8f09b6d820d2504d3fa2601 (patch) | |
| tree | cdaf3f6cc2673571e67ecfde0dbf5b78c78037c2 /src/kernel/serial.h | |
| parent | dc6b746faa656729de3ffc5b3ec5b087328dbd27 (diff) | |
| download | portland-os-c055a2f6a9778f93a8f09b6d820d2504d3fa2601.tar.gz | |
keyboard skeleton, skeleton, rcs, etc
Diffstat (limited to 'src/kernel/serial.h')
| -rw-r--r-- | src/kernel/serial.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/kernel/serial.h b/src/kernel/serial.h index 88d3712..2588bee 100644 --- a/src/kernel/serial.h +++ b/src/kernel/serial.h @@ -18,6 +18,7 @@ OF THIS SOFTWARE. */ #include <stdint.h> +#include <stdbool.h> #ifndef SERIAL_H #define SERIAL_H @@ -31,5 +32,6 @@ enum serials { void send_byte(uint8_t value, uint8_t port); uint8_t read_byte(uint8_t port); +bool poll_port(uint8_t port); #endif
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