ptos/amd64: platform: Add UART driver + HAL interface

Signed-off-by: Chloe M. <chloe@yiffware.org>
2026-07-10 05:22:51 +00:00
parent 5f556df0ac
commit d21050c1e6
3 changed files with 136 additions and 0 deletions
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2026, Chloe M.
+ * Provided under the BSD-3 clause.
+ *
+ * Description: HAL serial interface
+ * Author:      Chloe M.
+ */
+
+#ifndef _HAL_SERIAL_H_
+#define _HAL_SERIAL_H_ 1
+
+#include <ptapi/status.h>
+
+/*
+ * Initialize the serial driver
+ */
+PT_STATUS HalSerialInit(VOID);
+
+/*
+ * Transmit data over serial
+ *
+ * @Data:   Data to transmit
+ * @Length: Length of data to transmit
+ */
+VOID HalSerialWrite(const CHAR *Data, USIZE Length);
+
+#endif  /* !_HAL_SERIAL_H_ */