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-rw-r--r--src/include/uart8250.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/uart8250.h b/src/include/uart8250.h
new file mode 100644
index 0000000000..ae45615758
--- /dev/null
+++ b/src/include/uart8250.h
@@ -0,0 +1,7 @@
+#ifndef UART8250_H
+#define UART8250_H
+
+void uart8250_tx_byte(unsigned base_port, unsigned char data);
+void uart8250_init(unsigned base_port, unsigned divisor, unsigned lcs);
+
+#endif /* UART8250_H */