From 6e2947ac5678c7deca922fd3b2694b7c443a4ec5 Mon Sep 17 00:00:00 2001 From: Harry Chen Date: Sat, 6 Apr 2019 02:43:00 +0800 Subject: [PATCH] Fix uart address definition on thinpad Signed-off-by: Harry Chen --- kernel/src/arch/mipsel/board/thinpad/serial.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/src/arch/mipsel/board/thinpad/serial.rs b/kernel/src/arch/mipsel/board/thinpad/serial.rs index 95c693d..7407139 100644 --- a/kernel/src/arch/mipsel/board/thinpad/serial.rs +++ b/kernel/src/arch/mipsel/board/thinpad/serial.rs @@ -8,8 +8,8 @@ pub struct SerialPort { base: usize } -const UART_STATUS: usize = 0; -const UART_DATA: usize = 0; +const UART_STATUS: usize = 0x0; +const UART_DATA: usize = 0x4; const UART_STATUS_CTS: u8 = 0x1; // clear to send signal const UART_STATUS_DR: u8 = 0x2; // data ready signal