From e94fe1564eb0149c64a7b235e2763915abb91445 Mon Sep 17 00:00:00 2001
From: Harry Chen <i@harrychen.xyz>
Date: Mon, 6 May 2019 10:48:27 +0800
Subject: [PATCH] Init console on ThinPad, seems not wworking properly

Signed-off-by: Harry Chen <i@harrychen.xyz>
---
 kernel/src/arch/mipsel/board/thinpad/consts.rs | 2 +-
 kernel/src/arch/mipsel/board/thinpad/mod.rs    | 3 ---
 kernel/src/arch/mipsel/driver/mod.rs           | 3 +++
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/kernel/src/arch/mipsel/board/thinpad/consts.rs b/kernel/src/arch/mipsel/board/thinpad/consts.rs
index db1971f..98f0a5e 100644
--- a/kernel/src/arch/mipsel/board/thinpad/consts.rs
+++ b/kernel/src/arch/mipsel/board/thinpad/consts.rs
@@ -1,3 +1,3 @@
 /// board specific constants
 pub const MEMORY_END: usize = 0x8080_0000;
-pub const KERNEL_HEAP_SIZE: usize = 0x0038_0000;
+pub const KERNEL_HEAP_SIZE: usize = 0x0044_0000;
diff --git a/kernel/src/arch/mipsel/board/thinpad/mod.rs b/kernel/src/arch/mipsel/board/thinpad/mod.rs
index fcb7117..836d300 100644
--- a/kernel/src/arch/mipsel/board/thinpad/mod.rs
+++ b/kernel/src/arch/mipsel/board/thinpad/mod.rs
@@ -24,9 +24,6 @@ pub fn init_driver() {
     // TODO: add possibly more drivers
     // timer::init();
     fb::init();
-    if let Some(fb) = fb::FRAME_BUFFER.lock().as_mut() {
-        fb.clear();
-    }
 }
 
 pub fn probe_fb_info(width: u32, height: u32, depth: u32) -> FramebufferResult {
diff --git a/kernel/src/arch/mipsel/driver/mod.rs b/kernel/src/arch/mipsel/driver/mod.rs
index 0cf6ad0..4c1645b 100644
--- a/kernel/src/arch/mipsel/driver/mod.rs
+++ b/kernel/src/arch/mipsel/driver/mod.rs
@@ -13,4 +13,7 @@ pub fn init() {
     assert_has_not_been_called!("driver::init must be called only once");
     board::init_driver();
     console::init();
+    if let Some(con) = console::CONSOLE.lock().as_mut() {
+        con.clear();
+    }
 }