From 6d4706d26cb3248bca9315b01c70ae525b8db369 Mon Sep 17 00:00:00 2001
From: Yourtion <yourtion@gmail.com>
Date: Wed, 10 Sep 2014 17:44:42 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BD=BF=E7=94=A8=E7=AE=AD=E5=A4=B4=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95?=
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---
 05_day/bootpack.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/05_day/bootpack.c b/05_day/bootpack.c
index b3de470..386a0dd 100644
--- a/05_day/bootpack.c
+++ b/05_day/bootpack.c
@@ -34,17 +34,10 @@ struct BOOTINFO {
 
 void HariMain(void)
 {
-	char *vram;/* 声明变量vram、用于BYTE [...]地址 */
-	int xsize, ysize;
-	struct BOOTINFO *binfo;
+	struct BOOTINFO *binfo = (struct BOOTINFO *) 0x0ff0;
 
 	init_palette();
-	binfo = (struct BOOTINFO *) 0x0ff0;
-	xsize = (*binfo).scrnx;
-	ysize = (*binfo).scrny;
-	vram = (*binfo).vram;
-
-	init_screen(vram, xsize, ysize);
+	init_screen(binfo->vram, binfo->scrnx, binfo->scrny);
 
 	for (;;) {
 		io_hlt();