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代码整理

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Yourtion
2016-04-14 13:21:45 +08:00
parent 89043ef7a8
commit 0cc548c0c2
1 changed files with 8 additions and 9 deletions
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17
10_day/bootpack.c
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@@ -6,16 +6,15 @@
void HariMain(void)
{
struct BOOTINFO *binfo = (struct BOOTINFO *) ADR_BOOTINFO;
char s[40], mcursor[256], keybuf[32], mousebuf[128];
char s[40], keybuf[32], mousebuf[128];
int mx, my, i;
unsigned int memtotal;
struct MOUSE_DEC mdec;
struct MEMMAN *memman = (struct MEMMAN *) MEMMAN_ADDR;
struct SHTCTL *shtctl;
struct SHEET *sht_back, *sht_mouse;
unsigned char *buf_back, buf_mouse[256];
unsigned int memtotal;
struct MEMMAN *memman = (struct MEMMAN *) MEMMAN_ADDR;
init_gdtidt();
init_pic();
io_sti(); /* IDT/PIC的初始化已经完成，于是开放CPU的中断 */
@@ -34,9 +33,9 @@ void HariMain(void)
init_palette();
shtctl = shtctl_init(memman, binfo->vram, binfo->scrnx, binfo->scrny);
sht_back = sheet_alloc(shtctl);
sht_back = sheet_alloc(shtctl);
sht_mouse = sheet_alloc(shtctl);
buf_back = (unsigned char *) memman_alloc_4k(memman, binfo->scrnx * binfo->scrny);
buf_back = (unsigned char *) memman_alloc_4k(memman, binfo->scrnx * binfo->scrny);
sheet_setbuf(sht_back, buf_back, binfo->scrnx, binfo->scrny, -1); /* 没有透明色 */
sheet_setbuf(sht_mouse, buf_mouse, 16, 16, 99); /* 透明色号99 */
init_screen8(buf_back, binfo->scrnx, binfo->scrny);
@@ -45,7 +44,7 @@ void HariMain(void)
mx = (binfo->scrnx - 16) / 2; /* 按显示在画面中央来计算坐标 */
my = (binfo->scrny - 28 - 16) / 2;
sheet_slide(shtctl, sht_mouse, mx, my);
sheet_updown(shtctl, sht_back, 0);
sheet_updown(shtctl, sht_back, 0);
sheet_updown(shtctl, sht_mouse, 1);
sprintf(s, "(%3d, %3d)", mx, my);
putfonts8_asc(buf_back, binfo->scrnx, 0, 0, COL8_FFFFFF, s);
@@ -62,7 +61,7 @@ void HariMain(void)
i = fifo8_get(&keyfifo);
io_sti();
sprintf(s, "%02X", i);
boxfill8(buf_back, binfo->scrnx, COL8_008484, 0, 16, 15, 31);
boxfill8(buf_back, binfo->scrnx, COL8_008484, 0, 16, 15, 31);
putfonts8_asc(buf_back, binfo->scrnx, 0, 16, COL8_FFFFFF, s);
sheet_refresh(shtctl);
} else if (fifo8_status(&mousefifo) != 0) {
@@ -105,4 +104,4 @@ void HariMain(void)
}
}
}
}
}