Skip to content

Commit

Permalink
代码整理
Browse files Browse the repository at this point in the history
  • Loading branch information
@yourtion
yourtion committed Apr 29, 2016
1 parent 2f2d306 commit 60fce32
Show file tree
Hide file tree
Showing 6 changed files with 384 additions and 369 deletions.
3 changes: 2 additions & 1 deletion 19_day/Makefile
View file
Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
OBJS_BOOTPACK = bootpack.obj naskfunc.obj hankaku.obj graphic.obj dsctbl.obj \
int.obj fifo.obj keyboard.obj mouse.obj memory.obj sheet.obj timer.obj mtask.obj
int.obj fifo.obj keyboard.obj mouse.obj memory.obj sheet.obj timer.obj \
mtask.obj window.obj console.obj file.obj

TOOLPATH = ../z_tools/
INCPATH = ../z_tools/haribote/
Expand Down
369 changes: 1 addition & 368 deletions 19_day/bootpack.c
View file
Original file line number Diff line number Diff line change
@@ -1,24 +1,7 @@
/* bootpack�̃��C�� */
/* bootpack */

#include "bootpack.h"
#include <stdio.h>
#include <string.h>

struct FILEINFO {
unsigned char name[8], ext[3], type;
char reserve[10];
unsigned short time, date, clustno;
unsigned int size;
};

void make_window8(unsigned char *buf, int xsize, int ysize, char *title, char act);
void putfonts8_asc_sht(struct SHEET *sht, int x, int y, int c, int b, char *s, int l);
void make_textbox8(struct SHEET *sht, int x0, int y0, int sx, int sy, int c);
void make_wtitle8(unsigned char *buf, int xsize, char *title, char act);
void console_task(struct SHEET *sheet, unsigned int memtotal);
int cons_newline(int cursor_y, struct SHEET *sheet);
void file_readfat(int *fat, unsigned char *img);
void file_loadfile(int clustno, int size, char *buf, int *fat, char *img);

#define KEYCMD_LED 0xed

Expand Down Expand Up @@ -295,353 +278,3 @@ void HariMain(void)
}
}
}

void make_window8(unsigned char *buf, int xsize, int ysize, char *title, char act)
{
boxfill8(buf, xsize, COL8_C6C6C6, 0, 0, xsize - 1, 0 );
boxfill8(buf, xsize, COL8_FFFFFF, 1, 1, xsize - 2, 1 );
boxfill8(buf, xsize, COL8_C6C6C6, 0, 0, 0, ysize - 1);
boxfill8(buf, xsize, COL8_FFFFFF, 1, 1, 1, ysize - 2);
boxfill8(buf, xsize, COL8_848484, xsize - 2, 1, xsize - 2, ysize - 2);
boxfill8(buf, xsize, COL8_000000, xsize - 1, 0, xsize - 1, ysize - 1);
boxfill8(buf, xsize, COL8_C6C6C6, 2, 2, xsize - 3, ysize - 3);
boxfill8(buf, xsize, COL8_848484, 1, ysize - 2, xsize - 2, ysize - 2);
boxfill8(buf, xsize, COL8_000000, 0, ysize - 1, xsize - 1, ysize - 1);
make_wtitle8(buf, xsize, title, act);
return;
}

void make_wtitle8(unsigned char *buf, int xsize, char *title, char act)
{
static char closebtn[14][16] = {
"OOOOOOOOOOOOOOO@",
"OQQQQQQQQQQQQQ$@",
"OQQQQQQQQQQQQQ$@",
"OQQQ@@QQQQ@@QQ$@",
"OQQQQ@@QQ@@QQQ$@",
"OQQQQQ@@@@QQQQ$@",
"OQQQQQQ@@QQQQQ$@",
"OQQQQQ@@@@QQQQ$@",
"OQQQQ@@QQ@@QQQ$@",
"OQQQ@@QQQQ@@QQ$@",
"OQQQQQQQQQQQQQ$@",
"OQQQQQQQQQQQQQ$@",
"O$$$$$$$$$$$$$$@",
"@@@@@@@@@@@@@@@@"
};
int x, y;
char c, tc, tbc;
if (act != 0) {
tc = COL8_FFFFFF;
tbc = COL8_000084;
} else {
tc = COL8_C6C6C6;
tbc = COL8_848484;
}
boxfill8(buf, xsize, tbc, 3, 3, xsize - 4, 20);
putfonts8_asc(buf, xsize, 24, 4, tc, title);
for (y = 0; y < 14; y++) {
for (x = 0; x < 16; x++) {
c = closebtn[y][x];
if (c == '@') {
c = COL8_000000;
} else if (c == '$') {
c = COL8_848484;
} else if (c == 'Q') {
c = COL8_C6C6C6;
} else {
c = COL8_FFFFFF;
}
buf[(5 + y) * xsize + (xsize - 21 + x)] = c;
}
}
return;
}

void putfonts8_asc_sht(struct SHEET *sht, int x, int y, int c, int b, char *s, int l)
{
boxfill8(sht->buf, sht->bxsize, b, x, y, x + l * 8 - 1, y + 15);
putfonts8_asc(sht->buf, sht->bxsize, x, y, c, s);
sheet_refresh(sht, x, y, x + l * 8, y + 16);
return;
}

void make_textbox8(struct SHEET *sht, int x0, int y0, int sx, int sy, int c)
{
int x1 = x0 + sx, y1 = y0 + sy;
boxfill8(sht->buf, sht->bxsize, COL8_848484, x0 - 2, y0 - 3, x1 + 1, y0 - 3);
boxfill8(sht->buf, sht->bxsize, COL8_848484, x0 - 3, y0 - 3, x0 - 3, y1 + 1);
boxfill8(sht->buf, sht->bxsize, COL8_FFFFFF, x0 - 3, y1 + 2, x1 + 1, y1 + 2);
boxfill8(sht->buf, sht->bxsize, COL8_FFFFFF, x1 + 2, y0 - 3, x1 + 2, y1 + 2);
boxfill8(sht->buf, sht->bxsize, COL8_000000, x0 - 1, y0 - 2, x1 + 0, y0 - 2);
boxfill8(sht->buf, sht->bxsize, COL8_000000, x0 - 2, y0 - 2, x0 - 2, y1 + 0);
boxfill8(sht->buf, sht->bxsize, COL8_C6C6C6, x0 - 2, y1 + 1, x1 + 0, y1 + 1);
boxfill8(sht->buf, sht->bxsize, COL8_C6C6C6, x1 + 1, y0 - 2, x1 + 1, y1 + 1);
boxfill8(sht->buf, sht->bxsize, c, x0 - 1, y0 - 1, x1 + 0, y1 + 0);
return;
}

void console_task(struct SHEET *sheet, unsigned int memtotal)
{
struct TIMER *timer;
struct TASK *task = task_now();
int i, fifobuf[128], cursor_x = 16, cursor_y = 28, cursor_c = -1;
char s[30], cmdline[30], *p;
struct MEMMAN *memman = (struct MEMMAN *) MEMMAN_ADDR;
int x, y;
struct FILEINFO *finfo = (struct FILEINFO *) (ADR_DISKIMG + 0x002600);
int *fat = (int *) memman_alloc_4k(memman, 4 * 2880);

fifo32_init(&task->fifo, 128, fifobuf, task);
timer = timer_alloc();
timer_init(timer, &task->fifo, 1);
timer_settime(timer, 50);
file_readfat(fat, (unsigned char *) (ADR_DISKIMG + 0x000200));

/*显示提示符*/
putfonts8_asc_sht(sheet, 8, 28, COL8_FFFFFF, COL8_000000, ">", 1);

for (;;) {
io_cli();
if (fifo32_status(&task->fifo) == 0) {
task_sleep(task);
io_sti();
} else {
i = fifo32_get(&task->fifo);
io_sti();
if (i <= 1) { /*光标用定时器*/
if (i != 0) {
timer_init(timer, &task->fifo, 0); /*下次置0 */
if (cursor_c >= 0) {
cursor_c = COL8_FFFFFF;
}
} else {
timer_init(timer, &task->fifo, 1); /*下次置1 */
if (cursor_c >= 0) {
cursor_c = COL8_000000;
}
}
timer_settime(timer, 50);
}
if (i == 2) { /*光标ON */
cursor_c = COL8_FFFFFF;
}
if (i == 3) { /*光标OFF */
boxfill8(sheet->buf, sheet->bxsize, COL8_000000, cursor_x, cursor_y, cursor_x + 7, cursor_y + 15);
cursor_c = -1;
}
if (256 <= i && i <= 511) { /*键盘数据（通过任务A） */
if (i == 8 + 256) {
/*退格键*/
if (cursor_x > 16) {
/*用空白擦除光标后将光标前移一位*/
putfonts8_asc_sht(sheet, cursor_x, cursor_y, COL8_FFFFFF, COL8_000000, " ", 1);
cursor_x -= 8;
}
} else if (i == 10 + 256) {
/*回车键*/
/*用空格将光标擦除*/
putfonts8_asc_sht(sheet, cursor_x, cursor_y, COL8_FFFFFF, COL8_000000, " ", 1);
cmdline[cursor_x / 8 - 2] = 0;
cursor_y = cons_newline(cursor_y, sheet);
/*执行命令*/
if (strcmp(cmdline, "mem") == 0) {
/* mem命令*/
sprintf(s, "total %dMB", memtotal / (1024 * 1024));
putfonts8_asc_sht(sheet, 8, cursor_y, COL8_FFFFFF, COL8_000000, s, 30);
cursor_y = cons_newline(cursor_y, sheet);
sprintf(s, "free %dKB", memman_total(memman) / 1024);
putfonts8_asc_sht(sheet, 8, cursor_y, COL8_FFFFFF, COL8_000000, s, 30);
cursor_y = cons_newline(cursor_y, sheet);
cursor_y = cons_newline(cursor_y, sheet);
} else if (strcmp(cmdline, "cls") == 0) {
/* cls命令*/
for (y = 28; y < 28 + 128; y++) {
for (x = 8; x < 8 + 240; x++) {
sheet->buf[x + y * sheet->bxsize] = COL8_000000;
}
}
sheet_refresh(sheet, 8, 28, 8 + 240, 28 + 128);
cursor_y = 28;
} else if (strcmp(cmdline, "dir") == 0 || strcmp(cmdline, "ls") == 0) {
/* dir命令 */
for (x = 0; x < 224; x++) {
if (finfo[x].name[0] == 0x00) {
break;
}
if (finfo[x].name[0] != 0xe5) {
if ((finfo[x].type & 0x18) == 0) {
sprintf(s, "filename.ext %7d", finfo[x].size);
for (y = 0; y < 8; y++) {
s[y] = finfo[x].name[y];
}
s[ 9] = finfo[x].ext[0];
s[10] = finfo[x].ext[1];
s[11] = finfo[x].ext[2];
putfonts8_asc_sht(sheet, 8, cursor_y, COL8_FFFFFF, COL8_000000, s, 30);
cursor_y = cons_newline(cursor_y, sheet);
}
}
}
cursor_y = cons_newline(cursor_y, sheet);
} else if (strncmp(cmdline, "type ", 5) == 0 ) {
/* type命令*/
/*准备文件名*/
for (y = 0; y < 11; y++) {
s[y] = ' ';
}
y = 0;
for (x = 5; y < 11 && cmdline[x] != 0; x++) {
if (cmdline[x] == '.' && y <= 8) {
y = 8;
} else {
s[y] = cmdline[x];
if ('a' <= s[y] && s[y] <= 'z') {
/*将小写字母转换成大写字母 */
s[y] -= 0x20;
}
y++;
}
}
/*寻找文件*/
for (x = 0; x < 224; ) {
if (finfo[x].name[0] == 0x00) {
break;
}
if ((finfo[x].type & 0x18) == 0) {
for (y = 0; y < 11; y++) {
if (finfo[x].name[y] != s[y]) {
goto type_next_file;
}
}
break; /*找到文件*/
}
type_next_file:
x++;
}
if (x < 224 && finfo[x].name[0] != 0x00) {
/*找到文件的情况*/
y = finfo[x].size;
p = (char *) memman_alloc_4k(memman, finfo[x].size);
file_loadfile(finfo[x].clustno, finfo[x].size, p, fat, (char *) (ADR_DISKIMG + 0x003e00));
cursor_x = 8;
for (y = 0; y < finfo[x].size; y++) {
/*逐字输出*/
s[0] = p[y];
s[1] = 0;
if (s[0] == 0x09) { /*制表符*/
for (;;) {
putfonts8_asc_sht(sheet, cursor_x, cursor_y, COL8_FFFFFF, COL8_000000, " ", 1);
cursor_x += 8;
if (cursor_x == 8 + 240) {
cursor_x = 8;
cursor_y = cons_newline(cursor_y, sheet);
}
if (((cursor_x - 8) & 0x1f) == 0) {
break; /*被32整除则break */
}
}
} else if (s[0] == 0x0a) { /*换行*/
cursor_x = 8;
cursor_y = cons_newline(cursor_y, sheet);
} else if (s[0] == 0x0d) { /*回车*/
/*这里暂且不进行任何操作*/
} else { /*一般字符*/
putfonts8_asc_sht(sheet, cursor_x, cursor_y, COL8_FFFFFF, COL8_000000, s, 1);
cursor_x += 8;
if (cursor_x == 8 + 240) {
cursor_x = 8;
cursor_y = cons_newline(cursor_y, sheet);
}
}
}
memman_free_4k(memman, (int) p, finfo[x].size);
} else {
/*没有找到文件的情况*/
putfonts8_asc_sht(sheet, 8, cursor_y, COL8_FFFFFF, COL8_000000, "File not found.", 15);
cursor_y = cons_newline(cursor_y, sheet);
}
cursor_y = cons_newline(cursor_y, sheet);
} else if (cmdline[0] != 0) {
/*不是命令，也不是空行 */
putfonts8_asc_sht(sheet, 8, cursor_y, COL8_FFFFFF, COL8_000000, "Bad command.", 12);
cursor_y = cons_newline(cursor_y, sheet);
cursor_y = cons_newline(cursor_y, sheet);
}
/*显示提示符*/
putfonts8_asc_sht(sheet, 8, cursor_y, COL8_FFFFFF, COL8_000000, ">", 1);
cursor_x = 16;
} else {
/*一般字符*/
if (cursor_x < 240) {
/*显示一个字符之后将光标后移一位 */
s[0] = i - 256;
s[1] = 0;
cmdline[cursor_x / 8 - 2] = i - 256;
putfonts8_asc_sht(sheet, cursor_x, cursor_y, COL8_FFFFFF, COL8_000000, s, 1);
cursor_x += 8;
}
}
}
/*重新显示光标*/
if (cursor_c >= 0) {
boxfill8(sheet->buf, sheet->bxsize, cursor_c, cursor_x, cursor_y, cursor_x + 7, cursor_y + 15);
}
sheet_refresh(sheet, cursor_x, cursor_y, cursor_x + 8, cursor_y + 16);
}
}
}

int cons_newline(int cursor_y, struct SHEET *sheet)
{
int x, y;
if (cursor_y < 28 + 112) {
cursor_y += 16; /*换行*/
} else {
/*滚动*/
for (y = 28; y < 28 + 112; y++) {
for (x = 8; x < 8 + 240; x++) {
sheet->buf[x + y * sheet->bxsize] = sheet->buf[x + (y + 16) * sheet->bxsize];
}
}
for (y = 28 + 112; y < 28 + 128; y++) {
for (x = 8; x < 8 + 240; x++) {
sheet->buf[x + y * sheet->bxsize] = COL8_000000;
}
}
sheet_refresh(sheet, 8, 28, 8 + 240, 28 + 128);
}
return cursor_y;
}

void file_readfat(int *fat, unsigned char *img)
/*将磁盘映像中的FAT解压缩 */
{
int i, j = 0;
for (i = 0; i < 2880; i += 2) {
fat[i + 0] = (img[j + 0] | img[j + 1] << 8) & 0xfff;
fat[i + 1] = (img[j + 1] >> 4 | img[j + 2] << 4) & 0xfff;
j += 3;
}
return;
}

void file_loadfile(int clustno, int size, char *buf, int *fat, char *img)
{
int i;
for (;;) {
if (size <= 512) {
for (i = 0; i < size; i++) {
buf[i] = img[clustno * 512 + i];
}
break;
}
for (i = 0; i < 512; i++) {
buf[i] = img[clustno * 512 + i];
}
size -= 512;
buf += 512;
clustno = fat[clustno];
}
return;
}
Loading

0 comments on commit 60fce32

Please sign in to comment.