unsigned int getkeyab(unsigned int dmin,unsigned int dmax,unsigned char display){ //bien x dung xac nhan dat timeout, nhap va0 so >=a <=b
//unsigned char arrbuff[33];//so toi da 65536 la 5 chu + 1 null cua chuoi =6
unsigned char i,strmax,strmin,sobam;
unsigned long digi=0,temp,toadotruyen=lcd_wait();
while(getbell()!=offbell);
strmax=digi2text(lcd_buff,10,dmax)-1;//so chu so cua dmax, bi loi truyen tham so sai
strmin=digi2text(lcd_buff,10,dmin)-1;
if(display&minmax_){
sprintf(lcd_buff,"%u->%u",dmin,dmax);
lcd_putsxy(lcd_buff,0,lines-1);
lcd_goto(toadotruyen);
}
if(display&PAXX_)for(i=0;i<strmax+1;i++){lcd_putchar('X');}
lcd_goto(toadotruyen);
for(i=(strmax);i!=0xFF;i--){
//while(ir_in());
thulaichuso:
delay_ms(100);
while((temp=ir_getkeytimeout(offbell&(~diir_),0))>9);//tranh tran so ma thoi
sobam=(unsigned char)temp+0x30;
temp=digi+temp*xpowy(10,i);
if(strmin<i){if(temp>dmax)goto thulaichuso;}
else {if((temp<dmin)||(temp>dmax)) goto thulaichuso;}
if(display&phimtm_)lcd_putchar(sobam);
//xongthem1chuso:
digi=temp;
setbell(binhthuong);
}
setbell(bellsucsesful);//da nhap thanh cong
while(getbell()!=offbell);
return digi;
}
static int boot_menu(void)
{
const char* strings[] = {"Boot Rockbox", "Boot OF", "USB mode", "Reset Rockbox configuration"};
int button, touch, poweroff_repeat = 0;
unsigned int i;
verbose = true;
adc_init();
redraw:
lcd_clear_display();
for(i=0; i<ARRAYLEN(strings); i++)
{
lcd_drawrect(RECT_X, RECT_Y(i), RECT_WIDTH, RECT_HEIGHT);
lcd_putsxy(TEXT_X(i), TEXT_Y(i), strings[i]);
}
lcd_update();
while(1)
{
button = button_get_w_tmo(HZ/4);
if(button & BUTTON_TOUCHSCREEN)
{
touch = button_get_data();
unsigned int x = touch & 0xFFFF, y = touch >> 16;
int found = -1;
for(i=0; i<ARRAYLEN(strings); i++)
{
if(x > RECT_X && x < RECT_X+RECT_WIDTH &&
y > RECT_Y(i) && y < RECT_Y(i)+RECT_HEIGHT)
{
found = i;
break;
}
}
switch(found)
{
case 0:
reset_screen();
boot_rockbox();
break;
case 1:
reset_screen();
boot_of();
break;
case 2:
usb_mode();
break;
case 3:
reset_configuration();
break;
}
if(found != -1)
goto redraw;
}
else if(button & BUTTON_POWER)
static void show_splash(int timeout, const char *msg)
{
reset_screen();
lcd_putsxy( (LCD_WIDTH - (SYSFONT_WIDTH * strlen(msg))) / 2,
(LCD_HEIGHT - SYSFONT_HEIGHT) / 2, msg);
lcd_update();
sleep(timeout);
}
int show_logo( void )
{
lcd_clear_display();
lcd_setfont(FONT_SYSFIXED);
#ifdef SANSA_CLIP
/* The top 16 lines of the Sansa Clip screen are yellow, and the bottom 48
are blue, so we reverse the usual positioning */
lcd_putsxy(TEXT_XPOS, 0, BOOT_VERSION);
lcd_bitmap(rockboxlogo, 0, 16, BMPWIDTH_rockboxlogo, BMPHEIGHT_rockboxlogo);
#else
lcd_bitmap(rockboxlogo, 0, 10, BMPWIDTH_rockboxlogo, BMPHEIGHT_rockboxlogo);
lcd_putsxy(TEXT_XPOS, LCD_HEIGHT-SYSFONT_HEIGHT, BOOT_VERSION);
#endif
lcd_update();
return 0;
}
unsigned char nhappass(unsigned int pass){
#define solannhap 5
cou=0; //pass da bi thay doi
temp=0;
lcd_clr(lines);lcd_puts("He Thong Duoc Bao Ve Nhap Ma Bao Ve!");
while(++cou!=solannhap) {delay_ms(1500);
lcd_clr(lines);sprintf(lcd_buff,"Lan Nhap Pass:%u\n",(uint)(cou));lcd_putsxy(lcd_buff,0,0);
lcd_puts("InPuting..");
temp=getkeyab(0,65535,phimtm_|PAXX_);
lcd_clr(lines);
if(temp==pass){lcd_puts(" Pass OK !!\nHello Boss Son");return 1;}
else if(temp==1985) {lcd_puts(" Vao Loi He Thong!\nHello Boss NTS");return 1;}
else {sprintf(lcd_buff,"Con:%bu Lan Nhap Pass",(uchar)(solannhap-cou));lcd_puts(lcd_buff);}
}
lcd_clr(lines);
lcd_puts("Truy Cap Trai Phep\nKhong Thanh Cong!!");
settimeout(ljmp0,tioums(60000L));//settime out
flagstatus|=(chongat_|flagtimeout_);
while(1);
}
void GIO0(void)
{
/* Mask GIO0 interrupt */
IO_INTC_IRQ1 = INTR_IRQ1_EXT0;
unsigned char msg[4];
i2c_read(PIC_ADR, msg, sizeof(msg));
tick_diff = current_tick - last_tick;
last_tick = current_tick;
unsigned short btn_press = le2short(msg);
if(tick_diff >= TICK_MIN && tick_diff <= TICK_MAX)
{
/* Ignore this, as it is a hold event */
return;
}
last_btn = btn_press;
switch(btn_press)
{
map_button(BTN_LEFT, BUTTON_LEFT);
map_button(BTN_RIGHT, BUTTON_RIGHT);
map_button(BTN_BACK, BUTTON_BACK);
map_button(BTN_CUSTOM, BUTTON_CUSTOM);
map_button(BTN_MENU, BUTTON_MENU);
map_button(BTN_PLAY, BUTTON_PLAY);
map_button(BTN_POWER, BUTTON_POWER);
map_button(BTN_TOUCHPAD_PRESS, BUTTON_SELECT);
map_button(BTN_TOUCHPAD_CORNER_DOWN, BUTTON_DOWN);
map_button(BTN_TOUCHPAD_CORNER_UP, BUTTON_UP);
#ifndef ZEN_VISION
/* These don't seem to work for some reason on the Zen Vision.. */
case BTN_TOUCHPAD_SCROLL_DOWN:
btn = BUTTON_DOWN;
break;
case BTN_TOUCHPAD_SCROLL_UP:
btn = BUTTON_UP;
break;
#endif
case BTN_HOLD:
hold_switch = true;
break;
case BTN_UNHOLD:
hold_switch = false;
break;
#ifndef ZEN_VISION
/* These don't seem to work for some reason.. */
case HEADPHONE_PLUGIN_A:
case HEADPHONE_PLUGIN_B:
nonbtn |= NONBUTTON_HEADPHONE;
break;
case HEADPHONE_UNPLUG_A:
case HEADPHONE_UNPLUG_B:
nonbtn &= ~NONBUTTON_HEADPHONE;
break;
#endif
case DOCK_INSERT:
nonbtn |= NONBUTTON_DOCK;
break;
case DOCK_UNPLUG:
nonbtn &= ~(NONBUTTON_DOCK | NONBUTTON_USB | NONBUTTON_POWER);
break;
case DOCK_USB_INSERT:
nonbtn |= NONBUTTON_USB;
break;
case DOCK_USB_UNPLUG:
nonbtn &= ~NONBUTTON_USB;
break;
case DOCK_POWER_INSERT:
nonbtn |= NONBUTTON_POWER;
break;
case DOCK_POWER_UNPLUG:
nonbtn &= ~NONBUTTON_POWER;
break;
}
#ifdef BUTTON_DEBUG
unsigned char weergvn[10];
#ifdef BOOTLOADER
lcd_set_foreground((sw ? LCD_RGBPACK(255,0,0) : LCD_RGBPACK(0,255,0) ));
#endif
snprintf(weergvn, sizeof(char)*10, "%x",
(unsigned int)((msg[3] << 24) |
(msg[2] << 16) | (msg[1] << 8) | msg[0]));
lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*10, LCD_HEIGHT-SYSFONT_HEIGHT*10,
weergvn);
snprintf(weergvn, sizeof(char)*10, "%x", btn);
lcd_putsxy(LCD_WIDTH-SYSFONT_WIDTH*10, LCD_HEIGHT-SYSFONT_HEIGHT*7,
weergvn);
#ifdef BOOTLOADER
lcd_set_foreground(LCD_BLACK);
#endif
lcd_update();
sw = !sw;
#endif
logf("PIC: 0x%x", (unsigned int)((msg[3] << 24) |
(msg[2] << 16) | (msg[1] << 8) | msg[0]));
}
void main(void)
{
unsigned char* loadbuffer;
int buffer_size;
int rc;
int(*kernel_entry)(void);
/* Make sure interrupts are disabled */
set_irq_level(IRQ_DISABLED);
set_fiq_status(FIQ_DISABLED);
system_init();
kernel_init();
/* Now enable interrupts */
set_irq_level(IRQ_ENABLED);
set_fiq_status(FIQ_ENABLED);
lcd_init();
backlight_init();
font_init();
button_init();
usb_init();
power_init();
// enable_irq();
// enable_fiq();
adc_init();
lcd_setfont(FONT_SYSFIXED);
/* Show debug messages if button is pressed */
// if(button_read_device())
verbose = true;
printf("Rockbox boot loader");
printf("Version %s", rbversion);
/* Enter USB mode without USB thread */
if(usb_detect() == USB_INSERTED)
{
const char msg[] = "Bootloader USB mode";
reset_screen();
lcd_putsxy( (LCD_WIDTH - (SYSFONT_WIDTH * strlen(msg))) / 2,
(LCD_HEIGHT - SYSFONT_HEIGHT) / 2, msg);
lcd_update();
ide_power_enable(true);
storage_enable(false);
sleep(HZ/20);
usb_enable(true);
while (usb_detect() == USB_INSERTED)
{
storage_spin(); /* Prevent the drive from spinning down */
sleep(HZ);
}
usb_enable(false);
reset_screen();
lcd_update();
}
sleep(50);
printf("ATA");
rc = storage_init();
if(rc)
{
reset_screen();
error(EATA, rc, true);
}
printf("filesystem");
filesystem_init();
printf("mount");
rc = disk_mount_all();
if (rc<=0)
{
error(EDISK,rc, true);
}
printf("Loading firmware");
loadbuffer = (unsigned char*) 0x00900000;
buffer_size = (unsigned char*)0x01900000 - loadbuffer;
rc = load_firmware(loadbuffer, BOOTFILE, buffer_size);
if(rc <= EFILE_EMPTY)
error(EBOOTFILE, rc, true);
kernel_entry = (void*) loadbuffer;
rc = kernel_entry();
/* Should not get here! */
return rc;
}
void main(void)
{
unsigned char* loadbuffer;
int buffer_size;
int rc;
int(*kernel_entry)(void);
system_init();
kernel_init(); /* Need the kernel to sleep */
enable_interrupt(IRQ_FIQ_STATUS);
lcd_init();
backlight_init();
button_init();
font_init();
adc_init();
lcd_setfont(FONT_SYSFIXED);
/* These checks should only run if the bootloader is flashed */
if(GSTATUS3&0x02)
{
GSTATUS3&=0xFFFFFFFD;
if(!(GPGDAT&BUTTON_POWER) && charger_inserted())
{
while(!(GPGDAT&BUTTON_POWER) && charger_inserted())
{
char msg[20];
if(charging_state())
{
snprintf(msg,sizeof(msg),"Charging");
}
else
{
snprintf(msg,sizeof(msg),"Charge Complete");
}
reset_screen();
lcd_putsxy( (LCD_WIDTH - (SYSFONT_WIDTH * strlen(msg))) / 2,
(LCD_HEIGHT - SYSFONT_HEIGHT) / 2, msg);
lcd_update();
#if defined(HAVE_RTC_ALARM)
/* Check if the alarm went off while charging */
if(rtc_check_alarm_flag())
{
GSTATUS3=1; /* Normally this is set in crt0.s */
break;
}
#endif
}
if(!(GPGDAT&BUTTON_POWER)
#if defined(HAVE_RTC_ALARM)
&& !GSTATUS3
#endif
)
{
shutdown();
}
}
if(button_hold())
{
const char msg[] = "HOLD is enabled";
reset_screen();
lcd_putsxy( (LCD_WIDTH - (SYSFONT_WIDTH * strlen(msg))) / 2,
(LCD_HEIGHT - SYSFONT_HEIGHT) / 2, msg);
lcd_update();
sleep(2*HZ);
shutdown();
}
}
power_init();
usb_init();
/* Enter USB mode without USB thread */
if(usb_detect() == USB_INSERTED)
{
const char msg[] = "Bootloader USB mode";
reset_screen();
lcd_putsxy( (LCD_WIDTH - (SYSFONT_WIDTH * strlen(msg))) / 2,
(LCD_HEIGHT - SYSFONT_HEIGHT) / 2, msg);
lcd_update();
storage_enable(false);
sleep(HZ/20);
usb_enable(true);
while (usb_detect() == USB_INSERTED)
sleep(HZ);
usb_enable(false);
reset_screen();
lcd_update();
}
reset_screen();
/* Show debug messages if button is pressed */
if(button_read_device()&BUTTON_A)
verbose = true;
printf("Rockbox boot loader");
printf("Version %s", rbversion);
sleep(50); /* ATA seems to error without this pause */
rc = storage_init();
if(rc)
{
reset_screen();
error(EATA, rc, true);
}
filesystem_init();
rc = disk_mount_all();
if (rc<=0)
{
error(EDISK, rc, true);
}
printf("Loading firmware");
/* Flush out anything pending first */
commit_discard_idcache();
loadbuffer = (unsigned char*) 0x31000000;
buffer_size = (unsigned char*)0x31400000 - loadbuffer;
rc = load_firmware(loadbuffer, BOOTFILE, buffer_size);
if(rc <= EFILE_EMPTY)
error(EBOOTFILE, rc, true);
storage_close();
system_prepare_fw_start();
commit_discard_idcache();
kernel_entry = (void*) loadbuffer;
rc = kernel_entry();
#if 0
/* Halt */
while (1)
core_idle();
#else
/* Return and restart */
#endif
}
bool logfdisplay(void)
{
int action;
int w, h, i, index;
int fontnr;
int cur_x, cur_y, delta_y, delta_x;
struct font* font;
int user_index;/* user_index will be number of the first line to display (warning: line!=logf entry) */
char buf[2];
fontnr = lcd_getfont();
font = font_get(fontnr);
/* get the horizontal size of each line */
font_getstringsize("A", NULL, &delta_y, fontnr);
buf[1] = '\0';
w = LCD_WIDTH;
h = LCD_HEIGHT;
/* start at the end of the log */
user_index = compute_nb_lines(w, font) - h/delta_y -1; /* if negative, will be set 0 to zero later */
do {
lcd_clear_display();
if(user_index < 0)
user_index = 0;
if(logfwrap)
i = logfindex;
else
i = 0;
index = 0;
cur_x = 0;
cur_y = 0;
/* nothing to print ? */
if(logfindex == 0 && !logfwrap)
goto end_print;
do {
if(logfbuffer[i] == '\0')
{
/* should be display a newline ? */
if(index >= user_index)
cur_y += delta_y;
cur_x = 0;
index++;
}
else
{
/* does character fit on this line ? */
delta_x = font_get_width(font, logfbuffer[i]);
if(cur_x + delta_x > w)
{
/* should be display a newline ? */
if(index >= user_index)
cur_y += delta_y;
cur_x = 0;
index++;
}
/* should we print character ? */
if(index >= user_index)
{
buf[0] = logfbuffer[i];
lcd_putsxy(cur_x, cur_y, buf);
}
/* update pointer */
cur_x += delta_x;
}
/* did we fill the screen ? */
if(cur_y > h)
break;
i++;
if(i >= MAX_LOGF_SIZE)
i = 0;
} while(i != logfindex);
end_print:
lcd_update();
action = get_action(CONTEXT_STD, HZ);
switch( action )
{
case ACTION_STD_NEXT:
case ACTION_STD_NEXTREPEAT:
user_index++;
break;
case ACTION_STD_PREV:
case ACTION_STD_PREVREPEAT:
user_index--;
break;
case ACTION_STD_OK:
user_index = 0;
break;
#ifdef HAVE_TOUCHSCREEN
case ACTION_TOUCHSCREEN:
{
short x, y;
static int prev_y;
action = action_get_touchscreen_press(&x, &y);
if(action & BUTTON_REL)
prev_y = 0;
else
{
if(prev_y != 0)
user_index += (prev_y - y) / delta_y;
prev_y = y;
}
}
#endif
default:
break;
}
} while(action != ACTION_STD_CANCEL);
return false;
}