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iPod S5L87xx bootloader: Implement the development menu as a list selector

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This allows more than 5 items to be added, as every item was bound to a physical button.

Change-Id: Ib03ffe8e7c5f356e170a72bedf35f143051d1eaf
This commit is contained in:
Vencislav Atanasov 2025-05-26 17:12:15 +03:00 • committed by Solomon Peachy
parent bda1fc9003
commit 6a626a2cae
1 changed files with 61 additions and 25 deletions
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86
bootloader/ipod-s5l87xx.c
View file

@ -73,6 +73,7 @@
#define LCD_RBYELLOW LCD_RGBPACK(255,192,0)
#define LCD_REDORANGE LCD_RGBPACK(255,70,0)
#define LCD_GREEN LCD_RGBPACK(0,255,0)
extern void bss_init(void);
extern uint32_t _movestart;
@ -347,9 +348,9 @@ extern int lcd_type;
static uint16_t alive[] = { 500,100,0, 0 };
static uint16_t alivelcd[] = { 2000,200,0, 0 };
#ifndef IPOD_6G
static void sleep_test(void)
{
#ifndef IPOD_6G
int sleep_tmo = 5;
int awake_tmo = 3;
@ -376,8 +377,8 @@ static void sleep_test(void)
printf("Press SELECT to continue");
while (button_status() != BUTTON_SELECT)
sleep(HZ/100);
#endif
}
#endif
static void pmu_info(void)
{
@ -482,6 +483,7 @@ static void run_of(void)
sleep(HZ*10);
}
#if defined(IPOD_6G) || defined(IPOD_NANO3G)
static void print_syscfg(void)
{
lcd_clear_display();
@ -557,21 +559,53 @@ end:
while (button_status() != BUTTON_SELECT)
sleep(HZ/100);
}
#endif /* IPOD_6G || IPOD_NANO3G */
static void devel_menu(void)
{
const char *items[] = {
#ifndef IPOD_6G
"LCD sleep/awake test",
#endif
"PMU info",
"GPIO info",
#if defined(IPOD_6G) || defined(IPOD_NANO3G)
"Show SysCfg",
#endif
"Launch OF",
//"Launch Rockbox",
"Restart",
"Power off",
};
void (*handlers[])(void) = {
#ifndef IPOD_6G
sleep_test,
#endif
pmu_info,
gpio_info,
#if defined(IPOD_6G) || defined(IPOD_NANO3G)
print_syscfg,
#endif
run_of,
//run_rockbox,
system_reboot,
power_off,
};
const size_t items_count = sizeof(items) / sizeof(items[0]);
unsigned char selected_item = 0;
while (1)
{
lcd_clear_display();
lcd_set_foreground(LCD_RBYELLOW);
line = 0;
printf("Select action:");
printf(" <MENU> Show SysCfg");
printf(" <LEFT> LCD sleep/awake test");
printf(" <SELECT> PMU info");
printf(" <RIGHT> GPIO info");
printf(" <PLAY> Launch OF");
printf("Development menu");
for (size_t i = 0; i < items_count; i++) {
lcd_set_foreground(i == selected_item ? LCD_GREEN : LCD_WHITE);
printf(items[i]);
}
while (button_status() != BUTTON_NONE);
bool done = false;
@ -580,27 +614,29 @@ static void devel_menu(void)
switch (button_status())
{
case BUTTON_MENU:
print_syscfg();
done = true;
break;
case BUTTON_LEFT:
sleep_test();
done = true;
break;
case BUTTON_SELECT:
pmu_info();
done = true;
break;
case BUTTON_RIGHT:
gpio_info();
done = true;
if (selected_item > 0) {
selected_item--;
done = true;
}
else {
sleep(HZ/100);
}
break;
case BUTTON_PLAY:
{
run_of();
case BUTTON_RIGHT:
if (selected_item < items_count - 1) {
selected_item++;
done = true;
}
else {
sleep(HZ/100);
}
break;
case BUTTON_SELECT:
handlers[selected_item]();
done = true;
break;
}
default:
sleep(HZ/100);
break;