source: trunk/platform/sx1/lib.c @ 977

#include "platform.h"
#include "lolevel.h"

void vid_bitmap_refresh()
{
 extern int enabled_refresh_physical_screen;
 enabled_refresh_physical_screen=1;
 _RefreshPhysicalScreen(1);
}


void shutdown()
{
        volatile long *p = (void*)0xC022001C;    
        
        asm(
                "MRS     R1, CPSR\n"
                "AND     R0, R1, #0x80\n"
                "ORR     R1, R1, #0x80\n"
                "MSR     CPSR_cf, R1\n"
                :::"r1","r0");
        
        *p = 0x44;  // power off.
        
        while(1);
}

#define LED_PR 0xC02200B4

void debug_led(int state)
{
// disable for now, since this is reportedly the AF LED. Someone find the DP please
// *(int*)LED_PR=state ? 0x46 : 0x44;
}

void camera_set_led(int led, int state, int bright) {
 static char led_table[5]={4,5,7,8,9};
 _LEDDrive(led_table[led%sizeof(led_table)], state<=1 ? !state : state);
}

int get_flash_params_count(void){
 return 120; 
}

void JogDial_CW(void){
 _PostLogicalEventForNotPowerType(0x874, 2);  // RotateJogDialRight
}

void JogDial_CCW(void){
 _PostLogicalEventForNotPowerType(0x875, 2);  // RotateJogDialLeft
}