// constants for 1100D 1.0.5
#include "consts-600d.101.h"
#define CARD_DRIVE "B:/"
#define CARD_LED_ADDRESS 0xC0220134 // http://magiclantern.wikia.com/wiki/Led_addresses

#define HIJACK_INSTR_BL_CSTART  0xFF01019C
#define HIJACK_INSTR_BSS_END 0xFF0110D0
#define HIJACK_FIXBR_BZERO32 0xFF011038
#define HIJACK_FIXBR_CREATE_ITASK 0xFF0110C0
#define HIJACK_INSTR_MY_ITASK 0xFF0110DC
#define HIJACK_TASK_ADDR 0x1a2c

#define ARMLIB_OVERFLOWING_BUFFER 0x16514 // in AJ_armlib_setup_related3

#define DRYOS_ASSERT_HANDLER 0x1A18 // dec TH_assert or assert_0

// Critical. Look for a call to prop_request_change(0x80050007, something, len).
#define AFFRAME_PROP_LEN 108
#define CUSTOM_WB_PROP_LEN 44

// Found by Alex using Heavendew dump
#define YUV422_LV_BUFFER_1 0x41ae8e50
#define YUV422_LV_BUFFER_2 0x412c8e50
#define YUV422_LV_BUFFER_3 0x416d8e50

#define YUV422_HD_BUFFER_1 0x468cb600
#define YUV422_HD_BUFFER_2 0x47465c00
// maybe there are more
//#define IS_HD_BUFFER(x)  ((0x40FFFFFF & (x)) == 0x408cb600 ) // quick check if x looks like a valid HD buffer

// PLACEHOLDER UNTIL WE GET THE REAL VALUES
#define YUV422_LV_BUFFER_DISPLAY_ADDR (*(uint32_t*)(0x2438))
#define YUV422_HD_BUFFER_DMA_ADDR (shamem_read(REG_EDMAC_WRITE_HD_ADDR))

// AV / AE COMP button 
/// See gui.c for the actual press/unpress handling
#define BGMT_AV (event->type == 0 && event->param == 0x61 && ( \
			(is_movie_mode() && event->arg == 0xa) || \
			(shooting_mode == SHOOTMODE_P && event->arg == 0xa) || \
			(shooting_mode == SHOOTMODE_ADEP && event->arg == 0xa) || \
			(shooting_mode == SHOOTMODE_AV && event->arg == 0xf) || \
			(shooting_mode == SHOOTMODE_M && event->arg == 0xe) || \
			(shooting_mode == SHOOTMODE_TV && event->arg == 0x10)) )

#define INT_EV_OBJ (*(int*)(event->obj))

#define BGMT_TRASH (0xD)

// From Alex
#define FOCUS_CONFIRMATION (*(int*)0x41C8) // see "focusinfo" and Wiki:Struct_Guessing
#define HALFSHUTTER_PRESSED (*(int*)0x1b98) // used for Trap Focus and Magic Off.
//~ #define AF_BUTTON_PRESSED_LV 0
#define CURRENT_DIALOG_MAYBE (*(int*)0x3964) // GUIMode_maybe in Indy's IDC
#define LV_BOTTOM_BAR_DISPLAYED (((*(int8_t*)0x5350) == 0xF) ||((*(int8_t*)0xCBD4) != 0x17)) // dec CancelBottomInfoDispTimer
#define ISO_ADJUSTMENT_ACTIVE ((*(int*)0x5350) == 0xF) // dec ptpNotifyOlcInfoChanged
#define UNAVI_FEEDBACK_TIMER_ACTIVE (MEM(0xCBD0) != 0x17) // dec CancelUnaviFeedBackTimer


// From CURRENT_DIALOG_MAYBE
#define DLG_WB 0x2b
#define DLG_FOCUS_MODE 9
#define DLG_DRIVE_MODE 8
#define DLG_PICTURE_STYLE 0x2a
#define DLG_PLAY 1
#define DLG_MENU 2
#define DLG_Q_UNAVI 0x23
#define DLG_FLASH_AE 0x28
#define DLG_PICQ 0x2d
#define DLG_MOVIE_ENSURE_A_LENS_IS_ATTACHED (CURRENT_DIALOG_MAYBE == 0x1e)
#define DLG_MOVIE_PRESS_LV_TO_RESUME (CURRENT_DIALOG_MAYBE == 0x1f)

#define PLAY_MODE (gui_state == GUISTATE_PLAYMENU && CURRENT_DIALOG_MAYBE == DLG_PLAY)
#define MENU_MODE (gui_state == GUISTATE_PLAYMENU && CURRENT_DIALOG_MAYBE == DLG_MENU)

// for gui_main_task (1100d 105)
#define GMT_NFUNCS 7
#define GMT_FUNCTABLE 0xff536108

#define DIALOG_MnCardFormatBegin (0x12994+4) // ret_CreateDialogBox(...DlgMnCardFormatBegin_handler...) is stored there

#define DIALOG_MnCardFormatBegin   (0x12994+4) // ret_CreateDialogBox(...DlgMnCardFormatBegin_handler...) is stored there
#define DIALOG_MnCardFormatExecute (0x1570C+4) // similar

#define GMT_OLC_INFO_CHANGED 0x61 // backtrace copyOlcDataToStorage call in IDLEHandler
#define GMT_LOCAL_DIALOG_REFRESH_LV 0x34 // event type = 2, gui code = 0x100000a1 in 600d

// needed for correct shutdown from powersave modes
#define GMT_GUICMD_START_AS_CHECK 89
#define GMT_GUICMD_OPEN_SLOT_COVER 85
#define GMT_GUICMD_LOCK_OFF 83

#define BULB_MIN_EXPOSURE 1000

// http://magiclantern.wikia.com/wiki/Fonts
#define BFNT_CHAR_CODES    0xff7f14c4
#define BFNT_BITMAP_OFFSET 0xff7f3f2c
#define BFNT_BITMAP_DATA   0xff7f6994

#define DLG_SIGNATURE 0x4c414944 // just print it

// from CFn
#define AF_BTN_HALFSHUTTER 0
#define AF_BTN_STAR 1

#define BULB_EXPOSURE_CORRECTION 100 // min value for which bulb exif is OK [not tested]

#define BGMT_WHEEL_LEFT 2
#define BGMT_WHEEL_RIGHT 3
#define BGMT_WHEEL_UP 0
#define BGMT_WHEEL_DOWN 1

#define WINSYS_BMP_DIRTY_BIT_NEG MEM(0xB198+0x2C) // see http://magiclantern.wikia.com/wiki/VRAM/BMP

#define BTN_ZEBRAS_FOR_PLAYBACK BGMT_PRESS_DISP // what button to use for zebras in Play mode

// manual exposure overrides
#define LVAE_STRUCT 0x8b7c
#define CONTROL_BV      (*(uint16_t*)(LVAE_STRUCT+0x1c)) // EP_SetControlBv
#define CONTROL_BV_TV   (*(uint16_t*)(LVAE_STRUCT+0x1e)) // EP_SetControlParam
#define CONTROL_BV_AV   (*(uint16_t*)(LVAE_STRUCT+0x20))
#define CONTROL_BV_ISO  (*(uint16_t*)(LVAE_STRUCT+0x22))
#define CONTROL_BV_ZERO (*(uint16_t*)(LVAE_STRUCT+0x24))
#define LVAE_ISO_SPEED  (*(uint8_t* )(LVAE_STRUCT))      // offset 0x0; at 3 it changes iso very slowly
#define LVAE_ISO_MIN    (*(uint8_t* )(LVAE_STRUCT+0x2a)) // string: ISOMin:%d
#define LVAE_ISO_HIS    (*(uint8_t* )(LVAE_STRUCT+0x2c)) // no idea what this is
#define LVAE_DISP_GAIN  (*(uint16_t*)(LVAE_STRUCT+0x26)) // lvae_setdispgain
#define LVAE_MOV_M_CTRL (*(uint8_t* )(LVAE_STRUCT+0x78)) // lvae_setmoviemanualcontrol

#define MIN_MSLEEP 10

#define INFO_BTN_NAME "DISP"
#define Q_BTN_NAME "[Q]"

#define DISPLAY_STATEOBJ (*(struct state_object **)0x2428)
#define DISPLAY_IS_ON (DISPLAY_STATEOBJ->current_state != 0)

#define VIDEO_PARAMETERS_SRC_3 0x70C0C
#define FRAME_ISO (*(uint16_t*)(VIDEO_PARAMETERS_SRC_3+0x8))
#define FRAME_SHUTTER (*(uint8_t*)(VIDEO_PARAMETERS_SRC_3+0xa))
#define FRAME_BV (*(uint8_t*)(VIDEO_PARAMETERS_SRC_3+0xb))

// see "Malloc Information"
#define MALLOC_STRUCT 0x16fc8
#define MALLOC_FREE_MEMORY (MEM(MALLOC_STRUCT + 8) - MEM(MALLOC_STRUCT + 0x1C)) // "Total Size" - "Allocated Size"

#define ARROW_MODE_TOGGLE_KEY ""

// In bindGUIEventFromGUICBR, look for "LV Set" => arg0 = 8
// Next, in SetGUIRequestMode, look at what code calls NotifyGUIEvent(8, something)
#define GUIMODE_ML_MENU (recording ? 0 : lv ? 68 : 2)

#define AUDIO_MONITORING_HEADPHONES_CONNECTED 0

#define MVR_992_STRUCT (*(void**)0x1DF4)

// Dummy defines for features that we don't really have
#define DISPLAY_SENSOR_POWERED 0

#define SENSOR_RES_X 4272
#define SENSOR_RES_Y 2848

//Same as 600D
#define REG_EDMAC_WRITE_LV_ADDR 0xc0f04308
#define REG_EDMAC_WRITE_HD_ADDR 0xc0f04208 // SDRAM address of HD buffer (aka YUV)