#include "lolevel.h"
#include "platform.h"
#include "keyboard.h"
#include "kbd_common.h"

Include-Abhängigkeitsdiagramm für kbd.c:

Funktionen
int	get_usb_bit ()

void	_GetKbdState (long *buffer)

long	__attribute__ ((naked))

long	__attribute__ ((naked, noinline))
	*-------------------------------------------------------------------— Mehr ...

void	my_kbd_read_keys ()

void	kbd_fetch_data (long *dst)

void	jogdial_control (int n)

int	Get_JogDial (void)

long	get_jogdial_direction (void)

Variablen
long	kbd_new_state [3] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }

long	kbd_prev_state [3] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }

long	kbd_mod_state [3] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }

KeyMap	keymap []

int	jogdial_stopped =0

Dokumentation der Funktionen

long __attribute__ ( (naked) )

Definiert in Zeile 45 der Datei kbd.c.

 {
     (void)ua; (void)ub; (void)uc; (void)ud; (void)ue; (void)uf;
     /* Initialize our own kbd_new_state[] array with the
        current physical status.
        */
     kbd_new_state[0] = physw_status[0];
     kbd_new_state[1] = physw_status[1];
     kbd_new_state[2] = physw_status[2];
 
     while (physw_run){
         _SleepTask(10);
         if (wrap_kbd_p1_f() == 1){ // autorepeat ?
             _kbd_p2_f();
         }
     }
     _ExitTask();
 }

long __attribute__ ( (naked, noinline) )

*-------------------------------------------------------------------—

!!

IS_ERROR( hSoundHandle )

IS_ERROR( RetCode )

"MOV R3, #0\n" "STR R3, [R9]\n"

TODO! below is from sd400

"MOV R3, #0\n" "STR R3, [R9]\n"

TODO! below is from sd400

__MovieRecorder_c__100

Definiert in Zeile 68 der Datei kbd.c.

 {
     asm volatile(
         "STMFD   SP!, {R1-R5,LR}\n"
         "MOV     R4, #0\n"
         "BL      my_kbd_read_keys\n"
         "B   _kbd_p1_f_cont\n"
     );
  return 0; // shut up the compiler
 }

void _GetKbdState ( long * buffer)

int Get_JogDial ( void )

Definiert in Zeile 107 der Datei kbd.c.

                       {
  return (*(int*)0xC0240104)>>16;
 }

long get_jogdial_direction ( void )

Definiert in Zeile 111 der Datei kbd.c.

                                  {
     static int new_jogdial = 0;
     int old_jogdial = 0;
 
     old_jogdial = new_jogdial;
     new_jogdial = Get_JogDial();
 
     if (old_jogdial < new_jogdial)
         return JOGDIAL_LEFT;
     else if (old_jogdial > new_jogdial)
         return JOGDIAL_RIGHT;
     else
         return 0;
 }

int get_usb_bit ( )

Definiert in Zeile 35 der Datei kbd.c.

 {
     long usb_physw[3];
     usb_physw[USB_IDX] = 0;
     _kbd_read_keys_r2(usb_physw);
     return(( usb_physw[USB_IDX] & USB_MASK)==USB_MASK) ; 
 }

void jogdial_control ( int n)

Definiert in Zeile 94 der Datei kbd.c.

                             {
     // this camera did not have jog_position defined
     /*
     if (jogdial_stopped && !n) {
         // If re-enabling jogdial set the task code current & previous positions to the actual
         // dial positions so that the change won't get processed by the firmware
         jog_position[0] = jog_position[2] = rear_dial_position;   // Rear dial
     }
     */
     jogdial_stopped = n;
 }

void kbd_fetch_data ( long * dst)

Definiert in Zeile 89 der Datei kbd.c.

 {
     _GetKbdState(dst);
 }

void my_kbd_read_keys ( )

Definiert in Zeile 80 der Datei kbd.c.

 {
     kbd_update_key_state();
 
     _kbd_read_keys_r2(physw_status);
 
     kbd_update_physw_bits();
 }

Variablen-Dokumentation

int jogdial_stopped =0

Definiert in Zeile 33 der Datei kbd.c.

long kbd_mod_state[3] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }

Definiert in Zeile 8 der Datei kbd.c.

long kbd_new_state[3] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }

Definiert in Zeile 6 der Datei kbd.c.

long kbd_prev_state[3] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }

Definiert in Zeile 7 der Datei kbd.c.

KeyMap keymap[]

Initialisierung:

= {
    
    
    
    
    { 2, KEY_MENU      , 0x00002000 },
    { 2, KEY_UP        , 0x00000100 },
    { 2, KEY_DOWN      , 0x00000200 },
    { 2, KEY_LEFT      , 0x00000800 },
    { 2, KEY_RIGHT     , 0x00000400 },
    { 2, KEY_SET       , 0x00001000 },
    
    { 1, KEY_PRINT     , 0x10000000 }, 
    { 2, KEY_ERASE     , 0x00008000 },
    { 2, KEY_DISPLAY   , 0x00004000 },
    { 2, KEY_ZOOM_IN   , 0x00000010 },
    { 2, KEY_ZOOM_OUT  , 0x00000020 },
    { 2, KEY_SHOOT_FULL, 0x0000000C },
    { 2, KEY_SHOOT_FULL_ONLY, 0x00000008 },
    { 2, KEY_SHOOT_HALF, 0x00000004 },
    { 0, 0, 0 }
}

Definiert in Zeile 10 der Datei kbd.c.