Diff: nintendo.cpp

Revision:

0:0ce3bda826e8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nintendo.cpp	Sun May 26 20:50:21 2019 +0000
@@ -0,0 +1,125 @@
+#include "MapleMini.h"
+#include "mbed.h"
+#include "nintendo.h"
+ 
+int *NintendoNes()    
+{
+    USB2.output(); // CLOCK
+    USB3.output(); // LATCH
+    USB4.input();  // DATA
+    USB4.mode(PullUp);
+
+    USB3 = 0;
+    USB2 = 0;
+
+    // Flag des boutton
+    const int UP     = 1;
+    const int DOWN   = 2;
+    const int LEFT   = 4;
+    const int RIGHT  = 8;
+    const int A      = 64;
+    const int B      = 128;
+    const int SELECT = 1024;
+    const int START  = 2048;
+
+    int buttonMap[] = {
+        A,
+        B,
+        SELECT,
+        START,
+        UP,
+        DOWN,
+        LEFT,
+        RIGHT
+    };
+
+    int buttons = 0;
+
+    // Envoi impulsion LATCH
+    USB3 = 1;
+    wait_us(12);
+    USB3 = 0;
+    wait_us(6);
+
+    // Lecture des boutons
+    for (int i = 0; i < 8; i++) {
+        if(!USB4) { // Lecture du boutton
+            buttons |= buttonMap[i];
+        }
+        // Envoi impulsion CLOCK
+        USB2 = 1;
+        wait_us(6);
+        USB2 = 0;
+        wait_us(6);
+    }
+    int array[] = {0, 0, 0, 0, buttons, 0};
+    return array;
+    //joystick.update(0, 0, 0, 0, buttons, 0); // Envoi des position des noutton au pc
+}
+
+int *NintendoSnes()    
+{
+    USB2.output(); // CLOCK
+    USB3.output(); // LATCH
+    USB4.input();  // DATA
+    USB4.mode(PullUp);
+
+    USB3 = 0;
+    USB2 = 0;
+    
+    
+
+    // Flag des boutton
+    const int UP     = 1;
+    const int DOWN   = 2;
+    const int LEFT   = 4;
+    const int RIGHT  = 8;
+    const int L      = 16;
+    const int R      = 32;
+    const int A      = 64;
+    const int B      = 128;
+    const int X      = 256;
+    const int Y      = 512;
+    const int SELECT = 1024;
+    const int START  = 2048;
+    
+    int buttonMap[] = {
+        B,
+        Y,
+        SELECT,
+        START,
+        UP,
+        DOWN,
+        LEFT,
+        RIGHT,
+        A,
+        X,
+        L,
+        R
+    };
+
+    int buttons = 0;
+    int analog_l = -128;
+    int analog_r = -128;
+
+    // Envoi impulsion LATCH
+    USB3 = 1;
+    wait_us(12);
+    USB3 = 0;
+    wait_us(6);
+
+    // Lecture des boutons
+    for (int i = 0; i < 12; i++) {
+        if(!USB4) { // Lecture du boutton
+            buttons |= buttonMap[i];
+        }
+        // Envoi impulsion CLOCK
+        USB2 = 1;
+        wait_us(6);
+        USB2 = 0;
+        wait_us(6);
+    }
+    int array[] = {analog_r, analog_l, 0, 0, buttons, 0};
+    return array;
+    //joystick.update(0, 0, 0, 0, buttons, 0); // Envoi des position des noutton au pc
+}
\ No newline at end of file