UARTConnect enumeration working!

[kiibohd-controller.git] / Output / pjrcUSB / arm / usb_dev.c

diff --git a/Output/pjrcUSB/arm/usb_dev.c b/Output/pjrcUSB/arm/usb_dev.c
index 138d2c258d5acea68336a8b7c4ea5ca3b4058e38..1f2e725868aadd1d25f89dd9b5dff3cff62ea81d 100644 (file)
--- a/Output/pjrcUSB/arm/usb_dev.c
+++ b/Output/pjrcUSB/arm/usb_dev.c
@@ -1,7 +1,7 @@
 /* Teensyduino Core Library
  * http://www.pjrc.com/teensy/
  * Copyright (c) 2013 PJRC.COM, LLC.
- * Modifications by Jacob Alexander (2013-2014)
+ * Modifications by Jacob Alexander (2013-2015)
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
@@ -51,18 +51,18 @@
 //#define UART_DEBUG_UNKNOWN 1
 
 
-#define TX_STATE_BOTH_FREE_EVEN_FIRST  0
-#define TX_STATE_BOTH_FREE_ODD_FIRST   1
-#define TX_STATE_EVEN_FREE             2
-#define TX_STATE_ODD_FREE              3
-#define TX_STATE_NONE_FREE_EVEN_FIRST  4
-#define TX_STATE_NONE_FREE_ODD_FIRST   5
+#define TX_STATE_BOTH_FREE_EVEN_FIRST   0
+#define TX_STATE_BOTH_FREE_ODD_FIRST    1
+#define TX_STATE_EVEN_FREE              2
+#define TX_STATE_ODD_FREE               3
+#define TX_STATE_NONE_FREE_EVEN_FIRST   4
+#define TX_STATE_NONE_FREE_ODD_FIRST    5
 
-#define BDT_OWN                0x80
-#define BDT_DATA1      0x40
-#define BDT_DATA0      0x00
-#define BDT_DTS                0x08
-#define BDT_STALL      0x04
+#define BDT_OWN         0x80
+#define BDT_DATA1       0x40
+#define BDT_DATA0       0x00
+#define BDT_DTS         0x08
+#define BDT_STALL       0x04
 
 #define TX    1
 #define RX    0
@@ -72,23 +72,23 @@
 #define DATA1 1
 
 
-#define GET_STATUS             0
-#define CLEAR_FEATURE          1
-#define SET_FEATURE            3
-#define SET_ADDRESS            5
-#define GET_DESCRIPTOR         6
-#define SET_DESCRIPTOR         7
-#define GET_CONFIGURATION      8
-#define SET_CONFIGURATION      9
-#define GET_INTERFACE          10
-#define SET_INTERFACE          11
-#define SYNCH_FRAME            12
+#define GET_STATUS              0
+#define CLEAR_FEATURE           1
+#define SET_FEATURE             3
+#define SET_ADDRESS             5
+#define GET_DESCRIPTOR          6
+#define SET_DESCRIPTOR          7
+#define GET_CONFIGURATION       8
+#define SET_CONFIGURATION       9
+#define GET_INTERFACE           10
+#define SET_INTERFACE           11
+#define SYNCH_FRAME             12
 
-#define TX_STATE_BOTH_FREE_EVEN_FIRST  0
-#define TX_STATE_BOTH_FREE_ODD_FIRST   1
-#define TX_STATE_EVEN_FREE             2
-#define TX_STATE_ODD_FREE              3
-#define TX_STATE_NONE_FREE             4
+#define TX_STATE_BOTH_FREE_EVEN_FIRST   0
+#define TX_STATE_BOTH_FREE_ODD_FIRST    1
+#define TX_STATE_EVEN_FREE              2
+#define TX_STATE_ODD_FREE               3
+#define TX_STATE_NONE_FREE              4
 
 
 
@@ -96,9 +96,9 @@
 
 // ----- Macros -----
 
-#define BDT_PID(n)     (((n) >> 2) & 15)
+#define BDT_PID(n)      (((n) >> 2) & 15)
 
-#define BDT_DESC(count, data)  (BDT_OWN | BDT_DTS \
+#define BDT_DESC(count, data)   (BDT_OWN | BDT_DTS \
                                | ((data) ? BDT_DATA1 : BDT_DATA0) \
                                | ((count) << 16))
 
@@ -204,6 +204,7 @@ static void usb_setup()
                print("CONFIGURE - ");
                #endif
                usb_configuration = setup.wValue;
+               Output_Available = usb_configuration;
                reg = &USB0_ENDPT1;
                cfg = usb_endpoint_config_table;
                // clear all BDT entries, free any allocated memory...
@@ -861,6 +862,13 @@ void usb_device_reload()
                SOFTWARE_RESET();
        }
 
+// Kiibohd mk20dx256vlh7
+#elif defined(_mk20dx256vlh7_)
+       // Copies variable into the VBAT register, must be identical to the variable in the bootloader to jump to the bootloader flash mode
+       for ( int pos = 0; pos < sizeof(sys_reset_to_loader_magic); pos++ )
+               (&VBAT)[ pos ] = sys_reset_to_loader_magic[ pos ];
+       SOFTWARE_RESET();
+
 // Teensy 3.0 and 3.1
 #else
        asm volatile("bkpt");
@@ -936,7 +944,7 @@ restart:
                        serial_phex(b->desc >> 16);
                        serial_print("\n");
 #endif
-                       endpoint--;     // endpoint is index to zero-based arrays
+                       endpoint--;     // endpoint is index to zero-based arrays
 
                        if ( stat & 0x08 )
                        { // transmit
@@ -1118,11 +1126,6 @@ uint8_t usb_init()
        print("USB INIT"NL);
        #endif
 
-       // If no USB cable is attached, do not initialize usb
-       // XXX Test -HaaTa
-       //if ( USB0_OTGISTAT & USB_OTGSTAT_ID )
-       //      return 0;
-
        // Clear out endpoints table
        for ( int i = 0; i <= NUM_ENDPOINTS * 4; i++ )
        {