stephen smitherman
A compilation of code from different sources to provide support for a Playstation 3 controller via bluetooth on the m3pi.
Fork of
mbed_TANK_PS3
by 
Yasuhiko YAMAMOTO
Revision 2:895f70862eb9, committed 2013-01-01
- Comitter:
- srsmitherman
- Date:
- Tue Jan 01 02:10:08 2013 +0000
- Parent:
- 1:ae49669c5e92
- Commit message:
- M3pi support
Changed in this revision
--- a/BTRuntime.cpp Sun Dec 30 05:16:28 2012 +0000
+++ b/BTRuntime.cpp Tue Jan 01 02:10:08 2013 +0000
@@ -120,6 +120,7 @@
static void OnHidInterrupt(int socket, SocketState state,const u8* data, int len, void* userData)
{
HIDBluetooth* t = (HIDBluetooth*)userData;
+ printf("OnHidInterrupt\r\n");
t->_ready = 0;
if (data)
{
--- a/USBHost.cpp Sun Dec 30 05:16:28 2012 +0000
+++ b/USBHost.cpp Tue Jan 01 02:10:08 2013 +0000
@@ -826,9 +826,9 @@
}
#define HOST_CLK_EN (1<<0)
- #define PORTSEL_CLK_EN (1<<3)
- #define AHB_CLK_EN (1<<4)
- #define CLOCK_MASK (HOST_CLK_EN | PORTSEL_CLK_EN | AHB_CLK_EN)
+ #define OTG_CLK_EN (1<<3)
+ #define AHB_CLK_EN (1<<4)
+ #define CLOCK_MASK (HOST_CLK_EN | OTG_CLK_EN | AHB_CLK_EN)
#define FRAMEINTERVAL (12000-1) // 1ms
#define DEFAULT_FMINTERVAL ((((6 * (FRAMEINTERVAL - 210)) / 7) << 16) | FRAMEINTERVAL)
@@ -847,26 +847,28 @@
// turn on power for USB
LPC_SC->PCONP |= (1UL<<31);
// Enable USB host clock, port selection and AHB clock
- LPC_USB->USBClkCtrl |= CLOCK_MASK;
+ LPC_USB->OTGClkCtrl |= CLOCK_MASK;
// Wait for clocks to become available
- while ((LPC_USB->USBClkSt & CLOCK_MASK) != CLOCK_MASK)
+ while ((LPC_USB->OTGClkSt & CLOCK_MASK) != CLOCK_MASK)
;
// We are a Host
LPC_USB->OTGStCtrl |= 1;
- LPC_USB->USBClkCtrl &= ~PORTSEL_CLK_EN; // we don't need port selection clock until we do OTG
+ LPC_USB->OTGClkCtrl &= ~OTG_CLK_EN; // we don't need port selection clock until we do OTG
+
+ // configure USB pins D+/D-
+ LPC_PINCON->PINSEL1 &= ~((3<<26)|(3<<28)); // Set PINSEL1 bits 26:29 to 0
+ LPC_PINCON->PINSEL1 |= ((1<<26)|(1<<28)); // Set PINSEL1 bits 26 and 28 to 1
- // configure USB pins
- LPC_PINCON->PINSEL1 &= ~((3<<26)|(3<<28));
- LPC_PINCON->PINSEL1 |= ((1<<26)|(1<<28)); // USB D+/D-
-
- LPC_PINCON->PINSEL3 &= ~((3 << 6) | (3 << 22)); // USB_PPWR, USB_OVRCR
- LPC_PINCON->PINSEL3 |= ((2 << 6) | (2 << 22));
+ // USB_PPWR, USB_OVRCR
+ LPC_PINCON->PINSEL3 &= ~((3 << 6) | (3 << 22)); // Set PINSEL3 bits 6,:7 and 22:23 to 0
+ LPC_PINCON->PINSEL3 |= ((2 << 6) | (2 << 22)); // Set PINSEL3 bits 7 and 23 to 1
- LPC_PINCON->PINSEL4 &= ~(3 << 18); // USB_CONNECT
- LPC_PINCON->PINSEL4 |= (1 << 18);
+ // USB_CONNECT
+ LPC_PINCON->PINSEL4 &= ~(3 << 18); // Set PINSEL4 bits 18:19 to 0
+ LPC_PINCON->PINSEL4 |= (1 << 18); // Set PINSEL4 bits 18 to 1
- // Reset OHCI block
+ // Reset OHCI block
LPC_USB->HcControl = 0;
LPC_USB->HcControlHeadED = 0;
LPC_USB->HcBulkHeadED = 0;
--- a/USBHost.h Sun Dec 30 05:16:28 2012 +0000
+++ b/USBHost.h Tue Jan 01 02:10:08 2013 +0000
@@ -126,27 +126,27 @@
typedef struct
{
- u8 bLength;
- u8 bDescriptorType;
- u16 bcdUSB;
- u8 bDeviceClass;
- u8 bDeviceSubClass;
- u8 bDeviceProtocol;
- u8 bMaxPacketSize;
- u16 idVendor;
- u16 idProduct;
- u16 bcdDevice; // version
- u8 iManufacturer;
- u8 iProduct;
- u8 iSerialNumber;
- u8 bNumConfigurations;
+ u8 bLength;
+ u8 bDescriptorType;
+ u16 bcdUSB;
+ u8 bDeviceClass;
+ u8 bDeviceSubClass;
+ u8 bDeviceProtocol;
+ u8 bMaxPacketSize;
+ u16 idVendor;
+ u16 idProduct;
+ u16 bcdDevice; // version
+ u8 iManufacturer;
+ u8 iProduct;
+ u8 iSerialNumber;
+ u8 bNumConfigurations;
} DeviceDescriptor; // 16 bytes
typedef struct
{
u8 bLength;
u8 bDescriptorType;
- u16 wTotalLength;
+ u16 wTotalLength;
u8 bNumInterfaces;
u8 bConfigurationValue; // Value to use as an argument to select this configuration
u8 iConfiguration; // Index of String Descriptor describing this configuration
@@ -158,7 +158,7 @@
{
u8 bLength;
u8 bDescriptorType;
- u8 bInterfaceNumber;
+ u8 bInterfaceNumber;
u8 bAlternateSetting;
u8 bNumEndpoints;
u8 bInterfaceClass;
@@ -173,7 +173,7 @@
u8 bDescriptorType;
u8 bEndpointAddress; // Bits 0:3 endpoint, Bits 7 Direction 0 = Out, 1 = In (Ignored for Control Endpoints)
u8 bmAttributes; // Bits 0:1 00 = Control, 01 = Isochronous, 10 = Bulk, 11 = Interrupt
- u16 wMaxPacketSize;
+ u16 wMaxPacketSize;
u8 bInterval; // Interval for polling endpoint data transfers.
} EndpointDescriptor;
--- a/hci_private.h Sun Dec 30 05:16:28 2012 +0000 +++ b/hci_private.h Tue Jan 01 02:10:08 2013 +0000 @@ -54,7 +54,7 @@ #define HCI_OP_ROLE_DISCOVERY 0x0809 #define HCI_OP_SWITCH_ROLE 0x080b #define HCI_OP_READ_LINK_POLICY 0x080c -#define a 0x080d +#define HCI_OP_WRITE_LINK_POLICY 0x080d #define HCI_OP_READ_DEF_LINK_POLICY 0x080e #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f #define HCI_OP_SNIFF_SUBRATE 0x0811