diff options
| author | Yuval Adam <yuv.adm@gmail.com> | 2014-06-29 12:34:32 +0300 |
|---|---|---|
| committer | Yuval Adam <yuv.adm@gmail.com> | 2014-06-29 12:34:32 +0300 |
| commit | c3e4c9a25c2910d2d66d52215b3406b13d5b23d5 (patch) | |
| tree | added370d1e356901f8579f076e3263fb0464db7 /boards/dk-tm4c129x/usb_dev_chid/usb_structs.c | |
| parent | 990090a4cc9070837d31e66b58d40f0c3d038741 (diff) | |
Add more board models
Diffstat (limited to 'boards/dk-tm4c129x/usb_dev_chid/usb_structs.c')
| -rw-r--r-- | boards/dk-tm4c129x/usb_dev_chid/usb_structs.c | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/boards/dk-tm4c129x/usb_dev_chid/usb_structs.c b/boards/dk-tm4c129x/usb_dev_chid/usb_structs.c new file mode 100644 index 0000000..892f527 --- /dev/null +++ b/boards/dk-tm4c129x/usb_dev_chid/usb_structs.c @@ -0,0 +1,255 @@ +//*****************************************************************************
+//
+// usb_structs.c - Data structures defining the USB keyboard and mouse device.
+//
+// Copyright (c) 2009-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "usblib/usblib.h"
+#include "usblib/usbhid.h"
+#include "usblib/usb-ids.h"
+#include "usblib/device/usbdevice.h"
+#include "usblib/device/usbdcomp.h"
+#include "usblib/device/usbdhid.h"
+#include "usblib/device/usbdhidmouse.h"
+#include "usblib/device/usbdhidkeyb.h"
+#include "usb_structs.h"
+
+//*****************************************************************************
+//
+// Flags for Keyboard and Mouse shared states.
+//
+//*****************************************************************************
+volatile uint32_t g_ui32USBFlags;
+
+//*****************************************************************************
+//
+// The languages supported by this device.
+//
+//*****************************************************************************
+const uint8_t g_pui8LangDescriptor[] =
+{
+ 4,
+ USB_DTYPE_STRING,
+ USBShort(USB_LANG_EN_US)
+};
+
+//*****************************************************************************
+//
+// The manufacturer string.
+//
+//*****************************************************************************
+const uint8_t g_pui8ManufacturerString[] =
+{
+ (17 + 1) * 2,
+ USB_DTYPE_STRING,
+ 'T', 0, 'e', 0, 'x', 0, 'a', 0, 's', 0, ' ', 0, 'I', 0, 'n', 0, 's', 0,
+ 't', 0, 'r', 0, 'u', 0, 'm', 0, 'e', 0, 'n', 0, 't', 0, 's', 0,
+};
+
+//*****************************************************************************
+//
+// The product string.
+//
+//*****************************************************************************
+const uint8_t g_pui8ProductString[] =
+{
+ (13 + 1) * 2,
+ USB_DTYPE_STRING,
+ 'M', 0, 'o', 0, 'u', 0, 's', 0, 'e', 0, ' ', 0, 'E', 0, 'x', 0, 'a', 0,
+ 'm', 0, 'p', 0, 'l', 0, 'e', 0
+};
+
+//*****************************************************************************
+//
+// The serial number string.
+//
+//*****************************************************************************
+const uint8_t g_pui8SerialNumberString[] =
+{
+ (8 + 1) * 2,
+ USB_DTYPE_STRING,
+ '1', 0, '2', 0, '3', 0, '4', 0, '5', 0, '6', 0, '7', 0, '8', 0
+};
+
+//*****************************************************************************
+//
+// The descriptor string table.
+//
+//*****************************************************************************
+const uint8_t * const g_pui8StringDescriptors[] =
+{
+ g_pui8LangDescriptor,
+ g_pui8ManufacturerString,
+ g_pui8ProductString,
+ g_pui8SerialNumberString,
+};
+
+#define NUM_STRING_DESCRIPTORS (sizeof(g_pui8StringDescriptors) / \
+ sizeof(uint8_t *))
+
+//****************************************************************************
+//
+// The HID mouse device initialization and customization structures.
+//
+//****************************************************************************
+tUSBDHIDMouseDevice g_sMouseDevice =
+{
+ //
+ // Tiva VID.
+ //
+ USB_VID_TI_1CBE,
+
+ //
+ // Tiva HID Mouse PID.
+ //
+ USB_PID_MOUSE,
+
+ //
+ // This is in 2mA increments so 500mA.
+ //
+ 250,
+
+ //
+ // Bus powered device.
+ //
+ USB_CONF_ATTR_BUS_PWR,
+
+ //
+ // The Mouse handler function.
+ //
+ USBMouseHandler,
+
+ //
+ // Point to the mouse device structure.
+ //
+ (void *)&g_sMouseDevice,
+
+ //
+ // The composite device does not use the strings from the class.
+ //
+ 0,
+ 0,
+};
+
+//*****************************************************************************
+//
+// The HID keyboard device initialization and customization structures.
+//
+//*****************************************************************************
+tUSBDHIDKeyboardDevice g_sKeyboardDevice =
+{
+ //
+ // Tiva VID.
+ //
+ USB_VID_TI_1CBE,
+
+ //
+ // Tiva HID Mouse PID.
+ //
+ USB_PID_KEYBOARD,
+
+ //
+ // This is in 2mA increments so 500mA.
+ //
+ 250,
+
+ //
+ // Bus powered device.
+ //
+ USB_CONF_ATTR_BUS_PWR,
+
+ //
+ // The Mouse handler function.
+ //
+ USBKeyboardHandler,
+
+ //
+ // Point to the mouse device structure.
+ //
+ (void *)&g_sKeyboardDevice,
+
+ //
+ // The composite device does not use the strings from the class.
+ //
+ 0,
+ 0,
+};
+
+//****************************************************************************
+//
+// The array of devices supported by this composite device.
+//
+//****************************************************************************
+tCompositeEntry g_psCompDevices[NUM_DEVICES];
+
+//****************************************************************************
+//
+// The memory allocation for the composite USB device descriptors.
+//
+//****************************************************************************
+uint8_t g_pui8DescriptorData[DESCRIPTOR_DATA_SIZE];
+
+//****************************************************************************
+//
+// Allocate the Device Data for the top level composite device class.
+//
+//****************************************************************************
+tUSBDCompositeDevice g_sCompDevice =
+{
+ //
+ // Tiva VID.
+ //
+ USB_VID_TI_1CBE,
+
+ //
+ // Tiva PID for composite HID and HID.
+ //
+ USB_PID_COMP_HID_HID,
+
+ //
+ // This is in 2mA increments so 500mA.
+ //
+ 250,
+
+ //
+ // Bus powered device.
+ //
+ USB_CONF_ATTR_BUS_PWR,
+
+ //
+ // There is no need for a default composite event handler.
+ //
+ USBEventHandler,
+
+ //
+ // The string table.
+ //
+ g_pui8StringDescriptors,
+ NUM_STRING_DESCRIPTORS,
+
+ //
+ // The Composite device array.
+ //
+ NUM_DEVICES,
+ g_psCompDevices,
+};
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