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-rw-r--r--tinyusb/hal/hal_lpc11uxx.c138
-rw-r--r--tinyusb/hal/hal_lpc13uxx.c136
-rw-r--r--tinyusb/hal/hal_lpc175x_6x.c198
3 files changed, 236 insertions, 236 deletions
diff --git a/tinyusb/hal/hal_lpc11uxx.c b/tinyusb/hal/hal_lpc11uxx.c
index d1ee35e2c..8a8232904 100644
--- a/tinyusb/hal/hal_lpc11uxx.c
+++ b/tinyusb/hal/hal_lpc11uxx.c
@@ -1,69 +1,69 @@
-/**************************************************************************/
-/*!
- @file hal_lpc11uxx.c
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-#include "common/common.h"
-#include "hal.h"
-
-#if TUSB_CFG_MCU == MCU_LPC11UXX
-
-tusb_error_t hal_init(void)
-{
- // TODO remove magic number
- /* Enable AHB clock to the USB block and USB RAM. */
- LPC_SYSCON->SYSAHBCLKCTRL |= ((0x1<<14) | (0x1<<27));
- LPC_SYSCON->PDRUNCFG &= ~( BIT_(8) | BIT_(10) ); // enable USB PLL & USB transceiver
-
- /* Pull-down is needed, or internally, VBUS will be floating. This is to
- address the wrong status in VBUSDebouncing bit in CmdStatus register. */
- // set PIO0_3 as USB_VBUS
- LPC_IOCON->PIO0_3 &= ~0x1F;
- LPC_IOCON->PIO0_3 |= (0x01<<0) | (1 << 3); /* Secondary function VBUS */
-
- // set PIO0_6 as usb connect
- LPC_IOCON->PIO0_6 &= ~0x07;
- LPC_IOCON->PIO0_6 |= (0x01<<0); /* Secondary function SoftConn */
-
- return TUSB_ERROR_NONE;
-}
-
-void USB_IRQHandler(void)
-{
- tusb_isr(0);
-}
-
-#endif
+/**************************************************************************/
+/*!
+ @file hal_lpc11uxx.c
+ @author hathach (tinyusb.org)
+
+ @section LICENSE
+
+ Software License Agreement (BSD License)
+
+ Copyright (c) 2013, hathach (tinyusb.org)
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the
+ names of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ This file is part of the tinyusb stack.
+*/
+/**************************************************************************/
+
+#include "common/common.h"
+#include "hal.h"
+
+#if TUSB_CFG_MCU == MCU_LPC11UXX
+
+tusb_error_t hal_init(void)
+{
+ // TODO remove magic number
+ /* Enable AHB clock to the USB block and USB RAM. */
+ LPC_SYSCON->SYSAHBCLKCTRL |= ((0x1<<14) | (0x1<<27));
+ LPC_SYSCON->PDRUNCFG &= ~( BIT_(8) | BIT_(10) ); // enable USB PLL & USB transceiver
+
+ /* Pull-down is needed, or internally, VBUS will be floating. This is to
+ address the wrong status in VBUSDebouncing bit in CmdStatus register. */
+ // set PIO0_3 as USB_VBUS
+ LPC_IOCON->PIO0_3 &= ~0x1F;
+ LPC_IOCON->PIO0_3 |= (0x01<<0) | (1 << 3); /* Secondary function VBUS */
+
+ // set PIO0_6 as usb connect
+ LPC_IOCON->PIO0_6 &= ~0x07;
+ LPC_IOCON->PIO0_6 |= (0x01<<0); /* Secondary function SoftConn */
+
+ return TUSB_ERROR_NONE;
+}
+
+void USB_IRQHandler(void)
+{
+ tusb_isr(0);
+}
+
+#endif
diff --git a/tinyusb/hal/hal_lpc13uxx.c b/tinyusb/hal/hal_lpc13uxx.c
index 706f5004c..9f3361d35 100644
--- a/tinyusb/hal/hal_lpc13uxx.c
+++ b/tinyusb/hal/hal_lpc13uxx.c
@@ -1,68 +1,68 @@
-/**************************************************************************/
-/*!
- @file hal_lpc13uxx.c
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-#include "common/common.h"
-#include "hal.h"
-
-#if TUSB_CFG_MCU == MCU_LPC13UXX
-
-tusb_error_t hal_init(void)
-{
- // TODO remove magic number
- LPC_SYSCON->SYSAHBCLKCTRL |= ((0x1<<14) | (0x1<<27)); /* Enable AHB clock to the USB block and USB RAM. */
- LPC_SYSCON->PDRUNCFG &= ~( BIT_(8) | BIT_(10) ); // enable USB PLL & USB transceiver
-
- /* Pull-down is needed, or internally, VBUS will be floating. This is to
- address the wrong status in VBUSDebouncing bit in CmdStatus register. */
- // set PIO0_3 as USB_VBUS
- LPC_IOCON->PIO0_3 &= ~0x1F;
- LPC_IOCON->PIO0_3 |= (0x01<<0) | (1 << 3); /* Secondary function VBUS */
-
- // set PIO0_6 as usb connect
- LPC_IOCON->PIO0_6 &= ~0x07;
- LPC_IOCON->PIO0_6 |= (0x01<<0); /* Secondary function SoftConn */
-
- return TUSB_ERROR_NONE;
-}
-
-void USB_IRQHandler(void)
-{
- tusb_isr(0);
-}
-
-#endif
+/**************************************************************************/
+/*!
+ @file hal_lpc13uxx.c
+ @author hathach (tinyusb.org)
+
+ @section LICENSE
+
+ Software License Agreement (BSD License)
+
+ Copyright (c) 2013, hathach (tinyusb.org)
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the
+ names of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ This file is part of the tinyusb stack.
+*/
+/**************************************************************************/
+
+#include "common/common.h"
+#include "hal.h"
+
+#if TUSB_CFG_MCU == MCU_LPC13UXX
+
+tusb_error_t hal_init(void)
+{
+ // TODO remove magic number
+ LPC_SYSCON->SYSAHBCLKCTRL |= ((0x1<<14) | (0x1<<27)); /* Enable AHB clock to the USB block and USB RAM. */
+ LPC_SYSCON->PDRUNCFG &= ~( BIT_(8) | BIT_(10) ); // enable USB PLL & USB transceiver
+
+ /* Pull-down is needed, or internally, VBUS will be floating. This is to
+ address the wrong status in VBUSDebouncing bit in CmdStatus register. */
+ // set PIO0_3 as USB_VBUS
+ LPC_IOCON->PIO0_3 &= ~0x1F;
+ LPC_IOCON->PIO0_3 |= (0x01<<0) | (1 << 3); /* Secondary function VBUS */
+
+ // set PIO0_6 as usb connect
+ LPC_IOCON->PIO0_6 &= ~0x07;
+ LPC_IOCON->PIO0_6 |= (0x01<<0); /* Secondary function SoftConn */
+
+ return TUSB_ERROR_NONE;
+}
+
+void USB_IRQHandler(void)
+{
+ tusb_isr(0);
+}
+
+#endif
diff --git a/tinyusb/hal/hal_lpc175x_6x.c b/tinyusb/hal/hal_lpc175x_6x.c
index d36d58376..c3753a8fa 100644
--- a/tinyusb/hal/hal_lpc175x_6x.c
+++ b/tinyusb/hal/hal_lpc175x_6x.c
@@ -1,99 +1,99 @@
-/**************************************************************************/
-/*!
- @file hal_lpc175x_6x.c
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-#include "tusb_option.h"
-
-#if TUSB_CFG_MCU == MCU_LPC175X_6X
-
-//--------------------------------------------------------------------+
-// INCLUDE
-//--------------------------------------------------------------------+
-#include "common/common.h"
-#include "hal.h"
-
-//--------------------------------------------------------------------+
-// IMPLEMENTATION
-//--------------------------------------------------------------------+
-tusb_error_t hal_init(void)
-{
- enum {
- USBCLK_DEVCIE = 0x12, // AHB + Device
- USBCLK_HOST = 0x19 // AHB + Host + OTG (!)
- };
-
- LPC_SC->PCONP |= CLKPWR_PCONP_PCUSB; // enable USB Peripherals
-
- //------------- user manual 11.13 usb device controller initialization -------------//
- PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 0, .Pinnum = 29, .Funcnum = 1} ); // P0.29 as D+
- PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 0, .Pinnum = 30, .Funcnum = 1} ); // P0.30 as D-
-
-#if MODE_HOST_SUPPORTED
- PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 1, .Pinnum = 22, .Funcnum = 2} ); // P1.22 as USB_PWRD
- PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 1, .Pinnum = 19, .Funcnum = 2} ); // P1.19 as USB_PPWR
-
- LPC_USB->USBClkCtrl = USBCLK_HOST;
- while ((LPC_USB->USBClkSt & USBCLK_HOST) != USBCLK_HOST);
- LPC_USB->OTGStCtrl = 0x3;
-#endif
-
-#if MODE_DEVICE_SUPPORTED
- LPC_PINCON->PINSEL4 = bit_set_range(LPC_PINCON->PINSEL4, 18, 19, BIN8(01)); // P2_9 as USB Connect
-
- // P1_30 as VBUS, ignore if it is already in VBUS mode
- if ( !(!BIT_TEST_(LPC_PINCON->PINSEL3, 28) && BIT_TEST_(LPC_PINCON->PINSEL3, 29)) )
- {
- // some board like lpcxpresso1769 does not connect VBUS signal to pin P1_30, this allow those board to overwrite
- // by always pulling P1_30 to high
- PINSEL_ConfigPin( &(PINSEL_CFG_Type) {
- .Portnum = 1, .Pinnum = 30,
- .Funcnum = 2, .Pinmode = PINSEL_PINMODE_PULLDOWN} );
- }
-
- LPC_USB->USBClkCtrl = USBCLK_DEVCIE;
- while ((LPC_USB->USBClkSt & USBCLK_DEVCIE) != USBCLK_DEVCIE);
-#endif
-
- return TUSB_ERROR_NONE;
-}
-
-void USB_IRQHandler(void)
-{
- tusb_isr(0);
-}
-
-#endif
+/**************************************************************************/
+/*!
+ @file hal_lpc175x_6x.c
+ @author hathach (tinyusb.org)
+
+ @section LICENSE
+
+ Software License Agreement (BSD License)
+
+ Copyright (c) 2013, hathach (tinyusb.org)
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the
+ names of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ This file is part of the tinyusb stack.
+*/
+/**************************************************************************/
+
+#include "tusb_option.h"
+
+#if TUSB_CFG_MCU == MCU_LPC175X_6X
+
+//--------------------------------------------------------------------+
+// INCLUDE
+//--------------------------------------------------------------------+
+#include "common/common.h"
+#include "hal.h"
+
+//--------------------------------------------------------------------+
+// IMPLEMENTATION
+//--------------------------------------------------------------------+
+tusb_error_t hal_init(void)
+{
+ enum {
+ USBCLK_DEVCIE = 0x12, // AHB + Device
+ USBCLK_HOST = 0x19 // AHB + Host + OTG (!)
+ };
+
+ LPC_SC->PCONP |= CLKPWR_PCONP_PCUSB; // enable USB Peripherals
+
+ //------------- user manual 11.13 usb device controller initialization -------------//
+ PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 0, .Pinnum = 29, .Funcnum = 1} ); // P0.29 as D+
+ PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 0, .Pinnum = 30, .Funcnum = 1} ); // P0.30 as D-
+
+#if MODE_HOST_SUPPORTED
+ PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 1, .Pinnum = 22, .Funcnum = 2} ); // P1.22 as USB_PWRD
+ PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 1, .Pinnum = 19, .Funcnum = 2} ); // P1.19 as USB_PPWR
+
+ LPC_USB->USBClkCtrl = USBCLK_HOST;
+ while ((LPC_USB->USBClkSt & USBCLK_HOST) != USBCLK_HOST);
+ LPC_USB->OTGStCtrl = 0x3;
+#endif
+
+#if MODE_DEVICE_SUPPORTED
+ LPC_PINCON->PINSEL4 = bit_set_range(LPC_PINCON->PINSEL4, 18, 19, BIN8(01)); // P2_9 as USB Connect
+
+ // P1_30 as VBUS, ignore if it is already in VBUS mode
+ if ( !(!BIT_TEST_(LPC_PINCON->PINSEL3, 28) && BIT_TEST_(LPC_PINCON->PINSEL3, 29)) )
+ {
+ // some board like lpcxpresso1769 does not connect VBUS signal to pin P1_30, this allow those board to overwrite
+ // by always pulling P1_30 to high
+ PINSEL_ConfigPin( &(PINSEL_CFG_Type) {
+ .Portnum = 1, .Pinnum = 30,
+ .Funcnum = 2, .Pinmode = PINSEL_PINMODE_PULLDOWN} );
+ }
+
+ LPC_USB->USBClkCtrl = USBCLK_DEVCIE;
+ while ((LPC_USB->USBClkSt & USBCLK_DEVCIE) != USBCLK_DEVCIE);
+#endif
+
+ return TUSB_ERROR_NONE;
+}
+
+void USB_IRQHandler(void)
+{
+ tusb_isr(0);
+}
+
+#endif
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