re-create ngx4330.h

remove some rom driver dependency on upper layer
introduce CAP_DEVICE_ROMDRIVER to overwrite TUSB_CFG_DEVICE_USE_ROM_DRIVER within the lib
add support for lpc175x_6x
- able to build and blink led on lpcxpresso1769 with device (without any class enabled)

5 files changed, 158 insertions, 2 deletions

diff --git a/tinyusb/hal/hal.h b/tinyusb/hal/hal.h
index 98c1c7e46..6817baf3a 100644
--- a/tinyusb/hal/hal.h
+++ b/tinyusb/hal/hal.h
@@ -65,6 +65,8 @@
   #include "hal_lpc13uxx.h"
 #elif MCU == MCU_LPC43XX
   #include "hal_lpc43xx.h"
+#elif MCU == MCU_LPC175X_6X
+  #include "hal_lpc175x_6x.h"
 #else
   #error MCU is not defined or supported yet
 #endif
diff --git a/tinyusb/hal/hal_lpc11uxx.c b/tinyusb/hal/hal_lpc11uxx.c
index a6e3312c4..4395a705c 100644
--- a/tinyusb/hal/hal_lpc11uxx.c
+++ b/tinyusb/hal/hal_lpc11uxx.c
@@ -41,7 +41,7 @@
 
 #if MCU == MCU_LPC11UXX
 
-tusb_error_t hal_init()
+tusb_error_t hal_init(void)
 {
 	// TODO remove magic number
   /* Enable AHB clock to the USB block and USB RAM. */
diff --git a/tinyusb/hal/hal_lpc13uxx.c b/tinyusb/hal/hal_lpc13uxx.c
index 6f8d72fff..29128eec4 100644
--- a/tinyusb/hal/hal_lpc13uxx.c
+++ b/tinyusb/hal/hal_lpc13uxx.c
@@ -41,7 +41,7 @@
 
 #if MCU == MCU_LPC13UXX
 
-tusb_error_t hal_init()
+tusb_error_t hal_init(void)
 {
 	// TODO remove magic number
   /* Enable AHB clock to the USB block and USB RAM. */
diff --git a/tinyusb/hal/hal_lpc175x_6x.c b/tinyusb/hal/hal_lpc175x_6x.c
new file mode 100644
index 000000000..82ba772d1
--- /dev/null
+++ b/tinyusb/hal/hal_lpc175x_6x.c
@@ -0,0 +1,81 @@
+/**************************************************************************/
+/*!
+    @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 MCU == MCU_LPC175X_6X
+
+//--------------------------------------------------------------------+
+// INCLUDE
+//--------------------------------------------------------------------+
+#include "common/common.h"
+#include "hal.h"
+
+//--------------------------------------------------------------------+
+// IMPLEMENTATION
+//--------------------------------------------------------------------+
+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_PINCON->PINSEL1 &= ~((3<<26)|(3<<28));  /* P0.29 D+, P0.30 D- */
+  LPC_PINCON->PINSEL1 |=  ((1<<26)|(1<<28));  /* PINSEL1 26.27, 28.29  = 01 */
+
+//  LPC_PINCON->PINSEL3 &= ~(3<<6); TODO HOST
+//  LPC_PINCON->PINSEL3 |= (2<<6);
+
+  LPC_SC->PCONP |= (1UL<<31);                	/* USB PCLK -> enable USB Per.*/
+
+  // DEVICE mode
+  LPC_USB->USBClkCtrl = 0x12;                 /* Dev, PortSel, AHB clock enable */
+  while ((LPC_USB->USBClkSt & 0x12) != 0x12);
+
+  /* Pull-down is needed, or internally, VBUS will be floating. This is to
+  address the wrong status in VBUSDebouncing bit in CmdStatus register.  */
+
+return TUSB_ERROR_NONE;
+}
+
+void USB_IRQHandler(void)
+{
+  tusb_isr(0);
+}
+
+#endif
diff --git a/tinyusb/hal/hal_lpc175x_6x.h b/tinyusb/hal/hal_lpc175x_6x.h
new file mode 100644
index 000000000..e57048e14
--- /dev/null
+++ b/tinyusb/hal/hal_lpc175x_6x.h
@@ -0,0 +1,73 @@
+/**************************************************************************/
+/*!
+    @file     hal_lpc175x_6x.h
+    @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.
+*/
+/**************************************************************************/
+
+/** \ingroup TBD
+ *  \defgroup TBD
+ *  \brief TBD
+ *
+ *  @{
+ */
+
+#ifndef _TUSB_HAL_LPC175X_6X_H_
+#define _TUSB_HAL_LPC175X_6X_H_
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#include "LPC17xx.h"
+
+static inline void hal_interrupt_enable(uint8_t controller_id)
+{
+  (void) controller_id; // discard compiler's warning
+  NVIC_EnableIRQ(USB_IRQn);
+}
+
+static inline void hal_interrupt_disable(uint8_t controller_id)
+{
+  (void) controller_id; // discard compiler's warning
+  NVIC_DisableIRQ(USB_IRQn);
+}
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_HAL_LPC175X_6X_H_ */
+
+/** @} */