somehow could not get printf work with IAR both SWD & uart on NGX4330

demos/bsp/boards/embedded_artists/ea4357/board_ea4357.c

@@ -132,6 +132,10 @@ uint8_t  board_uart_getchar(void)
 {
   return UART_ReceiveByte(BOARD_UART_PORT);
 }
+void board_uart_putchar(uint8_t c)
+{
+  UART_Send(BOARD_UART_PORT, &c, 1, BLOCKING);
+}
 #endif
 
 #endif

demos/bsp/boards/ngx/board_ngx4330.c

@@ -1,128 +1,128 @@
-/**************************************************************************/
-/*!
-    @file     board_ngx4330.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 "../board.h"
-
-#if BOARD == BOARD_NGX4330
-
-#define BOARD_UART_PORT           LPC_USART0
-
-#define BOARD_MAX_LEDS  2
-const static struct {
-  uint8_t mux_port;
-  uint8_t mux_pin;
-
-  uint8_t gpio_port;
-  uint8_t gpio_pin;
-}leds[BOARD_MAX_LEDS] = { {2, 11, 1, 11}, {2, 12, 1,12} };
-
-void board_init(void)
-{
-  CGU_Init();
-  SysTick_Config( CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE)/CFG_TICKS_PER_SECOND );	/* 1 ms Timer */
-
-  //------------- USB Bus power HOST ONLY-------------//
-  scu_pinmux(0x1, 7, MD_PUP | MD_EZI, FUNC4);	// P1_7 USB0_PWR_EN, USB0 VBus function Xplorer
-
-  scu_pinmux(0x2, 6, MD_PUP | MD_EZI, FUNC4); // P2_6 is configured as GPIO5[6] for USB1_PWR_EN
-  GPIO_SetDir   (5, BIT_(6), 1);              // GPIO5[6] is output
-  GPIO_SetValue (5, BIT_(6));                 // GPIO5[6] output high
-
-  //------------- LED -------------//
-  for (uint8_t i=0; i<BOARD_MAX_LEDS; i++)
-  {
-    scu_pinmux(leds[i].mux_port, leds[i].mux_pin, MD_PUP|MD_EZI|MD_ZI, FUNC0);
-    GPIO_SetDir(leds[i].gpio_port, BIT_(leds[i].gpio_pin), 1); // output
-  }
-
-#if CFG_UART_ENABLE
-  //------------- UART init -------------//
-  UART_CFG_Type UARTConfigStruct;
-
-  scu_pinmux(0x6 ,4, MD_PDN|MD_EZI, FUNC2); 	// UART0_TXD
-  scu_pinmux(0x6 ,5, MD_PDN|MD_EZI, FUNC2); 	// UART0_RXD
-
-  UART_ConfigStructInit(&UARTConfigStruct);                   // default: baud = 9600, 8 bit data, 1 stop bit, no parity
-  UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;             // Re-configure baudrate
-
-  UART_Init((LPC_USARTn_Type*) LPC_USART0, &UARTConfigStruct); // Initialize UART port
-  UART_TxCmd((LPC_USARTn_Type*) LPC_USART0, ENABLE);           // Enable UART
-#endif
-
-}
-
-//--------------------------------------------------------------------+
-// LEDS
-//--------------------------------------------------------------------+
-void board_leds(uint32_t on_mask, uint32_t off_mask)
-{
-  for (uint32_t i=0; i<BOARD_MAX_LEDS; i++)
-  {
-    if ( on_mask & BIT_(i))
-    {
-      GPIO_SetValue(leds[i].gpio_port, BIT_(leds[i].gpio_pin));
-    }else if ( off_mask & BIT_(i)) // on_mask take precedence over off_mask
-    {
-      GPIO_ClearValue(leds[i].gpio_port, BIT_(leds[i].gpio_pin));
-    }
-  }
-}
-
-//--------------------------------------------------------------------+
-// UART
-//--------------------------------------------------------------------+
-uint32_t board_uart_send(uint8_t *p_buffer, uint32_t length)
-{
-  return UART_Send(BOARD_UART_PORT, p_buffer, length, BLOCKING);
-}
-
-uint32_t board_uart_recv(uint8_t *p_buffer, uint32_t length)
-{
-  return UART_Receive(BOARD_UART_PORT, p_buffer, length, BLOCKING);
-}
-
-uint8_t  board_uart_getchar(void)
-{
-  return UART_ReceiveByte(BOARD_UART_PORT);
-}
-
-//void board_uart_putchar(uint8_t c)
-//{
-//
-//}
-#endif
+/**************************************************************************/
+/*!
+    @file     board_ngx4330.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 "../board.h"
+
+#if BOARD == BOARD_NGX4330
+
+#define BOARD_UART_PORT           LPC_USART0
+
+#define BOARD_MAX_LEDS  2
+const static struct {
+  uint8_t mux_port;
+  uint8_t mux_pin;
+
+  uint8_t gpio_port;
+  uint8_t gpio_pin;
+}leds[BOARD_MAX_LEDS] = { {2, 11, 1, 11}, {2, 12, 1,12} };
+
+void board_init(void)
+{
+  CGU_Init();
+  SysTick_Config( CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE)/CFG_TICKS_PER_SECOND );	/* 1 ms Timer */
+
+  //------------- USB Bus power HOST ONLY-------------//
+  scu_pinmux(0x1, 7, MD_PUP | MD_EZI, FUNC4);	// P1_7 USB0_PWR_EN, USB0 VBus function Xplorer
+
+  scu_pinmux(0x2, 6, MD_PUP | MD_EZI, FUNC4); // P2_6 is configured as GPIO5[6] for USB1_PWR_EN
+  GPIO_SetDir   (5, BIT_(6), 1);              // GPIO5[6] is output
+  GPIO_SetValue (5, BIT_(6));                 // GPIO5[6] output high
+
+  //------------- LED -------------//
+  for (uint8_t i=0; i<BOARD_MAX_LEDS; i++)
+  {
+    scu_pinmux(leds[i].mux_port, leds[i].mux_pin, MD_PUP|MD_EZI|MD_ZI, FUNC0);
+    GPIO_SetDir(leds[i].gpio_port, BIT_(leds[i].gpio_pin), 1); // output
+  }
+
+#if CFG_UART_ENABLE
+  //------------- UART init -------------//
+  UART_CFG_Type UARTConfigStruct;
+
+  scu_pinmux(0x6 ,4, MD_PDN|MD_EZI, FUNC2); 	// UART0_TXD
+  scu_pinmux(0x6 ,5, MD_PDN|MD_EZI, FUNC2); 	// UART0_RXD
+
+  UART_ConfigStructInit(&UARTConfigStruct);                   // default: baud = 9600, 8 bit data, 1 stop bit, no parity
+  UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;             // Re-configure baudrate
+
+  UART_Init((LPC_USARTn_Type*) LPC_USART0, &UARTConfigStruct); // Initialize UART port
+  UART_TxCmd((LPC_USARTn_Type*) LPC_USART0, ENABLE);           // Enable UART
+#endif
+
+}
+
+//--------------------------------------------------------------------+
+// LEDS
+//--------------------------------------------------------------------+
+void board_leds(uint32_t on_mask, uint32_t off_mask)
+{
+  for (uint32_t i=0; i<BOARD_MAX_LEDS; i++)
+  {
+    if ( on_mask & BIT_(i))
+    {
+      GPIO_SetValue(leds[i].gpio_port, BIT_(leds[i].gpio_pin));
+    }else if ( off_mask & BIT_(i)) // on_mask take precedence over off_mask
+    {
+      GPIO_ClearValue(leds[i].gpio_port, BIT_(leds[i].gpio_pin));
+    }
+  }
+}
+
+//--------------------------------------------------------------------+
+// UART
+//--------------------------------------------------------------------+
+uint32_t board_uart_send(uint8_t *p_buffer, uint32_t length)
+{
+  return UART_Send(BOARD_UART_PORT, p_buffer, length, BLOCKING);
+}
+
+uint32_t board_uart_recv(uint8_t *p_buffer, uint32_t length)
+{
+  return UART_Receive(BOARD_UART_PORT, p_buffer, length, BLOCKING);
+}
+
+uint8_t  board_uart_getchar(void)
+{
+  return UART_ReceiveByte(BOARD_UART_PORT);
+}
+
+void board_uart_putchar(uint8_t c)
+{
+  UART_Send(BOARD_UART_PORT, &c, 1, BLOCKING);
+}
+#endif

demos/bsp/boards/printf_retarget.c

@@ -1,190 +1,187 @@
-/**************************************************************************/
-/*!
-    @file     printf_retarget.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 "board.h"
-
-#if CFG_PRINTF_TARGET != PRINTF_TARGET_SEMIHOST
-
-#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
-  #define retarget_getchar()  board_uart_getchar()
-#elif CFG_PRINTF_TARGET == PRINTF_TARGET_SWO
-	#define retarget_getchar()  ITM_ReceiveChar()
-#else
-	#error Target is not implemented yet
-#endif
-
-//--------------------------------------------------------------------+
-// LPCXPRESSO / RED SUITE
-//--------------------------------------------------------------------+
-#if defined __CODE_RED
-// Called by bottom level of printf routine within RedLib C library to write
-// a character. With the default semihosting stub, this would write the character
-// to the debugger console window . But this version writes
-// the character to the UART.
-int __sys_write (int iFileHandle, char *pcBuffer, int iLength)
-{
-  (void) iFileHandle;
-
-#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
-  // following code to make \n --> \r\n
-  int length = iLength;
-  char* p_newline_pos = memchr(pcBuffer, '\n', length);
-
-  while(p_newline_pos != NULL)
-  {
-    uint32_t chunk_len = p_newline_pos - pcBuffer;
-
-    board_uart_send((uint8_t*)pcBuffer, chunk_len);
-    board_uart_send(&"\r\n", 2);
-
-    pcBuffer += (chunk_len + 1);
-    length   -= (chunk_len + 1);
-    p_newline_pos = memchr(pcBuffer, '\n', length);
-  }
-
-   board_uart_send((uint8_t*)pcBuffer, length);
-
-  return iLength;
-
-#elif CFG_PRINTF_TARGET == PRINTF_TARGET_SWO
-  #error author does not know how to retarget SWO with lpcxpresso/red-suite
-#endif
-
-}
-
-// Called by bottom level of scanf routine within RedLib C library to read
-// a character. With the default semihosting stub, this would read the character
-// from the debugger console window (which acts as stdin). But this version reads
-// the character from the UART.
-int __sys_readc (void)
-{
-	return (int) retarget_getchar();
-}
-
-//--------------------------------------------------------------------+
-// KEIL
-//--------------------------------------------------------------------+
-#elif defined __CC_ARM // keil
-
-#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
-  #define retarget_putc(c)    board_uart_send( (uint8_t*) &c, 1);
-#elif CFG_PRINTF_TARGET == PRINTF_TARGET_SWO
-  volatile int32_t ITM_RxBuffer;
-	#define retarget_putc(c)    ITM_SendChar(c)
-#endif
-
-struct __FILE {
-  uint32_t handle;
-};
-
-int fgetc(FILE *f)
-{
-  return retarget_getchar();
-}
-
-int fputc(int ch, FILE *f)
-{
-  if (ch == '\n')
-  {
-    uint8_t carry = '\r';
-    retarget_putc(carry);
-  }
-
-  retarget_putc(ch);
-  
-  return ch;
-}
-
-void _ttywrch(int ch)
-{
-  if ( ch == '\n' )
-  {
-    uint8_t carry = '\r';
-    retarget_putc(carry);
-  }
-
-  retarget_putc(ch);
-}
-
-
-//--------------------------------------------------------------------+
-// IAR
-//--------------------------------------------------------------------+
-#elif defined __ICCARM__
-
-#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
-#include <stddef.h>
-
-size_t __write(int handle, const unsigned char *buf, size_t bufSize)
-{
-  /* Check for the command to flush all handles */
-  if (handle == -1) return 0;
-
-  /* Check for stdout and stderr (only necessary if FILE descriptors are enabled.) */
-  if (handle != 1 && handle != 2) return -1;
-
-  for (size_t i=0; i<bufSize; i++)
-  {
-    if (buf[i] == '\n') board_uart_putchar('\r');
-    board_uart_putchar( buf[i] );
-  }
-
-  return bufSize;
-}
-
-size_t __read(int handle, unsigned char *buf, size_t bufSize)
-{
-  /* Check for stdin (only necessary if FILE descriptors are enabled) */
-  if (handle != 0) return -1;
-
-  size_t i;
-  for (i=0; i<bufSize; i++)
-  {
-    uint8_t ch = board_uart_getchar();
-    if (ch == 0) break;
-    buf[i] = ch;
-  }
-
-  return i;
-}
-
-#endif
-
-#endif
-
-#endif // CFG_PRINTF_TARGET != PRINTF_TARGET_SEMIHOST
+/**************************************************************************/
+/*!
+    @file     printf_retarget.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 "board.h"
+
+#if CFG_PRINTF_TARGET != PRINTF_TARGET_SEMIHOST
+
+#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
+  #define retarget_getchar()  board_uart_getchar()
+#elif CFG_PRINTF_TARGET == PRINTF_TARGET_SWO
+	#define retarget_getchar()  ITM_ReceiveChar()
+#else
+	#error Target is not implemented yet
+#endif
+
+//--------------------------------------------------------------------+
+// LPCXPRESSO / RED SUITE
+//--------------------------------------------------------------------+
+#if defined __CODE_RED
+// Called by bottom level of printf routine within RedLib C library to write
+// a character. With the default semihosting stub, this would write the character
+// to the debugger console window . But this version writes
+// the character to the UART.
+int __sys_write (int iFileHandle, char *buf, int length)
+{
+  (void) iFileHandle;
+
+#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
+  int ret = length;
+  for (int i=0; i<length; i++)
+  {
+    if (buf[i] == '\n')
+    {
+      board_uart_putchar('\r');
+      ret++;
+    }
+    board_uart_putchar( buf[i] );
+  }
+  return ret;
+#elif CFG_PRINTF_TARGET == PRINTF_TARGET_SWO
+  #error author does not know how to retarget SWO with lpcxpresso/red-suite
+#endif
+
+}
+
+// Called by bottom level of scanf routine within RedLib C library to read
+// a character. With the default semihosting stub, this would read the character
+// from the debugger console window (which acts as stdin). But this version reads
+// the character from the UART.
+int __sys_readc (void)
+{
+	return (int) retarget_getchar();
+}
+
+//--------------------------------------------------------------------+
+// KEIL
+//--------------------------------------------------------------------+
+#elif defined __CC_ARM // keil
+
+#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
+  #define retarget_putc(c)    board_uart_send( (uint8_t*) &c, 1);
+#elif CFG_PRINTF_TARGET == PRINTF_TARGET_SWO
+  volatile int32_t ITM_RxBuffer;
+	#define retarget_putc(c)    ITM_SendChar(c)
+#endif
+
+struct __FILE {
+  uint32_t handle;
+};
+
+int fgetc(FILE *f)
+{
+  return retarget_getchar();
+}
+
+int fputc(int ch, FILE *f)
+{
+  if (ch == '\n')
+  {
+    uint8_t carry = '\r';
+    retarget_putc(carry);
+  }
+
+  retarget_putc(ch);
+
+  return ch;
+}
+
+void _ttywrch(int ch)
+{
+  if ( ch == '\n' )
+  {
+    uint8_t carry = '\r';
+    retarget_putc(carry);
+  }
+
+  retarget_putc(ch);
+}
+
+
+//--------------------------------------------------------------------+
+// IAR
+//--------------------------------------------------------------------+
+#elif 0 // defined __ICCARM__ TODO could not able to retarget to UART with IAR
+
+#if CFG_PRINTF_TARGET == PRINTF_TARGET_UART
+#include <stddef.h>
+
+size_t __write(int handle, const unsigned char *buf, size_t length)
+{
+  /* Check for the command to flush all handles */
+  if (handle == -1) return 0;
+
+  /* Check for stdout and stderr (only necessary if FILE descriptors are enabled.) */
+  if (handle != 1 && handle != 2) return -1;
+
+  size_t ret = length;
+  for (size_t i=0; i<length; i++)
+  {
+    if (buf[i] == '\n')
+    {
+      board_uart_putchar('\r');
+      ret++;
+    }
+    board_uart_putchar( buf[i] );
+  }
+
+  return ret;
+}
+
+size_t __read(int handle, unsigned char *buf, size_t bufSize)
+{
+  /* Check for stdin (only necessary if FILE descriptors are enabled) */
+  if (handle != 0) return -1;
+
+  /*size_t i;
+  for (i=0; i<bufSize; i++)
+  {
+    uint8_t ch = board_uart_getchar();
+    if (ch == 0) break;
+    buf[i] = ch;
+  }
+
+  return i; */
+  return 0;
+}
+
+#endif
+
+#endif
+
+#endif // CFG_PRINTF_TARGET != PRINTF_TARGET_SEMIHOST

demos/host/host_os_none/host_os_none.ewd

@@ -2596,6 +2596,1303 @@
       </plugin>
     </debuggerPlugins>
   </configuration>
+  <configuration>
+    <name>Board NGX4330</name>
+    <toolchain>
+      <name>ARM</name>
+    </toolchain>
+    <debug>1</debug>
+    <settings>
+      <name>C-SPY</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>25</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>CInput</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CEndian</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CProcessor</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCVariant</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>MacOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>MacFile</name>
+          <state></state>
+        </option>
+        <option>
+          <name>MemOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>MemFile</name>
+          <state>$TOOLKIT_DIR$\CONFIG\debugger\NXP\LPC4330_M4.ddf</state>
+        </option>
+        <option>
+          <name>RunToEnable</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>RunToName</name>
+          <state>main</state>
+        </option>
+        <option>
+          <name>CExtraOptionsCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CExtraOptions</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CFpuProcessor</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCDDFArgumentProducer</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OCDownloadSuppressDownload</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCDownloadVerifyAll</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCProductVersion</name>
+          <state>6.50.5.4846</state>
+        </option>
+        <option>
+          <name>OCDynDriverList</name>
+          <state>JLINK_ID</state>
+        </option>
+        <option>
+          <name>OCLastSavedByProductVersion</name>
+          <state>6.50.5.4846</state>
+        </option>
+        <option>
+          <name>OCDownloadAttachToProgram</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>UseFlashLoader</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CLowLevel</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCBE8Slave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>MacFile2</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CDevice</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>FlashLoadersV3</name>
+          <state>$TOOLKIT_DIR$\config\flashloader\</state>
+        </option>
+        <option>
+          <name>OCImagesSuppressCheck1</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCImagesPath1</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OCImagesSuppressCheck2</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCImagesPath2</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OCImagesSuppressCheck3</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCImagesPath3</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OverrideDefFlashBoard</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCImagesOffset1</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OCImagesOffset2</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OCImagesOffset3</name>
+          <state></state>
+        </option>
+        <option>
+          <name>OCImagesUse1</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCImagesUse2</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCImagesUse3</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCDeviceConfigMacroFile</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCDebuggerExtraOption</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCAllMTBOptions</name>
+          <state>1</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>ARMSIM_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>1</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCSimDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCSimEnablePSP</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCSimPspOverrideConfig</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCSimPspConfigFile</name>
+          <state></state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>ANGEL_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>0</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>CCAngelHeartbeat</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CAngelCommunication</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CAngelCommBaud</name>
+          <version>0</version>
+          <state>3</state>
+        </option>
+        <option>
+          <name>CAngelCommPort</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>ANGELTCPIP</name>
+          <state>aaa.bbb.ccc.ddd</state>
+        </option>
+        <option>
+          <name>DoAngelLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AngelLogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>CMSISDAP_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>0</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CMSISDAPAttachSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCIarProbeScriptFile</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CMSISDAPResetList</name>
+          <version>1</version>
+          <state>10</state>
+        </option>
+        <option>
+          <name>CMSISDAPHWResetDuration</name>
+          <state>300</state>
+        </option>
+        <option>
+          <name>CMSISDAPHWResetDelay</name>
+          <state>200</state>
+        </option>
+        <option>
+          <name>CMSISDAPDoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPLogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CMSISDAPInterfaceRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPMultiTargetEnable</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPMultiTarget</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPJtagSpeedList</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPBreakpointRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPRestoreBreakpointsCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPUpdateBreakpointsEdit</name>
+          <state>_call_main</state>
+        </option>
+        <option>
+          <name>RDICatchReset</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchUndef</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchSWI</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchData</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchPrefetch</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchIRQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchFIQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchCORERESET</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchMMERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchNOCPERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchCHKERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchSTATERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchBUSERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchINTERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchHARDERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchDummy</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPMultiCPUEnable</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CMSISDAPMultiCPUNumber</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>GDBSERVER_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>0</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>TCPIP</name>
+          <state>aaa.bbb.ccc.ddd</state>
+        </option>
+        <option>
+          <name>DoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>LogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CCJTagBreakpointRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJTagDoUpdateBreakpoints</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJTagUpdateBreakpoints</name>
+          <state>_call_main</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>IARROM_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>1</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>CRomLogFileCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CRomLogFileEditB</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CRomCommPort</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CRomCommBaud</name>
+          <version>0</version>
+          <state>7</state>
+        </option>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>IJET_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>2</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IjetAttachSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCIarProbeScriptFile</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IjetResetList</name>
+          <version>1</version>
+          <state>10</state>
+        </option>
+        <option>
+          <name>IjetHWResetDuration</name>
+          <state>300</state>
+        </option>
+        <option>
+          <name>IjetHWResetDelay</name>
+          <state>200</state>
+        </option>
+        <option>
+          <name>IjetPowerFromProbe</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IjetPowerRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetDoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetLogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>IjetInterfaceRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetMultiTargetEnable</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetMultiTarget</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetScanChainNonARMDevices</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetIRLength</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetJtagSpeedList</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetProtocolRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetSwoPin</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetCpuClockEdit</name>
+          <state>72.0</state>
+        </option>
+        <option>
+          <name>IjetSwoPrescalerList</name>
+          <version>1</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetBreakpointRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetRestoreBreakpointsCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetUpdateBreakpointsEdit</name>
+          <state>_call_main</state>
+        </option>
+        <option>
+          <name>RDICatchReset</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchUndef</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchSWI</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchData</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchPrefetch</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchIRQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>RDICatchFIQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchCORERESET</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchMMERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchNOCPERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchCHKERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchSTATERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchBUSERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchINTERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchHARDERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CatchDummy</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCProbeCfgOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCProbeConfig</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IjetProbeConfigRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetMultiCPUEnable</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetMultiCPUNumber</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IjetSelectedCPUBehaviour</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>ICpuName</name>
+          <state></state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>JLINK_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>15</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>JLinkSpeed</name>
+          <state>32</state>
+        </option>
+        <option>
+          <name>CCJLinkDoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkLogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CCJLinkHWResetDelay</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>JLinkInitialSpeed</name>
+          <state>5000</state>
+        </option>
+        <option>
+          <name>CCDoJlinkMultiTarget</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCScanChainNonARMDevices</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkMultiTarget</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkIRLength</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkCommRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkTCPIP</name>
+          <state>aaa.bbb.ccc.ddd</state>
+        </option>
+        <option>
+          <name>CCJLinkSpeedRadioV2</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCUSBDevice</name>
+          <version>1</version>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCRDICatchReset</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchUndef</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchSWI</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchData</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchPrefetch</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchIRQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchFIQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkBreakpointRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkDoUpdateBreakpoints</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkUpdateBreakpoints</name>
+          <state>_call_main</state>
+        </option>
+        <option>
+          <name>CCJLinkInterfaceRadio</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCJLinkAttachSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCJLinkResetList</name>
+          <version>6</version>
+          <state>7</state>
+        </option>
+        <option>
+          <name>CCJLinkInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchCORERESET</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchMMERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchNOCPERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchCHRERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchSTATERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchBUSERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchINTERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchHARDERR</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCatchDummy</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCJLinkScriptFile</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCJLinkUsbSerialNo</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCTcpIpAlt</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJLinkTcpIpSerialNo</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCCpuClockEdit</name>
+          <state>72.0</state>
+        </option>
+        <option>
+          <name>CCSwoClockAuto</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCSwoClockEdit</name>
+          <state>2000</state>
+        </option>
+        <option>
+          <name>OCJLinkTraceSource</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCJLinkTraceSourceDummy</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCJLinkDeviceName</name>
+          <state>1</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>LMIFTDI_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>2</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>LmiftdiSpeed</name>
+          <state>500</state>
+        </option>
+        <option>
+          <name>CCLmiftdiDoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCLmiftdiLogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CCLmiFtdiInterfaceRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCLmiFtdiInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>MACRAIGOR_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>3</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>jtag</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>EmuSpeed</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>TCPIP</name>
+          <state>aaa.bbb.ccc.ddd</state>
+        </option>
+        <option>
+          <name>DoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>LogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>DoEmuMultiTarget</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>EmuMultiTarget</name>
+          <state>0@ARM7TDMI</state>
+        </option>
+        <option>
+          <name>EmuHWReset</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CEmuCommBaud</name>
+          <version>0</version>
+          <state>4</state>
+        </option>
+        <option>
+          <name>CEmuCommPort</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>jtago</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>UnusedAddr</name>
+          <state>0x00800000</state>
+        </option>
+        <option>
+          <name>CCMacraigorHWResetDelay</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCJTagBreakpointRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJTagDoUpdateBreakpoints</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJTagUpdateBreakpoints</name>
+          <state>_call_main</state>
+        </option>
+        <option>
+          <name>CCMacraigorInterfaceRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCMacraigorInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>PEMICRO_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>1</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCPEMicroAttachSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCPEMicroInterfaceList</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCPEMicroResetDelay</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCPEMicroJtagSpeed</name>
+          <state>#UNINITIALIZED#</state>
+        </option>
+        <option>
+          <name>CCJPEMicroShowSettings</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>DoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>LogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CCPEMicroUSBDevice</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCPEMicroSerialPort</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCJPEMicroTCPIPAutoScanNetwork</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCPEMicroTCPIP</name>
+          <state>10.0.0.1</state>
+        </option>
+        <option>
+          <name>CCPEMicroCommCmdLineProducer</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCSTLinkInterfaceRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCSTLinkInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>RDI_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>2</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>CRDIDriverDll</name>
+          <state>###Uninitialized###</state>
+        </option>
+        <option>
+          <name>CRDILogFileCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CRDILogFileEdit</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>CCRDIHWReset</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchReset</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchUndef</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchSWI</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchData</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchPrefetch</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchIRQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCRDICatchFIQ</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>STLINK_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>2</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCSTLinkInterfaceRadio</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCSTLinkInterfaceCmdLine</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCSTLinkResetList</name>
+          <version>1</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCpuClockEdit</name>
+          <state>72.0</state>
+        </option>
+        <option>
+          <name>CCSwoClockAuto</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCSwoClockEdit</name>
+          <state>2000</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>THIRDPARTY_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>0</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>CThirdPartyDriverDll</name>
+          <state>###Uninitialized###</state>
+        </option>
+        <option>
+          <name>CThirdPartyLogFileCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CThirdPartyLogFileEditB</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>XDS100_ID</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>2</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OCDriverInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OCXDS100AttachSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>TIPackageOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>TIPackage</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCXds100InterfaceList</name>
+          <version>1</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>BoardFile</name>
+          <state></state>
+        </option>
+        <option>
+          <name>DoLogfile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>LogFile</name>
+          <state>$PROJ_DIR$\cspycomm.log</state>
+        </option>
+      </data>
+    </settings>
+    <debuggerPlugins>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\middleware\HCCWare\HCCWare.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\AVIX\AVIX.ENU.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\CMX\CmxArmPlugin.ENU.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\CMX\CmxTinyArmPlugin.ENU.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\embOS\embOSPlugin.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\MQX\MQXRtosPlugin.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\OpenRTOS\OpenRTOSPlugin.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\PowerPac\PowerPacRTOS.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\Quadros\Quadros_EWB6_Plugin.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\SafeRTOS\SafeRTOSPlugin.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\ThreadX\ThreadXArmPlugin.ENU.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\uCOS-II\uCOS-II-286-KA-CSpy.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\uCOS-II\uCOS-II-KA-CSpy.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$TOOLKIT_DIR$\plugins\rtos\uCOS-III\uCOS-III-KA-CSpy.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$EW_DIR$\common\plugins\CodeCoverage\CodeCoverage.ENU.ewplugin</file>
+        <loadFlag>1</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$EW_DIR$\common\plugins\Orti\Orti.ENU.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$EW_DIR$\common\plugins\SymList\SymList.ENU.ewplugin</file>
+        <loadFlag>1</loadFlag>
+      </plugin>
+      <plugin>
+        <file>$EW_DIR$\common\plugins\uCProbe\uCProbePlugin.ENU.ewplugin</file>
+        <loadFlag>0</loadFlag>
+      </plugin>
+    </debuggerPlugins>
+  </configuration>
 </project>
 
 

demos/host/host_os_none/host_os_none.ewp

@@ -1848,6 +1848,929 @@
       <data/>
     </settings>
   </configuration>
+  <configuration>
+    <name>Board NGX4330</name>
+    <toolchain>
+      <name>ARM</name>
+    </toolchain>
+    <debug>1</debug>
+    <settings>
+      <name>General</name>
+      <archiveVersion>3</archiveVersion>
+      <data>
+        <version>21</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>ExePath</name>
+          <state>Board NGX4330\Exe</state>
+        </option>
+        <option>
+          <name>ObjPath</name>
+          <state>Board NGX4330\Obj</state>
+        </option>
+        <option>
+          <name>ListPath</name>
+          <state>Board NGX4330\List</state>
+        </option>
+        <option>
+          <name>Variant</name>
+          <version>20</version>
+          <state>39</state>
+        </option>
+        <option>
+          <name>GEndianMode</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>Input variant</name>
+          <version>3</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>Input description</name>
+          <state>Automatic choice of formatter.</state>
+        </option>
+        <option>
+          <name>Output variant</name>
+          <version>2</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>Output description</name>
+          <state>Automatic choice of formatter.</state>
+        </option>
+        <option>
+          <name>GOutputBinary</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>FPU</name>
+          <version>2</version>
+          <state>5</state>
+        </option>
+        <option>
+          <name>OGCoreOrChip</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>GRuntimeLibSelect</name>
+          <version>0</version>
+          <state>1</state>
+        </option>
+        <option>
+          <name>GRuntimeLibSelectSlave</name>
+          <version>0</version>
+          <state>1</state>
+        </option>
+        <option>
+          <name>RTDescription</name>
+          <state>Use the normal configuration of the C/C++ runtime library. No locale interface, C locale, no file descriptor support, no multibytes in printf and scanf, and no hex floats in strtod.</state>
+        </option>
+        <option>
+          <name>OGProductVersion</name>
+          <state>6.50.5.4846</state>
+        </option>
+        <option>
+          <name>OGLastSavedByProductVersion</name>
+          <state>6.50.5.4846</state>
+        </option>
+        <option>
+          <name>GeneralEnableMisra</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>GeneralMisraVerbose</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OGChipSelectEditMenu</name>
+          <state>LPC4330_M4	NXP LPC4330_M4</state>
+        </option>
+        <option>
+          <name>GenLowLevelInterface</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>GEndianModeBE</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OGBufferedTerminalOutput</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>GenStdoutInterface</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>GeneralMisraRules98</name>
+          <version>0</version>
+          <state>1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111</state>
+        </option>
+        <option>
+          <name>GeneralMisraVer</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>GeneralMisraRules04</name>
+          <version>0</version>
+          <state>111101010010111111111000110011111101111111111111110110010111101111010101111111111111111111111111101111111011110001111011111011111111111111111</state>
+        </option>
+        <option>
+          <name>RTConfigPath2</name>
+          <state>$TOOLKIT_DIR$\INC\c\DLib_Config_Normal.h</state>
+        </option>
+        <option>
+          <name>GFPUCoreSlave</name>
+          <version>20</version>
+          <state>39</state>
+        </option>
+        <option>
+          <name>GBECoreSlave</name>
+          <version>20</version>
+          <state>39</state>
+        </option>
+        <option>
+          <name>OGUseCmsis</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OGUseCmsisDspLib</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>ICCARM</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>28</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>CCDefines</name>
+          <state>CORE_M4</state>
+          <state>TUSB_CFG_MCU=MCU_LPC43XX</state>
+          <state>BOARD=BOARD_NGX4330</state>
+          <state>TUSB_CFG_OS=TUSB_OS_NONE</state>
+        </option>
+        <option>
+          <name>CCPreprocFile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCPreprocComments</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCPreprocLine</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCListCFile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCListCMnemonics</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCListCMessages</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCListAssFile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCListAssSource</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCEnableRemarks</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCDiagSuppress</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCDiagRemark</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCDiagWarning</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCDiagError</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCObjPrefix</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCAllowList</name>
+          <version>1</version>
+          <state>0000000</state>
+        </option>
+        <option>
+          <name>CCDebugInfo</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IEndianMode</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IProcessor</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IExtraOptionsCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IExtraOptions</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CCLangConformance</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCSignedPlainChar</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCRequirePrototypes</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCMultibyteSupport</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCDiagWarnAreErr</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCompilerRuntimeInfo</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IFpuProcessor</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OutputFile</name>
+          <state>$FILE_BNAME$.o</state>
+        </option>
+        <option>
+          <name>CCLibConfigHeader</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>PreInclude</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CompilerMisraOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCIncludePath2</name>
+          <state>$PROJ_DIR$\..\src</state>
+          <state>$PROJ_DIR$\..\..\bsp\lpc43xx\CMSIS_LPC43xx_DriverLib\inc</state>
+          <state>$PROJ_DIR$\..\..\bsp</state>
+          <state>$PROJ_DIR$\..\..\..\tinyusb</state>
+          <state>$PROJ_DIR$\..\..\..\vendor\fatfs</state>
+        </option>
+        <option>
+          <name>CCStdIncCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCCodeSection</name>
+          <state>.text</state>
+        </option>
+        <option>
+          <name>IInterwork2</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IProcessorMode2</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CCOptLevel</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCOptStrategy</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCOptLevelSlave</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CompilerMisraRules98</name>
+          <version>0</version>
+          <state>1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111</state>
+        </option>
+        <option>
+          <name>CompilerMisraRules04</name>
+          <version>0</version>
+          <state>111101110010111111111000110111111111111111111111111110010111101111010101111111111111111111111111101111111011111001111011111011111111111111111</state>
+        </option>
+        <option>
+          <name>CCPosIndRopi</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCPosIndRwpi</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCPosIndNoDynInit</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IccLang</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IccCDialect</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IccAllowVLA</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IccCppDialect</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IccExceptions</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IccRTTI</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IccStaticDestr</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IccCppInlineSemantics</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IccCmsis</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IccFloatSemantics</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CCOptimizationNoSizeConstraints</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>AARM</name>
+      <archiveVersion>2</archiveVersion>
+      <data>
+        <version>8</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>AObjPrefix</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>AEndian</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>ACaseSensitivity</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>MacroChars</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AWarnEnable</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AWarnWhat</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AWarnOne</name>
+          <state></state>
+        </option>
+        <option>
+          <name>AWarnRange1</name>
+          <state></state>
+        </option>
+        <option>
+          <name>AWarnRange2</name>
+          <state></state>
+        </option>
+        <option>
+          <name>ADebug</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>AltRegisterNames</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>ADefines</name>
+          <state></state>
+        </option>
+        <option>
+          <name>AList</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AListHeader</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>AListing</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>Includes</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>MacDefs</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>MacExps</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>MacExec</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OnlyAssed</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>MultiLine</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>PageLengthCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>PageLength</name>
+          <state>80</state>
+        </option>
+        <option>
+          <name>TabSpacing</name>
+          <state>8</state>
+        </option>
+        <option>
+          <name>AXRef</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AXRefDefines</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AXRefInternal</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AXRefDual</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AProcessor</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>AFpuProcessor</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>AOutputFile</name>
+          <state>$FILE_BNAME$.o</state>
+        </option>
+        <option>
+          <name>AMultibyteSupport</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>ALimitErrorsCheck</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>ALimitErrorsEdit</name>
+          <state>100</state>
+        </option>
+        <option>
+          <name>AIgnoreStdInclude</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AUserIncludes</name>
+          <state></state>
+        </option>
+        <option>
+          <name>AExtraOptionsCheckV2</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>AExtraOptionsV2</name>
+          <state></state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>OBJCOPY</name>
+      <archiveVersion>0</archiveVersion>
+      <data>
+        <version>1</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>OOCOutputFormat</name>
+          <version>2</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OCOutputOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>OOCOutputFile</name>
+          <state>host_os_none.srec</state>
+        </option>
+        <option>
+          <name>OOCCommandLineProducer</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>OOCObjCopyEnable</name>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>CUSTOM</name>
+      <archiveVersion>3</archiveVersion>
+      <data>
+        <extensions></extensions>
+        <cmdline></cmdline>
+      </data>
+    </settings>
+    <settings>
+      <name>BICOMP</name>
+      <archiveVersion>0</archiveVersion>
+      <data/>
+    </settings>
+    <settings>
+      <name>BUILDACTION</name>
+      <archiveVersion>1</archiveVersion>
+      <data>
+        <prebuild></prebuild>
+        <postbuild></postbuild>
+      </data>
+    </settings>
+    <settings>
+      <name>ILINK</name>
+      <archiveVersion>0</archiveVersion>
+      <data>
+        <version>15</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>IlinkLibIOConfig</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>XLinkMisraHandler</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkInputFileSlave</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkOutputFile</name>
+          <state>host_os_none.out</state>
+        </option>
+        <option>
+          <name>IlinkDebugInfoEnable</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkKeepSymbols</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkRawBinaryFile</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkRawBinarySymbol</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkRawBinarySegment</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkRawBinaryAlign</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkDefines</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkConfigDefines</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkMapFile</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkLogFile</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogInitialization</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogModule</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogSection</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogVeneer</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkIcfOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkIcfFile</name>
+          <state>$TOOLKIT_DIR$\config\linker\NXP\lpc4330_m4.icf</state>
+        </option>
+        <option>
+          <name>IlinkIcfFileSlave</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkEnableRemarks</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkSuppressDiags</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkTreatAsRem</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkTreatAsWarn</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkTreatAsErr</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkWarningsAreErrors</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkUseExtraOptions</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkExtraOptions</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkLowLevelInterfaceSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkAutoLibEnable</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkAdditionalLibs</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkOverrideProgramEntryLabel</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkProgramEntryLabelSelect</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkProgramEntryLabel</name>
+          <state>__iar_program_start</state>
+        </option>
+        <option>
+          <name>DoFill</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>FillerByte</name>
+          <state>0xFF</state>
+        </option>
+        <option>
+          <name>FillerStart</name>
+          <state>0x0</state>
+        </option>
+        <option>
+          <name>FillerEnd</name>
+          <state>0x0</state>
+        </option>
+        <option>
+          <name>CrcSize</name>
+          <version>0</version>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CrcAlign</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CrcPoly</name>
+          <state>0x11021</state>
+        </option>
+        <option>
+          <name>CrcCompl</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CrcBitOrder</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+        <option>
+          <name>CrcInitialValue</name>
+          <state>0x0</state>
+        </option>
+        <option>
+          <name>DoCrc</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkBE8Slave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkBufferedTerminalOutput</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkStdoutInterfaceSlave</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CrcFullSize</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkIElfToolPostProcess</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogAutoLibSelect</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogRedirSymbols</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkLogUnusedFragments</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkCrcReverseByteOrder</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkCrcUseAsInput</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkOptInline</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkOptExceptionsAllow</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkOptExceptionsForce</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkCmsis</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkOptMergeDuplSections</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkOptUseVfe</name>
+          <state>1</state>
+        </option>
+        <option>
+          <name>IlinkOptForceVfe</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkStackAnalysisEnable</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IlinkStackControlFile</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IlinkStackCallGraphFile</name>
+          <state></state>
+        </option>
+        <option>
+          <name>CrcAlgorithm</name>
+          <version>0</version>
+          <state>1</state>
+        </option>
+        <option>
+          <name>CrcUnitSize</name>
+          <version>0</version>
+          <state>0</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>IARCHIVE</name>
+      <archiveVersion>0</archiveVersion>
+      <data>
+        <version>0</version>
+        <wantNonLocal>1</wantNonLocal>
+        <debug>1</debug>
+        <option>
+          <name>IarchiveInputs</name>
+          <state></state>
+        </option>
+        <option>
+          <name>IarchiveOverride</name>
+          <state>0</state>
+        </option>
+        <option>
+          <name>IarchiveOutput</name>
+          <state>###Unitialized###</state>
+        </option>
+      </data>
+    </settings>
+    <settings>
+      <name>BILINK</name>
+      <archiveVersion>0</archiveVersion>
+      <data/>
+    </settings>
+  </configuration>
   <group>
     <name>app</name>
     <file>
@@ -1899,6 +2822,7 @@
       <name>lpc175x_6x</name>
       <excluded>
         <configuration>Board EA4357</configuration>
+        <configuration>Board NGX4330</configuration>
       </excluded>
       <file>
         <name>$PROJ_DIR$\..\..\bsp\lpc175x_6x\CMSISv2p00_LPC17xx\src\core_cm3.c</name>

demos/host/src/main.c

@@ -158,7 +158,7 @@ int main(void)
 OSAL_TASK_FUNCTION( led_blinking_task ) (void* p_task_para)
 {
   static uint32_t led_on_mask = 0;
-  
+
   OSAL_TASK_LOOP_BEGIN
 
   osal_task_delay(1000);
@@ -174,7 +174,7 @@ OSAL_TASK_FUNCTION( led_blinking_task ) (void* p_task_para)
 //--------------------------------------------------------------------+
 void print_greeting(void)
 {
-  printf("\n\
+  puts("\n\
 --------------------------------------------------------------------\n\
 -                     Host Demo (a tinyusb example)\n\
 - if you find any bugs or get any questions, feel free to file an\n\
@@ -188,5 +188,4 @@ void print_greeting(void)
   if (TUSB_CFG_HOST_HID_KEYBOARD ) puts("  - HID Keyboard");
   if (TUSB_CFG_HOST_MSC          ) puts("  - Mass Storage");
   if (TUSB_CFG_HOST_CDC          ) puts("  - Communication Device Class");
-}
-
+}