getting build with freertos & host demo

2 files changed, 178 insertions, 1 deletions

diff --git a/vendor/freertos/FreeRTOSConfig.h b/vendor/freertos/FreeRTOSConfig.h
new file mode 100644
index 000000000..6737e9242
--- /dev/null
+++ b/vendor/freertos/FreeRTOSConfig.h
@@ -0,0 +1,162 @@
+/*
+    FreeRTOS V7.1.0 - Copyright (C) 2011 Real Time Engineers Ltd.
+	
+
+    ***************************************************************************
+     *                                                                       *
+     *    FreeRTOS tutorial books are available in pdf and paperback.        *
+     *    Complete, revised, and edited pdf reference manuals are also       *
+     *    available.                                                         *
+     *                                                                       *
+     *    Purchasing FreeRTOS documentation will not only help you, by       *
+     *    ensuring you get running as quickly as possible and with an        *
+     *    in-depth knowledge of how to use FreeRTOS, it will also help       *
+     *    the FreeRTOS project to continue with its mission of providing     *
+     *    professional grade, cross platform, de facto standard solutions    *
+     *    for microcontrollers - completely free of charge!                  *
+     *                                                                       *
+     *    >>> See http://www.FreeRTOS.org/Documentation for details. <<<     *
+     *                                                                       *
+     *    Thank you for using FreeRTOS, and thank you for your support!      *
+     *                                                                       *
+    ***************************************************************************
+
+
+    This file is part of the FreeRTOS distribution.
+
+    FreeRTOS is free software; you can redistribute it and/or modify it under
+    the terms of the GNU General Public License (version 2) as published by the
+    Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
+    >>>NOTE<<< The modification to the GPL is included to allow you to
+    distribute a combined work that includes FreeRTOS without being obliged to
+    provide the source code for proprietary components outside of the FreeRTOS
+    kernel.  FreeRTOS is distributed in the hope that it will be useful, but
+    WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+    more details. You should have received a copy of the GNU General Public
+    License and the FreeRTOS license exception along with FreeRTOS; if not it
+    can be viewed here: http://www.freertos.org/a00114.html and also obtained
+    by writing to Richard Barry, contact details for whom are available on the
+    FreeRTOS WEB site.
+
+    1 tab == 4 spaces!
+
+    http://www.FreeRTOS.org - Documentation, latest information, license and
+    contact details.
+
+    http://www.SafeRTOS.com - A version that is certified for use in safety
+    critical systems.
+
+    http://www.OpenRTOS.com - Commercial support, development, porting,
+    licensing and training services.
+*/
+
+#ifndef FREERTOS_CONFIG_H
+#define FREERTOS_CONFIG_H
+
+#include "hal/hal.h"
+
+/*-----------------------------------------------------------
+ * Application specific definitions.
+ *
+ * These definitions should be adjusted for your particular hardware and
+ * application requirements.
+ *
+ * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
+ * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
+ *----------------------------------------------------------*/
+
+#define configUSE_PREEMPTION		1
+#define configUSE_IDLE_HOOK			1
+#define configMAX_PRIORITIES		( ( unsigned portBASE_TYPE ) 8 )
+#define configUSE_TICK_HOOK			0
+#define configCPU_CLOCK_HZ			( ( unsigned long ) SystemCoreClock )
+#define configTICK_RATE_HZ			( ( portTickType ) 1000 )
+#define configMINIMAL_STACK_SIZE	( ( unsigned short ) 128 )
+#ifdef __CODE_RED
+#define configTOTAL_HEAP_SIZE		( ( size_t ) ( 16*1024 ) )
+#else
+#define configTOTAL_HEAP_SIZE		( ( size_t ) ( 0 ) )
+#endif
+#define configMAX_TASK_NAME_LEN		( 20 )
+#define configUSE_TRACE_FACILITY	1
+#define configUSE_16_BIT_TICKS		0
+#define configIDLE_SHOULD_YIELD		1
+#define configUSE_CO_ROUTINES 		0
+#define configUSE_MUTEXES			1
+#define configUSE_TICKLESS_IDLE		1
+
+#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
+
+#define configUSE_COUNTING_SEMAPHORES 	1
+#define configUSE_ALTERNATIVE_API 		0
+#define configCHECK_FOR_STACK_OVERFLOW	0
+#define configUSE_RECURSIVE_MUTEXES		1
+#define configQUEUE_REGISTRY_SIZE		10
+#define configGENERATE_RUN_TIME_STATS	0
+
+/* Set the following definitions to 1 to include the API function, or zero
+to exclude the API function. */
+
+#define INCLUDE_vTaskPrioritySet			1
+#define INCLUDE_uxTaskPriorityGet			1
+#define INCLUDE_vTaskDelete					1
+#define INCLUDE_vTaskCleanUpResources		0
+#define INCLUDE_vTaskSuspend				1
+#define INCLUDE_vTaskDelayUntil				1
+#define INCLUDE_vTaskDelay					1
+#define INCLUDE_uxTaskGetStackHighWaterMark	1
+
+/* Use the system definition, if there is one */
+#ifdef __NVIC_PRIO_BITS
+	#define configPRIO_BITS       __NVIC_PRIO_BITS
+#else
+	#define configPRIO_BITS       5        /* 32 priority levels */
+#endif
+
+#if defined(CORE_M3)
+/* The lowest interrupt priority that can be used in a call to a "set priority"
+function. */
+#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			0x1f
+
+/* The highest interrupt priority that can be used by any interrupt service
+routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
+INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
+PRIORITY THAN THIS! (higher priorities are lower numeric values. */
+#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	5
+
+/* Interrupt priorities used by the kernel port layer itself.  These are generic
+to all Cortex-M ports, and do not rely on any particular library functions. */
+#define configKERNEL_INTERRUPT_PRIORITY 		( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+#else
+
+#if defined(CORE_M4)
+/* The lowest interrupt priority that can be used in a call to a "set priority"
+function. */
+#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			0x3f
+
+/* The highest interrupt priority that can be used by any interrupt service
+routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
+INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
+PRIORITY THAN THIS! (higher priorities are lower numeric values. */
+#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	5
+
+/* Interrupt priorities used by the kernel port layer itself.  These are generic
+to all Cortex-M ports, and do not rely on any particular library functions. */
+#define configKERNEL_INTERRUPT_PRIORITY 		( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
+See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
+#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+#else
+#if defined(CORE_M0)
+#error FreeRTOS CM0 support NOT YET DEFINED
+
+#else
+#error FreeRTOS setup NOT DEFINED
+#endif /* defined(CORE_M0) */
+#endif /* defined(CORE_M4) */
+#endif /* defined(CORE_M3) */
+#endif /* FREERTOS_CONFIG_H */
diff --git a/vendor/freertos/freertos/Source/include/portable.h b/vendor/freertos/freertos/Source/include/portable.h
index 4e6ea06a4..3d3af3081 100644
--- a/vendor/freertos/freertos/Source/include/portable.h
+++ b/vendor/freertos/freertos/Source/include/portable.h
@@ -311,7 +311,22 @@
 #ifdef __IAR_78K0R_Kx3L__
 	#include "../../Source/portable/IAR/78K0R/portmacro.h"
 #endif
-	
+
+//--------------------------------------------------------------------+
+// TinyUSB modification
+//--------------------------------------------------------------------+
+#include "tusb_option.h"
+
+#ifdef __GNUC__
+  #if MCU==MCU_LPC43XX // TODO M0 M4
+    #include "../portable/GCC/ARM_CM4F/portmacro.h"
+  #else
+    #error portmacro.h for mcu is not supported yet
+  #endif
+#else
+  #error portmacro.h for mcu is not supported yet
+#endif
+
 /* Catch all to ensure portmacro.h is included in the build.  Newer demos
 have the path as part of the project options, rather than as relative from
 the project location.  If portENTER_CRITICAL() has not been defined then