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Diffstat (limited to 'FreeRTOS/Source/portable/ThirdParty/GCC/ARC_EM_HS/portmacro.h')
| -rw-r--r-- | FreeRTOS/Source/portable/ThirdParty/GCC/ARC_EM_HS/portmacro.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/FreeRTOS/Source/portable/ThirdParty/GCC/ARC_EM_HS/portmacro.h b/FreeRTOS/Source/portable/ThirdParty/GCC/ARC_EM_HS/portmacro.h new file mode 100644 index 000000000..dc950369c --- /dev/null +++ b/FreeRTOS/Source/portable/ThirdParty/GCC/ARC_EM_HS/portmacro.h @@ -0,0 +1,158 @@ +/* + * FreeRTOS Kernel V10.2.1 + * Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy of + * this software and associated documentation files (the "Software"), to deal in + * the Software without restriction, including without limitation the rights to + * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of + * the Software, and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS + * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR + * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER + * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * http://www.FreeRTOS.org + * http://aws.amazon.com/freertos + * + * 1 tab == 4 spaces! + */ + +#ifndef PORTMACRO_H +#define PORTMACRO_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* record stack high address for stack check */ +#ifndef configRECORD_STACK_HIGH_ADDRESS + #define configRECORD_STACK_HIGH_ADDRESS 1 +#endif + +/*----------------------------------------------------------- + * Port specific definitions. + * + * The settings in this file configure FreeRTOS correctly for the + * given hardware and compiler. + * + * These settings should not be altered. + *----------------------------------------------------------- + */ + +/* Type definitions. */ +#define portCHAR char +#define portFLOAT float +#define portDOUBLE double +#define portLONG long +#define portSHORT short +#define portSTACK_TYPE unsigned int +#define portBASE_TYPE portLONG + +#ifndef Inline +#define Inline static __inline__ +#endif +#ifndef Asm +#define Asm __asm__ volatile +#endif + +/* + * normal constants + */ +#ifndef NULL +#define NULL 0 /* invalid pointer */ +#endif /* NULL */ + +#ifndef true +#define true 1 /* true */ +#endif /* true */ + +#ifndef false +#define false 0 /* false */ +#endif /* false */ + +typedef portSTACK_TYPE StackType_t; +typedef long BaseType_t; +typedef unsigned long UBaseType_t; + +#if( configUSE_16_BIT_TICKS == 1 ) + typedef uint16_t TickType_t; + #define portMAX_DELAY ( TickType_t ) 0xffff +#else + typedef unsigned int TickType_t; + #define portMAX_DELAY ( TickType_t ) 0xffffffffUL +#endif + +#define portNO_CRITICAL_NESTING 0x0 +#define portSTACK_GROWTH ( -1 ) +#define portTICK_PERIOD_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ ) +#define portBYTE_ALIGNMENT 8 +#define portNOP() Asm( "nop_s" ); +#define IPM_ENABLE_ALL 1 + +#define portYIELD_FROM_ISR() vPortYieldFromIsr() +#define portYIELD() vPortYield() + +/* Critical section management. */ +#define portDISABLE_INTERRUPTS() \ +{ \ + Asm("clri"); \ + Asm("":::"memory"); \ +} \ + +#define portENABLE_INTERRUPTS() \ +{ \ + Asm("":::"memory"); \ + Asm("seti"); \ +} \ + +extern volatile unsigned int ulCriticalNesting; + +#define portENTER_CRITICAL() \ +{ \ + portDISABLE_INTERRUPTS() \ + ulCriticalNesting++; \ +} + + +#define portEXIT_CRITICAL() \ +{ \ + if (ulCriticalNesting > portNO_CRITICAL_NESTING) \ + { \ + ulCriticalNesting--; \ + if (ulCriticalNesting == portNO_CRITICAL_NESTING) \ + { \ + portENABLE_INTERRUPTS() \ + } \ + } \ +} + + +#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void *pvParameters ) +#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void *pvParameters ) + +#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() do {} while (0) /* we use the timer */ +#define portALT_GET_RUN_TIME_COUNTER_VALUE(dest) (dest = xTickCount) + +#if defined(__MW__) +extern void task_end_hook(void *pxTCB); +#define portCLEAN_UP_TCB( pxTCB ) task_end_hook((void *)pxTCB) +#else +#define portCLEAN_UP_TCB( pxTCB ) ( void ) pxTCB +#endif + +void vPortYield(void); +void vPortYieldFromIsr(void); + +#ifdef __cplusplus +} +#endif + +#endif /* PORTMACRO_H */ |