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https://github.com/FreeRTOS/FreeRTOS-Kernel.git
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Style: uncrusitfy
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Alfred Gedeon
alfred gedeon
parent
a5dbc2b1de
commit
718178c68a
406 changed files with 108795 additions and 106323 deletions
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@ -26,13 +26,13 @@
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#ifndef PORTMACRO_H
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#define PORTMACRO_H
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#define PORTMACRO_H
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#include "intrinsics.h"
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#include "intrinsics.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*-----------------------------------------------------------
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* Port specific definitions.
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@ -45,132 +45,133 @@ extern "C" {
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*/
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/* Type definitions. */
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#if __riscv_xlen == 64
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#define portSTACK_TYPE uint64_t
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#define portBASE_TYPE int64_t
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#define portUBASE_TYPE uint64_t
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#define portMAX_DELAY ( TickType_t ) 0xffffffffffffffffUL
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#define portPOINTER_SIZE_TYPE uint64_t
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#elif __riscv_xlen == 32
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#define portSTACK_TYPE uint32_t
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#define portBASE_TYPE int32_t
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#define portUBASE_TYPE uint32_t
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#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
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#else
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#error Assembler did not define __riscv_xlen
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#endif
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#if __riscv_xlen == 64
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#define portSTACK_TYPE uint64_t
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#define portBASE_TYPE int64_t
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#define portUBASE_TYPE uint64_t
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#define portMAX_DELAY ( TickType_t ) 0xffffffffffffffffUL
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#define portPOINTER_SIZE_TYPE uint64_t
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#elif __riscv_xlen == 32
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#define portSTACK_TYPE uint32_t
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#define portBASE_TYPE int32_t
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#define portUBASE_TYPE uint32_t
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#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
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#else /* if __riscv_xlen == 64 */
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#error Assembler did not define __riscv_xlen
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#endif /* if __riscv_xlen == 64 */
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typedef portSTACK_TYPE StackType_t;
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typedef portBASE_TYPE BaseType_t;
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typedef portUBASE_TYPE UBaseType_t;
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typedef portUBASE_TYPE TickType_t;
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typedef portSTACK_TYPE StackType_t;
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typedef portBASE_TYPE BaseType_t;
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typedef portUBASE_TYPE UBaseType_t;
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typedef portUBASE_TYPE TickType_t;
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/* Legacy type definitions. */
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#define portCHAR char
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#define portFLOAT float
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#define portDOUBLE double
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#define portLONG long
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#define portSHORT short
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#define portCHAR char
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#define portFLOAT float
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#define portDOUBLE double
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#define portLONG long
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#define portSHORT short
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/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
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not need to be guarded with a critical section. */
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#define portTICK_TYPE_IS_ATOMIC 1
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* not need to be guarded with a critical section. */
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#define portTICK_TYPE_IS_ATOMIC 1
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/*-----------------------------------------------------------*/
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/* Architecture specifics. */
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#define portSTACK_GROWTH ( -1 )
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#define portTICK_PERIOD_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ )
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#ifdef __riscv64
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#error This is the RV32 port that has not yet been adapted for 64.
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#define portBYTE_ALIGNMENT 16
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#else
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#define portBYTE_ALIGNMENT 16
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#endif
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#define portSTACK_GROWTH ( -1 )
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#define portTICK_PERIOD_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ )
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#ifdef __riscv64
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#error This is the RV32 port that has not yet been adapted for 64.
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#define portBYTE_ALIGNMENT 16
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#else
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#define portBYTE_ALIGNMENT 16
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#endif
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/*-----------------------------------------------------------*/
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/* Scheduler utilities. */
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extern void vTaskSwitchContext( void );
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#define portYIELD() __asm volatile( "ecall" );
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#define portEND_SWITCHING_ISR( xSwitchRequired ) if( xSwitchRequired ) vTaskSwitchContext()
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#define portYIELD_FROM_ISR( x ) portEND_SWITCHING_ISR( x )
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extern void vTaskSwitchContext( void );
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#define portYIELD() __asm volatile ( "ecall" );
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#define portEND_SWITCHING_ISR( xSwitchRequired ) if( xSwitchRequired ) vTaskSwitchContext()
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#define portYIELD_FROM_ISR( x ) portEND_SWITCHING_ISR( x )
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/*-----------------------------------------------------------*/
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/* Critical section management. */
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#define portCRITICAL_NESTING_IN_TCB 1
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extern void vTaskEnterCritical( void );
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extern void vTaskExitCritical( void );
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#define portCRITICAL_NESTING_IN_TCB 1
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extern void vTaskEnterCritical( void );
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extern void vTaskExitCritical( void );
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#define portSET_INTERRUPT_MASK_FROM_ISR() 0
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#define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedStatusValue ) ( void ) uxSavedStatusValue
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#define portDISABLE_INTERRUPTS() __disable_interrupt()
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#define portENABLE_INTERRUPTS() __enable_interrupt()
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#define portENTER_CRITICAL() vTaskEnterCritical()
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#define portEXIT_CRITICAL() vTaskExitCritical()
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#define portSET_INTERRUPT_MASK_FROM_ISR() 0
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#define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedStatusValue ) ( void ) uxSavedStatusValue
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#define portDISABLE_INTERRUPTS() __disable_interrupt()
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#define portENABLE_INTERRUPTS() __enable_interrupt()
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#define portENTER_CRITICAL() vTaskEnterCritical()
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#define portEXIT_CRITICAL() vTaskExitCritical()
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/*-----------------------------------------------------------*/
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/* Architecture specific optimisations. */
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#if( configUSE_PORT_OPTIMISED_TASK_SELECTION == 1 )
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#if ( configUSE_PORT_OPTIMISED_TASK_SELECTION == 1 )
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#error configUSE_PORT_OPTIMISED_TASK_SELECTION cannot yet be used in the IAR RISC-V port, the CLZ instruction needs to be emulated.
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#error configUSE_PORT_OPTIMISED_TASK_SELECTION cannot yet be used in the IAR RISC-V port, the CLZ instruction needs to be emulated.
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#endif /* configUSE_PORT_OPTIMISED_TASK_SELECTION */
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#endif /* configUSE_PORT_OPTIMISED_TASK_SELECTION */
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/*-----------------------------------------------------------*/
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/* Task function macros as described on the FreeRTOS.org WEB site. These are
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not necessary for to use this port. They are defined so the common demo files
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(which build with all the ports) will build. */
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#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void *pvParameters )
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#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void *pvParameters )
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* not necessary for to use this port. They are defined so the common demo files
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* (which build with all the ports) will build. */
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#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void * pvParameters )
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#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void * pvParameters )
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/*-----------------------------------------------------------*/
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#define portNOP() __asm volatile ( " nop " )
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#define portNOP() __asm volatile ( " nop " )
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#define portINLINE __inline
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#define portINLINE __inline
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#ifndef portFORCE_INLINE
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#define portFORCE_INLINE inline __attribute__(( always_inline))
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#endif
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#ifndef portFORCE_INLINE
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#define portFORCE_INLINE inline __attribute__( ( always_inline ) )
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#endif
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#define portMEMORY_BARRIER() __asm volatile( "" ::: "memory" )
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#define portMEMORY_BARRIER() __asm volatile ( "" ::: "memory" )
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/* Suppress warnings that are generated by the IAR tools, but cannot be fixed in
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the source code because to do so would cause other compilers to generate
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warnings. */
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#pragma diag_suppress=Pa082
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* the source code because to do so would cause other compilers to generate
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* warnings. */
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#pragma diag_suppress=Pa082
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/* configCLINT_BASE_ADDRESS is a legacy definition that was replaced by the
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configMTIME_BASE_ADDRESS and configMTIMECMP_BASE_ADDRESS definitions. For
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backward compatibility derive the newer definitions from the old if the old
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definition is found. */
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#if defined( configCLINT_BASE_ADDRESS ) && !defined( configMTIME_BASE_ADDRESS ) && ( configCLINT_BASE_ADDRESS == 0 )
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/* Legacy case where configCLINT_BASE_ADDRESS was defined as 0 to indicate
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there was no CLINT. Equivalent now is to set the MTIME and MTIMECMP
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addresses to 0. */
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#define configMTIME_BASE_ADDRESS ( 0 )
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#define configMTIMECMP_BASE_ADDRESS ( 0 )
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#elif defined( configCLINT_BASE_ADDRESS ) && !defined( configMTIME_BASE_ADDRESS )
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/* Legacy case where configCLINT_BASE_ADDRESS was set to the base address of
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the CLINT. Equivalent now is to derive the MTIME and MTIMECMP addresses
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from the CLINT address. */
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#define configMTIME_BASE_ADDRESS ( ( configCLINT_BASE_ADDRESS ) + 0xBFF8UL )
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#define configMTIMECMP_BASE_ADDRESS ( ( configCLINT_BASE_ADDRESS ) + 0x4000UL )
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#elif !defined( configMTIME_BASE_ADDRESS ) || !defined( configMTIMECMP_BASE_ADDRESS )
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#error configMTIME_BASE_ADDRESS and configMTIMECMP_BASE_ADDRESS must be defined in FreeRTOSConfig.h. Set them to zero if there is no MTIME (machine time) clock. See https://www.freertos.org/Using-FreeRTOS-on-RISC-V.html
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#endif
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* configMTIME_BASE_ADDRESS and configMTIMECMP_BASE_ADDRESS definitions. For
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* backward compatibility derive the newer definitions from the old if the old
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* definition is found. */
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#if defined( configCLINT_BASE_ADDRESS ) && !defined( configMTIME_BASE_ADDRESS ) && ( configCLINT_BASE_ADDRESS == 0 )
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/* Legacy case where configCLINT_BASE_ADDRESS was defined as 0 to indicate
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* there was no CLINT. Equivalent now is to set the MTIME and MTIMECMP
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* addresses to 0. */
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#define configMTIME_BASE_ADDRESS ( 0 )
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#define configMTIMECMP_BASE_ADDRESS ( 0 )
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#elif defined( configCLINT_BASE_ADDRESS ) && !defined( configMTIME_BASE_ADDRESS )
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/* Legacy case where configCLINT_BASE_ADDRESS was set to the base address of
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* the CLINT. Equivalent now is to derive the MTIME and MTIMECMP addresses
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* from the CLINT address. */
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#define configMTIME_BASE_ADDRESS ( ( configCLINT_BASE_ADDRESS ) + 0xBFF8UL )
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#define configMTIMECMP_BASE_ADDRESS ( ( configCLINT_BASE_ADDRESS ) + 0x4000UL )
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#elif !defined( configMTIME_BASE_ADDRESS ) || !defined( configMTIMECMP_BASE_ADDRESS )
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#error configMTIME_BASE_ADDRESS and configMTIMECMP_BASE_ADDRESS must be defined in FreeRTOSConfig.h. Set them to zero if there is no MTIME (machine time) clock. See https: /*www.freertos.org/Using-FreeRTOS-on-RISC-V.html */
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#endif /* if defined( configCLINT_BASE_ADDRESS ) && !defined( configMTIME_BASE_ADDRESS ) && ( configCLINT_BASE_ADDRESS == 0 ) */
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#ifdef __cplusplus
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}
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* PORTMACRO_H */
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