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73 lines
4.7 KiB
Plaintext
73 lines
4.7 KiB
Plaintext
4 years ago
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The following table shows which port is recommended to be used.
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RX MCU Group CPU FPU FPU Port Layer
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Core (Single (Double CC-RX GNURX ICCRX (*6)
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Type Precision) Precision)
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RX110 RXv1 No --- Renesas/RX100 (*1,*2) GCC/RX100 (*1,*2) IAR/RX100 (*1,*2)
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RX111 RXv1 No --- Renesas/RX100 (*1,*2) GCC/RX100 (*1,*2) IAR/RX100 (*1,*2)
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RX113 RXv1 No --- Renesas/RX100 (*1,*2) GCC/RX100 (*1,*2) IAR/RX100 (*1,*2)
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RX130 RXv1 No --- Renesas/RX100 (*1,*2) GCC/RX100 (*1,*2) IAR/RX100 (*1,*2)
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RX13T RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX210 RXv1 No --- Renesas/RX200 (*3) N/A (*3) N/A (*3)
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RX21A RXv1 No --- Renesas/RX200 (*3) N/A (*3) N/A (*3)
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RX220 RXv1 No --- Renesas/RX200 (*3) N/A (*3) N/A (*3)
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RX230,RX231 RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX23E-A RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX23W RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX23T RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX24T RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX24U RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX610 RXv1 Yes --- N/A (*4) N/A (*4) N/A (*4)
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RX62N,RX621 RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX630 RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX634 RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX63N,RX631 RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX64M RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX65N,RX651 RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX66N RXv3 Yes Yes Renesas/RX700v3_DPFPU GCC/RX700v3_DPFPU IAR/RX700v3_DPFPU
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RX62T RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX62G RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX63T RXv1 Yes --- Renesas/RX600 GCC/RX600 IAR/RX600
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RX66T RXv3 Yes No Renesas/RX600v2 (*5) GCC/RX600v2 (*5) IAR/RXv2 (*5)
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RX71M RXv2 Yes --- Renesas/RX600v2 GCC/RX600v2 IAR/RXv2
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RX72M RXv3 Yes Yes Renesas/RX700v3_DPFPU GCC/RX700v3_DPFPU IAR/RX700v3_DPFPU
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RX72N RXv3 Yes Yes Renesas/RX700v3_DPFPU GCC/RX700v3_DPFPU IAR/RX700v3_DPFPU
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RX72T RXv3 Yes No Renesas/RX600v2 (*5) GCC/RX600v2 (*5) IAR/RXv2 (*5)
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Notes:
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*1: If the application writer wants to use their own tick interrupt configuration when tickless idle
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functionality is not used, please define configSETUP_TICK_INTERRUPT() (in FreeRTOSConfig.h) and provide
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the configuration function. Please be aware that port.c is hard coded to use CMT0 though it seems to be
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configured to use any CMTn according to the definition of configTICK_VECTOR (in FreeRTOSConfig.h).
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*2: If the application writer wants to use their own tick interrupt configuration when tickless idle
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functionality is used, please modify port.c for the configuration. Please be aware that port.c is
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hard coded to use CMT0 though it seems to be configured to use any CMTn according to the definition of
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configTICK_VECTOR (in FreeRTOSConfig.h).
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*3: RX100 ports are also available.
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*4: RX600 ports use MVTIPL instruction but RX610 MCUs don't support this instruction.
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*5: RX700v3_DPFPU ports are also available with the following definition in FreeRTOSConfig.h.
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#define configUSE_TASK_DPFPU_SUPPORT 0
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*6: PriorityDefinitions.h has to be provided for port_asm.s in case of other than RX700v3_DPFPU port.
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It contains two definitions of interrupt priority like the following.
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#define configKERNEL_INTERRUPT_PRIORITY 1
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#define configMAX_SYSCALL_INTERRUPT_PRIORITY 4
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For more information about Renesas RX MCUs, please visit the following URL:
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https://www.renesas.com/products/microcontrollers-microprocessors/rx.html
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