/* | |
* The FreeRTOS kernel's RISC-V port is split between the the code that is | |
* common across all currently supported RISC-V chips (implementations of the | |
* RISC-V ISA), and code that tailors the port to a specific RISC-V chip: | |
* | |
* + FreeRTOS\Source\portable\GCC\RISC-V-RV32\portASM.S contains the code that | |
* is common to all currently supported RISC-V chips. There is only one | |
* portASM.S file because the same file is built for all RISC-V target chips. | |
* | |
* + Header files called freertos_risc_v_chip_specific_extensions.h contain the | |
* code that tailors the FreeRTOS kernel's RISC-V port to a specific RISC-V | |
* chip. There are multiple freertos_risc_v_chip_specific_extensions.h files | |
* as there are multiple RISC-V chip implementations. | |
* | |
* !!!NOTE!!! | |
* TAKE CARE TO INCLUDE THE CORRECT freertos_risc_v_chip_specific_extensions.h | |
* HEADER FILE FOR THE CHIP IN USE. This is done using the assembler's (not the | |
* compiler's!) include path. For example, if the chip in use includes a core | |
* local interrupter (CLINT) and does not include any chip specific register | |
* extensions then add the path below to the assembler's include path: | |
* FreeRTOS\Source\portable\GCC\RISC-V-RV32\chip_specific_extensions\RV32I_CLINT_no_extensions | |
* | |
*/ |