a94baf0d00
* improvements for cross-platform compiling * moved tactility-core to libs/ * splitup improvements * remove git/gitmodules from freertos * better platformbetter platform checks * added build scripts * delete mbedtls * re-add mbedtls * fixes and improvements * added pc build * simplify build scripts * revert build scrpit * updated builds * fix for pc * fix for pc * fix for build
24 lines
1.3 KiB
Plaintext
24 lines
1.3 KiB
Plaintext
/*
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* The FreeRTOS kernel's RISC-V port is split between the the code that is
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* common across all currently supported RISC-V chips (implementations of the
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* RISC-V ISA), and code that tailors the port to a specific RISC-V chip:
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*
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* + FreeRTOS\Source\portable\GCC\RISC-V-RV32\portASM.S contains the code that
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* is common to all currently supported RISC-V chips. There is only one
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* portASM.S file because the same file is built for all RISC-V target chips.
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*
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* + Header files called freertos_risc_v_chip_specific_extensions.h contain the
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* code that tailors the FreeRTOS kernel's RISC-V port to a specific RISC-V
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* chip. There are multiple freertos_risc_v_chip_specific_extensions.h files
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* as there are multiple RISC-V chip implementations.
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*
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* !!!NOTE!!!
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* TAKE CARE TO INCLUDE THE CORRECT freertos_risc_v_chip_specific_extensions.h
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* HEADER FILE FOR THE CHIP IN USE. This is done using the assembler's (not the
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* compiler's!) include path. For example, if the chip in use includes a core
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* local interrupter (CLINT) and does not include any chip specific register
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* extensions then add the path below to the assembler's include path:
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* FreeRTOS\Source\portable\GCC\RISC-V-RV32\chip_specific_extensions\RV32I_CLINT_no_extensions
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*
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*/
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