Eclipse + mips-mti-elf + FreeRTOS

addi · April 7, 2022, 10:26am

Hi All!
I have got MCU based on PIC32MZ architecture
I need to launch FreeRTOS on it
All Projects Ive done in Eclipse IDE + mips-mti-elf and they are working
But when I tried to add FreeRTOS for PIC32MZ I faced with many errors during compilation
Then I tried to compile only just FreeRTOS with simple main based on stdlib with using MPLAB X IDE+X32 compiler and thanks to [aggarg] Ive got right compiled for PIC32MZ FreeRTOS assembly.
And verified FreeRTOS I just replaced in my Eclipse project but still got the errors:

11:55:31 **** Incremental Build of configuration Debug for project t7prj ****
Info: Internal Builder is used for build
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/portable/MemMang/heap_4.o ../FreeRTOS/Source/portable/MemMang/heap_4.c 
../FreeRTOS/Source/portable/MemMang/heap_4.c: In function ‘pvPortMalloc’:
../FreeRTOS/Source/portable/MemMang/heap_4.c:156:25: warning: implicit declaration of function ‘_mfc0’ [-Wimplicit-function-declaration]
                         configASSERT( ( xWantedSize & portBYTE_ALIGNMENT_MASK ) == 0 );
                         ^
../FreeRTOS/Source/portable/MemMang/heap_4.c:156:25: warning: implicit declaration of function ‘_mtc0’ [-Wimplicit-function-declaration]
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/queue.o ../FreeRTOS/Source/queue.c 
../FreeRTOS/Source/queue.c: In function ‘xQueueGenericReset’:
../FreeRTOS/Source/queue.c:272:5: warning: implicit declaration of function ‘_mfc0’ [-Wimplicit-function-declaration]
     configASSERT( pxQueue );
     ^
../FreeRTOS/Source/queue.c:272:5: warning: implicit declaration of function ‘_mtc0’ [-Wimplicit-function-declaration]
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/timers.o ../FreeRTOS/Source/timers.c 
../FreeRTOS/Source/timers.c: In function ‘xTimerCreateTimerTask’:
../FreeRTOS/Source/timers.c:282:9: warning: implicit declaration of function ‘_mfc0’ [-Wimplicit-function-declaration]
         configASSERT( xReturn );
         ^
../FreeRTOS/Source/timers.c:282:9: warning: implicit declaration of function ‘_mtc0’ [-Wimplicit-function-declaration]
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o shared/libs/spi_lib.o ../shared/libs/spi_lib.c 
../shared/libs/spi_lib.c: In function ‘SPI_WaitTxNotFull’:
../shared/libs/spi_lib.c:26:25: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses]
     while (s->IntStatus & SPI_TX_FIFO_not_full_M == 0) ;
                         ^
../shared/libs/spi_lib.c: In function ‘SPI_ClearRxBuffer’:
../shared/libs/spi_lib.c:63:14: warning: variable ‘dummy’ set but not used [-Wunused-but-set-variable]
     uint32_t dummy;
              ^
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o shared/libs/uart_lib.o ../shared/libs/uart_lib.c 
../shared/libs/uart_lib.c: In function ‘UART_ClearRxFifo’:
../shared/libs/uart_lib.c:112:18: warning: unused variable ‘null’ [-Wunused-variable]
         uint16_t null = uart->RFIFO;
                  ^
mipsel-mti-elf-gcc -msoft-float -march=mips32r2 -c -g -D_ASSEMBLER_ -o shared/runtime/cache_utils.o ../shared/runtime/cache_utils.S -I/usr/local/mipsel-mti-elf/include/mips -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/list.o ../FreeRTOS/Source/list.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o shared/libs/i2s_lib.o ../shared/libs/i2s_lib.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/stream_buffer.o ../FreeRTOS/Source/stream_buffer.c 
../FreeRTOS/Source/stream_buffer.c: In function ‘xStreamBufferGenericCreate’:
../FreeRTOS/Source/stream_buffer.c:250:13: warning: implicit declaration of function ‘_mfc0’ [-Wimplicit-function-declaration]
             configASSERT( xBufferSizeBytes > sbBYTES_TO_STORE_MESSAGE_LENGTH );
             ^
../FreeRTOS/Source/stream_buffer.c:250:13: warning: implicit declaration of function ‘_mtc0’ [-Wimplicit-function-declaration]
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Demo/PIC32MZ_MPLAB/flop_mz.o ../FreeRTOS/Demo/PIC32MZ_MPLAB/flop_mz.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o shared/libs/CalculateFletcher64.o ../shared/libs/CalculateFletcher64.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o main.o ../main.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o shared/libs/Menie_printf.o ../shared/libs/Menie_printf.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o shared/libs/i2c_lib.o ../shared/libs/i2c_lib.c 
../shared/libs/i2c_lib.c: In function ‘I2C_SyncCommand’:
../shared/libs/i2c_lib.c:66:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
../shared/libs/i2c_lib.c: In function ‘I2C_TimeoutSyncCommand’:
../shared/libs/i2c_lib.c:88:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/event_groups.o ../FreeRTOS/Source/event_groups.c 
../FreeRTOS/Source/event_groups.c: In function ‘xEventGroupSync’:
../FreeRTOS/Source/event_groups.c:204:5: warning: implicit declaration of function ‘_mfc0’ [-Wimplicit-function-declaration]
     configASSERT( ( uxBitsToWaitFor & eventEVENT_BITS_CONTROL_BYTES ) == 0 );
     ^
../FreeRTOS/Source/event_groups.c:204:5: warning: implicit declaration of function ‘_mtc0’ [-Wimplicit-function-declaration]
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/croutine.o ../FreeRTOS/Source/croutine.c 
mipsel-mti-elf-gcc -c -msoft-float -march=mips32r2 -DDEBUG_MASK=0x0F -DNO_SYS=0 -DLWIP_COMPAT_MUTEX=1 -O2 -g -I/home/.local/9024/t7/t7prj -I/usr/local/mipsel-mti-elf/include -I/home/.local/9024/t7/t7prj/shared -I/home/.local/9024/t7/t7prj/shared/include -I/home/.local/9024/t7/t7prj/shared/libs -I/home/.local/9024/t7/t7prj/shared/periphery -I/home/.local/9024/t7/t7prj/shared/runtime -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/portable/MPLAB/PIC32MZ -I/home/.local/9024/t7/t7prj/FreeRTOS/Source/include -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/PIC32MZ_MPLAB -I/home/.local/9024/t7/t7prj/FreeRTOS/Demo/Common/include -include/usr/local/mipsel-mti-elf/include/stdint.h -include/home/.local/9024/t7/t7prj/common.h -include/home/.local/9024/t7/t7prj/shared/include/debug90.h -Wall -std=c99 -o FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.o ../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c 
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:44:6: error: #error This port is designed to work with XC32 on PIC32MZ MCUs. Please update your C compiler version or settings.
     #error This port is designed to work with XC32 on PIC32MZ MCUs.  Please update your C compiler version or settings.
      ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c: In function ‘pxPortInitialiseStack’:
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:186:2: warning: implicit declaration of function ‘_mfc0’ [-Wimplicit-function-declaration]
  *pxTopOfStack = (StackType_t) _CP0_GET_CAUSE();
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c: In function ‘prvTaskExitError’:
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:218:2: warning: implicit declaration of function ‘_mtc0’ [-Wimplicit-function-declaration]
  configASSERT( uxSavedTaskStackPointer == 0UL );
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c: In function ‘vApplicationSetupTickTimerInterrupt’:
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:237:2: error: ‘T1CON’ undeclared (first use in this function)
  T1CON = 0x0000;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:237:2: note: each undeclared identifier is reported only once for each function it appears in
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:238:2: error: ‘T1CONbits’ undeclared (first use in this function)
  T1CONbits.TCKPS = portPRESCALE_BITS;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:239:2: error: ‘PR1’ undeclared (first use in this function)
  PR1 = ulCompareMatch;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:240:2: error: ‘IPC1bits’ undeclared (first use in this function)
  IPC1bits.T1IP = configKERNEL_INTERRUPT_PRIORITY;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:243:2: error: ‘IFS0bits’ undeclared (first use in this function)
  IFS0bits.T1IF = 0;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:246:2: error: ‘IEC0bits’ undeclared (first use in this function)
  IEC0bits.T1IE = 1;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c: In function ‘xPortStartScheduler’:
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:274:2: error: ‘IFS0CLR’ undeclared (first use in this function)
  IFS0CLR = _IFS0_CS0IF_MASK;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:274:12: error: ‘_IFS0_CS0IF_MASK’ undeclared (first use in this function)
  IFS0CLR = _IFS0_CS0IF_MASK;
            ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:277:2: error: ‘IPC0CLR’ undeclared (first use in this function)
  IPC0CLR = _IPC0_CS0IP_MASK;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:277:12: error: ‘_IPC0_CS0IP_MASK’ undeclared (first use in this function)
  IPC0CLR = _IPC0_CS0IP_MASK;
            ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:278:2: error: ‘IPC0SET’ undeclared (first use in this function)
  IPC0SET = ( configKERNEL_INTERRUPT_PRIORITY << _IPC0_CS0IP_POSITION );
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:278:49: error: ‘_IPC0_CS0IP_POSITION’ undeclared (first use in this function)
  IPC0SET = ( configKERNEL_INTERRUPT_PRIORITY << _IPC0_CS0IP_POSITION );
                                                 ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:281:2: error: ‘IEC0CLR’ undeclared (first use in this function)
  IEC0CLR = _IEC0_CS0IE_MASK;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:281:12: error: ‘_IEC0_CS0IE_MASK’ undeclared (first use in this function)
  IEC0CLR = _IEC0_CS0IE_MASK;
            ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:282:2: error: ‘IEC0SET’ undeclared (first use in this function)
  IEC0SET = 1 << _IEC0_CS0IE_POSITION;
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:282:17: error: ‘_IEC0_CS0IE_POSITION’ undeclared (first use in this function)
  IEC0SET = 1 << _IEC0_CS0IE_POSITION;
                 ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c: In function ‘vPortIncrementTick’:
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:312:4: warning: implicit declaration of function ‘_bsc0’ [-Wimplicit-function-declaration]
    _CP0_BIS_CAUSE( portCORE_SW_0 );
    ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:98:45: error: ‘IFS0CLR’ undeclared (first use in this function)
  #define configCLEAR_TICK_TIMER_INTERRUPT() IFS0CLR = _IFS0_T1IF_MASK
                                             ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:321:2: note: in expansion of macro ‘configCLEAR_TICK_TIMER_INTERRUPT’
  configCLEAR_TICK_TIMER_INTERRUPT();
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:98:55: error: ‘_IFS0_T1IF_MASK’ undeclared (first use in this function)
  #define configCLEAR_TICK_TIMER_INTERRUPT() IFS0CLR = _IFS0_T1IF_MASK
                                                       ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:321:2: note: in expansion of macro ‘configCLEAR_TICK_TIMER_INTERRUPT’
  configCLEAR_TICK_TIMER_INTERRUPT();
  ^
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c: In function ‘uxPortSetInterruptMaskFromISR’:
../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:329:2: warning: implicit declaration of function ‘__builtin_disable_interrupts’ [-Wimplicit-function-declaration]
  __builtin_disable_interrupts();
  ^

11:55:33 Build Finished (took 2s.288ms)

I think what I need to do some editions of port_asm.S, port.c, portable.h, portmacro.h, platfrom.h, sys_arch.h and to delete xc.h, mpu_warappers.h
But gotten errors do not correlate with these sources in my opinion

Please help!

hs2 · April 7, 2022, 11:28am

It seems that something is wrong related to your configASSERT macro, no ?
Besides other C-syntax issues/weaknesses in your code/libs…
This are basic C-language/toolchain issues you should really learn to resolve yourself.
And how should anybody know what’s wrong with your configASSERT macro if you don’t show the code and explain what you already tried to adopt/patch and why ?

aggarg · April 7, 2022, 12:38pm

You need to take a systematic approach here as opposed to randomly adding/deleting files. Lets take the following error for example:

../FreeRTOS/Source/portable/MPLAB/PIC32MZ/port.c:278:49: error: ‘_IPC0_CS0IP_POSITION’ undeclared (first use in this function)
  IPC0SET = ( configKERNEL_INTERRUPT_PRIORITY << _IPC0_CS0IP_POSITION );

Reading this error message, we know that the symbol _IPC0_CS0IP_POSITION is not defined. Since you have a project with MPLabX IDE working, you can find the definition in MPLabX IDE (right click and go to definition or something like that). Once you know where the definition is coming from, you can try to see why the same is not available in your setup.

addi · April 7, 2022, 12:41pm

Dear aggarg, thank you very much again, I suppose that and know Im sure in which way to go

addi · April 7, 2022, 3:31pm

Is it relates only to C-language?
According
[Importing FreeRTOS - Bare Metal LPC3250 Arm9 on Keilv4 - FreeRTOS]
FreeRTOS needs GCC compiler when in my case I need to use Bare metal MTI MIPS32 r2 based compiler. And in fact I use MIPS tollchain which used mips-mti-elf
Is it working case?