The compilation breaks when trying to build the sample Hello program. The relevant part of the error given by make is:
Making all in hello make[6]: Entering directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/testsuites/samples/hello'arm-rtems4.12-gcc -B../../../../../atsamv/lib/ -specs bsp_specs -qrtems -mthumb -mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard -O2 -g -ffunction-sections -fdata-sections -Wall -Wmissing-prototypes -Wimplicit-function-declaration -Wstrict-prototypes -Wnested-externs -Wl,--gc-sections -mthumb -mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard -o hello.exe init.o ../../../../../atsamv/lib/librtemscpu.a(libscore_a-smp.o): In function `_SMP_Handler_initialize':
/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../../../../../../src/rtems/c/src/../../cpukit/score/src/smp.c:100: undefined reference to `_CPU_SMP_Initialize' ../../../../../atsamv/lib/librtemscpu.a(libscore_a-smp.o): In function `_SMP_Start_processors': /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../../../../../../src/rtems/c/src/../../cpukit/score/src/smp.c:50: undefined reference to `_CPU_SMP_Start_processor' ../../../../../atsamv/lib/librtemscpu.a(libscore_a-smp.o): In function `_SMP_Handler_initialize': /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../../../../../../src/rtems/c/src/../../cpukit/score/src/smp.c:100: undefined reference to `_CPU_SMP_Initialize' /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../../../../../../src/rtems/c/src/../../cpukit/score/src/smp.c:115: undefined reference to `_CPU_SMP_Finalize_initialization' ../../../../../atsamv/lib/librtemscpu.a(libscore_a-smp.o): In function `_SMP_Send_message': /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../../../../../../src/rtems/c/src/../../cpukit/score/src/smp.c:182: undefined reference to `_CPU_SMP_Send_interrupt' ../../../../../atsamv/lib/librtemscpu.a(libscore_a-threadrestart.o): In function `_Per_CPU_Send_interrupt': /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../cpukit/../../../atsamv/lib/include/rtems/score/percpu.h:628: undefined reference to `_CPU_SMP_Send_interrupt' /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../cpukit/../../../atsamv/lib/include/rtems/score/percpu.h:628: undefined reference to `_CPU_SMP_Send_interrupt' /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../cpukit/../../../atsamv/lib/include/rtems/score/percpu.h:628: undefined reference to `_CPU_SMP_Send_interrupt' /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../cpukit/../../../atsamv/lib/include/rtems/score/percpu.h:628: undefined reference to `_CPU_SMP_Send_interrupt' ../../../../../atsamv/lib/librtemscpu.a(libscore_a-threadstartmultitasking.o): In function `_Thread_Start_multitasking': /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/cpukit/score/../../../../../../../src/rtems/c/src/../../cpukit/score/src/threadstartmultitasking.c:44: undefined reference to `_CPU_SMP_Prepare_start_multitasking' ../../../../../atsamv/lib/librtemsbsp.a(libbsp_a-cache_manager.o): In function `_CPU_cache_invalidate_instruction_range': /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/lib/libbsp/arm/atsam/../../../../../../../../../src/rtems/c/src/lib/libbsp/arm/atsam/../shared/armv7m/include/cache_.h:66: undefined reference to `rtems_interrupt_disable' /home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/lib/libbsp/arm/atsam/../../../../../../../../../src/rtems/c/src/lib/libbsp/arm/atsam/../shared/armv7m/include/cache_.h:68: undefined reference to `rtems_interrupt_enable' collect2: error: ld returned 1 exit status Makefile:626: recipe for target 'hello.exe' failed make[6]: *** [hello.exe] Error 1 make[6]: Leaving directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/testsuites/samples/hello' Makefile:584: recipe for target 'all-local' failed make[5]: *** [all-local] Error 1 make[5]: Leaving directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/testsuites/samples' Makefile:246: recipe for target 'all' failed make[4]: *** [all] Error 2 make[4]: Leaving directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/testsuites/samples' Makefile:314: recipe for target 'all-recursive' failed make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv/testsuites' Makefile:425: recipe for target 'all-recursive' failed make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c/atsamv' Makefile:286: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/home/thedoctor/Programming/rtems/builds/realview_pbx_a9_qemu_smp/arm-rtems4.12/c' Makefile:410: recipe for target 'all-recursive' failed make: *** [all-recursive] Error 1I have tried adding the rtems/score/cpu.h header to the errant .c file, but that doesn't help. Any ideas on what is causing this issue and how I can fix it?
-- Thanking You, Darshit Shah
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