#include <xc.h> int main(){ while (1) { LATFbits.LATF1 = !LATFbits.LATF1; // Blink a LED } } 

if (XC16_TARGET_CPU) message("-- FindXC16: CPU set to ${XC16_TARGET_CPU}") set(XC16_COMPILER_OPTIONS -mcpu=${XC16_TARGET_CPU}) if (NOT XC16_DISABLE_DEFAULT_LINKER_SCRIPT) message("-- FindXC16: Using default linker script for device ${XC16_TARGET_CPU}") set(XC16_LINKER_OPTIONS --script=p${XC16_TARGET_CPU}.gld) else() message("-- FindXC16: Default linker script disabled") endif() endif() if (UNIX) if (APPLE) set(XC16_DEFAULT_SEARCH_PATH /Applications/microchip/xc16/) else() set(XC16_DEFAULT_SEARCH_PATH /opt/microchip/xc16/) endif() endif() if (WIN32) set(XC16_DEFAULT_SEARCH_PATH "D:/Microchip/xc16/") endif() if (NOT XC16_SEARCH_PATH) message("-- FindXC16: Variable XC16_SEARCH_PATH isn't defined, default to ${XC16_DEFAULT_SEARCH_PATH}") set(XC16_SEARCH_PATH ${XC16_DEFAULT_SEARCH_PATH}) endif() set(CMAKE_C_LINK_FLAGS "") file(GLOB_RECURSE XC16_C_COMPILER ${XC16_SEARCH_PATH}/xc16-gcc) if (XC16_C_COMPILER) message("-- FindXC16: Found xc16-gcc at ${XC16_C_COMPILER}") set(CMAKE_C_COMPILER ${XC16_C_COMPILER}) set(CMAKE_ASM_COMPILER ${XC16_C_COMPILER}) endif() file(GLOB_RECURSE XC16_CXX_COMPILER ${XC16_SEARCH_PATH}/xc16-g++) if (XC16_CXX_COMPILER) message("-- FindXC16: Found xc16-g++ at ${XC16_CXX_COMPILER}") set(CMAKE_CXX_COMPILER ${XC16_CXX_COMPILER}) else() message("-- FindXC16: xc16-g++ not found, C++ support disabled") endif() file(GLOB_RECURSE XC16_AR ${XC16_SEARCH_PATH}/xc16-ar) if (XC16_AR) message("-- FindXC16: Found xc16-ar at ${XC16_AR}") set(CMAKE_AR ${XC16_AR}) endif() file(GLOB_RECURSE XC16_OBJCOPY ${XC16_SEARCH_PATH}/xc16-objcopy) if (XC16_OBJCOPY) message("-- FindXC16: Found xc16-objcopy at ${XC16_OBJCOPY}") set(CMAKE_OBJCOPY ${XC16_OBJCOPY}) endif() file(GLOB_RECURSE XC16_OBJDUMP ${XC16_SEARCH_PATH}/xc16-objdump) if (XC16_OBJDUMP) message("-- FindXC16: Found xc16-objdump at ${XC16_OBJDUMP}") set(CMAKE_OBJDUMP ${XC16_OBJDUMP}) endif() file(GLOB_RECURSE XC16_BIN2HEX ${XC16_SEARCH_PATH}/xc16-bin2hex) if (XC16_BIN2HEX) message("-- FindXC16: Found xc16-bin2hex at ${XC16_BIN2HEX}") set(CMAKE_OBJDUMP ${XC16_BIN2HEX}) endif() add_compile_options(${XC16_COMPILER_OPTIONS} -Wcast-align -omf=elf -DXPRJ_default=default -legacy-libc -msmart-io=1 -msfr-warn=off) add_link_options(-Wl,--defsym=__MPLAB_BUILD=1,${XC16_LINKER_OPTIONS},--stack=16,--check-sections,--data-init,--pack-data,--handles,--isr,--no-gc-sections,--fill-upper=0,--stackguard=16,--no-force-link,--smart-io,--report-mem) 

[variant] Loaded new set of variants [kit] Successfully loaded 8 kits from /root/.local/share/CMakeTools/cmake-tools-kits.json [main] Configuring folder: PICo24_SDK [cmake] -- FindXC16: Variable XC16_SEARCH_PATH isn't defined, default to /opt/microchip/xc16/ [cmake] -- FindXC16: Found xc16-gcc at /opt/microchip/xc16//v1.70/bin/xc16-gcc [cmake] -- FindXC16: Found xc16-g++ at /opt/microchip/xc16//v1.70/bin/xc16-g++ [cmake] -- FindXC16: Found xc16-ar at /opt/microchip/xc16//v1.70/bin/xc16-ar [cmake] -- FindXC16: Found xc16-objcopy at /opt/microchip/xc16//v1.70/bin/xc16-objcopy [cmake] -- FindXC16: Found xc16-objdump at /opt/microchip/xc16//v1.70/bin/xc16-objdump [cmake] -- FindXC16: Found xc16-bin2hex at /opt/microchip/xc16//v1.70/bin/xc16-bin2hex [cmake] -- PICo24: Using board: PotatoPi_PICo24, CPU: 24FJ256GB206 [cmake] Configuring done [cmake] Generating done 

{ "configurations": [ { "name": "Linux", "includePath": [ "/opt/microchip/xc16/v1.70/support/**", "${workspaceFolder}/**" ], "browse" :{ "path": [ "/opt/microchip/xc16/v1.70/support/**", "${workspaceFolder}/**" ] }, "defines": [], "compilerPath": "/opt/microchip/xc16/v1.70/bin/xc16-gcc", "cStandard": "c99", "intelliSenseMode": "linux-gcc-x64", "configurationProvider": "ms-vscode.cmake-tools", "compileCommands": "${workspaceFolder}/build/compile_commands.json" } ], "version": 4 } 

-------- Diagnostics - 5/17/2021, 7:43:23 PM Version: 1.3.1 Current Configuration: { "name": "Linux", "includePath": [ "/opt/microchip/xc16/v1.70/support/**", "${workspaceFolder}/**" ], "browse": { "path": [ "/opt/microchip/xc16/v1.70/support/**", "${workspaceFolder}/**" ], "limitSymbolsToIncludedHeaders": true }, "defines": [], "compilerPath": "/opt/microchip/xc16/v1.70/bin/xc16-gcc", "cStandard": "c99", "intelliSenseMode": "linux-gcc-x64", "configurationProvider": "ms-vscode.cmake-tools", "compileCommands": "${workspaceFolder}/build/compile_commands.json", "compilerArgs": [], "intelliSenseModeIsExplicit": true, "cStandardIsExplicit": true, "cppStandardIsExplicit": true, "compilerPathIsExplicit": true } Custom browse configuration: { "browsePath": [ "/root/Devel/PICo24_SDK/Boards/PotatoPi_PICo24", "/root/Devel/PICo24_SDK/Components", "/root/Devel/PICo24_SDK/Components/PICo24/Core", "/root/Devel/PICo24_SDK/Components/PICo24", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/EXT_INT", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/I2C", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/SPI", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/UART", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/USB/Device", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/USB/Host", "/root/Devel/PICo24_SDK/Components/PICo24/Peripherals/USB", "/root/Devel/PICo24_SDK/Components/PICo24/UnixAPI", "/root/Devel/PICo24_SDK" ], "standard": "gnu99", "compilerPath": "/opt/microchip/xc16/v1.70/bin/xc16-gcc", "compilerArgs": [ "-fno-lto", "-fno-strict-aliasing", "-Wcast-align", "-omf=elf", "-DXPRJ_default=default", "-legacy-libc", "-msmart-io=1", "-msfr-warn=off", "-g", "-Os", "-std=gnu99", "-mcpu=\\\"24FJ256GB206\\\"" ] } Custom configurations: [ /root/Devel/PICo24_SDK/main.c ] { "defines": [ "XPRJ_default=default" ], "standard": "gnu99", "includePath": [ "/root/Devel/PICo24_SDK/Boards/PotatoPi_PICo24", "/root/Devel/PICo24_SDK/Components" ], "compilerPath": "/opt/microchip/xc16/v1.70/bin/xc16-gcc", "compilerArgs": [ "-fno-lto", "-fno-strict-aliasing", "-Wcast-align", "-omf=elf", "-DXPRJ_default=default", "-legacy-libc", "-msmart-io=1", "-msfr-warn=off", "-g", "-Os", "-std=gnu99", "-mcpu=\\\"24FJ256GB206\\\"" ] } Translation Unit Mappings: [ /root/Devel/PICo24_SDK/main.c ]: /root/Devel/PICo24_SDK/Components/PICo24/PICo24.h Translation Unit Configurations: [ /root/Devel/PICo24_SDK/main.c ]: Process ID: 4035 Memory Usage: 20 MB Includes: /root/Devel/PICo24_SDK/Boards/PotatoPi_PICo24 /root/Devel/PICo24_SDK/Components /usr/include/x86_64-linux-gnu/c++/8 /usr/include/newlib/c++/7.3.1 /usr/include/c++/8 /usr/local/include /usr/lib/llvm-7/lib/clang/7.0.1/include /usr/include/x86_64-linux-gnu /usr/include/newlib /usr/include Defines: XPRJ_default=default XPRJ_default=default Standard Version: c99 IntelliSense Mode: linux-gcc-x64 Other Flags: --gcc --gnu_version=100000 Total Memory Usage: 20 MB Browse Paths from compile_commands.json, from workspace folder: /root/Devel/PICo24_SDK /root/Devel/PICo24_SDK /root/Devel/PICo24_SDK/Boards/PotatoPi_PICo24 /root/Devel/PICo24_SDK/Components /root/Devel/PICo24_SDK/Components/PICo24 /root/Devel/PICo24_SDK/Components/PICo24/Core /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/EXT_INT /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/I2C /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/SPI /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/UART /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/USB /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/USB/Device /root/Devel/PICo24_SDK/Components/PICo24/Peripherals/USB/Host /root/Devel/PICo24_SDK/Components/PICo24/UnixAPI ------- Workspace parsing diagnostics ------- Number of files discovered (not excluded): 49455 

File exclude: **/.vscode File exclude: **/.git File exclude: **/.svn File exclude: **/.hg File exclude: **/CVS File exclude: **/.DS_Store Search exclude: **/node_modules Search exclude: **/bower_components Search exclude: **/*.code-search Populate include completion cache. Discovering files... Processing folder (recursive): /usr/local/include/ Processing folder (recursive): /usr/lib/llvm-7/lib/clang/7.0.1/include/ Processing folder (recursive): /usr/include/ Processing folder (recursive): /root/Devel/PICo24_SDK/ Discovering files: 49486 file(s) processed 0 file(s) removed from database Done discovering files. Parsing open files... Parsing remaining files... Parsing: 0 files(s) processed Done parsing remaining files. Done parsing open files. idle loop: reparsing the active document Checking for syntax errors: file:///root/Devel/PICo24_SDK/main.c Queueing IntelliSense update for files in translation unit of: /root/Devel/PICo24_SDK/main.c Error squiggle count: 66 Update IntelliSense time (sec): 0.254 terminating child process: 6746 terminating child process: 6748 Checking for syntax errors: file:///root/Devel/PICo24_SDK/Components/PICo24/PICo24.h Queueing IntelliSense update for files in translation unit of: /root/Devel/PICo24_SDK/main.c idle loop: reparsing the active document Checking for syntax errors: file:///root/Devel/PICo24_SDK/Components/PICo24/PICo24.h Queueing IntelliSense update for files in translation unit of: /root/Devel/PICo24_SDK/main.c 0 include path suggestion(s) discovered. Error squiggle count: 65 Error squiggle count: 11 terminating child process: 6753 Update IntelliSense time (sec): 0.609 0 include path suggestion(s) discovered. 

➜ build git:(master) ✗ /opt/microchip/xc16/v1.70/bin/xc16-gcc -v -E -dD empty.c Microchip Language Tool Shell Version 1.70 (Build date: Mar 2 2021). Copyright (c) 2012-2017 Microchip Technology Inc. All rights reserved Using built-in specs. COLLECT_GCC=/opt/microchip/xc16/v1.70/bin/bin/elf-gcc Target: pic30-elf Configured with: /home/xc16/release-builds/build_20210302/src/XC_GCC/gcc/configure --build=x86_64-linux --target=pic30-elf --disable-lto --disable-threads --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-hosted-libstdcxx --with-gnu-as --with-gnu-ld --enable-languages=c --disable-nls --disable-libgomp --without-headers --disable-libffi --disable-bootstrap --prefix=/bin --libexecdir=/bin --program-prefix=pic30- --with-libelf=/home/xc16/release-builds/build_20210302/bin/XC_GCC-elf-linux64-xclm/host-libs/ --with-dwarf2 --with-gmp=/home/xc16/release-builds/build_20210302/bin/XC_GCC-elf-linux64-xclm/host-libs --with-ppl=/home/xc16/release-builds/build_20210302/bin/XC_GCC-elf-linux64-xclm/host-libs --with-cloog=/home/xc16/release-builds/build_20210302/bin/XC_GCC-elf-linux64-xclm/host-libs --with-zlib=/home/xc16/release-builds/build_20210302/bin/XC_GCC-elf-linux64-xclm/host-libs --with-bugurl=https://www.microchip.com/technical-support --with-host-libstdcxx= Thread model: single gcc version 4.5.1 (XC16, Microchip v1.70) Build date: Mar 2 2021 (Microchip Technology) COLLECT_GCC_OPTIONS='-v' '-E' '-dD' '-mlegacy-libc' /opt/microchip/xc16/v1.70/bin/bin/../xc16-cc1 -E -quiet -v -iprefix /opt/microchip/xc16/v1.70/bin/bin/../pic30-elf/4.5.1/ empty.c -mresource=/opt/microchip/xc16/v1.70/bin/bin/../c30_device.info -omf=elf -mlegacy-libc -dD Microchip Language Tool Shell Version 1.70 (Build date: Mar 2 2021). Copyright (c) 2012-2017 Microchip Technology Inc. All rights reserved ignoring nonexistent directory "/opt/microchip/xc16/v1.70/bin/bin/../pic30-elf/4.5.1/include" ignoring nonexistent directory "/opt/microchip/xc16/v1.70/bin/bin/../pic30-elf/4.5.1/include-fixed" ignoring nonexistent directory "/opt/microchip/xc16/v1.70/bin/bin/../pic30-elf/4.5.1/../../../../pic30-elf/sys-include" ignoring nonexistent directory "/opt/microchip/xc16/v1.70/bin/bin/../pic30-elf/4.5.1/../../../../pic30-elf/include" ignoring nonexistent directory "/root/Downloads/xc16_v1.70.src/v1.70.src/install-linux64/bin/lib/gcc/pic30-elf/4.5.1/include" ignoring nonexistent directory "/root/Downloads/xc16_v1.70.src/v1.70.src/install-linux64/bin/lib/gcc/pic30-elf/4.5.1/include-fixed" ignoring nonexistent directory "/root/Downloads/xc16_v1.70.src/v1.70.src/install-linux64/bin/pic30-elf/sys-include" ignoring nonexistent directory "/root/Downloads/xc16_v1.70.src/v1.70.src/install-linux64/bin/pic30-elf/include" #include "..." search starts here: #include <...> search starts here: /opt/microchip/xc16/v1.70/bin/bin/../../include/lega-c /opt/microchip/xc16/v1.70/bin/bin/../../support/generic/h End of search list. # 1 "empty.c" # 1 "<built-in>" #define __STDC__ 1 #define __STDC_HOSTED__ 1 #define __GNUC__ 4 #define __GNUC_MINOR__ 5 #define __GNUC_PATCHLEVEL__ 1 #define __SIZE_TYPE__ unsigned int #define __PTRDIFF_TYPE__ int #define __WCHAR_TYPE__ short unsigned int #define __WINT_TYPE__ unsigned int #define __INTMAX_TYPE__ long long int #define __UINTMAX_TYPE__ long long unsigned int #define __CHAR16_TYPE__ short unsigned int #define __CHAR32_TYPE__ unsigned int #define __GXX_ABI_VERSION 1002 #define __USING_SJLJ_EXCEPTIONS__ 1 #define __SCHAR_MAX__ 127 #define __SHRT_MAX__ 32767 #define __INT_MAX__ 32767 #define __LONG_MAX__ 2147483647L #define __LONG_LONG_MAX__ 9223372036854775807LL #define __WCHAR_MAX__ 65535U #define __WCHAR_MIN__ 0U #define __WINT_MAX__ 65535U #define __WINT_MIN__ 0U #define __PTRDIFF_MAX__ 32767 #define __SIZE_MAX__ 65535U #define __CHAR_BIT__ 8 #define __INTMAX_MAX__ 9223372036854775807LL #define __INTMAX_C(c) c ## LL #define __UINTMAX_MAX__ 18446744073709551615ULL #define __UINTMAX_C(c) c ## ULL #define __FLT_EVAL_METHOD__ 0 #define __DEC_EVAL_METHOD__ 2 #define __FLT_RADIX__ 2 #define __FLT_MANT_DIG__ 24 #define __FLT_DIG__ 6 #define __FLT_MIN_EXP__ (-125) #define __FLT_MIN_10_EXP__ (-37) #define __FLT_MAX_EXP__ 128 #define __FLT_MAX_10_EXP__ 38 #define __FLT_MAX__ 3.4028234663852886e+38F #define __FLT_MIN__ 1.1754943508222875e-38F #define __FLT_EPSILON__ 1.1920928955078125e-7F #define __FLT_DENORM_MIN__ 1.4012984643248171e-45F #define __FLT_HAS_DENORM__ 1 #define __FLT_HAS_INFINITY__ 1 #define __FLT_HAS_QUIET_NAN__ 1 #define __DBL_MANT_DIG__ 24 #define __DBL_DIG__ 6 #define __DBL_MIN_EXP__ (-125) #define __DBL_MIN_10_EXP__ (-37) #define __DBL_MAX_EXP__ 128 #define __DBL_MAX_10_EXP__ 38 #define __DBL_MAX__ ((double)3.4028234663852886e+38L) #define __DBL_MIN__ ((double)1.1754943508222875e-38L) #define __DBL_EPSILON__ ((double)1.1920928955078125e-7L) #define __DBL_DENORM_MIN__ ((double)1.4012984643248171e-45L) #define __DBL_HAS_DENORM__ 1 #define __DBL_HAS_INFINITY__ 1 #define __DBL_HAS_QUIET_NAN__ 1 #define __LDBL_MANT_DIG__ 53 #define __LDBL_DIG__ 15 #define __LDBL_MIN_EXP__ (-1021) #define __LDBL_MIN_10_EXP__ (-307) #define __LDBL_MAX_EXP__ 1024 #define __LDBL_MAX_10_EXP__ 308 #define __DECIMAL_DIG__ 17 #define __LDBL_MAX__ 1.7976931348623157e+308L #define __LDBL_MIN__ 2.2250738585072014e-308L #define __LDBL_EPSILON__ 2.2204460492503131e-16L #define __LDBL_DENORM_MIN__ 4.9406564584124654e-324L #define __LDBL_HAS_DENORM__ 1 #define __LDBL_HAS_INFINITY__ 1 #define __LDBL_HAS_QUIET_NAN__ 1 #define __DEC32_MANT_DIG__ 7 #define __DEC32_MIN_EXP__ (-94) #define __DEC32_MAX_EXP__ 97 #define __DEC32_MIN__ 1E-95DF #define __DEC32_MAX__ 9.999999E96DF #define __DEC32_EPSILON__ 1E-6DF #define __DEC32_SUBNORMAL_MIN__ 0.000001E-95DF #define __DEC64_MANT_DIG__ 16 #define __DEC64_MIN_EXP__ (-382) #define __DEC64_MAX_EXP__ 385 #define __DEC64_MIN__ 1E-383DD #define __DEC64_MAX__ 9.999999999999999E384DD #define __DEC64_EPSILON__ 1E-15DD #define __DEC64_SUBNORMAL_MIN__ 0.000000000000001E-383DD #define __DEC128_MANT_DIG__ 34 #define __DEC128_MIN_EXP__ (-6142) #define __DEC128_MAX_EXP__ 6145 #define __DEC128_MIN__ 1E-6143DL #define __DEC128_MAX__ 9.999999999999999999999999999999999E6144DL #define __DEC128_EPSILON__ 1E-33DL #define __DEC128_SUBNORMAL_MIN__ 0.000000000000000000000000000000001E-6143DL #define __REGISTER_PREFIX__ #define __USER_LABEL_PREFIX__ _ #define __VERSION__ "4.5.1 (XC16, Microchip v0_00) Build date: May 5 2021" #define __GNUC_GNU_INLINE__ 1 #define __NO_INLINE__ 1 #define __FINITE_MATH_ONLY__ 0 #define __PRAGMA_REDEFINE_EXTNAME 1 #define __SIZEOF_INT__ 2 #define __SIZEOF_LONG__ 4 #define __SIZEOF_LONG_LONG__ 8 #define __SIZEOF_SHORT__ 2 #define __SIZEOF_FLOAT__ 4 #define __SIZEOF_DOUBLE__ 4 #define __SIZEOF_LONG_DOUBLE__ 8 #define __SIZEOF_SIZE_T__ 2 #define __SIZEOF_WCHAR_T__ 2 #define __SIZEOF_WINT_T__ 2 #define __SIZEOF_PTRDIFF_T__ 2 #define __SIZEOF_POINTER__ 2 #define __OPTIMIZATION_LEVEL__ 0 #define __LARGE_ARRAYS__ 0 #define __BUILTIN_ITTYPE 1 #define __C30_VERSION__ 0 #define __XC16_VERSION 0 #define __XC16_VERSION__ 0 #define __XC__ 1 #define __XC16 1 #define __C30 1 #define __dsPIC30 1 #define __C30__ 1 #define __XC16__ 1 #define __dsPIC30__ 1 #define __XC16ELF 1 #define __C30ELF 1 #define __dsPIC30ELF 1 #define __C30ELF__ 1 #define __XC16ELF__ 1 #define __dsPIC30ELF__ 1 #define C30 1 #define XC16 1 #define dsPIC30 1 #define __HAS_DSP__ 1 #define __BIGGEST_ALIGNMENT__ 2 # 1 "<command-line>" # 1 "empty.c" PIC30_COMPILER_PATH=/opt/microchip/xc16/v1.70/bin/bin/../ PIC30_LIBRARY_PATH=/opt/microchip/xc16/v1.70/bin/bin/../:/opt/microchip/xc16/v1.70/bin/bin/../../lib/:/opt/microchip/xc16/v1.70/bin/bin/../../lib/PIC24E/:/opt/microchip/xc16/v1.70/bin/bin/../../support/PIC24E/gld/:/opt/microchip/xc16/v1.70/bin/bin/../../lib/PIC24F/:/opt/microchip/xc16/v1.70/bin/bin/../../support/PIC24F/gld/:/opt/microchip/xc16/v1.70/bin/bin/../../lib/PIC24H/:/opt/microchip/xc16/v1.70/bin/bin/../../support/PIC24H/gld/:/opt/microchip/xc16/v1.70/bin/bin/../../lib/dsPIC30F/:/opt/microchip/xc16/v1.70/bin/bin/../../support/dsPIC30F/gld/:/opt/microchip/xc16/v1.70/bin/bin/../../support/dsPIC33C/gld/:/opt/microchip/xc16/v1.70/bin/bin/../../lib/dsPIC33E/:/opt/microchip/xc16/v1.70/bin/bin/../../support/dsPIC33E/gld/:/opt/microchip/xc16/v1.70/bin/bin/../../lib/dsPIC33F/:/opt/microchip/xc16/v1.70/bin/bin/../../support/dsPIC33F/gld/ COLLECT_GCC_OPTIONS='-v' '-E' '-dD' '-mlegacy-libc'