Config and log from my M1: ——————————————
# # This file is autogenerated: PLEASE DO NOT EDIT IT. # # You can use "make menuconfig" to make any modifications to the installed .config file. # You can then do "make savedefconfig" to generate a new defconfig file that includes your # modifications. # # CONFIG_NSH_CMDOPT_HEXDUMP is not set CONFIG_ARCH="sim" CONFIG_ARCH_BOARD="sim" CONFIG_ARCH_BOARD_SIM=y CONFIG_ARCH_CHIP="sim" CONFIG_ARCH_SIM=y CONFIG_BOARDCTL_APP_SYMTAB=y CONFIG_BOARDCTL_POWEROFF=y CONFIG_BOARD_LOOPSPERMSEC=0 CONFIG_BOOT_RUNFROMEXTSRAM=y CONFIG_BUILTIN=y CONFIG_DEBUG_SYMBOLS=y CONFIG_DEV_GPIO=y CONFIG_DEV_LOOP=y CONFIG_DEV_ZERO=y CONFIG_EXAMPLES_GPIO=y CONFIG_EXAMPLES_HELLO=y CONFIG_FAT_LCNAMES=y CONFIG_FAT_LFN=y CONFIG_FSUTILS_PASSWD=y CONFIG_FSUTILS_PASSWD_READONLY=y CONFIG_FS_BINFS=y CONFIG_FS_FAT=y CONFIG_FS_PROCFS=y CONFIG_FS_RAMMAP=y CONFIG_FS_ROMFS=y CONFIG_GPIO_LOWER_HALF=y CONFIG_HOST_ARM=y CONFIG_HOST_MACOS=y CONFIG_IDLETHREAD_STACKSIZE=4096 CONFIG_INIT_ENTRYPOINT="nsh_main" CONFIG_IOEXPANDER=y CONFIG_IOEXPANDER_DUMMY=y CONFIG_LIBC_ENVPATH=y CONFIG_LIBC_EXECFUNCS=y CONFIG_LIBC_LOCALE=y CONFIG_LIBC_LOCALE_CATALOG=y CONFIG_LIBC_LOCALE_GETTEXT=y CONFIG_NSH_ARCHINIT=y CONFIG_NSH_ARCHROMFS=y CONFIG_NSH_BUILTIN_APPS=y CONFIG_NSH_CONSOLE_LOGIN=y CONFIG_NSH_FATDEVNO=2 CONFIG_NSH_FILE_APPS=y CONFIG_NSH_MOTD=y CONFIG_NSH_MOTD_STRING="MOTD: username=admin password=Administrator" CONFIG_NSH_READLINE=y CONFIG_NSH_ROMFSDEVNO=1 CONFIG_NSH_ROMFSETC=y CONFIG_PATH_INITIAL="/bin" CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=2048 CONFIG_PSEUDOFS_ATTRIBUTES=y CONFIG_PSEUDOFS_SOFTLINKS=y CONFIG_READLINE_TABCOMPLETION=y CONFIG_SCHED_HAVE_PARENT=y CONFIG_SCHED_HPWORK=y CONFIG_SCHED_ONEXIT=y CONFIG_SCHED_WAITPID=y CONFIG_SDCLONE_DISABLE=y CONFIG_START_MONTH=6 CONFIG_START_YEAR=2008 CONFIG_SYSTEM_NSH=y —————————————— for dir in /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps sched drivers boards arch/sim/src fs binfmt libs/libc mm ; do \ /Applications/Xcode.app/Contents/Developer/usr/bin/make -C $dir EXTRAFLAGS="-D__KERNEL__ " depend || exit; \ done /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/builtin depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/examples/gpio depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/examples/hello depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/fsutils/mkfatfs depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/fsutils/passwd depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/nshlib depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/platform depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/system/nsh depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C /Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps/system/readline depend APPDIR="/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/apps" make[2]: Nothing to be done for `depend'. touch .depend make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. make[1]: Nothing to be done for `depend'. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C sched libsched.a EXTRAFLAGS="-D__KERNEL__ " make[1]: `libsched.a' is up to date. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C drivers libdrivers.a EXTRAFLAGS="-D__KERNEL__ " make[1]: `libdrivers.a' is up to date. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C boards libboards.a EXTRAFLAGS="-D__KERNEL__ " make[1]: `libboards.a' is up to date. /Applications/Xcode.app/Contents/Developer/usr/bin/make -C libs/libc libc.a EXTRAFLAGS="" AS: machine/sim/arch_setjmp_arm.S cc -c -Wall -Wstrict-prototypes -Wshadow -Wundef -g -fno-builtin -fvisibility=hidden -fno-common -isystem "/Users/piet/Projects/NuttX/feature-sim-macos-m1-support/nuttx/include" -D__NuttX__ -U_AIX -U_WIN32 -U__APPLE__ -U__FreeBSD__ -U__NetBSD__ -U__linux__ -U__sun__ -U__unix__ -U__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ -pipe -D__ASSEMBLY__ machine/sim/arch_setjmp_arm.S -o bin/arch_setjmp_arm.o machine/sim/arch_setjmp_arm.S:38:1: error: unknown directive .syntax unified ^ machine/sim/arch_setjmp_arm.S:40:1: error: unknown directive .type setjmp,%function ^ machine/sim/arch_setjmp_arm.S:42:6: error: invalid operand for instruction mov ip,r0 ^ machine/sim/arch_setjmp_arm.S:43:31: error: vector register expected stmia ip!,{v1,v2,v3,v4,v5,v6,sl,fp} ^ machine/sim/arch_setjmp_arm.S:44:6: error: invalid operand for instruction mov r2,sp ^ machine/sim/arch_setjmp_arm.S:45:13: error: vector register expected stmia ip!,{r2,lr} ^ machine/sim/arch_setjmp_arm.S:46:6: error: invalid operand for instruction mov r0,#0 ^ machine/sim/arch_setjmp_arm.S:48:4: error: unrecognized instruction mnemonic, did you mean: b, bcax, bl, br, sb, tbx? 3: bx lr ^ machine/sim/arch_setjmp_arm.S:50:1: error: unknown directive .syntax unified ^ machine/sim/arch_setjmp_arm.S:52:1: error: unknown directive .type longjmp,%function ^ machine/sim/arch_setjmp_arm.S:54:6: error: invalid operand for instruction mov ip,r0 ^ machine/sim/arch_setjmp_arm.S:55:7: error: invalid operand for instruction movs r0,r1 ^ machine/sim/arch_setjmp_arm.S:56:2: error: unrecognized instruction mnemonic, did you mean: mov? moveq r0,#1 ^ machine/sim/arch_setjmp_arm.S:57:32: error: vector register expected ldmia ip!, {v1,v2,v3,v4,v5,v6,sl,fp} ^ machine/sim/arch_setjmp_arm.S:58:14: error: vector register expected ldmia ip!, {r2,lr} ^ machine/sim/arch_setjmp_arm.S:59:9: error: expected compatible register or logical immediate mov sp,r2 ^ machine/sim/arch_setjmp_arm.S:61:4: error: unrecognized instruction mnemonic, did you mean: b, bcax, bl, br, sb, tbx? 3: bx lr ^ make[1]: *** [bin/arch_setjmp_arm.o] Error 1 make: *** [libs/libc/libc.a] Error 2 > Am 29.01.2022 um 18:40 schrieb Peter Kalbus <p...@mailbox.org.INVALID>: > > Hi, > > I’m using NuttX on a M1 MacBook Air since a couple of months. > I’ve no issues to get NuttX compiled for my RP2040 based targets. > > But I can confirm, that the Sim configuration sim:nsh not working. > > Currently, I see there are two issues: > > /1/ M1 „Host CPU Type“ is detected as x86_64, but not as „arm“ > Workarround for this is, to set it manually in the configuration > > /2/ At least the following files are not compilable > arch/sim/src/sim/up_vfork_arm.S > <https://github.com/ptka/incubator-nuttx#diff-fd079323b0636ac4012f50afe8c5555656d7a760b0429f46188919fe7807f8a5> > libs/libc/machine/sim/arch_setjmp_arm.S > <https://github.com/ptka/incubator-nuttx#diff-cffded10274b4845aae8c75bd91550d140214585ea17d47f2cf01dd021a16abe> > libs/libc/stdio/lib_libvsprintf.c > <https://github.com/ptka/incubator-nuttx#diff-befc8e04ddb3722f024f65ffd7648aac1cb24846d2b80fff6328e3cb5862220f> > > The 2nd point could be related to a wrong compiler/assembler selected > or the way, the compiler is invoked. In worst case, it’s there code itself. > > I would be very interested helping to find a solution on this topic. > > /Piet > >> Am 29.01.2022 um 17:33 schrieb Tomasz CEDRO <to...@cedro.info>: >> >> macOS is a BSD.. very close to FreeBSD: >> 1. Use gmake. >> 2. Make sure you have the right version of kconfig-frontends package >> installed. If you installed it locally make sure path to your local >> binary is in the first place. >> >> -- >> CeDeROM, SQ7MHZ, http://www.tomek.cedro.info >