Hi Alan,
12.9 is already released
I will prepare a 12.9.1 release ASAP
Best regards
Alin
________________________________
Från: Alan C. Assis <acas...@gmail.com>
Skickat: den 14 april 2025 13:25
Till: dev@nuttx.apache.org <dev@nuttx.apache.org>
Ämne: Re: [Bug] RP2040 broken, any config&boards, ostest and apps hang
Hi Kevin and Alin, I confirmed that NuttX 12. 9-RC1 is broken on Raspberry Pi
Pico. After copying the nuttx. uf2 to virtual disk RPI-RP2 the board restart by
the /dev/ttyACM0 is not created. Please find the steps below: alan@ dev: /tmp$
cd nuttx/
Hi Kevin and Alin,
I confirmed that NuttX 12.9-RC1 is broken on Raspberry Pi Pico.
After copying the nuttx.uf2 to virtual disk RPI-RP2 the board restart by
the /dev/ttyACM0 is not created.
Please find the steps below:
alan@dev:/tmp$ cd nuttx/
alan@dev:/tmp/nuttx$ . tools/configure_completion.bash
alan@dev:/tmp/nuttx$ ./tools/configure.sh raspberrypi-pico:usbnsh
alan@dev:/tmp/nuttx$ make -j
Create version.h
LN: platform/board to /tmp/apps/platform/dummy
Register: hello
Register: nsh
Register: sh
Register: getprime
Register: ostest
CPP:
/tmp/nuttx/boards/arm/rp2040/raspberrypi-pico/scripts/raspberrypi-pico-flash.ld->
/tmp/nuLD: nuttx
Memory region Used Size Region Size %age Used
flash: 152 KB 2 MB 7.42%
sram: 8872 B 264 KB 3.28%
Generating: nuttx.uf2
Done.
alan@dev:/tmp/nuttx$ arm-none-eabi-gcc -v
Using built-in specs.
COLLECT_GCC=arm-none-eabi-gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-none-eabi/13.2.1/lto-wrapper
Target: arm-none-eabi
Configured with: ../configure --build=x86_64-linux-gnu --prefix=/usr
--includedir='/usr/lib/include' --mandir='/usr/lib/share/man'
--infodir='/usr/lib/share/info' --sysconfdir=/etc --localstatedir=/var
--disable-option-checking --disable-silent-rules
--libdir='/usr/lib/lib/x86_64-linux-gnu'
--libexecdir='/usr/lib/lib/x86_64-linux-gnu' --disable-maintainer-mode
--disable-dependency-tracking --mandir=/usr/share/man
--enable-languages=c,c++,lto --enable-multilib --disable-decimal-float
--disable-libffi --disable-libgomp --disable-libmudflap
--disable-libquadmath --disable-libssp --disable-libstdcxx-pch
--disable-nls --disable-shared --disable-threads --enable-tls
--build=x86_64-linux-gnu --target=arm-none-eabi --with-system-zlib
--with-gnu-as --with-gnu-ld --with-pkgversion=15:13.2.rel1-2
--without-included-gettext --prefix=/usr/lib
--infodir=/usr/share/doc/gcc-arm-none-eabi/info
--htmldir=/usr/share/doc/gcc-arm-none-eabi/html
--pdfdir=/usr/share/doc/gcc-arm-none-eabi/pdf --bindir=/usr/bin
--libexecdir=/usr/lib --libdir=/usr/lib --disable-libstdc++-v3
--host=x86_64-linux-gnu --with-headers=no --without-newlib
--with-multilib-list=rmprofile,aprofile ASFLAGS= ASFLAGS_FOR_BUILD=
CFLAGS='-g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
-ffile-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=.
-flto=auto -ffat-lto-objects -fstack-protector-strong
-fstack-clash-protection -Wno-format -Wno-error=format-security
-fcf-protection
-fdebug-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=/usr/src/gcc-arm-none-eabi-15:13.2.rel1-2'
'CFLAGS_FOR_BUILD=-g -O2' CPPFLAGS='-Wdate-time -D_FORTIFY_SOURCE=3'
CPPFLAGS_FOR_BUILD= CXXFLAGS='-g -O2 -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer
-ffile-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=.
-flto=auto -ffat-lto-objects -fstack-protector-strong
-fstack-clash-protection -Wno-format -Wno-error=format-security
-fcf-protection
-fdebug-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=/usr/src/gcc-arm-none-eabi-15:13.2.rel1-2'
'CXXFLAGS_FOR_BUILD=-g -O2' DFLAGS=-frelease DFLAGS_FOR_BUILD=-frelease
FCFLAGS='-g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
-ffile-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=.
-flto=auto -ffat-lto-objects -fstack-protector-strong
-fstack-clash-protection -fcf-protection
-fdebug-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=/usr/src/gcc-arm-none-eabi-15:13.2.rel1-2'
'FCFLAGS_FOR_BUILD=-g -O2' FFLAGS='-g -O2 -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer
-ffile-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=.
-flto=auto -ffat-lto-objects -fstack-protector-strong
-fstack-clash-protection -fcf-protection
-fdebug-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=/usr/src/gcc-arm-none-eabi-15:13.2.rel1-2'
'FFLAGS_FOR_BUILD=-g -O2' LDFLAGS='-Wl,-Bsymbolic-functions -flto=auto
-ffat-lto-objects -Wl,-z,relro' LDFLAGS_FOR_BUILD= OBJCFLAGS='-g -O2
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
-ffile-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=.
-flto=auto -ffat-lto-objects -fstack-protector-strong
-fstack-clash-protection -Wno-format -Wno-error=format-security
-fcf-protection
-fdebug-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=/usr/src/gcc-arm-none-eabi-15:13.2.rel1-2'
'OBJCFLAGS_FOR_BUILD=-g -O2' OBJCXXFLAGS='-g -O2 -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer
-ffile-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=.
-flto=auto -ffat-lto-objects -fstack-protector-strong
-fstack-clash-protection -Wno-format -Wno-error=format-security
-fcf-protection
-fdebug-prefix-map=/build/gcc-arm-none-eabi-TuTZN0/gcc-arm-none-eabi-13.2.rel1=/usr/src/gcc-arm-none-eabi-15:13.2.rel1-2'
'OBJCXXFLAGS_FOR_BUILD=-g -O2'
INHIBIT_LIBC_CFLAGS=-DUSE_TM_CLONE_REGISTRY=0
AR_FOR_TARGET=arm-none-eabi-ar AS_FOR_TARGET=arm-none-eabi-as
LD_FOR_TARGET=arm-none-eabi-ld NM_FOR_TARGET=arm-none-eabi-nm
OBJDUMP_FOR_TARGET=arm-none-eabi-objdump
RANLIB_FOR_TARGET=arm-none-eabi-ranlib
READELF_FOR_TARGET=arm-none-eabi-readelf
STRIP_FOR_TARGET=arm-none-eabi-strip SED=/bin/sed SHELL=/bin/sh
BASH=/bin/bash CONFIG_SHELL=/bin/bash
Thread model: single
Supported LTO compression algorithms: zlib
gcc version 13.2.1 20231009 (15:13.2.rel1-2)
NuttX support on Raspberry Pi is very important (low cost board widely
available), so I suggest we work fixing it before releasing the official
12.9 release.
BR,
Alan
On Mon, Apr 14, 2025 at 8:12 AM Alan C. Assis <acas...@gmail.com> wrote:
> Hi Kevin,
>
> Thanks for reporting the issue!
>
> I will test the new 12.9-RC1 on rasp pico and if the issue happen there I
> will suggest Alin to wait before releasing the final 12.9 version.
>
> BR,
>
> Alan
>
> On Mon, Apr 14, 2025 at 7:46 AM Kevin Witteveen <kevinwit1...@gmail.com>
> wrote:
>
>> Hi NuttX,
>>
>> This is a follow up on previous github issues.
>>
>> After building and flashing my RP2040 based boards with NuttX on any OS,
>> for example Windows, Linux, macOS and different machines (including a
>> clean
>> Linux install) with default configurations, they do not pass the ostest.
>>
>> Symptoms:
>>
>> The ostest freezes up around the watchdog test, but sometimes it happens
>> on
>> different tests as well. The entire OS hangs in random applications too.
>> Another problem is that if you run "help", the output is a mess.
>>
>> However, the very strange part is that sometimes this issue does not show
>> up at all.
>>
>> To reproduce:
>>
>> Any configuration, any OS, any machine. Run "help" to see a misaligned
>> mess. Run ostest to see it freeze up. Some apps might fail too.
>> But sometimes things just run fine.
>>
>> Tested on:
>>
>> Raspberry Pi Pico (two boards)
>> Raspberry Pi Pico W
>> Custom RP2040 board
>> RAKwireless RAK4630 RP2040
>> Non-RP2040 boards (they pass and work fine)
>> RP2040 boards with year-old firmware (they pass and work fine)
>>
>> The frustrating part:
>>
>> I tried to figure out the problem, and sometimes it seems like I found it,
>> because after changing some configurations or apps, it starts working
>> again. Only to break after flashing it a few more times with tiny changes.
>>
>> USB:
>>
>> I previously thought USB was the issue, because it looked like the system
>> didn’t crash if USB wasn’t connected. But later the OS started hanging
>> even
>> without using USB at all.
>>
>> Help:
>>
>> I’m unable to figure out the problem and this is blocking my projects,
>> including some driver development for NuttX.
>> Can anyone help test this or try to reproduce it?
>>
>> Thanks,
>>
>> Kevin (MartiniMarter github)
>>
>
