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Apache NuttX is a mature, real-time embedded operating system (RTOS)

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esp32s3 boards with ESP32-S3-WROOM-1U can't boot into nsh?

chirping78 opened this issue · comments

commented

Got two esp32-s3-devkitc-1 boards recently. One is mounted with ESP32-S3-WROOM-1-N8R8,
Another is mounted with ESP32-S3-WROOM-1U-N8R8.

After install these tool:

curl -s -L "https://github.com/espressif/crosstool-NG/releases/download/esp-12.2.0_20230208/xtensa-esp32s3-elf-12.2.0_20230208-x86_64-linux-gnu.tar.xz" | tar -C xtensa-esp32s3-elf-gcc --strip-components 1 -xJ

pip3 install esptool==4.8.dev4

And use these commands to build and flash:

./tools/configure.sh -E esp32s3-devkit:nsh
make -j8

make flash ESPTOOL_PORT=/dev/ttyUSB0

One (with ESP32-S3-WROOM-1-N8R8) can boot into nsh:

ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0x1 (POWERON),boot:0x8 (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:2
load:0x3fc8ac40,len:0xdbc
load:0x40374000,len:0x4a54
SHA-256 comparison failed:
Calculated: 89806fd28d864acd62041e463d876296efdab8615d97ec5002d7c405cb83d17a
Expected: 00000000b0a70000000000000000000000000000000000000000000000000000
Attempting to boot anyway...
entry 0x40374d24
*** Booting NuttX ***
dram: lma 0x00000020 vma 0x3fc8ac40 len 0xdbc    (3516)
iram: lma 0x00000de4 vma 0x40374000 len 0x4a54   (19028)
padd: lma 0x00005848 vma 0x00000000 len 0xa7b0   (42928)
imap: lma 0x00010000 vma 0x42010000 len 0x1233c  (74556)
padd: lma 0x00022344 vma 0x00000000 len 0xdcd4   (56532)
dmap: lma 0x00030020 vma 0x3c000020 len 0x2478   (9336)
total segments stored 6

NuttShell (NSH) NuttX-12.5.1
nsh>

Another one (ESP32-S3-WROOM-1U-N8R8) can't boot into nsh:

ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0x1 (POWERON),boot:0x8 (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
mode:DIO, clock div:2
load:0x3fc8ac40,len:0xdbc
load:0x40374000,len:0x4a54
SHA-256 comparison failed:
Calculated: 89806fd28d864acd62041e463d876296efdab8615d97ec5002d7c405cb83d17a
Expected: 00000000b0a70000000000000000000000000000000000000000000000000000
Attempting to boot anyway...
entry 0x40374d24
*** Booting NuttX ***
dram: lma 0x00000020 vma 0x3fc8ac40 len 0xdbc    (3516)
iram: lma 0x00000de4 vma 0x40374000 len 0x4a54   (19028)
padd: lma 0x00005848 vma 0x00000000 len 0xa7b0   (42928)
imap: lma 0x00010000 vma 0x42010000 len 0x1233c  (74556)
padd: lma 0x00022344 vma 0x00000000 len 0xdcd4   (56532)
dmap: lma 0x00030020 vma 0x3c000020 len 0x2478   (9336)
total segments stored 6

So the question is: is the 1U module supported? If it's supported, what changes are needed for it?

commented

We will look, thanks for reporting.

commented

Hi!

We could not find any issues regarding the software. It's probably related to some hardware configuration.

Please:

  1. Ensure that you provide proper power to the module ESP32-S3-WROOM-1U-N8R8;
  2. Ensure that the external antenna is properly attached (because this could generate power issues and noise);
  3. Please, use openocd + gdb to properly check where it is failing;
  4. Enable, for the working configuration, the following configs and run nxdiag --all (and share the results, please):
CONFIG_SYSTEM_NXDIAG=y
CONFIG_SYSTEM_NXDIAG_COMP_FLAGS=y
CONFIG_SYSTEM_NXDIAG_CONF=y
CONFIG_SYSTEM_NXDIAG_ESPRESSIF=y
CONFIG_SYSTEM_NXDIAG_HOST_PATH=y
commented

As we didn't get any answer, I'm closing. Please reopen if needed.