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chegewara / EspTinyUSB

ESP32S2 native USB library. Implemented few common classes, like MIDI, CDC, HID or DFU (update).
MIT License
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ESP32-s3 not working #100

Open steeley opened 2 years ago

steeley commented 2 years ago

using the ACM example on an Espressif ESP32-s3 dev kit. Arduino 1.8.19. Library version = 2.00

Example compiles fine and uploads ok. Plug in any USB device (powered locally as ESP32-s3 host port does not give out 5v!) and ESP32-s3 just continually reboots. Serial terminal in Arduino shows this:

Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

Core  0 register dump:
PC      : 0x42001d85  PS      : 0x00060930  A0      : 0x8200e002  A1      : 0x3fce4290  
A2      : 0x3fce42b8  A3      : 0x00000000  A4      : 0x3fce3c18  A5      : 0x00000000  
A6      : 0x00000000  A7      : 0x4200d8b4  A8      : 0x00000000  A9      : 0x3fce4250  
A10     : 0x3fce42b8  A11     : 0x3fce42b8  A12     : 0x00060920  A13     : 0x00060923  
A14     : 0x00000001  A15     : 0xffffffe7  SAR     : 0x00000017  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x0000001c  LBEG    : 0x40056f5c  LEND    : 0x40056f72  LCOUNT  : 0xffffffff  

Backtrace:0x42001d82:0x3fce42900x4200dfff:0x3fce42b0 0x42001caa:0x3fce42e0 

ELF file SHA256: 0000000000000000

Rebooting...
ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0xc (RTC_SW_CPU_RST),boot:0x8 (SPI_FAST_FLASH_BOOT)
Saved PC:0x40376850
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd0108,len:0x43c
load:0x403b6000,len:0xbd0
load:0x403ba000,len:0x29c8
SHA-256 comparison failed:
Calculated: 0bb45b01207a4a9e9fca8880ddfc0f79112bfa4d004bd1e6b2eaa75c5323b19d
Expected: 6eb14ec480aff4f05e39378c41406102ac163573741e63b6cfd73509ef44e3bd
Attempting to boot anyway...
entry 0x403b61d8
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

Core  0 register dump:
PC      : 0x42001d85  PS      : 0x00060b30  A0      : 0x8200e002  A1      : 0x3fce4290  
A2      : 0x3fce42b8  A3      : 0x00000000  A4      : 0x3fce3c18  A5      : 0x00000000  
A6      : 0x00000000  A7      : 0x4200d8b4  A8      : 0x00000000  A9      : 0x3fce4250  
A10     : 0x3fce42b8  A11     : 0x3fce42b8  A12     : 0x00060b20  A13     : 0x00060b23  
A14     : 0x00000001  A15     : 0xffffffe7  SAR     : 0x00000017  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x0000001c  LBEG    : 0x40056f5c  LEND    : 0x40056f72  LCOUNT  : 0xffffffff  

Backtrace:0x42001d82:0x3fce42900x4200dfff:0x3fce42b0 0x42001caa:0x3fce42e0
chegewara commented 2 years ago

Hi, i will check it when i have some time, sorry for the problems.

Steffen-W commented 1 year ago

What is output if you're decoding the exceptions?

If you use PlatformIO, add to platformio.ini: monitor_filters = esp32_exception_decoder

If you use Arduino IDE: https://github.com/me-no-dev/EspExceptionDecoder

clonedesign commented 1 year ago

Hi, I have the same issue. Below decoded stack trace:

Guru Meditation Error: Core 0 panic'ed (Unhandled debug exception). Debug exception reason: Stack canary watchpoint triggered (async) Core 0 register dump: PC : 0x40377463 PS : 0x00060336 A0 : 0x80377547 A1 : 0x3fcec7d0
A2 : 0x00000054 A3 : 0x00001800 A4 : 0x00000000 A5 : 0x00000000
A6 : 0x00005004 A7 : 0x3fcea020 A8 : 0x3fcec8f0 A9 : 0x3fcec8d0
A10 : 0x3fcea020 A11 : 0x00000000 A12 : 0x3fcef958 A13 : 0x3c03c510
A14 : 0x00000001 A15 : 0xff000000 SAR : 0x00000014 EXCCAUSE: 0x00000001
EXCVADDR: 0x00000000 LBEG : 0x400556d5 LEND : 0x400556e5 LCOUNT : 0xffffffff

Backtrace: 0x40377460:0x3fcec7d0 0x40377544:0x3fcec800 0x403809c9:0x3fcec820 0x4037ae9d:0x3fcec840 0x4037b140:0x3fcec860 0x40378408:0x3fcec880 0x40378436:0x3fcec8a0 0x40378575:0x3fcec8d0 0x4200ed7a:0x3fcec8f0 0x4200ddd1:0x3fcec910 0x4200d831:0x3fcec930 0x4201d7c9:0x3fcec950 0x4201c2a6:0x3fcec970 0x4201c32e:0x3fcec990 0x4201cf61:0x3fcec9c0 0x42028559:0x3fcec9f0 0x42023fef:0x3fceca10 0x4201d1cd:0x3fcecd20 0x4200201d:0x3fcecd70 0x420024e3:0x3fcecdd0 0x4201120b:0x3fcecdf0 0x42002415:0x3fcece30

Decoded exception:

0x40377463: heap_caps_malloc_base at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/heap/heap_caps.c:141 0x40377463: heap_caps_malloc_base at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/heap/heap_caps.c:99 0x40377460: heap_caps_malloc_base at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/heap/heap_caps.c:138 0x40377460: heap_caps_malloc_base at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/heap/heap_caps.c:99 0x40377544: heap_caps_malloc_default at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/heap/heap_caps.c:209 0x403809c9: malloc at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/newlib/heap.c:24 0x4037ae9d: xQueueGenericCreate at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/freertos/queue.c:447 0x4037b140: xQueueCreateMutex at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/freertos/queue.c:564 0x40378408: lock_init_generic at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/newlib/locks.c:73 0x40378436: lock_acquire_generic at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/newlib/locks.c:127 0x40378575: _lock_acquire_recursive at /Users/ficeto/Desktop/ESP32/ESP32S2/esp-idf-public/components/newlib/locks.c:167

Any suggestion?

chegewara commented 1 year ago

Sorry, but from the logs it does not look like anything related to library. It looks like issue with your code (too small task stack)

 Stack canary watchpoint triggered (async)