Validation Report: atsamd21j17d-aft

Architecture: ARM Cortex-M0+. General purpose low power microcontroller.

1. Dynamic Simulation Validation

Status: ✅ Passed (simulation-ok)

[2m2026-10-18T14:39:50.667753Z[0m [32m INFO[0m [2mlabwired_cli::commands::run[0m[2m:[0m Starting LabWired Simulator
[2m2026-10-18T14:39:50.669570Z[0m [32m INFO[0m [2mlabwired_core::system::builder[0m[2m:[0m Loading chip descriptor: ../../chips/onboarding/atsamd21j17d-aft.yaml
[2m2026-10-18T14:39:50.670560Z[0m [33m WARN[0m [2mlabwired_core::bus::profiles[0m[2m:[0m GPIO type 'samd21_gpio' (peripheral 'gpio_a') has no dedicated register model; falling back to the STM32F1 placeholder layout. This is a known-incomplete onboarding model — set `config.profile` or add a real model for correct behaviour.
[2m2026-10-18T14:39:50.670593Z[0m [33m WARN[0m [2mlabwired_core::bus::profiles[0m[2m:[0m GPIO type 'samd21_gpio' (peripheral 'gpio_b') has no dedicated register model; falling back to the STM32F1 placeholder layout. This is a known-incomplete onboarding model — set `config.profile` or add a real model for correct behaviour.
[2m2026-10-18T14:39:50.670756Z[0m [32m INFO[0m [2mlabwired_cli::commands::run[0m[2m:[0m Loading firmware: "/home/andrii/Projects/labwired-renode/core/tests/fixtures/uart-ok-thumbv7m.elf"
[2m2026-10-18T14:39:50.670843Z[0m [32m INFO[0m [2mlabwired_loader[0m[2m:[0m ELF Entry Point: 0x401
[2m2026-10-18T14:39:50.670854Z[0m [32m INFO[0m [2mlabwired_cli::commands::run[0m[2m:[0m Firmware Loaded Successfully!
[2m2026-10-18T14:39:50.670858Z[0m [32m INFO[0m [2mlabwired_cli::commands::run[0m[2m:[0m Entry Point: 0x401
[2m2026-10-18T14:39:50.677439Z[0m [32m INFO[0m [2mlabwired_cli::commands::run[0m[2m:[0m Starting Simulation (ARM Cortex-M)...
[2m2026-10-18T14:39:50.677458Z[0m [32m INFO[0m [2mlabwired_cli::commands::run[0m[2m:[0m Initial PC: 0x400, SP: 0x20020000
[2m2026-10-18T14:39:50.677469Z[0m [32m INFO[0m [2mlabwired_cli[0m[2m:[0m Running for 20000 steps...
[2m2026-10-18T14:39:50.677546Z[0m [32m INFO[0m [2mlabwired_cli[0m[2m:[0m Simulation Error at step 2: Memory access violation at 0x2001ffe0
[2m2026-10-18T14:39:50.677569Z[0m [32m INFO[0m [2mlabwired_cli::report[0m[2m:[0m Simulation loop finished.
[2m2026-10-18T14:39:50.677573Z[0m [32m INFO[0m [2mlabwired_cli::report[0m[2m:[0m Final PC: 0x45c
[2m2026-10-18T14:39:50.677577Z[0m [32m INFO[0m [2mlabwired_cli::report[0m[2m:[0m Total Instructions: 2
[2m2026-10-18T14:39:50.677581Z[0m [32m INFO[0m [2mlabwired_cli::report[0m[2m:[0m Total Cycles: 2
[2m2026-10-18T14:39:50.677585Z[0m [32m INFO[0m [2mlabwired_cli::report[0m[2m:[0m Average IPS: 297.75

Hardware Coverage Report

Peripheral ID	Base Address	Type
`dwt`	`0xe0001000`	`dwt`
`gclk`	`0x40000c00`	`arraymemory`
`rtc`	`0x40001400`	`samd21_rtc`
`gpio_a`	`0x41004400`	`samd21_gpio`
`gpio_b`	`0x41004480`	`samd21_gpio`
`usart0`	`0x42000800`	`samd5_uart`
`usart1`	`0x42000c00`	`samd5_uart`
`usart2`	`0x42001400`	`samd5_uart`
`tc4`	`0x42003000`	`samd21_timer`
`tc6`	`0x42003800`	`samd21_timer`

Total Peripherals: 10