tinyusb.git/hw, branch claude/adoring-pasteur-kbaFa

Merge remote-tracking branch 'origin/master' into stm32c5

2026-06-11T10:20:15Z

# Conflicts: # README.rst

Fix stm32f723disco host/cdc_msc_hid HIL: UART RX starvation + DWC2 DMA split-IN NAK storm (#3677)

2026-06-11T03:17:28Z

Fix stm32f723disco host HIL: UART RX starvation + DWC2 split bulk NAK/XactErr handling (#3677) stm32f7 BSP — UART RX starvation - The host console USART shared interrupt priority with the USB OTG ISR, so a long OTG interrupt could starve RXNE and drop received bytes. Raise the USART RX IRQ above OTG_FS/OTG_HS in both the bare-metal and FreeRTOS init paths, guarded by #ifdef UART_ID so boards without a UART console keep the default OTG priority. dwc2 host — split NAK/XactErr handling - Slave mode: a persistently-NAKing split bulk/control IN poll re-armed the start-split immediately, storming the ISR and starving task context. Throttle by disabling the channel and re-arming on the resulting halt (no frame deferral). - Buffer-DMA mode: a pure split bulk-OUT NAK was unhandled, leaving the channel halted and stalling the transfer — the dominant cause of CDC echo truncation. Handle it by rewinding the buffer pointers and retrying the start-split (Programming Guide v4.20a 5.1.4.2). - Buffer-DMA mode: a split bulk-OUT XactErr was retried immediately, exhausting HCD_XFER_ERROR_MAX before the transient cleared. Throttle via channel_disable + re-arm to give the hub TT a recovery gap, mirroring slave mode. - All three are scoped to split transfers (hcsplt.split_en); non-split NAK/XactErr keep the core-handled / immediate-retry behavior. The OUT XactErr throttle also excludes periodic split, where channel_disable() is a no-op and would wedge the channel. The nak_disabled flag is generalized to retry_disabled and honors xfer->closing so an endpoint close during a throttled retry tears down cleanly. Verified on stm32f723disco HIL (slave + CFG_TUH_DWC2_DMA_ENABLE): host/cdc_msc_hid, msc_file_explorer, and device_info all pass on both variants; DMA CDC echo went from ~15-25% raw failure to 10/10 clean.

Merge pull request #3690 from hathach/claude/board-test-idle-park

2026-06-10T11:04:54Z

hil: park boards with idle board_test instead of erasing flash

presets,hil: keep Ninja Multi-Config; make HIL find its output

2026-06-08T08:42:00Z

Per review (HiFiPhile): Ninja Multi-Config is needed for IAR, otherwise the optimization level can't be lowered to none for debug. Revert gen_presets.py back to Ninja Multi-Config (keeping only the cmake-build- binaryDir change), and instead teach hil_test.py to locate .elf whether it sits directly in the example dir (single-config) or under a per-config subdir like RelWithDebInfo/ (multi-config). Verified: stm32u083nucleo passes 13/13 remote HIL with a multi-config preset build (rsync preserves the RelWithDebInfo/ subdir; the resolver finds it). Co-Authored-By: Claude Opus 4.8 (1M context)

tools/gen_presets: build into cmake-build- with single-config Ninja

2026-06-08T07:34:57Z

Change the default configure preset binaryDir from build/ to cmake-build- (the dir name HIL expects) and switch the generator from Ninja Multi-Config to single-config Ninja. Multi-Config nests binaries under a RelWithDebInfo/ subdir, which hil_test.py does not look in; single-config emits device//.elf so preset-built firmware is directly consumable by `hil_test.py -B examples`. Regenerated BoardPresets.json (also picks up the tracked ch32v103c_bluepill board that was missing from presets). Co-Authored-By: Claude Opus 4.8 (1M context)

stm32u0: implement board_get_unique_id from UID_BASE

2026-06-08T07:34:47Z

Previously stm32u0 had no board_get_unique_id(), so it fell back to the weak default in hw/bsp/board.c and every board reported the placeholder USB serial 0123456789ABCDEF. HIL identifies boards by USB serial, so a non-unique serial collides on a multi-board rig. Read the 96-bit unique ID from UID_BASE, mirroring stm32u5. Verified on stm32u083nucleo: now enumerates as 300044000D5036394E373620. Co-Authored-By: Claude Opus 4.8 (1M context)

add tm4c123x evk to hill pool (#3676)

2026-06-05T14:23:40Z

* add ek_tm4c123gxl to the hil pool, flashing with lm4flash

refactor(cmake): comment out unused target folder properties

2026-06-03T14:46:11Z

Merge pull request #3620 from UMRnInside/fix-ch32v103-hardfault

2026-05-30T15:05:01Z

Fix ch32v103 hardfault & Add CH32V103C8T6 Bluepill board

bsp/stm32f4: enable flash cache

2026-05-29T08:03:09Z

Signed-off-by: HiFiPhile