tinyusb.git/tools/get_deps.py, branch claude/usbh-enum-timeout

ci: scope the build matrix and the HIL run to what a PR affects

2026-08-21T04:07:27Z

Every PR built all 74 legs (2494 example builds on GHA cmake alone) and flashed all 30 rig boards, whatever it touched. One classifier now walks the PR diff twice and answers three questions: which families to build, which examples per family, and which boards run which tests. Fail-open throughout - anything no rule classifies, any exception, any unusable output falls back to the full matrix, and a master push always builds everything. test/hil/helper/hil_select.py moves to tools/ci_select.py: it is no longer HIL-only, and tools/ is where the build side can import it. test_hil_select.py follows it as test_ci_select.py. Rules (docs/superpowers/specs/2026-08-19-ci-build-family-filter-design.md holds the full table): a port selects the families whose family.cmake references it, and its role - a dcd change skips host examples and vice versa; a class selects only the examples whose tusb_config.h enables its CFG_TU[DH]_ macro, following cross-class includes; an example selects itself; hw/bsp selects its family or board; hw/mcu and lib select whoever references them. CMake is the reference for all of it - make follows whatever cmake decides, family.mk is never scanned. Empty means empty (maintainer ruling): a rule that classifies a path to nothing selects nothing. Ports no family references, classes no config enables, libs no example builds and hw/mcu paths that resolve nowhere are all real - nothing compiles them, so nothing can validate them, and the master-push build is the net. Structural tests pin each such case with an explicit allowlist, so the day one stops being empty it fails pre-commit instead of silently narrowing CI. Per-example builds: build.py grows a repeatable -e, resolved against the targets CMake actually registered and batched into one `cmake --build --target a b c`. build_utils mirrors CMake's family_filter (the whole FAMILY_MCUS list, ${...} and string(TOUPPER ...) resolved) for the cmake side, while the make side keeps master's algorithm verbatim - the two build systems answer differently and a shared answer breaks lpc54's make link. hil-build gains this even on a full selection: 1702 example builds become 515. Transport: the selection travels as a file, never an argv or env var - a mass-sweep diff selects 261 KB against a 128 KiB exec limit, and E2BIG would fail the step before its own fallback could run. CircleCI carries the example map inside the generated config (pipeline parameters cap at 512 chars), swapped into the parameter defaults by sentinel match, and drops the scoping wholesale if that rewrite fails. Every PR-derived value written to $GITHUB_ENV/$GITHUB_OUTPUT is character-screened. Code metrics follow the scoping: metrics.py emits per-example totals, and metrics_pair_compare compares the (board, example) pairs present on both sides instead of a scoped run against a full-matrix average. The selector's own suite gates it in both providers: a selector that exits 0 with valid-but-wrong JSON is the one failure fail-open cannot catch, so a red suite means the full matrix.

get_deps: correct two family tokens that matched nothing

2026-08-21T04:06:55Z

get_deps matches a family token against a requested family name verbatim (`f in deps_optional[d][2].split()`), so a token naming no hw/bsp directory makes its entry unreachable: hw/mcu/allwinner said 'fc100s'; the family is hw/bsp/f1c100s, and f1c100s/family.cmake sets SDK_DIR to ${TOP}/hw/mcu/allwinner/f1c100s hw/mcu/sony/cxd56/spresense-exported-sdk said 'spresense' (the SDK's name); the family is hw/bsp/cxd56, whose family.cmake points SDK_DIR at it `python3 tools/get_deps.py f1c100s` and `... cxd56` now fetch the SDK each of those families builds against; before, both printed "no additional dependencies found". docs/reference/dependencies.rst is generated from deps_all by tools/gen_doc.py, so it is updated to match - column widths are unchanged (the widest cell is lib/CMSIS_5's, untouched) and every row was cross-checked against deps_all.

Enable APM32F0 dependency fetching and CI

2026-07-25T03:28:29Z

add py32f0 support

2026-07-19T11:24:40Z

bsp/stm32h5: fix uart definition

2026-06-27T10:53:53Z

Signed-off-by: HiFiPhile

hw/bsp+wch: rename the CH58x family to ch583 and OPT_MCU_CH58X to OPT_MCU_CH583

2026-06-22T08:23:08Z

The BSP family and MCU option were named "ch58x"/"CH58X", but the supported part is the CH583/CH582 (and the SDK repo is openwch/ch583); CH585 is a separate MCU family, so the CH58x umbrella was misleading. Rename to the specific family: - hw/bsp/ch58x -> hw/bsp/ch583 (dir), and the BSP-local files ch58x_it.* -> ch583_it.*, system_ch58x.* -> system_ch583.* (include guards/refs updated). The vendor SDK files (CH58x_common.h, CH58x_*.c in hw/mcu/wch/ch583) keep their names. - OPT_MCU_CH58X -> OPT_MCU_CH583 in tusb_option.h, tusb_mcu.h, and the shared WCH USBFS driver (ch32_usbfs_reg.h, dcd_ch32_usbfs.c). OPT_MCU_CH582 is kept as an alias (same value), so either name selects the same code. - FAMILY_MCUS CH58X -> CH583, CFG_TUSB_MCU=OPT_MCU_CH583, mcu:CH58X -> mcu:CH583 in the example skip lists, the CI build matrix (ci_set_matrix.py), the get_deps family tag, and docs/reference/boards.rst. Board names (ch582m_evt, yd-ch582m) are unchanged. Verified: make + cmake build for ch582m_evt, and ci.lan HIL (all device examples pass). Co-Authored-By: Claude Opus 4.8 (1M context)

hw/mcu/wch: rename ch58x SDK dir to ch583 to match the openwch repo

2026-06-19T17:03:18Z

The dependency is fetched from https://github.com/openwch/ch583.git but lived at hw/mcu/wch/ch58x. Rename the local path to hw/mcu/wch/ch583 so it matches the upstream repo name. Updates the get_deps.py path key and the ch58x BSP SDK_DIR (family.mk + family.cmake); the BSP family stays "ch58x" (covers CH582 and CH583). Co-Authored-By: Claude Opus 4.8 (1M context)

Merge remote-tracking branch 'origin/master' into add-ch58x-usbfs

2026-06-18T08:31:03Z

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

2026-06-11T10:20:15Z

# Conflicts: # README.rst

HIL: replace build.flags_on with named build variants (#3687)

2026-06-11T01:16:43Z

* test/hil: replace build.flags_on with named variant schema Boards declare build variants as `variant: [{name, flags}]` instead of `build.flags_on`. The variant `name` is the build dir (cmake-build-) and the HIL report row; `flags` is the raw CFLAGS string (-D...=1) injected via CFLAGS_CLI. No `variant` => a single build named after the board. - build.py: --build-name (dir) + --cflag= (raw CFLAGS, repeatable, =form survives the matrix's shell word-splitting); drop -f1/CFLAGS wrapping. - hil_ci_set_matrix.py: emit one build arg per variant. - hil_test.py: iterate variants; report row + build dir = variant name. - hil_ci.sh: copy all cmake-build-* dirs for -b runs. - get_deps.py: accept (ignore) --build-name/--cflag from matrix args. - tinyusb.json: migrate all 6 flags_on boards to variant. * board_test: park CI build with busy spin instead of wfe