tinyusb.git/test/unit-test/project.yml, branch claude/add-systemview-debug Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/tinyusb.git/atom/test/unit-test/project.yml?h=claude%2Fadd-systemview-debug 2026-09-03T21:21:57Z sysview: leveled CFG_TUD/TUH_SYSVIEW instrumentation core 2026-09-03T21:21:57Z hathach thach@tinyusb.org 2026-08-11T10:07:06Z urn:sha1:4158178230ec491c7eef03df6bbbd8c46811805c tusb_sysview.{c,h} carry the SystemView glue: the TU_SV_* event/function-name table (offset TU_SV_EVENT_BASE 512), module registration, the leveled CFG_TUD_SYSVIEW/CFG_TUH_SYSVIEW gates (1 = ISR only, 2 = +stack call sites, 3 = +class drivers), per-task stack high-water reporting with a cached snapshot refreshed once per rotation, and the dual-role guard that collapses double-recording when device and host share one vector. ISR exit emits RecordExitISRToScheduler() when SCB->ICSR.PENDSVSET is set at exit (Cortex-M0/M3+), so FreeRTOS captures don't show a causeless task switch after every USB ISR; RISC-V keeps the plain exit record. Unit-tested under ceedling against a fake SEGGER_SYSVIEW.h vendor header. support multiple data stride if configured 2026-01-02T10:16:02Z hathach thach@tinyusb.org 2026-01-02T08:55:00Z urn:sha1:36e8f9d7a184ea5d8ff67331f9a12dd5c809ab30 minor refactor 2026-01-01T04:59:29Z hathach thach@tinyusb.org 2026-01-01T04:35:09Z urn:sha1:009750c747ff1d5a25d976de9161b974eb5f18e7 update tu_fifo to work with fsdev hwfifo with increased address 16/32bit 2025-12-31T09:26:24Z hathach thach@tinyusb.org 2025-12-31T09:26:24Z urn:sha1:f20ad05d71919dd5656aa7f92b9e27582744348a re-branding fixed address fifo read/write to stride mode 2025-12-30T18:11:40Z hathach thach@tinyusb.org 2025-12-30T18:07:52Z urn:sha1:d61ed922206148081afa70803ad717858bc5b756 tusb_fifo remove item_size make it fifo of bytes 2025-12-30T11:12:32Z hathach thach@tinyusb.org 2025-12-30T11:09:54Z urn:sha1:4e4398898040118969421dc236ec8f453f9b503d make fifo access mode fixed addr work with 16 bit also 2025-12-15T17:19:13Z hathach thach@tinyusb.org 2025-12-15T17:19:13Z urn:sha1:0a9e05f47adca971eb4af8b08adf0debbc6b83db add more unit tests for tu_fifo 2025-11-21T05:58:28Z hathach thach@tinyusb.org 2025-11-21T05:58:28Z urn:sha1:d4cdc096caa9c662f77f5633a792335f74fdad97 Fix ceedling (#2949) 2025-01-15T07:53:13Z Ha Thach thach@tinyusb.org 2025-01-15T07:53:13Z urn:sha1:e889c0b51e42d2508a6d2e97fc3e7cec52443f89 * fixed unit test with ceedling 1.0.0 - clang h743 build and run cdc_msc ok 2024-04-19T16:16:57Z hathach thach@tinyusb.org 2024-04-17T13:06:13Z urn:sha1:3442a87d5b52112a8bc4672322d488703e4ee23e - switch unit test back to gcc, since path to clang conflict on local setup (x86 and arm)