tinyusb.git/hw/bsp/lpc18/boards, branch codex/class-reference-docsUnnamed repository; edit this file 'description' to name the repository.http://cgit.235523.xyz/tinyusb.git/atom/hw/bsp/lpc18/boards?h=codex%2Fclass-reference-docs2026-07-24T11:38:40Zaddress #3787 reviews: bsp fixes, script hardening, board-note accuracy2026-07-24T11:38:40Zhathachthach@tinyusb.org2026-07-24T11:38:40Zurn:sha1:e65368ea16975710f029f7ff7e2089b9ea90186d
Bot findings (Copilot/Codex): no-op board_trace_pinmux stubs for
lpcxpresso18s37/43s67 (TRACE_ETM otherwise broke their build), SAME70
ID_PIOD clock enable, capture-script duplicate BeforeTargetConnect on the
RA references, profile-script support for --no-timestamps itraces.
Deep review (whole branch): same70_xplained board row + caveat restored,
stale pico2 72 MHz claim corrected to the shipped 48, explicit
SetTracePortWidth(4) in the three references that relied on Ozone's
default, coverage-cell guard, median-based SysTick calibration, dead
session flag removed, stale RA8M1 divider comment fixed (0x02 = /4 is the
validated chip max) and the debugger guard indented.
EVKB bench findings: only R1884/D3 remains open (D1/D2 meter-verified);
RT1176 trace width is 1 or 4 only - J-Link arms the CSSYS TPIU and its
own sampler at 4-bit for any width>=2 request; a powered MCU-Link USB
breaks the external probe even with JP4 shorted.
lpc18: mcb1800 etm-trace - disable pull-ups on trace lines2026-07-24T08:56:14Zhathachthach@tinyusb.org2026-07-24T08:28:51Zurn:sha1:b3a9b3422cf9e21d6b407940237e7c08537f782d
60 MHz TRACECLK (CCLK/2) width 4 with J5 DBG_EN fitted; board.h drops the
trace-line pull-ups and the ozone reference points at the device example.
A badly-mated ribbon reads register-perfect yet silent - re-seat first.
embed metadata to family.c and board.h to generate supported boards doc2024-12-27T02:11:09Zhathachthach@tinyusb.org2024-12-27T02:11:09Zurn:sha1:6a36c74b10b25f1455d83ba473fff52a9dbcc6d2clang work with lpc432024-04-22T12:45:27Zhathachthach@tinyusb.org2024-04-22T12:45:27Zurn:sha1:838a58df99cbdbf08d1535fa9b2d45f8ee5d8b5fclang tested with mcb1800, add heap to lpc18 linker2024-04-22T11:31:11Zhathachthach@tinyusb.org2024-04-22T11:08:41Zurn:sha1:db30eee0fcacda2b2f3f208ddf5ab9be723129d8update linker for lpc18, move bss to ramloc40 to have more space for .data in ramloc322024-04-04T17:52:23Zhathachthach@tinyusb.org2024-04-04T17:52:23Zurn:sha1:34870d34818332657e79bc5c41775f48f2debf1fadd lpcxpresso43s672023-08-14T09:38:51Zhathachthach@tinyusb.org2023-08-14T09:38:51Zurn:sha1:202b945f88f104fda48104f40cad2525079ff5b1code format2023-08-07T13:48:09Zhathachthach@tinyusb.org2023-08-07T12:09:36Zurn:sha1:4938971aad2f2a6adb71f4d8ce76e1d4b664092dfix etm trace clock with stm32h743eval board2023-07-18T09:22:05Zhathachthach@tinyusb.org2023-07-18T08:27:51Zurn:sha1:2cd0b9ec35465aa54c57aee9cce68e556859db07etm trace for nrf528402023-06-20T06:19:08Zhathachthach@tinyusb.org2023-06-20T06:19:08Zurn:sha1:19c99d3b42276f25a84b184816a9980ee93beb8f