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bsp, hil: flash with the unified OpenOCD fork
https://github.com/hathach/openocd (branch tinyusb) is mainline plus every
config these boards need: RPi RP2350, ADI max32/max78, the MounRiver WCH
configs, and the wlinke adapter on mainline's riscv target. It is a superset
of the vendor forks, so one 'openocd' covers all boards; -DOPENOCD=/OPENOCD=
still select another, msdk's when MAXIM_PATH is set.
Drops family_flash_openocd_wch and the OPENOCD_WCH pair, dedups
family_flash_openocd_adi, aligns ch583's work area, and points hil at the
flasher's own config instead of generating one per probe.
Verified: HIL green on all four WCH boards and max32666fthr.
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The board-specific PHY-reset nets move behind a board.h opt-in
(TRACE_ETM_QUIET_ENET_PHY on same70_xplained and mimxrt1170_evkb) so other
boards of those families cannot inherit a foreign GPIO write; the
chip-level trace pin muxes stay family-wide by design (same pattern as
stm32h7). same70 reference: width 1 is the validated default until the
J403.16 rework, and the hooks now wait (bounded) for PCKRDY3 before Ozone
arms trace. ra8m1 reference caches the boot ROM in AfterTargetConnect so
--attach sessions decode ROM execution too. etm_capture rejects an
unexpanded CMake JLINK_DEVICE with a clear error; PIO-USB + TRACE_ETM on
RP2350 is now a compile error (48 MHz trace clock is too slow for PIO-USB
and a runtime switch would desync the stream); etm_profile keeps
same-named statics from different modules as distinct rows.
Build-verified: same70_xplained, mimxrt1170_evkb, raspberry_pi_pico2.
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J-Link's built-in RP2350 script owns the whole chip-side path (component
map is not ROM-table-discoverable; a custom JLinkScript replaces the
built-in one and kills pin trace), re-arming at every resume - firmware
does no trace setup. TRACE_ETM builds pin clk_sys to 48 MHz from crt0
(fly-wire seating-proof; the port is DDR at clk_sys/2 and the J-Trace PRO
V2 cliff sits just above 40 MHz TRACECLK - SEGGER requires V3.0+ for this
chip), clear TIMER0/1 DBGPAUSE (default freezes the us-timer while any
core is debug-halted and sleep_ms spins forever), and run the UART console
TX-only (GPIO1 = default UART0 RX = TRACECLK).
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LOGGER=rtt builds of any rp2040 example fail with -Werror=missing-prototypes
(stdio_rtt_init has no prototype and is only called from family.c).
Found by building cdc_msc -DLOG=2 -DLOGGER=rtt for raspberry_pi_pico.
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Remove the Waveshare RP2350-USB-A host example and board definition.
The Feather RP2040 USB Host is the TinyUSB reference board for
PIO-USB host and does not require the CFG_TUSB_DEBUG workaround
needed by the Waveshare (R13 pull-up issue).
One host example is sufficient for the PR. The Feather variant has
an improved display with splash, spinner, and 6-line live view.
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Add Host example that receives UMP from a MIDI 2.0 Device via PIO-USB
and displays received messages on a SSD1306 OLED (I2C, 128x64).
Features:
- Boot checklist on display (PWR, TinyUSB, USB bus, Device, Descriptor,
Alt Setting UMP, Mount, Receiving)
- Decode and display all MIDI 2.0 Channel Voice messages
- PIO-USB Host on rhport 1 (GP12/GP13 for Waveshare RP2350-USB-A)
- SSD1306 display via I2C0 (GP4=SDA, GP5=SCL)
Also add board definition for Waveshare RP2350-USB-A.
Tested: Waveshare RP2350-USB-A (Host) receiving UMP from Raspberry Pi
Pico (Device) via USB cable, notes displayed on SSD1306 OLED
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Add native USB-MIDI 2.0 Device class driver to TinyUSB. Implements the
USB-MIDI 2.0 specification with both Alt Setting 0 (MIDI 1.0 fallback)
and Alt Setting 1 (UMP native) descriptor support.
Driver features:
- UMP (Universal MIDI Packet) read/write with atomic message framing
- Protocol negotiation: Endpoint Discovery, Config Request/Notify,
Function Block Discovery (embedded in driver)
- Group Terminal Block descriptor via GET_DESCRIPTOR
- Alt Setting switch handler with endpoint re-arm
- Static allocation, no dynamic memory, ISR-safe
Build system:
- Register midi2d_* in usbd.c driver table
- Add TUD_MIDI2_DESCRIPTOR macros to usbd.h
- Add config defaults (CFG_TUD_MIDI2_*) to tusb_option.h
- Add midi2_ump_word_count() to midi.h (shared by Device and Host)
- Add midi2_device.c/h to family.cmake and CMakeLists.txt
- Add midi2_device.h include to tusb.h
All changes guarded by #if CFG_TUD_MIDI2 (default 0). Zero impact on
existing drivers and examples.
Tested: Raspberry Pi Pico (RP2040), Linux ALSA, Windows MIDI Services
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Signed-off-by: HiFiPhile <[email protected]>
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WARN_FLAGS to tinyusb sources and examples sources only (skip 3rd party library and mcu vendor)
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fix(bsp/rp2040): use MAX3421_SPI in spi_write_read_blocking
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The write+read path in tuh_max3421_spi_xfer_api() hardcodes spi0
instead of using the MAX3421_SPI define. This causes a hang on
boards wired to spi1 (e.g. Feather RP2040 USB Host + MAX3421E
FeatherWing) since spi_write_read_blocking() blocks forever on an
uninitialized SPI peripheral.
The read-only and write-only paths already use MAX3421_SPI correctly.
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* run cmake ci build on github with a fixed set of board to keep the size stable
* Size Difference Report contain major >1% and minor <1& table
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Signed-off-by: HiFiPhile <[email protected]>
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Signed-off-by: HiFiPhile <[email protected]>
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- add skip_ci.txt to family folder to skip boards in ci run
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# Conflicts:
# src/host/usbh.c
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# Conflicts:
# src/host/usbh.c
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