diff options
| author | hathach <[email protected]> | 2026-07-24 18:38:40 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2026-07-24 18:38:40 +0700 |
| commit | e65368ea16975710f029f7ff7e2089b9ea90186d (patch) | |
| tree | d9fea14ee369f90b2887db11a52e3c74e34d9b90 /hw/bsp/same7x | |
| parent | d3eaeb06e04519b480637f6e7cb007a3de08d923 (diff) | |
address #3787 reviews: bsp fixes, script hardening, board-note accuracy
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.
Diffstat (limited to 'hw/bsp/same7x')
| -rw-r--r-- | hw/bsp/same7x/family.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/bsp/same7x/family.c b/hw/bsp/same7x/family.c index 6a3466354..d99c17efb 100644 --- a/hw/bsp/same7x/family.c +++ b/hw/bsp/same7x/family.c @@ -82,6 +82,7 @@ void board_init(void) { PMC->PMC_SCER = PMC_SCER_PCK3; while (!(PMC->PMC_SR & PMC_SR_PCKRDY3)) {} } + _pmc_enable_periph_clock(ID_PIOD); uint32_t const clk_pin = PIO_PD8D_TPIU_TRACECLK; uint32_t const dat_pin = PIO_PD4C_TPIU_TRACED0 | PIO_PD5C_TPIU_TRACED1 | PIO_PD6C_TPIU_TRACED2 | PIO_PD7C_TPIU_TRACED3; |