regi2c (the analog i2c master) is not implemented on FPGA: the
REGI2C_RTC_BUSY poll in the regi2c helpers never completes, so the
2nd-stage bootloader hangs until the WDT resets the chip (observed on
the ESP32-S31 FPGA, bitstream v5.0.0-most-ip).
Stub out the regi2c_impl_* macros in hal/regi2c_impl.h when
HAL_CONFIG(ENV_FPGA) is set, so every regi2c call site is skipped on
FPGA for all current and future targets.
Rename uhci_ll_rx_set_eof_mode → uhci_ll_rx_enable_eof_modes and its
parameter eof_mode → eof_modes to reflect that multiple EOF modes can
be enabled simultaneously via bitmask. Add bool en parameter so callers
can enable or disable without an outer if-check.
The LCD delay registers configure a delay mode (0=no delay, 1=delay on
rising edge, 2=delay on falling edge), not a tick count. Rename the LL
layer functions and parameters to reflect this, and add
lcd_ll_set_data_delay_mode for esp32s31 and esp32p4.
fix(esp_tee): Validate the stack pointer at the privilege switch boundary
Closes IDF-15974, IDF-15977, and IDF-15994
See merge request espressif/esp-idf!50647
related: obex, smp, pbap, sdp, rfcomm, stack_dm
- Deinit function doesn't delete connection when OBEX_DYNAMIC_MEMORY is on
- Union tGOEPC_DATA sometimes is free by osi_free in some cases when it contains mtu_id
- Add correct free and return solution after fail
- Fix symbol mistake in mod calculation
- Fix pointer-related UAF problems and memory free problems
- Fix buffer overflows and out-of-bounds access
- Fix infinite loops triggered by integer overflow wraparound
- Fix double free
- Change layer_specific usage to avoid heap overflow
- Add some NULL check for pointers
- Fix sdp_db free function
- Fix state table mismatch
The Key Manager hardware peripheral in its current form needs further
design changes before it can be offered as a production feature.
Until a revised peripheral design is available, withdraw ESP-IDF
support for it on all Key Manager capable targets.
Declare ext_ram_xip_seg as a distinct region overlapping drom_seg at the
same origin (the esp32s3/c5/c61/h4 pattern) instead of aliasing drom_seg,
so .ext_ram.dummy has its own location counter and .ext_ram.bss reclaims
the VMA space of NOLOAD rodata (.rodata_wlog_*), saving up to one MMU
page of PSRAM on esp32s31. No layout change on esp32p4.
Closes https://github.com/espressif/esp-idf/issues/18791
Related https://github.com/espressif/esp-idf/issues/14992
riscv_trace_ll_enable_bus_clock and riscv_trace_ll_reset_register operate
on shared HP_SYS_CLKRST registers and were called concurrently from both
cores during SECONDARY init, creating RMW race conditions.
Move the clock/reset logic out of the HAL layer into
esp_riscv_trace_early_init, protected by PERIPH_RCC_ATOMIC() spinlock.
Wrap the LL functions with macros that enforce the caller must be inside
a PERIPH_RCC_ATOMIC() critical section at compile time.
In the Bluetooth connections with some smartphones, communication can possibly be blocked
during packet type negotation, when ESP32-S31 attempts to finalize the ACL-U transmission
and waits for the last Tx ACL-U packet to be transmitted, but peer device rejects the
packet with FLOW=STOP in its packet, thus causing a deadlock.
Closes https://github.com/espressif/esp-idf/issues/18797
Wu Zheng Hui
Chen Ji Chang
Aditya Patwardhan
Astha Verma
Rahul Tank
Akshat Agrawal
luoxu
Wang Meng Yang
morris
C.S.M
Shu Chen
Mahavir Jain
Jiang Jiang Jian
Meet Patel
hejiaxin
Erhan Kurubas
Zhang Shuxian
Konstantin Kondrashov
Laukik Hase
Chen Chen
Island
zhangyanjiao
harshal.patil
Liu Linyan
Peter Marcisovsky
Roland Dobai