Keep the ESP32-S31 cache/MSPI clock path ungated during boot so the
bootloader avoids random illegal-instruction failures while the hardware
issue is still under investigation.
Made-with: Cursor
Bind RMT channel interrupts by module name and allocate them as private
shared so channels in the same RMT instance reuse one CPU interrupt line
without exposing it to other peripherals. Drop RMT-side interrupt
priority conflict state and let the interrupt allocator enforce
compatibility.
Use soc_rmt_signals[group_id].module_name when creating RMT PM locks and
drop the per-channel formatted lock name buffer. This keeps naming
consistent with interrupt binding and removes unnecessary string
formatting state.
Route PCNT unit interrupts through private shared groups bound by module
name so units in the same PCNT instance share one CPU line without
allowing other peripherals to join. Remove redundant PCNT-side priority
conflict checks and rely on the interrupt allocator for conflict
validation.
Switch the PCNT test app to unity leak utilities and clean newlib reent
state during teardown so leak checks are more stable with lazy
allocations.
Treat ESP_INTR_FLAG_SHARED_PRIVATE as shared when selecting interrupt
lines and avoid misclassifying private shared vectors as non-shared
during free. Also fix two error-path leaks in esp_intr_alloc_info by
freeing the temporary handle and rolling back group_name on allocation
failure.
refactor(esp_hw_support): add semantic vector descriptor helpers
Introduce helper macros to classify vector descriptor state (shared,
non-shared, private shared, and uninitialized) and apply them in
allocator/free/dump paths. This makes private-shared semantics explicit
and reduces repeated bitwise checks.
Rename vector descriptor helpers to explicitly distinguish public
shared, private shared, and shared-family states. This improves
readability and avoids ambiguity when handling mixed shared/non-shared
flag combinations.
When CONFIG_SECURE_BOOT_V2_ENABLED=y but
CONFIG_SECURE_BOOT_BUILD_SIGNED_BINARIES is not set, produce the
binary directly as bootloader.bin instead of bootloader-unsigned.bin.
This matches the v1 behavior where the intermediate binary name is
conditional: bootloader-unsigned.bin only when build-time signing is
enabled (so the signed output can be named bootloader.bin), otherwise
the output is bootloader.bin directly.
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
The __init_project_configuration() function in cmakev2's project.cmake
unconditionally applied app-level compiler optimization flags based on
CONFIG_COMPILER_OPTIMIZATION_* Kconfig options. When the bootloader
subproject was built with cmakev2, these app-level flags leaked into the
bootloader compile command alongside the correct bootloader-specific
flags from CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_*.
For example, with the default configuration (app: DEBUG, bootloader:
SIZE), the bootloader received both "-Og -fno-shrink-wrap" (from app
config) and "-Os -freorder-blocks" (from bootloader config). While GCC
uses the last -O flag (-Os wins), the stray -fno-shrink-wrap persisted.
Introduce a SET_COMPILER_OPTIMIZATION build property that defaults to
YES when unset. Subprojects that manage their own optimization flags
(like the bootloader) can set this to NO before calling
idf_project_init() to prevent the default optimization flags from being
applied. This keeps project.cmake generic without requiring it to know
about specific subproject types.
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
armando
Omar Chebib
Island
laokaiyao
muhaidong
Zhang Shuxian
Tomáš Rohlínek
Wang Meng Yang
Fu Hanxi
Marius Vikhammer
Alexey Lapshin
Mahavir Jain
Laukik Hase
Shen Wei Long
morris
Astha Verma
Aditya Patwardhan
zhiweijian
C.S.M
Wu Zheng Hui
Jiang Jiang Jian
Martin Vychodil
Krzysztof Budzynski
sonika.rathi
zhangyanjiao
Frantisek Hrbata