nuttx/arch/risc-v/src/esp32c3
Xiang Xiao c6654b1106 !sched/clock: remove CONFIG_SYSTEM_TIME64 and always use 64-bit time
The 32-bit system clock has a limited range (~497 days) and the
configuration knob is no longer worth the complexity given that
practically every modern target already enables it.  Make 64-bit
time_t/clock_t/sclock_t/nuttx_time_t the only supported flavor.

Specifically:
  - Drop the SYSTEM_TIME64 Kconfig option and its dependent
    PERF_OVERFLOW_CORRECTION/HRTIMER guards in sched/Kconfig.
  - Remove every #ifdef CONFIG_SYSTEM_TIME64 branch in headers
    (include/{sys/types.h,limits.h,inttypes.h,nuttx/clock.h,
    nuttx/fs/hostfs.h}) and core code paths
    (sched/clock/clock.h, drivers/power/pm/pm_procfs.c,
    drivers/rpmsg/rpmsg_ping.c, fs/procfs/fs_procfsuptime.c,
    libs/libc/wqueue/work_usrthread.c,
    arch/avr/src/avrdx/avrdx_timerisr_tickless_alarm.c).
  - Strip CONFIG_SYSTEM_TIME64=y from every board defconfig.
  - Update Documentation/guides/rust.rst accordingly.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2026-05-19 16:21:28 +08:00
..
.gitignore
CMakeLists.txt arch/risc-v: add CMake support for Espressif RISC-V devices 2026-04-02 13:16:54 +08:00
esp_ble.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
esp_ble.h arch/risk-v: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
esp_ble_adapter.c !sched/clock: remove CONFIG_SYSTEM_TIME64 and always use 64-bit time 2026-05-19 16:21:28 +08:00
esp_ble_adapter.h arch/risk-v: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
esp_chip_rev.c arch/risc-v/espressif/esp32p4: Support ESP32-P4 on NuttX 2026-03-09 21:40:25 +01:00
esp_coex_adapter.c !sched/clock: remove CONFIG_SYSTEM_TIME64 and always use 64-bit time 2026-05-19 16:21:28 +08:00
esp_coex_adapter.h arch/risc-v: refactor Wi-Fi driver for ESP32-C3|C6 2025-08-28 21:52:03 +08:00
esp_wifi_adapter.c arch/risc-v: register Wi-Fi IRQs in non_iram mask for SPI flash 2026-04-11 13:40:44 +08:00
esp_wireless.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
esp_wireless.h arch/risc-v: update lower-half drivers for ESP32-C3|C6|H2 2025-06-30 22:40:26 +08:00
hal_esp32c3.cmake arch/risc-v: Support the ethernet driver on ESP32-P4 2026-05-06 01:37:00 +08:00
hal_esp32c3.mk arch/risc-v: Support the ethernet driver on ESP32-P4 2026-05-06 01:37:00 +08:00
Kconfig arch/risc-v/esp32c3: rename ESP32-C3 Generic configs 2025-12-03 13:45:13 +08:00
Make.defs arch/risc-v/espressif/esp32p4: Support ESP32-P4 on NuttX 2026-03-09 21:40:25 +01:00