Modifies the GN implementation for pw_sync_threadx to allow a
custom backend for pw::chrono::SystemClock which is not
pw_chrono_threadx:system_clock in case the TX time capability is
not enabled in a ThreadX configuration.
Change-Id: I1a4191425b4d2679472a86a388085c0ab64bedbe
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/28560
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Ewout van Bekkum <ewout@google.com>
Fixes the semaphore max value constants for the ThreadX semaphore
backends in case it is limited by the ptrdiff_t max value before
the ThreadX token max value.
Change-Id: Ifba6908395a3bbd41e6314adb8fe8d91d10ad062
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/27920
Commit-Queue: Ewout van Bekkum <ewout@google.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>
Adds initial ThreadX support through a set of backends for pw_sync
through pw_sync_threadx and pw_chrono through pw_chrono_threadx.
Change-Id: I3e310323cfce3d4bf07557273c2a86f91f6479d7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/24900
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Ewout van Bekkum <ewout@google.com>
Adds initial ThreadX support through a SpinLock backend for
pw_sync. Note that this first backend does not support ThreadX
with SMP enabled, taking a shortcut to detect SpinLock recursion
instead.
Change-Id: I6cb4d1edfe78bc97fc632cfb353589e53f87f2c7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/25803
Commit-Queue: Ewout van Bekkum <ewout@google.com>
Reviewed-by: Ewout van Bekkum <ewout@google.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
