feat(ulp): Improved ULP delay API accuracy and removed floating point operations

Closes https://github.com/espressif/esp-idf/issues/17494
Closes https://github.com/espressif/esp-idf/issues/16891
This commit is contained in:
Konstantin Kondrashov
2026-04-30 15:17:34 +03:00
parent 1751f64a49
commit 325ebb8021
21 changed files with 666 additions and 79 deletions
@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Unlicense OR CC0-1.0
*/
@@ -41,6 +41,6 @@ int main (void)
ulp_riscv_print_str("\n");
cnt++;
ulp_riscv_delay_cycles(1000 * ULP_RISCV_CYCLES_PER_MS);
ulp_riscv_delay_us(1000000);
}
}