Commit Graph

7 Commits

Author SHA1 Message Date
Marius Vikhammer
3d61c6d7d7 ulp: remove ESP32 ULP TSENS references
Due to poor accuracy the ESP32 ULP TSENS instructions is not recommend for use.
We keep the instruction itself to support users which are already using it,
but should remove it from examples and docs to avoid encouring any new usage of it.
2022-07-05 17:37:13 +08:00
Marius Vikhammer
6e79cc69f9 re-enable riscv ulp gpio support and examples
Closes https://github.com/espressif/esp-idf/issues/8691
Closes https://github.com/espressif/esp-idf/issues/9094
2022-06-08 17:59:28 +08:00
Marius Vikhammer
2efd009dfb ulp: temporarily disable ULP support for S3
Due to a hardware issue ULP support on S3 is temporarily disabled until a fixed is released.
Running ULP + sleep together can potentially cause permanent damage to the chip.
2022-03-25 14:19:12 +08:00
Sudeep Mohanty
4067bc40fc docs: Updated ULP documentation
This commit updates documentation for ULP.
2022-03-01 09:02:41 +05:30
Sudeep Mohanty
4d8a0cce29 ulp: Added support for ULP FSM on esp32s3 and fixed bugs for esp32s2
This commit enables ULP FSM support for esp32s3 and updates ULP FSM code
flow for other chips.
It adds C Macro support for the ULP FSM instruction set on esp32s2 and
esp32s3.
The unit tests are also updated to test ULP FSM on ep32s2 and esp32s3.
2022-02-22 12:25:57 +05:30
morris
ef00bd59dc esp_rom: extract int matrix route and cpu ticks getter 2022-02-09 13:52:20 +08:00
Sudeep Mohanty
2fc9bd61bf ulp: refactor ulp component
This commit refactors the ulp component.
Files are now divided based on type of ulp, viz., fsm or risc-v.
Files common to both are maintained in the ulp_common folder.

This commit also adds menuconfig options for ULP within the ulp
component instead of presenting target specific configuations for ulp.
2022-01-27 11:54:42 +05:30