esp-idf

Wykres commitów

Autor	SHA1	Wiadomość	Data
Marius Vikhammer	e543e97c7b	system: fix SET_STACK macro crashing in windowoverflow8 exception If a windowoverflow8 happened after changing the SP, the exception handler would look for the extra save area by looking at the previous frame's SP. This SP would be a garbage value and could cause the windowoverflow exception to write to invalid memory ares.	2022-03-04 15:25:52 +08:00
KonstantinKondrashov	4275056423	esp32: Switch SPIRAM stack in esp_restart_noos() to internal stack If esp_restart_noos() is run and the stack address points to external memory (SPIRAM) then Cache_Read_Disable() raises up the error "Cache disabled but cached memory region accessed" to fix this we switch stack to internal RAM before disable cache. Added unit tests. Closes: https://github.com/espressif/esp-idf/issues/5107	2020-05-22 16:23:53 +08:00
Renz Christian Bagaporo	c9a51bfbb2	soc: create abstraction for cpu related operations	2020-02-27 07:14:19 +05:00

Autor

SHA1

Wiadomość

Data

Marius Vikhammer

e543e97c7b

system: fix SET_STACK macro crashing in windowoverflow8 exception

If a windowoverflow8 happened after changing the SP, the exception handler would look for
the extra save area by looking at the previous frame's SP. This SP would be a garbage value
and could cause the windowoverflow exception to write to invalid memory ares.

2022-03-04 15:25:52 +08:00

KonstantinKondrashov

4275056423

esp32: Switch SPIRAM stack in esp_restart_noos() to internal stack

If esp_restart_noos() is run and the stack address points to external memory (SPIRAM)
then Cache_Read_Disable() raises up the error "Cache disabled but cached memory region accessed"
to fix this we switch stack to internal RAM before disable cache.

Added unit tests.

Closes: https://github.com/espressif/esp-idf/issues/5107

2020-05-22 16:23:53 +08:00

Renz Christian Bagaporo

c9a51bfbb2

soc: create abstraction for cpu related operations

2020-02-27 07:14:19 +05:00

3 Commity (2d006d488c7ff7722384025022f502b647ffaad3)