Commit Graph

7 Commits

Author SHA1 Message Date
Guillaume Souchere
5ec5faf02f heap: Fix memory boundary condition checks when adding new region
Previously, condition_4 was making impossible the valid scenario
start > heap_start && end == heap_end.

Now, the end == heap_end and start == heap_start case is handled
separately allowing the case start > heap_start && ned == heap_end
to be considered a valid scenario
2022-10-12 08:17:50 +02:00
Mahavir Jain
98b8ca6475
heap: add test case for region overlap check condition 2022-03-25 09:36:48 +05:30
morris
869bed1bb5 soc: don't expose unstable soc header files in public api 2022-01-06 23:10:22 +08:00
Martin Vychodil
69096ddce5 Security: ESP32C3 memory protection feature (IRAM0/DRAM0)
Software support for PMS module.
Allows controlled memory access to IRAM (R/W/X) and DRAM0 (R/W)
On/locked by default, configurable in Kconfig (esp_system)

Closes https://jira.espressif.com:8443/browse/IDF-2092
2021-01-27 08:44:03 +01:00
Martin Vychodil
7491ea677a esp32s2: IRAM/DRAM memory protection
* new mem_prot API
* mem_prot on & locked by default (see Kconfig)
* feature activated in start_cpu0_default()

JIRA IDF-1355
2020-04-21 15:10:58 +02:00
Tian Hao
e7a9ddcf72 component/heap : fix heap_region_add check bug 2017-11-16 11:10:13 +08:00
Angus Gratton
5361c08989 heap: Support adding new heap regions at runtime
To facilitate this, the list of registered heap regions is now a linked list
(allowing entries to be appended at runtime.)
2017-09-05 14:07:02 +10:00