regions.
With this we also don't need two separate linker scripts (one for IRAM
and another one for FLASH). Only one linker script (now called
esp32.ld) is now present.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
This memory region can be accessed by both I & D buses, so the heap can
be used for data storage and code execution.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
