My MQX application (M4 side) needs now more ram.
Code is located in SysRAM0 (0x3f000000) with 256kB, and TCMU seems to be only 32kB.
I would to allocate 192kB (0x3f000000 - 0x3f02ffff) for the code and 64kB ( 0x3f030000 - 0x3f03ffff) for data.
It seems data can't be accessed on SysRAM0.
How to share with llinux (A5 side) small amount (64 or 128kB) of DDR ?