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Compiler/TMS320F28033: Memory and Data Space for CLA

rjb
Intellectual 470 points
Part Number: TMS320F28033

Tool/software: TI C/C++ Compiler

Hello, 

I have to configure TMS320F28033 with CLA and C28x to run in a parallel manner.

I have allocated Program in RAM L4 and Data in RAML1 memory for CLA, although, CLA does not require program & data region more than 256 words each. I have allocated memory regions initialized MEMCNFG[RAME0] = 1 and MMEMCFG[PROGE]  = 1.

Question : 

1. Is L3 (4k) and L1 (1k) completely allocated to the CLA or just the region where Data and Program is copied during the runtime (using memcopy function),

2. Can rest of the memory be used by CPU ? (I guess according the guide http://www.ti.com/lit/ug/spruge6b/spruge6b.pdf ) 

Thanks