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Altera_Forum's avatar
Altera_Forum
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16 years ago

how can i tell the IDE to carry code to TCM

i write a program with assembly instruction,i want this program can be excuted in tightly coupled memory,but when i debug ,this code is not in the TCM,my TCM name is “onchipmemory",my program is foll...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

The SOPC system looks good, and as far as I can tell the call assembly instruction uses a 28-bit address, so it should be able to jump to the TCM. I can find any reason for your problem...

It could be something with the way the compiler/linker processes assembly files.

What if you try to put a C function in the TCM, but use an asm() block inside?