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ZhiqiangLiang's avatar
ZhiqiangLiang
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7 months ago

Memory size in Cyclone 10 LP 10CL120YF484

Hi, I was told that the memory size in Cyclone 10 LP 10CL120YF484 is 540KB in this link:https://community.intel.com/t5/Nios-V-II-Embedded-Design-Suite/Configure-NIOS-firmware-burning-interface/td-p/...
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ZhiqiangLiang's avatar
ZhiqiangLiang
Icon for Occasional Contributor rankOccasional Contributor
7 months ago

@JingyangTeh_Altera

1) please see the following picture. when I build the C code, I was told 159Kbytes code and initialized data. however, I set 120KBytes RAM and 80KBytes ROM. why the NIOS core is able to run the code that is bigger than 80KBytes ROM?

2) when I set 120KByte RAM, I was always told 4576Bytes free for stack +heap. when set 160KBytes RAM, I was also told 4576Bytes free for stack +heap. That is very weird.

3) The tool I am looking for is to count the .data, .bss, .rodata and .text total size that all obj files take. is there a tool?