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acathla | In foboot, the "rand" boot method allows to insert the software in the gateware image so that it's loaded (in SPRAM) while the FPGA loads it's bitstream at startup, am I right (@xobs probably)? | 11:18 |
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acathla | So you don't have to rebuild the gateware everytime you change the software | 11:22 |
xobs | acathla: correct. It generates a pseudo random bootloader that foboot is able to replace. It made development much quicker. | 11:47 |
xobs | Similar to how icebram works. Except done in one step. | 11:48 |
acathla | So when I upload some code for the vexriscv via USB, it goes into the flash and the CPU reboots from the SPI flash? | 11:49 |
acathla | Isn't it much slower? | 11:49 |
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