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30bd6a619f* start gpu * progress * fixes * read correct * libusb * libusb works * support asm24 * hmm * one access file * fix extra * start AMBar * works on am * back to usb * patch fw * full fast write into a bar * ugh, minus one gpus, next please * mute libusb for now * usb for asm24 * 63 * hmm * ops * rescan * and gpu shoudl be there * enumerate them? * usbgpu bus 4, 100% reliable (draft) * lil * works * comments * add DEBUG * cleaner * simplest * Revert "simplest" This reverts commit1d00354c16. * Revert "cleaner" This reverts commitc5662de956. * assert we find gpu * that's simpler * this back * simpler? * correcT * work * nonsense * works with more checks * this works * the 6s in the right place * reliable now * fix after reboot * set config * 1s timeouts * close to fw loading * streams * usbhub works * endpoints * fix * want to test tiny10 * move to tiny 10 * fix gpu * ugly speed * smth * mostly broken, but signals and dmas * do not reset gpu every time * changes to run kernels * ugh, not working * t10 * pg and sc files * some prog * um? * somehow it works * patched for 24 * some tries * minimal * moving * back to working * so sloooooow * move to controller * usb.py rewrite * rework * cleaner 1 * cleaner 2 * cleaner 3 * new abstractions * aft merge * init controller * cleaner 4 * cleaner 5 * patcher + tiny changes * ignore that * cleaner 6 * after rebase * cleaner 7 * bring it back * start linter war * linter 2 * autogen was missing * fix autogen * typing * better? * mypy * extra/legacy rename and cleaner * shuffle * better printing * tiny changes and tests --------- Co-authored-by: George Hotz <72895+geohot@users.noreply.github.com>
13 lines
No EOL
441 B
Python
13 lines
No EOL
441 B
Python
class MockUSB:
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def __init__(self, mem):
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self.mem = mem
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def read(self, address, size):
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return bytes(self.mem[address:address+size])
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def write(self, address, data):
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self.mem[address:address+len(data)] = data
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def pcie_mem_req(self, address, value=None, size=1):
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if value is None: return int.from_bytes(self.mem[address:address+size], "little")
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else: self.mem[address:address+size] = value.to_bytes(size, "little") |