48c6e5b3a4
Use the AHCI section of the PCI config as an example POC of this. We can now pass a memory capability instead of just the physical address.
24 lines
471 B
C
24 lines
471 B
C
#pragma once
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#include <stdint.h>
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const uint64_t kYellowstoneGetRegistration = 0x01;
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const uint64_t kYellowstoneGetAhci = 0x02;
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const uint64_t kYellowstoneGetDenali = 0x03;
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struct YellowstoneGetReq {
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uint64_t type;
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};
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struct YellowstoneGetRegistrationResp {};
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struct YellowstoneGetAhciResp {
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uint64_t type;
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uint64_t ahci_length;
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};
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// Has a denali cap attached.
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struct YellowstoneGetDenaliResp {
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uint64_t type;
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uint64_t device_id;
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uint64_t lba_offset;
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};
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