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[Denali] Update HBA pointers to volatile. Store CommandList in arrayview.

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This commit is contained in:
Drew Galbraith 2023-12-07 22:41:15 -08:00
parent c530921bda
commit 5a18d7d559
5 changed files with 20 additions and 15 deletions
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11
sys/denali/ahci/ahci_device.h
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@ -1,5 +1,6 @@
#pragma once
#include <glacier/container/array_view.h>
#include <glacier/status/error.h>
#include <mammoth/util/memory_region.h>
#include <ztypes.h>
@ -25,13 +26,13 @@ class AhciDevice {
AhciDevice& operator=(const AhciDevice&) = delete;
private:
AhciPort* port_struct_ = nullptr;
volatile AhciPort* port_struct_ = nullptr;
mmth::OwnedMemoryRegion command_structures_;
CommandList* command_list_ = nullptr;
ReceivedFis* received_fis_ = nullptr;
CommandTable* command_tables_ = nullptr;
volatile CommandList* command_list_ = nullptr;
volatile ReceivedFis* received_fis_ = nullptr;
glcr::ArrayView<CommandTable> command_tables_;
Command* commands_[32];
volatile uint32_t commands_issued_ = 0;
uint32_t commands_issued_ = 0;
};