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Update drivers

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This commit is contained in:
EnderIce2
2024-01-19 06:44:00 +02:00
parent 2ee57b9756
commit da4a6317ea
83 changed files with 9425 additions and 598 deletions
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57
library/pci.c Normal file
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/*
This file is part of Fennix Drivers.
Fennix Drivers is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
Fennix Drivers is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Fennix Drivers. If not, see <https://www.gnu.org/licenses/>.
*/
#include <pci.h>
#include <driver.h>
extern __driverAPI *API;
static_assert(sizeof(PCIArray) == sizeof(__PCIArray),
"PCIArray size mismatch");
PCIArray *FindPCIDevices(uint16_t Vendors[], uint16_t Devices[])
{
return (PCIArray *)API->GetPCIDevices(API->MajorID,
Vendors,
Devices);
}
void InitializePCI(PCIDevice *Device)
{
API->InitializePCI(API->MajorID,
(void *)Device->Header);
}
uint32_t GetBAR(uint8_t Index, PCIDevice *Device)
{
return API->GetBAR(API->MajorID,
Index,
(void *)Device->Header);
}
uint8_t iLine(PCIDevice *Device)
{
PCIHeader0 *Header = (PCIHeader0 *)Device->Header;
return Header->InterruptLine;
}
uint8_t iPin(PCIDevice *Device)
{
PCIHeader0 *Header = (PCIHeader0 *)Device->Header;
return Header->InterruptPin;
}