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[Zion] Add a keyboard interrupt handler and a driver manager.

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This commit is contained in:
Drew Galbraith 2023-11-25 11:13:25 -08:00
parent d9a936db09
commit 838ef01a2a
12 changed files with 106 additions and 23 deletions
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17
sys/denali/ahci/ahci_driver.cpp
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@ -183,7 +183,22 @@ glcr::ErrorCode AhciDriver::RegisterIrq() {
if (pci_device_header_->interrupt_pin == 0) {
crash("Can't register IRQ without a pin num", glcr::INVALID_ARGUMENT);
}
uint64_t irq_num = Z_IRQ_PCI_BASE + pci_device_header_->interrupt_pin - 1;
uint64_t irq_num = 0;
switch (pci_device_header_->interrupt_pin) {
case 1:
irq_num = kZIrqPci1;
break;
case 2:
irq_num = kZIrqPci2;
break;
case 3:
irq_num = kZIrqPci3;
break;
case 4:
irq_num = kZIrqPci4;
break;
}
RET_ERR(ZIrqRegister(irq_num, &irq_port_cap_));
irq_thread_ = Thread(interrupt_thread, this);
ahci_hba_->global_host_control |= kGhc_InteruptEnable;