coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
irqroute.h
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1 /* SPDX-License-Identifier: GPL-2.0-only */
2 
3 #include <soc/irq.h>
4 #include <soc/pci_devs.h>
5 
6 #define PCI_DEV_PIRQ_ROUTES \
7  PCI_DEV_PIRQ_ROUTE(GFX_DEV, A, B, C, D), \
8  PCI_DEV_PIRQ_ROUTE(SATA_DEV, A, B, C, D), \
9  PCI_DEV_PIRQ_ROUTE(TXE_DEV, A, B, C, D), \
10  PCI_DEV_PIRQ_ROUTE(PCIE_DEV, A, B, C, D), \
11  PCI_DEV_PIRQ_ROUTE(EHCI_DEV, A, B, C, D), \
12  PCI_DEV_PIRQ_ROUTE(PCU_DEV, A, B, C, D)
13 
14 #define PIRQ_PIC_ROUTES \
15  PIRQ_PIC(A, DISABLE), \
16  PIRQ_PIC(B, DISABLE), \
17  PIRQ_PIC(C, DISABLE), \
18  PIRQ_PIC(D, DISABLE), \
19  PIRQ_PIC(E, DISABLE), \
20  PIRQ_PIC(F, DISABLE), \
21  PIRQ_PIC(G, DISABLE), \
22  PIRQ_PIC(H, DISABLE)