kamkow1/my-os-project2
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Get rid of PCI register size map

Browse Source
This commit is contained in:
Kamil Kowalczyk
2025-11-29 00:08:31 +01:00
parent a52dc89f9f
commit 436f29bec9
5 changed files with 53 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
kernel/pci/pci.h
View File

@@ -48,8 +48,12 @@ typedef union {
#define PCI_DEV_PER_BUS 32
#define PCI_FN_PER_DEV 32
uint32_t pci_read(PciDev dev, uint32_t field);
void pci_write(PciDev dev, uint32_t field, uint32_t v);
uint32_t pci_read32(PciDev dev, uint32_t field);
uint16_t pci_read16(PciDev dev, uint32_t field);
uint8_t pci_read8(PciDev dev, uint32_t field);
void pci_write32(PciDev dev, uint32_t field, uint32_t v);
void pci_write16(PciDev dev, uint32_t field, uint16_t v);
void pci_write8(PciDev dev, uint32_t field, uint8_t v);
uint32_t pci_devtype(PciDev dev);
uint32_t pci_scndrybus(PciDev dev);
uint32_t pci_isend(PciDev dev);