diff options
| author | Ian Moffett <ian@osmora.org> | 2024-07-09 15:26:23 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2024-07-09 15:26:23 -0400 |
| commit | 2f8d9d7e548770be05a2f53c27f802a60de5172e (patch) | |
| tree | 339805eab3e97a1ba4bd19a7891cfa51f78ae9da /sys/include/dev/pci | |
| parent | 72505d2af3a818bff5bd0ec7c712997f96417b03 (diff) | |
kernel/amd64: pci: Add function to map BARs
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys/include/dev/pci')
| -rw-r--r-- | sys/include/dev/pci/pci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/include/dev/pci/pci.h b/sys/include/dev/pci/pci.h index 3d37b05..3340e1a 100644 --- a/sys/include/dev/pci/pci.h +++ b/sys/include/dev/pci/pci.h @@ -67,6 +67,7 @@ struct pci_device { pcireg_t pci_readl(struct pci_device *dev, uint32_t offset); struct pci_device *pci_get_device(struct pci_lookup lookup, uint16_t lookup_type); +int pci_map_bar(struct pci_device *dev, uint8_t barno, void **vap); void pci_writel(struct pci_device *dev, uint32_t offset, pcireg_t val); int pci_init(void); |