Expand description
PCI configuration space access bindings.
Thin wrappers around ASM functions for PCI config space read/write.
Modulesยง
- PCI configuration space standard offsets.
- PCI status register bits.
Structsยง
- PCI device address (bus/device/function).
Functionsยง
- asm_
pci_ ๐ โcfg_ read8 Read 8-bit value from PCI config space. - asm_
pci_ ๐ โcfg_ read16 Read 16-bit value from PCI config space. - asm_
pci_ ๐ โcfg_ read32 Read 32-bit value from PCI config space. - asm_
pci_ ๐ โcfg_ write8 Write 8-bit value to PCI config space. - asm_
pci_ ๐ โcfg_ write16 Write 16-bit value to PCI config space. - asm_
pci_ ๐ โcfg_ write32 Write 32-bit value to PCI config space. - Read 8-bit value from PCI configuration space.
- Read 16-bit value from PCI configuration space.
- Read 32-bit value from PCI configuration space.
- Write 8-bit value to PCI configuration space.
- Write 16-bit value to PCI configuration space.
- Write 32-bit value to PCI configuration space.