C++ (Cpp) pcireg_cfgwrite示例

示例#1

文件： pci_cfgreg.c 项目： MarginC/kame

/* 
 * Write configuration space register 
 */
void
pci_cfgregwrite(int bus, int slot, int func, int reg, u_int32_t data, int bytes)
{
#ifdef USE_PCI_BIOS_FOR_READ_WRITE
	if (usebios)
		pcibios_cfgwrite(bus, slot, func, reg, data, bytes);
	else
		pcireg_cfgwrite(bus, slot, func, reg, data, bytes);
#else
	pcireg_cfgwrite(bus, slot, func, reg, data, bytes);
#endif
}

示例#2

文件： pci_cfgreg.c 项目： Gwenio/DragonFlyBSD

/* 
 * Write configuration space register 
 */
void
pci_cfgregwrite(int bus, int slot, int func, int reg, u_int32_t data, int bytes)
{
	if (cfgmech == CFGMECH_PCIE &&
	    (bus >= pcie_minbus && bus <= pcie_maxbus) &&
	    (bus != 0 || !(1 << slot & pcie_badslots)))
		pciereg_cfgwrite(bus, slot, func, reg, data, bytes);
	else
		pcireg_cfgwrite(bus, slot, func, reg, data, bytes);
}