C++ (Cpp) pci_config_write8 Examples

Example #1

File: pci_psycho.c Project: 1111saeid/jb_kernel_3.0.16_htc_golfu

/* PSYCHO boot time probing and initialization. */
static void pbm_config_busmastering(struct pci_pbm_info *pbm)
{
	u8 *addr;

	/* Set cache-line size to 64 bytes, this is actually
	 * a nop but I do it for completeness.
	 */
	addr = psycho_pci_config_mkaddr(pbm, pbm->pci_first_busno,
					0, PCI_CACHE_LINE_SIZE);
	pci_config_write8(addr, 64 / sizeof(u32));

	/* Set PBM latency timer to 64 PCI clocks. */
	addr = psycho_pci_config_mkaddr(pbm, pbm->pci_first_busno,
					0, PCI_LATENCY_TIMER);
	pci_config_write8(addr, 64);
}

Example #2

File: main.c Project: BwRy/camkes-vm

static void camkes_pci_write8(void *cookie, vmm_pci_address_t addr, unsigned int offset, uint8_t val) {
    pci_config_write8(addr.bus, addr.dev, addr.fun, offset, val);
}