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C++ smp_write_processors函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中smp_write_processors函数的典型用法代码示例。如果您正苦于以下问题：C++ smp_write_processors函数的具体用法？C++ smp_write_processors怎么用？C++ smp_write_processors使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了smp_write_processors函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: mptable_init

static void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	int isa_bus;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LAPIC_ADDR);

	smp_write_processors(mc);
	mptable_write_buses(mc, NULL, &isa_bus);

/* I/O APICs:	APIC ID	Version	State		Address*/
	smp_write_ioapic(mc, VT8237R_APIC_ID, 0x20, IO_APIC_ADDR);

	/* Now, assemble the table. */
	mptable_add_isa_interrupts(mc, isa_bus, VT8237R_APIC_ID, 0);

#define PCI_INT(bus, dev, fn, pin) \
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, \
		bus, (((dev)<<2)|(fn)), VT8237R_APIC_ID, (pin))

	// PCI slot 1
	PCI_INT(0, 8, 0, 16);
	PCI_INT(0, 8, 1, 17);
	PCI_INT(0, 8, 2, 18);
	PCI_INT(0, 8, 3, 19);

	// PCI slot 2
	PCI_INT(0, 9, 0, 17);
	PCI_INT(0, 9, 1, 18);
	PCI_INT(0, 9, 2, 19);
	PCI_INT(0, 9, 3, 16);

	// SATA
	PCI_INT(0, 15, 1, 20);

	// USB
	PCI_INT(0, 16, 0, 21);
	PCI_INT(0, 16, 1, 21);
	PCI_INT(0, 16, 2, 21);
	PCI_INT(0, 16, 3, 21);

	// Audio
	PCI_INT(0, 17, 2, 22);

	// Ethernet
	PCI_INT(0, 18, 0, 23);

	/* Onboard VGA */
	PCI_INT(1, 0, 0, 16);

/*Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#*/
	mptable_lintsrc(mc, 0);

	/* There is no extension information... */

	/* Compute the checksums */
	return mptable_finalize(mc);
}
开发者ID:XVilka，项目名称:coreboot，代码行数:60，代码来源:mptable.c


示例2: mptable_init

static void *smp_write_config_table(void *v)
{
	int ioapic_id, ioapic_ver, isa_bus;
	struct mp_config_table *mc;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

	smp_write_processors(mc);

	mptable_write_buses(mc, NULL, &isa_bus);

	ioapic_id = 2;
	ioapic_ver = 0x11; /* External Intel 82093AA IOAPIC. */
	smp_write_ioapic(mc, ioapic_id, ioapic_ver, VIO_APIC_VADDR);

	/* Legacy Interrupts */
	mptable_add_isa_interrupts(mc, isa_bus, ioapic_id, 0);

	/* I/O Ints:         Type       Trigger                Polarity              Bus ID   IRQ   APIC ID      PIN# */
	smp_write_intsrc(mc, mp_INT,    MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,  0x0,     0x13, ioapic_id,   0x13); /* UHCI */

	/* Local Ints:       Type       Trigger                Polarity              Bus ID   IRQ   APIC ID      PIN# */
	mptable_lintsrc(mc, isa_bus);

	/* Compute the checksums. */
	return mptable_finalize(mc);
}
开发者ID:AdriDlu，项目名称:coreboot，代码行数:29，代码来源:mptable.c


示例3: mptable_init

static void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	int isa_bus;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

	smp_write_processors(mc);

	mptable_write_buses(mc, NULL, &isa_bus);

	/* I/O APICs:	APIC ID	Version	State		Address */
	smp_write_ioapic(mc, 2, 0x20, VIO_APIC_VADDR);

	/* Legacy Interrupts */

	mptable_add_isa_interrupts(mc, isa_bus, 0x2, 0);

	/* Builtin devices on Bus 0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x8, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7d, 0x2, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x74, 0x2, 0x17);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x75, 0x2, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x76, 0x2, 0x12);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x77, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x6c, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x70, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x71, 0x2, 0x11);

	/* Firewire 4:0.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x0, 0x2, 0x10);

	/* Old riser card */
	// riser slot top 5:8.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x20, 0x2, 0x14);
	// riser slot middle 5:9.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x24, 0x2, 0x15);
	// riser slot bottom 5:a.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x28, 0x2, 0x16);

	/* New Riser Card */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x30, 0x2, 0x14);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x34, 0x2, 0x15);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x38, 0x2, 0x16);

	/* Onboard Ethernet */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x0, 0x2, 0x10);

	/* Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN# */
	mptable_lintsrc(mc, isa_bus);

	/* Compute the checksums */
	return mptable_finalize(mc);
}
开发者ID:canistation，项目名称:coreboot，代码行数:56，代码来源:mptable.c


示例4: mptable_init

static void *smp_write_config_table(void *v)
{
        struct mp_config_table *mc;
	int isa_bus;

        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LAPIC_ADDR);

        smp_write_processors(mc);

	mptable_write_buses(mc, NULL, &isa_bus);

	/* I/O APICs:	APIC ID	Version	State		Address */
	smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR);

	/* Legacy Interrupts */
	mptable_add_isa_interrupts(mc, isa_bus, 0x2, 0);

	/* Builtin devices on Bus 0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x8, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7d, 0x2, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x74, 0x2, 0x17);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x75, 0x2, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x76, 0x2, 0x12);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x77, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x6c, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x70, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x71, 0x2, 0x11);

	/* Firewire 4:0.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x0, 0x2, 0x10);

	// riser slot top 5:8.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x20, 0x2, 0x14);
	// riser slot middle 5:9.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x24, 0x2, 0x15);
	// riser slot bottom 5:a.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x28, 0x2, 0x16);

	/* Onboard Ethernet */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x0, 0x2, 0x10);

	/* Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN# */
	smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x0);
	smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x1);

	/* Compute the checksums */
	mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
	mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);

	printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n", mc, smp_next_mpe_entry(mc));

	return smp_next_mpe_entry(mc);
}
开发者ID:cristim，项目名称:coreboot，代码行数:55，代码来源:mptable.c


示例5: mptable_init

static void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	u32 dword;
	u8 byte;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

	smp_write_processors(mc);

	get_bus_conf();

	mptable_write_buses(mc, NULL, &bus_isa);

	/* I/O APICs:   APIC ID Version State   Address */

	dword = 0;
	dword = pm_ioread(0x34) & 0xF0;
	dword |= (pm_ioread(0x35) & 0xFF) << 8;
	dword |= (pm_ioread(0x36) & 0xFF) << 16;
	dword |= (pm_ioread(0x37) & 0xFF) << 24;
	smp_write_ioapic(mc, apicid_sb800, 0x11,(void *) dword);

	for (byte = 0x0; byte < sizeof(intr_data); byte ++) {
		outb(byte | 0x80, 0xC00);
		outb(intr_data[byte], 0xC01);
	}

	/* I/O Ints:    Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN# */
#define IO_LOCAL_INT(type, intr, apicid, pin) \
	smp_write_intsrc(mc, (type), MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, bus_isa, (intr), (apicid), (pin));

	mptable_add_isa_interrupts(mc, bus_isa, apicid_sb800, 0);

	/*Local Ints:   Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN# */
	IO_LOCAL_INT(mp_ExtINT, 0x0, MP_APIC_ALL, 0x0);
	IO_LOCAL_INT(mp_NMI, 0x0, MP_APIC_ALL, 0x1);
	/* There is no extension information... */

	/* Compute the checksums */
	return mptable_finalize(mc);
}
开发者ID:AdriDlu，项目名称:coreboot，代码行数:44，代码来源:mptable.c


示例6: mptable_init

static void *smp_write_config_table(void *v)
{
        struct mp_config_table *mc;
	int isa_bus;

        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

        smp_write_processors(mc);

	mptable_write_buses(mc, NULL, &isa_bus);

	/* I/O APICs:	APIC ID	Version	State		Address */
	smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR);

	/* Legacy Interrupts */
	mptable_add_isa_interrupts(mc, isa_bus, 0x2, 0);

	smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, isa_bus, 0x00, MP_APIC_ALL, 0x00);
	smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x00, MP_APIC_ALL, 0x01);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x01 << 2),       0x02, 0x10);  /* PCIe root 0.02.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x02 << 2),       0x02, 0x10);  /* VGA       0.02.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1b << 2),       0x02, 0x11);  /* HD Audio  0:1b.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1c << 2),       0x02, 0x14);  /* PCIe      0:1c.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1c << 2) | 0x01, 0x02, 0x15); /* PCIe      0:1c.1 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1c << 2) | 0x02, 0x02, 0x16); /* PCIe      0:1c.2 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1c << 2) | 0x03, 0x02, 0x17); /* PCIe      0:1c.3 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1d << 2)       , 0x02, 0x10); /* USB       0:1d.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1d << 2) | 0x01, 0x02, 0x11); /* USB       0:1d.1 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1d << 2) | 0x02, 0x02, 0x12); /* USB       0:1d.2 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1d << 2) | 0x03, 0x02, 0x13); /* USB       0:1d.3 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1f << 2)       , 0x02, 0x17); /* LPC       0:1f.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1f << 2) | 0x01, 0x02, 0x10); /* IDE       0:1f.1 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x00, (0x1f << 2) | 0x02, 0x02, 0x10); /* SATA      0:1f.2 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x05, (0x00 << 2) | 0x00, 0x02, 0x10); /* Cardbus   5:00.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x05, (0x00 << 2) | 0x01, 0x02, 0x11); /* Firewire  5:00.1 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x05, (0x00 << 2) | 0x02, 0x02, 0x12); /* SDHC      5:00.2 */

	mptable_lintsrc(mc, isa_bus);
	return mptable_finalize(mc);
}
开发者ID:0ida，项目名称:coreboot，代码行数:42，代码来源:mptable.c


示例7: mptable_init

static void *smp_write_config_table(void *v)
{
	int ioapic_id, ioapic_ver, isa_bus;
	struct mp_config_table *mc;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LAPIC_ADDR);

	smp_write_processors(mc);

	mptable_write_buses(mc, NULL, &isa_bus);

	ioapic_id = 2;
	ioapic_ver = 0x11; /* External Intel 82093AA IOAPIC. */
	smp_write_ioapic(mc, ioapic_id, ioapic_ver, IO_APIC_ADDR);

	/* Legacy Interrupts */
	mptable_add_isa_interrupts(mc, isa_bus, ioapic_id, 0);

	/* I/O Ints:          Type       Trigger                Polarity              Bus ID   IRQ   APIC ID      PIN# */
	smp_write_intsrc(mc,  mp_INT,    MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,  0x0,     0x13, ioapic_id,   0x13);
	smp_write_intsrc(mc,  mp_INT,    MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,  0x0,     0x18, ioapic_id,   0x13);

	/* Local Ints:        Type       Trigger                Polarity              Bus ID   IRQ   APIC ID      PIN# */
	smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE |  MP_IRQ_POLARITY_HIGH, 0x1,     0x0,  MP_APIC_ALL, 0x0);
	smp_write_lintsrc(mc, mp_NMI,    MP_IRQ_TRIGGER_EDGE |  MP_IRQ_POLARITY_HIGH, 0x1,     0x0,  MP_APIC_ALL, 0x1);

	/* Compute the checksums. */
	mc->mpe_checksum =
	    smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
	mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
	printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n",
		     mc, smp_next_mpe_entry(mc));
	return smp_next_mpe_entry(mc);
}
开发者ID:cristim，项目名称:coreboot，代码行数:36，代码来源:mptable.c


示例8: mptable_init

static void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	unsigned sbdn;
	int bus_isa;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

	smp_write_processors(mc);

	get_bus_conf();
	sbdn = sysconf.sbdn;

	mptable_write_buses(mc, NULL, &bus_isa);

	/* I/O APICs:	APIC ID	Version	State		Address */
	{
		device_t dev;
		struct resource *res;

		dev = dev_find_slot(bus_ck804[0], PCI_DEVFN(sbdn + 0x1, 0));
		if (dev) {
			res = find_resource(dev, PCI_BASE_ADDRESS_1);
			if (res) {
				smp_write_ioapic(mc, apicid_ck804, 0x11,
						 res2mmio(res, 0, 0));
			}

			/* Initialize interrupt mapping. */

			/*
				LPC bridge PCI config registers:

				0x7c:0x0000ffff
				- bitmap of masked pci irqs?
				- PIRQ[ABCD] possibly?

				0x7c:0x00f00000
				- sata at f8 - port 1

				0x7c:0x0f000000
				- sata at f7 - port 1

				0x80:0xf0000000
				- sata at f7 - port 0

				0x80:0x0f000000
				- sata at f8 - port 0

				0x80:0x0000f000
				- EHCI

				0x84:0x00000f00
				- NIC

				0x84:0x0000000f
				- OHCI

				known values of nibbles:

				0 - unrouted?
				1 - irq 23
				8 - irq 20
				c - irq 12
				d - irq 21
				e - irq 14
				f - irq 15
			*/

			// Enable interrupts for commonly used devices (USB, SATA, etc.)
			pci_write_config32(dev, 0x7c, 0x0d800018);
			pci_write_config32(dev, 0x80, 0xd8002009);
			pci_write_config32(dev, 0x84, 0x00000001);
		}
	}

	mptable_add_isa_interrupts(mc, bus_isa, apicid_ck804, 0);

	// Onboard ck804 smbus
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
			 bus_ck804[0], ((sbdn + 1) << 2) | 1, apicid_ck804,
			 0xa);

	// Onboard ck804 USB 1.1
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
			 bus_ck804[0], ((sbdn + 2) << 2) | 0, apicid_ck804,
			 0x15);

	// Onboard ck804 USB 2
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
			 bus_ck804[0], ((sbdn + 2) << 2) | 1, apicid_ck804,
			 0x14);

	// Onboard ck804 SATA 0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
			 bus_ck804[0], ((sbdn + 7) << 2) | 0, apicid_ck804,
			 0x17);

//.........这里部分代码省略.........
开发者ID:tidatida，项目名称:coreboot，代码行数:101，代码来源:mptable.c


示例9: mptable_init

static void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	int bus_isa;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

	smp_write_processors(mc);

	get_bus_conf();

	mptable_write_buses(mc, NULL, &bus_isa);

	/* I/O APICs:   APIC ID Version State   Address */
	{
		device_t dev;
		u32 dword;
		u8 byte;

		dev =
		    dev_find_slot(bus_sb700[0],
				  PCI_DEVFN(sbdn_sb700 + 0x14, 0));
		if (dev) {
			dword = pci_read_config32(dev, 0x74) & 0xfffffff0;
			smp_write_ioapic(mc, apicid_sb700, 0x11, dword);

			/* Initialize interrupt mapping */
			/* aza */
			byte = pci_read_config8(dev, 0x63);
			byte &= 0xf8;
			byte |= 0;	/* 0: INTA, ...., 7: INTH */
			pci_write_config8(dev, 0x63, byte);

			/* SATA */
			dword = pci_read_config32(dev, 0xac);
			dword &= ~(7 << 26);
			dword |= 6 << 26;	/* 0: INTA, ...., 7: INTH */
			/* dword |= 1<<22; PIC and APIC co exists */
			pci_write_config32(dev, 0xac, dword);

			/*
			 * 00:12.0: PROG SATA : INT F
			 * 00:13.0: INTA USB_0
			 * 00:13.1: INTB USB_1
			 * 00:13.2: INTC USB_2
			 * 00:13.3: INTD USB_3
			 * 00:13.4: INTC USB_4
			 * 00:13.5: INTD USB2
			 * 00:14.1: INTA IDE
			 * 00:14.2: Prog HDA : INT E
			 * 00:14.5: INTB ACI
			 * 00:14.6: INTB MCI
			 */
		}
	}

	/* I/O Ints:    Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN# */
#define IO_LOCAL_INT(type, intr, apicid, pin) \
	smp_write_lintsrc(mc, (type), MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, bus_isa, (intr), (apicid), (pin));

	mptable_add_isa_interrupts(mc, bus_isa, apicid_sb700, 0);

	/* PCI interrupts are level triggered, and are
	 * associated with a specific bus/device/function tuple.
	 */
#if !CONFIG_GENERATE_ACPI_TABLES
#define PCI_INT(bus, dev, fn, pin) \
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, (bus), (((dev)<<2)|(fn)), apicid_sb700, (pin))
#else
#define PCI_INT(bus, dev, fn, pin)
#endif

	/* changes added to match acpi tables */
	PCI_INT(0x0, 0x02, 0x0, 0x12);
	PCI_INT(0x0, 0x03, 0x0, 0x13);
	PCI_INT(0x0, 0x04, 0x0, 0x10);
	PCI_INT(0x0, 0x09, 0x0, 0x11);
	PCI_INT(0x0, 0x0A, 0x0, 0x12);
	PCI_INT(0x0, 0x12, 0x2, 0x12);
	PCI_INT(0x0, 0x12, 0x3, 0x13);
	PCI_INT(0x0, 0x13, 0x2, 0x10);
	PCI_INT(0x0, 0x13, 0x2, 0x11);
	PCI_INT(0x0, 0x14, 0x1, 0x11);
	PCI_INT(0x0, 0x14, 0x3, 0x13);
	PCI_INT(0x1, 0x05, 0x2, 0x10);
	PCI_INT(0x1, 0x05, 0x3, 0x11);
	PCI_INT(0x2, 0x00, 0x0, 0x12);
	PCI_INT(0x2, 0x00, 0x1, 0x13);
	PCI_INT(0x2, 0x00, 0x2, 0x10);
	PCI_INT(0x2, 0x00, 0x3, 0x11);

	/*  RS780 PCI to PCI bridge (PCIE port 4) */
	PCI_INT(0x0, 0x09, 0x0, 0x11);

	/* usb */
	PCI_INT(0x0, 0x12, 0x0, 0x10);	/* USB */
	PCI_INT(0x0, 0x12, 0x1, 0x11);
	PCI_INT(0x0, 0x13, 0x0, 0x12);
//.........这里部分代码省略.........
开发者ID:B-Rich，项目名称:coreboot，代码行数:101，代码来源:mptable.c


示例10: memset

static void *smp_write_config_table(void *v)
{
	static const char sig[4] = "PCMP";
	static const char oem[8] = "COREBOOT";
	static const char productid[12] = "TREX        ";
	struct mp_config_table *mc;

	struct mb_sysconf_t *m;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
	memset(mc, 0, sizeof(*mc));

	memcpy(mc->mpc_signature, sig, sizeof(sig));
	mc->mpc_length = sizeof(*mc); /* initially just the header */
	mc->mpc_spec = 0x04;
	mc->mpc_checksum = 0; /* not yet computed */
	memcpy(mc->mpc_oem, oem, sizeof(oem));
	memcpy(mc->mpc_productid, productid, sizeof(productid));
	mc->mpc_oemptr = 0;
	mc->mpc_oemsize = 0;
	mc->mpc_entry_count = 0; /* No entries yet... */
	mc->mpc_lapic = LAPIC_ADDR;
	mc->mpe_length = 0;
	mc->mpe_checksum = 0;
	mc->reserved = 0;

	smp_write_processors(mc);

	get_bus_conf();
	m = sysconf.mb;

	/*Bus:         Bus ID  Type*/
	/* define bus and isa numbers */
#if 0
	unsigned char bus_num;
	for(bus_num = 0; bus_num < m->bus_isa; bus_num++) {
		smp_write_bus(mc, bus_num, "PCI   ");
		printk(BIOS_DEBUG, "writing bus %d as PCI...\n",bus_num);
	}
#endif
	smp_write_bus(mc, 0, "PCI   ");
	smp_write_bus(mc, 1, "PCI   ");
	smp_write_bus(mc, 7, "PCI   ");
	smp_write_bus(mc, 8, "PCI   ");

	smp_write_bus(mc,m->bus_isa, "ISA   ");
	printk(BIOS_DEBUG, "writing %d as ISA...\n",m->bus_isa);

	/*I/O APICs:   APIC ID Version State           Address*/
	{
		device_t dev = 0;
		int i;
		struct resource *res;
		for(i=0; i<3; i++) {
			dev = dev_find_device(0x1166, 0x0235, dev);
			if (dev) {
				res = find_resource(dev, PCI_BASE_ADDRESS_0);
				if (res) {
					printk(BIOS_DEBUG, "APIC %d base address: %llx\n",m->apicid_bcm5785[i],  res->base);
					smp_write_ioapic(mc, m->apicid_bcm5785[i], 0x11, res->base);
				}
			}
		}

	}

	/* IRQ routing as factory BIOS */
	outb(0x01, 0xc00); outb(0x0A, 0xc01);
	outb(0x17, 0xc00); outb(0x05, 0xc01);
/* 	outb(0x2E, 0xc00); outb(0x0B, 0xc01); */
/* 	outb(0x07, 0xc00); outb(0x07, 0xc01); */
	outb(0x07, 0xc00); outb(0x0b, 0xc01);

	outb(0x24, 0xc00); outb(0x05, 0xc01);
	//outb(0x00, 0xc00); outb(0x09, 0xc01);
	outb(0x02, 0xc00); outb(0x0E, 0xc01);

	// 8259 registers...
	outb(0xa0, 0x4d0);
	outb(0x0e, 0x4d1);

	{
		device_t dev;
		dev = dev_find_device(0x1166, 0x0205, 0);
		if(dev) {
			uint32_t dword;
			dword = pci_read_config32(dev, 0x64);
			dword |= (1<<30); // GEVENT14-21 used as PCI IRQ0-7
			pci_write_config32(dev, 0x64, dword);
		}
		// set GEVENT pins to NO OP
		outb(0x33, 0xcd6); outb(0x00, 0xcd7);
		outb(0x34, 0xcd6); outb(0x00, 0xcd7);
		outb(0x35, 0xcd6); outb(0x00, 0xcd7);
	}

	// hide XIOAPIC PCI configuration space
	{
		device_t dev;
		dev = dev_find_device(0x1166, 0x205, 0);
//.........这里部分代码省略.........
开发者ID:jaanek，项目名称:coreboot，代码行数:101，代码来源:mptable.c


示例11: memset

static void *smp_write_config_table(void *v)
{
        static const char sig[4] = "PCMP";
        static const char oem[8] = "COREBOOT";
        static const char productid[12] = "S2735       ";
        struct mp_config_table *mc;
        int isa_bus;

        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
        memset(mc, 0, sizeof(*mc));

        memcpy(mc->mpc_signature, sig, sizeof(sig));
        mc->mpc_length = sizeof(*mc); /* initially just the header */
        mc->mpc_spec = 0x04;
        mc->mpc_checksum = 0; /* not yet computed */
        memcpy(mc->mpc_oem, oem, sizeof(oem));
        memcpy(mc->mpc_productid, productid, sizeof(productid));
        mc->mpc_oemptr = 0;
        mc->mpc_oemsize = 0;
        mc->mpc_entry_count = 0; /* No entries yet... */
        mc->mpc_lapic = LAPIC_ADDR;
        mc->mpe_length = 0;
        mc->mpe_checksum = 0;
        mc->reserved = 0;

        smp_write_processors(mc);
	mptable_write_buses(mc, NULL, &isa_bus);
/*I/O APICs:	APIC ID	Version	State		Address*/
	smp_write_ioapic(mc, 8, 0x20, IO_APIC_ADDR);
	{
                device_t dev;
                struct resource *res;
		dev = dev_find_slot(1, PCI_DEVFN(0x1e,0));
		if (dev) {
                        res = find_resource(dev, PCI_BASE_ADDRESS_0);
                        if (res) {
                                smp_write_ioapic(mc, 0x09, 0x20, res->base);
                        }
		}
		dev = dev_find_slot(1, PCI_DEVFN(0x1c,0));
		if (dev) {
                        res = find_resource(dev, PCI_BASE_ADDRESS_0);
                        if (res) {
                                smp_write_ioapic(mc, 0x0a, 0x20, res->base);
                        }
		}
	}
	mptable_add_isa_interrupts(mc, isa_bus, 0x8, 0);

/*I/O Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#
*/
//USB
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7c, 0x8, 0x12);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7d, 0x8, 0x11);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x74, 0x8, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x75, 0x8, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x77, 0x8, 0x17);

//onboard ati
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x8, 0x8, 0x12);

//onboard intel 82551 10/100
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x4, 0x8, 0x11);

// onboard Intel 82547 1000
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x4, 0xa, 0x0);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x5, 0xa, 0x1);

//Slot 4
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|0, 0x8, 0x12);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|1, 0x8, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|2, 0x8, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x3<<2)|3, 0x8, 0x11);
//Slot 3
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|0, 0x8, 0x13);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|1, 0x8, 0x10);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|2, 0x8, 0x11);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, (0x4<<2)|3, 0x8, 0x12);
//Slot 1
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|0, 0x9, 0x0);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|1, 0x9, 0x1);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|2, 0x9, 0x2);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x3<<2)|3, 0x9, 0x3);
//Slot 2
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|0, 0x9, 0x4);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|1, 0x9, 0x5);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|2, 0x9, 0x6);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, (0x6<<2)|3, 0x9, 0x7);

/*Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#*/
	smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x0);
	smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x1);
/*
MP Config Extended Table Entries:

--
System Address Space
 bus ID: 0 address type: I/O address
 address base: 0x9000
 address range: 0x6000
//.........这里部分代码省略.........
开发者ID:jaanek，项目名称:coreboot，代码行数:101，代码来源:mptable.c


示例12: memset

static void *smp_write_config_table(void *v)
{
        static const char sig[4] = "PCMP";
        static const char oem[8] = "COREBOOT";
        static const char productid[12] = "D945GCLF    ";
        struct mp_config_table *mc;
	int i;
	int max_pci_bus, isa_bus;

        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
        memset(mc, 0, sizeof(*mc));

        memcpy(mc->mpc_signature, sig, sizeof(sig));
        mc->mpc_length = sizeof(*mc); /* initially just the header */
        mc->mpc_spec = 0x04;
        mc->mpc_checksum = 0; /* not yet computed */
        memcpy(mc->mpc_oem, oem, sizeof(oem));
        memcpy(mc->mpc_productid, productid, sizeof(productid));
        mc->mpc_oemptr = 0;
        mc->mpc_oemsize = 0;
        mc->mpc_entry_count = 0; /* No entries yet... */
        mc->mpc_lapic = LAPIC_ADDR;
        mc->mpe_length = 0;
        mc->mpe_checksum = 0;
        mc->reserved = 0;

        smp_write_processors(mc);

	max_pci_bus = 5; // XXX read me from bridges.

	/* ISA bus follows */
	isa_bus = max_pci_bus + 1;

	/* Bus:		Bus ID	Type */
	for (i=0; i <= max_pci_bus; i++)
		smp_write_bus(mc, i, "PCI   ");

	smp_write_bus(mc, isa_bus, "ISA   ");

	/* I/O APICs:	APIC ID	Version	State		Address */
	smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR);

	/* Legacy Interrupts */

	mptable_add_isa_interrupts(mc, isa_bus, 0x2, 0);

	/* Builtin devices on Bus 0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x8, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7d, 0x2, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x74, 0x2, 0x17);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x75, 0x2, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x76, 0x2, 0x12);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x77, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x6c, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x70, 0x2, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x71, 0x2, 0x11);

	/* Firewire 4:0.0 */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x0, 0x2, 0x10);

	/* Old riser card */
	// riser slot top 5:8.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x20, 0x2, 0x14);
	// riser slot middle 5:9.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x24, 0x2, 0x15);
	// riser slot bottom 5:a.0
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x28, 0x2, 0x16);

	/* New Riser Card */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x30, 0x2, 0x14);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x34, 0x2, 0x15);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x38, 0x2, 0x16);

	/* Onboard Ethernet */
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x0, 0x2, 0x10);

	/* Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN# */
	smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x0);
	smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x1);

	/* Compute the checksums */
	mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
	mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);

	printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n", mc, smp_next_mpe_entry(mc));

	return smp_next_mpe_entry(mc);
}
开发者ID:jaanek，项目名称:coreboot，代码行数:88，代码来源:mptable.c


示例13: mptable_init

static void *smp_write_config_table(void *v)
{
        struct mp_config_table *mc;

	int i, bus_isa;
	struct mb_sysconf_t *m;

        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LAPIC_ADDR);

        smp_write_processors(mc);

	get_bus_conf();
	m = sysconf.mb;

	mptable_write_buses(mc, NULL, &bus_isa);

/*I/O APICs:   APIC ID Version State           Address*/
        {
		device_t dev = 0;
               struct resource *res;
               for(i=0; i<3; i++) {
                       dev = dev_find_device(0x1166, 0x0235, dev);
                       if (dev) {
                               res = find_resource(dev, PCI_BASE_ADDRESS_0);
                               if (res) {
                                       smp_write_ioapic(mc, m->apicid_bcm5785[i], 0x11, res->base);
                               }
                       }
               }

       }

	mptable_add_isa_interrupts(mc, bus_isa, m->apicid_bcm5785[0], 0);

//IDE
       outb(0x02, 0xc00); outb(0x0e, 0xc01);

       smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH,  m->bus_bcm5785_0, ((1+sysconf.sbdn)<<2)|1, m->apicid_bcm5785[0], 0xe); // IDE

//SATA
       outb(0x07, 0xc00); outb(0x0f, 0xc01);
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5785_1, (0x0e<<2)|0, m->apicid_bcm5785[0], 0xf);

//USB
       outb(0x01, 0xc00); outb(0x0a, 0xc01);
        for(i=0;i<3;i++) {
                smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5785_0, ((2+sysconf.sbdn)<<2)|i, m->apicid_bcm5785[0], 0xa); //
        }



        /* enable int */
        /* why here? must get the BAR and PCI command bit 1 set before enable it ....*/
        {
                device_t dev;
                dev = dev_find_device(0x1166, 0x0205, 0);
                if(dev) {
                        uint32_t dword;
                        dword = pci_read_config32(dev, 0x6c);
                        dword |= (1<<4); // enable interrupts
                        pci_write_config32(dev, 0x6c, dword);
                }
                }

//First pci-x slot (on bcm5785) under bus_bcm5785_1:d.0
       // AIC 8130 Galileo Technology...
        for(i=0;i<4;i++) {
                smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5785_1_1, (6<<2)|i, m->apicid_bcm5785[1], 2 + (1+i)%4); //
        }


//pci slot (on bcm5785)
        for(i=0;i<4;i++) {
                smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5785_0, (5<<2)|i, m->apicid_bcm5785[1], 8+i%4); //
        }


//onboard ati
        smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5785_0, (4<<2)|0, m->apicid_bcm5785[1], 0x1);

//PCI-X on bcm5780
        for(i=0;i<4;i++) {
                smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5780[1], (4<<2)|i, m->apicid_bcm5785[1], 2 + (0+i)%4); //
        }

//onboard Broadcom
        for(i=0;i<2;i++) {
                smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5780[2], (4<<2)|i, m->apicid_bcm5785[1], 0xa + (0+i)%4); //
        }


// First PCI-E x8
        for(i=0;i<4;i++) {
                smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_bcm5780[5], (0<<2)|i, m->apicid_bcm5785[1], 0xe); //
        }


// Second PCI-E x8
//.........这里部分代码省略.........
开发者ID:cristim，项目名称:coreboot，代码行数:101，代码来源:mptable.c


示例14: mptable_init

static void *smp_write_config_table(void *v)
{
        struct mp_config_table *mc;
	int bus_isa;

        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LAPIC_ADDR);

        smp_write_processors(mc);

	get_bus_conf();

	mptable_write_buses(mc, NULL, &bus_isa);

/*I/O APICs:	APIC ID	Version	State		Address*/
	smp_write_ioapic(mc, apicid_8111, 0x20, IO_APIC_ADDR);
        {
                device_t dev;
                struct resource *res;
                dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3,1));
                if (dev) {
                        res = find_resource(dev, PCI_BASE_ADDRESS_0);
                        if (res) {
                                smp_write_ioapic(mc, apicid_8131_1, 0x20, res->base);
                        }
                }
                dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,1));
                if (dev) {
                        res = find_resource(dev, PCI_BASE_ADDRESS_0);
                        if (res) {
                                smp_write_ioapic(mc, apicid_8131_2, 0x20, res->base);
                        }
                }

	}

	mptable_add_isa_interrupts(mc, bus_isa, apicid_8111, 0);

	//
	// The commented-out lines are auto-detected on my servers.
	//
/*I/O Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN# */
	// Integrated SMBus 2.0
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_0, ( 0x4 <<2)|3, apicid_8111  , 0x15);
	// Integrated AMD AC97 Audio
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_0, ( 0x4 <<2)|1, apicid_8111  , 0x11);
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_0, ( 0x4 <<2)|2, apicid_8111  , 0x12);
	// Integrated AMD USB
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, ( 0x4 <<2)|0, apicid_8111  , 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, ( 0x0 <<2)|3, apicid_8111  , 0x13);
	// On board ATI Rage XL
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, ( 0x5 <<2)|0, apicid_8111  , 0x14);
	// On board Broadcom nics
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, ( 0x3 <<2)|0, apicid_8131_2, 0x03);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, ( 0x3 <<2)|1, apicid_8131_2, 0x00);
	// On board LSI SCSI
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, ( 0x2 <<2)|0, apicid_8131_2, 0x02);

	// PCIX-133 Slot
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, ( 0x1 <<2)|0, apicid_8131_1, 0x01);
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, ( 0x1 <<2)|1, apicid_8131_1, 0x02);
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, ( 0x1 <<2)|2, apicid_8131_1, 0x03);
	//smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, ( 0x1 <<2)|3, apicid_8131_1, 0x04);

/*Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#*/
	smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x0, MP_APIC_ALL, 0x0);
	smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x0, MP_APIC_ALL, 0x1);
	/* There is no extension information... */

	/* Compute the checksums */
	mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
	mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
	printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n",
		mc, smp_next_mpe_entry(mc));
	return smp_next_mpe_entry(mc);
}
开发者ID:cristim，项目名称:coreboot，代码行数:77，代码来源:mptable.c


示例15: mptable_init

void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	int isa_bus;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
	mptable_init(mc, LAPIC_ADDR);

	smp_write_processors(mc);
	mptable_write_buses(mc, NULL, &isa_bus);

	smp_write_ioapic(mc, 2, 0x20, 0xfec00000);
	{
		device_t dev;
		struct resource *res;
		dev = dev_find_slot(1, PCI_DEVFN(0x1e,0));
		if (dev) {
			res = find_resource(dev, PCI_BASE_ADDRESS_0);
			if (res) {
				smp_write_ioapic(mc, 3, 0x20, res->base);
			}
		}
		dev = dev_find_slot(1, PCI_DEVFN(0x1c,0));
		if (dev) {
			res = find_resource(dev, PCI_BASE_ADDRESS_0);
			if (res) {
				smp_write_ioapic(mc, 4, 0x20, res->base);
			}
		}
		dev = dev_find_slot(4, PCI_DEVFN(0x1e,0));
		if (dev) {
			res = find_resource(dev, PCI_BASE_ADDRESS_0);
			if (res) {
				smp_write_ioapic(mc, 5, 0x20, res->base);
			}
		}
		dev = dev_find_slot(4, PCI_DEVFN(0x1c,0));
		if (dev) {
			res = find_resource(dev, PCI_BASE_ADDRESS_0);
			if (res) {
				smp_write_ioapic(mc, 8, 0x20, res->base);
			}
		}
	}
/*I/O Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#
*/	smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x0, 0x1, 0x0);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x1, 0x1, 0x1);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x0, 0x1, 0x2);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x3, 0x1, 0x3);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x4, 0x1, 0x4);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x6, 0x1, 0x6);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x7, 0x1, 0x7);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x1, 0x8, 0x1, 0x8);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0x9, 0x1, 0x9);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0xc, 0x1, 0xc);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0xd, 0x1, 0xd);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x1, 0xe, 0x1, 0xe);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x8, 0x1, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x74, 0x1, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x75, 0x1, 0x11);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x76, 0x1, 0x12);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x77, 0x1, 0x13);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x6c, 0x1, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x78, 0x1, 0x10);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x79, 0x1, 0x11);
	smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x7a, 0x1, 0x12);
/*Local Ints:	Type	Polarity    Trigger	Bus ID	 IRQ	APIC ID	PIN#*/
	smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x0);
	smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x1);
	/* There is no extension information... */

	/* Compute the checksums */
	mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
	mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
	printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n",
		mc, smp_next_mpe_entry(mc));
	return smp_next_mpe_entry(mc);
}
开发者ID:cristim，项目名称:coreboot，代码行数:78，代码来源:mptable.c


示例16: mptable_init

static void *smp_write_config_table(void *v)
{
	struct mp_config_table *mc;
	int bus_isa;

	mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);

	mptable_init(mc, LOCAL_APIC_ADDR);

	smp_write_processors(mc);

	get_bus_conf();

	mptable_write_buses(mc, NULL, &bus_isa);

	/* I/O APICs:   APIC ID Version State   Address */
	{
		device_t dev;
		u32 dword;
		u8 byte;

		dev =
		    dev_find_slot(bus_sb700[0],
				  PCI_DEVFN(sbdn_sb700 + 0x14, 0));
		if (dev) {
			dword = pci_read_config32(dev, 0x74) & 0xfffffff0;
			smp_write_ioapic(mc, apicid_sb700,
					 0x11,(void *) dword);

			/* Initialize interrupt mapping */
			/* aza */
			byte = pci_read_config8(dev, 0x63);
			byte &= 0xf8;
			byte |= 0;	/* 0: INTA, ...., 7: INTH */
			pci_write_config8(dev, 0x63, byte);

			/* SATA */
			dword = pci_read_config32(dev, 0xac);
			dword &= ~(7 << 26);
			dword |= 6 << 26;	/* 0: INTA, ...., 7: IN

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