28 	ulong mc;  in mp_write_floating_table()  local
44 	mc = (ulong)mf + sizeof(struct mp_floating_table);  in mp_write_floating_table()
45 	return (struct mp_config_table *)mc;  in mp_write_floating_table()
48 void mp_config_table_init(struct mp_config_table *mc)  in mp_config_table_init()  argument
50 	memcpy(mc->mpc_signature, MPC_SIGNATURE, 4);  in mp_config_table_init()
51 	mc->mpc_length = sizeof(struct mp_config_table);  in mp_config_table_init()
52 	mc->mpc_spec = MPSPEC_V14;  in mp_config_table_init()
53 	mc->mpc_checksum = 0;  in mp_config_table_init()
54 	mc->mpc_oemptr = 0;  in mp_config_table_init()
55 	mc->mpc_oemsize = 0;  in mp_config_table_init()
56 	mc->mpc_entry_count = 0;  in mp_config_table_init()
57 	mc->mpc_lapic = LAPIC_DEFAULT_BASE;  in mp_config_table_init()
58 	mc->mpe_length = 0;  in mp_config_table_init()
59 	mc->mpe_checksum = 0;  in mp_config_table_init()
60 	mc->reserved = 0;  in mp_config_table_init()
63 	table_fill_string(mc->mpc_oem, CONFIG_SYS_VENDOR, 8, ' ');  in mp_config_table_init()
64 	table_fill_string(mc->mpc_product, CONFIG_SYS_BOARD, 12, ' ');  in mp_config_table_init()
67 void mp_write_processor(struct mp_config_table *mc)  in mp_write_processor()  argument
90 		mpc = (struct mpc_config_processor *)mp_next_mpc_entry(mc);  in mp_write_processor()
101 		mp_add_mpc_entry(mc, sizeof(*mpc));  in mp_write_processor()
105 void mp_write_bus(struct mp_config_table *mc, int id, const char *bustype)  in mp_write_bus()  argument
109 	mpc = (struct mpc_config_bus *)mp_next_mpc_entry(mc);  in mp_write_bus()
113 	mp_add_mpc_entry(mc, sizeof(*mpc));  in mp_write_bus()
116 void mp_write_ioapic(struct mp_config_table *mc, int id, int ver, u32 apicaddr)  in mp_write_ioapic()  argument
120 	mpc = (struct mpc_config_ioapic *)mp_next_mpc_entry(mc);  in mp_write_ioapic()
126 	mp_add_mpc_entry(mc, sizeof(*mpc));  in mp_write_ioapic()
129 void mp_write_intsrc(struct mp_config_table *mc, int irqtype, int irqflag,  in mp_write_intsrc()  argument
134 	mpc = (struct mpc_config_intsrc *)mp_next_mpc_entry(mc);  in mp_write_intsrc()
142 	mp_add_mpc_entry(mc, sizeof(*mpc));  in mp_write_intsrc()
145 void mp_write_pci_intsrc(struct mp_config_table *mc, int irqtype,  in mp_write_pci_intsrc()  argument
150 	mp_write_intsrc(mc, irqtype, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,  in mp_write_pci_intsrc()
154 void mp_write_lintsrc(struct mp_config_table *mc, int irqtype, int irqflag,  in mp_write_lintsrc()  argument
159 	mpc = (struct mpc_config_lintsrc *)mp_next_mpc_entry(mc);  in mp_write_lintsrc()
167 	mp_add_mpc_entry(mc, sizeof(*mpc));  in mp_write_lintsrc()
170 void mp_write_address_space(struct mp_config_table *mc,  in mp_write_address_space()  argument
177 	mpe = (struct mp_ext_system_address_space *)mp_next_mpe_entry(mc);  in mp_write_address_space()
186 	mp_add_mpe_entry(mc, (struct mp_ext_config *)mpe);  in mp_write_address_space()
189 void mp_write_bus_hierarchy(struct mp_config_table *mc,  in mp_write_bus_hierarchy()  argument
194 	mpe = (struct mp_ext_bus_hierarchy *)mp_next_mpe_entry(mc);  in mp_write_bus_hierarchy()
203 	mp_add_mpe_entry(mc, (struct mp_ext_config *)mpe);  in mp_write_bus_hierarchy()
206 void mp_write_compat_address_space(struct mp_config_table *mc, int busid,  in mp_write_compat_address_space()  argument
211 	mpe = (struct mp_ext_compat_address_space *)mp_next_mpe_entry(mc);  in mp_write_compat_address_space()
217 	mp_add_mpe_entry(mc, (struct mp_ext_config *)mpe);  in mp_write_compat_address_space()
220 u32 mptable_finalize(struct mp_config_table *mc)  in mptable_finalize()  argument
224 	mc->mpe_checksum = table_compute_checksum((void *)mp_next_mpc_entry(mc),  in mptable_finalize()
225 						  mc->mpe_length);  in mptable_finalize()
226 	mc->mpc_checksum = table_compute_checksum(mc, mc->mpc_length);  in mptable_finalize()
227 	end = mp_next_mpe_entry(mc);  in mptable_finalize()
229 	debug("Write the MP table at: %lx - %lx\n", (ulong)mc, end);  in mptable_finalize()
234 static void mptable_add_isa_interrupts(struct mp_config_table *mc, int bus_isa,  in mptable_add_isa_interrupts()  argument
239 	mp_write_intsrc(mc, external_int2 ? MP_INT : MP_EXTINT,  in mptable_add_isa_interrupts()
242 	mp_write_intsrc(mc, MP_INT, MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH,  in mptable_add_isa_interrupts()
244 	mp_write_intsrc(mc, external_int2 ? MP_EXTINT : MP_INT,  in mptable_add_isa_interrupts()
256 		mp_write_intsrc(mc, MP_INT,  in mptable_add_isa_interrupts()
289 static int mptable_add_intsrc(struct mp_config_table *mc,  in mptable_add_intsrc()  argument
317 	intsrc_base = (struct mpc_config_intsrc *)mp_next_mpc_entry(mc);  in mptable_add_intsrc()
346 		mp_write_pci_intsrc(mc, MP_INT, bus, dev, pr.pin,  in mptable_add_intsrc()
354 	mptable_add_isa_interrupts(mc, bus_isa, apicid, 0);  in mptable_add_intsrc()
359 static void mptable_add_lintsrc(struct mp_config_table *mc, int bus_isa)  in mptable_add_lintsrc()  argument
361 	mp_write_lintsrc(mc, MP_EXTINT,  in mptable_add_lintsrc()
364 	mp_write_lintsrc(mc, MP_NMI,  in mptable_add_lintsrc()
371 	struct mp_config_table *mc;  in write_mp_table()  local
381 	mc = mp_write_floating_table((struct mp_floating_table *)addr);  in write_mp_table()
384 	mp_config_table_init(mc);  in write_mp_table()
387 	mp_write_processor(mc);  in write_mp_table()
390 	mp_write_bus(mc, bus_isa, BUSTYPE_ISA);  in write_mp_table()
395 	mp_write_ioapic(mc, ioapic_id, ioapic_ver, IO_APIC_ADDR);  in write_mp_table()
398 	ret = mptable_add_intsrc(mc, bus_isa, ioapic_id);  in write_mp_table()
403 	mptable_add_lintsrc(mc, bus_isa);  in write_mp_table()
406 	end = mptable_finalize(mc);  in write_mp_table()