mptable: Refactor mptable generation some more

[coreboot.git] / src / mainboard / gigabyte / ma785gmt / mptable.c

diff --git a/src/mainboard/gigabyte/ma785gmt/mptable.c b/src/mainboard/gigabyte/ma785gmt/mptable.c
index cfd639b74523ff8f34bae825f26f681cc01bb9c0..4bf3480fcf5b14e8dbb63e3fb9c629175e1c6c6a 100644 (file)
--- a/src/mainboard/gigabyte/ma785gmt/mptable.c
+++ b/src/mainboard/gigabyte/ma785gmt/mptable.c
@@ -25,35 +25,28 @@
 #include <stdint.h>
 #include <cpu/amd/amdfam10_sysconf.h>
 
-extern u8 bus_isa;
 extern u8 bus_rs780[11];
 extern u8 bus_sb700[2];
 
 extern u32 apicid_sb700;
 
-extern u32 bus_type[256];
 extern u32 sbdn_rs780;
 extern u32 sbdn_sb700;
 
 static void *smp_write_config_table(void *v)
 {
        struct mp_config_table *mc;
-       int j;
+       int bus_isa;
 
        mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
 
-       mptable_init(mc, "MA785GMT    ", LAPIC_ADDR);
+       mptable_init(mc, LAPIC_ADDR);
 
        smp_write_processors(mc);
 
        get_bus_conf();
 
-       /* Bus:         Bus ID  Type */
-       /* define bus and isa numbers */
-       for (j = 0; j < bus_isa; j++) {
-               smp_write_bus(mc, j, (char *)"PCI   ");
-       }
-       smp_write_bus(mc, bus_isa, (char *)"ISA   ");
+       mptable_write_buses(mc, NULL, &bus_isa);
 
        /* I/O APICs:   APIC ID Version State   Address */
        {
@@ -167,17 +160,12 @@ static void *smp_write_config_table(void *v)
        /* 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);
+       return mptable_finalize(mc);
 }
 
 unsigned long write_smp_table(unsigned long addr)
 {
        void *v;
-       v = smp_write_floating_table(addr);
+       v = smp_write_floating_table(addr, 0);
        return (unsigned long)smp_write_config_table(v);
 }