diff options
| author | Patrick Georgi <patrick@georgi-clan.de> | 2010-11-21 14:41:07 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-11-21 14:41:07 +0000 |
| commit | 5244e1ba63e5f3ea12066734bfb0d864a8f1f11d (patch) | |
| tree | e389268c9bb473c457df4e7ab1de60922e0c7adf | |
| parent | 8cda9699d4a2fea8ed2c5e4a7e66e8e1e0f831df (diff) | |
Convert more boards to use mptable_write_buses.
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6106 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
69 files changed, 103 insertions, 688 deletions
diff --git a/src/mainboard/arima/hdama/mptable.c b/src/mainboard/arima/hdama/mptable.c index f51abccac2..663d2e1ba8 100644 --- a/src/mainboard/arima/hdama/mptable.c +++ b/src/mainboard/arima/hdama/mptable.c @@ -111,8 +111,7 @@ static unsigned max_apicid(void) static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_chain_0; unsigned char bus_8131_1; unsigned char bus_8131_2; @@ -146,44 +145,32 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(bus_chain_0, PCI_DEVFN(0x03,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:03.0, using defaults\n", bus_chain_0); - bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ dev = dev_find_slot(bus_chain_0, PCI_DEVFN(0x01,0)); if (dev) { bus_8131_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:01.0, using defaults\n", bus_chain_0); - bus_8131_1 = 2; } /* 8131-2 */ dev = dev_find_slot(bus_chain_0, PCI_DEVFN(0x02,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_chain_0); - bus_8131_2 = 3; } } - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* IOAPIC handling */ smp_write_ioapic(mc, apicid_8111, 0x11, IO_APIC_ADDR); diff --git a/src/mainboard/broadcom/blast/get_bus_conf.c b/src/mainboard/broadcom/blast/get_bus_conf.c index 06f42f4092..869f04967b 100644 --- a/src/mainboard/broadcom/blast/get_bus_conf.c +++ b/src/mainboard/broadcom/blast/get_bus_conf.c @@ -13,7 +13,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default -unsigned char bus_isa = 10; unsigned char bus_bcm5780[7]; unsigned char bus_bcm5785_0 = 1; unsigned char bus_bcm5785_1 = 8; @@ -83,11 +82,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_bcm5785_1, PCI_DEVFN(0x0d,0)); if(dev) { bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } } else { @@ -99,12 +93,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_bcm5780[0], PCI_DEVFN(sbdn2 + i - 1,0)); if(dev) { bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:01.0, using defaults\n", bus_bcm5780[i]); diff --git a/src/mainboard/broadcom/blast/irq_tables.c b/src/mainboard/broadcom/blast/irq_tables.c index 406419d6d8..64734a5485 100644 --- a/src/mainboard/broadcom/blast/irq_tables.c +++ b/src/mainboard/broadcom/blast/irq_tables.c @@ -32,7 +32,6 @@ static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, uint8_t dev pirq_info->rfu = rfu; } -extern unsigned char bus_isa; extern unsigned char bus_bcm5780[7]; extern unsigned char bus_bcm5785_0; extern unsigned char bus_bcm5785_1; diff --git a/src/mainboard/broadcom/blast/mptable.c b/src/mainboard/broadcom/blast/mptable.c index da0f2a8993..b98703f711 100644 --- a/src/mainboard/broadcom/blast/mptable.c +++ b/src/mainboard/broadcom/blast/mptable.c @@ -9,7 +9,6 @@ #endif #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_bcm5780[7]; extern unsigned char bus_bcm5785_0; extern unsigned char bus_bcm5785_1; @@ -21,8 +20,7 @@ extern unsigned sbdn2; static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -32,12 +30,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/dell/s1850/mptable.c b/src/mainboard/dell/s1850/mptable.c index 46f21c68cb..5ce0a3d574 100644 --- a/src/mainboard/dell/s1850/mptable.c +++ b/src/mainboard/dell/s1850/mptable.c @@ -8,8 +8,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_pxhd_1; unsigned char bus_pxhd_2; unsigned char bus_pxhd_3; @@ -29,35 +28,27 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(0, PCI_DEVFN(0x1e,0)); if (dev) { bus_ich5r_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 0:1e.0, using defaults\n"); - bus_ich5r_1 = 7; - bus_isa = 8; } /* pxhd-1 */ dev = dev_find_slot(1, PCI_DEVFN(0x0,0)); if (dev) { bus_pxhd_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:00.0, using defaults\n"); - bus_pxhd_1 = 2; } /* pxhd-2 */ dev = dev_find_slot(1, PCI_DEVFN(0x00,2)); if (dev) { bus_pxhd_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:00.2, using defaults\n"); - bus_pxhd_2 = 3; } @@ -65,32 +56,24 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(0, PCI_DEVFN(0x4,0)); if (dev) { bus_pxhd_3 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 0:04.0, using defaults\n"); - bus_pxhd_3 = 5; } /* pxhd-4 */ dev = dev_find_slot(0, PCI_DEVFN(0x06,0)); if (dev) { bus_pxhd_4 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 0:06.0, using defaults\n"); - bus_pxhd_4 = 6; } } - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* IOAPIC handling */ diff --git a/src/mainboard/getac/p470/mptable.c b/src/mainboard/getac/p470/mptable.c index f7b8902b8a..d652dcb5a1 100644 --- a/src/mainboard/getac/p470/mptable.c +++ b/src/mainboard/getac/p470/mptable.c @@ -30,8 +30,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - int i; - int max_pci_bus, isa_bus; + int isa_bus; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -39,16 +38,7 @@ static void *smp_write_config_table(void *v) 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 "); + mptable_write_buses(mc, NULL, &isa_bus); /* I/O APICs: APIC ID Version State Address */ smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR); diff --git a/src/mainboard/gigabyte/ga_2761gxdk/get_bus_conf.c b/src/mainboard/gigabyte/ga_2761gxdk/get_bus_conf.c index 0b85340948..2fda60645a 100644 --- a/src/mainboard/gigabyte/ga_2761gxdk/get_bus_conf.c +++ b/src/mainboard/gigabyte/ga_2761gxdk/get_bus_conf.c @@ -36,7 +36,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default - unsigned char bus_isa; unsigned char bus_sis966[8]; //1 unsigned apicid_sis966; @@ -64,9 +63,6 @@ unsigned hcdnx[] = // 0x20202020, // 0x20202020, }; -unsigned bus_type[256]; - - static unsigned get_bus_conf_done = 0; @@ -77,7 +73,7 @@ void get_bus_conf(void) unsigned sbdn; device_t dev; - int i, j; + int i; if(get_bus_conf_done==1) return; //do it only once @@ -98,23 +94,14 @@ void get_bus_conf(void) bus_sis966[i] = 0; } - for(i=0;i<256; i++) { - bus_type[i] = 0; - } - - bus_type[0] = 1; //pci - bus_sis966[0] = (sysconf.pci1234[0] >> 16) & 0xff; - bus_type[bus_sis966[0]] = 1; - /* SIS966 */ dev = dev_find_slot(bus_sis966[0], PCI_DEVFN(sbdn + 0x06,0)); if (dev) { bus_sis966[1] = pci_read_config8(dev, PCI_SECONDARY_BUS); bus_sis966[2] = pci_read_config8(dev, PCI_SUBORDINATE_BUS); bus_sis966[2]++; - for(j=bus_sis966[1];j<bus_sis966[2]; j++) bus_type[j] = 1; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:%02x.0, using defaults\n", sbdn + 0x06); @@ -127,14 +114,7 @@ void get_bus_conf(void) dev = dev_find_slot(bus_sis966[0], PCI_DEVFN(sbdn + 0x0a + i - 2 , 0)); if (dev) { bus_sis966[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; - for(j=bus_sis966[i];j<bus_isa; j++) bus_type[j] = 1; } - else { - printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", bus_sis966[0], sbdn + 0x0a + i - 2 ); - bus_isa = bus_sis966[i-1]+1; - } } diff --git a/src/mainboard/gigabyte/ga_2761gxdk/irq_tables.c b/src/mainboard/gigabyte/ga_2761gxdk/irq_tables.c index aa4ef6034e..ad68cce2b1 100644 --- a/src/mainboard/gigabyte/ga_2761gxdk/irq_tables.c +++ b/src/mainboard/gigabyte/ga_2761gxdk/irq_tables.c @@ -52,11 +52,8 @@ static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, uint8_t dev pirq_info->slot = slot; pirq_info->rfu = rfu; } -extern unsigned char bus_isa; extern unsigned char bus_sis966[8]; //1 - - unsigned long write_pirq_routing_table(unsigned long addr) { diff --git a/src/mainboard/gigabyte/ga_2761gxdk/mptable.c b/src/mainboard/gigabyte/ga_2761gxdk/mptable.c index b6356f055b..9c3f34121b 100644 --- a/src/mainboard/gigabyte/ga_2761gxdk/mptable.c +++ b/src/mainboard/gigabyte/ga_2761gxdk/mptable.c @@ -28,18 +28,15 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_sis966[8]; //1 extern unsigned apicid_sis966; -extern unsigned bus_type[256]; - static void *smp_write_config_table(void *v) { struct mp_config_table *mc; unsigned sbdn; - int i,j; + int i, j, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -50,13 +47,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); sbdn = sysconf.sbdn; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(j= 0; j < 256 ; j++) { - if(bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/gigabyte/m57sli/get_bus_conf.c b/src/mainboard/gigabyte/m57sli/get_bus_conf.c index cad922f16a..0df65c7d6b 100644 --- a/src/mainboard/gigabyte/m57sli/get_bus_conf.c +++ b/src/mainboard/gigabyte/m57sli/get_bus_conf.c @@ -34,7 +34,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default - unsigned char bus_isa; unsigned char bus_mcp55[8]; //1 unsigned apicid_mcp55; @@ -62,9 +61,6 @@ unsigned hcdnx[] = // 0x20202020, // 0x20202020, }; -unsigned bus_type[256]; - - static unsigned get_bus_conf_done = 0; @@ -75,7 +71,7 @@ void get_bus_conf(void) unsigned sbdn; device_t dev; - int i, j; + int i; if(get_bus_conf_done==1) return; //do it only once @@ -96,23 +92,14 @@ void get_bus_conf(void) bus_mcp55[i] = 0; } - for(i=0;i<256; i++) { - bus_type[i] = 0; - } - - bus_type[0] = 1; //pci - bus_mcp55[0] = (sysconf.pci1234[0] >> 16) & 0xff; - bus_type[bus_mcp55[0]] = 1; - /* MCP55 */ dev = dev_find_slot(bus_mcp55[0], PCI_DEVFN(sbdn + 0x06,0)); if (dev) { bus_mcp55[1] = pci_read_config8(dev, PCI_SECONDARY_BUS); bus_mcp55[2] = pci_read_config8(dev, PCI_SUBORDINATE_BUS); bus_mcp55[2]++; - for(j=bus_mcp55[1];j<bus_mcp55[2]; j++) bus_type[j] = 1; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:%02x.0, using defaults\n", sbdn + 0x06); @@ -125,14 +112,7 @@ void get_bus_conf(void) dev = dev_find_slot(bus_mcp55[0], PCI_DEVFN(sbdn + 0x0a + i - 2 , 0)); if (dev) { bus_mcp55[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; - for(j=bus_mcp55[i];j<bus_isa; j++) bus_type[j] = 1; } - else { - printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", bus_mcp55[0], sbdn + 0x0a + i - 2 ); - bus_isa = bus_mcp55[i-1]+1; - } } diff --git a/src/mainboard/gigabyte/m57sli/irq_tables.c b/src/mainboard/gigabyte/m57sli/irq_tables.c index bc6aded97f..ad9ce77912 100644 --- a/src/mainboard/gigabyte/m57sli/irq_tables.c +++ b/src/mainboard/gigabyte/m57sli/irq_tables.c @@ -50,7 +50,6 @@ static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, uint8_t dev pirq_info->slot = slot; pirq_info->rfu = rfu; } -extern unsigned char bus_isa; extern unsigned char bus_mcp55[8]; //1 diff --git a/src/mainboard/gigabyte/m57sli/mptable.c b/src/mainboard/gigabyte/m57sli/mptable.c index 61e0e2821f..135174d8d4 100644 --- a/src/mainboard/gigabyte/m57sli/mptable.c +++ b/src/mainboard/gigabyte/m57sli/mptable.c @@ -27,18 +27,15 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_mcp55[8]; //1 extern unsigned apicid_mcp55; -extern unsigned bus_type[256]; - static void *smp_write_config_table(void *v) { struct mp_config_table *mc; unsigned sbdn; - int i,j,k; + int i, j, k, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -49,13 +46,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); sbdn = sysconf.sbdn; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(j= 0; j < 256 ; j++) { - if(bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -106,7 +97,7 @@ static void *smp_write_config_table(void *v) } /* On bus 1: the PCI bus slots... - pyhsical PCI slots are j = 7,8 + physical PCI slots are j = 7,8 FireWire is j = 10 */ k=2; diff --git a/src/mainboard/hp/dl145_g1/get_bus_conf.c b/src/mainboard/hp/dl145_g1/get_bus_conf.c index 562ba935d8..e4721ce42e 100644 --- a/src/mainboard/hp/dl145_g1/get_bus_conf.c +++ b/src/mainboard/hp/dl145_g1/get_bus_conf.c @@ -13,7 +13,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default -unsigned char bus_isa = 5 ; unsigned char bus_8131_0 = 1; unsigned char bus_8131_1 = 2; unsigned char bus_8131_2 = 3; @@ -82,11 +81,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8111_0, PCI_DEVFN(sysconf.sbdn,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:03.0, using defaults\n", bus_8111_0); @@ -105,11 +99,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); diff --git a/src/mainboard/hp/dl145_g1/mptable.c b/src/mainboard/hp/dl145_g1/mptable.c index 6e10a8fa2c..ba4ecf9d85 100644 --- a/src/mainboard/hp/dl145_g1/mptable.c +++ b/src/mainboard/hp/dl145_g1/mptable.c @@ -6,7 +6,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_8131_0; extern unsigned char bus_8131_1; extern unsigned char bus_8131_2; @@ -21,7 +20,7 @@ extern unsigned sbdn3; static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; + int bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -31,13 +30,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); - + 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); diff --git a/src/mainboard/hp/dl145_g3/get_bus_conf.c b/src/mainboard/hp/dl145_g3/get_bus_conf.c index 6bb587b6a7..36852f1301 100644 --- a/src/mainboard/hp/dl145_g3/get_bus_conf.c +++ b/src/mainboard/hp/dl145_g3/get_bus_conf.c @@ -108,11 +108,6 @@ void get_bus_conf(void) printk(BIOS_DEBUG, "now found %s...\n",dev_path(dev)); if(dev) { m->bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - printk(BIOS_DEBUG, "bus_isa 1=%d\n",m->bus_isa); -#endif } } else { @@ -124,12 +119,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_bcm5780[0], PCI_DEVFN(m->sbdn2 + i - 1,0)); if(dev) { m->bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - printk(BIOS_DEBUG, "bus_isa 2=%d\n",m->bus_isa); -#endif - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", m->bus_bcm5780[0], m->sbdn2+i-1); diff --git a/src/mainboard/hp/dl145_g3/mb_sysconf.h b/src/mainboard/hp/dl145_g3/mb_sysconf.h index fa713897b6..a75b421bfc 100644 --- a/src/mainboard/hp/dl145_g3/mb_sysconf.h +++ b/src/mainboard/hp/dl145_g3/mb_sysconf.h @@ -29,7 +29,6 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_bcm5780[7]; unsigned char bus_bcm5785_0; unsigned char bus_bcm5785_1; diff --git a/src/mainboard/hp/dl145_g3/mptable.c b/src/mainboard/hp/dl145_g3/mptable.c index c971d51e7e..96cdc87938 100644 --- a/src/mainboard/hp/dl145_g3/mptable.c +++ b/src/mainboard/hp/dl145_g3/mptable.c @@ -43,6 +43,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; struct mb_sysconf_t *m; + int bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -53,22 +54,7 @@ static void *smp_write_config_table(void *v) 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); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -130,7 +116,7 @@ static void *smp_write_config_table(void *v) } } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_bcm5785[0], 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_bcm5785[0], 0); //SATA /* printk(BIOS_DEBUG, "MPTABLE_SATA: bus_id:%d irq:%d apic_id:%d pin:%d\n",m->bus_bcm5785_1, (0x0e<<2)|0, m->apicid_bcm5785[0], 0x7); */ @@ -177,9 +163,9 @@ static void *smp_write_config_table(void *v) } /*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/ - printk(BIOS_DEBUG, "m->bus_isa is: %x\n",m->bus_isa); - smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa , 0x0, MP_APIC_ALL, 0x1); + printk(BIOS_DEBUG, "bus_isa is: %x\n", bus_isa); + 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); //extended table entries smp_write_address_space(mc,0 , ADDRESS_TYPE_IO, 0x0, 0x0, 0x0, 0x0001); diff --git a/src/mainboard/hp/dl165_g6_fam10/get_bus_conf.c b/src/mainboard/hp/dl165_g6_fam10/get_bus_conf.c index f275841e70..7f4112b542 100644 --- a/src/mainboard/hp/dl165_g6_fam10/get_bus_conf.c +++ b/src/mainboard/hp/dl165_g6_fam10/get_bus_conf.c @@ -110,11 +110,6 @@ void get_bus_conf(void) printk(BIOS_DEBUG, "now found %s...\n",dev_path(dev)); if(dev) { m->bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - printk(BIOS_DEBUG, "bus_isa 1=%d\n",m->bus_isa); -#endif } } else { @@ -126,11 +121,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_bcm5780[0], PCI_DEVFN(m->sbdn2 + i - 1,0)); if(dev) { m->bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - printk(BIOS_DEBUG, "bus_isa 2=%d\n",m->bus_isa); -#endif } else { diff --git a/src/mainboard/hp/dl165_g6_fam10/mb_sysconf.h b/src/mainboard/hp/dl165_g6_fam10/mb_sysconf.h index de965c7004..a75b421bfc 100644 --- a/src/mainboard/hp/dl165_g6_fam10/mb_sysconf.h +++ b/src/mainboard/hp/dl165_g6_fam10/mb_sysconf.h @@ -29,7 +29,6 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_bcm5780[7]; unsigned char bus_bcm5785_0; unsigned char bus_bcm5785_1; @@ -37,7 +36,6 @@ struct mb_sysconf_t { unsigned apicid_bcm5785[3]; unsigned sbdn2; - unsigned bus_type[256]; }; #endif diff --git a/src/mainboard/hp/dl165_g6_fam10/mptable.c b/src/mainboard/hp/dl165_g6_fam10/mptable.c index e379630410..2243c72294 100644 --- a/src/mainboard/hp/dl165_g6_fam10/mptable.c +++ b/src/mainboard/hp/dl165_g6_fam10/mptable.c @@ -56,7 +56,6 @@ static void *smp_write_config_table(void *v) m = sysconf.mb; mptable_write_buses(mc, NULL, &isa_bus); - printk(BIOS_DEBUG, "writing %d as ISA to mptable (%d for real)...\n", isa_bus, m->bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/ibase/mb899/mptable.c b/src/mainboard/ibase/mb899/mptable.c index 0d05638e39..0ada84d7bb 100644 --- a/src/mainboard/ibase/mb899/mptable.c +++ b/src/mainboard/ibase/mb899/mptable.c @@ -29,8 +29,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; struct device *riser = NULL, *firewire = NULL; - int i; - int max_pci_bus, firewire_bus = 0, riser_bus = 0, isa_bus; + int firewire_bus = 0, riser_bus = 0, isa_bus; int ioapic_id; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -38,14 +37,12 @@ static void *smp_write_config_table(void *v) mptable_init(mc, "MB899 ", LAPIC_ADDR); smp_write_processors(mc); - max_pci_bus=0; firewire = dev_find_device(0x104c, 0x8023, 0); if (firewire) { firewire_bus = firewire->bus->secondary; printk(BIOS_SPEW, "Firewire device is on bus %x\n", firewire_bus); - max_pci_bus = firewire_bus; } // If a riser card is used, this riser is detected on bus 4, so its secondary bus is the @@ -56,17 +53,9 @@ static void *smp_write_config_table(void *v) if (riser) { riser_bus = riser->link_list->secondary; printk(BIOS_SPEW, "Riser bus is %x\n", riser_bus); - max_pci_bus = riser_bus; } - /* 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 "); + mptable_write_buses(mc, NULL, &isa_bus); /* I/O APICs: APIC ID Version State Address */ ioapic_id = 2; diff --git a/src/mainboard/ibm/e325/mptable.c b/src/mainboard/ibm/e325/mptable.c index 3c1312e399..32f8312118 100644 --- a/src/mainboard/ibm/e325/mptable.c +++ b/src/mainboard/ibm/e325/mptable.c @@ -9,8 +9,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_8111_0; unsigned char bus_8111_1; unsigned char bus_8131_1; @@ -30,13 +29,10 @@ static void *smp_write_config_table(void *v) if (dev) { bus_8111_0 = pci_read_config8(dev, PCI_PRIMARY_BUS); bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n"); bus_8111_0 = 1; bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ @@ -59,11 +55,7 @@ static void *smp_write_config_table(void *v) } } - /* define bus and isa numbers */ - for (bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* Legacy IOAPIC #2 */ smp_write_ioapic(mc, 2, 0x11, IO_APIC_ADDR); diff --git a/src/mainboard/ibm/e326/mptable.c b/src/mainboard/ibm/e326/mptable.c index 0656be2a5b..b0ea641b81 100644 --- a/src/mainboard/ibm/e326/mptable.c +++ b/src/mainboard/ibm/e326/mptable.c @@ -9,8 +9,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_8111_0; unsigned char bus_8111_1; unsigned char bus_8131_1; @@ -30,13 +29,10 @@ static void *smp_write_config_table(void *v) if (dev) { bus_8111_0 = pci_read_config8(dev, PCI_PRIMARY_BUS); bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n"); bus_8111_0 = 1; bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ @@ -58,11 +54,7 @@ static void *smp_write_config_table(void *v) } } - /* define bus and isa numbers */ - for (bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* Legacy IOAPIC #2 */ smp_write_ioapic(mc, 2, 0x11, IO_APIC_ADDR); diff --git a/src/mainboard/intel/d945gclf/mptable.c b/src/mainboard/intel/d945gclf/mptable.c index 6edbfe4d29..2aff5e3d55 100644 --- a/src/mainboard/intel/d945gclf/mptable.c +++ b/src/mainboard/intel/d945gclf/mptable.c @@ -28,8 +28,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - int i; - int max_pci_bus, isa_bus; + int isa_bus; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -37,16 +36,7 @@ static void *smp_write_config_table(void *v) 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 "); + mptable_write_buses(mc, NULL, &isa_bus); /* I/O APICs: APIC ID Version State Address */ smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR); diff --git a/src/mainboard/iwill/dk8_htx/get_bus_conf.c b/src/mainboard/iwill/dk8_htx/get_bus_conf.c index 30b9e368ab..aa6d21f849 100644 --- a/src/mainboard/iwill/dk8_htx/get_bus_conf.c +++ b/src/mainboard/iwill/dk8_htx/get_bus_conf.c @@ -109,11 +109,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_8111_0, PCI_DEVFN(sysconf.sbdn,0)); if (dev) { m->bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", m->bus_8111_0, sysconf.sbdn); @@ -132,11 +127,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_8132_0, PCI_DEVFN(m->sbdn3+1,0)); if (dev) { m->bus_8132_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", m->bus_8132_0, m->sbdn3+1); @@ -172,9 +162,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_8132a[j][0], PCI_DEVFN(m->sbdn3a[j]+1,0)); if (dev) { m->bus_8132a[j][2] = pci_read_config8(dev, PCI_SECONDARY_BUS); - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - // printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", m->bus_8132a[j][0], m->sbdn3a[j]+1); @@ -191,9 +178,6 @@ void get_bus_conf(void) if (dev) { m->bus_8151[j][1] = pci_read_config8(dev, PCI_SECONDARY_BUS); - // printk(BIOS_DEBUG, "bus_8151_1=%d\n",bus_8151[j][1]); - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", m->bus_8151[j][0], m->sbdn5[j]+1); diff --git a/src/mainboard/iwill/dk8_htx/mb_sysconf.h b/src/mainboard/iwill/dk8_htx/mb_sysconf.h index 189c518414..3042dd071a 100644 --- a/src/mainboard/iwill/dk8_htx/mb_sysconf.h +++ b/src/mainboard/iwill/dk8_htx/mb_sysconf.h @@ -3,7 +3,6 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_8132_0; unsigned char bus_8132_1; unsigned char bus_8132_2; diff --git a/src/mainboard/iwill/dk8_htx/mptable.c b/src/mainboard/iwill/dk8_htx/mptable.c index 4270ed4533..6279890fb1 100644 --- a/src/mainboard/iwill/dk8_htx/mptable.c +++ b/src/mainboard/iwill/dk8_htx/mptable.c @@ -13,8 +13,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - int i, j; + int i, j, bus_isa; struct mb_sysconf_t *m; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -27,12 +26,7 @@ static void *smp_write_config_table(void *v) m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < m->bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ smp_write_ioapic(mc, m->apicid_8111, 0x11, IO_APIC_ADDR); //8111 @@ -83,7 +77,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_8111, 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_8111, 0); //??? What smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_8111_0, ((sysconf.sbdn+1)<<2)|3, m->apicid_8111, 0x13); @@ -173,8 +167,8 @@ static void *smp_write_config_table(void *v) /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ diff --git a/src/mainboard/iwill/dk8s2/mptable.c b/src/mainboard/iwill/dk8s2/mptable.c index 382bf908f0..c77c1bf40d 100644 --- a/src/mainboard/iwill/dk8s2/mptable.c +++ b/src/mainboard/iwill/dk8s2/mptable.c @@ -8,8 +8,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_8131_1; unsigned char bus_8131_2; unsigned char bus_8111_1; @@ -27,44 +26,32 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(1, PCI_DEVFN(0x03,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n"); - bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ dev = dev_find_slot(1, PCI_DEVFN(0x01,0)); if (dev) { bus_8131_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:01.0, using defaults\n"); - bus_8131_1 = 2; } /* 8131-2 */ dev = dev_find_slot(1, PCI_DEVFN(0x02,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:02.0, using defaults\n"); - bus_8131_2 = 3; } } - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* IOAPIC handling */ smp_write_ioapic(mc, 2, 0x11, IO_APIC_ADDR); diff --git a/src/mainboard/iwill/dk8x/mptable.c b/src/mainboard/iwill/dk8x/mptable.c index 6c9b67294e..55315fe5b8 100644 --- a/src/mainboard/iwill/dk8x/mptable.c +++ b/src/mainboard/iwill/dk8x/mptable.c @@ -8,8 +8,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_8131_1; unsigned char bus_8131_2; unsigned char bus_8111_1; @@ -27,44 +26,32 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(1, PCI_DEVFN(0x03,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n"); - bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ dev = dev_find_slot(1, PCI_DEVFN(0x01,0)); if (dev) { bus_8131_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:01.0, using defaults\n"); - bus_8131_1 = 2; } /* 8131-2 */ dev = dev_find_slot(1, PCI_DEVFN(0x02,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:02.0, using defaults\n"); - bus_8131_2 = 3; } } - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* IOAPIC handling */ smp_write_ioapic(mc, 2, 0x11, IO_APIC_ADDR); diff --git a/src/mainboard/msi/ms7135/get_bus_conf.c b/src/mainboard/msi/ms7135/get_bus_conf.c index 6ccd97587d..cfcce2fa8b 100644 --- a/src/mainboard/msi/ms7135/get_bus_conf.c +++ b/src/mainboard/msi/ms7135/get_bus_conf.c @@ -38,7 +38,6 @@ * mptable and acpi_tables. */ /* busnum is default */ -unsigned char bus_isa; unsigned char bus_ck804[6]; unsigned apicid_ck804; @@ -49,9 +48,6 @@ unsigned pci1234x[] = { //Here you only need to set value in pci1234 for HT-IO unsigned hcdnx[] = { //HT Chain device num, actually it is unit id base of every ht device in chain, assume every chain only have 4 ht device at most 0x20202020, //ms7135 has only one ht-chain }; -unsigned bus_type[256]; - - static unsigned get_bus_conf_done = 0; @@ -61,7 +57,7 @@ void get_bus_conf(void) device_t dev; unsigned sbdn; - int i, j; + int i; if (get_bus_conf_done == 1) return; //do it only once @@ -84,16 +80,8 @@ void get_bus_conf(void) bus_ck804[i] = 0; } - for (i = 0; i < 256; i++) { - bus_type[i] = 0; - } - - bus_type[0] = 1; //pci - bus_ck804[0] = (sysconf.pci1234[0] >> 16) & 0xff; - bus_type[bus_ck804[0]] = 1; - /* CK804 */ int dn = -1; for (i = 1; i < 4; i++) { @@ -106,15 +94,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_ck804[0], PCI_DEVFN(sbdn + dn, 0)); if (dev) { bus_ck804[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; - for (j = bus_ck804[i]; j < bus_isa; j++) - bus_type[j] = 1; - } else { - printk - (BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", - bus_ck804[0], sbdn + dn); - bus_isa = bus_ck804[i - 1] + 1; } } diff --git a/src/mainboard/msi/ms7135/irq_tables.c b/src/mainboard/msi/ms7135/irq_tables.c index e4a717ba72..81cc53c130 100644 --- a/src/mainboard/msi/ms7135/irq_tables.c +++ b/src/mainboard/msi/ms7135/irq_tables.c @@ -35,7 +35,6 @@ #include <arch/pirq_routing.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_ck804[6]; diff --git a/src/mainboard/msi/ms7260/get_bus_conf.c b/src/mainboard/msi/ms7260/get_bus_conf.c index 6f4e198785..fadc3fe703 100644 --- a/src/mainboard/msi/ms7260/get_bus_conf.c +++ b/src/mainboard/msi/ms7260/get_bus_conf.c @@ -32,7 +32,6 @@ /* Global variables for MB layouts (shared by irqtable/mptable/acpi_table). */ // busnum is default. -unsigned char bus_isa; unsigned char bus_mcp55[8]; // 1 unsigned apicid_mcp55; @@ -65,17 +64,13 @@ unsigned hcdnx[] = { // 0x20202020, }; -unsigned bus_type[256]; - - - static unsigned get_bus_conf_done = 0; void get_bus_conf(void) { unsigned int apicid_base, sbdn; device_t dev; - int i, j; + int i; if (get_bus_conf_done == 1) return; /* Do it only once. */ @@ -96,23 +91,14 @@ void get_bus_conf(void) for (i = 0; i < 8; i++) bus_mcp55[i] = 0; - for (i = 0; i < 256; i++) - bus_type[i] = 0; - - bus_type[0] = 1; /* PCI */ - bus_mcp55[0] = (sysconf.pci1234[0] >> 16) & 0xff; - bus_type[bus_mcp55[0]] = 1; - /* MCP55 */ dev = dev_find_slot(bus_mcp55[0], PCI_DEVFN(sbdn + 0x06, 0)); if (dev) { bus_mcp55[1] = pci_read_config8(dev, PCI_SECONDARY_BUS); bus_mcp55[2] = pci_read_config8(dev, PCI_SUBORDINATE_BUS); bus_mcp55[2]++; - for (j = bus_mcp55[1]; j < bus_mcp55[2]; j++) - bus_type[j] = 1; } else { printk (BIOS_DEBUG, "ERROR - could not find PCI 1:%02x.0, using defaults\n", @@ -127,15 +113,6 @@ void get_bus_conf(void) PCI_DEVFN(sbdn + 0x0a + i - 2, 0)); if (dev) { bus_mcp55[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; - for (j = bus_mcp55[i]; j < bus_isa; j++) - bus_type[j] = 1; - } else { - printk - (BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", - bus_mcp55[0], sbdn + 0x0a + i - 2); - bus_isa = bus_mcp55[i - 1] + 1; } } diff --git a/src/mainboard/msi/ms7260/irq_tables.c b/src/mainboard/msi/ms7260/irq_tables.c index 345b0fac29..df471267be 100644 --- a/src/mainboard/msi/ms7260/irq_tables.c +++ b/src/mainboard/msi/ms7260/irq_tables.c @@ -46,11 +46,8 @@ static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, pirq_info->rfu = rfu; } -extern unsigned char bus_isa; extern unsigned char bus_mcp55[8]; // 1 - - unsigned long write_pirq_routing_table(unsigned long addr) { struct irq_routing_table *pirq; diff --git a/src/mainboard/msi/ms7260/mptable.c b/src/mainboard/msi/ms7260/mptable.c index 5184985ba4..2e365b332d 100644 --- a/src/mainboard/msi/ms7260/mptable.c +++ b/src/mainboard/msi/ms7260/mptable.c @@ -26,16 +26,14 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_mcp55[8]; // 1 extern unsigned apicid_mcp55; -extern unsigned bus_type[256]; static void *smp_write_config_table(void *v) { struct mp_config_table *mc; unsigned int sbdn; - int i, j; + int i, j, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -46,13 +44,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); sbdn = sysconf.sbdn; - /* Bus: Bus ID Type */ - /* Define bus and ISA numbers. */ - for (j = 0; j < 256; j++) { - if (bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* I/O APICs: APIC ID Version State Address */ { diff --git a/src/mainboard/msi/ms9185/get_bus_conf.c b/src/mainboard/msi/ms9185/get_bus_conf.c index a94acdeb19..0e97de6ed4 100644 --- a/src/mainboard/msi/ms9185/get_bus_conf.c +++ b/src/mainboard/msi/ms9185/get_bus_conf.c @@ -105,11 +105,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_bcm5785_1, PCI_DEVFN(0xd,0)); if(dev) { m->bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - printk(BIOS_DEBUG, "bus_isa=%d\n",m->bus_isa); -#endif } } else { @@ -121,12 +116,6 @@ void get_bus_conf(void) dev = dev_find_slot(m->bus_bcm5780[0], PCI_DEVFN(m->sbdn2 + i - 1,0)); if(dev) { m->bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - m->bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - m->bus_isa++; - printk(BIOS_DEBUG, "bus_isa=%d\n",m->bus_isa); -#endif - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", m->bus_bcm5780[0], m->sbdn2+i-1); diff --git a/src/mainboard/msi/ms9185/mb_sysconf.h b/src/mainboard/msi/ms9185/mb_sysconf.h index 401bcd704f..88db3855fc 100644 --- a/src/mainboard/msi/ms9185/mb_sysconf.h +++ b/src/mainboard/msi/ms9185/mb_sysconf.h @@ -25,7 +25,6 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_bcm5780[7]; unsigned char bus_bcm5785_0; unsigned char bus_bcm5785_1; diff --git a/src/mainboard/msi/ms9185/mptable.c b/src/mainboard/msi/ms9185/mptable.c index bd45184618..c43816b292 100644 --- a/src/mainboard/msi/ms9185/mptable.c +++ b/src/mainboard/msi/ms9185/mptable.c @@ -40,9 +40,8 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - int i; - struct mb_sysconf_t *m; + int i, bus_isa; + struct mb_sysconf_t *m; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -50,15 +49,10 @@ static void *smp_write_config_table(void *v) smp_write_processors(mc); - get_bus_conf(); - m = sysconf.mb; + get_bus_conf(); + m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < m->bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -76,7 +70,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_bcm5785[0], 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_bcm5785[0], 0); //IDE outb(0x02, 0xc00); outb(0x0e, 0xc01); @@ -152,8 +146,8 @@ static void *smp_write_config_table(void *v) } /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ diff --git a/src/mainboard/msi/ms9282/get_bus_conf.c b/src/mainboard/msi/ms9282/get_bus_conf.c index 5b4ee487c1..833b29b711 100644 --- a/src/mainboard/msi/ms9282/get_bus_conf.c +++ b/src/mainboard/msi/ms9282/get_bus_conf.c @@ -75,7 +75,7 @@ void get_bus_conf(void) struct mb_sysconf_t *m; device_t dev; - int i, j; + int i; if(get_bus_conf_done==1) return; //do it only once @@ -96,8 +96,6 @@ void get_bus_conf(void) sysconf.sbdn = (sysconf.hcdn[0] & 0xff); // first byte of first chain - m->bus_type[0] = 1; //pci - m->bus_mcp55[0] = (sysconf.pci1234[0] >> 16) & 0xff; /* MCP55 */ @@ -119,20 +117,6 @@ void get_bus_conf(void) } } - for(i=0; i< sysconf.hc_possible_num; i++) { - if(!(sysconf.pci1234[i] & 0x1) ) continue; - - unsigned busn = (sysconf.pci1234[i] >> 16) & 0xff; - unsigned busn_max = (sysconf.pci1234[i] >> 24) & 0xff; - for (j = busn; j <= busn_max; j++) - m->bus_type[j] = 1; - if(m->bus_isa <= busn_max) - m->bus_isa = busn_max + 1; - printk(BIOS_DEBUG, "i=%d bus range: [%x, %x] bus_isa=%x\n",i, busn, busn_max, m->bus_isa); - } - - - /*I/O APICs: APIC ID Version State Address*/ #if CONFIG_LOGICAL_CPUS==1 apicid_base = get_apicid_base(1); diff --git a/src/mainboard/msi/ms9282/mb_sysconf.h b/src/mainboard/msi/ms9282/mb_sysconf.h index 71770203ec..6d0ee75d3e 100644 --- a/src/mainboard/msi/ms9282/mb_sysconf.h +++ b/src/mainboard/msi/ms9282/mb_sysconf.h @@ -26,11 +26,8 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_mcp55[8]; //1 unsigned apicid_mcp55; - unsigned bus_type[256]; - }; #endif diff --git a/src/mainboard/msi/ms9282/mptable.c b/src/mainboard/msi/ms9282/mptable.c index d800932e7f..391101276f 100644 --- a/src/mainboard/msi/ms9282/mptable.c +++ b/src/mainboard/msi/ms9282/mptable.c @@ -36,7 +36,7 @@ static void *smp_write_config_table(void *v) struct mb_sysconf_t *m; unsigned sbdn; - int i,j; + int i, j, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -44,17 +44,11 @@ static void *smp_write_config_table(void *v) smp_write_processors(mc); - get_bus_conf(); - sbdn = sysconf.sbdn; - m = sysconf.mb; + get_bus_conf(); + sbdn = sysconf.sbdn; + m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(j= 0; j < 256 ; j++) { - if(m->bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -83,7 +77,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_mcp55, 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_mcp55, 0); //SMBUS smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55[0], ((sbdn+1)<<2)|1, m->apicid_mcp55, 0xa); @@ -121,8 +115,8 @@ static void *smp_write_config_table(void *v) } /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ diff --git a/src/mainboard/msi/ms9652_fam10/get_bus_conf.c b/src/mainboard/msi/ms9652_fam10/get_bus_conf.c index c5f9083392..746abc88b2 100644 --- a/src/mainboard/msi/ms9652_fam10/get_bus_conf.c +++ b/src/mainboard/msi/ms9652_fam10/get_bus_conf.c @@ -72,7 +72,7 @@ void get_bus_conf(void) struct mb_sysconf_t *m; device_t dev; - int i, j; + int i; printk(BIOS_SPEW, "get_bus_conf()\n"); @@ -93,7 +93,6 @@ void get_bus_conf(void) get_pci1234(); - m->bus_type[0] = 1; //pci sysconf.sbdn = (sysconf.hcdn[0] & 0xff); // first byte of first chain m->bus_mcp55[0] = (sysconf.pci1234[0] >> 12) & 0xff; @@ -116,18 +115,6 @@ void get_bus_conf(void) } } - for(i=0; i< sysconf.hc_possible_num; i++) { - if(!(sysconf.pci1234[i] & 0x1) ) continue; - - unsigned busn = (sysconf.pci1234[i] >> 12) & 0xff; - unsigned busn_max = (sysconf.pci1234[i] >> 20) & 0xff; - for (j = busn; j <= busn_max; j++) - m->bus_type[j] = 1; - if(m->bus_isa <= busn_max) - m->bus_isa = busn_max + 1; - printk(BIOS_DEBUG, "i=%d bus range: [%x, %x] bus_isa=%x\n",i, busn, busn_max, m->bus_isa); - } - /*I/O APICs: APIC ID Version State Address*/ #if CONFIG_LOGICAL_CPUS==1 apicid_base = get_apicid_base(1); diff --git a/src/mainboard/msi/ms9652_fam10/mb_sysconf.h b/src/mainboard/msi/ms9652_fam10/mb_sysconf.h index a2e6fc7ade..d27ee3f69e 100644 --- a/src/mainboard/msi/ms9652_fam10/mb_sysconf.h +++ b/src/mainboard/msi/ms9652_fam10/mb_sysconf.h @@ -23,11 +23,8 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_mcp55[8]; //1 unsigned apicid_mcp55; - unsigned bus_type[256]; - }; #endif diff --git a/src/mainboard/msi/ms9652_fam10/mptable.c b/src/mainboard/msi/ms9652_fam10/mptable.c index bb64bc10bd..370c6dbc56 100644 --- a/src/mainboard/msi/ms9652_fam10/mptable.c +++ b/src/mainboard/msi/ms9652_fam10/mptable.c @@ -33,7 +33,7 @@ static void *smp_write_config_table(void *v) struct mb_sysconf_t *m; unsigned sbdn; - int i,j; + int i, j, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -45,13 +45,7 @@ static void *smp_write_config_table(void *v) sbdn = sysconf.sbdn; m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(j= 0; j < 256 ; j++) { - if(m->bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -80,7 +74,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_mcp55, 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_mcp55, 0); smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55[0], ((sbdn+1)<<2)|1, m->apicid_mcp55, 0xa); @@ -110,8 +104,8 @@ static void *smp_write_config_table(void *v) } /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ diff --git a/src/mainboard/newisys/khepri/mptable.c b/src/mainboard/newisys/khepri/mptable.c index 2aa8fe5264..f7632800df 100644 --- a/src/mainboard/newisys/khepri/mptable.c +++ b/src/mainboard/newisys/khepri/mptable.c @@ -8,8 +8,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_8131_1; unsigned char bus_8131_2; unsigned char bus_8111_1; @@ -27,44 +26,32 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(1, PCI_DEVFN(0x03,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n"); - bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ dev = dev_find_slot(1, PCI_DEVFN(0x01,0)); if (dev) { bus_8131_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:01.0, using defaults\n"); - bus_8131_1 = 2; } /* 8131-2 */ dev = dev_find_slot(1, PCI_DEVFN(0x02,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:02.0, using defaults\n"); - bus_8131_2 = 3; } } - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /* IOAPIC handling */ diff --git a/src/mainboard/nvidia/l1_2pvv/get_bus_conf.c b/src/mainboard/nvidia/l1_2pvv/get_bus_conf.c index e5380d77b8..99f8431d86 100644 --- a/src/mainboard/nvidia/l1_2pvv/get_bus_conf.c +++ b/src/mainboard/nvidia/l1_2pvv/get_bus_conf.c @@ -95,7 +95,7 @@ void get_bus_conf(void) unsigned apicid_base; struct mb_sysconf_t *m; - int i, j; + int i; if (get_bus_conf_done) return; //do it only once @@ -119,25 +119,8 @@ void get_bus_conf(void) m->sbdnb = (sysconf.hcdn[1] & 0xff); // first byte of second chain - m->bus_type[0] = 1; //pci - m->bus_mcp55 = (sysconf.pci1234[0] >> 16) & 0xff; - for (i = 0; i < sysconf.hc_possible_num; i++) { - unsigned busn_min, busn_max; - - if (!(sysconf.pci1234[i] & 0x1)) - continue; - - busn_min = (sysconf.pci1234[i] >> 16) & 0xff; - busn_max = (sysconf.pci1234[i] >> 24) & 0xff; - for (j = busn_min; j <= busn_max; j++) - m->bus_type[j] = 1; - if(m->bus_isa <= busn_max) - m->bus_isa = busn_max + 1; - printk(BIOS_DEBUG, "i=%d bus range: [%x, %x] bus_isa=%x\n",i, busn_min, busn_max, m->bus_isa); - } - /* MCP55b */ for (i = 1; i < sysconf.hc_possible_num; i++) { if (!(sysconf.pci1234[i] & 0x0f)) diff --git a/src/mainboard/nvidia/l1_2pvv/mb_sysconf.h b/src/mainboard/nvidia/l1_2pvv/mb_sysconf.h index 763653fd32..09ee5df8cc 100644 --- a/src/mainboard/nvidia/l1_2pvv/mb_sysconf.h +++ b/src/mainboard/nvidia/l1_2pvv/mb_sysconf.h @@ -23,15 +23,11 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_mcp55; unsigned char bus_mcp55b; unsigned apicid_mcp55; unsigned apicid_mcp55b; - unsigned bus_type[256]; - unsigned sbdnb; - }; #endif diff --git a/src/mainboard/nvidia/l1_2pvv/mptable.c b/src/mainboard/nvidia/l1_2pvv/mptable.c index 988c7f496a..6f8476719f 100644 --- a/src/mainboard/nvidia/l1_2pvv/mptable.c +++ b/src/mainboard/nvidia/l1_2pvv/mptable.c @@ -32,7 +32,7 @@ static void *smp_write_config_table(void *v) struct mp_config_table *mc; struct mb_sysconf_t *m; unsigned sbdn; - int i,j; + int i, j, bus_isa; unsigned char apicpin[4]; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -45,13 +45,7 @@ static void *smp_write_config_table(void *v) sbdn = sysconf.sbdn; m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for (j = 0; j < 256 ; j++) { - if (m->bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -104,7 +98,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_mcp55, 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_mcp55, 0); smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55, ((sbdn+1)<<2)|1, m->apicid_mcp55, 0xa); // 10 @@ -167,8 +161,8 @@ static void *smp_write_config_table(void *v) } /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ diff --git a/src/mainboard/roda/rk886ex/mptable.c b/src/mainboard/roda/rk886ex/mptable.c index 825aed2009..83049b9c0d 100644 --- a/src/mainboard/roda/rk886ex/mptable.c +++ b/src/mainboard/roda/rk886ex/mptable.c @@ -30,8 +30,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - int i; - int max_pci_bus, isa_bus; + int isa_bus; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -39,16 +38,7 @@ static void *smp_write_config_table(void *v) 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 "); + mptable_write_buses(mc, NULL, &isa_bus); /* I/O APICs: APIC ID Version State Address */ smp_write_ioapic(mc, 2, 0x20, IO_APIC_ADDR); diff --git a/src/mainboard/sunw/ultra40/get_bus_conf.c b/src/mainboard/sunw/ultra40/get_bus_conf.c index 8309c8a10f..bd57defb93 100644 --- a/src/mainboard/sunw/ultra40/get_bus_conf.c +++ b/src/mainboard/sunw/ultra40/get_bus_conf.c @@ -12,7 +12,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default - unsigned char bus_isa; unsigned char bus_ck804_0; //1 unsigned char bus_ck804_1; //2 unsigned char bus_ck804_2; //3 @@ -178,8 +177,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); @@ -245,8 +242,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_ck804b_0, PCI_DEVFN(sbdnb + 0x0e,0)); if (dev) { bus_ck804b_5 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", bus_ck804b_0,sbdnb+0x0e); @@ -254,7 +249,6 @@ void get_bus_conf(void) bus_ck804b_5 = bus_ck804b_4+1; #endif - bus_isa = bus_ck804b_5+1; } } diff --git a/src/mainboard/sunw/ultra40/mptable.c b/src/mainboard/sunw/ultra40/mptable.c index 886c1ffcda..90c4d55cba 100644 --- a/src/mainboard/sunw/ultra40/mptable.c +++ b/src/mainboard/sunw/ultra40/mptable.c @@ -5,7 +5,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_ck804_0; //1 extern unsigned char bus_ck804_1; //2 extern unsigned char bus_ck804_2; //3 @@ -36,8 +35,7 @@ extern unsigned sbdnb; static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -47,12 +45,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/tyan/s2881/get_bus_conf.c b/src/mainboard/tyan/s2881/get_bus_conf.c index 562ba935d8..e4721ce42e 100644 --- a/src/mainboard/tyan/s2881/get_bus_conf.c +++ b/src/mainboard/tyan/s2881/get_bus_conf.c @@ -13,7 +13,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default -unsigned char bus_isa = 5 ; unsigned char bus_8131_0 = 1; unsigned char bus_8131_1 = 2; unsigned char bus_8131_2 = 3; @@ -82,11 +81,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8111_0, PCI_DEVFN(sysconf.sbdn,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:03.0, using defaults\n", bus_8111_0); @@ -105,11 +99,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); diff --git a/src/mainboard/tyan/s2881/mptable.c b/src/mainboard/tyan/s2881/mptable.c index 37ca8f20de..2754d870d4 100644 --- a/src/mainboard/tyan/s2881/mptable.c +++ b/src/mainboard/tyan/s2881/mptable.c @@ -6,7 +6,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_8131_0; extern unsigned char bus_8131_1; extern unsigned char bus_8131_2; @@ -21,8 +20,7 @@ extern unsigned sbdn3; static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -32,13 +30,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); - + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ smp_write_ioapic(mc, apicid_8111, 0x11, IO_APIC_ADDR); diff --git a/src/mainboard/tyan/s2882/mptable.c b/src/mainboard/tyan/s2882/mptable.c index 5ee995c2a9..9b040defaf 100644 --- a/src/mainboard/tyan/s2882/mptable.c +++ b/src/mainboard/tyan/s2882/mptable.c @@ -46,8 +46,7 @@ static unsigned node_link_to_bus(unsigned node, unsigned link) static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - unsigned char bus_isa; + int bus_isa; unsigned char bus_chain_0; unsigned char bus_8131_1; unsigned char bus_8131_2; @@ -76,14 +75,11 @@ static void *smp_write_config_table(void *v) dev = dev_find_slot(bus_chain_0, PCI_DEVFN(0x03,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:03.0, using defaults\n"); bus_8111_1 = 4; - bus_isa = 5; } /* 8131-1 */ dev = dev_find_slot(bus_chain_0, PCI_DEVFN(0x01,0)); @@ -108,13 +104,7 @@ static void *smp_write_config_table(void *v) bus_8131_2 = 3; } } -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); - + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ #if CONFIG_LOGICAL_CPUS==1 diff --git a/src/mainboard/tyan/s2885/get_bus_conf.c b/src/mainboard/tyan/s2885/get_bus_conf.c index a511afa395..5cb760da2f 100644 --- a/src/mainboard/tyan/s2885/get_bus_conf.c +++ b/src/mainboard/tyan/s2885/get_bus_conf.c @@ -12,7 +12,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default -unsigned char bus_isa = 7 ; unsigned char bus_8131_0 = 1; unsigned char bus_8131_1 = 2; unsigned char bus_8131_2 = 3; @@ -85,11 +84,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8111_0, PCI_DEVFN(sysconf.sbdn,0)); if (dev) { bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:03.0, using defaults\n", bus_8111_0); @@ -108,12 +102,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); -#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; -// printk(BIOS_DEBUG, "bus_isa=%d\n",bus_isa); -#endif - } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); @@ -128,8 +116,6 @@ void get_bus_conf(void) if (dev) { bus_8151_1 = pci_read_config8(dev, PCI_SECONDARY_BUS); // printk(BIOS_DEBUG, "bus_8151_1=%d\n",bus_8151_1); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } /*I/O APICs: APIC ID Version State Address*/ diff --git a/src/mainboard/tyan/s2885/mptable.c b/src/mainboard/tyan/s2885/mptable.c index 733e82bef3..d3a26207e2 100644 --- a/src/mainboard/tyan/s2885/mptable.c +++ b/src/mainboard/tyan/s2885/mptable.c @@ -6,7 +6,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_8131_0; extern unsigned char bus_8131_1; extern unsigned char bus_8131_2; @@ -24,8 +23,7 @@ extern unsigned sbdn5; static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -35,12 +33,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ smp_write_ioapic(mc, apicid_8111, 0x11, IO_APIC_ADDR); //8111 diff --git a/src/mainboard/tyan/s2891/get_bus_conf.c b/src/mainboard/tyan/s2891/get_bus_conf.c index 2bd6954389..bbb02e9f98 100644 --- a/src/mainboard/tyan/s2891/get_bus_conf.c +++ b/src/mainboard/tyan/s2891/get_bus_conf.c @@ -12,7 +12,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default - unsigned char bus_isa; unsigned char bus_ck804_0; //1 unsigned char bus_ck804_1; //2 unsigned char bus_ck804_2; //3 @@ -117,8 +116,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_ck804_0, PCI_DEVFN(sbdn+ 0x0e,0)); if (dev) { bus_ck804_5 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:%02x.0, using defaults\n", sbdn+ 0x0e); @@ -142,14 +139,11 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); bus_8131_2 = bus_8131_1+1; - bus_isa = bus_8131_1+2; } if(sysconf.pci1234[2] & 1) { diff --git a/src/mainboard/tyan/s2891/irq_tables.c b/src/mainboard/tyan/s2891/irq_tables.c index cd40c999f7..d584dbb7a7 100644 --- a/src/mainboard/tyan/s2891/irq_tables.c +++ b/src/mainboard/tyan/s2891/irq_tables.c @@ -30,7 +30,6 @@ static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, uint8_t dev pirq_info->rfu = rfu; } -extern unsigned char bus_isa; extern unsigned char bus_ck804_0; //1 extern unsigned char bus_ck804_1; //2 extern unsigned char bus_ck804_2; //3 diff --git a/src/mainboard/tyan/s2891/mptable.c b/src/mainboard/tyan/s2891/mptable.c index b7dd77ac26..56635e5340 100644 --- a/src/mainboard/tyan/s2891/mptable.c +++ b/src/mainboard/tyan/s2891/mptable.c @@ -5,7 +5,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_ck804_0; //1 extern unsigned char bus_ck804_1; //2 extern unsigned char bus_ck804_2; //3 @@ -25,8 +24,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; unsigned sbdn; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -37,12 +35,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); sbdn = sysconf.sbdn; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/tyan/s2892/get_bus_conf.c b/src/mainboard/tyan/s2892/get_bus_conf.c index cadf9d953f..3a45cfa158 100644 --- a/src/mainboard/tyan/s2892/get_bus_conf.c +++ b/src/mainboard/tyan/s2892/get_bus_conf.c @@ -12,7 +12,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default - unsigned char bus_isa; unsigned char bus_ck804_0; //1 unsigned char bus_ck804_1; //2 unsigned char bus_ck804_2; //3 @@ -114,8 +113,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_ck804_0, PCI_DEVFN(sbdn+ 0x0e,0)); if (dev) { bus_ck804_5 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI 1:%02x.0, using defaults\n", sbdn+ 0x0e); @@ -139,14 +136,11 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); bus_8131_2 = bus_8131_1+1; - bus_isa = bus_8131_1+2; } diff --git a/src/mainboard/tyan/s2892/irq_tables.c b/src/mainboard/tyan/s2892/irq_tables.c index dbe15efded..157ed12864 100644 --- a/src/mainboard/tyan/s2892/irq_tables.c +++ b/src/mainboard/tyan/s2892/irq_tables.c @@ -30,7 +30,6 @@ static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, uint8_t dev pirq_info->rfu = rfu; } -extern unsigned char bus_isa; extern unsigned char bus_ck804_0; //1 extern unsigned char bus_ck804_1; //2 extern unsigned char bus_ck804_2; //3 diff --git a/src/mainboard/tyan/s2892/mptable.c b/src/mainboard/tyan/s2892/mptable.c index 151659018d..79064ed40d 100644 --- a/src/mainboard/tyan/s2892/mptable.c +++ b/src/mainboard/tyan/s2892/mptable.c @@ -5,7 +5,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_ck804_0; //1 extern unsigned char bus_ck804_1; //2 extern unsigned char bus_ck804_2; //3 @@ -25,8 +24,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; unsigned sbdn; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -37,12 +35,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); sbdn = sysconf.sbdn; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/tyan/s2895/get_bus_conf.c b/src/mainboard/tyan/s2895/get_bus_conf.c index ef5963e39e..9de16291fd 100644 --- a/src/mainboard/tyan/s2895/get_bus_conf.c +++ b/src/mainboard/tyan/s2895/get_bus_conf.c @@ -12,7 +12,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables //busnum is default - unsigned char bus_isa; unsigned char bus_ck804_0; //1 unsigned char bus_ck804_1; //2 unsigned char bus_ck804_2; //3 @@ -134,8 +133,6 @@ void get_bus_conf(void) dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3,0)); if (dev) { bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:02.0, using defaults\n", bus_8131_0); @@ -151,13 +148,10 @@ void get_bus_conf(void) dev = dev_find_slot(bus_ck804b_0, PCI_DEVFN(sbdnb + 0x0e,0)); if (dev) { bus_ck804b_5 = pci_read_config8(dev, PCI_SECONDARY_BUS); - bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); - bus_isa++; } else { printk(BIOS_DEBUG, "ERROR - could not find PCI %02x:%02x.0, using defaults\n", bus_ck804b_0,sbdnb+0x0e); bus_ck804b_5 = bus_ck804b_4+1; - bus_isa = bus_ck804b_5+1; } } diff --git a/src/mainboard/tyan/s2895/mptable.c b/src/mainboard/tyan/s2895/mptable.c index 71c7f9045b..d62a087280 100644 --- a/src/mainboard/tyan/s2895/mptable.c +++ b/src/mainboard/tyan/s2895/mptable.c @@ -5,7 +5,6 @@ #include <stdint.h> #include <cpu/amd/amdk8_sysconf.h> -extern unsigned char bus_isa; extern unsigned char bus_ck804_0; //1 extern unsigned char bus_ck804_1; //2 extern unsigned char bus_ck804_2; //3 @@ -33,8 +32,7 @@ static void *smp_write_config_table(void *v) { struct mp_config_table *mc; unsigned sbdn; - unsigned char bus_num; - int i; + int i, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -45,12 +43,7 @@ static void *smp_write_config_table(void *v) get_bus_conf(); sbdn = sysconf.sbdn; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(bus_num = 0; bus_num < bus_isa; bus_num++) { - smp_write_bus(mc, bus_num, "PCI "); - } - smp_write_bus(mc, bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { diff --git a/src/mainboard/tyan/s2912/get_bus_conf.c b/src/mainboard/tyan/s2912/get_bus_conf.c index 9ff59d24ab..d16f4e6d40 100644 --- a/src/mainboard/tyan/s2912/get_bus_conf.c +++ b/src/mainboard/tyan/s2912/get_bus_conf.c @@ -71,7 +71,7 @@ void get_bus_conf(void) struct mb_sysconf_t *m; device_t dev; - int i, j; + int i; if(get_bus_conf_done==1) return; //do it only once @@ -92,8 +92,6 @@ void get_bus_conf(void) sysconf.sbdn = (sysconf.hcdn[0] & 0xff); // first byte of first chain - m->bus_type[0] = 1; //pci - m->bus_mcp55[0] = (sysconf.pci1234[0] >> 16) & 0xff; /* MCP55 */ @@ -113,18 +111,6 @@ void get_bus_conf(void) } } - for(i=0; i< sysconf.hc_possible_num; i++) { - if(!(sysconf.pci1234[i] & 0x1) ) continue; - - unsigned busn = (sysconf.pci1234[i] >> 16) & 0xff; - unsigned busn_max = (sysconf.pci1234[i] >> 24) & 0xff; - for (j = busn; j <= busn_max; j++) - m->bus_type[j] = 1; - if(m->bus_isa <= busn_max) - m->bus_isa = busn_max + 1; - printk(BIOS_DEBUG, "i=%d bus range: [%x, %x] bus_isa=%x\n",i, busn, busn_max, m->bus_isa); - } - /*I/O APICs: APIC ID Version State Address*/ #if CONFIG_LOGICAL_CPUS==1 apicid_base = get_apicid_base(1); diff --git a/src/mainboard/tyan/s2912/mb_sysconf.h b/src/mainboard/tyan/s2912/mb_sysconf.h index a2e6fc7ade..d27ee3f69e 100644 --- a/src/mainboard/tyan/s2912/mb_sysconf.h +++ b/src/mainboard/tyan/s2912/mb_sysconf.h @@ -23,11 +23,8 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_mcp55[8]; //1 unsigned apicid_mcp55; - unsigned bus_type[256]; - }; #endif diff --git a/src/mainboard/tyan/s2912/mptable.c b/src/mainboard/tyan/s2912/mptable.c index 927d6742b7..d6fe934500 100644 --- a/src/mainboard/tyan/s2912/mptable.c +++ b/src/mainboard/tyan/s2912/mptable.c @@ -32,7 +32,7 @@ static void *smp_write_config_table(void *v) struct mp_config_table *mc; struct mb_sysconf_t *m; unsigned sbdn; - int i,j; + int i, j, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -44,13 +44,7 @@ static void *smp_write_config_table(void *v) sbdn = sysconf.sbdn; m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(j= 0; j < 256 ; j++) { - if(m->bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -79,7 +73,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_mcp55, 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_mcp55, 0); /*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55[0], ((sbdn+1)<<2)|1, m->apicid_mcp55, 0xa); @@ -108,8 +102,8 @@ static void *smp_write_config_table(void *v) } /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ diff --git a/src/mainboard/tyan/s2912_fam10/get_bus_conf.c b/src/mainboard/tyan/s2912_fam10/get_bus_conf.c index 5a82b4ce69..da0ed54653 100644 --- a/src/mainboard/tyan/s2912_fam10/get_bus_conf.c +++ b/src/mainboard/tyan/s2912_fam10/get_bus_conf.c @@ -72,7 +72,7 @@ void get_bus_conf(void) struct mb_sysconf_t *m; device_t dev; - int i, j; + int i; if(get_bus_conf_done==1) return; //do it only once @@ -91,7 +91,6 @@ void get_bus_conf(void) get_pci1234(); - m->bus_type[0] = 1; //pci sysconf.sbdn = (sysconf.hcdn[0] & 0xff); // first byte of first chain m->bus_mcp55[0] = (sysconf.pci1234[0] >> 12) & 0xff; @@ -114,18 +113,6 @@ void get_bus_conf(void) } } - for(i=0; i< sysconf.hc_possible_num; i++) { - if(!(sysconf.pci1234[i] & 0x1) ) continue; - - unsigned busn = (sysconf.pci1234[i] >> 12) & 0xff; - unsigned busn_max = (sysconf.pci1234[i] >> 20) & 0xff; - for (j = busn; j <= busn_max; j++) - m->bus_type[j] = 1; - if(m->bus_isa <= busn_max) - m->bus_isa = busn_max + 1; - printk(BIOS_DEBUG, "i=%d bus range: [%x, %x] bus_isa=%x\n",i, busn, busn_max, m->bus_isa); - } - /*I/O APICs: APIC ID Version State Address*/ #if CONFIG_LOGICAL_CPUS==1 apicid_base = get_apicid_base(1); diff --git a/src/mainboard/tyan/s2912_fam10/mb_sysconf.h b/src/mainboard/tyan/s2912_fam10/mb_sysconf.h index a2e6fc7ade..d27ee3f69e 100644 --- a/src/mainboard/tyan/s2912_fam10/mb_sysconf.h +++ b/src/mainboard/tyan/s2912_fam10/mb_sysconf.h @@ -23,11 +23,8 @@ #define MB_SYSCONF_H struct mb_sysconf_t { - unsigned char bus_isa; unsigned char bus_mcp55[8]; //1 unsigned apicid_mcp55; - unsigned bus_type[256]; - }; #endif diff --git a/src/mainboard/tyan/s2912_fam10/mptable.c b/src/mainboard/tyan/s2912_fam10/mptable.c index be0c9a3d9f..1bea664bb7 100644 --- a/src/mainboard/tyan/s2912_fam10/mptable.c +++ b/src/mainboard/tyan/s2912_fam10/mptable.c @@ -32,7 +32,7 @@ static void *smp_write_config_table(void *v) struct mp_config_table *mc; struct mb_sysconf_t *m; unsigned sbdn; - int i,j; + int i, j, bus_isa; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -44,13 +44,7 @@ static void *smp_write_config_table(void *v) sbdn = sysconf.sbdn; m = sysconf.mb; -/*Bus: Bus ID Type*/ - /* define bus and isa numbers */ - for(j= 0; j < 256 ; j++) { - if(m->bus_type[j]) - smp_write_bus(mc, j, "PCI "); - } - smp_write_bus(mc, m->bus_isa, "ISA "); + mptable_write_buses(mc, NULL, &bus_isa); /*I/O APICs: APIC ID Version State Address*/ { @@ -79,7 +73,7 @@ static void *smp_write_config_table(void *v) } - mptable_add_isa_interrupts(mc, m->bus_isa, m->apicid_mcp55, 0); + mptable_add_isa_interrupts(mc, bus_isa, m->apicid_mcp55, 0); /*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_mcp55[0], ((sbdn+1)<<2)|1, m->apicid_mcp55, 0xa); @@ -108,8 +102,8 @@ static void *smp_write_config_table(void *v) } /*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, m->bus_isa, 0x0, MP_APIC_ALL, 0x0); - smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, m->bus_isa, 0x0, MP_APIC_ALL, 0x1); + 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 */ |