From 83b991afff40e12a8b6756af06a472842edb1a66 Mon Sep 17 00:00:00 2001 From: Eric Biederman Date: Sat, 11 Oct 2003 06:20:25 +0000 Subject: - O2, enums, and switch statements work in romcc - Support for compiling romcc on non x86 platforms - new romc options -msse and -mmmx for specifying extra registers to use - Bug fixes to device the device disable/enable framework and an amd8111 implementation - Move the link specification to the chip specification instead of the path - Allow specifying devices with internal bridges. - Initial via epia support - Opteron errata fixes git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1200 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/mainboard/arima/hdama/Config.lb | 46 ++++++++++++++------------- src/mainboard/arima/hdama/auto.c | 37 ++++++++++++---------- src/mainboard/arima/hdama/failover.c | 4 +++ src/mainboard/arima/hdama/irq_tables.c | 57 ++++++++++++++-------------------- src/mainboard/arima/hdama/mainboard.c | 1 - src/mainboard/arima/hdama/mptable.c | 12 +++---- 6 files changed, 77 insertions(+), 80 deletions(-) (limited to 'src/mainboard/arima') diff --git a/src/mainboard/arima/hdama/Config.lb b/src/mainboard/arima/hdama/Config.lb index b056124b74..2604021cc7 100644 --- a/src/mainboard/arima/hdama/Config.lb +++ b/src/mainboard/arima/hdama/Config.lb @@ -161,7 +161,7 @@ makerule ./auto.E end makerule ./auto.inc depends "./auto.E ./romcc" - action "./romcc -mcpu=k8 -O ./auto.E > auto.inc" + action "./romcc -mcpu=k8 -O2 ./auto.E > auto.inc" end ## @@ -231,32 +231,36 @@ northbridge amd/amdk8 "mc0" pci 0:18.1 pci 0:18.2 pci 0:18.3 - southbridge amd/amd8131 "amd8131" + southbridge amd/amd8131 "amd8131" link 0 pci 0:0.0 pci 0:0.1 pci 0:1.0 pci 0:1.1 end - southbridge amd/amd8111 "amd8111" + southbridge amd/amd8111 "amd8111" link 0 pci 0:0.0 - pci 0:1.0 - pci 0:1.1 - pci 0:1.2 - pci 0:1.3 - pci 0:1.5 - pci 0:1.6 - superio NSC/pc87360 - pnp 1:2e.0 - pnp 1:2e.1 - pnp 1:2e.2 - pnp 1:2e.3 - pnp 1:2e.4 - pnp 1:2e.5 - pnp 1:2e.6 - pnp 1:2e.7 - pnp 1:2e.8 - pnp 1:2e.9 - pnp 1:2e.a + pci 0:1.0 on + pci 0:1.1 on + pci 0:1.2 on + pci 0:1.3 on + pci 0:1.5 off + pci 0:1.6 off + pci 1:0.0 on + pci 1:0.1 on + pci 1:0.2 on + pci 1:1.0 off + superio NSC/pc87360 link 1 + pnp 2e.0 + pnp 2e.1 + pnp 2e.2 + pnp 2e.3 + pnp 2e.4 + pnp 2e.5 + pnp 2e.6 + pnp 2e.7 + pnp 2e.8 + pnp 2e.9 + pnp 2e.a register "com1" = "{1, 0, 0x3f8, 4}" register "lpt" = "{1}" end diff --git a/src/mainboard/arima/hdama/auto.c b/src/mainboard/arima/hdama/auto.c index f0651d1b09..244d0ea305 100644 --- a/src/mainboard/arima/hdama/auto.c +++ b/src/mainboard/arima/hdama/auto.c @@ -1,5 +1,4 @@ #define ASSEMBLY 1 - #include #include #include @@ -17,25 +16,32 @@ #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" #include "debug.c" +#include "northbridge/amd/amdk8/cpu_rev.c" #define SIO_BASE 0x2e -#define MAXIMUM_CONSOLE_LOGLEVEL 9 -#define DEFAULT_CONSOLE_LOGLEVEL 9 static void memreset_setup(void) { - /* Set the memreset low */ - outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28); - /* Ensure the BIOS has control of the memory lines */ - outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29); + if (is_cpu_pre_c0()) { + /* Set the memreset low */ + outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28); + /* Ensure the BIOS has control of the memory lines */ + outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29); + } + else { + /* Ensure the CPU has controll of the memory lines */ + outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 29); + } } static void memreset(int controllers, const struct mem_controller *ctrl) { - udelay(800); - /* Set memreset_high */ - outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28); - udelay(90); + if (is_cpu_pre_c0()) { + udelay(800); + /* Set memreset_high */ + outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28); + udelay(90); + } } static unsigned int generate_row(uint8_t node, uint8_t row, uint8_t maxnodes) @@ -92,9 +98,6 @@ static void coherent_ht_mainboard(unsigned cpus) { } -#include "northbridge/amd/amdk8/cpu_ldtstop.c" -#include "southbridge/amd/amd8111/amd8111_ldtstop.c" - #include "northbridge/amd/amdk8/raminit.c" #include "northbridge/amd/amdk8/coherent_ht.c" #include "sdram/generic_sdram.c" @@ -201,7 +204,7 @@ static void main(void) enumerate_ht_chain(0); distinguish_cpu_resets(0); -#if 1 +#if 0 print_pci_devices(); #endif enable_smbus(); @@ -211,10 +214,10 @@ static void main(void) memreset_setup(); sdram_initialize(sizeof(cpu)/sizeof(cpu[0]), cpu); -#if 1 +#if 0 dump_pci_devices(); #endif -#if 1 +#if 0 dump_pci_device(PCI_DEV(0, 0x18, 2)); #endif diff --git a/src/mainboard/arima/hdama/failover.c b/src/mainboard/arima/hdama/failover.c index 8eeeaef7e1..bd9c17020e 100644 --- a/src/mainboard/arima/hdama/failover.c +++ b/src/mainboard/arima/hdama/failover.c @@ -27,6 +27,10 @@ static void main(void) asm("jmp __cpu_reset"); } } + /* Is this a deliberate reset by the bios */ + else if (bios_reset_detected() && last_boot_normal()) { + asm("jmp __normal_image"); + } /* Is this a secondary cpu? */ else if (!boot_cpu() && last_boot_normal()) { asm("jmp __normal_image"); diff --git a/src/mainboard/arima/hdama/irq_tables.c b/src/mainboard/arima/hdama/irq_tables.c index 2c0095c177..142864fbb1 100644 --- a/src/mainboard/arima/hdama/irq_tables.c +++ b/src/mainboard/arima/hdama/irq_tables.c @@ -1,43 +1,34 @@ -/* This file was generated by getpir.c, do not modify! - (but if you do, please run checkpir on it to verify) - Contains the IRQ Routing Table dumped directly from your memory , wich BIOS sets up - - Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM -*/ - #include - const struct irq_routing_table intel_irq_routing_table = { PIRQ_SIGNATURE, /* u32 signature */ PIRQ_VERSION, /* u16 version */ - 32+16*18, /* there can be total 18 devices on the bus */ - 1, /* Where the interrupt router lies (bus) */ - 0x23, /* Where the interrupt router lies (dev) */ - 0, /* IRQs devoted exclusively to PCI usage */ + 32+16*9, /* there can be total 9 devices on the bus */ + 1, /* Where the interrupt router lies (bus) */ + (4<<3)|3, /* Where the interrupt router lies (dev) */ + 0x0, /* IRQs devoted exclusively to PCI usage */ 0x1022, /* Vendor */ 0x746b, /* Device */ - 0, /* Crap (miniport) */ + 0, /* Crap (miniport) */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */ - 0x35, /* u8 checksum , this hase to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */ - { - {0,0xc0, {{0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0, 0}, - {0,0x50, {{0x1, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0, 0}, - {0x2,0x8, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x3, 0}, - {0x2,0x10, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x4, 0}, - {0x2,0x18, {{0x4, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0x0, 0}, - {0x2,0x20, {{0x4, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0x0, 0}, - {0x2,0x28, {{0x2, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0xa, 0}, - {0,0x58, {{0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0, 0}, - {0x3,0x8, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x1, 0}, - {0x3,0x10, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x2, 0}, - {0x3,0x18, {{0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}}, 0x9, 0}, - {0,0x30, {{0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0, 0}, - {0x1,0, {{0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0x4, 0xdef8}}, 0, 0}, - {0x1,0x28, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x5, 0}, - {0x1,0x20, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x6, 0}, - {0x1,0x30, {{0x3, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0xb, 0}, - {0,0x38, {{0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0, 0}, - {0,0xc8, {{0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}, {0, 0xdef8}}, 0, 0}, + 0xb0, /* u8 checksum , mod 256 checksum must give zero */ + { /* bus, devfn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */ + /* PCI Slot 1 */ + {0x03, (0x01<<3)|0, {{0x02, 0xdef8}, {0x03, 0xdef8}, {0x04, 0xdef8}, {0x01, 0xdef8}}, 0x01, 0}, + /* PCI Slot 2 */ + {0x03, (0x02<<3)|0, {{0x03, 0xdef8}, {0x04, 0xdef8}, {0x01, 0xdef8}, {0x02, 0xdef8}}, 0x02, 0}, + /* PCI Slot 3 */ + {0x02, (0x01<<3)|0, {{0x02, 0xdef8}, {0x03, 0xdef8}, {0x04, 0xdef8}, {0x01, 0xdef8}}, 0x03, 0}, + /* PCI Slot 4 */ + {0x02, (0x02<<3)|0, {{0x03, 0xdef8}, {0x04, 0xdef8}, {0x01, 0xdef8}, {0x02, 0xdef8}}, 0x04, 0}, + /* PCI Slot 5 */ + {0x04, (0x05<<3)|0, {{0x02, 0xdef8}, {0x03, 0xdef8}, {0x04, 0xdef8}, {0x01, 0xdef8}}, 0x05, 0}, + /* PCI Slot 6 */ + {0x04, (0x04<<3)|0, {{0x01, 0xdef8}, {0x02, 0xdef8}, {0x03, 0xdef8}, {0x04, 0xdef8}}, 0x06, 0}, + /* Onboard NICS */ + {0x02, (0x03<<3)|0, {{0x04, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}}, 0x00, 0}, + {0x02, (0x04<<3)|0, {{0x04, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}}, 0x00, 0}, + /* Let Linux know about bus 1 */ + {0x01, (0x04<<3)|3, {{0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}, {0x00, 0xdef8}}, 0x00, 0}, } }; diff --git a/src/mainboard/arima/hdama/mainboard.c b/src/mainboard/arima/hdama/mainboard.c index c5812ece3f..82041282f6 100644 --- a/src/mainboard/arima/hdama/mainboard.c +++ b/src/mainboard/arima/hdama/mainboard.c @@ -1,4 +1,3 @@ - #include #include #include diff --git a/src/mainboard/arima/hdama/mptable.c b/src/mainboard/arima/hdama/mptable.c index 94ac735744..bd9df2e3ac 100644 --- a/src/mainboard/arima/hdama/mptable.c +++ b/src/mainboard/arima/hdama/mptable.c @@ -48,8 +48,8 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) else { printk_debug("ERROR - could not find PCI 1:03.0, using defaults\n"); - bus_8111_1 = 3; - bus_isa = 4; + bus_8111_1 = 4; + bus_isa = 5; } /* 8131-1 */ dev = dev_find_slot(1, PCI_DEVFN(0x01,0)); @@ -60,7 +60,7 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) else { printk_debug("ERROR - could not find PCI 1:01.0, using defaults\n"); - bus_8131_1 = 1; + bus_8131_1 = 2; } /* 8131-2 */ dev = dev_find_slot(1, PCI_DEVFN(0x02,0)); @@ -71,7 +71,7 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) else { printk_debug("ERROR - could not find PCI 1:02.0, using defaults\n"); - bus_8131_2 = 2; + bus_8131_2 = 3; } } @@ -144,10 +144,6 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) bus_isa, 0x00, MP_APIC_ALL, 0x01); - /* AGP Slot */ - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, - 0x03, (6<<2)|0, 0x02, 0x12); - /* PCI Slot 1 */ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, bus_8131_2, (1<<2)|0, 0x02, 0x11); -- cgit v1.2.3