diff options
Diffstat (limited to 'src')
26 files changed, 976 insertions, 575 deletions
diff --git a/src/mainboard/tyan/s2880/Config.lb b/src/mainboard/tyan/s2880/Config.lb index 87f54b925b..9c0b9e0a2f 100644 --- a/src/mainboard/tyan/s2880/Config.lb +++ b/src/mainboard/tyan/s2880/Config.lb @@ -1,6 +1,9 @@ uses HAVE_MP_TABLE uses HAVE_PIRQ_TABLE uses USE_FALLBACK_IMAGE +uses LB_CKS_RANGE_START +uses LB_CKS_RANGE_END +uses LB_CKS_LOC uses MAINBOARD uses ARCH # @@ -13,29 +16,35 @@ uses ARCH ### ### Build the objects we have code for in this directory. ### -##object mainboard.o config chip.h register "fixup_scsi" = "1" register "fixup_vga" = "1" +## +## Move the default LinuxBIOS cmos range off of AMD RTC registers +## +default LB_CKS_RANGE_START=49 +default LB_CKS_RANGE_END=122 +default LB_CKS_LOC=123 + driver mainboard.o -driver lsi_scsi.o -driver adaptec_scsi.o -driver promise_sata.o -driver intel_nic.o +#driver lsi_scsi.o +#driver adaptec_scsi.o +#driver promise_sata.o +#driver intel_nic.o object reset.o if HAVE_MP_TABLE object mptable.o end if HAVE_PIRQ_TABLE object irq_tables.o end # arch i386 end -#cpu k8 end # ### ### Build our 16 bit and 32 bit linuxBIOS entry code ### mainboardinit cpu/i386/entry16.inc mainboardinit cpu/i386/entry32.inc +mainboardinit cpu/i386/bist32.inc ldscript /cpu/i386/entry16.lds ldscript /cpu/i386/entry32.lds # @@ -87,28 +96,13 @@ end ### ### Setup the serial port ### -#mainboardinit superiowinbond/w83627hf/setup_serial.inc mainboardinit pc80/serial.inc mainboardinit arch/i386/lib/console.inc -# -#### -#### O.k. We aren't just an intermediary anymore! -#### -# -### -### When debugging disable the watchdog timer -### -##option MAXIMUM_CONSOLE_LOGLEVEL=7 -#default MAXIMUM_CONSOLE_LOGLEVEL=7 -# -#if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc end +mainboardinit cpu/i386/bist32_fail.inc # ### ### Romcc output ### -#makerule ./failover.E dep "$(MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failever.E" -#makerule ./failover.inc dep "./romcc ./failover.E" act "./romcc -O ./failover.E > failover.inc" -#mainboardinit .failover.inc makerule ./failover.E depends "$(MAINBOARD)/failover.c" @@ -120,8 +114,8 @@ makerule ./failover.inc action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end makerule ./auto.E - depends "$(MAINBOARD)/auto.c" - action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" + depends "$(MAINBOARD)/auto.c option_table.h" + action "$(CPP) -I$(TOP)/src -I. $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" end makerule ./auto.inc depends "./romcc ./auto.E" @@ -160,6 +154,31 @@ northbridge amd/amdk8 "mc0" pci 1:0.1 on pci 1:0.2 on pci 1:1.0 off + superio winbond/w83627hf link 1 + pnp 2e.0 off # Floppy + io 0x60 = 0x3f0 + irq 0x70 = 6 + drq 0x74 = 2 + pnp 2e.1 off # Parallel Port + io 0x60 = 0x378 + irq 0x70 = 7 + pnp 2e.2 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + pnp 2e.3 off # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + pnp 2e.5 on # Keyboard + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + pnp 2e.6 off # CIR + pnp 2e.7 off # GAME_MIDI_GIPO1 + pnp 2e.8 off # GPIO2 + pnp 2e.9 off # GPIO3 + pnp 2e.a off # ACPI + pnp 2e.b off # HW Monitor + end end end @@ -173,21 +192,8 @@ northbridge amd/amdk8 "mc1" end -#northbridge amd/amdk8 -#end -#southbridge amd/amd8111 "amd8111" -#end -#southbridge amd/amd8131 "amd8131" -#end -#mainboardinit archi386/smp/secondary.inc -#superio NSC/pc87360 -# register "com1" = "{1}" -# register "lpt" = "{1}" -#end dir /pc80 -##dir /src/superio/winbond/w83627hf #dir /bioscall -#dir /cpu/k8 cpu k8 "cpu0" register "up" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}" end diff --git a/src/mainboard/tyan/s2880/auto.c b/src/mainboard/tyan/s2880/auto.c index 2d3f1fb3ae..c1d9d7e574 100644 --- a/src/mainboard/tyan/s2880/auto.c +++ b/src/mainboard/tyan/s2880/auto.c @@ -1,13 +1,17 @@ #define ASSEMBLY 1 + #include <stdint.h> #include <device/pci_def.h> -#include <cpu/p6/apic.h> #include <arch/io.h> +#include <device/pnp_def.h> #include <arch/romcc_io.h> +#include <arch/smp/lapic.h> +#include "option_table.h" +#include "pc80/mc146818rtc_early.c" #include "pc80/serial.c" #include "arch/i386/lib/console.c" #include "ram/ramtest.c" -#include "northbridge/amd/amdk8/early_ht.c" +#include "northbridge/amd/amdk8/incoherent_ht.c" #include "southbridge/amd/amd8111/amd8111_early_smbus.c" #include "northbridge/amd/amdk8/raminit.h" #include "cpu/k8/apic_timer.c" @@ -16,8 +20,25 @@ #include "northbridge/amd/amdk8/reset_test.c" #include "debug.c" #include "northbridge/amd/amdk8/cpu_rev.c" +#include "superio/winbond/w83627hf/w83627hf_early_serial.c" + +#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) +static void hard_reset(void) +{ + set_bios_reset(); + + /* enable cf9 */ + pci_write_config8(PCI_DEV(0, 0x04, 3), 0x41, 0xf1); + /* reset */ + outb(0x0e, 0x0cf9); +} +static void soft_reset(void) +{ + set_bios_reset(); + pci_write_config8(PCI_DEV(0, 0x04, 0), 0x47, 1); +} #define REV_B_RESET 0 static void memreset_setup(void) { @@ -95,45 +116,10 @@ static inline int spd_read_byte(unsigned device, unsigned address) /* include mainboard specific ht code */ #include "hypertransport.c" -//#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" -static void enable_lapic(void) -{ - msr_t msr; - msr = rdmsr(0x1b); - msr.hi &= 0xffffff00; - msr.lo &= 0x000007ff; - msr.lo |= APIC_DEFAULT_BASE | (1 << 11); - wrmsr(0x1b, msr); -} - -static void stop_this_cpu(void) -{ - unsigned apicid; - apicid = apic_read(APIC_ID) >> 24; - - /* Send an APIC INIT to myself */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* Deassert the APIC INIT */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* If I haven't halted spin forever */ - for(;;) { - hlt(); - } -} #define FIRST_CPU 1 #define SECOND_CPU 1 #define TOTAL_CPUS (FIRST_CPU + SECOND_CPU) @@ -163,21 +149,26 @@ static void main(void) }, #endif }; - if (cpu_init_detected()) { - asm("jmp __cpu_reset"); - } - enable_lapic(); - init_timer(); - if (!boot_cpu() ) { -// notify_bsp_ap_is_stopped(); - stop_this_cpu(); - } - uart_init(); - console_init(); - setup_default_resource_map(); - setup_coherent_ht_domain(); - enumerate_ht_chain(0); - distinguish_cpu_resets(0); + int needs_reset; + enable_lapic(); + init_timer(); + if (cpu_init_detected()) { + asm("jmp __cpu_reset"); + } + distinguish_cpu_resets(); + if (!boot_cpu()) { + stop_this_cpu(); + } + w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE); + uart_init(); + console_init(); + setup_default_resource_map(); + needs_reset = setup_coherent_ht_domain(); + needs_reset |= ht_setup_chain(PCI_DEV(0, 0x18, 0), 0x80); + if (needs_reset) { + print_info("ht reset -"); + soft_reset(); + } #if 0 print_pci_devices(); diff --git a/src/mainboard/tyan/s2880/cmos.layout b/src/mainboard/tyan/s2880/cmos.layout index 5ba4c032c1..247715e6ac 100644 --- a/src/mainboard/tyan/s2880/cmos.layout +++ b/src/mainboard/tyan/s2880/cmos.layout @@ -29,6 +29,9 @@ entries 386 1 e 1 ECC_memory 388 4 r 0 reboot_bits 392 3 e 5 baud_rate +395 1 e 1 hw_scrubber +396 1 e 1 interleave_chip_selects +397 2 e 8 max_mem_clock 400 1 e 1 power_on_after_fail 412 4 e 6 debug_level 416 4 e 7 boot_first @@ -36,7 +39,14 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -1008 16 h 0 check_sum +440 4 e 9 slow_cpu +444 1 e 1 nmi +728 256 h 0 user_data +984 16 h 0 check_sum +# Reserve the extended AMD configuration registers +1000 24 r 0 reserved_memory + + enumerations @@ -66,9 +76,21 @@ enumerations 7 9 Fallback_HDD 7 10 Fallback_Floppy #7 3 ROM +8 0 200Mhz +8 1 166Mhz +8 2 133Mhz +8 3 100Mhz +9 0 off +9 1 87.5% +9 2 75.0% +9 3 62.5% +9 4 50.0% +9 5 37.5% +9 6 25.0% +9 7 12.5% checksums -checksum 392 1007 1008 +checksum 392 983 984 diff --git a/src/mainboard/tyan/s2880/failover.c b/src/mainboard/tyan/s2880/failover.c index 8eeeaef7e1..b22abfea06 100644 --- a/src/mainboard/tyan/s2880/failover.c +++ b/src/mainboard/tyan/s2880/failover.c @@ -3,36 +3,78 @@ #include <device/pci_def.h> #include <device/pci_ids.h> #include <arch/io.h> -#include "arch/romcc_io.h" +#include <arch/romcc_io.h> +#include <arch/smp/lapic.h> #include "pc80/mc146818rtc_early.c" #include "southbridge/amd/amd8111/amd8111_enable_rom.c" #include "northbridge/amd/amdk8/early_ht.c" #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" +#define HAVE_REGPARM_SUPPORT 0 +#if HAVE_REGPARM_SUPPORT +static unsigned long main(unsigned long bist) +{ +#else static void main(void) { - /* Nothing special needs to be done to find bus 0 */ - /* Allow the HT devices to be found */ - enumerate_ht_chain(0); + unsigned long bist = 0; +#endif + /* Make cerain my local apic is useable */ + enable_lapic(); - /* Setup the 8111 */ - amd8111_enable_rom(); - - /* Is this a cpu reset? */ + /* Is this a cpu only reset? */ if (cpu_init_detected()) { if (last_boot_normal()) { - asm("jmp __normal_image"); + goto normal_image; } else { - asm("jmp __cpu_reset"); + goto cpu_reset; } } /* Is this a secondary cpu? */ - else if (!boot_cpu() && last_boot_normal()) { - asm("jmp __normal_image"); + if (!boot_cpu()) { + if (last_boot_normal()) { + goto normal_image; + } else { + goto fallback_image; + } + } + + + /* Nothing special needs to be done to find bus 0 */ + /* Allow the HT devices to be found */ + enumerate_ht_chain(); + + /* Setup the 8111 */ + amd8111_enable_rom(); + + /* Is this a deliberate reset by the bios */ + if (bios_reset_detected() && last_boot_normal()) { + goto normal_image; } /* This is the primary cpu how should I boot? */ else if (do_normal_boot()) { - asm("jmp __normal_image"); + goto normal_image; + } + else { + goto fallback_image; } + normal_image: + asm("jmp __normal_image" + : /* outputs */ + : "a" (bist) /* inputs */ + : /* clobbers */ + ); + cpu_reset: + asm("jmp __cpu_reset" + : /* outputs */ + : "a"(bist) /* inputs */ + : /* clobbers */ + ); + fallback_image: +#if HAVE_REGPARM_SUPPORT + return bist; +#else + return; +#endif } diff --git a/src/mainboard/tyan/s2881/Config.lb b/src/mainboard/tyan/s2881/Config.lb index ed27ecc7fa..a89f1dbcf7 100644 --- a/src/mainboard/tyan/s2881/Config.lb +++ b/src/mainboard/tyan/s2881/Config.lb @@ -1,6 +1,9 @@ uses HAVE_MP_TABLE uses HAVE_PIRQ_TABLE uses USE_FALLBACK_IMAGE +uses LB_CKS_RANGE_START +uses LB_CKS_RANGE_END +uses LB_CKS_LOC uses MAINBOARD uses ARCH # @@ -19,10 +22,19 @@ register "fixup_scsi" = "1" register "fixup_vga" = "1" +## +## Move the default LinuxBIOS cmos range off of AMD RTC registers +## +default LB_CKS_RANGE_START=49 +default LB_CKS_RANGE_END=122 +default LB_CKS_LOC=123 + + driver mainboard.o -driver adaptec_scsi.o -driver si_sata.o -driver intel_nic.o +#driver adaptec_scsi.o +#driver si_sata.o +#driver intel_nic.o +#driver broadcom_nic.o object reset.o if HAVE_MP_TABLE object mptable.o end if HAVE_PIRQ_TABLE object irq_tables.o end @@ -35,6 +47,7 @@ arch i386 end ### mainboardinit cpu/i386/entry16.inc mainboardinit cpu/i386/entry32.inc +mainboardinit cpu/i386/bist32.inc ldscript /cpu/i386/entry16.lds ldscript /cpu/i386/entry32.lds # @@ -86,23 +99,15 @@ end ### ### Setup the serial port ### -#mainboardinit superiowinbond/w83627hf/setup_serial.inc mainboardinit pc80/serial.inc mainboardinit arch/i386/lib/console.inc +mainboardinit cpu/i386/bist32_fail.inc # #### #### O.k. We aren't just an intermediary anymore! #### # ### -### When debugging disable the watchdog timer -### -##option MAXIMUM_CONSOLE_LOGLEVEL=7 -#default MAXIMUM_CONSOLE_LOGLEVEL=7 -# -#if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc end -# -### ### Romcc output ### #makerule ./failover.E dep "$(MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failever.E" @@ -118,9 +123,9 @@ makerule ./failover.inc depends "./romcc ./failover.E" action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end -makerule ./auto.E - depends "$(MAINBOARD)/auto.c" - action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" +makerule ./auto.E + depends "$(MAINBOARD)/auto.c option_table.h" + action "$(CPP) -I$(TOP)/src -I. $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" end makerule ./auto.inc depends "./romcc ./auto.E" @@ -159,6 +164,31 @@ northbridge amd/amdk8 "mc0" pci 1:0.1 on pci 1:0.2 on pci 1:1.0 off + superio winbond/w83627hf link 1 + pnp 2e.0 off # Floppy + io 0x60 = 0x3f0 + irq 0x70 = 6 + drq 0x74 = 2 + pnp 2e.1 off # Parallel Port + io 0x60 = 0x378 + irq 0x70 = 7 + pnp 2e.2 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + pnp 2e.3 off # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + pnp 2e.5 on # Keyboard + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + pnp 2e.6 off # CIR + pnp 2e.7 off # GAME_MIDI_GIPO1 + pnp 2e.8 off # GPIO2 + pnp 2e.9 off # GPIO3 + pnp 2e.a off # ACPI + pnp 2e.b off # HW Monitor + end end end @@ -172,21 +202,8 @@ northbridge amd/amdk8 "mc1" end -#northbridge amd/amdk8 -#end -#southbridge amd/amd8111 "amd8111" -#end -#southbridge amd/amd8131 "amd8131" -#end -#mainboardinit archi386/smp/secondary.inc -#superio NSC/pc87360 -# register "com1" = "{1}" -# register "lpt" = "{1}" -#end dir /pc80 -##dir /src/superio/winbond/w83627hf #dir /bioscall -#dir /cpu/k8 cpu k8 "cpu0" register "up" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}" end diff --git a/src/mainboard/tyan/s2881/auto.c b/src/mainboard/tyan/s2881/auto.c index fd481ccd04..1e0bdf2182 100644 --- a/src/mainboard/tyan/s2881/auto.c +++ b/src/mainboard/tyan/s2881/auto.c @@ -1,13 +1,16 @@ #define ASSEMBLY 1 #include <stdint.h> -#include <device/pci_def.h> -#include <cpu/p6/apic.h> +#include <device/pci_def.h> #include <arch/io.h> +#include <device/pnp_def.h> #include <arch/romcc_io.h> +#include <arch/smp/lapic.h> +#include "option_table.h" +#include "pc80/mc146818rtc_early.c" #include "pc80/serial.c" #include "arch/i386/lib/console.c" #include "ram/ramtest.c" -#include "northbridge/amd/amdk8/early_ht.c" +#include "northbridge/amd/amdk8/incoherent_ht.c" #include "southbridge/amd/amd8111/amd8111_early_smbus.c" #include "northbridge/amd/amdk8/raminit.h" #include "cpu/k8/apic_timer.c" @@ -16,7 +19,25 @@ #include "northbridge/amd/amdk8/reset_test.c" #include "debug.c" #include "northbridge/amd/amdk8/cpu_rev.c" +#include "superio/winbond/w83627hf/w83627hf_early_serial.c" +#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) + +static void hard_reset(void) +{ + set_bios_reset(); + + /* enable cf9 */ + pci_write_config8(PCI_DEV(0, 0x04, 3), 0x41, 0xf1); + /* reset */ + outb(0x0e, 0x0cf9); +} + +static void soft_reset(void) +{ + set_bios_reset(); + pci_write_config8(PCI_DEV(0, 0x04, 0), 0x47, 1); +} #define REV_B_RESET 0 static void memreset_setup(void) @@ -95,47 +116,12 @@ static inline int spd_read_byte(unsigned device, unsigned address) /* include mainboard specific ht code */ #include "hypertransport.c" -//#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" #include "resourcemap.c" /* tyan does not want the default */ -static void enable_lapic(void) -{ - msr_t msr; - msr = rdmsr(0x1b); - msr.hi &= 0xffffff00; - msr.lo &= 0x000007ff; - msr.lo |= APIC_DEFAULT_BASE | (1 << 11); - wrmsr(0x1b, msr); -} - -static void stop_this_cpu(void) -{ - unsigned apicid; - apicid = apic_read(APIC_ID) >> 24; - - /* Send an APIC INIT to myself */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* Deassert the APIC INIT */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* If I haven't halted spin forever */ - for(;;) { - hlt(); - } -} #define FIRST_CPU 1 #define SECOND_CPU 1 #define TOTAL_CPUS (FIRST_CPU + SECOND_CPU) @@ -165,21 +151,26 @@ static void main(void) }, #endif }; - if (cpu_init_detected()) { - asm("jmp __cpu_reset"); - } - enable_lapic(); - init_timer(); - if (!boot_cpu() ) { - notify_bsp_ap_is_stopped(); - stop_this_cpu(); - } - uart_init(); - console_init(); - setup_s2881_resource_map(); - setup_coherent_ht_domain(); - enumerate_ht_chain(0); - distinguish_cpu_resets(0); + int needs_reset; + enable_lapic(); + init_timer(); + if (cpu_init_detected()) { + asm("jmp __cpu_reset"); + } + distinguish_cpu_resets(); + if (!boot_cpu()) { + stop_this_cpu(); + } + w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE); + uart_init(); + console_init(); + setup_s2881_resource_map(); + needs_reset = setup_coherent_ht_domain(); + needs_reset |= ht_setup_chain(PCI_DEV(0, 0x18, 0), 0x80); + if (needs_reset) { + print_info("ht reset -"); + soft_reset(); + } #if 0 print_pci_devices(); diff --git a/src/mainboard/tyan/s2881/cmos.layout b/src/mainboard/tyan/s2881/cmos.layout index 5ba4c032c1..247715e6ac 100644 --- a/src/mainboard/tyan/s2881/cmos.layout +++ b/src/mainboard/tyan/s2881/cmos.layout @@ -29,6 +29,9 @@ entries 386 1 e 1 ECC_memory 388 4 r 0 reboot_bits 392 3 e 5 baud_rate +395 1 e 1 hw_scrubber +396 1 e 1 interleave_chip_selects +397 2 e 8 max_mem_clock 400 1 e 1 power_on_after_fail 412 4 e 6 debug_level 416 4 e 7 boot_first @@ -36,7 +39,14 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -1008 16 h 0 check_sum +440 4 e 9 slow_cpu +444 1 e 1 nmi +728 256 h 0 user_data +984 16 h 0 check_sum +# Reserve the extended AMD configuration registers +1000 24 r 0 reserved_memory + + enumerations @@ -66,9 +76,21 @@ enumerations 7 9 Fallback_HDD 7 10 Fallback_Floppy #7 3 ROM +8 0 200Mhz +8 1 166Mhz +8 2 133Mhz +8 3 100Mhz +9 0 off +9 1 87.5% +9 2 75.0% +9 3 62.5% +9 4 50.0% +9 5 37.5% +9 6 25.0% +9 7 12.5% checksums -checksum 392 1007 1008 +checksum 392 983 984 diff --git a/src/mainboard/tyan/s2881/failover.c b/src/mainboard/tyan/s2881/failover.c index 8eeeaef7e1..b22abfea06 100644 --- a/src/mainboard/tyan/s2881/failover.c +++ b/src/mainboard/tyan/s2881/failover.c @@ -3,36 +3,78 @@ #include <device/pci_def.h> #include <device/pci_ids.h> #include <arch/io.h> -#include "arch/romcc_io.h" +#include <arch/romcc_io.h> +#include <arch/smp/lapic.h> #include "pc80/mc146818rtc_early.c" #include "southbridge/amd/amd8111/amd8111_enable_rom.c" #include "northbridge/amd/amdk8/early_ht.c" #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" +#define HAVE_REGPARM_SUPPORT 0 +#if HAVE_REGPARM_SUPPORT +static unsigned long main(unsigned long bist) +{ +#else static void main(void) { - /* Nothing special needs to be done to find bus 0 */ - /* Allow the HT devices to be found */ - enumerate_ht_chain(0); + unsigned long bist = 0; +#endif + /* Make cerain my local apic is useable */ + enable_lapic(); - /* Setup the 8111 */ - amd8111_enable_rom(); - - /* Is this a cpu reset? */ + /* Is this a cpu only reset? */ if (cpu_init_detected()) { if (last_boot_normal()) { - asm("jmp __normal_image"); + goto normal_image; } else { - asm("jmp __cpu_reset"); + goto cpu_reset; } } /* Is this a secondary cpu? */ - else if (!boot_cpu() && last_boot_normal()) { - asm("jmp __normal_image"); + if (!boot_cpu()) { + if (last_boot_normal()) { + goto normal_image; + } else { + goto fallback_image; + } + } + + + /* Nothing special needs to be done to find bus 0 */ + /* Allow the HT devices to be found */ + enumerate_ht_chain(); + + /* Setup the 8111 */ + amd8111_enable_rom(); + + /* Is this a deliberate reset by the bios */ + if (bios_reset_detected() && last_boot_normal()) { + goto normal_image; } /* This is the primary cpu how should I boot? */ else if (do_normal_boot()) { - asm("jmp __normal_image"); + goto normal_image; + } + else { + goto fallback_image; } + normal_image: + asm("jmp __normal_image" + : /* outputs */ + : "a" (bist) /* inputs */ + : /* clobbers */ + ); + cpu_reset: + asm("jmp __cpu_reset" + : /* outputs */ + : "a"(bist) /* inputs */ + : /* clobbers */ + ); + fallback_image: +#if HAVE_REGPARM_SUPPORT + return bist; +#else + return; +#endif } diff --git a/src/mainboard/tyan/s2882/Config.lb b/src/mainboard/tyan/s2882/Config.lb index 7f06909c66..45406d4ea4 100644 --- a/src/mainboard/tyan/s2882/Config.lb +++ b/src/mainboard/tyan/s2882/Config.lb @@ -1,6 +1,9 @@ uses HAVE_MP_TABLE uses HAVE_PIRQ_TABLE uses USE_FALLBACK_IMAGE +uses LB_CKS_RANGE_START +uses LB_CKS_RANGE_END +uses LB_CKS_LOC uses MAINBOARD uses ARCH # @@ -19,10 +22,18 @@ register "fixup_scsi" = "1" register "fixup_vga" = "1" +## +## Move the default LinuxBIOS cmos range off of AMD RTC registers +## +default LB_CKS_RANGE_START=49 +default LB_CKS_RANGE_END=122 +default LB_CKS_LOC=123 + driver mainboard.o -driver adaptec_scsi.o -driver si_sata.o +#driver adaptec_scsi.o +#driver si_sata.o driver intel_nic.o +#driver broadcom_nic.o object reset.o if HAVE_MP_TABLE object mptable.o end if HAVE_PIRQ_TABLE object irq_tables.o end @@ -35,6 +46,7 @@ arch i386 end ### mainboardinit cpu/i386/entry16.inc mainboardinit cpu/i386/entry32.inc +mainboardinit cpu/i386/bist32.inc ldscript /cpu/i386/entry16.lds ldscript /cpu/i386/entry32.lds # @@ -86,9 +98,9 @@ end ### ### Setup the serial port ### -#mainboardinit superiowinbond/w83627hf/setup_serial.inc mainboardinit pc80/serial.inc mainboardinit arch/i386/lib/console.inc +mainboardinit cpu/i386/bist32_fail.inc # #### #### O.k. We aren't just an intermediary anymore! @@ -119,8 +131,8 @@ makerule ./failover.inc action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end makerule ./auto.E - depends "$(MAINBOARD)/auto.c" - action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" + depends "$(MAINBOARD)/auto.c option_table.h" + action "$(CPP) -I$(TOP)/src -I. $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" end makerule ./auto.inc depends "./romcc ./auto.E" @@ -159,6 +171,31 @@ northbridge amd/amdk8 "mc0" pci 1:0.1 on pci 1:0.2 on pci 1:1.0 off + superio winbond/w83627hf link 1 + pnp 2e.0 off # Floppy + io 0x60 = 0x3f0 + irq 0x70 = 6 + drq 0x74 = 2 + pnp 2e.1 off # Parallel Port + io 0x60 = 0x378 + irq 0x70 = 7 + pnp 2e.2 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + pnp 2e.3 off # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + pnp 2e.5 on # Keyboard + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + pnp 2e.6 off # CIR + pnp 2e.7 off # GAME_MIDI_GIPO1 + pnp 2e.8 off # GPIO2 + pnp 2e.9 off # GPIO3 + pnp 2e.a off # ACPI + pnp 2e.b off # HW Monitor + end end end @@ -171,21 +208,8 @@ northbridge amd/amdk8 "mc1" pci 0:19.3 end -#northbridge amd/amdk8 -#end -#southbridge amd/amd8111 "amd8111" -#end -#southbridge amd/amd8131 "amd8131" -#end -#mainboardinit archi386/smp/secondary.inc -#superio NSC/pc87360 -# register "com1" = "{1}" -# register "lpt" = "{1}" -#end dir /pc80 -##dir /src/superio/winbond/w83627hf #dir /bioscall -#dir /cpu/k8 cpu k8 "cpu0" register "up" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}" end diff --git a/src/mainboard/tyan/s2882/auto.c b/src/mainboard/tyan/s2882/auto.c index fe731c96ac..8989c3f79f 100644 --- a/src/mainboard/tyan/s2882/auto.c +++ b/src/mainboard/tyan/s2882/auto.c @@ -1,21 +1,43 @@ #define ASSEMBLY 1 #include <stdint.h> #include <device/pci_def.h> -#include <cpu/p6/apic.h> #include <arch/io.h> +#include <device/pnp_def.h> #include <arch/romcc_io.h> +#include <arch/smp/lapic.h> +#include "option_table.h" +#include "pc80/mc146818rtc_early.c" #include "pc80/serial.c" #include "arch/i386/lib/console.c" #include "ram/ramtest.c" -#include "northbridge/amd/amdk8/early_ht.c" +#include "northbridge/amd/amdk8/incoherent_ht.c" #include "southbridge/amd/amd8111/amd8111_early_smbus.c" #include "northbridge/amd/amdk8/raminit.h" #include "cpu/k8/apic_timer.c" #include "lib/delay.c" #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" -#include "debug.c" +#include "debug.c" #include "northbridge/amd/amdk8/cpu_rev.c" +#include "superio/winbond/w83627hf/w83627hf_early_serial.c" + +#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) + +static void hard_reset(void) +{ + set_bios_reset(); + + /* enable cf9 */ + pci_write_config8(PCI_DEV(0, 0x04, 3), 0x41, 0xf1); + /* reset */ + outb(0x0e, 0x0cf9); +} + +static void soft_reset(void) +{ + set_bios_reset(); + pci_write_config8(PCI_DEV(0, 0x04, 0), 0x47, 1); +} #define REV_B_RESET 0 static void memreset_setup(void) @@ -95,45 +117,10 @@ static inline int spd_read_byte(unsigned device, unsigned address) /* include mainboard specific ht code */ #include "hypertransport.c" -//#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" -static void enable_lapic(void) -{ - msr_t msr; - msr = rdmsr(0x1b); - msr.hi &= 0xffffff00; - msr.lo &= 0x000007ff; - msr.lo |= APIC_DEFAULT_BASE | (1 << 11); - wrmsr(0x1b, msr); -} - -static void stop_this_cpu(void) -{ - unsigned apicid; - apicid = apic_read(APIC_ID) >> 24; - - /* Send an APIC INIT to myself */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* Deassert the APIC INIT */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* If I haven't halted spin forever */ - for(;;) { - hlt(); - } -} #define FIRST_CPU 1 #define SECOND_CPU 1 #define TOTAL_CPUS (FIRST_CPU + SECOND_CPU) @@ -167,29 +154,36 @@ static void main(void) }, #endif }; - if (cpu_init_detected()) { - asm("jmp __cpu_reset"); - } - enable_lapic(); - init_timer(); - if (!boot_cpu() ) { - notify_bsp_ap_is_stopped(); - stop_this_cpu(); - } - uart_init(); - console_init(); - setup_default_resource_map(); - setup_coherent_ht_domain(); - enumerate_ht_chain(0); - distinguish_cpu_resets(0); - + + int needs_reset; + enable_lapic(); + init_timer(); + if (cpu_init_detected()) { + asm("jmp __cpu_reset"); + } + distinguish_cpu_resets(); + if (!boot_cpu()) { + stop_this_cpu(); + } + w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE); + uart_init(); + console_init(); + setup_default_resource_map(); + needs_reset = setup_coherent_ht_domain(); + needs_reset |= ht_setup_chain(PCI_DEV(0, 0x18, 0), 0x80); + if (needs_reset) { + print_info("ht reset -"); + soft_reset(); + } #if 0 print_pci_devices(); #endif enable_smbus(); #if 0 - dump_spd_registers(&cpu[0]); +// dump_spd_registers(&cpu[0]); + dump_smbus_registers(); #endif + memreset_setup(); sdram_initialize(sizeof(cpu)/sizeof(cpu[0]), cpu); diff --git a/src/mainboard/tyan/s2882/cmos.layout b/src/mainboard/tyan/s2882/cmos.layout index 5ba4c032c1..247715e6ac 100644 --- a/src/mainboard/tyan/s2882/cmos.layout +++ b/src/mainboard/tyan/s2882/cmos.layout @@ -29,6 +29,9 @@ entries 386 1 e 1 ECC_memory 388 4 r 0 reboot_bits 392 3 e 5 baud_rate +395 1 e 1 hw_scrubber +396 1 e 1 interleave_chip_selects +397 2 e 8 max_mem_clock 400 1 e 1 power_on_after_fail 412 4 e 6 debug_level 416 4 e 7 boot_first @@ -36,7 +39,14 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -1008 16 h 0 check_sum +440 4 e 9 slow_cpu +444 1 e 1 nmi +728 256 h 0 user_data +984 16 h 0 check_sum +# Reserve the extended AMD configuration registers +1000 24 r 0 reserved_memory + + enumerations @@ -66,9 +76,21 @@ enumerations 7 9 Fallback_HDD 7 10 Fallback_Floppy #7 3 ROM +8 0 200Mhz +8 1 166Mhz +8 2 133Mhz +8 3 100Mhz +9 0 off +9 1 87.5% +9 2 75.0% +9 3 62.5% +9 4 50.0% +9 5 37.5% +9 6 25.0% +9 7 12.5% checksums -checksum 392 1007 1008 +checksum 392 983 984 diff --git a/src/mainboard/tyan/s2882/failover.c b/src/mainboard/tyan/s2882/failover.c index 8b8bcb8b12..b22abfea06 100644 --- a/src/mainboard/tyan/s2882/failover.c +++ b/src/mainboard/tyan/s2882/failover.c @@ -3,44 +3,78 @@ #include <device/pci_def.h> #include <device/pci_ids.h> #include <arch/io.h> -#include "arch/romcc_io.h" +#include <arch/romcc_io.h> +#include <arch/smp/lapic.h> #include "pc80/mc146818rtc_early.c" -#if 0 -#include "pc80/serial.c" -#include "arch/i386/lib/console.c" -#endif #include "southbridge/amd/amd8111/amd8111_enable_rom.c" #include "northbridge/amd/amdk8/early_ht.c" #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" +#define HAVE_REGPARM_SUPPORT 0 +#if HAVE_REGPARM_SUPPORT +static unsigned long main(unsigned long bist) +{ +#else static void main(void) { - /* Nothing special needs to be done to find bus 0 */ - /* Allow the HT devices to be found */ -#if 0 - uart_init(); - console_init(); + unsigned long bist = 0; #endif - enumerate_ht_chain(0); - - /* Setup the 8111 */ - amd8111_enable_rom(); + /* Make cerain my local apic is useable */ + enable_lapic(); - /* Is this a cpu reset? */ + /* Is this a cpu only reset? */ if (cpu_init_detected()) { if (last_boot_normal()) { - asm("jmp __normal_image"); + goto normal_image; } else { - asm("jmp __cpu_reset"); + goto cpu_reset; } } /* Is this a secondary cpu? */ - else if (!boot_cpu() && last_boot_normal()) { - asm("jmp __normal_image"); + if (!boot_cpu()) { + if (last_boot_normal()) { + goto normal_image; + } else { + goto fallback_image; + } + } + + + /* Nothing special needs to be done to find bus 0 */ + /* Allow the HT devices to be found */ + enumerate_ht_chain(); + + /* Setup the 8111 */ + amd8111_enable_rom(); + + /* Is this a deliberate reset by the bios */ + if (bios_reset_detected() && last_boot_normal()) { + goto normal_image; } /* This is the primary cpu how should I boot? */ else if (do_normal_boot()) { - asm("jmp __normal_image"); + goto normal_image; } + else { + goto fallback_image; + } + normal_image: + asm("jmp __normal_image" + : /* outputs */ + : "a" (bist) /* inputs */ + : /* clobbers */ + ); + cpu_reset: + asm("jmp __cpu_reset" + : /* outputs */ + : "a"(bist) /* inputs */ + : /* clobbers */ + ); + fallback_image: +#if HAVE_REGPARM_SUPPORT + return bist; +#else + return; +#endif } diff --git a/src/mainboard/tyan/s2882/irq_tables.c b/src/mainboard/tyan/s2882/irq_tables.c index 7085a19ffb..27b7fc5bb4 100644 --- a/src/mainboard/tyan/s2882/irq_tables.c +++ b/src/mainboard/tyan/s2882/irq_tables.c @@ -22,18 +22,18 @@ const struct irq_routing_table intel_irq_routing_table = { { {1,(4<<3)|0, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0, 0}, {0x4,0, {{0, 0}, {0, 0}, {0, 0}, {0x4, 0xdef8}}, 0, 0}, - {0x4,0x30, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, - {0x3,0x18, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x1, 0}, - {0x3,0x8, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x2, 0}, - {0x2,0x18, {{0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}}, 0x3, 0}, - {0x2,0x10, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x4, 0}, - {0x4,0x20, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x5, 0}, - {0x4,0x28, {{0x4, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, - {0x4,0x40, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, - {0x2,0x30, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0}, - {0x3,0x20, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x6, 0}, - {0x3,0x28, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x7, 0}, - {0x2,0x28, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, - {0x2,0x48, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0}, + {0x4,(6<<3)|0, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, + {0x3,(3<<3)|0, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x1, 0}, + {0x3,(1<<3)|0, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x2, 0}, + {0x2,(3<<3)|0, {{0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}}, 0x3, 0}, + {0x2,(2<<3)|0, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x4, 0}, + {0x4,(4<<3)|0, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x5, 0}, + {0x4,(5<<3)|0, {{0x4, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, + {0x4,(8<<3)|0, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0}, + {0x2,(6<<3)|0, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0}, + {0x2,(5<<3)|0, {{0x3, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}}, 0, 0}, + {0x2,(9<<3)|0, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0}, + {0x3,(4<<3)|0, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x6, 0}, + {0x3,(5<<3)|0, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x7, 0}, } }; diff --git a/src/mainboard/tyan/s2882/mainboard.c b/src/mainboard/tyan/s2882/mainboard.c index 299401a5d7..5f06f0fcc5 100644 --- a/src/mainboard/tyan/s2882/mainboard.c +++ b/src/mainboard/tyan/s2882/mainboard.c @@ -38,7 +38,7 @@ static void fixup_lsi_53c1030(struct device *pdev) } #endif //extern static void lsi_scsi_init(struct device *dev); -#if 1 +#if 0 static void print_pci_regs(struct device *dev) { uint8_t byte; @@ -92,8 +92,8 @@ static void onboard_scsi_fixup(void) { struct device *dev; unsigned char i,j,k; -#if 0 - for(i=0;i<=4;i++) { +#if 0 + for(i=0;i<=5;i++) { for(j=0;j<=0x1f;j++) { for (k=0;k<=6;k++){ dev = dev_find_slot(i, PCI_DEVFN(j, k)); diff --git a/src/mainboard/tyan/s2882/mptable.c b/src/mainboard/tyan/s2882/mptable.c index 74739c05a7..30b61d1642 100644 --- a/src/mainboard/tyan/s2882/mptable.c +++ b/src/mainboard/tyan/s2882/mptable.c @@ -11,6 +11,12 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) static const char productid[12] = "S2882 "; struct mp_config_table *mc; + unsigned char bus_num; + unsigned char bus_isa; + unsigned char bus_8131_1; + unsigned char bus_8131_2; + unsigned char bus_8111_1; + mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); memset(mc, 0, sizeof(*mc)); @@ -29,15 +35,53 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) mc->reserved = 0; smp_write_processors(mc, processor_map); + { + device_t dev; + + /* 8111 */ + 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_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_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_debug("ERROR - could not find PCI 1:02.0, using defaults\n"); + + 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 "); -/*Bus: Bus ID Type*/ - smp_write_bus(mc, 0, "PCI "); - smp_write_bus(mc, 1, "PCI "); - smp_write_bus(mc, 2, "PCI "); - smp_write_bus(mc, 3, "PCI "); - smp_write_bus(mc, 4, "PCI "); - smp_write_bus(mc, 5, "ISA "); /*I/O APICs: APIC ID Version State Address*/ smp_write_ioapic(mc, 2, 0x11, 0xfec00000); { @@ -57,72 +101,77 @@ void *smp_write_config_table(void *v, unsigned long * processor_map) } } -/*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# -*/ smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x0, 0x2, 0x0); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x1, 0x2, 0x1); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x0, 0x2, 0x2); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x3, 0x2, 0x3); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x4, 0x2, 0x4); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x6, 0x2, 0x6); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x7, 0x2, 0x7); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0x8, 0x2, 0x8); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0xc, 0x2, 0xc); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0xd, 0x2, 0xd); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0xe, 0x2, 0xe); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x5, 0xf, 0x2, 0xf); +/*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */ + smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x0, 0x2, 0x0); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x1, 0x2, 0x1); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x0, 0x2, 0x2); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x3, 0x2, 0x3); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x4, 0x2, 0x4); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x6, 0x2, 0x6); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x7, 0x2, 0x7); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x8, 0x2, 0x8); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0xc, 0x2, 0xc); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0xd, 0x2, 0xd); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0xe, 0x2, 0xe); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0xf, 0x2, 0xf); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, (4<<2)|3, 0x2, 0x13); - //On Board AMD USB - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x3, 0x2, 0x13); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (0<<2)|3, 0x2, 0x13); //On Board ATI Display Adapter - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x18, 0x2, 0x12); -#if 0 + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (6<<2)|0, 0x2, 0x12); + +#if 1 //Slot 5 PCI 32 - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x10, 0x2, 0x10); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x11, 0x2, 0x11); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x12, 0x2, 0x12); // - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x13, 0x2, 0x13); // + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (4<<2)|0, 0x2, 0x10); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (4<<2)|1, 0x2, 0x11); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (4<<2)|2, 0x2, 0x12); // + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (4<<2)|3, 0x2, 0x13); // #endif //Onboard SI Serial ATA -// smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x4, 0x14, 0x2, 0x11); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (5<<2)|0, 0x2, 0x13); +//Onboard Intel 82551 10/100M NIC + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8111_1, (8<<2)|0, 0x2, 0x12); + #if 1 //Slot 3 PCIX 100/66 - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x20, 0x3, 0x3); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x21, 0x3, 0x0); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x22, 0x3, 0x1);// - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x23, 0x3, 0x2);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (3<<2)|0, 0x3, 0x3); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (3<<2)|1, 0x3, 0x0); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (3<<2)|2, 0x3, 0x1);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (3<<2)|3, 0x3, 0x2);// //Slot 4 PCIX 100/66 - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1c, 0x3, 0x2); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1d, 0x3, 0x3);// - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1e, 0x3, 0x0);// - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1f, 0x3, 0x1);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (2<<2)|0, 0x3, 0x2); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (2<<2)|1, 0x3, 0x3);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (2<<2)|2, 0x3, 0x0);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (2<<2)|3, 0x3, 0x1);// #endif //Onboard adaptec scsi - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x18, 0x3, 0x0); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x19, 0x3, 0x1); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (6<<2)|0, 0x3, 0x0); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (6<<2)|1, 0x3, 0x1); //On Board NIC - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x24, 0x3, 0x0); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x25, 0x3, 0x1); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (9<<2)|0, 0x3, 0x0); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_1, (9<<2)|1, 0x3, 0x1); #if 1 //Slot 1 PCI-X 133/100/66 - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0xc, 0x4, 0x0); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0xd, 0x4, 0x1); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0xe, 0x4, 0x2); // - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0xf, 0x4, 0x3); // + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (3<<2)|0, 0x4, 0x0); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (3<<2)|1, 0x4, 0x1); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (3<<2)|2, 0x4, 0x2); // + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (3<<2)|3, 0x4, 0x3); // //Slot 2 PCI-X 133/100/66 - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x18, 0x4, 0x1); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x19, 0x4, 0x2); - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x1a, 0x4, 0x3);// - smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x1b, 0x4, 0x0);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (1<<2)|0, 0x4, 0x1); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (1<<2)|1, 0x4, 0x2); + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (1<<2)|2, 0x4, 0x3);// + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_8131_2, (1<<2)|3, 0x4, 0x0);// + #endif /*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/ - smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x0); - smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x1); + smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, bus_isa, 0x0, MP_APIC_ALL, 0x0); + smp_write_intsrc(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/s2885/Config.lb b/src/mainboard/tyan/s2885/Config.lb index ba172926b2..f30d6aa0c5 100644 --- a/src/mainboard/tyan/s2885/Config.lb +++ b/src/mainboard/tyan/s2885/Config.lb @@ -1,6 +1,9 @@ uses HAVE_MP_TABLE uses HAVE_PIRQ_TABLE uses USE_FALLBACK_IMAGE +uses LB_CKS_RANGE_START +uses LB_CKS_RANGE_END +uses LB_CKS_LOC uses MAINBOARD uses ARCH # @@ -18,12 +21,20 @@ config chip.h register "fixup_scsi" = "1" register "fixup_vga" = "1" + +## +## Move the default LinuxBIOS cmos range off of AMD RTC registers +## +default LB_CKS_RANGE_START=49 +default LB_CKS_RANGE_END=122 +default LB_CKS_LOC=123 + driver mainboard.o -driver broadcom_nic.o -driver ti_firewire.o -driver adaptec_scsi.o -driver si_sata.o -driver intel_nic.o +#driver broadcom_nic.o +#driver ti_firewire.o +#driver adaptec_scsi.o +#driver si_sata.o +#driver intel_nic.o object reset.o if HAVE_MP_TABLE object mptable.o end if HAVE_PIRQ_TABLE object irq_tables.o end @@ -36,6 +47,7 @@ arch i386 end ### mainboardinit cpu/i386/entry16.inc mainboardinit cpu/i386/entry32.inc +mainboardinit cpu/i386/bist32.inc ldscript /cpu/i386/entry16.lds ldscript /cpu/i386/entry32.lds # @@ -87,22 +99,13 @@ end ### ### Setup the serial port ### -#mainboardinit superiowinbond/w83627hf/setup_serial.inc mainboardinit pc80/serial.inc mainboardinit arch/i386/lib/console.inc +mainboardinit cpu/i386/bist32_fail.inc # #### #### O.k. We aren't just an intermediary anymore! #### -# -### -### When debugging disable the watchdog timer -### -##option MAXIMUM_CONSOLE_LOGLEVEL=7 -#default MAXIMUM_CONSOLE_LOGLEVEL=7 -# -#if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc end -# ### ### Romcc output ### @@ -120,8 +123,8 @@ makerule ./failover.inc action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end makerule ./auto.E - depends "$(MAINBOARD)/auto.c" - action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" + depends "$(MAINBOARD)/auto.c option_table.h" + action "$(CPP) -I$(TOP)/src -I. $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" end makerule ./auto.inc depends "./romcc ./auto.E" @@ -160,7 +163,31 @@ northbridge amd/amdk8 "mc0" pci 1:0.1 on pci 1:0.2 on pci 1:1.0 off - + superio winbond/w83627hf link 1 + pnp 2e.0 off # Floppy + io 0x60 = 0x3f0 + irq 0x70 = 6 + drq 0x74 = 2 + pnp 2e.1 off # Parallel Port + io 0x60 = 0x378 + irq 0x70 = 7 + pnp 2e.2 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + pnp 2e.3 off # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + pnp 2e.5 on # Keyboard + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + pnp 2e.6 off # CIR + pnp 2e.7 off # GAME_MIDI_GIPO1 + pnp 2e.8 off # GPIO2 + pnp 2e.9 off # GPIO3 + pnp 2e.a off # ACPI + pnp 2e.b off # HW Monitor + end end southbridge amd/amd8151 "amd8151" link 0 pci 0:0.0 @@ -177,24 +204,9 @@ northbridge amd/amdk8 "mc1" pci 0:19.3 end -#northbridge amd/amdk8 -#end -#southbridge amd/amd8111 "amd8111" -#end -#southbridge amd/amd8131 "amd8131" -#end -#southbridge amd/amd8151 "amd8151" -#end - -#mainboardinit archi386/smp/secondary.inc -#superio NSC/pc87360 -# register "com1" = "{1}" -# register "lpt" = "{1}" -#end dir /pc80 -##dir /src/superio/winbond/w83627hf #dir /bioscall -#dir /cpu/k8 + cpu k8 "cpu0" register "up" = "{.chip = &amd8151, .ht_width=16, .ht_speed=600}" register "down" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}" diff --git a/src/mainboard/tyan/s2885/auto.c b/src/mainboard/tyan/s2885/auto.c index 92e75c9ab0..2450435c03 100644 --- a/src/mainboard/tyan/s2885/auto.c +++ b/src/mainboard/tyan/s2885/auto.c @@ -2,13 +2,16 @@ #include <stdint.h> #include <device/pci_def.h> -#include <cpu/p6/apic.h> #include <arch/io.h> +#include <device/pnp_def.h> #include <arch/romcc_io.h> +#include <arch/smp/lapic.h> +#include "option_table.h" +#include "pc80/mc146818rtc_early.c" #include "pc80/serial.c" #include "arch/i386/lib/console.c" #include "ram/ramtest.c" -#include "northbridge/amd/amdk8/early_ht.c" +#include "northbridge/amd/amdk8/incoherent_ht.c" #include "southbridge/amd/amd8111/amd8111_early_smbus.c" #include "northbridge/amd/amdk8/raminit.h" #include "cpu/k8/apic_timer.c" @@ -17,7 +20,25 @@ #include "northbridge/amd/amdk8/reset_test.c" #include "debug.c" #include "northbridge/amd/amdk8/cpu_rev.c" +#include "superio/winbond/w83627hf/w83627hf_early_serial.c" +#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) + +static void hard_reset(void) +{ + set_bios_reset(); + + /* enable cf9 */ + pci_write_config8(PCI_DEV(0, 0x04, 3), 0x41, 0xf1); + /* reset */ + outb(0x0e, 0x0cf9); +} + +static void soft_reset(void) +{ + set_bios_reset(); + pci_write_config8(PCI_DEV(0, 0x04, 0), 0x47, 1); +} #define REV_B_RESET 0 static void memreset_setup(void) @@ -102,38 +123,6 @@ static inline int spd_read_byte(unsigned device, unsigned address) #include "resourcemap.c" /* tyan does not want the default */ -static void enable_lapic(void) -{ - msr_t msr; - msr = rdmsr(0x1b); - msr.hi &= 0xffffff00; - msr.lo &= 0x000007ff; - msr.lo |= APIC_DEFAULT_BASE | (1 << 11); - wrmsr(0x1b, msr); -} - -static void stop_this_cpu(void) -{ - unsigned apicid; - apicid = apic_read(APIC_ID) >> 24; - - /* Send an APIC INIT to myself */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* Deassert the APIC INIT */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* If I haven't halted spin forever */ - for(;;) { - hlt(); - } -} #define FIRST_CPU 1 #define SECOND_CPU 1 #define TOTAL_CPUS (FIRST_CPU + SECOND_CPU) @@ -163,22 +152,27 @@ static void main(void) }, #endif }; - if (cpu_init_detected()) { - asm("jmp __cpu_reset"); - } - enable_lapic(); - init_timer(); - if (!boot_cpu() ) { -// notify_bsp_ap_is_stopped(); - stop_this_cpu(); - } - uart_init(); - console_init(); - setup_s2885_resource_map(); - setup_coherent_ht_domain(); - enumerate_ht_chain(0); - distinguish_cpu_resets(0); - + int needs_reset; + enable_lapic(); + init_timer(); + if (cpu_init_detected()) { + asm("jmp __cpu_reset"); + } + distinguish_cpu_resets(); + if (!boot_cpu()) { + stop_this_cpu(); + } + w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE); + uart_init(); + console_init(); + setup_s2885_resource_map(); + needs_reset = setup_coherent_ht_domain(); + needs_reset |= ht_setup_chain(PCI_DEV(0, 0x18, 0), 0x80); + if (needs_reset) { + print_info("ht reset -"); + soft_reset(); + } + #if 0 print_pci_devices(); #endif diff --git a/src/mainboard/tyan/s2885/cmos.layout b/src/mainboard/tyan/s2885/cmos.layout index 5ba4c032c1..247715e6ac 100644 --- a/src/mainboard/tyan/s2885/cmos.layout +++ b/src/mainboard/tyan/s2885/cmos.layout @@ -29,6 +29,9 @@ entries 386 1 e 1 ECC_memory 388 4 r 0 reboot_bits 392 3 e 5 baud_rate +395 1 e 1 hw_scrubber +396 1 e 1 interleave_chip_selects +397 2 e 8 max_mem_clock 400 1 e 1 power_on_after_fail 412 4 e 6 debug_level 416 4 e 7 boot_first @@ -36,7 +39,14 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -1008 16 h 0 check_sum +440 4 e 9 slow_cpu +444 1 e 1 nmi +728 256 h 0 user_data +984 16 h 0 check_sum +# Reserve the extended AMD configuration registers +1000 24 r 0 reserved_memory + + enumerations @@ -66,9 +76,21 @@ enumerations 7 9 Fallback_HDD 7 10 Fallback_Floppy #7 3 ROM +8 0 200Mhz +8 1 166Mhz +8 2 133Mhz +8 3 100Mhz +9 0 off +9 1 87.5% +9 2 75.0% +9 3 62.5% +9 4 50.0% +9 5 37.5% +9 6 25.0% +9 7 12.5% checksums -checksum 392 1007 1008 +checksum 392 983 984 diff --git a/src/mainboard/tyan/s2885/failover.c b/src/mainboard/tyan/s2885/failover.c index 8b8bcb8b12..b22abfea06 100644 --- a/src/mainboard/tyan/s2885/failover.c +++ b/src/mainboard/tyan/s2885/failover.c @@ -3,44 +3,78 @@ #include <device/pci_def.h> #include <device/pci_ids.h> #include <arch/io.h> -#include "arch/romcc_io.h" +#include <arch/romcc_io.h> +#include <arch/smp/lapic.h> #include "pc80/mc146818rtc_early.c" -#if 0 -#include "pc80/serial.c" -#include "arch/i386/lib/console.c" -#endif #include "southbridge/amd/amd8111/amd8111_enable_rom.c" #include "northbridge/amd/amdk8/early_ht.c" #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" +#define HAVE_REGPARM_SUPPORT 0 +#if HAVE_REGPARM_SUPPORT +static unsigned long main(unsigned long bist) +{ +#else static void main(void) { - /* Nothing special needs to be done to find bus 0 */ - /* Allow the HT devices to be found */ -#if 0 - uart_init(); - console_init(); + unsigned long bist = 0; #endif - enumerate_ht_chain(0); - - /* Setup the 8111 */ - amd8111_enable_rom(); + /* Make cerain my local apic is useable */ + enable_lapic(); - /* Is this a cpu reset? */ + /* Is this a cpu only reset? */ if (cpu_init_detected()) { if (last_boot_normal()) { - asm("jmp __normal_image"); + goto normal_image; } else { - asm("jmp __cpu_reset"); + goto cpu_reset; } } /* Is this a secondary cpu? */ - else if (!boot_cpu() && last_boot_normal()) { - asm("jmp __normal_image"); + if (!boot_cpu()) { + if (last_boot_normal()) { + goto normal_image; + } else { + goto fallback_image; + } + } + + + /* Nothing special needs to be done to find bus 0 */ + /* Allow the HT devices to be found */ + enumerate_ht_chain(); + + /* Setup the 8111 */ + amd8111_enable_rom(); + + /* Is this a deliberate reset by the bios */ + if (bios_reset_detected() && last_boot_normal()) { + goto normal_image; } /* This is the primary cpu how should I boot? */ else if (do_normal_boot()) { - asm("jmp __normal_image"); + goto normal_image; } + else { + goto fallback_image; + } + normal_image: + asm("jmp __normal_image" + : /* outputs */ + : "a" (bist) /* inputs */ + : /* clobbers */ + ); + cpu_reset: + asm("jmp __cpu_reset" + : /* outputs */ + : "a"(bist) /* inputs */ + : /* clobbers */ + ); + fallback_image: +#if HAVE_REGPARM_SUPPORT + return bist; +#else + return; +#endif } diff --git a/src/mainboard/tyan/s4880/Config.lb b/src/mainboard/tyan/s4880/Config.lb index ccc4784935..58e71b4668 100644 --- a/src/mainboard/tyan/s4880/Config.lb +++ b/src/mainboard/tyan/s4880/Config.lb @@ -1,6 +1,9 @@ uses HAVE_MP_TABLE uses HAVE_PIRQ_TABLE uses USE_FALLBACK_IMAGE +uses LB_CKS_RANGE_START +uses LB_CKS_RANGE_END +uses LB_CKS_LOC uses MAINBOARD uses ARCH # @@ -19,10 +22,17 @@ register "fixup_scsi" = "1" #register "fixup_vga" = "1" +## +## Move the default LinuxBIOS cmos range off of AMD RTC registers +## +default LB_CKS_RANGE_START=49 +default LB_CKS_RANGE_END=122 +default LB_CKS_LOC=123 + driver mainboard.o -driver lsi_scsi.o +#driver lsi_scsi.o #driver adaptec_scsi.o -driver si_sata.o +#driver si_sata.o #driver intel_nic.o object reset.o if HAVE_MP_TABLE object mptable.o end @@ -36,6 +46,7 @@ arch i386 end ### mainboardinit cpu/i386/entry16.inc mainboardinit cpu/i386/entry32.inc +mainboardinit cpu/i386/bist32.inc ldscript /cpu/i386/entry16.lds ldscript /cpu/i386/entry32.lds # @@ -87,23 +98,15 @@ end ### ### Setup the serial port ### -#mainboardinit superiowinbond/w83627hf/setup_serial.inc mainboardinit pc80/serial.inc mainboardinit arch/i386/lib/console.inc +mainboardinit cpu/i386/bist32_fail.inc # #### #### O.k. We aren't just an intermediary anymore! #### # ### -### When debugging disable the watchdog timer -### -##option MAXIMUM_CONSOLE_LOGLEVEL=7 -#default MAXIMUM_CONSOLE_LOGLEVEL=7 -# -#if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc end -# -### ### Romcc output ### #makerule ./failover.E dep "$(MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failever.E" @@ -120,8 +123,8 @@ makerule ./failover.inc action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end makerule ./auto.E - depends "$(MAINBOARD)/auto.c" - action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" + depends "$(MAINBOARD)/auto.c option_table.h" + action "$(CPP) -I$(TOP)/src -I. $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E" end makerule ./auto.inc depends "./romcc ./auto.E" @@ -160,6 +163,31 @@ northbridge amd/amdk8 "mc0" pci 1:0.1 on pci 1:0.2 on pci 1:1.0 off + superio winbond/w83627hf link 1 + pnp 2e.0 off # Floppy + io 0x60 = 0x3f0 + irq 0x70 = 6 + drq 0x74 = 2 + pnp 2e.1 off # Parallel Port + io 0x60 = 0x378 + irq 0x70 = 7 + pnp 2e.2 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + pnp 2e.3 off # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + pnp 2e.5 on # Keyboard + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + pnp 2e.6 off # CIR + pnp 2e.7 off # GAME_MIDI_GIPO1 + pnp 2e.8 off # GPIO2 + pnp 2e.9 off # GPIO3 + pnp 2e.a off # ACPI + pnp 2e.b off # HW Monitor + end end end @@ -192,21 +220,9 @@ northbridge amd/amdk8 "mc3" end -#northbridge amd/amdk8 -#end -#southbridge amd/amd8111 "amd8111" -#end -#southbridge amd/amd8131 "amd8131" -#end -#mainboardinit archi386/smp/secondary.inc -#superio NSC/pc87360 -# register "com1" = "{1}" -# register "lpt" = "{1}" -#end dir /pc80 -##dir /src/superio/winbond/w83627hf #dir /bioscall -#dir /cpu/k8 + cpu k8 "cpu0" register "up" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}" end diff --git a/src/mainboard/tyan/s4880/auto.c b/src/mainboard/tyan/s4880/auto.c index f4d898599d..11e6a8b669 100644 --- a/src/mainboard/tyan/s4880/auto.c +++ b/src/mainboard/tyan/s4880/auto.c @@ -1,13 +1,16 @@ #define ASSEMBLY 1 #include <stdint.h> #include <device/pci_def.h> -#include <cpu/p6/apic.h> #include <arch/io.h> +#include <device/pnp_def.h> #include <arch/romcc_io.h> +#include <arch/smp/lapic.h> +#include "option_table.h" +#include "pc80/mc146818rtc_early.c" #include "pc80/serial.c" #include "arch/i386/lib/console.c" #include "ram/ramtest.c" -#include "northbridge/amd/amdk8/early_ht.c" +#include "northbridge/amd/amdk8/incoherent_ht.c" #include "southbridge/amd/amd8111/amd8111_early_smbus.c" #include "northbridge/amd/amdk8/raminit.h" #include "cpu/k8/apic_timer.c" @@ -16,6 +19,25 @@ #include "northbridge/amd/amdk8/reset_test.c" #include "debug.c" #include "northbridge/amd/amdk8/cpu_rev.c" +#include "superio/winbond/w83627hf/w83627hf_early_serial.c" + +#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) + +static void hard_reset(void) +{ + set_bios_reset(); + + /* enable cf9 */ + pci_write_config8(PCI_DEV(0, 0x04, 3), 0x41, 0xf1); + /* reset */ + outb(0x0e, 0x0cf9); +} + +static void soft_reset(void) +{ + set_bios_reset(); + pci_write_config8(PCI_DEV(0, 0x04, 0), 0x47, 1); +} #define REV_B_RESET 0 @@ -102,8 +124,6 @@ static inline int spd_read_byte(unsigned device, unsigned address) /* include mainboard specific ht code */ #include "hypertransport.c" -//#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" @@ -111,38 +131,6 @@ static inline int spd_read_byte(unsigned device, unsigned address) #include "resourcemap.c" /* tyan does not want the default */ -static void enable_lapic(void) -{ - msr_t msr; - msr = rdmsr(0x1b); - msr.hi &= 0xffffff00; - msr.lo &= 0x000007ff; - msr.lo |= APIC_DEFAULT_BASE | (1 << 11); - wrmsr(0x1b, msr); -} - -static void stop_this_cpu(void) -{ - unsigned apicid; - apicid = apic_read(APIC_ID) >> 24; - - /* Send an APIC INIT to myself */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* Deassert the APIC INIT */ - apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid)); - apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT); - /* Wait for the ipi send to finish */ - apic_wait_icr_idle(); - - /* If I haven't halted spin forever */ - for(;;) { - hlt(); - } -} #define FIRST_CPU 1 #define SECOND_CPU 1 @@ -214,21 +202,26 @@ static void main(void) #endif }; int i; - if (cpu_init_detected()) { - asm("jmp __cpu_reset"); - } - enable_lapic(); - init_timer(); - if (!boot_cpu() ) { -// notify_bsp_ap_is_stopped(); - stop_this_cpu(); - } - uart_init(); - console_init(); - setup_s4880_resource_map(); - setup_coherent_ht_domain(); - enumerate_ht_chain(0); - distinguish_cpu_resets(0); + int needs_reset; + enable_lapic(); + init_timer(); + if (cpu_init_detected()) { + asm("jmp __cpu_reset"); + } + distinguish_cpu_resets(); + if (!boot_cpu()) { + stop_this_cpu(); + } + w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE); + uart_init(); + console_init(); + setup_s4880_resource_map(); + needs_reset = setup_coherent_ht_domain(); + needs_reset |= ht_setup_chain(PCI_DEV(0, 0x18, 0), 0x80); + if (needs_reset) { + print_info("ht reset -"); + soft_reset(); + } #if 0 dump_pci_devices(); diff --git a/src/mainboard/tyan/s4880/cmos.layout b/src/mainboard/tyan/s4880/cmos.layout index 5ba4c032c1..247715e6ac 100644 --- a/src/mainboard/tyan/s4880/cmos.layout +++ b/src/mainboard/tyan/s4880/cmos.layout @@ -29,6 +29,9 @@ entries 386 1 e 1 ECC_memory 388 4 r 0 reboot_bits 392 3 e 5 baud_rate +395 1 e 1 hw_scrubber +396 1 e 1 interleave_chip_selects +397 2 e 8 max_mem_clock 400 1 e 1 power_on_after_fail 412 4 e 6 debug_level 416 4 e 7 boot_first @@ -36,7 +39,14 @@ entries 424 4 e 7 boot_third 428 4 h 0 boot_index 432 8 h 0 boot_countdown -1008 16 h 0 check_sum +440 4 e 9 slow_cpu +444 1 e 1 nmi +728 256 h 0 user_data +984 16 h 0 check_sum +# Reserve the extended AMD configuration registers +1000 24 r 0 reserved_memory + + enumerations @@ -66,9 +76,21 @@ enumerations 7 9 Fallback_HDD 7 10 Fallback_Floppy #7 3 ROM +8 0 200Mhz +8 1 166Mhz +8 2 133Mhz +8 3 100Mhz +9 0 off +9 1 87.5% +9 2 75.0% +9 3 62.5% +9 4 50.0% +9 5 37.5% +9 6 25.0% +9 7 12.5% checksums -checksum 392 1007 1008 +checksum 392 983 984 diff --git a/src/mainboard/tyan/s4880/failover.c b/src/mainboard/tyan/s4880/failover.c index 8eeeaef7e1..b22abfea06 100644 --- a/src/mainboard/tyan/s4880/failover.c +++ b/src/mainboard/tyan/s4880/failover.c @@ -3,36 +3,78 @@ #include <device/pci_def.h> #include <device/pci_ids.h> #include <arch/io.h> -#include "arch/romcc_io.h" +#include <arch/romcc_io.h> +#include <arch/smp/lapic.h> #include "pc80/mc146818rtc_early.c" #include "southbridge/amd/amd8111/amd8111_enable_rom.c" #include "northbridge/amd/amdk8/early_ht.c" #include "cpu/p6/boot_cpu.c" #include "northbridge/amd/amdk8/reset_test.c" +#define HAVE_REGPARM_SUPPORT 0 +#if HAVE_REGPARM_SUPPORT +static unsigned long main(unsigned long bist) +{ +#else static void main(void) { - /* Nothing special needs to be done to find bus 0 */ - /* Allow the HT devices to be found */ - enumerate_ht_chain(0); + unsigned long bist = 0; +#endif + /* Make cerain my local apic is useable */ + enable_lapic(); - /* Setup the 8111 */ - amd8111_enable_rom(); - - /* Is this a cpu reset? */ + /* Is this a cpu only reset? */ if (cpu_init_detected()) { if (last_boot_normal()) { - asm("jmp __normal_image"); + goto normal_image; } else { - asm("jmp __cpu_reset"); + goto cpu_reset; } } /* Is this a secondary cpu? */ - else if (!boot_cpu() && last_boot_normal()) { - asm("jmp __normal_image"); + if (!boot_cpu()) { + if (last_boot_normal()) { + goto normal_image; + } else { + goto fallback_image; + } + } + + + /* Nothing special needs to be done to find bus 0 */ + /* Allow the HT devices to be found */ + enumerate_ht_chain(); + + /* Setup the 8111 */ + amd8111_enable_rom(); + + /* Is this a deliberate reset by the bios */ + if (bios_reset_detected() && last_boot_normal()) { + goto normal_image; } /* This is the primary cpu how should I boot? */ else if (do_normal_boot()) { - asm("jmp __normal_image"); + goto normal_image; + } + else { + goto fallback_image; } + normal_image: + asm("jmp __normal_image" + : /* outputs */ + : "a" (bist) /* inputs */ + : /* clobbers */ + ); + cpu_reset: + asm("jmp __cpu_reset" + : /* outputs */ + : "a"(bist) /* inputs */ + : /* clobbers */ + ); + fallback_image: +#if HAVE_REGPARM_SUPPORT + return bist; +#else + return; +#endif } diff --git a/src/southbridge/amd/amd8131/amd8131_bridge.c b/src/southbridge/amd/amd8131/amd8131_bridge.c index b96f46db45..44b04d8636 100644 --- a/src/southbridge/amd/amd8131/amd8131_bridge.c +++ b/src/southbridge/amd/amd8131/amd8131_bridge.c @@ -24,15 +24,15 @@ static void pcix_init(device_t dev) /* Set drive strength */ word = pci_read_config16(dev, 0xe0); - word = 0x0404; + word = 0x0808; pci_write_config16(dev, 0xe0, word); word = pci_read_config16(dev, 0xe4); - word = 0x0404; + word = 0x0808; pci_write_config16(dev, 0xe4, word); /* Set impedance */ word = pci_read_config16(dev, 0xe8); - word = 0x0404; + word = 0x0f0f; pci_write_config16(dev, 0xe8, word); /* Set discard unrequested prefetch data */ @@ -105,6 +105,12 @@ static void ioapic_enable(device_t dev) value &= ~((1 << 1) | (1 << 0)); } pci_write_config32(dev, 0x44, value); + +//BY LYH + value = pci_read_config32(dev, 0x4); + value |= 6; + pci_write_config32(dev, 0x4, value); +//BY LYH END } static struct device_operations ioapic_ops = { diff --git a/src/southbridge/amd/amd8151/amd8151_agp3.c b/src/southbridge/amd/amd8151/amd8151_agp3.c index 2feeded66d..a4d4dce1a1 100644 --- a/src/southbridge/amd/amd8151/amd8151_agp3.c +++ b/src/southbridge/amd/amd8151/amd8151_agp3.c @@ -11,12 +11,16 @@ static void agp3bridge_init(device_t dev) { - uint32_t dword; + uint8_t byte; + + byte = pci_read_config32(dev, 0x04); + byte |= 0x07; + pci_write_config8(dev, 0x04, byte); + + byte = pci_read_config32(dev, 0xce); + byte |= 3<<2; + pci_write_config8(dev, 0xce, byte); - dword = pci_read_config8(dev, 0x04); - dword |= 0x07; - pci_write_config8(dev, 0x04, dword); - return; } @@ -31,7 +35,7 @@ static struct device_operations agp3bridge_ops = { static struct pci_driver agp3bridge_driver __pci_driver = { .ops = &agp3bridge_ops, .vendor = PCI_VENDOR_ID_AMD, - .device = 0x7455, + .device = 0x7455, // AGP Bridge }; @@ -41,19 +45,19 @@ static void agp3dev_enable(device_t dev) // AGP enable value = pci_read_config32(dev, 0xa8); - value |= (1<<8); + value |= (3<<8)|2; //AGP 8x pci_write_config32(dev, 0xa8, value); - +/* // linkA 8bit-->16bit value = pci_read_config32(dev, 0xc4); - value |= (11<<24); + value |= (0x11<<24); pci_write_config32(dev, 0xc4, value); // linkA 200-->600 value = pci_read_config32(dev, 0xcc); value |= (4<<8); pci_write_config32(dev, 0xcc, value); - +*/ value = pci_read_config32(dev, 0x4); value |= 6; @@ -72,6 +76,6 @@ static struct device_operations agp3dev_ops = { static struct pci_driver agp3dev_driver __pci_driver = { .ops = &agp3dev_ops, .vendor = PCI_VENDOR_ID_AMD, - .device = 0x7454, + .device = 0x7454, //AGP Device }; diff --git a/src/stream/rom_stream.c b/src/stream/rom_stream.c index 41dd0a45d5..5ac4cd9dbe 100644 --- a/src/stream/rom_stream.c +++ b/src/stream/rom_stream.c @@ -17,7 +17,7 @@ int stream_init(void) { rom = rom_start; - printk_spew("%6d:%s() - rom_stream: 0x%08lx - 0x%08lx\n", + printk_debug("%6d:%s() - rom_stream: 0x%08lx - 0x%08lx\n", __LINE__, __FUNCTION__, (unsigned long)rom_start, (unsigned long)rom_end); 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