[coreboot] GSoC 2014
Allen Yan
lexkde at gmail.com
Thu Mar 20 21:56:25 CET 2014
Hi,
coreboot+seabios running in QEMU
output:
coreboot-4.0-5656-gb34739b Thu Mar 13 10:37:43 CST 2014 starting...
CBMEM region 3fee0000-3fffffff (cbmem_check_toc)
CBMEM region 3fee0000-3fffffff (cbmem_initialize_empty)
Adding CBMEM entry as no. 1
Adding CBMEM entry as no. 2
Trying CBFS ramstage loader.
CBFS: loading stage fallback/coreboot_ram @ 0x100000 (180280 bytes),
entry @ 0x100000
QEMU debugcon not found [port 0x402]
coreboot-4.0-5656-gb34739b Thu Mar 13 10:37:43 CST 2014 booting...
Enumerating buses...
Show all devs...Before device enumeration.
Root Device: enabled 1
CPU_CLUSTER: 0: enabled 1
APIC: 00: enabled 1
DOMAIN: 0000: enabled 1
PCI: 00:00.0: enabled 1
PCI: 00:01.0: enabled 1
PCI: 00:01.1: enabled 1
PCI: 00:01.3: enabled 1
Compare with tree...
Root Device: enabled 1
CPU_CLUSTER: 0: enabled 1
APIC: 00: enabled 1
DOMAIN: 0000: enabled 1
PCI: 00:00.0: enabled 1
PCI: 00:01.0: enabled 1
PCI: 00:01.1: enabled 1
PCI: 00:01.3: enabled 1
scan_static_bus for Root Device
CPU_CLUSTER: 0 enabled
DOMAIN: 0000 enabled
CPU_CLUSTER: 0 scanning...
QEMU: firmware config interface detected
QEMU: max_cpus is 1
CPU: APIC: 00 enabled
DOMAIN: 0000 scanning...
PCI: pci_scan_bus for bus 00
PCI: 00:00.0 [8086/1237] ops
PCI: 00:00.0 [8086/1237] enabled
PCI: 00:01.0 [8086/7000] bus ops
PCI: 00:01.0 [8086/7000] enabled
PCI: 00:01.1 [8086/7010] ops
PCI: 00:01.1 [8086/7010] enabled
PCI: 00:01.3 [8086/7113] bus ops
Wakeup from ACPI sleep type S5 (PMCNTRL=0000)
PCI: 00:01.3 [8086/7113] enabled
PCI: 00:02.0 [1013/00b8] ops
PCI: 00:02.0 [1013/00b8] enabled
PCI: 00:03.0 [8086/100e] enabled
scan_static_bus for PCI: 00:01.0
scan_static_bus for PCI: 00:01.0 done
scan_static_bus for PCI: 00:01.3
scan_static_bus for PCI: 00:01.3 done
PCI: pci_scan_bus returning with max=001
scan_static_bus for Root Device done
done
found VGA at PCI: 00:02.0
Setting up VGA for PCI: 00:02.0
Setting PCI_BRIDGE_CTL_VGA for bridge DOMAIN: 0000
Setting PCI_BRIDGE_CTL_VGA for bridge Root Device
Allocating resources...
Reading resources...
Root Device read_resources bus 0 link: 0
CPU_CLUSTER: 0 read_resources bus 0 link: 0
APIC: 00 missing read_resources
CPU_CLUSTER: 0 read_resources bus 0 link: 0 done
QEMU: 5 files in fw_cfg
QEMU: etc/boot-fail-wait [size=4]
QEMU: genroms/kvmvapic.bin [size=9216]
QEMU: etc/system-states [size=6]
QEMU: etc/pvpanic-port [size=2]
QEMU: bootorder [size=0]
QEMU: cmos: 1024 MiB RAM below 4G.
QEMU: cmos: 0 MiB RAM above 4G.
QEMU: reserve ioports 0x0510-0x0511 [firmware-config]
QEMU: reserve ioports 0x5658-0x5658 [vmware-port]
QEMU: reserve ioports 0xae00-0xae0f [pci-hotplug]
QEMU: reserve ioports 0xaf00-0xaf1f [cpu-hotplug]
QEMU: reserve ioports 0xafe0-0xafe3 [piix4-gpe0]
CBMEM region 3fee0000-3fffffff (cbmem_late_set_table)
DOMAIN: 0000 read_resources bus 0 link: 0
DOMAIN: 0000 read_resources bus 0 link: 0 done
Root Device read_resources bus 0 link: 0 done
Done reading resources.
Show resources in subtree (Root Device)...After reading.
Root Device child on link 0 CPU_CLUSTER: 0
CPU_CLUSTER: 0 child on link 0 APIC: 00
APIC: 00
DOMAIN: 0000 child on link 0 PCI: 00:00.0
DOMAIN: 0000 resource base 0 size 0 align 0 gran 0 limit ffff flags
40040100 index 10000000
DOMAIN: 0000 resource base 0 size 0 align 0 gran 0 limit ffffffff
flags 40040200 index 10000100
DOMAIN: 0000 resource base 0 size a0000 align 0 gran 0 limit 0 flags
e0004200 index a
DOMAIN: 0000 resource base c0000 size 3ff40000 align 0 gran 0 limit
0 flags e0004200 index b
DOMAIN: 0000 resource base 510 size 2 align 0 gran 0 limit ffff
flags e0000100 index c
DOMAIN: 0000 resource base 5658 size 1 align 0 gran 0 limit ffff
flags e0000100 index d
DOMAIN: 0000 resource base ae00 size 10 align 0 gran 0 limit ffff
flags e0000100 index e
DOMAIN: 0000 resource base af00 size 20 align 0 gran 0 limit ffff
flags e0000100 index f
DOMAIN: 0000 resource base afe0 size 4 align 0 gran 0 limit ffff
flags e0000100 index 10
DOMAIN: 0000 resource base fec00000 size 100000 align 0 gran 0 limit
ffffffff flags e0000200 index 2
DOMAIN: 0000 resource base fee00000 size 10000 align 0 gran 0 limit
ffffffff flags e0000200 index 3
PCI: 00:00.0
PCI: 00:01.0
PCI: 00:01.0 resource base 0 size 1000 align 0 gran 0 limit ffff
flags c0000100 index 1
PCI: 00:01.0 resource base ff800000 size 800000 align 0 gran 0
limit 0 flags d0000200 index 2
PCI: 00:01.1
PCI: 00:01.1 resource base 0 size 10 align 4 gran 4 limit ffff
flags 100 index 20
PCI: 00:01.3
PCI: 00:01.3 resource base e400 size 40 align 0 gran 0 limit ffff
flags d0000100 index 1
PCI: 00:01.3 resource base f00 size 10 align 0 gran 0 limit ffff
flags d0000100 index 2
PCI: 00:02.0
PCI: 00:02.0 resource base 0 size 2000000 align 25 gran 25 limit
ffffffff flags 1200 index 10
PCI: 00:02.0 resource base 0 size 1000 align 12 gran 12 limit
ffffffff flags 200 index 14
PCI: 00:02.0 resource base 0 size 10000 align 16 gran 16 limit
ffffffff flags 2200 index 30
PCI: 00:03.0
PCI: 00:03.0 resource base 0 size 20000 align 17 gran 17 limit
ffffffff flags 200 index 10
PCI: 00:03.0 resource base 0 size 40 align 6 gran 6 limit ffff
flags 100 index 14
PCI: 00:03.0 resource base 0 size 20000 align 17 gran 17 limit
ffffffff flags 2200 index 30
DOMAIN: 0000 compute_resources_io: base: 0 size: 0 align: 0 gran: 0 limit: ffff
PCI: 00:03.0 14 * [0x0 - 0x3f] io
PCI: 00:01.1 20 * [0x40 - 0x4f] io
DOMAIN: 0000 compute_resources_io: base: 50 size: 50 align: 6 gran: 0
limit: ffff done
DOMAIN: 0000 compute_resources_mem: base: 0 size: 0 align: 0 gran: 0
limit: ffffffff
PCI: 00:02.0 10 * [0x0 - 0x1ffffff] prefmem
PCI: 00:03.0 10 * [0x2000000 - 0x201ffff] mem
PCI: 00:03.0 30 * [0x2020000 - 0x203ffff] mem
PCI: 00:02.0 30 * [0x2040000 - 0x204ffff] mem
PCI: 00:02.0 14 * [0x2050000 - 0x2050fff] mem
DOMAIN: 0000 compute_resources_mem: base: 2051000 size: 2051000 align:
25 gran: 0 limit: ffffffff done
avoid_fixed_resources: DOMAIN: 0000
avoid_fixed_resources:@DOMAIN: 0000 10000000 limit 0000ffff
avoid_fixed_resources:@DOMAIN: 0000 10000100 limit ffffffff
constrain_resources: DOMAIN: 0000
constrain_resources: PCI: 00:00.0
constrain_resources: PCI: 00:01.0
constrain_resources: PCI: 00:01.1
constrain_resources: PCI: 00:01.3
constrain_resources: PCI: 00:02.0
constrain_resources: PCI: 00:03.0
avoid_fixed_resources2: DOMAIN: 0000 at 10000000 limit 0000ffff
lim->base 00005659 lim->limit 0000adff
avoid_fixed_resources2: DOMAIN: 0000 at 10000100 limit ffffffff
lim->base 40000000 lim->limit febfffff
Setting resources...
DOMAIN: 0000 allocate_resources_io: base:5659 size:50 align:6 gran:0 limit:adff
Assigned: PCI: 00:03.0 14 * [0x5800 - 0x583f] io
Assigned: PCI: 00:01.1 20 * [0x5840 - 0x584f] io
DOMAIN: 0000 allocate_resources_io: next_base: 5850 size: 50 align: 6
gran: 0 done
DOMAIN: 0000 allocate_resources_mem: base:fc000000 size:2051000
align:25 gran:0 limit:febfffff
Assigned: PCI: 00:02.0 10 * [0xfc000000 - 0xfdffffff] prefmem
Assigned: PCI: 00:03.0 10 * [0xfe000000 - 0xfe01ffff] mem
Assigned: PCI: 00:03.0 30 * [0xfe020000 - 0xfe03ffff] mem
Assigned: PCI: 00:02.0 30 * [0xfe040000 - 0xfe04ffff] mem
Assigned: PCI: 00:02.0 14 * [0xfe050000 - 0xfe050fff] mem
DOMAIN: 0000 allocate_resources_mem: next_base: fe051000 size: 2051000
align: 25 gran: 0 done
Root Device assign_resources, bus 0 link: 0
DOMAIN: 0000 assign_resources, bus 0 link: 0
PCI: 00:01.1 20 <- [0x0000005840 - 0x000000584f] size 0x00000010 gran 0x04 io
PCI: 00:02.0 10 <- [0x00fc000000 - 0x00fdffffff] size 0x02000000 gran
0x19 prefmem
PCI: 00:02.0 14 <- [0x00fe050000 - 0x00fe050fff] size 0x00001000 gran 0x0c mem
PCI: 00:02.0 30 <- [0x00fe040000 - 0x00fe04ffff] size 0x00010000 gran 0x10 romem
PCI: 00:03.0 10 <- [0x00fe000000 - 0x00fe01ffff] size 0x00020000 gran 0x11 mem
PCI: 00:03.0 14 <- [0x0000005800 - 0x000000583f] size 0x00000040 gran 0x06 io
PCI: 00:03.0 30 <- [0x00fe020000 - 0x00fe03ffff] size 0x00020000 gran 0x11 romem
DOMAIN: 0000 assign_resources, bus 0 link: 0
Root Device assign_resources, bus 0 link: 0
Done setting resources.
Show resources in subtree (Root Device)...After assigning values.
Root Device child on link 0 CPU_CLUSTER: 0
CPU_CLUSTER: 0 child on link 0 APIC: 00
APIC: 00
DOMAIN: 0000 child on link 0 PCI: 00:00.0
DOMAIN: 0000 resource base 5659 size 50 align 6 gran 0 limit adff
flags 40040100 index 10000000
DOMAIN: 0000 resource base fc000000 size 2051000 align 25 gran 0
limit febfffff flags 40040200 index 10000100
DOMAIN: 0000 resource base 0 size a0000 align 0 gran 0 limit 0 flags
e0004200 index a
DOMAIN: 0000 resource base c0000 size 3ff40000 align 0 gran 0 limit
0 flags e0004200 index b
DOMAIN: 0000 resource base 510 size 2 align 0 gran 0 limit ffff
flags e0000100 index c
DOMAIN: 0000 resource base 5658 size 1 align 0 gran 0 limit ffff
flags e0000100 index d
DOMAIN: 0000 resource base ae00 size 10 align 0 gran 0 limit ffff
flags e0000100 index e
DOMAIN: 0000 resource base af00 size 20 align 0 gran 0 limit ffff
flags e0000100 index f
DOMAIN: 0000 resource base afe0 size 4 align 0 gran 0 limit ffff
flags e0000100 index 10
DOMAIN: 0000 resource base fec00000 size 100000 align 0 gran 0 limit
ffffffff flags e0000200 index 2
DOMAIN: 0000 resource base fee00000 size 10000 align 0 gran 0 limit
ffffffff flags e0000200 index 3
PCI: 00:00.0
PCI: 00:01.0
PCI: 00:01.0 resource base 0 size 1000 align 0 gran 0 limit ffff
flags c0000100 index 1
PCI: 00:01.0 resource base ff800000 size 800000 align 0 gran 0
limit 0 flags d0000200 index 2
PCI: 00:01.1
PCI: 00:01.1 resource base 5840 size 10 align 4 gran 4 limit adff
flags 60000100 index 20
PCI: 00:01.3
PCI: 00:01.3 resource base e400 size 40 align 0 gran 0 limit ffff
flags d0000100 index 1
PCI: 00:01.3 resource base f00 size 10 align 0 gran 0 limit ffff
flags d0000100 index 2
PCI: 00:02.0
PCI: 00:02.0 resource base fc000000 size 2000000 align 25 gran 25
limit febfffff flags 60001200 index 10
PCI: 00:02.0 resource base fe050000 size 1000 align 12 gran 12
limit febfffff flags 60000200 index 14
PCI: 00:02.0 resource base fe040000 size 10000 align 16 gran 16
limit febfffff flags 60002200 index 30
PCI: 00:03.0
PCI: 00:03.0 resource base fe000000 size 20000 align 17 gran 17
limit febfffff flags 60000200 index 10
PCI: 00:03.0 resource base 5800 size 40 align 6 gran 6 limit adff
flags 60000100 index 14
PCI: 00:03.0 resource base fe020000 size 20000 align 17 gran 17
limit febfffff flags 60002200 index 30
Done allocating resources.
Enabling resources...
PCI: 00:00.0 cmd <- 00
PCI: 00:01.0 cmd <- 00
PCI: 00:01.1 cmd <- 01
PCI: 00:01.3 cmd <- 00
PCI: 00:02.0 cmd <- 03
PCI: 00:03.0 cmd <- 03
done.
Initializing devices...
Root Device init
CPU_CLUSTER: 0 init
Initializing CPU #0
CPU: vendor Intel device 633
CPU: family 06, model 03, stepping 03
CPU #0 initialized
PCI: 00:00.0 init
Keyboard init...
Assigning IRQ 10 to 0:1.3
i8259_configure_irq_trigger: current interrupts are 0x0
i8259_configure_irq_trigger: try to set interrupts 0x400
Assigning IRQ 11 to 0:3.0
i8259_configure_irq_trigger: current interrupts are 0x400
i8259_configure_irq_trigger: try to set interrupts 0xc00
PCI: 00:01.0 init
RTC Init
PCI: 00:01.1 init
IDE: Primary IDE interface: on
IDE: Secondary IDE interface: on
IDE: Access to legacy IDE ports: off
PCI: 00:02.0 init
PCI: 00:03.0 init
Devices initialized
Show all devs...After init.
Root Device: enabled 1
CPU_CLUSTER: 0: enabled 1
APIC: 00: enabled 1
DOMAIN: 0000: enabled 1
PCI: 00:00.0: enabled 1
PCI: 00:01.0: enabled 1
PCI: 00:01.1: enabled 1
PCI: 00:01.3: enabled 1
PCI: 00:02.0: enabled 1
PCI: 00:03.0: enabled 1
CPU: 00: enabled 1
CBMEM region 3fee0000-3fffffff (cbmem_check_toc)
Adding CBMEM entry as no. 3
Moving GDT to 3fee0600...ok
Finalize devices...
Devices finalized
Copying Interrupt Routing Table to 0x000f0000... done.
Adding CBMEM entry as no. 4
Copying Interrupt Routing Table to 0x3fee0800... done.
PIRQ table: 128 bytes.
Adding CBMEM entry as no. 5
ACPI: Writing ACPI tables at 3fee1800.
ACPI: * HPET
ACPI: added table 1/32, length now 40
ACPI: * MADT
ACPI: added table 2/32, length now 44
ACPI: * MCFG
ACPI: added table 3/32, length now 48
ACPI: * FACS
ACPI: * DSDT @ 3fee1b20 Length fa0
ACPI: * FADT
ACPI: added table 4/32, length now 52
ACPI: * SSDT
Found 1 CPU(s).
ACPI: added table 5/32, length now 56
current = 3fee2c00
ACPI: done.
ACPI tables: 5120 bytes.
Adding CBMEM entry as no. 6
smbios_write_tables: 3feecc00
Root Device (Emulation QEMU x86 i440fx/piix4)
CPU_CLUSTER: 0 (QEMU Northbridge i440fx)
APIC: 00 (unknown)
DOMAIN: 0000 (QEMU Northbridge i440fx)
PCI: 00:00.0 (QEMU Northbridge i440fx)
PCI: 00:01.0 (Intel 82371FB/SB/MX/AB/EB/MB Southbridge)
PCI: 00:01.1 (Intel 82371FB/SB/MX/AB/EB/MB Southbridge)
PCI: 00:01.3 (Intel 82371FB/SB/MX/AB/EB/MB Southbridge)
PCI: 00:02.0 (unknown)
PCI: 00:03.0 (unknown)
CPU: 00 (unknown)
SMBIOS tables: 438 bytes.
Adding CBMEM entry as no. 7
Adding CBMEM entry as no. 8
Writing table forward entry at 0x00000500
Wrote coreboot table at: 00000500, 0x10 bytes, checksum ebdf
Table forward entry ends at 0x00000528.
... aligned to 0x00001000
Writing coreboot table at 0x3ffed400
rom_table_end = 0x3ffed400
... aligned to 0x3fff0000
0. 0000000000000000-0000000000000fff: CONFIGURATION TABLES
1. 0000000000001000-000000000009ffff: RAM
2. 00000000000c0000-000000003fedffff: RAM
3. 000000003fee0000-000000003fffffff: CONFIGURATION TABLES
4. 00000000ff800000-00000000ffffffff: RESERVED
Wrote coreboot table at: 3ffed400, 0x1f0 bytes, checksum 9a59
coreboot table: 520 bytes.
FREE SPACE 0. 3fff5400 0000ac00
CAR GLOBALS 1. 3fee0200 00000200
ROMSTAGE 2. 3fee0400 00000200
GDT 3. 3fee0600 00000200
IRQ TABLE 4. 3fee0800 00001000
ACPI 5. 3fee1800 0000b400
SMBIOS 6. 3feecc00 00000800
ACPI RESUME 7. 3feed400 00100000
COREBOOT 8. 3ffed400 00008000
CBFS: located payload @ fffdadb8, 52477 bytes.
Loading segment from rom address 0xfffdadb8
code (compression=1)
New segment dstaddr 0xe6b30 memsize 0x194d0 srcaddr 0xfffdadf0 filesize 0xccc5
(cleaned up) New segment addr 0xe6b30 size 0x194d0 offset 0xfffdadf0
filesize 0xccc5
Loading segment from rom address 0xfffdadd4
Entry Point 0x000fc7a8
Bounce Buffer at 3fe87000, 360560 bytes
Loading Segment: addr: 0x00000000000e6b30 memsz: 0x00000000000194d0
filesz: 0x000000000000ccc5
lb: [0x0000000000100000, 0x000000000012c038)
Post relocation: addr: 0x00000000000e6b30 memsz: 0x00000000000194d0
filesz: 0x000000000000ccc5
using LZMA
[ 0x000e6b30, 00100000, 0x00100000) <- fffdadf0
dest 000e6b30, end 00100000, bouncebuffer 3fe87000
Loaded segments
Jumping to boot code at 000fc7a8
CPU0: stack: 00127000 - 00128000, lowest used address 00127b3c, stack
used: 1220 bytes
entry = 0x000fc7a8
lb_start = 0x00100000
lb_size = 0x0002c038
buffer = 0x3fe87000
Start bios (version rel-1.7.2.1-0-g88cb66e-20140313_103801-lexkde-desktop)
Found mainboard Emulation QEMU x86 i440fx/piix4
Ram Size=0x3fee0000 (0x0000000000000000 high)
Relocating low data from 0x000e73e0 to 0x000ef790 (size 2153)
Relocating init from 0x000e7c49 to 0x3fec6070 (size 40555)
Found CBFS header at 0xfffffc30
CPU Mhz=2674
Found 6 PCI devices (max PCI bus is 00)
Found 1 cpu(s) max supported 1 cpu(s)
Copying PIR from 0x3fee0800 to 0x000fdb70
Copying ACPI RSDP from 0x3fee1800 to 0x000fdb40
Copying SMBIOS entry point from 0x3feecc00 to 0x000fdb20
Scan for VGA option rom
Running option rom at c000:0003
Turning on vga text mode console
SeaBIOS (version rel-1.7.2.1-0-g88cb66e-20140313_103801-lexkde-desktop)
Found 1 lpt ports
Found 1 serial ports
ATA controller 1 at 1f0/3f4/0 (irq 14 dev 9)
ATA controller 2 at 170/374/0 (irq 15 dev 9)
ata0-0: QEMU HARDDISK ATA-7 Hard-Disk (8000 MiBytes)
Searching bootorder for: /pci at i0cf8/*@1,1/drive at 0/disk at 0
DVD/CD [ata1-0: QEMU DVD-ROM ATAPI-4 DVD/CD]
Searching bootorder for: /pci at i0cf8/*@1,1/drive at 1/disk at 0
PS2 keyboard initialized
All threads complete.
Scan for option roms
Running option rom at c900:0003
pmm call arg1=1
pmm call arg1=0
pmm call arg1=1
pmm call arg1=0
Searching bootorder for: /pci at i0cf8/*@3
Press F12 for boot menu.
Searching bootorder for: HALT
drive 0x000fdad0: PCHS=16253/16/63 translation=lba LCHS=1019/255/63 s=16384000
Space available for UMB: 000ca000-000ee800
Returned 65536 bytes of ZoneHigh
e820 map has 6 items:
0: 0000000000000000 - 000000000009fc00 = 1 RAM
1: 000000000009fc00 - 00000000000a0000 = 2 RESERVED
2: 00000000000f0000 - 0000000000100000 = 2 RESERVED
3: 0000000000100000 - 000000003fee0000 = 1 RAM
4: 000000003fee0000 - 0000000040000000 = 2 RESERVED
5: 00000000ff800000 - 0000000100000000 = 2 RESERVED
enter handle_19:
NULL
Booting from DVD/CD...
Device reports MEDIUM NOT PRESENT
scsi_is_ready returned -1
Boot failed: Could not read from CDROM (code 0003)
enter handle_18:
NULL
Booting from Hard Disk...
Booting from 0000:7c00
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