l4android compilation issue

cem akpolat akpolatcem at gmail.com
Mon Jul 21 21:38:58 CEST 2014


Hi,

I believe I should see at least an android gingerbread os in the qemu, root
file system console like in l4linux. I cannot the whole components that I
included in module.list are being loaded. Here is the module list:
======
modaddr 0x01100000

default-kernel fiasco -serial_esc
default-bootstrap bootstrap

entry l4_gingerbread
roottask moe rom/lx_ginger.cfg
kernel fiasco -serial_esc
module l4re
module ned
module io
module rtc
module mag
module fb-drv
module lx_ginger.cfg
module x86-legacy.devs
module x86_android.vbus
module vmlinuz.android
module root-x86-ginger.img
module system-x86-ginger.img
======
Normally, root-x86-ginger and system-x86 should be loaded, but I cannot see
them. And the lua configuration file is below, this is the same
configuration file which is used in lx_ginger.iso (from l4android.org).
======
require("L4");

local lxname = "vmlinuz.android";
local l = L4.default_loader;

local io_caps = {
  sigma0 = L4.cast(L4.Proto.Factory, L4.Env.sigma0):create(L4.Proto.Sigma0);
  rtc = l:new_channel():svr();
  con_bus = L4.default_loader:new_channel():svr();
  ginger_bus = L4.default_loader:new_channel():svr();
  fb = L4.default_loader:new_channel():svr();
  rom = L4.Env.rom;
  icu = L4.Env.icu;
};

local rtc_caps = {
  vbus = io_caps.rtc;
  rtc = l:new_channel():svr();
  rom = L4.Env.rom;
  sigma0 = L4.Env.sigma0;
};

local fb_caps = {
    vbus = io_caps.fb;
    rom = L4.Env.rom;
    fb = L4.default_loader:new_channel():svr();
};

local con_caps = {
  fb = fb_caps.fb;
--  fb = L4.Env.vesa;
  vbus = io_caps.con_bus;
  con = L4.default_loader:new_channel():svr();
  rom = L4.Env.rom;
};

L4.default_loader:startv(
  {
    caps = io_caps,
    log = { "io", "red" },
  },
  "rom/io", "rom/x86-legacy.devs", "rom/x86_android.vbus");

L4.default_loader:startv(
  {
    caps = rtc_caps,
    log = { "rtc", "blue" },
  },
  "rom/rtc");

L4.default_loader:startv(
        {
        caps = fb_caps,
        log =  { "fb", "cyan" },
        },
        "rom/fb-drv", "-m 0x117");

local mag_caps = {
mag = l:new_channel(),
svc = l:new_channel(),
};

l:start({
          caps = {
    vbus = io_caps.con_bus,
    fb   = fb_caps.fb,
-- fb   = L4.Env.vesa,
    mag  = mag_caps.mag:svr(),
    svc  = mag_caps.svc:svr(),
  },
          log      = { "mag", "g" },
  l4re_dbg = L4.Dbg.Warn,
        },
"rom/mag");

local android_caps = {
  log = L4.Env.log:m("rws");
  vbus = io_caps.ginger_bus;
  rtc = rtc_caps.rtc;
  rom = L4.Env.rom;
--  fb = con_caps.con:create(L4.Proto.Goos);
  fb = mag_caps.svc:create(L4.Proto.Goos, "g=640x480,10,10");
};

L4.default_loader:start(
  {
    caps = android_caps,
    l4re_dbg = L4.Dbg.Warn,
    log = { "android", "yellow" },
  },
  "rom/" .. lxname .. " console=ttyLv0 mem=256M
l4bdds.add=rom/system-x86-ginger.img,rw l4fb.touchscreen=1
androidboot.console=ttyLv0 boot=local ip=dhcp
l4x_rd=rom/root-x86-ginger.img rw root=1:0 ramdisk_size=1500 init=/init
--debug");

======

Why aren't the other components being loaded?

Br,
Cem

Cem Akpolat


On Mon, Jul 21, 2014 at 8:38 PM, Matthias Lange <
matthias.lange at kernkonzept.com> wrote:

> Hi,
>
> what is the actual problem you encounter? I cannot spot any problem from
> the (incomplete?) log.
>
> Matthias.
>
> On 21.07.2014, at 17:11, cem akpolat <akpolatcem at gmail.com> wrote:
>
> Dear all,
>
>
> I compiled l4android in the light of the explanation under l4android.org,
> however, I encountered the failure or another state that I don't know what
> it exactly means. It doesn't seem as an error, however, it stays here. By
> the way, the build.pl file provided in l4android.org doesn't work,
> therefore I have compiled everything manually.
>
> n/x86_586/l4f/system-x86-ginger.img " -serial stdio -m 3000
>
> L4 Bootstrapper
>   Build: #1 Mo 21. Jul 16:33:27 CEST 2014, x86-32, 4.8.2
>   RAM: 0000000000000000 - 000000000009fbff: 639kB
>   RAM: 0000000000100000 - 00000000bb7fdfff: 3070968kB
>   Total RAM: 2999MB
>   Moving up to 15 modules behind 1100000
>   moving module 00 { 2e5000-350c3f } -> { 845a000-84c5c3f } [441408]
>   moving module 01 { 351000-3a4c48 } -> { 84c6000-8519c48 } [343113]
>   moving module 02 { 3a5000-5e6a68 } -> { 851a000-875ba68 } [2366057]
>   moving module 03 { 5e7000-716a82 } -> { 763f000-776ea82 } [1243779]
>   moving module 04 { 717000-96517b } -> { 776f000-79bd17b } [2417020]
>   moving module 05 { 966000-147138f } -> { 875c000-926738f } [11580304]
>   moving module 06 { 1472000-15778b8 } -> { 1100000-12058b8 } [1071289]
>   moving module 07 { 1578000-199efcd } -> { 1206000-162cfcd } [4353998]
>   moving module 08 { 199f000-1b18ebd } -> { 162d000-17a6ebd } [1547966]
>   moving module 09 { 1b19000-1b19839 } -> { 17a7000-17a7839 } [2106]
>   moving module 10 { 1b1a000-1b1a36b } -> { 17a8000-17a836b } [876]
>   moving module 11 { 1b1b000-1b1b86e } -> { 17a9000-17a986e } [2159]
>   moving module 12 { 1b1c000-1ecae4e } -> { 17aa000-1b58e4e } [3862095]
>   moving module 13 { 1ecb000-1fcafff } -> { 1b59000-1c58fff } [1048576]
>   moving module 14 { 1fcb000-763efff } -> { 1c59000-72ccfff } [90652672]
>   moving module 03 { 763f000-776ea82 } -> { 72cd000-73fca82 } [1243779]
>   moving module 04 { 776f000-79bd17b } -> { 73fd000-764b17b } [2417020]
>   moving module 05 { 875c000-926738f } -> { 764c000-815738f } [11580304]
>   Scanning
> /home/akpolat/mysvn/l4android/l4android/src/src/kernel/fiasco/build//fiasco
> -serial_esc
>   Scanning
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/build/bin/x86_586/l4f/sigma0
>   Scanning
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/build/bin/x86_586/l4f/moe
> rom/lx_ginger.cfg
>   Bootloader MMAP:
>     [        0,     9fc00) RAM (1)
>     [    9fc00,     a0000) reserved (2)
>     [    f0000,    100000) reserved (2)
>     [   100000,  bb7fe000) RAM (1)
>     [ bb7fe000,  bb800000) reserved (2)
>     [ fffc0000, 100000000) reserved (2)
>   Relocated mbi to [0x2dd000-0x2dd606]
>   Loading /l4android/l4android/src/src/kernel/fiasco/build//fiasco
>   Loading ndroid/l4android/src/src/l4/build/bin/x86_586/l4f/sigma0
>   Loading l4android/l4android/src/src/l4/build/bin/x86_586/l4f/moe
>   find kernel info page...
>   found kernel info page at 0x400000
> Regions of list 'regions'
>     [        0,       fff] {     1000} Arch   BIOS
>     [    9fc00,     9ffff] {      400} Arch   BIOS
>     [    f0000,     fffff] {    10000} Arch   BIOS
>     [   100000,    10b197] {     b198} Sigma0
> ndroid/l4android/src/src/l4/build/bin/x86_586/l4f/sigma0
>     [   140000,    18e21f] {    4e220} Root
> l4android/l4android/src/src/l4/build/bin/x86_586/l4f/moe
>     [   2d0000,    2e34a7] {    134a8} Boot   bootstrap
>     [   2dd000,    2dd703] {      704} Root   Multiboot info
>     [   300000,    38ffff] {    90000} Kern
> /l4android/l4android/src/src/kernel/fiasco/build//fiasco
>     [   400000,    471fff] {    72000} Kern
> /l4android/l4android/src/src/kernel/fiasco/build//fiasco
>     [  1100000,   815738f] {  7057390} Root   Module
>     [ bb7fe000,  bb7fffff] {     2000} Arch   BIOS
>     [ fffc0000,  ffffffff] {    40000} Arch   BIOS
>   API Version: (87) experimental
>   Sigma0 config    ip:00100218 sp:002e1040
>   Roottask config  ip:001401f6 sp:00000000
>   Starting kernel /l4android/l4android/src/src/kernel/fiasco/build//fiasco
> at 003007b0
>
> Welcome to Fiasco.OC (ia32)!
> L4/Fiasco.OC ia32 microkernel (C) 1998-2012 TU Dresden
> Rev: UNKNOWN compiled with gcc 4.8.2 for Intel Pentium    []
> Build: #1 Mo 21. Jul 16:36:47 CEST 2014
>
> Performance-critical config option(s) detected:
>   CONFIG_NDEBUG is off
>   CONFIG_NO_FRAME_PTR is off
>
> Superpages: yes
> Kmem:: cpu page at bb3e2000 (4096Bytes)
> ACPI-Init
> ACPI: RSDP[0xf09e0] r00 OEM:BOCHS.
> Boot_alloc: size=0x10
> Boot_alloc: allocated extra memory block @0xfffe5000 (size=400)
> Boot_alloc: @ 0xfffe5000
> Boot_alloc: remaining free block @ 0xfffe5010 (size=3f0)
> ACPI: RSDT[0x203ffbc1] r01 OEM:BOCHS. OEMTID:BXPCRSDT
> ACPI: FACP[0x203ff1c0] r01 OEM:BOCHS. OEMTID:BXPCFACP
> ACPI: SSDT[0x203ff234] r01 OEM:BOCHS. OEMTID:BXPCSSDT
> ACPI: APIC[0x203ffb11] r01 OEM:BOCHS. OEMTID:BXPCAPIC
> ACPI: HPET[0x203ffb89] r01 OEM:BOCHS. OEMTID:BXPCHPET
> IO-APIC: MADT = 0x203ffb11
> IO-APIC[ 0]: struct: 0x203ffb45 adr=fec00000
> Boot_alloc: size=0x1c
> Boot_alloc: @ 0xfffe5010
> Boot_alloc: remaining free block @ 0xfffe5030 (size=3d0)
> Boot_alloc: size=0x120
> Boot_alloc: @ 0xfffe5030
> Boot_alloc: remaining free block @ 0xfffe5150 (size=2b0)
> IO-APIC[ 0]: pins 24
>   PIN[ 0m]: vector=20, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 1m]: vector=21, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 2m]: vector=22, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 3m]: vector=23, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 4m]: vector=24, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 5m]: vector=25, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 6m]: vector=26, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 7m]: vector=27, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 8m]: vector=28, del=0, dm=physical, dest=0 (high, edge)
>   PIN[ 9m]: vector=29, del=0, dm=physical, dest=0 (high, edge)
>   PIN[10m]: vector=2a, del=0, dm=physical, dest=0 (high, edge)
>   PIN[11m]: vector=2b, del=0, dm=physical, dest=0 (high, edge)
>   PIN[12m]: vector=2c, del=0, dm=physical, dest=0 (high, edge)
>   PIN[13m]: vector=2d, del=0, dm=physical, dest=0 (high, edge)
>   PIN[14m]: vector=2e, del=0, dm=physical, dest=0 (high, edge)
>   PIN[15m]: vector=2f, del=0, dm=physical, dest=0 (high, edge)
>   PIN[16m]: vector=30, del=0, dm=physical, dest=0 (high, edge)
>   PIN[17m]: vector=31, del=0, dm=physical, dest=0 (high, edge)
>   PIN[18m]: vector=32, del=0, dm=physical, dest=0 (high, edge)
>   PIN[19m]: vector=33, del=0, dm=physical, dest=0 (high, edge)
>   PIN[20m]: vector=34, del=0, dm=physical, dest=0 (high, edge)
>   PIN[21m]: vector=35, del=0, dm=physical, dest=0 (high, edge)
>   PIN[22m]: vector=36, del=0, dm=physical, dest=0 (high, edge)
>   PIN[23m]: vector=37, del=0, dm=physical, dest=0 (high, edge)
> IO-APIC: dual 8259: yes
> IO-APIC: ovr[ 0] 00 -> 2
> IO-APIC: ovr[ 1] 05 -> 5
> IO-APIC: ovr[ 2] 09 -> 9
> IO-APIC: ovr[ 3] 0a -> a
> IO-APIC: ovr[ 4] 0b -> b
> Boot_alloc: size=0x4
> Boot_alloc: @ 0xfffe5150
> Boot_alloc: remaining free block @ 0xfffe5158 (size=2a8)
> Allocate cpu_mem @ 0xfffe5400
> FPU0: SSE
> Local APIC[00]: version=11 max_lvt=5
> APIC ESR value before/after enabling: 00000000/00000000
> Using the Local APIC timer on vector 90 (Periodic Mode) for scheduling
> SERIAL ESC: allocated IRQ 4 for serial uart
> Absolute KIP Syscalls using: Sysenter
> Boot_alloc: size=0x14
> Boot_alloc: @ 0xfffe5158
> Boot_alloc: remaining free block @ 0xfffe5170 (size=290)
> Boot_alloc: size=0x300
> Boot_alloc: allocated extra memory block @0xfffe5800 (size=400)
> Boot_alloc: @ 0xfffe5800
> Boot_alloc: remaining free block @ 0xfffe5b00 (size=100)
> Enable MSI support: chained IRQ mgr @ 0xfffe5150
> SERIAL ESC: allocated IRQ 4 for serial uart
> Not using serial hack in slow timer handler.
> CPU[0]: GenuineIntel (6:6:3:0)[00000663] Model: QEMU Virtual CPU version
> 2.0.0 at 2694MHz
>
>   32 KB L1 I Cache (8-way associative, 64 bytes per line)
>   32 KB L1 D Cache (8-way associative, 64 bytes per line)
> 2048 KB L2 U Cache (8-way associative, 64 bytes per line)
>
> Freeing init code/data: 28672 bytes (7 pages)
>
> Calibrating timer loop... done.
> SIGMA0: Hello!
>   KIP @ 400000
>   Found Fiasco: KIP syscalls: yes
>   allocated 4KB for maintenance structures
> SIGMA0: Dump of all resource maps
> RAM:------------------------
> [0:1000;9efff]
> [0:10c000;13ffff]
> [4:140000;18efff]
> [0:18f000;2dcfff]
> [4:2dd000;2ddfff]
> [0:2de000;3fffff]
> [0:46b000;10fffff]
> [4:1100000;8157fff]
> [0:8158000;b77fffff]
> [0:bb400000;bb7fdfff]
> IOMEM:----------------------
> [0:0;fff]
> [0:9f000;fffff]
> [0:bb7fe000;febfffff]
> [0:fec01000;fedfffff]
> [0:fee01000;ffffffff]
> IO PORTS--------------------------
> [0:0;fffffff]
> MOE: Hello world
> MOE: found 2894324 KByte free memory
> MOE: found RAM from 1000 to bb7fe000
> MOE: allocated 2999 KByte for the page array @0x46b000
> MOE: virtual user address space [0-bfffffff]
> MOE: rom name space cap -> [C:501000]
>   BOOTFS: [72cd000-73fca83] [C:503000] l4re
>   BOOTFS: [73fd000-764b17c] [C:504000] ned
>   BOOTFS: [764c000-8157390] [C:505000] io
>   BOOTFS: [1100000-12058b9] [C:506000] rtc
>   BOOTFS: [1206000-162cfce] [C:507000] mag
>   BOOTFS: [162d000-17a6ebe] [C:508000] fb-drv
>   BOOTFS: [17a7000-17a783a] [C:509000] lx_ginger.cfg
>   BOOTFS: [17a8000-17a836c] [C:50a000] x86-legacy.devs
>   BOOTFS: [17a9000-17a986f] [C:50b000] x86_android.vbus
>   BOOTFS: [17aa000-1b58e4f] [C:50c000] vmlinuz.android
>   BOOTFS: [1b59000-1c59000] [C:50d000] root-x86-ginger.img
>   BOOTFS: [1c59000-72cd000] [C:50e000] system-x86-ginger.img
> MOE: cmdline:
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/build/bin/x86_586/l4f/moe
> rom/lx_ginger.cfg
> MOE: Starting: rom/ned rom/lx_ginger.cfg
> MOE: loading 'rom/ned'
> Ned says: Hi World!
> Ned: loading file: 'rom/lx_ginger.cfg'
> io      | Dev_factory: register factory for N2Hw6DeviceE
> io      | GTF: register factory for 7Pci_dev
> io      | GTF: register factory for N2Hw12Msi_resourceE
> io      | Dev_factory: register factory for N2Hw11Gpio_deviceE
> io      | Io service
> io      | Find root Pointer
> io      | Find root Pointer: f09e0
> io      | ACPI: RSDP 0xf09e0 00014 (v00 BOCHS )
> io      | ACPI: RSDT 0xbb7ffbc1 00034 (v01 BOCHS  BXPCRSDT 00000001 BXPC
> 00000001)
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:344:AcpiOsPhysicalTableOverride(0xbff1c0, 0x80007d08,
> 0x80007d0c): UNINPLEMENTED
> io      | ACPI: FACP 0xbb7ff1c0 00074 (v01 BOCHS  BXPCFACP 00000001 BXPC
> 00000001)
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:344:AcpiOsPhysicalTableOverride(0xbfe040, 0x80007ce8,
> 0x80007cec): UNINPLEMENTED
> io      | ACPI: DSDT 0xbb7fe040 01180 (v01 BOCHS  BXPCDSDT 00000001 BXPC
> 00000001)
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:344:AcpiOsPhysicalTableOverride(0xbfe000, 0x80007ce8,
> 0x80007cec): UNINPLEMENTED
> io      | ACPI: FACS 0xbb7fe000 00040
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:344:AcpiOsPhysicalTableOverride(0xbff234, 0x80007d08,
> 0x80007d0c): UNINPLEMENTED
> io      | ACPI: SSDT 0xbb7ff234 008DD (v01 BOCHS  BXPCSSDT 00000001 BXPC
> 00000001)
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:344:AcpiOsPhysicalTableOverride(0xbffb11, 0x80007d08,
> 0x80007d0c): UNINPLEMENTED
> io      | ACPI: APIC 0xbb7ffb11 00078 (v01 BOCHS  BXPCAPIC 00000001 BXPC
> 00000001)
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:344:AcpiOsPhysicalTableOverride(0xbffb89, 0x80007d08,
> 0x80007d0c): UNINPLEMENTED
> io      | ACPI: HPET 0xbb7ffb89 00038 (v01 BOCHS  BXPCHPET 00000001 BXPC
> 00000001)
> io      | Parsing all Control Methods:
> io      | Table [DSDT](id 0001) - 144 Objects with 18 Devices 52 Methods 8
> Regions
> io      | Parsing all Control Methods:
> io      | Table [SSDT](id 0002) - 155 Objects with 32 Devices 42 Methods 1
> Regions
> io      | tbxfload-0274 [02] TbLoadNamespace       : ACPI Tables
> successfully acquired
> io      | evxfevnt-0175 [02] Enable                : Transition to ACPI
> mode successful
> io      | evgpeblk-0523 [04] EvCreateGpeBlock      : GPE 00 to 0F [_GPE] 2
> regs on int 0x9
> io      |
> /home/akpolat/mysvn/l4android/l4android/src/src/l4/pkg/acpica/lib-acpi/src/
> osl-basic.cc:60:AcpiOsInstallInterruptHandler(9, 0x107d6c0, 0x3aa8):
> UNINPLEMENTED
> io      | Completing Region/Field/Buffer/Package
> initialization:.....................................
> io      | Initialized 9/9 Regions 2/2 Fields 21/21 Buffers 5/5 Packages
> (308 nodes)
> io      | Initializing Device/Processor/Thermal objects by executing _INI
> methods:
> io      | Executed 0 _INI methods requiring 1 _STA executions (examined 53
> objects)
> io      | ACPICA-Version:20121018, System in ACPI MODE, 32bit timer
> io      | <0xb120>IRQ     [00000000000000-00000000000000 1] rising edge
> (32bit) (align=0 flags=44201)
> io      | <0x16b38>IRQ     [00000000000000-00000000000000 1] rising edge
> (32bit) (align=0 flags=44201)
> io      | Ready. Waiting for request.
> mag     | Hello from MAG
> fb      | Trying execution of ``set VBE mode'' using x86emu
> fb      | Found VESA BIOS version 3.0
> fb      | OEM SeaBIOS VBE(C) 2011
> rtc     | Date:21.07.2014 Time:15:05:38
>
> Best Regards,
> Cem Akpolat
>  _______________________________________________
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>
>
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>
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