hello/l4/fiasco.oc for realview pbxa9

Alexis Fajardo Moya <[email protected]> Wed, 26 Mar 2014 16:09:50 -0400
Newsgroups	gmane.comp.micro-kernel.l4.devel
Message-ID	<[email protected]>
Hello,
recently I tried to run hello program in top of l4/fiasco.oc for exynos 
4412 platform, but qemu doest'n have any platform that support it (at 
least my installed version)

none                 empty machine
collie               Collie PDA (SA-1110)
nuri                 Samsung NURI board (Exynos4210)
smdkc210             Samsung SMDKC210 board (Exynos4210)
connex               Gumstix Connex (PXA255)
verdex               Gumstix Verdex (PXA270)
highbank             Calxeda Highbank (ECX-1000)
midway               Calxeda Midway (ECX-2000)
integratorcp         ARM Integrator/CP (ARM926EJ-S) (default)
kzm                  ARM KZM Emulation Baseboard (ARM1136)
mainstone            Mainstone II (PXA27x)
musicpal             Marvell 88w8618 / MusicPal (ARM926EJ-S)
n800                 Nokia N800 tablet aka. RX-34 (OMAP2420)
n810                 Nokia N810 tablet aka. RX-44 (OMAP2420)
sx1                  Siemens SX1 (OMAP310) V2
sx1-v1               Siemens SX1 (OMAP310) V1
cheetah              Palm Tungsten|E aka. Cheetah PDA (OMAP310)
realview-eb          ARM RealView Emulation Baseboard (ARM926EJ-S)
realview-eb-mpcore   ARM RealView Emulation Baseboard (ARM11MPCore)
realview-pb-a8       ARM RealView Platform Baseboard for Cortex-A8
realview-pbx-a9      ARM RealView Platform Baseboard Explore for Cortex-A9
akita                Akita PDA (PXA270)
spitz                Spitz PDA (PXA270)
borzoi               Borzoi PDA (PXA270)
terrier              Terrier PDA (PXA270)
lm3s811evb           Stellaris LM3S811EVB
lm3s6965evb          Stellaris LM3S6965EVB
tosa                 Tosa PDA (PXA255)
versatilepb          ARM Versatile/PB (ARM926EJ-S)
versatileab          ARM Versatile/AB (ARM926EJ-S)
vexpress-a9          ARM Versatile Express for Cortex-A9
vexpress-a15         ARM Versatile Express for Cortex-A15
xilinx-zynq-a9       Xilinx Zynq Platform Baseboard for Cortex-A9
z2                   Zipit Z2 (PXA27x)

For that reason I try to test hello/l4/fiasco.oc in realview pbxa9 platform.

I create build directories for l4 and fiasco, configure and compile them 
for realview pbxa9 platform. Then I execute the following command:

~/build/l4.realview$ make -j2 elfimage E=hello MODULE_SEARCH_PATH=~/build/foc.realview SYSTEM_TARGET=/usr/local/arm-2012.03/bin/arm-none-linux-gnueabi-

and this was the result:

make[1]: se ingresa al directorio Â«/home/afmoya/src/l4Â»
=========== Updating RAM_BASE for platform rv_pbx to 0x70000000 =========
   ... Regenerating RAM_BASE settings
make[2]: se ingresa al directorio 
Â«/home/afmoya/src/l4/pkg/sigma0/server/srcÂ»
make[2]: atenciÃ³n: el servidor de tareas no estÃ¡ disponible: se 
utilizarÃ¡ -j1. AÃ±ada `+' a la regla padre del make.
make[3]: se ingresa al directorio 
Â«/home/afmoya/build/l4.realview/pkg/sigma0/server/src/OBJ-arm_armv7a-l4fÂ»
   ... Building Makefile.inc
make[3]: se sale del directorio 
Â«/home/afmoya/build/l4.realview/pkg/sigma0/server/src/OBJ-arm_armv7a-l4fÂ»
make[3]: se ingresa al directorio 
Â«/home/afmoya/build/l4.realview/pkg/sigma0/server/src/OBJ-arm_armv7a-l4fÂ»
   ==> Linking sigma0
   ==> "sigma0" built
   ==> Installing sigma0 to local build-tree
make[3]: se sale del directorio 
Â«/home/afmoya/build/l4.realview/pkg/sigma0/server/src/OBJ-arm_armv7a-l4fÂ»
make[2]: se sale del directorio Â«/home/afmoya/src/l4/pkg/sigma0/server/srcÂ»
make[2]: se ingresa al directorio Â«/home/afmoya/src/l4/pkg/moe/server/srcÂ»
make[2]: atenciÃ³n: el servidor de tareas no estÃ¡ disponible: se 
utilizarÃ¡ -j1. AÃ±ada `+' a la regla padre del make.
make[3]: se ingresa al directorio 
Â«/home/afmoya/build/l4.realview/pkg/moe/server/src/OBJ-arm_armv7a-l4fÂ»
   ... Building Makefile.inc
make[3]: se sale del directorio 
Â«/home/afmoya/build/l4.realview/pkg/moe/server/src/OBJ-arm_armv7a-l4fÂ»
make[3]: se ingresa al directorio 
Â«/home/afmoya/build/l4.realview/pkg/moe/server/src/OBJ-arm_armv7a-l4fÂ»
   ==> Linking moe
   ==> "moe" built
   ==> Installing moe to local build-tree
make[3]: se sale del directorio 
Â«/home/afmoya/build/l4.realview/pkg/moe/server/src/OBJ-arm_armv7a-l4fÂ»
make[2]: se sale del directorio Â«/home/afmoya/src/l4/pkg/moe/server/srcÂ»
make[2]: se ingresa al directorio 
Â«/home/afmoya/src/l4/pkg/bootstrap/server/srcÂ»
make[3]: se ingresa al directorio 
Â«/home/afmoya/build/l4.realview/pkg/bootstrap/server/src/OBJ-arm_armv7aÂ»
   ... Building .general.d
   ... Building Makefile.inc
Building entry "hello".
Merging image /home/afmoya/build/foc.realview/fiasco to mod00 [344kB]
Merging image /home/afmoya/build/l4.realview/bin/arm_armv7a/l4f/sigma0 
to mod01 [340kB]
Merging image /home/afmoya/build/l4.realview/bin/arm_armv7a/l4f/moe to 
mod02 [2396kB]
Merging image /home/afmoya/build/l4.realview/bin/arm_armv7a/l4f/l4re to 
mod03 [1227kB]
Merging image /home/afmoya/build/l4.realview/bin/arm_armv7a/l4f/hello to 
mod04 [887kB]
make[3]: se sale del directorio 
Â«/home/afmoya/build/l4.realview/pkg/bootstrap/server/src/OBJ-arm_armv7aÂ»
make[3]: se ingresa al directorio 
Â«/home/afmoya/build/l4.realview/pkg/bootstrap/server/src/OBJ-arm_armv7aÂ»
   ... Generating bootstrap.ld
   ... Compiling exec.o
   ... Compiling module.o
   ... Compiling ARCH-arm/crt0.o
   ... Compiling region.o
   ... Compiling startup.o
   ... Compiling init_kip_v2.o
   ... Compiling init_kip_v4.o
   ... Compiling libc_support+.o
   ... Compiling patch.o
   ... Compiling koptions.o
   ... Compiling platform/rv.o
   ... Compiling loader_mbi.o
   ... Compiling ARCH-arm/reboot.o
   ==> Linking bootstrap.elf
   ==> Post-processing bootstrap.elf
   ==> "bootstrap.elf" built
   ==> Installing bootstrap.elf in image directory
   ==> Installing bootstrap.elf to local build-tree
   ==> Installing bootstrap_hello to local build-tree
   ==> Installing bootstrap_hello.elf to local build-tree
   ==> Installing bootstrap_hello in image directory
   ==> Installing bootstrap_hello.elf in image directory
   Image size(s) in bytes:
             bootstrap_hello.elf:  971420
   Start address: 0x71000000
   --> Build-Nr: 2
make[3]: se sale del directorio 
Â«/home/afmoya/build/l4.realview/pkg/bootstrap/server/src/OBJ-arm_armv7aÂ»
make[2]: se sale del directorio 
Â«/home/afmoya/src/l4/pkg/bootstrap/server/srcÂ»
make[1]: se sale del directorio Â«/home/afmoya/src/l4Â»

After that I execute:

~/build/l4.realview/images$ qemu-system-arm -M realview-pbx-a9 -kernel bootstrap_hello.elf -m 256 -serial mon:stdio -nographic

this was the result of the execution:

oss: Could not initialize DAC
oss: Failed to open `/dev/dsp'
oss: Reason: No such file or directory
oss: Could not initialize DAC
oss: Failed to open `/dev/dsp'
oss: Reason: No such file or directory
audio: Failed to create voice `lm4549.out'

L4 Bootstrapper
Build: #2 miÃ© mar 26 13:02:05 CDT 2014, 4.6.3
Scanning up to 256 MB RAM
Memory size is 256MB (70000000 - 7fffffff)
RAM: 0000000070000000 - 000000007fffffff: 262144kB
Total RAM: 256MB
mod04: 710cb000-710e4580: hello
mod03: 710b1000-710ca460: l4re
mod02: 71077000-710b062c: moe
mod01: 7106d000-71076378: sigma0
mod00: 71017000-7106cedc: fiasco
Moving up to 5 modules behind 71100000
moving module 00 { 71017000-7106cedb } -> { 711ce000-71223edb } [351964]
moving module 03 { 710b1000-710ca45f } -> { 71100000-7111945f } [103520]
moving module 04 { 710cb000-710e457f } -> { 71100000-7111957f } [103808]

...and that was all. No "Hello world".
After that I kill the qemu process.

What 's the problem with my procedure?

Sorry for the huge amount of lines of my email.

Best regards!

Alexis.

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