Date: Thu, 24 Oct 2013 08:53:41 +0200 From: Berislav Purgar <bpurgar@gmail.com> To: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: AVILA kernel Message-ID: <CAAUsrB7GT1gWpKPB_kY8hrs=2=Lsf=47EA3hAGpyyWN3KJ4u4Q@mail.gmail.com> In-Reply-To: <CAAUsrB5UOq%2BSJ0SW8NOiKwxR0%2BJyfzJhakdkuAvyQMi6Gv5CNw@mail.gmail.com> References: <CAAUsrB5UOq%2BSJ0SW8NOiKwxR0%2BJyfzJhakdkuAvyQMi6Gv5CNw@mail.gmail.com>
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On Wed, Oct 16, 2013 at 7:46 PM, Berislav Purgar <bpurgar@gmail.com> wrote:
> Hello ..
>
> finally i got gatewroks GW2345 board but now i got stuck on loading
> kernel. it stops on copyright message:
>
> RedBoot> ip -h 10.42.1.1 -l 10.42.1.11
> IP: 10.42.1.11/255.255.255.0, Gateway: 0.0.0.0
> Default server: 10.42.1.1
> RedBoot> load -b 0x200000 kernel
> Using default protocol (TFTP)
> Address offset = 0x40000000
> Entry point: 0x00200100, address range: 0x00200000-0x007817c8
> RedBoot> go
> KDB: debugger backends: ddb
> KDB: current backend: ddb
> Copyright (c) 1992-2013 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
> The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 11.0-CURRENT #0 r256593M: Wed Oct 16 19:14:51 CEST 2013
> root@brzi:/usr/obj/arm.armeb/usr/src/sys/AVILA arm
> gcc version 4.2.1 20070831 patched [FreeBSD]
>
> on stock AVILA conf. file i got panic :
>
> RedBoot> ip
> IP: 192.168.3.2/255.255.255.0, Gateway: 0.0.0.0
> Default server: 192.168.3.1
> RedBoot> ip -h 10.42.1.1 -l 10.42.1.11
> IP: 10.42.1.11/255.255.255.0, Gateway: 0.0.0.0
> Default server: 10.42.1.1
> RedBoot> load -b 0x200000 kernel
> Using default protocol (TFTP)
> Address offset = 0x40000000
> Entry point: 0x00200100, address range: 0x00200000-0x006a9808
> RedBoot> go
> panic: mtx_lock() of spin mutex pmap @ /usr/src/sys/arm/arm/pmap.c:3676
> Uptime: 1s
>
>
> tnx
>
Ok .. i manage to do something but still i got problem .. first of all i
have to disable ARM_EABI in src.conf
WITHOUT_ARM_EABI=yes
after that i have to build kernel-toolchain
make TARGET=arm TARGET_ARCH=armeb kernel-toolchain
and kernel
make TARGET=arm TARGET_ARCH=armeb KERNCONF=AVILA buildkernel
result is here :
RedBoot> ip -h 10.42.1.1 -l
10.42.1.11
IP: 10.42.1.11/255.255.255.0, Gateway:
0.0.0.0
Default server:
10.42.1.1
RedBoot> load -b 0x200000
kernel
Using default protocol
(TFTP)
Address offset =
0x40000000
Entry point: 0x00200100, address range:
0x00200000-0x006ad228
RedBoot>
go
KDB: debugger backends:
ddb
KDB: current backend:
ddb
Copyright (c) 1992-2013 The FreeBSD
Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993,
1994
The Regents of the University of California. All rights
reserved.
FreeBSD is a registered trademark of The FreeBSD
Foundation.
FreeBSD 11.0-CURRENT #1 r256953:257039M: Thu Oct 24 08:47:18 CEST
2013
root@brzi:/usr/obj/arm.armeb/usr/src/sys/AVILA
arm
gcc version 4.2.1 20070831 patched
[FreeBSD]
CPU: IXP425 533MHz rev 1 (ARMv5TE) (XScale
core)
Big-endian DC enabled IC enabled WB enabled LABT branch prediction
enabled
32KB/32B 32-way instruction
cache
32KB/32B 32-way write-back-locking data
cache
real memory = 67108864 (64
MB)
avail memory = 57012224 (54
MB)
random device not loaded; using insecure
entropy
random: <Software, Yarrow>
initialized
ixp0: <Intel
IXP4XX>
ixp0:
37fff<RCOMP,USB,HASH,AES,DES,HDLC,AAL,HSS,UTOPIA,ETH0,ETH1,PCI>
pcib0: <IXP4XX PCI Bus> on
ixp0
pci0: <PCI bus> on
pcib0
ath0: <Atheros 9220> irq 27 at device 2.0 on
pci0
ath0: AR9220 mac 128.2 RF5133 phy
13.0
ath0: 2GHz radio: 0x0000; 5GHz radio:
0x00c0
ixpclk0: <IXP4XX Timer> on
ixp0
ixpiic0: <IXP4XX GPIO-Based I2C Interface> on
ixp0
iicbb0: <I2C bit-banging driver> on
ixpiic0
iicbus0: <Philips I2C bus> on iicbb0
master-only
iic0: <I2C generic I/O> on
iicbus0
ad74180: <Analog Devices AD7418 ADC> at addr 0x50 on
iicbus0
ds1672_rtc0: <Dallas Semiconductor DS1672 RTC> at addr 0xd0 on
iicbus0
ixpwdog0: <IXP4XX Watchdog Timer> on
ixp0
uart0: <Non-standard ns8250 class UART with FIFOs> on
ixp0
uart0: console
(115200,n,8,1)
uart1: <Non-standard ns8250 class UART with FIFOs> on
ixp0
ixpqmgr0: <IXP4XX Q-Manager> on
ixp0
npe0: <IXP NPE-B> on
ixp0
npe0: MAC at
0xc8009000
npe0: MII at
0xc8009000
npe0: load fw image IXP425.NPE-B Func 0x2 Rev
2.1
miibus0: <MII bus> on
npe0
ukphy0: <Generic IEEE 802.3u media interface> PHY 2 on
miibus0
ukphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
auto
npe0: Ethernet address:
00:d0:12:03:59:23
npe1: <IXP NPE-C> on
ixp0
npe1: MAC at
0xc800a000
npe1: MII at
0xc8009000
npe1: load fw image IXP425.NPE-C Func 0x5 Rev
2.1
miibus1: <MII bus> on
npe1
ukphy1: <Generic IEEE 802.3u media interface> PHY 5 on
miibus1
ukphy1: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
auto
npe1: Ethernet address:
00:d0:12:13:59:23
ata_avila0: <Gateworks Avila IDE/CF Controller> on
ixp0
ata0: <ATA channel 0> on
ata_avila0
led_avila0: <Gateworks Avila Front Panel LED> on
ixp0
gpio_avila0: <Gateworks Avila GPIO driver> on
ixp0
gpioc0: <GPIO controller> on
gpio_avila0
gpiobus0: <GPIO bus> on
gpio_avila0
Timecounter "IXP4XX Timer" frequency 66666600 Hz quality
1000
Timecounters tick every 10.000
msec
Fatal kernel mode data abort: 'Alignment Fault
3'
trapframe:
0xc00facd8
FSR=00000003, FAR=c00faed4,
spsr=a00000d3
r0 =c06b4110, r1 =c0e89000, r2 =c00faebc, r3
=10000280
r4 =c06b4110, r5 =c0e89000, r6 =c06c5c94, r7
=c06cc6c0
r8 =c06b4110, r9 =00000000, r10=00000104,
r11=c00fad5c
r12=c00fad0c, ssp=c00fad2c, slr=c03c8b34, pc
=c057a1d0
[ thread pid 0 tid 100019
]
Stopped at cpu_switch+0x28: und
0xe1c281f8
db>
db>
bt
Tracing pid 0 tid 100019 td
0xc0e89000
db_trace_self() at
db_trace_self+0xc
scp=0xc0569430 rlv=0xc0569480
(db_trace_thread+0x3c)
rsp=0xc00fa9c8
rfp=0xc00fa9d4
db_trace_thread() at
db_trace_thread+0xc
scp=0xc0569450 rlv=0xc022b93c
(db_command_init+0x648)
rsp=0xc00fa9d8
rfp=0xc00fa9f4
db_command_init() at
db_command_init+0x570
scp=0xc022b864 rlv=0xc022afe4
(db_skip_to_eol+0x49c)
rsp=0xc00fa9f8
rfp=0xc00faa9c
r5=0x00000000
r4=0xc066d1f4
db_skip_to_eol() at
db_skip_to_eol+0x1d0
scp=0xc022ad18 rlv=0xc022b150
(db_command_loop+0x60)
rsp=0xc00faaa0
rfp=0xc00faaac
r10=0x600000d3
r8=0x00000003
r7=0x00000000 r6=0xc00faed4 r5=0xc066d4c4
r4=0xc00faab8
db_command_loop() at
db_command_loop+0xc
scp=0xc022b0fc rlv=0xc022d630
(X_db_sym_numargs+0xf4)
rsp=0xc00faab0
rfp=0xc00fabcc
X_db_sym_numargs() at
X_db_sym_numargs+0x14
scp=0xc022d550 rlv=0xc03d5f9c
(kdb_trap+0xa8)
rsp=0xc00fabd0
rfp=0xc00fabf4
r4=0xc00facd8
kdb_trap() at
kdb_trap+0xc
scp=0xc03d5f00 rlv=0xc057a83c
(badaddr_read+0x280)
rsp=0xc00fabf8
rfp=0xc00fac14
r10=0x00000104
r8=0xc00facd8
r7=0xc0e89000 r6=0xc00faed4 r5=0x00000003
r4=0xc00facd8
badaddr_read() at
badaddr_read+0xfc
scp=0xc057a6b8 rlv=0xc057ac98
(prefetch_abort_handler+0x404)
rsp=0xc00fac18
rfp=0xc00fac30
r6=0xc06c5c94
r5=0xc00facd8
r4=0xc0e89000
prefetch_abort_handler() at
prefetch_abort_handler+0x3bc
scp=0xc057ac50 rlv=0xc057adec
(data_abort_handler+0x118)
rsp=0xc00fac34
rfp=0xc00facd4
r5=0xffff1004
r4=0xc06cc008
data_abort_handler() at
data_abort_handler+0xc
scp=0xc057ace0 rlv=0xc056accc
(exception_exit)
rsp=0xc00facd8
rfp=0xc00fad5c
r10=0x00000104
r9=0x00000000
r8=0xc06b4110 r7=0xc06cc6c0 r6=0xc06c5c94
r5=0xffff1004
r4=0xffffffff
sched_switch() at
sched_switch+0xc
scp=0xc03c8990 rlv=0xc03aa6bc
(mi_switch+0x204)
rsp=0xc00fad60
rfp=0xc00fad88
r6=0x5ab0dd5d
r5=0x00000000
r4=0x5ab0dd5d
mi_switch() at
mi_switch+0xc
scp=0xc03aa4c4 rlv=0xc03e2d30
(sleepq_type+0x1d4)
rsp=0xc00fad8c
rfp=0xc00fadac
r10=0xc0689c2c
r9=0xffffe980
r8=0x00000000 r7=0xc05ec068 r6=0xc06c5c90
r5=0xc0689c2c
r4=0xc06b4110
sleepq_type() at
sleepq_type+0x80
scp=0xc03e2bdc rlv=0xc03e33a4
(sleepq_timedwait+0x6c)
rsp=0xc00fadb0
rfp=0xc00fadcc
r8=0xffffe9bb
r7=0x00000000
r6=0xc06b4110 r5=0xc05ec068
r4=0xc0689c2c
sleepq_timedwait() at
sleepq_timedwait+0xc
scp=0xc03e3344 rlv=0xc03aaf54
(_sleep+0x340)
rsp=0xc00fadd0
rfp=0xc00fae18
r7=0x00000000
r6=0xc06c4098
r5=0x00000000
r4=0x00000000
_sleep() at
_sleep+0xc
scp=0xc03aac20 rlv=0xc03c8de0
(__stack_chk_fail+0x1ac)
rsp=0xc00fae1c
rfp=0xc00faea0
r10=0xffffe980
r9=0x0000003b
r8=0x00000000 r7=0xc0689c2c r6=0x0000003c
r5=0xc06c4098
r4=0x00000000
__stack_chk_fail() at
__stack_chk_fail+0x114
scp=0xc03c8d48 rlv=0xc0359cf8
(mi_startup+0xf8)
rsp=0xc00faea4
rfp=0xc00faeb8
r10=0x0000000a
r9=0x00200100
r8=0x00000001 r7=0x002001b0 r6=0x00000000
r5=0x002001bc
r4=0xc061f25c
mi_startup() at
mi_startup+0xc
scp=0xc0359c0c rlv=0xc0200274
(btext+0x174)
rsp=0xc00faebc
rfp=0x00000000
r5=0x002001bc
r4=0x002002b4
db>
and what's the problem now?
Beri
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