In DUINOMITE config file I found
Code:
device sd0 port=3 cs=D5 power=B13
and there is PFET on RB13 pin. I did similar thing
Quote:
device sd0 port=4 cs=F3 power=D12
and got further, but still no joy. There is 128MB micro SD card in first slot. I have to investigate more.
Code:
Compiled 2012-12-24 by jarin@jarin:
/home/jarin/retrobsd/sys/pic32/ubw32-uart-sdram
cpu: 795F512L 80 MHz, bus 80 MHz
oscillator: HS crystal, PLL div 1:3 mult x20
console: tty2 (5,2)
sd0: port SPI4, select pin F3
sd1: port SPI4, select pin F8
sdramp_preinit
PP Schema: (sdramp0:sa@2048,fs@14000)
Found partition on sdramp0 of type sa and size 2048
Found partition on sdramp0 of type fs and size 14000
sd1: no SD/MMC card detected
sd1: no SD/MMC card detected
No root filesystem available!
Please enter device to boot from (press ? to list): ?
Disk: rd0: 124160 KB
sd1: no SD/MMC card detected
Disk: rd2: 16384 KB
Please enter device to boot from (press ? to list): rd0
sd0: type I, size 124160 kbytes, speed 13 Mbit/sec
phys mem = 128 kbytes
user mem = 96 kbytes
root dev = rd0 (0,0)
root size = 111111 kbytes
Please enter swap device (press ? to list):
rd0swap dev = rd0 (0,0)
swap size = 124160 kbytes
sd0: card_write: data rejected, reply = e0
sd0: card_read: READ_MULTIPLE timed out, reply = 255
************************************
*******STACK DUMP START*************
frame = 8000795c
stack data
1 80006ec0 0 80006ec0
80006f68 80000e38 80007ac0 0
88bfe84e 1e500 0 3
3 2a 6000 0
80000ddc 0 10000000 6
fffffffe 9d02445c 9d024458 bf800810
0 80000000 800079e0 ffffffff
9d00c96c 0 2 10000002
9d0055f0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 3c08bf88 35086000 240c2000
340d8000 340ff000 24180100 ad1800e8
3c18bf80 37180810 24020002 8f030000
62082a 10200003 0 0
0 0 ad0f01a4 ad0c01a8
0 0 ad0c01a4 ad0d01a8
0 0 0 0
0 0 0 0
0 0 0 0
0 0 240c0007 240d03fe
0 0 ad0c0164 ad0d00e4
0 0 240c0003 ad0c0168
0 0 240c0008 ad0c00e8
0 0 ad0f01a4 0
0 0 ad0f01a8 0
0 0 0 0
0 0 3e00008 0
3c08bf88 35086000 240f5000 3c18bf80
37180810 24020002 8f030000 62082a
10200003 0 0 0
0 ad0f01ac 0 0
0 ad0f01ac 0 0
0 0 0 0
0 3e00008 0 3c08bf88
35086000 240c00ff 340fe000 46e02
a10d0120 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0f01ac
ad0c0104 46c02 0 ad0f01ac
a10d0120 46a02 0 a10d0120
0 0 0 a1040120
56e02 0 0 a10d0120
56c02 0 0 a10d0120
56a02 0 0 a10d0120
0 0 0 a1050120
0 0 0 ad0c0124
ad0c0108 3e00008 0 3c08bf88
35086000 240f6000 3c18bf80 37180810
24020002 8f030000 62082a 10200003
0 0 0 0
ad0f01ac 0 0 0
ad0f01ac 0 0 0
0 0 0 91020110
0 0 0 910d0110
21200 4d1025 0 910d0110
21200 4d1025 0 910d0110
21200 4d1025 0 91030110
0 0 0 910d0110
31a00 6d1825 0 910d0110
31a00 6d1825 0 910d0110
31a00 6d1825 3e00008 0
3c08bf88 35086000 240b0100 340cd000
ad0b00e8 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0c01ac
0 0 0 ad0c01ac
0 0 0 3e00008
0 3c08bf88 35086000 240b0100
340cd000 ad0b00e4 3c18bf80 37180810
24020002 8f030000 62082a 10200003
0 0 0 0
ad0c01ac 0 0 0
ad0c01ac 0 0 0
3e00008 0 3c08bf88 35086000
240c7000 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0c01ac
0 0 0 ad0c01ac
0 0 0 3e00008
0 3c08bf88 35086000 24090800
240c7000 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0c01ac
ad0900e4 0 0 ad0c01ac
0 0 0 3e00008
0 3c08bf88 35086000 24090800
3c18bf80 37180810 24020002 8f030000
62082a 10200003 0 0
0 0 ad0900e8 0
0 0 0 0
0 0 0 0
0 0 3e00008 0
5a2f65a3 2f496a71 9a9e588 2d1237a6
531e5f6f 71133d29 bcde1e80 a66c1892
d4119d86
*******STACK DUMP END***************
************************************
*** 0x9d0055f0: exception 'Bus load/store'
t0 = 0 s0 = 0 t8 = bf800810 lo = 0
at = 1 t1 = 88bfe84e s1 = 80000ddc t9 = 0 hi = 2
v0 = 80006ec0 t2 = 1e500 s2 = 0 status = 10000002
v1 = 0 t3 = 0 s3 = 10000000 cause = 4080041c
a0 = 80006ec0 t4 = 3 s4 = 6 gp = 80000000 epc = 9d0055f0
a1 = 80006f68 t5 = 3 s5 = fffffffe sp = 800079e0
a2 = 80000e38 t6 = 2a s6 = 9d02445c fp = ffffffff
a3 = 80007ac0 t7 = 6000 s7 = 9d024458 ra = 9d00c96c
panic: unexpected exception
syncing disks... ************************************
*******STACK DUMP START*************
frame = 8000776c
stack data
1 80000000 1 9d00eaa0
10000003 0 0 0
88bfe84e 1e500 0 3
3 2a 6000 0
10000003 0 9d00eaa0 6
fffffffe 9d02445c 9d024458 bf800810
0 80000000 800077f0 ffffffff
9d006b98 0 9 10000002
9d007ab0 5 6 9d00630c
0 9d00630c 0 0
0 10000000 9d006b98 9d013650
0 9d0063cc 0 0
0 48 9d024e21 0
48 48 9d0052bc 80007858
0 0 0 1
10000000 4000 0 5
0 0 0 88bfe84e
1e500 0 3 3
2a 6000 48 48
0 10000000 6 fffffffe
9d02445c 9d024458 bf800810 0
80000000 800078dc ffffffff 9d00ea9c
0 9 10000003 9d00eaa0
9d024e10 48 0 ffffffff
48 80000ddc 0 10000000
6 9d014288 9d0254f4 9d024150
0 ffffffff 9d0242c4 9d006aac
0 0 0 0
0 0 0 0
0 0 80000ddc 9d0052bc
8000795c 0 0 0
1 80006ec0 0 80006ec0
80006f68 80000e38 80007ac0 0
88bfe84e 1e500 0 3
3 2a 6000 0
80000ddc 0 10000000 6
fffffffe 9d02445c 9d024458 bf800810
0 80000000 800079e0 ffffffff
9d00c96c 0 2 10000002
9d0055f0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 3c08bf88 35086000 240c2000
340d8000 340ff000 24180100 ad1800e8
3c18bf80 37180810 24020002 8f030000
62082a 10200003 0 0
0 0 ad0f01a4 ad0c01a8
0 0 ad0c01a4 ad0d01a8
0 0 0 0
0 0 0 0
0 0 0 0
0 0 240c0007 240d03fe
0 0 ad0c0164 ad0d00e4
0 0 240c0003 ad0c0168
0 0 240c0008 ad0c00e8
0 0 ad0f01a4 0
0 0 ad0f01a8 0
0 0 0 0
0 0 3e00008 0
3c08bf88 35086000 240f5000 3c18bf80
37180810 24020002 8f030000 62082a
10200003 0 0 0
0 ad0f01ac 0 0
0 ad0f01ac 0 0
0 0 0 0
0 3e00008 0 3c08bf88
35086000 240c00ff 340fe000 46e02
a10d0120 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0f01ac
ad0c0104 46c02 0 ad0f01ac
a10d0120 46a02 0 a10d0120
0 0 0 a1040120
56e02 0 0 a10d0120
56c02 0 0 a10d0120
56a02 0 0 a10d0120
0 0 0 a1050120
0 0 0 ad0c0124
ad0c0108 3e00008 0 3c08bf88
35086000 240f6000 3c18bf80 37180810
24020002 8f030000 62082a 10200003
0 0 0 0
ad0f01ac 0 0 0
ad0f01ac 0 0 0
0 0 0 91020110
0 0 0 910d0110
21200 4d1025 0 910d0110
21200 4d1025 0 910d0110
21200 4d1025 0 91030110
0 0 0 910d0110
31a00 6d1825 0 910d0110
31a00 6d1825 0 910d0110
31a00 6d1825 3e00008 0
3c08bf88 35086000 240b0100 340cd000
ad0b00e8 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0c01ac
0 0 0 ad0c01ac
0 0 0 3e00008
0 3c08bf88 35086000 240b0100
340cd000 ad0b00e4 3c18bf80 37180810
24020002 8f030000 62082a 10200003
0 0 0 0
ad0c01ac 0 0 0
ad0c01ac 0 0 0
3e00008 0 3c08bf88 35086000
240c7000 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0c01ac
0 0 0 ad0c01ac
0 0 0 3e00008
0 3c08bf88 35086000 24090800
240c7000 3c18bf80 37180810 24020002
8f030000 62082a 10200003 0
0 0 0 ad0c01ac
ad0900e4 0 0 ad0c01ac
0 0 0 3e00008
0 3c08bf88 35086000 24090800
3c18bf80 37180810 24020002 8f030000
62082a 10200003 0 0
0 0 ad0900e8 0
0 0 0 0
0 0 0 0
0 0 3e00008 0
5a2f65a3 2f496a71 9a9e588 2d1237a6
531e5f6f 71133d29 bcde1e80 a66c1892
d4119d86
*******STACK DUMP END***************
************************************
*** 0x9d007ab0: exception 'Bus load/store'
t0 = 0 s0 = 0 t8 = bf800810 lo = 0
at = 1 t1 = 88bfe84e s1 = 10000003 t9 = 0 hi = 9
v0 = 80000000 t2 = 1e500 s2 = 0 status = 10000002
v1 = 1 t3 = 0 s3 = 9d00eaa0 cause = 5080041c
a0 = 9d00eaa0 t4 = 3 s4 = 6 gp = 80000000 epc = 9d007ab0
a1 = 10000003 t5 = 3 s5 = fffffffe sp = 800077f0
a2 = 0 t6 = 2a s6 = 9d02445c fp = ffffffff
a3 = 0 t7 = 6000 s7 = 9d024458 ra = 9d006b98
panic: unexpected exception
halted
This is my config file
Code:
#
# UBW32 board
# ===========
#
# Console on UART3
core pic32mx7
linker bootloader-sdram
mapping generic
device kernel led=A15
device console led=A14 device=tty2
device uart3
device rdisk led=C13 swap=C14
device sd0 port=4 cs=F3 power=D12
device sd1 port=4 cs=F8 power=D13
device sdramp
option PARTITION=sdramp0:sa@2048,fs@14000
device bootloader button=B1 user=0x1d005000 led=E3 led2=E2 set=E0 set2=E1
I'm using custom built bootlodader, derived from original UBW32 sources.