Unable to execute program in Freedom E300

[zhenyu]

Hi, i got a arty-a7-35t board, and i want to run risc-v cpu in it. I followed some guide and successfully boot and run SiFive freedom(commit id : commit b348a50d5d10ffa94ab2a07a33622b1c634a01ea) processor. However, when I try to upload software from freedom-e-sdk(commit id : 4d5cbec9118cbedf2d4ae5b54acaa22862245a4c) I get following msgs:
Error: unable to execute program: (abstractcs=0x10000301)

Info : Padding image section 0 with 2 bytes
Info : Padding image section 1 with 2 bytes
riscv.cpu: target state: halted
Error: PC ended up at 0x80000000 instead of 0x80000004
Error: Failed to execute algorithm at 0x80000000: -4
Error: error writing to flash at address 0x20000000 at offset 0x00400000

The detail msg is :

Open On-Chip Debugger 0.10.0-dev-g95a2eb157 (2023-07-11-20:32)
Licensed under GNU GPL v2
For bug reports, read
   http://openocd.org/doc/doxygen/bugs.html
adapter speed: 10000 kHz
Info : auto-selecting first available session transport "jtag". To override use 'transport select <transport>'.
Info : ftdi: if you experience problems at higher adapter clocks, try the command "ftdi_tdo_sample_edge falling"
Info : clock speed 10000 kHz
Info : JTAG tap: riscv.cpu tap/device found: 0x20000913 (mfg: 0x489 (<unknown>), part: 0x0000, ver: 0x2)
Info : dtmcontrol_idle=5, dmi_busy_delay=1, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=3, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=4, ac_busy_delay=0
Error: unable to execute program: (abstractcs=0x10000301)
Info : Examined RISC-V core
riscv.cpu: target state: halted
Info : accepting 'gdb' connection on tcp/3333
Info : Found flash device 'sp s25fl128' (ID 0x00182001)
0x00000000 in ?? ()
Info : JTAG tap: riscv.cpu tap/device found: 0x20000913 (mfg: 0x489 (<unknown>), part: 0x0000, ver: 0x2)
JTAG tap: riscv.cpu tap/device found: 0x20000913 (mfg: 0x489 (<unknown>), part: 0x0000, ver: 0x2)
Info : dtmcontrol_idle=5, dmi_busy_delay=5, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=5, aInfo : dtmcontrol_idle=5, dmi_busy_delay=6, ac_busy_delay=0
c_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=Info : dtmcontrol_idle=5, dmi_busy_delay=7, ac_busy_delay=0
6, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delaInfo : dtmcontrol_idle=5, dmi_busy_delay=8, ac_busy_delay=0
y=7, ac_busy_delay=0
dtmcontrol_idle=5, Info : dtmcontrol_idle=5, dmi_busy_delay=9, ac_busy_delay=0
dmi_busy_delay=8, ac_busy_delay=0
dtmcontrol_idle=5Info : dtmcontrol_idle=5, dmi_busy_delay=10, ac_busy_delay=0
, dmi_busy_delay=9, ac_busy_delay=0
dtmcontrol_iInfo : dtmcontrol_idle=5, dmi_busy_delay=12, ac_busy_delay=0
dle=5, dmi_busy_delay=10, ac_busy_delay=0
dtmcontroInfo : dtmcontrol_idle=5, dmi_busy_delay=14, ac_busy_delay=0
l_idle=5, dmi_busy_delay=12, ac_busy_delay=0
dtmcInfo : dtmcontrol_idle=5, dmi_busy_delay=16, ac_busy_delay=0
ontrol_idle=5, dmi_busy_delay=14, ac_busy_delay=0
dInfo : dtmcontrol_idle=5, dmi_busy_delay=18, ac_busy_delay=0
tmcontrol_idle=5, dmi_busy_delay=16, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=20, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=18, ac_busy_delaInfo : dtmcontrol_idle=5, dmi_busy_delay=23, ac_busy_delay=0
y=0
dtmcontrol_idle=5, dmi_busy_delay=20, ac_busInfo : dtmcontrol_idle=5, dmi_busy_delay=26, ac_busy_delay=0
y_delay=0
dtmcontrol_idle=5, dmi_busy_delay=23, ac_Info : dtmcontrol_idle=5, dmi_busy_delay=29, ac_busy_delay=0
busy_delay=0
dtmcontrol_idle=5, dmi_busInfo : dtmcontrol_idle=5, dmi_busy_delay=32, ac_busy_delay=0
y_delay=26, ac_busy_delay=0
dtmcontrol_idle=5, dmi_bInfo : dtmcontrol_idle=5, dmi_busy_delay=36, ac_busy_delay=0
usy_delay=29, ac_busy_delay=0
dtmcontrol_idle=5,Info : dtmcontrol_idle=5, dmi_busy_delay=40, ac_busy_delay=0
 dmi_busy_delay=32, ac_busy_delay=0
dtmcontrol_idle=Info : dtmcontrol_idle=5, dmi_busy_delay=45, ac_busy_delay=0
5, dmi_busy_delay=36, ac_busy_delay=0
dtmcontrolInfo : dtmcontrol_idle=5, dmi_busy_delay=50, ac_busy_delay=0
_idle=5, dmi_busy_delay=40, ac_busy_delay=0
dtmcontrInfo : dtmcontrol_idle=5, dmi_busy_delay=56, ac_busy_delay=0
ol_idle=5, dmi_busy_delay=45, ac_busy_delay=0
dtInfo : dtmcontrol_idle=5, dmi_busy_delay=62, ac_busy_delay=0
mcontrol_idle=5, dmi_busy_delay=50, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=69, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=56, ac_busy_delayInfo : dtmcontrol_idle=5, dmi_busy_delay=76, ac_busy_delay=0
=0
dtmcontrol_idle=5, dmi_busy_delay=62Info : dtmcontrol_idle=5, dmi_busy_delay=84, ac_busy_delay=0
, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=Info : dtmcontrol_idle=5, dmi_busy_delay=93, ac_busy_delay=0
69, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delaInfo : dtmcontrol_idle=5, dmi_busy_delay=103, ac_busy_delay=0
y=76, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busInfo : dtmcontrol_idle=5, dmi_busy_delay=114, ac_busy_delay=0
y_delay=84, ac_busy_delay=0
dtmcontrol_idle=5, dmi_bInfo : dtmcontrol_idle=5, dmi_busy_delay=126, ac_busy_delay=0
usy_delay=93, ac_busy_delay=0
dtmcontrol_idle=5, dmi_bInfo : dtmcontrol_idle=5, dmi_busy_delay=139, ac_busy_delay=0
usy_delay=103, ac_busy_delay=0
dtmcontrInfo : dtmcontrol_idle=5, dmi_busy_delay=153, ac_busy_delay=0
ol_idle=5, dmi_busy_delay=114, ac_busy_delay=0
dtmcoInfo : dtmcontrol_idle=5, dmi_busy_delay=169, ac_busy_delay=0
ntrol_idle=5, dmi_busy_delay=126, ac_busy_delay=0
dInfo : dtmcontrol_idle=5, dmi_busy_delay=186, ac_busy_delay=0
tmcontrol_idle=5, dmi_busy_delay=139, ac_busy_delay=0Info : dtmcontrol_idle=5, dmi_busy_delay=205, ac_busy_delay=0

dtmcontrol_idle=5, dmi_busy_delay=153, ac_Info : dtmcontrol_idle=5, dmi_busy_delay=226, ac_busy_delay=0
busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=169Info : dtmcontrol_idle=5, dmi_busy_delay=249, ac_busy_delay=0
, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=186, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=274, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=205, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=2Info : dtmcontrol_idle=5, dmi_busy_delay=302, ac_busy_delay=0
26, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=249, ac_busy_delay=0
dtmcontrol_idInfo : dtmcontrol_idle=5, dmi_busy_delay=333, ac_busy_delay=0
le=5, dmi_busy_delay=274, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=302, ac_busy_delay=Info : dtmcontrol_idle=5, dmi_busy_delay=367, ac_busy_delay=0
0
dtmcontrol_idle=5, dmi_busy_delay=333, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_deInfo : dtmcontrol_idle=5, dmi_busy_delay=404, ac_busy_delay=0
lay=367, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=404, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=445, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=445, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=490, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=490, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=540, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=540, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=595, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=595, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=655, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=655, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=721, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=721, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=794, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=794, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=874, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=874, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=962, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=962, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1059, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1059, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1165, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1165, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1282, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1282, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1411, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1411, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1553, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1553, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1709, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1709, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1880, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=1880, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2069, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=2069, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2276, ac_busy_delay=0
dtmcontrol_idle=5, dmi_busy_delay=2276, ac_busy_delay=0
cleared protection for sectors 64 through 255 on flash bank 0
cleared protection for sectors 64 through 255 on flash bank 0
Info : JTAG tap: riscv.cpu tap/device found: 0x20000913 (mfg: 0x489 (<unknown>), part: 0x0000, ver: 0x2)
Info : dtmcontrol_idle=5, dmi_busy_delay=5, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=6, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=7, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=8, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=9, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=10, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=12, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=14, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=16, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=18, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=20, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=23, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=26, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=29, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=32, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=36, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=40, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=45, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=50, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=56, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=62, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=69, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=76, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=84, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=93, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=103, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=114, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=126, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=139, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=153, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=169, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=186, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=205, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=226, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=249, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=274, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=302, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=333, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=367, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=404, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=445, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=490, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=540, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=595, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=655, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=721, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=794, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=874, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=962, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1059, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1165, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1282, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1411, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1553, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1709, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1880, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2069, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2276, ac_busy_delay=0
Info : Padding image section 0 with 2 bytes
Info : Padding image section 1 with 2 bytes
riscv.cpu: target state: halted
Error: PC ended up at 0x80000000 instead of 0x80000004
Error: Failed to execute algorithm at 0x80000000: -4
Error: error writing to flash at address 0x20000000 at offset 0x00400000
Info : JTAG tap: riscv.cpu tap/device found: 0x20000913 (mfg: 0x489 (<unknown>), part: 0x0000, ver: 0x2)
Info : dtmcontrol_idle=5, dmi_busy_delay=5, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=6, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=7, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=8, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=9, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=10, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=12, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=14, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=16, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=18, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=20, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=23, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=26, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=29, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=32, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=36, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=40, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=45, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=50, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=56, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=62, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=69, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=76, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=84, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=93, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=103, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=114, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=126, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=139, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=153, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=169, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=186, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=205, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=226, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=249, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=274, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=302, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=333, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=367, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=404, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=445, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=490, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=540, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=595, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=655, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=721, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=794, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=874, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=962, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1059, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1165, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1282, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1411, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1553, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1709, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=1880, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2069, ac_busy_delay=0
Info : dtmcontrol_idle=5, dmi_busy_delay=2276, ac_busy_delay=0
Loading section .init, size 0x72 lma 0x20400000
Loading section .text, size 0xb822 lma 0x20400074
Loading section .rodata, size 0xc28 lma 0x2040b898
Loading section .eh_frame, size 0x3c lma 0x2040c4c0
Loading section .data, size 0x8a8 lma 0x2040c4fc
Loading section .srodata, size 0x18 lma 0x2040cda4
Loading section .sdata, size 0x1c lma 0x2040cdbc
Error finishing flash operation
riscv.cpu: target state: halted
riscv.cpu: target state: halted
shutdown command invoked
shutdown command invoked
A debugging session is active.

    Inferior 1 [Remote target] will be detached.

Quit anyway? (y or n) [answered Y; input not from terminal]
Remote communication error.  Target disconnected.: Connection reset by peer.
Successfully uploaded 'hello' to freedom-e300-arty.

My openocd.cfg is :

adapter_khz     10000

#source [find interface/ftdi/olimex-arm-usb-tiny-h.cfg]

interface ftdi
ftdi_device_desc "Olimex OpenOCD JTAG ARM-USB-TINY-H"
ftdi_vid_pid 0x15ba 0x002a

ftdi_layout_init 0x0808 0x0a1b
ftdi_layout_signal nSRST -oe 0x0200
ftdi_layout_signal nTRST -data 0x0100 -oe 0x0100
ftdi_layout_signal LED -data 0x0800
#

set _CHIPNAME riscv
# jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x10e31913
jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x20000913

set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME riscv -chain-position $_TARGETNAME
$_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 10000 -work-area-backup 1

# flash bank my_first_flash fespi 0x20000000 0 0 0 $_TARGETNAME 0x10014000
flash bank my_first_flash fespi 0x20000000 0 0 0 $_TARGETNAME 0x10014000

init
#reset
if {[ info exists pulse_srst]} {
  ftdi_set_signal nSRST 0
  ftdi_set_signal nSRST z
}
halt
# flash protect 0 64 last off

Is any one can help me to understand what I am doing wrong here? Thank u very much.

Edited July 13, 2023 by zhenyu