Hi all,
I try to get my stm32 environnement working with gdb. I'm unable to get my
elf file loaded with gdb. Here my setup:
Openocd.cfg
/////
source [find interface/olimex-arm-usb-ocd.cfg]
source [find target/stm32.cfg]
stm32.cpu configure -event gdb-flash-write-end {
reset init
}
stm32.cpu configure -event gdb-flash-erase-start {
reset init
}
///////
All include file are default.
Here how i lunch gdb
Arm-none-eabi-gdb rtosdemo.elf
(gdb)target remote | openocd --pipe
(gdb)load rtosdemo.elf
(gdb) load
Loading section .text, size 0xa7d8 lma 0x0
Debug: 408 139609 gdb_server.c:2145 gdb_input_inner(): received packet:
'X0,3fb0
:<binary-data>'
Debug: 409 139609 gdb_server.c:1388 gdb_write_memory_binary_packet(): addr:
0x00
000000, len: 0x00003fb0
Debug: 410 139609 target.c:1251 target_write_buffer(): writing buffer of
16304 b
yte at 0x00000000
Debug: 411 139687 arm_adi_v5.c:335 jtagdp_transaction_endcheck(): jtag-dp:
CTRL/
STAT error, 0xf0000021
Error: 412 139687 arm_adi_v5.c:361 jtagdp_transaction_endcheck(): JTAG-DP
STICKY
ERROR
Debug: 413 139703 arm_adi_v5.c:373 jtagdp_transaction_endcheck(): jtag-dp:
CTRL/
STAT 0xf0000001
Error: 414 139703 arm_adi_v5.c:380 jtagdp_transaction_endcheck(): MEM_AP_CSW
0x2
3000052, MEM_AP_TAR 0x4
Debug: 415 139797 arm_adi_v5.c:335 jtagdp_transaction_endcheck(): jtag-dp:
CTRL/
STAT error, 0xf0000021
Error: 416 139797 arm_adi_v5.c:361 jtagdp_transaction_endcheck(): JTAG-DP
STICKY
ERROR
Debug: 417 139797 arm_adi_v5.c:373 jtagdp_transaction_endcheck(): jtag-dp:
CTRL/
STAT 0xf0000001
Error: 418 139828 arm_adi_v5.c:380 jtagdp_transaction_endcheck(): MEM_AP_CSW
0x2
3000052, MEM_AP_TAR 0x4
Warn : 419 139828 arm_adi_v5.c:720 mem_ap_write_buf_u32(): Block write error
add
ress 0x0, wcount 0xfec
Error: 420 139828 gdb_server.c:1211 gdb_error(): unexpected error -107
Load failed
(gdb)
I have to admit that i'm a little bit lost there. Do i have something else
to do to get this work ?
Thanx
Jonathan
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