Hi everyone,
I'm working in an application for a wearable device and I recently have a problem debugging it with Ozone Debugger from SEGGER Microcontroller Systems.
I'm using SDK 14.2 with nRF52832 DK and the softdevice S332 v5.0.0. Also I'm using GCC 4.9.3 and CMake 3.5.1. I'm compiling the application in RelWithDebInfo, I can't compile in Debug because I have no more space in FLASH, but in RelWithDebInfo can. The problem is when I open Ozone V2.56d from SEGGER and I try to run the application appear the file gcc_startup_nrf52.S and stops the execution of the debugging at this section in te file
ldr r1, =__etext
ldr r2, =__data_start__
ldr r3, =__bss_start__
subs r3, r2
ble .L_loop1_done
.L_loop1:
subs r3, #4
ldr r0, [r1,r3]
str r0, [r2,r3]
bgt .L_loop1
.L_loop1_done:
In the first line at the end of text section. I don't know what is going on...when I run the program into the prototype it runs succesfully but when I try to debug the application with Ozone, it is imposible, always crash.
This are my TEXT and BSS section in the memory map
.text 0x000000000002d000 0x362bc
*(.isr_vector)
.isr_vector 0x000000000002d000 0x200 CMakeFiles/tgband.elf.dir/sdk/components/toolchain/gcc/gcc_startup_nrf52.S.obj
0x000000000002d000 __isr_vector
*(.text*)
.text 0x000000000002d200 0xa4 /usr/lib/gcc/arm-none-eabi/4.9.3/armv7e-m/fpu/crtbegin.o
.text 0x000000000002d2a4 0x68 /usr/lib/gcc/arm-none-eabi/4.9.3/../../../arm-none-eabi/lib/armv7e-m/fpu/crt0.o
0x000000000002d2a4 _start
0x000000000002d2a4 _mainCRTStartup
.data 0x0000000020003070 0x95c load address 0x0000000000064fe8
0x0000000020003070 __data_start__ = .
*(vtable)
*(.data*)
.bss 0x00000000200039e0 0x62b0 load address 0x0000000000065958
0x00000000200039e0 . = ALIGN (0x4)
0x00000000200039e0 __bss_start__ = .
*(.bss*)
I hope someone here could help to understand where is the problem,
thank you for the attention.
Best regards
