On STM32F103 run procedures from RAM linker generate veneers procedure with wron code.

[JBrow.8]

STM32F103 have only trumb mode but linker generate veneers procedure in arm mode

and program go to HardFault.

How correct this problem.

example:

20004420 <__display_screen_set_display_function__veneer>:

20004420:   e51ff004   ldr   pc, [pc, #-4]   ; 20004424 <__display_data_get_temp_veneer>

20004424:   080002f8   .word   0x080002f8

in debuger show as folow:

20004420: 0x04f01fe5          ; <UNDEFINED> instruction: 0xf004e51f

20004424: 0x0000f802  lsls   r0, r7, #11

20004426: 0x00000008  lsrs   r0, r0, #32 => jmp 0x080002F8

[KnarfB]

What compiler toolchain did you use and what compiler (command line) options?

[JBrow.8]

Arm-none-eabi-gcc (GNU Tools for STM32 7-2018-q2-update.20190328-1800) 7.3.1 20180622 (release) [ARM/embedded-7-branch revision 261907]

options

-mcpu=cortex-m3 --specs=nosys.specs -Wl,-Map="${ProjName}.map" -Wl,--cref -Wl,--gc-sections -nostartfiles -nodefaultlibs -nostdlib -static -L"..\ldscripts" -T mem_overlay.ld -T sections_overlay.ld -T libs.ld --specs=nano.specs -mfloat-abi=soft -mthumb -Wl,--start-group -lc -lm -Wl,--end-group

STM32CubeIDE Version: 1.4.0