//connect
Connecting to target via SWD
Found SW-DP with ID 0x1BA01477
Active write protected STM32 device detected.
This could cause problems during flash download.
Note: Unsecuring will trigger a mass erase of the internal flash.
Device will be unsecured now.
Found SW-DP with ID 0x1BA01477
Scanning AP map to find all available APs
AP[1]: Stopped AP scan as end of AP map has been reached
AP[0]: AHB-AP (IDR: 0x14770011)
Iterating through AP map to find AHB-AP to use
AP[0]: Core found
AP[0]: AHB-AP ROM base: 0xE00FF000
CPUID register: 0x411FC231. Implementer code: 0x41 (ARM)
Found Cortex-M3 r1p1, Little endian.
FPUnit: 6 code (BP) slots and 2 literal slots
CoreSight components:
ROMTbl[0] @ E00FF000
ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 001BB000 SCS
ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 001BB002 DWT
ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB003 FPB
ROMTbl[0][3]: E0000000, CID: B105E00D, PID: 001BB001 ITM
ROMTbl[0][4]: E0040000, CID: B105900D, PID: 001BB923 TPIU-Lite
Cortex-M3 identified.


//flash

J-Link connection not established yet but required for command.
Connecting to J-Link via USB...O.K.
Firmware: J-Link ARM V8 compiled Nov 28 2014 13:44:46
Hardware version: V8.00
S/N: 20150703
License(s): RDI, FlashBP, FlashDL, JFlash, GDB
VTref=3.306V
Target connection not established yet but required for command.
Device "STM32F103C8" selected.


Connecting to target via SWD
Found SW-DP with ID 0x1BA01477
Active write protected STM32 device detected.
This could cause problems during flash download.
Note: Unsecuring will trigger a mass erase of the internal flash.
Device will be unsecured now.
Found SW-DP with ID 0x1BA01477
Scanning AP map to find all available APs
AP[1]: Stopped AP scan as end of AP map has been reached
AP[0]: AHB-AP (IDR: 0x14770011)
Iterating through AP map to find AHB-AP to use
AP[0]: Core found
AP[0]: AHB-AP ROM base: 0xE00FF000
CPUID register: 0x411FC231. Implementer code: 0x41 (ARM)
Found Cortex-M3 r1p1, Little endian.
FPUnit: 6 code (BP) slots and 2 literal slots
CoreSight components:
ROMTbl[0] @ E00FF000
ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 001BB000 SCS
ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 001BB002 DWT
ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB003 FPB
ROMTbl[0][3]: E0000000, CID: B105E00D, PID: 001BB001 ITM
ROMTbl[0][4]: E0040000, CID: B105900D, PID: 001BB923 TPIU-Lite
Cortex-M3 identified.

**************************
WARNING: CPU could not be halted
**************************

Downloading file [build/STM32CubeMx.hex]...

**************************
WARNING: CPU could not be halted
**************************


****** Error: Verification of RAMCode failed @ address 0x20000000.
Write: 0xA801BE00 F0009900
Read: 0x00000000 00000000
Failed to prepare for programming.
Failed to download RAMCode!
Can not read register 16 (XPSR) while CPU is running
Can not read register 20 (CFBP) while CPU is running
Can not read register 0 (R0) while CPU is running
Can not read register 1 (R1) while CPU is running
Can not read register 2 (R2) while CPU is running
Can not read register 3 (R3) while CPU is running
Can not read register 4 (R4) while CPU is running
Can not read register 5 (R5) while CPU is running
Can not read register 6 (R6) while CPU is running
Can not read register 7 (R7) while CPU is running
Can not read register 8 (R8) while CPU is running
Can not read register 9 (R9) while CPU is running
Can not read register 10 (R10) while CPU is running
Can not read register 11 (R11) while CPU is running
Can not read register 12 (R12) while CPU is running
Can not read register 14 (R14) while CPU is running
Can not read register 15 (R15) while CPU
Unspecified error -1