| #************************************************* |
| # |
| # Connect to J-Link and debug application in sram on SAM3U |
| # |
| # Note: |
| # First,users should do Step1 and Step2 according to your project, |
| # then do Step3. |
| |
| # Step1: Connect to the J-Link gdb server |
| #target remote localhost:2331 |
| #mon reset |
| |
| # Step2: Load file(eg. getting-started project) |
| #load bin/basic-dhrystone-project-at91sam3u-ek-at91sam3u4-sram.elf |
| #symbol-file bin/basic-dhrystone-project-at91sam3u-ek-at91sam3u4-sram.elf |
| |
| # Step3: Initializing PC and stack pointer |
| # Perpheral reset RSTC_CR |
| set *0x400e1200 = 0xA5000004 |
| # Modify pc value to even before writing pc register |
| mon reg sp=(0x20000000) |
| set *0x20000004 = *0x20000004 & 0xFFFFFFFE |
| mon reg pc=(0x20000004) |
