| | 1 | .extern CopyBootToRAM\r |
| | 2 | \r |
| | 3 | .section .startup,"ax"\r |
| | 4 | .code 32\r |
| | 5 | .align 0\r |
| | 6 | \r |
| | 7 | .global flashstart\r |
| | 8 | flashstart:\r |
| | 9 | b Reset\r |
| | 10 | b UndefinedInstruction\r |
| | 11 | b SoftwareInterrupt\r |
| | 12 | b PrefetchAbort\r |
| | 13 | b DataAbort\r |
| | 14 | b Reserved\r |
| | 15 | b Irq\r |
| | 16 | b Fiq\r |
| | 17 | \r |
| | 18 | Reset:\r |
| | 19 | ldr sp, = 0x0020FFF8 @ initialize stack pointer to top of RAM\r |
| | 20 | bl CopyBootToRAM @ copy bootloader to RAM (in case the\r |
| | 21 | @ user re-flashes the bootloader)\r |
| | 22 | ldr r3, = 0x00200000 @ start address of RAM bootloader\r |
| | 23 | bx r3 @ jump to it\r |
| | 24 | \r |
| | 25 | Fiq:\r |
| | 26 | b Fiq\r |
| | 27 | UndefinedInstruction:\r |
| | 28 | b UndefinedInstruction\r |
| | 29 | SoftwareInterrupt:\r |
| | 30 | b SoftwareInterrupt\r |
| | 31 | PrefetchAbort:\r |
| | 32 | b PrefetchAbort\r |
| | 33 | DataAbort:\r |
| | 34 | b DataAbort\r |
| | 35 | Reserved:\r |
| | 36 | b Reserved\r |
| | 37 | Irq:\r |
| | 38 | b Irq\r |
projects / proxmark3-svn / blame_incremental