| bad6eab2 |
1 | #define our ports\r |
| 2 | telnet_port 4444\r |
| 3 | gdb_port 3333\r |
| 4 | \r |
| 5 | #commands specific to the Amontec JTAGKey\r |
| 6 | interface ft2232\r |
| 7 | ft2232_device_desc "Amontec JTAGkey A"\r |
| 8 | ft2232_layout jtagkey\r |
| 9 | ft2232_vid_pid 0x0403 0xcff8\r |
| 10 | jtag_khz 200\r |
| 11 | jtag_nsrst_delay 200\r |
| 12 | jtag_ntrst_delay 200\r |
| 13 | \r |
| 14 | #reset_config <signals> [combination] [trst_type] [srst_type]\r |
| 15 | reset_config srst_only srst_pulls_trst\r |
| 16 | \r |
| 17 | jtag newtap sam7x cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id 0x3f0f0f0f\r |
| 18 | \r |
| 19 | target create sam7x.cpu arm7tdmi -endian little -chain-position sam7x.cpu -variant arm7tdmi\r |
| 20 | \r |
| 21 | sam7x.cpu configure -event reset-init {\r |
| 22 | soft_reset_halt\r |
| 23 | mww 0xfffffd00 0xa5000004 # RSTC_CR: Reset peripherals\r |
| 24 | mww 0xfffffd44 0x00008000 # WDT_MR: disable watchdog\r |
| 25 | mww 0xfffffd08 0xa5000001 # RSTC_MR enable user reset\r |
| 26 | mww 0xfffffc20 0x00005001 # CKGR_MOR : enable the main oscillator\r |
| 27 | sleep 10\r |
| 28 | mww 0xfffffc2c 0x000b1c02 # CKGR_PLLR: 16MHz * 12/2 = 96MHz\r |
| 29 | sleep 10\r |
| 30 | mww 0xfffffc30 0x00000007 # PMC_MCKR : MCK = PLL / 2 = 48 MHz\r |
| 31 | sleep 10\r |
| 32 | mww 0xffffff60 0x00480100 # MC_FMR: flash mode (FWS=1,FMCN=72)\r |
| 33 | sleep 100\r |
| 34 | }\r |
| 35 | \r |
| 36 | gdb_memory_map enable\r |
| 37 | gdb_breakpoint_override hard\r |
| 38 | armv4_5 core_state arm\r |
| 39 | \r |
| 40 | sam7x.cpu configure -work-area-virt 0 -work-area-phys 0x00200000 -work-area-size 0x10000 -work-area-backup 0\r |
| 41 | flash bank at91sam7 0x100000 0x40000 0 4 sam7x.cpu\r |
projects / proxmark3-svn / blame