3 #Atmel ties SRST & TRST together, at which point it makes
4 #no sense to use TRST, but use TMS instead.
6 #The annoying thing with tying SRST & TRST together is that
7 #there is no way to halt the CPU *before and during* the
8 #SRST reset, which means that the CPU will run a number
9 #of cycles before it can be halted(as much as milliseconds).
10 reset_config srst_only srst_pulls_trst
13 #format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
14 jtag_device 4 0x1 0xf 0xe
17 target arm7tdmi little 0 arm7tdmi-s_r4
19 # speed up memory downloads
20 arm7 fast_memory_access enable
21 arm7_9 dcc_downloads enable
24 flash bank ecosflash 0x01000000 0x200000 2 2 0 ecos/at91eb40a.elf
26 # required for usable performance. Used for lots of
27 # other things than flash programming.
28 working_area 0 0x00000000 0x20000 nobackup
30 #force hardware values - we're running out of flash more
31 #often than not. The user can disable this in his
32 #subsequent config script.
33 arm7_9 force_hw_bkpts enable
37 proc target_reset_0 {} {
39 # Reset script for AT91EB40a
42 mww 0xFFE00024 0x00000000
43 mww 0xFFE00000 0x01002539
44 mww 0xFFFFF124 0xFFFFFFFF
47 set reset_count [expr $reset_count+1]
48 echo "Testing reset $reset_count !"
51 proc target_pre_reset_0 {} {
53 set reset_count [expr $reset_count+1]
54 echo "Testing pre_reset $reset_count !"