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- ######################################
- # Target: Atmel AT91SAM9260
- ######################################
-
- if { [info exists CHIPNAME] } {
- set _CHIPNAME $CHIPNAME
- } else {
- set _CHIPNAME at91sam9260
- }
-
- if { [info exists ENDIAN] } {
- set _ENDIAN $ENDIAN
- } else {
- set _ENDIAN little
- }
-
- if { [info exists CPUTAPID ] } {
- set _CPUTAPID $CPUTAPID
- } else {
- # force an error till we get a good number
- set _CPUTAPID 0x0792603f
- }
-
- reset_config trst_and_srst separate trst_push_pull srst_open_drain
-
- #
- jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
-
- jtag_nsrst_delay 300
- jtag_ntrst_delay 200
-
- jtag_rclk 3
-
- ######################
- # Target configuration
- ######################
-
- set _TARGETNAME $_CHIPNAME.cpu
- target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm926ejs
-
- # Internal sram1 memory
- $_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x00300000 -work-area-size 0x1000 -work-area-backup 1
-
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