43 lines
1.2 KiB
INI
43 lines
1.2 KiB
INI
#Hitex STR9 Comstick
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# set jtag speed
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jtag_khz 3000
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jtag_nsrst_delay 100
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jtag_ntrst_delay 100
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#use combined on interfaces or targets that can't set TRST/SRST separately
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reset_config trst_and_srst
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#jtag scan chain
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#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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if { [info exists FLASHTAPID ] } {
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set _FLASHTAPID $FLASHTAPID
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} else {
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set _FLASHTAPID 0xFFFFFFFF
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}
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jtag newtap $_CHIPNAME flash -irlen 8 -ircapture 0x1 -irmask 0x1 -expected-id $_FLASHTAPID
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if { [info exists CPUTAPID ] } {
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set _CPUTAPID $CPUTAPID
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} else {
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set _CPUTAPID 0x25966041
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}
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jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0xf -irmask 0xe -expected-id $_CPUTAPID
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if { [info exists BSTAPID ] } {
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set _BSTAPID $BSTAPID
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} else {
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set _BSTAPID 0xFFFFFFFF
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}
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jtag newtap $_CHIPNAME bs -irlen 5 -ircapture 0x1 -irmask 0x1 -expected-id $_BSTAPID
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set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
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target create $_TARGETNAME arm966e -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm966e
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$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x50000000 -work-area-size 16384 -work-area-backup 0
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#flash bank <driver> <base> <size> <chip_width> <bus_width>
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flash bank str9x 0x00000000 0x00080000 0 0 0
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