87 lines
2.4 KiB
INI
87 lines
2.4 KiB
INI
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# Marvell PXA3xx
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if { [info exists CHIPNAME] } {
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set _CHIPNAME $CHIPNAME
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} else {
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set _CHIPNAME pxa3xx
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}
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if { [info exists ENDIAN] } {
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set _ENDIAN $ENDIAN
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} else {
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set _ENDIAN little
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}
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# IDs for all currently known PXA3xx chips
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if { [info exists CPUTAPID_PXA30X_A0 ] } {
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set _CPUTAPID_PXA30X_A0 $CPUTAPID_PXA30X_A0
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} else {
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set _CPUTAPID_PXA30X_A0 0x0E648013
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}
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if { [info exists CPUTAPID_PXA30X_A1 ] } {
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set _CPUTAPID_PXA30X_A1 $CPUTAPID_PXA30X_A1
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} else {
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set _CPUTAPID_PXA30X_A1 0x1E648013
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}
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if { [info exists CPUTAPID_PXA31X_A0 ] } {
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set _CPUTAPID_PXA31X_A0 $CPUTAPID_PXA31X_A0
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} else {
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set _CPUTAPID_PXA31X_A0 0x0E649013
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}
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if { [info exists CPUTAPID_PXA31X_A1 ] } {
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set _CPUTAPID_PXA31X_A1 $CPUTAPID_PXA31X_A1
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} else {
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set _CPUTAPID_PXA31X_A1 0x1E649013
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}
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if { [info exists CPUTAPID_PXA31X_A2 ] } {
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set _CPUTAPID_PXA31X_A2 $CPUTAPID_PXA31X_A2
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} else {
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set _CPUTAPID_PXA31X_A2 0x2E649013
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}
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if { [info exists CPUTAPID_PXA31X_B0 ] } {
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set _CPUTAPID_PXA31X_B0 $CPUTAPID_PXA31X_B0
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} else {
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set _CPUTAPID_PXA31X_B0 0x3E649013
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}
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if { [info exists CPUTAPID_PXA32X_B1 ] } {
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set _CPUTAPID_PXA32X_B1 $CPUTAPID_PXA32X_B1
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} else {
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set _CPUTAPID_PXA32X_B1 0x5E642013
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}
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if { [info exists CPUTAPID_PXA32X_B2 ] } {
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set _CPUTAPID_PXA32X_B2 $CPUTAPID_PXA32X_B2
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} else {
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set _CPUTAPID_PXA32X_B2 0x6E642013
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}
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if { [info exists CPUTAPID_PXA32X_C0 ] } {
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set _CPUTAPID_PXA32X_C0 $CPUTAPID_PXA32X_C0
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} else {
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set _CPUTAPID_PXA32X_C0 0x7E642013
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}
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# set jtag_nsrst_delay to the delay introduced by your reset circuit
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# the rest of the needed delays are built into the openocd program
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jtag_nsrst_delay 260
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# set the jtag_ntrst_delay to the delay introduced by a reset circuit
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# the rest of the needed delays are built into the openocd program
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jtag_ntrst_delay 250
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set _TARGETNAME $_CHIPNAME.cpu
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jtag newtap $_CHIPNAME cpu -irlen 11 -ircapture 0x1 -irmask 0x7f \
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-expected-id $_CPUTAPID_PXA30X_A0 \
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-expected-id $_CPUTAPID_PXA30X_A1 \
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-expected-id $_CPUTAPID_PXA31X_A0 \
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-expected-id $_CPUTAPID_PXA31X_A1 \
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-expected-id $_CPUTAPID_PXA31X_A2 \
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-expected-id $_CPUTAPID_PXA31X_B0 \
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-expected-id $_CPUTAPID_PXA32X_B1 \
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-expected-id $_CPUTAPID_PXA32X_B2 \
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-expected-id $_CPUTAPID_PXA32X_C0
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target create $_TARGETNAME xscale -endian $_ENDIAN \
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-chain-position $_TARGETNAME -variant pxa3xx
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# work area in internal RAM.
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$_TARGETNAME configure -work-area-phys 0x5c030000 -work-area-size 0x10000
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