diff options
| -rw-r--r-- | tcl/target/pxa3xx.cfg | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/tcl/target/pxa3xx.cfg b/tcl/target/pxa3xx.cfg new file mode 100644 index 00000000..5d649865 --- /dev/null +++ b/tcl/target/pxa3xx.cfg @@ -0,0 +1,86 @@ +# Marvell PXA3xx + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME pxa3xx +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + set _ENDIAN little +} + +# IDs for all currently known PXA3xx chips +if { [info exists CPUTAPID_PXA30X_A0 ] } { + set _CPUTAPID_PXA30X_A0 $CPUTAPID_PXA30X_A0 +} else { + set _CPUTAPID_PXA30X_A0 0x0E648013 +} +if { [info exists CPUTAPID_PXA30X_A1 ] } { + set _CPUTAPID_PXA30X_A1 $CPUTAPID_PXA30X_A1 +} else { + set _CPUTAPID_PXA30X_A1 0x1E648013 +} +if { [info exists CPUTAPID_PXA31X_A0 ] } { + set _CPUTAPID_PXA31X_A0 $CPUTAPID_PXA31X_A0 +} else { + set _CPUTAPID_PXA31X_A0 0x0E649013 +} +if { [info exists CPUTAPID_PXA31X_A1 ] } { + set _CPUTAPID_PXA31X_A1 $CPUTAPID_PXA31X_A1 +} else { + set _CPUTAPID_PXA31X_A1 0x1E649013 +} +if { [info exists CPUTAPID_PXA31X_A2 ] } { + set _CPUTAPID_PXA31X_A2 $CPUTAPID_PXA31X_A2 +} else { + set _CPUTAPID_PXA31X_A2 0x2E649013 +} +if { [info exists CPUTAPID_PXA31X_B0 ] } { + set _CPUTAPID_PXA31X_B0 $CPUTAPID_PXA31X_B0 +} else { + set _CPUTAPID_PXA31X_B0 0x3E649013 +} +if { [info exists CPUTAPID_PXA32X_B1 ] } { + set _CPUTAPID_PXA32X_B1 $CPUTAPID_PXA32X_B1 +} else { + set _CPUTAPID_PXA32X_B1 0x5E642013 +} +if { [info exists CPUTAPID_PXA32X_B2 ] } { + set _CPUTAPID_PXA32X_B2 $CPUTAPID_PXA32X_B2 +} else { + set _CPUTAPID_PXA32X_B2 0x6E642013 +} +if { [info exists CPUTAPID_PXA32X_C0 ] } { + set _CPUTAPID_PXA32X_C0 $CPUTAPID_PXA32X_C0 +} else { + set _CPUTAPID_PXA32X_C0 0x7E642013 +} + +# set jtag_nsrst_delay to the delay introduced by your reset circuit +# the rest of the needed delays are built into the openocd program +jtag_nsrst_delay 260 + +# set the jtag_ntrst_delay to the delay introduced by a reset circuit +# the rest of the needed delays are built into the openocd program +jtag_ntrst_delay 250 + +set _TARGETNAME $_CHIPNAME.cpu +jtag newtap $_CHIPNAME cpu -irlen 11 -ircapture 0x1 -irmask 0x7f \ + -expected-id $_CPUTAPID_PXA30X_A0 \ + -expected-id $_CPUTAPID_PXA30X_A1 \ + -expected-id $_CPUTAPID_PXA31X_A0 \ + -expected-id $_CPUTAPID_PXA31X_A1 \ + -expected-id $_CPUTAPID_PXA31X_A2 \ + -expected-id $_CPUTAPID_PXA31X_B0 \ + -expected-id $_CPUTAPID_PXA32X_B1 \ + -expected-id $_CPUTAPID_PXA32X_B2 \ + -expected-id $_CPUTAPID_PXA32X_C0 + +target create $_TARGETNAME xscale -endian $_ENDIAN \ + -chain-position $_TARGETNAME -variant pxa3xx + +# work area in internal RAM. +$_TARGETNAME configure -work-area-phys 0x5c030000 -work-area-size 0x10000 |