71 lines
1.8 KiB
INI
71 lines
1.8 KiB
INI
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# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# RSL10: ARM Cortex-M3
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#
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source [find target/swj-dp.tcl]
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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 rsl10
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}
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if { [info exists WORKAREASIZE] } {
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set _WORKAREASIZE $WORKAREASIZE
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} else {
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set _WORKAREASIZE 0x8000
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}
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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 0x2ba01477
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}
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swj_newdap $_CHIPNAME cpu -expected-id $_CPUTAPID
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dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
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set _TARGETNAME $_CHIPNAME.cpu
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target create $_TARGETNAME cortex_m -dap $_CHIPNAME.dap
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$_TARGETNAME configure -work-area-phys 0x200000 -work-area-size $_WORKAREASIZE -work-area-backup 0
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# TODO: configure reset
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# reset_config srst_only srst_nogate connect_assert_srst
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$_TARGETNAME configure -event examine-fail rsl10_lock_warning
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proc rsl10_check_connection {} {
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set target [target current]
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set dap [$target cget -dap]
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set IDR [$dap apreg 0 0xfc]
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if {$IDR != 0x24770011} {
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echo "Error: Cannot access RSL10 AP, maybe connection problem!"
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return 1
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}
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return 0
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}
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proc rsl10_lock_warning {} {
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if {[rsl10_check_connection]} {return}
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poll off
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echo "****** WARNING ******"
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echo "RSL10 device probably has lock engaged."
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echo "Debug access is denied."
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echo "Use 'rsl10 unlock key1 key2 key3 key4' to erase and unlock the device."
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echo "****** ....... ******"
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echo ""
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}
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flash bank $_CHIPNAME.main rsl10 0x00100000 0x60000 0 0 $_TARGETNAME
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flash bank $_CHIPNAME.nvr1 rsl10 0x00080000 0x800 0 0 $_TARGETNAME
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flash bank $_CHIPNAME.nvr2 rsl10 0x00080800 0x800 0 0 $_TARGETNAME
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flash bank $_CHIPNAME.nvr3 rsl10 0x00081000 0x800 0 0 $_TARGETNAME
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# TODO: implement flashing for nvr4
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# flash bank $_CHIPNAME.nvr4 rsl10 0x00081800 0x400 0 0 $_TARGETNAME
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