52 lines
1.4 KiB
INI
52 lines
1.4 KiB
INI
# MDR32F9Q2I (1986ВЕ92У)
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# http://milandr.ru/index.php?mact=Products,cntnt01,details,0&cntnt01productid=57&cntnt01returnid=68
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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 mdr32f9q2i
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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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# Work-area is a space in RAM used for flash programming
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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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# JTAG speed should be <= F_CPU/6. F_CPU after reset is 8MHz, so use F_JTAG = 1MHz
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adapter_khz 1000
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adapter_nsrst_delay 100
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jtag_ntrst_delay 100
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#jtag scan chain
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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 0x4ba00477
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}
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jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
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set _TARGETNAME $_CHIPNAME.cpu
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target create $_TARGETNAME cortex_m -endian $_ENDIAN -chain-position $_TARGETNAME
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$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
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# can't handle overlapping memory regions
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if { [info exists IMEMORY] && [string equal $IMEMORY true] } {
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flash bank ${_CHIPNAME}_info.flash mdr 0x08000000 0x01000 0 0 $_TARGETNAME 1 1 4
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} else {
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flash bank $_CHIPNAME.flash mdr 0x08000000 0x20000 0 0 $_TARGETNAME 0 32 4
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}
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# if srst is not fitted use SYSRESETREQ to
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# perform a soft reset
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cortex_m reset_config sysresetreq
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