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List:       openocd-development
Subject:    [PATCH]: 466c6b0 tcl/target: add config for Milandr's 1986??1? controller
From:       gerrit () openocd ! zylin ! com
Date:       2013-11-26 17:38:22
Message-ID: 20131126173822.1D1D0242CA () openocd ! zylin ! com
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This is an automated email from Gerrit.

Paul Fertser (fercerpav@gmail.com) just uploaded a new patch set to Gerrit, which you \
can find at http://openocd.zylin.com/1818

-- gerrit

commit 466c6b043144ecf536def353acffe45f2a0a2d87
Author: Paul Fertser <fercerpav@gmail.com>
Date:   Tue Nov 26 21:33:48 2013 +0400

    tcl/target: add config for Milandr's 1986ве1т controller
    
    This is a Cortex-M1 controller targetting aviation appliances.
    
    Contributed (and live-tested) by 8daemon.
    
    Change-Id: I133d6122cf6492b51ddbdbd800c16ba121d51bf3
    Signed-off-by: Paul Fertser <fercerpav@gmail.com>

diff --git "a/tcl/target/1986\320\262\320\2651\321\202.cfg" \
"b/tcl/target/1986\320\262\320\2651\321\202.cfg" new file mode 100644
index 0000000..3c159f5
--- /dev/null
+++ "b/tcl/target/1986\320\262\320\2651\321\202.cfg"
@@ -0,0 +1,52 @@
+# 1986ВЕ1T
+# http://milandr.ru/index.php?mact=Products,cntnt01,details,0&cntnt01productid=236&cntnt01returnid=68
 +
+if { [info exists CHIPNAME] } {
+   set _CHIPNAME $CHIPNAME
+} else {
+   set _CHIPNAME 1986ве1т
+}
+
+if { [info exists ENDIAN] } {
+   set _ENDIAN $ENDIAN
+} else {
+   set _ENDIAN little
+}
+
+# Work-area is a space in RAM used for flash programming
+if { [info exists WORKAREASIZE] } {
+   set _WORKAREASIZE $WORKAREASIZE
+} else {
+   set _WORKAREASIZE 0x4000
+}
+
+# JTAG speed should be <= F_CPU/6. F_CPU after reset is 8MHz, so use F_JTAG = 1MHz
+adapter_khz 1000
+
+adapter_nsrst_delay 100
+jtag_ntrst_delay 100
+
+#jtag scan chain
+if { [info exists CPUTAPID] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+   set _CPUTAPID 0x4ba00477
+}
+jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id \
$_CPUTAPID +
+set _TARGETNAME $_CHIPNAME.cpu
+target create $_TARGETNAME cortex_m -endian $_ENDIAN -chain-position $_TARGETNAME
+
+# use AHB-Lite SRAM for work area
+$_TARGETNAME configure -work-area-phys 0x20100000 -work-area-size $_WORKAREASIZE \
-work-area-backup 0 +
+# can't handle overlapping memory regions
+if { [info exists IMEMORY] && [string equal $IMEMORY true] } {
+   flash bank ${_CHIPNAME}_info.flash mdr 0x00000000 0x01000 0 0 $_TARGETNAME 1 1 4
+} else {
+   flash bank $_CHIPNAME.flash mdr 0x00000000 0x20000 0 0 $_TARGETNAME 0 32 4
+}
+
+# if srst is not fitted use SYSRESETREQ to
+# perform a soft reset
+cortex_m reset_config sysresetreq

-- 

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