Import xPack OpenOCD 0.12.0-7 and GNU Make 4.4.1 from x86_64-w64-mingw32.

2026-09-14 16:20:05 +08:00
parent 2b73c30a9d
commit 534c017e0f
1133 changed files with 74341 additions and 0 deletions
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+if { [info exists CPUTAPID] } {
+   set _CPUTAPID $CPUTAPID
+} else {
+   set _CPUTAPID 0x38289013
+}
+
+jtag newtap quark_d20xx quark -irlen 8 -irmask 0xff -expected-id $_CPUTAPID -disable
+jtag newtap quark_d20xx cltap -irlen 8 -irmask 0xff -expected-id 0x0e786013 -enable
+
+proc quark_d20xx_tapenable {} {
+	echo "enabling quark core tap"
+	irscan quark_d20xx.cltap 0x11
+	drscan quark_d20xx.cltap 12 1
+	runtest 10
+}
+
+proc quark_d20xx_tapdisable {} {
+	echo "disabling quark core tap"
+	irscan quark_d20xx.cltap 0x11
+	drscan quark_d20xx.cltap 12 0
+	runtest 10
+}
+
+proc quark_d20xx_setup {} {
+	jtag tapenable quark_d20xx.quark
+}
+
+jtag configure quark_d20xx.quark -event tap-enable \
+   "quark_d20xx_tapenable"
+
+jtag configure quark_d20xx.quark -event tap-disable \
+   "quark_d20xx_tapdisable"
+
+target create quark_d20xx.quark quark_d20xx -endian little -chain-position quark_d20xx.quark
+
+quark_d20xx.quark configure -event reset-start {
+	# need to halt the target to write to memory
+	if {[quark_d20xx.quark curstate] ne "halted"} { halt }
+	# set resetbreak via the core tap
+	irscan quark_d20xx.quark 0x35 ; drscan quark_d20xx.quark 1 0x1
+	# trigger a warm reset
+	mww 0xb0800570 0x2
+	# clear resetbreak
+	irscan quark_d20xx.quark 0x35 ; drscan quark_d20xx.quark 1 0x0
+}
+
+jtag configure quark_d20xx.quark -event setup \
+   "quark_d20xx_setup"