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
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+# SPDX-License-Identifier: GPL-2.0-or-later
+
+# Intel Cyclone IV FPGA
+# see Cyclone IV Device Handbook
+# Table 10-2: IDCODE Information for 32-Bit Cyclone IV Devices
+
+if { [info exists CHIPNAME] } {
+	set _CHIPNAME $CHIPNAME
+} else {
+	set _CHIPNAME cycloneiv
+}
+
+array set _CYCLON_4_DATA {
+  0x020f10dd { 603  226 EP4CE6_EP4CE10}
+  0x020f20dd {1080  409 EP4CE15}
+  0x020f30dd { 732  286 EP4CE22}
+  0x020f40dd {1632  604 EP4CE30_EP4CE40}
+  0x020f50dd {1164  442 EP4CE55}
+  0x020f60dd {1314  502 EP4CE75}
+  0x020f70dd {1620  613 EP4CE115}
+  0x028010dd { 260  229 EP4CGX15}
+  0x028120dd { 494  463 EP4CGX22}
+  0x028020dd { 494  463 EP4CGX30}
+  0x028230dd {1006  943 EP4CGX30}
+  0x028130dd {1006  943 EP4CGX50}
+  0x028030dd {1006  943 EP4CGX75}
+  0x028140dd {1495 1438 EP4CGX110}
+  0x028040dd {1495 1438 EP4CGX150}
+}
+
+set jtag_newtap_cmd {jtag newtap $_CHIPNAME tap -irlen 10 -ignore-version}
+foreach id [array names _CYCLON_4_DATA] {
+  set cmd [concat "-expected-id" id]
+}
+eval $jtag_newtap_cmd
+
+source [find fpga/altera_common_init.cfg]
+
+pld create $_CHIPNAME.pld intel -chain-position $_CHIPNAME.tap -family cycloneiv
+jtag configure $_CHIPNAME.tap -event setup "set_bscan_checkpos_on_setup $_CHIPNAME {$_CYCLONE_4_DATA}"