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 +1,59 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+# The Broadcom chip used in the Raspberry Pi 2 Model B v1.1
+
+# Partial information is available on the Raspberry Pi website:
+# https://www.raspberrypi.com/documentation/computers/processors.html#bcm2836
+
+if { [info exists CHIPNAME] } {
+	set  _CHIPNAME $CHIPNAME
+} else {
+	set  _CHIPNAME bcm2836
+}
+
+if { [info exists CHIPCORES] } {
+	set _cores $CHIPCORES
+} else {
+	set _cores 4
+}
+
+if { [info exists USE_SMP] } {
+	set _USE_SMP $USE_SMP
+} else {
+	set _USE_SMP 0
+}
+
+if { [info exists DAP_TAPID] } {
+	set _DAP_TAPID $DAP_TAPID
+} else {
+	set _DAP_TAPID 0x4ba00477
+}
+
+jtag newtap $_CHIPNAME cpu -expected-id $_DAP_TAPID -irlen 4
+adapter speed 4000
+
+dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
+
+# MEM-AP for direct access
+target create $_CHIPNAME.ap mem_ap -dap $_CHIPNAME.dap -ap-num 0
+
+# these addresses are obtained from the ROM table via 'dap info 0' command
+set _DBGBASE {0x80010000 0x80012000 0x80014000 0x80016000}
+
+set _smp_command "target smp"
+
+for { set _core 0 } { $_core < $_cores } { incr _core } {
+	set _TARGETNAME $_CHIPNAME.cpu$_core
+
+	target create $_TARGETNAME cortex_a -dap $_CHIPNAME.dap -coreid $_core -dbgbase [lindex $_DBGBASE $_core]
+	$_TARGETNAME configure -event reset-assert-post { cortex_a dbginit }
+
+	set _smp_command "$_smp_command $_CHIPNAME.cpu$_core"
+}
+
+if {$_USE_SMP} {
+	eval $_smp_command
+}
+
+# default target is cpu0
+targets $_CHIPNAME.cpu0