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
+
+#
+# Texas Instruments CC3220SF - ARM Cortex-M4
+#
+# http://www.ti.com/CC3220SF
+#
+
+source [find target/swj-dp.tcl]
+source [find target/icepick.cfg]
+source [find target/ti_cc32xx.cfg]
+
+set _FLASHNAME $_CHIPNAME.flash
+flash bank $_FLASHNAME cc3220sf 0 0 0 0 $_TARGETNAME
+
+#
+# On CC32xx family of devices, sysreqreset is disabled, and vectreset is
+# blocked by the boot loader (stops in a while(1) statement). srst reset can
+# leave the target in a state that prevents debug. The following uses the
+# soft_reset_halt command to reset and halt the target. Then the PC and stack
+# are initialized from internal flash. This allows for a more reliable reset,
+# but with two caveats: it only works for the SF variant that has internal
+# flash, and it only resets the CPU and not any peripherals.
+#
+
+proc ocd_process_reset_inner { MODE } {
+
+	soft_reset_halt
+
+	# Initialize MSP, PSP, and PC from vector table at flash 0x01000800
+	set boot [read_memory 0x01000800 32 2]
+
+	reg msp [lindex $boot 0]
+	reg psp [lindex $boot 0]
+	reg pc [lindex $boot 1]
+
+	if { 0 == [string compare $MODE run ] } {
+		resume
+	}
+
+	cc32xx.cpu invoke-event reset-end
+}