From 23b5166c3223d01050472f8190f3875fc65eff16 Mon Sep 17 00:00:00 2001
From: Madeline Busig <madeline.busig@outlook.com>
Date: Thu, 9 Jul 2026 09:16:00 -0700
Subject: [PATCH] Add tcl scripts for opening hardware and running over jtag

---
 open_hw.tcl |  9 ++++++++
 run.tcl     | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+)
 create mode 100644 open_hw.tcl
 create mode 100644 run.tcl

diff --git a/open_hw.tcl b/open_hw.tcl
new file mode 100644
index 0000000..86fc245
--- /dev/null
+++ b/open_hw.tcl
@@ -0,0 +1,9 @@
+set SRC_XSA_FILE [lindex $argv 0]
+set HW_WORK_DIR hw
+set WORK_XSA_FILE $HW_WORK_DIR/hw.xsa
+
+exec mkdir "$HW_WORK_DIR"
+exec cp "$SRC_XSA_FILE" "$WORK_XSA_FILE"
+
+openhw "$WORK_XSA_FILE"
+
diff --git a/run.tcl b/run.tcl
new file mode 100644
index 0000000..4890c14
--- /dev/null
+++ b/run.tcl
@@ -0,0 +1,61 @@
+set PART xc7z007s
+set APP_ELF main.elf
+
+set HW_WORK_DIR hw
+set HW_WORK_XSA_FILE $HW_WORK_DIR/hw.xsa
+
+set HW_ADDR_BEGIN 0x40000000 
+set HW_ADDR_END 0xbfffffff
+
+# Connect to HW server and get target IDS
+connect
+
+puts "--- Targets ---"
+puts "[targets]"
+puts "--- ------- ---"
+
+set TARGET_APU [lindex [targets -filter {name =~ "APU*"}] 0]
+set TARGET_PS0 [lindex [targets -filter {name =~ "*A9*#0"}] 0]
+set TARGET_PL [lindex [targets -filter {name =~ "$PART"}] 0]
+
+set TARGET_APU [string trim $TARGET_APU *]
+set TARGET_PS0 [string trim $TARGET_PS0 *]
+set TARGET_PL [string trim $TARGET_PL *]
+
+puts "Target APU ID: $TARGET_APU"
+puts "Target PS0 ID: $TARGET_PS0"
+puts "Target PL ID: $TARGET_PL"
+
+targets $TARGET_APU
+
+# Reset and wait
+rst -system
+after 3000
+
+# Program PL
+targets $TARGET_PL
+fpga -file "$HW_WORK_DIR/bist.bit"
+
+loadhw -hw "$HW_WORK_XSA_FILE" -mem-ranges [list {0x40000000 0xbfffffff}]
+
+# Disable access protection for dow command
+configparams force-mem-accesses 1
+
+# Init and program PS
+targets $TARGET_APU
+
+source "$HW_WORK_DIR/ps7_init.tcl"
+ps7_init
+ps7_post_config
+
+targets $TARGET_PS0
+
+dow "$APP_ELF"
+
+# Re-enable access protection
+configparams force-mem-accesses 0
+
+# Start
+targets $TARGET_PS0
+con
+