Started implementing debugging facilities

tools/kernel-debug/debug_session.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+gdb_cfg=$1
+lldb_cfg=$2
+shift 2
+
+if command -v gdb &> /dev/null; then
+	tmux \
+		new-session -d -s hz-debug "sleep 0.3; gdb -tui -x $gdb_cfg" \; \
+		split-window -h -l 80 \; \
+		split-window -v -l 25 "$@"\; \
+		select-pane -t 0
+elif command -v lldb &> /dev/null; then
+	tmux \
+		new-session -d -s hz-debug "sleep 0.1; lldb --source $lldb_cfg" \; \
+		split-window -h -l 80 \; \
+		split-window -v -l 25 "$@"\; \
+		select-pane -t 0
+else
+	echo "No debugger available"
+	exit -1
+fi
+
+tmux a -t hz-debug
+tmux kill-session -t hz-debug
+