tcl/board: add ESP32-S3 config for ESP USB Bridge board

[fw/openocd] / tcl / cpu / arc / v2.tcl

diff --git a/tcl/cpu/arc/v2.tcl b/tcl/cpu/arc/v2.tcl
index a3172c220a1d918b20aae8286db775eaa9b98bfb..d28b9d9744a393b3997f71c5fa8cf779672c0577 100644 (file)
--- a/tcl/cpu/arc/v2.tcl
+++ b/tcl/cpu/arc/v2.tcl
@@ -1,8 +1,8 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 #  Copyright (C) 2015, 2020 Synopsys, Inc.
 #  Anton Kolesov <anton.kolesov@synopsys.com>
 #  Didin Evgeniy <didin@synopsys.com>
-#
-# SPDX-License-Identifier: GPL-2.0-or-later
 
 source [find cpu/arc/common.tcl]
 
@@ -41,7 +41,7 @@ proc arc_v2_examine_target { {target ""} } {
                        # 0b01 - 4 actionpoints
                        # 0b10 - 8 actionpoints
                        # 0b11 - reserved.
-                       set ap_num [expr 0x2 << ($ap_build_type & 3)]
+                       set ap_num [expr {0x2 << ($ap_build_type & 3)}]
                        # Expression on top may produce 16 action points - which is a
                        # reserved value for now.
                        if { $ap_num < 16 } {
@@ -341,6 +341,6 @@ proc arc_v2_reset { {target ""} } {
        # to write directly via JTAG layer...
        set num_ap [arc num-actionpoints]
        for {set i 0} {$i < $num_ap} {incr i} {
-               arc jtag set-aux-reg [expr 0x222 + $i * 3] 0
+               arc jtag set-aux-reg [expr {0x222 + $i * 3}] 0
        }
 }