X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=tcl%2Ftarget%2Fimx.cfg;h=ccfddb6f7ca7f656d2fe7e73623ec09f6850fde6;hp=547ec56cc472375a91ce5f06daccba38bb4caedb;hb=HEAD;hpb=a65e75ea34153a8d0a0fe0b07497ad75c5726ab6

diff --git a/tcl/target/imx.cfg b/tcl/target/imx.cfg
index 547ec56cc4..d76f60e1c6 100644
--- a/tcl/target/imx.cfg
+++ b/tcl/target/imx.cfg
@@ -1,16 +1,18 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # utility fn's for Freescale i.MX series
 
-global TARGETNAME 
+global TARGETNAME
 set TARGETNAME $_TARGETNAME
 
 # rewrite commands of the form below to arm11 mcr...
 #	Data.Set c15:0x042f %long 0x40000015
 proc setc15 {regs value} {
-	global TARGETNAME 
+	global TARGETNAME
 
-	echo [format "set p15 0x%04x, 0x%08x" $regs $value] 
+	echo [format "set p15 0x%04x, 0x%08x" $regs $value]
 
-	arm mcr 15 [expr ($regs>>12)&0x7] [expr ($regs>>0)&0xf] [expr ($regs>>4)&0xf] [expr ($regs>>8)&0x7] $value 
+	arm mcr 15 [expr {($regs>>12)&0x7}] [expr {($regs>>0)&0xf}] [expr {($regs>>4)&0xf}] [expr {($regs>>8)&0x7}] $value
 }
 
 
@@ -18,12 +20,12 @@ proc imx3x_reset {} {
 	# this reset script comes from the Freescale PDK
 	#
 	# http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=IMX35PDK
-	
+
 	echo "Target Setup: initialize DRAM controller and peripherals"
-	
+
 #	Data.Set c15:0x01 %long 0x00050078
 	setc15 0x01 0x00050078
-	
+
 	echo "configuring CP15 for enabling the peripheral bus"
 #	Data.Set c15:0x042f %long 0x40000015
 	setc15 0x042f 0x40000015