X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=tcl%2Ftarget%2Far71xx.cfg;h=57833f41855005a4a0ae8bf47b841c03013c0e25;hp=20383315cdbc43ca32b4eaee2328515513acdafc;hb=HEAD;hpb=4a2f4e34336dbb662a308e5a881edbba9f3657ec

diff --git a/tcl/target/ar71xx.cfg b/tcl/target/ar71xx.cfg
index 20383315cd..792b68f3ab 100644
--- a/tcl/target/ar71xx.cfg
+++ b/tcl/target/ar71xx.cfg
@@ -1,7 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # Atheros AR71xx MIPS 24Kc SoC.
 # tested on PB44 refererence board
 
-jtag_nsrst_delay 100
+adapter srst delay 100
 jtag_ntrst_delay 100
 
 reset_config trst_and_srst
@@ -10,48 +12,47 @@ set CHIPNAME ar71xx
 
 jtag newtap $CHIPNAME cpu -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id 1
 
-set TARGETNAME $CHIPNAME.cpu
-target create $TARGETNAME mips_m4k -endian big -chain-position $TARGETNAME
+set _TARGETNAME $CHIPNAME.cpu
+target create $_TARGETNAME mips_m4k -endian big -chain-position $_TARGETNAME
 
-$TARGETNAME configure -event reset-halt-post {
+$_TARGETNAME configure -event reset-halt-post {
 	#setup PLL to lowest common denominator 300/300/150 setting
-	mww 0xb8050000 0x000f40a3	# reset val + CPU:3 DDR:3 AHB:0
-	mww 0xb8050000 0x800f40a3	# send to PLL
+	mww 0xb8050000 0x000f40a3	;# reset val + CPU:3 DDR:3 AHB:0
+	mww 0xb8050000 0x800f40a3	;# send to PLL
 
 	#next command will reset for PLL changes to take effect
-	mww 0xb8050008 3		# set reset_switch and clock_switch (resets SoC)
+	mww 0xb8050008 3		;# set reset_switch and clock_switch (resets SoC)
 }
 
-$TARGETNAME configure -event reset-init {
+$_TARGETNAME configure -event reset-init {
 	#complete pll initialization
-	mww 0xb8050000 0x800f0080	# set sw_update bit
-	mww 0xb8050008 0		# clear reset_switch bit
-	mww 0xb8050000 0x800f00e8       # clr pwrdwn & bypass
-	mww 0xb8050008 1		# set clock_switch bit
-	sleep 1                         # wait for lock
+	mww 0xb8050000 0x800f0080	;# set sw_update bit
+	mww 0xb8050008 0		;# clear reset_switch bit
+	mww 0xb8050000 0x800f00e8       ;# clr pwrdwn & bypass
+	mww 0xb8050008 1		;# set clock_switch bit
+	sleep 1                         ;# wait for lock
 
 	# Setup DDR config and flash mapping
-	mww 0xb8000000 0xefbc8cd0       # DDR cfg cdl val (rst: 0x5bfc8d0)
-	mww 0xb8000004 0x8e7156a2       # DDR cfg2 cdl val (rst: 0x80d106a8)
-
-	mww 0xb8000010 8		# force precharge all banks
-	mww 0xb8000010 1 		# force EMRS update cycle
-	mww 0xb800000c 0                # clr ext. mode register
-	mww 0xb8000010 2 		# force auto refresh all banks
-	mww 0xb8000010 8		# force precharge all banks
-	mww 0xb8000008 0x31             # set DDR mode value CAS=3
-	mww 0xb8000010 1 		# force EMRS update cycle
-	mww 0xb8000014 0x461b           # DDR refresh value
-	mww 0xb8000018 0xffff           # DDR Read Data This Cycle value (16bit: 0xffff)
-	mww 0xb800001c 0x7              # delay added to the DQS line (normal = 7)
+	mww 0xb8000000 0xefbc8cd0       ;# DDR cfg cdl val (rst: 0x5bfc8d0)
+	mww 0xb8000004 0x8e7156a2       ;# DDR cfg2 cdl val (rst: 0x80d106a8)
+
+	mww 0xb8000010 8		;# force precharge all banks
+	mww 0xb8000010 1 		;# force EMRS update cycle
+	mww 0xb800000c 0                ;# clr ext. mode register
+	mww 0xb8000010 2 		;# force auto refresh all banks
+	mww 0xb8000010 8		;# force precharge all banks
+	mww 0xb8000008 0x31             ;# set DDR mode value CAS=3
+	mww 0xb8000010 1 		;# force EMRS update cycle
+	mww 0xb8000014 0x461b           ;# DDR refresh value
+	mww 0xb8000018 0xffff           ;# DDR Read Data This Cycle value (16bit: 0xffff)
+	mww 0xb800001c 0x7              ;# delay added to the DQS line (normal = 7)
 	mww 0xb8000020 0
 	mww 0xb8000024 0
 	mww 0xb8000028 0
 }
 
 # setup working area somewhere in RAM
-$TARGETNAME configure -work-area-phys 0xa0600000 -work-area-size 0x20000
+$_TARGETNAME configure -work-area-phys 0xa0600000 -work-area-size 0x20000
 
 # serial SPI capable flash
 # flash bank <driver> <base> <size> <chip_width> <bus_width>
-