X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fjtag%2Fstartup.tcl;h=440d8ea7400a9e7d3c2b7b0a863a83a2a95a65f3;hb=5280eb618a8cab4639f1eca567472db7e5024d13;hp=94590e13389807fa98d8867fe3825b320c2b9056;hpb=f8a6a07149d88737f3d466e7ce620cc1f0874c6a;p=fw%2Fopenocd

diff --git a/src/jtag/startup.tcl b/src/jtag/startup.tcl
index 94590e133..440d8ea74 100644
--- a/src/jtag/startup.tcl
+++ b/src/jtag/startup.tcl
@@ -81,12 +81,38 @@ proc srst_asserted {} {
 # measure actual JTAG clock
 proc measure_clk {} {
 	set start_time [ms];
-	runtest 10000000; 
-	echo "Running at more than [expr 10000.0 / ([ms]-$start_time)] kHz";
+        set iterations 10000000;
+	runtest $iterations;
+	echo "Running at more than [expr $iterations.0 / ([ms]-$start_time)] kHz";
 }
 
 add_help_text measure_clk "Runs a test to measure the JTAG clk. Useful with RCLK / RTCK."
 
+proc default_to_jtag { f args } {
+	set current_transport [transport select]
+	if {[using_jtag]} {
+		eval $f $args
+	} {
+		error "session transport is \"$current_transport\" but your config requires JTAG"
+	}
+}
+
+proc jtag args {
+	eval default_to_jtag jtag $args
+}
+
+proc jtag_rclk args {
+	eval default_to_jtag jtag_rclk $args
+}
+
+proc jtag_ntrst_delay args {
+	eval default_to_jtag jtag_ntrst_delay $args
+}
+
+proc jtag_ntrst_assert_width args {
+	eval default_to_jtag jtag_ntrst_assert_width $args
+}
+
 # BEGIN MIGRATION AIDS ...  these adapter operations originally had
 # JTAG-specific names despite the fact that the operations were not
 # specific to JTAG, or otherewise had troublesome/misleading names.
@@ -94,18 +120,34 @@ add_help_text measure_clk "Runs a test to measure the JTAG clk. Useful with RCLK
 # FIXME phase these aids out after about April 2011
 #
 proc jtag_khz args {
-	echo "DEPRECATED! use 'adapter_khz' not 'jtag_khz'"
-	eval adapter_khz $args
+	echo "DEPRECATED! use 'adapter speed' not 'jtag_khz'"
+	eval adapter speed $args
 }
 
 proc jtag_nsrst_delay args {
-	echo "DEPRECATED! use 'adapter_nsrst_delay' not 'jtag_nsrst_delay'"
-	eval adapter_nsrst_delay $args
+	echo "DEPRECATED! use 'adapter srst delay' not 'jtag_nsrst_delay'"
+	eval adapter srst delay $args
 }
 
 proc jtag_nsrst_assert_width args {
-	echo "DEPRECATED! use 'adapter_nsrst_assert_width' not 'jtag_nsrst_assert_width'"
-	eval adapter_nsrst_assert_width $args
+	echo "DEPRECATED! use 'adapter srst pulse_width' not 'jtag_nsrst_assert_width'"
+	eval adapter srst pulse_width $args
+}
+
+proc jtag_reset args {
+	echo "DEPRECATED! use 'adapter [de]assert' not 'jtag_reset'"
+	switch $args {
+		"0 0"
+			{eval adapter deassert trst deassert srst}
+		"0 1"
+			{eval adapter deassert trst assert srst}
+		"1 0"
+			{eval adapter assert trst deassert srst}
+		"1 1"
+			{eval adapter assert trst assert srst}
+		default
+			{return -code 1 -level 1 "jtag_reset: syntax error"}
+	}
 }
 
 # stlink migration helpers
@@ -134,4 +176,39 @@ proc stlink args {
 	eval hla $args
 }
 
+proc adapter_khz args {
+	echo "DEPRECATED! use 'adapter speed' not 'adapter_khz'"
+	eval adapter speed $args
+}
+
+proc adapter_name args {
+	echo "DEPRECATED! use 'adapter name' not 'adapter_name'"
+	eval adapter name $args
+}
+
+proc adapter_nsrst_delay args {
+	echo "DEPRECATED! use 'adapter srst delay' not 'adapter_nsrst_delay'"
+	eval adapter srst delay $args
+}
+
+proc adapter_nsrst_assert_width args {
+	echo "DEPRECATED! use 'adapter srst pulse_width' not 'adapter_nsrst_assert_width'"
+	eval adapter srst pulse_width $args
+}
+
+proc interface args {
+	echo "DEPRECATED! use 'adapter driver' not 'interface'"
+	eval adapter driver $args
+}
+
+proc  interface_transports args {
+	echo "DEPRECATED! use 'adapter transports' not 'interface_transports'"
+	eval adapter transports $args
+}
+
+proc  interface_list args {
+	echo "DEPRECATED! use 'adapter list' not 'interface_list'"
+	eval adapter list $args
+}
+
 # END MIGRATION AIDS