libusb: require pkg-config support

[openocd.git] / src / jtag / startup.tcl

diff --git a/src/jtag/startup.tcl b/src/jtag/startup.tcl
index ab215babd44dea2210d80f7f7d887fab4e82aca2..4153118c3a68ad2b8c0ecbce4ead0bfc485d8aff 100644 (file)
--- a/src/jtag/startup.tcl
+++ b/src/jtag/startup.tcl
@@ -30,14 +30,24 @@ proc init_reset { mode } {
 # documented nor supported except on ZY1000.
 
 proc power_restore {} {
-       puts "Sensed power restore."
+       echo "Sensed power restore, running reset init and halting GDB."
        reset init
+       
+       # Halt GDB so user can deal with a detected power restore.
+       #
+       # After GDB is halted, then output is no longer forwarded
+       # to the GDB console.
+       set targets [target names]      
+       foreach t $targets {
+               # New event script.
+               $t invoke-event arp_halt_gdb
+       }       
 }
 
 add_help_text power_restore "Overridable procedure run when power restore is detected. Runs 'reset init' by default."
 
 proc power_dropout {} {
-       puts "Sensed power dropout."
+       echo "Sensed power dropout."
 }
 
 #########
@@ -46,11 +56,80 @@ proc power_dropout {} {
 # documented nor supported except on ZY1000.
 
 proc srst_deasserted {} {
-       puts "Sensed nSRST deasserted."
+       echo "Sensed nSRST deasserted, running reset init and halting GDB."
        reset init
+
+       # Halt GDB so user can deal with a detected reset.
+       #
+       # After GDB is halted, then output is no longer forwarded
+       # to the GDB console.
+       set targets [target names]      
+       foreach t $targets {
+               # New event script.
+               $t invoke-event arp_halt_gdb
+       }               
 }
+
 add_help_text srst_deasserted "Overridable procedure run when srst deassert is detected. Runs 'reset init' by default."
 
 proc srst_asserted {} {
-       puts "Sensed nSRST asserted."
+       echo "Sensed nSRST 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";
+}
+
+add_help_text measure_clk "Runs a test to measure the JTAG clk. Useful with RCLK / RTCK."
+
+# 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.
+#
+# 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
+}
+
+proc jtag_nsrst_delay args {
+       echo "DEPRECATED! use 'adapter_nsrst_delay' not 'jtag_nsrst_delay'"
+       eval adapter_nsrst_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
+}
+
+# stlink migration helpers
+proc stlink_device_desc args {
+       echo "DEPRECATED! use 'hla_device_desc' not 'stlink_device_desc'"
+       eval hla_device_desc $args
+}
+
+proc stlink_serial args {
+       echo "DEPRECATED! use 'hla_serial' not 'stlink_serial'"
+       eval hla_serial $args
+}
+
+proc stlink_layout args {
+       echo "DEPRECATED! use 'hla_layout' not 'stlink_layout'"
+       eval hla_layout $args
+}
+
+proc stlink_vid_pid args {
+       echo "DEPRECATED! use 'hla_vid_pid' not 'stlink_vid_pid'"
+       eval hla_vid_pid $args
 }
+
+proc stlink args {
+       echo "DEPRECATED! use 'hla' not 'stlink'"
+       eval hla $args
+}
+
+# END MIGRATION AIDS