gdb) target remote :2331
Remote debugging using :2331
Sending packet: $qSupported:multiprocess+;swbreak+;hwbreak+;qRelocInsn+;fork-events+;vfork-events+;exec-events+;vContSupported+;QThreadEvents+;no-resumed+#df...Ack
Packet received: PacketSize=4000;qXfer:memory-map:read-;QStartNoAckMode+;hwbreak+;qXfer:features:read+
Packet qSupported (supported-packets) is supported
Sending packet: $vMustReplyEmpty#3a...Ack
Packet received: 
Sending packet: $QStartNoAckMode#b0...Ack
Packet received: OK
Sending packet: $Hg0#df...Packet received: OK
Sending packet: $qXfer:features:read:target.xml:0,fff#7d...Packet received: m<?xml version="1.0"?>\n<!-- Copyright (C) 2008 Free Software Foundation, Inc.\n\n     Copying and distribution of this file, with or without modification,\n     are permitted in any medium without royalty provided the copyright\n     notice and this notice are preserved.  -->\n\n<!DOCTYPE feature SYSTEM "gdb-target.dtd">\n<target>\n  <architecture>arm</architecture>\n  <feature name="org.gnu.gdb.arm.core">\n    <reg name="r0" bitsize="32" type="uint32" group="general"/>\n    <reg name="r1" bitsize="32" type="uint32" group="general"/>\n    <reg name="r2" bitsize="32" type="uint32" group="general"/>\n    <reg name="r3" bitsize="32" type="uint32" group="general"/>\n    <reg name="r4" bitsize="32" type="uint32" group="general"/>\n    <reg name="r5" bitsize="32" type="uint32" group="general"/>\n    <reg name="r6" bitsize="32" type="uint32" group="general"/>\n    <reg name="r7" bitsize="32" type="uint32" group="general"/>\n    <reg name="r8" bitsize="32" type="uint32" group="general"/>\n    <reg name="r9" bitsize="32" type="uint32" group="general"/>\n    <reg name="r10" bitsize="32" type="uint32" group="general"/>\n    <reg name="r11" bitsize="32" type="uint32" group="general"/>\n    <reg name="r12" bitsize="32" type="uint32" group="general"/>\n    <reg name="sp" bitsize="32" type="data_ptr" group="general"/>\n    <reg name="lr" bitsize="32" type="uint32" group="general"/>\n    <reg name="pc" bitsize="32" type="code_ptr" group="general"/>\n    <reg name="cpsr" bitsize="32" type="uint32" group="general"/>\n  </feature>\n  <feature name="org.gnu.gdb.arm.vfp">\n    <reg name="fpscr" bitsize="32" type="uint32" group="float"/>\n    <reg name="d0" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d1" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d2" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d3" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d4" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d5" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d6" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d7" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d8" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d9" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d10" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d11" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d12" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d13" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d14" bitsize="64" type="ieee_double" group="float"/>\n    <reg name="d15" bitsize="64" type="ieee_double" group="float"/>\n  </feature>\n  <feature name="segger.core.mode">\n    <reg name="r8_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r9_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r10_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r11_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r12_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r13_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r14_usr" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r8_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r9_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r10_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r11_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r12_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r13_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r14_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="spsr_fiq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r13_irq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r14_irq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="spsr_irq" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r13_svc" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r14_svc" bitsize="32" type="uint32" group="mode"/>\n    <reg name="spsr
Sending packet: $qXfer:features:read:target.xml:fee,1011#0e...Packet received: l_svc" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r13_abt" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r14_abt" bitsize="32" type="uint32" group="mode"/>\n    <reg name="spsr_abt" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r13_und" bitsize="32" type="uint32" group="mode"/>\n    <reg name="r14_und" bitsize="32" type="uint32" group="mode"/>\n    <reg name="spsr_und" bitsize="32" type="uint32" group="mode"/>\n  </feature>\n</target>\n\n
Sending packet: $qTStatus#49...Packet received: 
Packet qTStatus (trace-status) is NOT supported
Sending packet: $?#3f...Packet received: S05
Sending packet: $qfThreadInfo#bb...Packet received: m0000dead
Sending packet: $qsThreadInfo#c8...Packet received: l
Sending packet: $qAttached#8f...Packet received: 
Packet qAttached (query-attached) is NOT supported
Sending packet: $Hc-1#09...Packet received: OK
Sending packet: $qC#b4...Packet received: 
warning: couldn't determine remote current thread; picking first in list.
Sending packet: $qOffsets#4b...Packet received: 
Sending packet: $g#67...Packet received: 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
Sending packet: $qfThreadInfo#bb...Packet received: m0000dead
Sending packet: $qsThreadInfo#c8...Packet received: l
Sending packet: $mbff75444,4#03...Packet received: 200012e3
Sending packet: $m1,4#fe...Packet received: f09fe518
Sending packet: $m18e59fe8,4#0c...Packet received: E01
0xbff75444 in ?? ()
Sending packet: $qSymbol::#5b...Packet received: OK
Packet qSymbol (symbol-lookup) is supported