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Contents
# -*- coding: utf-8 -*-
# Copyright (C) 2010, 2011 Rocky Bernstein <rockyb@rubyforge.net>
require_relative '../../base/subsubcmd'
class Trepan::SubSubcommand::InfoRegistersPc < Trepan::SubSubcommand
unless defined?(HELP)
Trepanning::SubSubcommand.set_name_prefix(__FILE__, self)
HELP = <<EOH
#{CMD}
Show the value of the VM program counter (PC).
The VM program is an offset into the instruction sequence for the next
VM instruction in the sequence to be executed.
See also "info disassemble" and "info registers".'
EOH
MIN_ABBREV = 'pc'.size
NEED_STACK = true
MIN_ARGS = 0
MAX_ARGS = 0
SHORT_HELP = 'Show the value of the VM program counter (PC).'
end
def run(args)
msg("VM pc = %d" % @proc.frame.pc_offset)
end
end
if __FILE__ == $0
require_relative '../../../mock'
require_relative '../registers'
cmd = MockDebugger::subsub_setup(Trepan::SubSubcommand::InfoRegisters,
Trepan::SubSubcommand::InfoRegistersPc,
false)
cmd.run([])
end
Version data entries
7 entries across 7 versions & 1 rubygems