#
# echo.exp
#
# This one is tricky because it requires user interaction.
#

load_lib vmips-misc.exp; misc_test_setup echo
spawn -noecho $vmips -n -F /dev/null -o [vmips_endian_option] -o excmsg \
 -o noinstdump -o nobootmsg $romfile

expect { 
	-ex "? "    { sleep 0.04; send "x" } 
	-re "^Error"    { verbose "error"; fail $testcase; return }
	timeout    { verbose "abort";  fail $testcase; return } 
	eof        { verbose "eof";  fail $testcase; return }
}
expect { 
	-ex "\[x\]"    { sleep 0.04; send "\n" } 
	timeout    { verbose "abort2";  fail $testcase; return } 
	eof        { verbose "eof2";  fail $testcase; return }
}
expect { 
	-ex "\r\n? "    { send "\004" } 
	timeout    { verbose "abort3";  fail $testcase; return } 
	eof        { verbose "eof3";  fail $testcase; return }
}
expect { 
	-ex "!\r\n"    { verbose "finished successfully" } 
	timeout    { verbose "abort4";  fail $testcase; return } 
	eof        { verbose "eof4";  fail $testcase; return }
}
expect { 
	-ex "BREAK instruction reached -- HALTING"    { verbose "halted" } 
	timeout    { verbose "abort5";  fail $testcase; return } 
	eof        { verbose "eof5";  fail $testcase; return }
}

pass $testcase

close
wait