readme.misc

system C源码 一种替代verilog的语言

Here's some machine-specific informatin for various systems:

m88k on g88.sim

	.g88init:
		echo (gdb) target sim\n
		target sim
		echo (gdb) ecatch all\n
		ecatch all
		echo (gdb) break exit\n
		break exit
	% vi Makefile		// set CC and AS
	% setenv MEERKAT /projects/cer/meerkat
	% set path=($MEERKAT/bin $path)
	% make run
	% g88.sim run
	(g88) run run N		// where `N' is the test number


m88k on meerkats, cross compile as above (make run)

	Run w/ g88:
	%g88 run
	(g88) source /homes/rivers/robertb/.gdbinit
	(g88) me
	which does
	(g88) set $firstchars=6
	(g88) set $resetonattach=1
	(g88) attach /dev/pp0
	then download
	(g88) dl
	and run with
	(g88) continue

	Really the way to run it is:
	(g88) source
	(g88) me
	(g88) win
	(g88) dead 1
	(g88) dead 2
	(g88) dead 3
	(g88) dl
	(g88) cont

	To rerun
	(g88) init
	(g88) dl

	To run simulated meerkat:
	(g88) att sim
	<<then use normal commands>>

	On 4.5 g88:
	(g88) target sim memsize
	instead of attatch
	(g88) ecatch all	# catch exception before becomes error