u4600

一个mips虚拟机非常好代码,使用C++来编写的,希望大家多学学,

#!/bin/sh

# Starts Sulima, simulating a U4600
# Normally boots PMON
# Optional argument is an ELF file to load (using a minimal bootloader)

# Modify these paths appropriately 
TOP=`cd \`dirname $0\` && pwd`
SULIMA=$TOP/obj/bin/sulima
RUNTIME=$TOP/runtime/u4600

ROM=$RUNTIME/pmon
IDE=$RUNTIME/hdisk
NVRAM=$RUNTIME/nvram
export ROM NVRAM IDE

if [ $# -ne 0 ]
then
	BOOTLOADER=$RUNTIME/bootloader
	KERNEL=$1
	ROM=`mktemp -t sulima.XXXXXXXXXX` || exit 1
	cat $BOOTLOADER $KERNEL >$ROM || exit 1
	$SULIMA $RUNTIME/u4600.tcl

	rm -f $ROM
	exit 0
fi

exec $SULIMA $RUNTIME/u4600.tcl