readme_broadcastsend.txt

vxworks 下的网络程序源码 包括

FILE LIST -
              broadcastSend.c
 
 DESCRIPTION -
 	     Demo for sending a broadcasting message.
 
 RUNNING DEMO -
 	     You need to set/change the value of the BROADCAST_ADDR constant to
 	     your (subnet) network's broadcast inet address.
 
 	     #define BROADCAST_ADDR 
 
 	     Run broadcastSend task on one VxWorks system as follows
 	     after starting the broadcastGet task from another VxWorks system
 	     in the same physical network. The other half of the demonstration
 	     is in broadcastGet.c.
 
 	     Port number should be greater than 5000 for user applications. 
 
 TESTED ON -  Host/Target : Solaris 2.5 / mv162
 	     VxWorks     : 5.3.1
 
 EXAMPLE COMPILE LINE -
 	     make CPU=MC68040 broadcastSend.o
 
 %  make CPU=MC68040 broadcastSend.o
 ccppc -B/petaluma1/mayur/tor101-ppc/host/sun4-solaris2/lib/gcc-lib/ 
 -mstrict-align -ansi -nostdinc -O2 -fvolatile -fno-builtin -fno-for-scope 
 -Wall -I/h   -I. -I/petaluma1/mayur/tor101-ppc/target/config/all 
 -I/petaluma1/mayur/tor101-ppc/target/h 
 -I/petaluma1/mayur/tor101-ppc/target/src/config 
 -I/petaluma1/mayur/tor101-ppc/target/src/drv -DCPU=PPC604  -DMV1600 
 -DTARGET_DIR="\"mv1604\""   -c broadcastSend.c
 
 OUTPUTS/LOGFILE -
 
 On VxWorks target:
 ==================
 
 -> ld <broadcastSend.o
 value = 730424 = 0xb2538
 -> sp (broadcastSend,  7001)
 task spawned: id = 5d1ca0, name = u1
 value = 6102176 = 0x5d1ca0
 
 The output on the console window:
 =================================
 
 etherOutput done - message: Hello World!!! 
 etherOutputDemo completed
 17 bytes of broadcast message sent: Hello, world!!!