readme_testmath3

这里包含了风河vxworks系统中的官方例程的C源代码

FILE LIST -
             testMath3.c

DESCRIPTION -
	     double sinh(double x);
	     double cosh(double x);
	     double tanh(double x);
	     These functions compute the designated direct
	     hyperbolic functions for real arguments.

RUNNING DEMO -
	     Place the testMath3.c file in your <Tornado> dir.
	     Depending on the target you have, define the CPU in your compile
	     line and use the Make in the BSP dir. to compile.

	     For MC68LC040 you need to add INCLUDE_SW_FP in config.h and need
	     to use VX_FP_TASK as the options parameter for taskSpawn() in
	     in usrConfig.c for successful running the demo.

	     To run this code invoke the function testmath3().

TESTED ON -  Host/Target : Solaris 2.5.1 /mv1604
	     VxWorks     : 5.3.1

EXAMPLE COMPILE LINE - 
	     make CPU=PPC604 testMath3.o

%make testMath3.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 testMath3.c

OUTPUTS/LOGFILE -

On VxWorks target:
==================

-> ld <testMath3.o
value = 839168 = 0xcce00
-> testmath3()
value = 0 = 0x0

The Output on Console:
======================
SUCCESS testing math, part 3