Please consider incorporating something like the following in "motor.h", and do away with the #cpu(xxx) notation (which triggers _a lot_ of compiler warning/noise):
/* Define, from top to bottom, how bit fields are packed. */
/* This works for gnu, SunPro, MS Visual C. */
#if defined(_WIN32) || defined (_M_IX86) || defined (_X86_)
#define LSB_First (TRUE) /* LSB is packed first. */
#elif defined (__i386__) || defined(_armv4l_) || defined (_X86_64_) || defined(__ARMEL__)
#define LSB_First (TRUE) /* LSB is packed first. */
#elif defined(__sparc__) || defined(__m68k__) || defined (__PPC__) || defined(__ARMEB__)
#define MSB_First (TRUE) /* MSB is packed first. */
#else
#error unknown bit order!
#endif
IIRC, the compiler for vxWorks is gnu-based, so you should be able get a list of compiler-provided preprocessor definitions like this:
djc@TooLBox--> touch /tmp/foo.c
djc@TooLBox--> gcc -E -dM /tmp/foo.c | less
Thanks.
-- dc
On Mon, Oct 11, 2010 at 3:17 PM, Ron Sluiter
<[email protected]> wrote:
Hello Jerome,
I had to make a change to the,
<motor>/motorApp/MotorSrc/motor.h
file in order to successfully compile it for a VxWorks 6.x
target architecture. I am surprised that you are not getting
a compiler error.
I planned on releasing a minor version update (R6.5.2)
that includes the above change to the motor.h file,
but I have made the motor.h file change available
here.
So let us see if that fixes the problems you are experiencing
before I make a new motor record release.
Ron
On 10/11/2010 10:08 AM, Jerome HOSSELET wrote:
Hi all,
I have some troubles with a motor driver v 6.5.1 and EPICS base 3.14.11 and VxWorks 6.8
VxWorks 6.8 : install ok
Base EPICS 3.14.11 : compilation ok
Support motor 6.5.1: compilation ok
I use a MAXv-4000 with a servo configuration (PSM configuration).
When i use a VxWorks 6.7 and motor 6.4.4 and base 3.14.8.2 => all it's ok
but when i move in last release all package it doesn't works.
The home status : ATHM always = 0
During the motion a message appear Motion = "Move" && "Communication error"
When i check my analogic output for motor 1 (commande analogic to the servo)
I probe always 10 V.
It's not normal ......
Ron or other can i help me ?
Jerome HOSSELET
[email protected]
