Re: Problem compiling EPICS base R3.14.12.7 under RTEMS

[Michael Westfall via Tech-talk <tech-talk@aps.anl.gov>]

Thanks, that's what worked.

On Wed, Jan 16, 2019 at 11:03 AM Heinz P. Junkes via Tech-talk <tech-talk@aps.anl.gov> wrote:

 RTEMS changed the API

Please apply the following patch

diff --git a/modules/libcom/src/osi/os/RTEMS/osdThread.c b/modules/libcom/src/osi/os/RTEMS/osdThread.c
index 769e958..2db1ca5 100644
--- a/modules/libcom/src/osi/os/RTEMS/osdThread.c
+++ b/modules/libcom/src/osi/os/RTEMS/osdThread.c
@@ -640,17 +640,17 @@ showInternalTaskInfo (rtems_id tid)
      * that priority should be displayed, not the value truncated to
      * the EPICS range.
      */
-    epicsPri = 199-thread.real_priority;
+    epicsPri = 199-thread.Priority_node.real_priority;
     if (epicsPri < 0)
         fprintf(epicsGetStdout(),"   <0");
     else if (epicsPri > 99)
         fprintf(epicsGetStdout(),"  >99");
     else
         fprintf(epicsGetStdout()," %4d", epicsPri);
-    if (thread.current_priority == thread.real_priority)
-        fprintf(epicsGetStdout(),"%4d    ", (int)thread.current_priority);
+    if (thread.Priority_node.current_priority == thread.Priority_node.real_priority)
+        fprintf(epicsGetStdout(),"%4d    ", (int)thread.Priority_node.current_priority);
     else
-        fprintf(epicsGetStdout(),"%4d/%-3d", (int)thread.real_priority, (int)thread.current_priority);
+        fprintf(epicsGetStdout(),"%4d/%-3d", (int)thread.Priority_node.real_priority, (int)thread.Priority_node.current_priority);
     showBitmap (bitbuf, thread.current_state, taskState);
     fprintf(epicsGetStdout(),"%8.8s", bitbuf);
     if (thread.current_state & (STATES_WAITING_FOR_SEMAPHORE |

Heinz

On 1/16/19 2:51 PM, Michael Westfall via Tech-talk wrote:

When compiling base R3.14.12.7 for RTEMS 4.10.2, I get the following error:

/gem_swdev1/targetOS/RTEMS/rtems-4.10/bin/powerpc-rtems4.10-gcc --pipe -B/gem_swdev1/targetOS/RTEMS/rtems-4.10/powerpc-rtems4.10/beatnik/lib/ -specs bsp_specs -qrtems   -fasm -c   -mcpu=7400 -D__ppc_generic                   -DUNIX      -O2 -g -g   -Wall       -DMY_DO_BOOTP=NULL -DHAVE_MOTLOAD -DRTEMS_NETWORK_CONFIG_MBUF_SPACE=2048 -DRTEMS_NETWORK_CONFIG_CLUSTER_SPACE=5120     -MMD -I. -I../O.Common -I. -I../../../src/libCom/osi/os/RTEMS -I../../../src/libCom/osi/os/posix -I../../../src/libCom/osi/os/default -I.. -I../../../src/libCom/bucketLib -I../../../src/libCom/ring -I../../../src/libCom/calc -I../../../src/libCom/cvtFast -I../../../src/libCom/cppStd -I../../../src/libCom/cxxTemplates -I../../../src/libCom/dbmf -I../../../src/libCom/ellLib -I../../../src/libCom/env -I../../../src/libCom/error -I../../../src/libCom/fdmgr -I../../../src/libCom/freeList -I../../../src/libCom/gpHash -I../../../src/libCom/iocsh -I../../../src/libCom/logClient -I../../../src/libCom/macLib -I../../../src/libCom/misc -I../../../src/libCom/osi -I../../../src/libCom/taskwd -I../../../src/libCom/timer -I../../../src/libCom/tsDefs -I/gem_swdev1/epics/R3.14.12.7/base/include/os/RTEMS -I/gem_swdev1/epics/R3.14.12.7/base/include         ../../../src/libCom/osi/os/RTEMS/osdThread.c
../../../src/libCom/osi/os/RTEMS/osdThread.c: In function 'showInternalTaskInfo':
../../../src/libCom/osi/os/RTEMS/osdThread.c:617: error: 'Thread_Control' has no member named 'real_priority'
../../../src/libCom/osi/os/RTEMS/osdThread.c:624: error: 'Thread_Control' has no member named 'current_priority'
../../../src/libCom/osi/os/RTEMS/osdThread.c:624: error: 'Thread_Control' has no member named 'real_priority'
../../../src/libCom/osi/os/RTEMS/osdThread.c:625: error: 'Thread_Control' has no member named 'current_priority'
../../../src/libCom/osi/os/RTEMS/osdThread.c:627: error: 'Thread_Control' has no member named 'real_priority'
../../../src/libCom/osi/os/RTEMS/osdThread.c:627: error: 'Thread_Control' has no member named 'current_priority'
make[3]: *** [osdThread.o] Error 1
make[3]: Leaving directory `/gem_swdev1/epics/R3.14.12.7/epics-base-R3.14.12.7/src/libCom/O.RTEMS-beatnik'
make[2]: *** [install.RTEMS-beatnik] Error 2
make[2]: Leaving directory `/gem_swdev1/epics/R3.14.12.7/epics-base-R3.14.12.7/src/libCom'
make[1]: *** [libCom.install] Error 2
make[1]: Leaving directory `/gem_swdev1/epics/R3.14.12.7/epics-base-R3.14.12.7/src'
make: *** [src.install] Error 2

What did I forget to do in my RTEMS setup?

--

Mike Westfall

Control Systems Software Engineer

--

Mike Westfall

Control Systems Software Engineer