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2011-06-14T05:38:22 antgreen: it was discussed on the ML 2011-06-14T05:38:30 a guy has done one 2011-06-14T05:38:38 and he told us how to make one 2011-06-14T05:38:59 don't remember when or who, sorry 2011-06-14T05:39:04 ok, thanks. 2011-06-14T06:02:06 *** sqm has quit IRC 2011-06-14T06:37:22 *** lj8175 has joined #rtems 2011-06-14T06:41:45 *** sqm has joined #rtems 2011-06-14T06:50:48 I have a question : how to test an installed RTEMS and GCC ? 2011-06-14T06:53:53 From rtems-testing/gcc/do_one script, I think : make check-gcc RUNTESTFLAGS=“SIM=pc386 RTEMS_MAKEFILE_PATH=/home/rtems/rtems-4.10-work/bsp-install/i386-rtems4.10/pc386 RTEMS_CONFIG_OBJ=/home/rtems/rtems-4.10-work/rtems-testing/gcc/rtems_gcj_init.o --target_board=rtems-i386-qemu” is enough, but when I run int under gcc/gcc , there is an error 2011-06-14T06:54:15 make: unrecognized option '--target_board=rtems-i386-qemu” 2011-06-14T08:01:49 *** sqm has quit IRC 2011-06-14T09:15:27 *** shayden has quit IRC 2011-06-14T09:36:50 *** arvind_khadri has quit IRC 2011-06-14T09:44:38 *** dr__house has joined #rtems 2011-06-14T09:44:38 *** dr__house has joined #rtems 2011-06-14T09:46:17 *** shayden has joined #rtems 2011-06-14T09:48:47 *** arvind_khadri has joined #rtems 2011-06-14T10:01:26 *** cssmith1 has joined #rtems 2011-06-14T10:41:38 *** sebhub has quit IRC 2011-06-14T10:47:14 *** monstr-rtems has quit IRC 2011-06-14T11:35:36 *** easwar has joined #rtems 2011-06-14T11:37:09 *** lj8175 has quit IRC 2011-06-14T11:44:50 *** DrJoel has joined #rtems 2011-06-14T11:44:50 *** ChanServ sets mode: +o DrJoel 2011-06-14T12:04:52 *** sqm has joined #rtems 2011-06-14T12:10:39 *** antgreen` has joined #rtems 2011-06-14T12:11:11 *** antgreen has quit IRC 2011-06-14T12:15:05 *** dr__house has quit IRC 2011-06-14T12:15:19 *** dr__house has joined #rtems 2011-06-14T12:15:19 *** dr__house has joined #rtems 2011-06-14T12:18:23 *** arvind_khadri has quit IRC 2011-06-14T12:58:20 *** dr__house has quit IRC 2011-06-14T13:16:58 *** arvind_khadri has joined #rtems 2011-06-14T15:23:04 *** cssmith1 has left #rtems 2011-06-14T15:36:13 *** panzon has joined #rtems 2011-06-14T15:52:05 *** easwar has left #rtems 2011-06-14T16:08:23 *** antgreen` has quit IRC 2011-06-14T16:51:10 *** panzon has quit IRC 2011-06-14T17:50:13 *** antgreen has joined #rtems 2011-06-14T17:56:31 *** kiwichris has quit IRC 2011-06-14T18:06:56 *** projectgus has joined #rtems 2011-06-14T18:28:01 *** kiwichris has joined #rtems 2011-06-14T18:41:03 Hi Joel 2011-06-14T18:54:10 *** shayden has quit IRC 2011-06-14T20:19:15 *** shayden has joined #rtems 2011-06-14T21:38:25 *** arvind_khadri has quit IRC 2011-06-14T21:52:06 *** arvind_khadri has joined #rtems 2011-06-14T21:59:03 *** xiangfu has joined #rtems 2011-06-14T22:59:47 *** shayden has quit IRC 2011-06-14T23:06:35 *** panzon has joined #rtems 2011-06-14T23:43:36 *** arvind_khadri has quit IRC 2011-06-14T23:48:52 *** xiangfu has quit IRC 2011-06-14T23:49:03 *** xiangfu` has joined #rtems 2011-06-14T23:56:56 *** arvind_khadri has joined #rtems 2011-06-15T00:16:39 *** kiwichris has quit IRC 2011-06-15T00:21:21 *** arvind_khadri has quit IRC 2011-06-15T00:24:46 *** shayden has joined #rtems 2011-06-15T01:06:16 *** kiwichris has joined #rtems 2011-06-15T01:14:35 *** monstr-rtems has joined #rtems 2011-06-15T01:25:04 *** xiangfu` has quit IRC 2011-06-15T01:27:43 *** xiangfu` has joined #rtems 2011-06-15T02:05:37 *** xiangfu` has quit IRC 2011-06-15T02:07:53 *** xiangfu` has joined #rtems 2011-06-15T02:11:24 *** sebhub has joined #rtems 2011-06-15T02:11:37 *** arvind_khadri has joined #rtems 2011-06-15T02:12:11 *** projectgus has quit IRC 2011-06-15T02:14:19 good morning 2011-06-15T02:59:54 *** xiangfu` has quit IRC 2011-06-15T03:01:00 *** xiangfu` has joined #rtems 2011-06-15T04:03:35 hi 2011-06-15T04:11:50 *** kiwichris has quit IRC 2011-06-15T05:05:24 the top level configure script doesn't ever configure the testsuite/samples directory. shouldn't it? how do I build the samples? 2011-06-15T05:05:53 I mean "testsuites/samples". 2011-06-15T05:12:42 *** kiwichris has joined #rtems 2011-06-15T05:21:45 forget it.. figured it out 2011-06-15T05:39:41 *** xiangfu` has quit IRC 2011-06-15T05:59:58 *** lj8175 has joined #rtems 2011-06-15T06:44:45 *** methril_work has quit IRC 2011-06-15T06:45:17 *** methril_work has joined #rtems 2011-06-15T06:46:57 *** rafael has joined #rtems 2011-06-15T06:47:34 *** rafael has quit IRC 2011-06-15T07:39:53 anybody familiar with the loopback test? is the second connection supposed to fail? 2011-06-15T07:40:14 see http://moxielogic.org/blog 2011-06-15T07:50:29 Hi Joel 2011-06-15T08:37:14 *** monstr-rtems has quit IRC 2011-06-15T08:39:17 *** xiangfu has joined #rtems 2011-06-15T08:44:53 * DrJoel stayed logged in all night and is just now back at the keyboard 2011-06-15T08:46:25 antgreen: running it now on sparc/sis for comparison 2011-06-15T08:55:39 Joel : I want to "make check-gcc" on cross platform , but there is an error : 2011-06-15T08:55:50 make[1]: Entering directory `/mnt/gcj/gcj-rtems-work/gcctrunk-build/gcc' 2011-06-15T08:55:50 make[1]: *** No rule to make target `check'. Stop. 2011-06-15T08:55:51 make[1]: Leaving directory `/mnt/gcj/gcj-rtems-work/gcctrunk-build/gcc' 2011-06-15T08:55:51 make: *** [check-gcc] Error 2 2011-06-15T08:57:02 need I rebuild gcc again ? 2011-06-15T09:00:22 How can I do a "make check" for a installed RTEMS ? I have build the gcc , so I do not want to build it again as rtems-testing/README. 2011-06-15T09:22:09 The scripts are needed because the arguments are rather complicated to run it. I recall having tried to run it on an installed image a long time ago and it worked but it took some magic. It was close script wise to what is in CVS. 2011-06-15T09:22:15 Are you wanting to test GCC or RTEMS? 2011-06-15T09:22:49 DrJoel: has there been any work on sparc leon3 on qemu? 2011-06-15T09:23:05 with rtems of-course 2011-06-15T09:24:15 tuxmaniac: not that I know of. I thought they only had a leon2 simulator 2011-06-15T09:24:29 for testing RTEMS, there is no make check. 2011-06-15T09:24:53 You have to do something like --enable-tests and then ... I do something like "sis `find . -name *.exe`" 2011-06-15T09:25:01 :) 2011-06-15T09:25:12 then when they finish, run check_endof ... all tests should exit with an end of message 2011-06-15T09:25:19 This needs improving and is on the list 2011-06-15T09:25:29 Our original tests are older than all the frameworks 2011-06-15T09:26:10 DrJoel: the issue is one of my colleagues is working on choosing an operating system that runs on qemu for sparc with MMU architecture 2011-06-15T09:26:25 i suggested her to check RTEMS 2011-06-15T09:26:41 due to the availability of toolchains and my experitse :-) 2011-06-15T09:27:53 or the requirement : Sparc with MMU + a open source emulator [good one] + a RTOS [open source] :) 2011-06-15T09:28:15 DrJoel: any suggestions? 2011-06-15T09:30:18 DrJoel : I want to test gcc for RTEMS using a single command , such as "make check-gcc RUNTESTFLAGS=" SIM=pc386 RTEMS_MAKEFILE_PATH=/home/rtems/rtems-4.10-work/bsp-install/i386-rtems4.10/pc386 RTEMS_CONFIG_OBJ=/home/rtems/rtems-4.10-work/rtems-testing/gcc/rtems_gcc_main.o --target_board=rtems-i386-qemu" " in gcc source tree, but I have not got it run successfully. Can I use a single command for 2011-06-15T09:30:18 testing gcc for RTEMS ? 2011-06-15T09:36:01 *** arvind_khadri has quit IRC 2011-06-15T09:43:32 tuxmaniac: I want to check gcc because I want to check-java , but I have not known how to test gcc for rtems on a simulator. :) 2011-06-15T09:48:58 *** arvind_khadri has joined #rtems 2011-06-15T09:49:22 *** verm__ has quit IRC 2011-06-15T09:56:47 *** zwj has joined #rtems 2011-06-15T09:57:09 tuxmaniac: you may want to ask gedare. But AFAIK only free sims for sparc are sis and qemu for leon2. gedare is sparc64 but qemu had issues for that that I don't recall. 2011-06-15T10:00:07 lj8175: did you set up a .dejagnurc? That command looks like what the run_deja script uses. But it sets the rc file up to pick up the board description files we have in rtems-testing/ 2011-06-15T10:00:14 Mine on the internal testing machines is 2011-06-15T10:00:16 set boards_dir /users/joel/test-gcc/rtems-testing/dejagnu/boards 2011-06-15T10:00:41 run_deja covers a lot of that for you lj8175 2011-06-15T10:05:18 yes , I have changed it to set boards_dir /home/rtems/rtems-4.10-work/rtems-testing/dejagnu/boards 2011-06-15T10:05:50 Can I use a single command for testing gcc for RTEMS ? 2011-06-15T10:06:22 such as make check-gcc RUNTESTFLAGS="..." 2011-06-15T10:07:41 *** jenniferA has joined #rtems 2011-06-15T10:07:55 the run_deja script ultimately uses a single command to run the tests. It does some prep work, then does a check-gcc. But there is probably a stanza just to run gcj tests and that's what you want. 2011-06-15T10:08:37 are you running it from the top of the gcc build directory? 2011-06-15T10:09:05 there isn't much too it except getting the "main.o" for configuration and pointing dejagnu at the right configuration files 2011-06-15T10:09:09 how is it not working? 2011-06-15T10:10:16 Hello Penzon 2011-06-15T10:12:19 yes, I run it under the top of gcc build directory "/mnt/gcj/gcj-rtems-work/gcctrunk-build" 2011-06-15T10:12:44 and the command is : make check-gcc RUNTESTFLAGS="SIM=pc386 RTEMS_MAKEFILE_PATH=/home/rtems/rtems-4.10-work/bsp-install/i386-rtems4.10/pc386 RTEMS_CONFIG_OBJ=/home/rtems/rtems-4.10-work/rtems-testing/gcc/rtems_gcc_main.o --target_board=rtems-i386-qemu" 2011-06-15T10:13:05 but error is make[1]: Entering directory `/mnt/gcj/gcj-rtems-work/gcctrunk-build/gcc' 2011-06-15T10:13:06 make[1]: *** No rule to make target `check'. Stop. 2011-06-15T10:13:06 make[1]: Leaving directory `/mnt/gcj/gcj-rtems-work/gcctrunk-build/gcc' 2011-06-15T10:13:06 make: *** [check-gcc] Error 2 2011-06-15T10:15:22 make check-gcc 'RUNTESTFLAGS= SIM=psim RTEMS_MAKEFILE_PATH=/users/joel/test-gcc/install-svn/powerpc-rtems4.11/psim RTEMS_CONFIG_OBJ=/home2/joel/build/b-powerpc-gcc/rtems_gcc_main.o --target_board=rtems-powerpc-psim ' 2011-06-15T10:15:52 is it work on your machine ? 2011-06-15T10:15:55 That's the actual command from a log I had. I think the " not ' may be causing you issues 2011-06-15T10:17:18 ok , I will have the test immediately 2011-06-15T10:17:27 I didn't have a powerpc tree so did this: 2011-06-15T10:17:30 make check-gcc 'RUNTESTFLAGS= SIM=sis RTEMS_MAKEFILE_PATH=/users/joel/test-gcc/install-svn/sparc-rtems4.11/sis RTEMS_CONFIG_OBJ=/home2/joel/build/b-sparc-gcc/rtems_gcc_main.o --target_board=rtems-sparc-sis ' 2011-06-15T10:17:36 and it is running on sparc/sios 2011-06-15T10:17:37 sis 2011-06-15T10:19:32 there must be something wrong on my mechine , I use : make check-gcc ' RUNTESTFLAGS= SIM=pc386 RTEMS_MAKEFILE_PATH=/home/rtems/rtems-4.10-work/bsp-install/i386-rtems4.10/pc386 RTEMS_CONFIG_OBJ=/home/rtems/rtems-4.10-work/rtems-testing/gcc/rtems_gcc_main.o --target_board=rtems-i386-qemu ' 2011-06-15T10:19:39 but the error still 2011-06-15T10:22:20 *** xiangfu has quit IRC 2011-06-15T10:23:28 do you have dejagnu installed? 2011-06-15T10:23:48 dejagnu-1.4.4-17.fc13.noarch on fc14 for me 2011-06-15T10:24:18 /usr/bin/runtest and /usr/include/dejagnu.h are the main files 2011-06-15T10:24:38 panzon: jenniferA went to lunch.. so if you need help I am here 2011-06-15T10:25:47 DrJoel: ok thanks 2011-06-15T10:26:57 yes , I have a test just a few second ago : when I test on gcc-4.6.0-RC-20110321-build , this command can run. but on gcctrunk-build someting is error. So I think there must be something changed in gcctrunk 2011-06-15T10:28:00 Dr Joel : good noon :) 2011-06-15T10:30:00 :-D 2011-06-15T10:30:31 On the trunk, I have to have a newer version of PPL installed. I end up setting LD_LIBRARY_PATH to point to where I install the needed version. 2011-06-15T10:30:42 FWIW I was testing on the trunk with that sis command. 2011-06-15T10:31:45 DrJoel: where does the executable/binary/end image to be loaded into a simulator or actual hardware end up? 2011-06-15T10:31:54 very useful information , I will try to get the problem 2011-06-15T10:35:10 *** methril has quit IRC 2011-06-15T10:35:36 *** methril has joined #rtems 2011-06-15T10:42:32 lj8175: can you compile a simple method with the new gcc? 2011-06-15T10:42:56 tuxmaniac: it is supposed to be the ".ralf" file from the BSP. On many sims, the ELF .exe is OK also 2011-06-15T10:44:47 DrJoel: I have used the new gcc compiled RTEMS . And the RTEMS can run on simmulator 2011-06-15T10:45:10 ok.. is dejagnu installed? 2011-06-15T10:48:03 [rtems@localhost gcc-build]$ rpm -qa |grep dejagnu 2011-06-15T10:48:04 dejagnu-1.4.4-17.fc13.noarch 2011-06-15T10:48:14 I have installed 2011-06-15T10:48:37 if you do a make at the top, is the build tree still OK? 2011-06-15T10:49:40 sorry, I do not know what is OK above mean . 2011-06-15T10:52:10 if you type make with no args does that work still in the build tree 2011-06-15T10:54:15 yes , such as : 2011-06-15T10:54:17 [rtems@localhost gcjecjconf]$ make 2011-06-15T10:54:17 make[1]: Entering directory `/mnt/gcj/gcj-rtems-work/gcjecjconf' 2011-06-15T10:54:17 make[2]: Entering directory `/mnt/gcj/gcj-rtems-work/gcjecjconf/libiberty' 2011-06-15T10:57:10 but in another build directory : 2011-06-15T10:57:11 [rtems@localhost gcctrunk-build]$ make 2011-06-15T10:57:11 make[1]: Entering directory `/mnt/gcj/gcj-rtems-work/gcctrunk-build' 2011-06-15T10:57:12 Configuring in ./fixincludes 2011-06-15T10:57:12 configure: loading cache ./config.cache 2011-06-15T10:57:12 checking build system type... (cached) i686-pc-linux-gnu 2011-06-15T10:57:12 checking host system type... (cached) i686-pc-linux-gnu 2011-06-15T10:57:12 checking target system type... (cached) i386-pc-rtems 2011-06-15T10:57:21 and it finished without errors? 2011-06-15T10:57:48 I am just wondering if the build tree is still buildable. Maybe something happened. When the scripts do this, the build has immediately finished 2011-06-15T10:57:55 nop , may be I have configured it again 2011-06-15T10:59:13 ok , I got it run in another build directory , as : 2011-06-15T10:59:15 Test Run By rtems on Wed Jun 15 10:55:51 2011 2011-06-15T10:59:15 Target is i386-pc-rtems 2011-06-15T10:59:16 Host is i686-pc-linux-gnu 2011-06-15T10:59:16 === gcc tests === 2011-06-15T10:59:16 Schedule of variations: 2011-06-15T10:59:16 rtems-i386-qemu 2011-06-15T10:59:16 Running target rtems-i386-qemu 2011-06-15T10:59:16 Using /home/rtems/rtems-4.10-work/rtems-testing/dejagnu/boards/rtems-i386-qemu.exp as board description file for target. 2011-06-15T10:59:17 Using /usr/share/dejagnu/config/sim.exp as generic interface file for target. 2011-06-15T10:59:17 Using /usr/share/dejagnu/baseboards/basic-sim.exp as board description file for target. 2011-06-15T10:59:18 Using /mnt/gcj/gcj-rtems-work/gcc-trunk/gcc/testsuite/config/default.exp as tool-and-target-specific interface file. 2011-06-15T10:59:18 Running /mnt/gcj/gcj-rtems-work/gcc-trunk/gcc/testsuite/gcc.c-torture/compile/compile.exp ... 2011-06-15T11:00:29 that looks better. 2011-06-15T11:00:55 But you want to restrict running the tests to gcj because it will take a LONG time to run them all on qemu.. and you are not interested in C/C++ results 2011-06-15T11:00:56 now I think I must reconfig it age , and the makefile has changed or removed . 2011-06-15T11:02:43 I will change it to make check-java 'RUNTESTFLAGS= ' , and get the result 2011-06-15T11:03:56 thank you very much for your remind : if you type make with no args does that work still in the build tree 2011-06-15T11:05:21 I changed an build directory and run the same command , it can run :) 2011-06-15T11:08:30 hey I have had a lot of breakages over the years. :-D 2011-06-15T11:11:42 :) Thank you very much. Then I can do my gcj test using dejagnu .. :) 2011-06-15T11:13:34 *** zwj has quit IRC 2011-06-15T11:30:56 Bye, DrJoel. Need to go to bed. Thank you for your help :) 2011-06-15T11:31:34 *** lj8175 has quit IRC 2011-06-15T11:43:08 *** arvind_khadri has quit IRC 2011-06-15T11:44:21 *** monstr-rtems has joined #rtems 2011-06-15T12:28:53 *** kuzew has quit IRC 2011-06-15T13:08:24 *** kuzew has joined #rtems 2011-06-15T13:17:08 *** arvind_khadri has joined #rtems 2011-06-15T13:45:38 *** verm__ has joined #rtems 2011-06-15T13:55:24 *** jenniferA has quit IRC 2011-06-15T14:17:53 *** cssmith has joined #rtems 2011-06-15T14:23:40 *** arvind_khadri has quit IRC 2011-06-15T14:46:10 *** monstr-rtems has quit IRC 2011-06-15T14:51:12 *** methril has quit IRC 2011-06-15T15:03:52 *** methril has joined #rtems 2011-06-15T15:42:38 *** DrJoel has quit IRC 2011-06-15T17:28:45 http://www.amazon.com/gp/product/B002KSPL36?smid=ATVPDKIKX0DER 2011-06-15T17:28:54 Woops, wrong window 2011-06-15T17:47:20 *** cssmith has quit IRC 2011-06-15T17:51:18 *** projectgus has joined #rtems 2011-06-15T17:53:00 *** kiwichris has quit IRC 2011-06-15T18:16:45 *** cssmith has joined #rtems 2011-06-15T18:27:14 *** kiwichris has joined #rtems 2011-06-15T18:53:37 *** methril has quit IRC 2011-06-15T18:57:47 *** panzon_ has joined #rtems 2011-06-15T18:59:58 *** methril has joined #rtems 2011-06-15T19:02:04 *** panzon has quit IRC 2011-06-15T19:52:39 *** shayden has quit IRC 2011-06-15T20:21:24 *** xiangfu has joined #rtems 2011-06-15T20:36:02 *** cssmith has left #rtems 2011-06-15T21:53:48 *** kristianpaul has quit IRC 2011-06-15T21:54:11 *** kristianpaul has joined #rtems 2011-06-15T21:54:12 *** kristianpaul has joined #rtems 2011-06-15T22:33:25 *** antgreen has quit IRC 2011-06-15T22:37:45 *** sebhub has quit IRC 2011-06-15T22:38:37 *** sebhub has joined #rtems 2011-06-15T23:01:58 *** shayden has joined #rtems 2011-06-15T23:47:29 *** kiwichris has quit IRC 2011-06-16T00:29:23 *** monstr-rtems has joined #rtems 2011-06-16T00:29:24 *** kiwichris has joined #rtems 2011-06-16T01:29:43 *** xiangfu` has joined #rtems 2011-06-16T01:30:00 *** shayden has quit IRC 2011-06-16T01:30:20 *** shayden has joined #rtems 2011-06-16T01:31:27 *** xiangfu has quit IRC 2011-06-16T02:19:56 *** projectgus has quit IRC 2011-06-16T02:47:58 *** arvind_khadri has joined #rtems 2011-06-16T03:55:27 *** arvind_khadri has quit IRC 2011-06-16T04:31:28 *** shayden has quit IRC 2011-06-16T04:31:55 *** shayden has joined #rtems 2011-06-16T04:46:08 *** arvind_khadri has joined #rtems 2011-06-16T05:16:15 *** jenniferA has joined #rtems 2011-06-16T08:19:22 *** zwj has joined #rtems 2011-06-16T08:25:15 *** DrJoel has joined #rtems 2011-06-16T08:25:15 *** ChanServ sets mode: +o DrJoel 2011-06-16T08:34:19 *** lj8175 has joined #rtems 2011-06-16T08:38:25 *** xiangfu`` has joined #rtems 2011-06-16T08:39:30 *** xiangfu` has quit IRC 2011-06-16T08:49:18 DrJoel:hi,good evening 2011-06-16T08:50:27 Hi! weird being so many timezones apart 2011-06-16T08:50:32 How did the testing go? 2011-06-16T08:51:05 hah, i have run the sample test send by Tobias 2011-06-16T08:51:41 yestoday he correct me , now it is can be run successfully 2011-06-16T08:52:09 i have also add a BSP for RTEMS paravirtualization guest 2011-06-16T08:52:36 with some IFDEF modifies for score code 2011-06-16T08:53:24 it can be built with parameter --enable-bsps=air-sparc 2011-06-16T08:54:51 and all the work is based on RTEMS4.8.1 now 2011-06-16T09:01:36 How bad are the ifdefs? 2011-06-16T09:01:50 And how hard does this look to update? 2011-06-16T09:04:40 mostly ifdefs parts is score sparc cpu related, with some function commented or added 2011-06-16T09:04:51 but this part is very little 2011-06-16T09:05:57 great! does it look terribly hard to adapt to x86? 2011-06-16T09:06:42 i think most hard to adapt to X86 is PMK not paravirtualization guest 2011-06-16T09:07:33 well first step is to update to CVS head. And work out getting it merged 2011-06-16T09:07:42 if only paravirtualization part i think just add a new BSP and modified little score cpu related code is ok 2011-06-16T09:08:08 the more hard to adapt to X86 of PMK is MMU related part 2011-06-16T09:09:27 you mean update to latest version of RTEMS? include PMK and paravirtualization guest? 2011-06-16T09:10:44 and now it seems that the paravirtualization guest merge is something clean with adding a new BSP and very little ifdefs 2011-06-16T09:10:53 but how about PMK part to merge 2011-06-16T09:12:13 now this part in air is built independently from RTEMS 2011-06-16T09:14:59 well at least the guest part. That needs to be updated and merged. 2011-06-16T09:15:09 Ideally AIR should be updated as well. 2011-06-16T09:17:33 OK , i will update the two part to get them work fine. and also we should discuss more detailed about the PMK merge problem 2011-06-16T09:20:27 right. If the new RTEMS guest can work with the 4.8.1 based PMK, then that's a major milestone. 2011-06-16T09:20:52 next will be to see if PMK can treat RTEMS like the rtems-schedsim does where it references source and builds using it. But is separate 2011-06-16T09:23:11 yeah, agreed. and through these day play with air, i found its build process is very like rtems-schedsim which is references rtems source and build separatly 2011-06-16T09:24:01 great! it is really 2 pieces right? hypervisor (PMK) and guest BSP. Is that right? 2011-06-16T09:25:29 yeah, PMK source code is separatly from RTEMS source code 2011-06-16T09:26:08 PMK source code finally will be build a lib and installed into RTEMS install point 2011-06-16T09:27:08 but when PMK build it will also need a sepicial BSP which is similar with guest BSP 2011-06-16T09:27:25 but it is PMK BSP 2011-06-16T09:34:34 *** acarrasco has joined #rtems 2011-06-16T09:35:44 ok. I think I understand. So first we focus on guest side of equation. Then PMK and its special BSP. 2011-06-16T09:36:39 *** arvind_khadri has quit IRC 2011-06-16T09:37:49 ok, and i also have a problem. if i donnot want include the start.S from BSP how could i do not include it when build 2011-06-16T09:38:27 Should be something in bsp_specs. 2011-06-16T09:39:33 *startfile: 2011-06-16T09:39:33 %{!qrtems: %(old_startfile)} \ 2011-06-16T09:39:33 %{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}} 2011-06-16T09:39:48 *** xiangfu`` has quit IRC 2011-06-16T09:39:58 i delete the start.o%s , is it ok? 2011-06-16T09:40:02 %{qrtems: start.o%s crti.o%s crtbegin.o%s}} is the line.. you need crti and crtbegin 2011-06-16T09:40:19 yep. May have to tinker to not get a link error in app .. need some start symbol 2011-06-16T09:41:22 ok, i see. 2011-06-16T09:42:40 It will be obvious when you break it. And there are options to specify entry point name. 2011-06-16T09:43:37 yeah, in the guset rtems its entry point is not start.S. it is boot_card 2011-06-16T09:44:06 and its link file is modified 2011-06-16T09:46:48 So guest environment has zero'ed memory, registers properly set for stack, register windows, interrupt level, and data segment properly loaded with initial values? 2011-06-16T09:46:58 Can you reset a guest without reloading it? 2011-06-16T09:47:18 The start.S does a lot of important stuff and skipping it entirely may be wrong 2011-06-16T09:49:16 all the guest environment is initilised by PMK, PMK can get every partition 's configuration through a PAL 2011-06-16T09:49:18 *** arvind_khadri has joined #rtems 2011-06-16T09:50:18 i donnot know if it can reset a guset without reloading it, it should ask Tobias 2011-06-16T09:54:08 and now i am using cvs update under RTEMS code, it seems there still have schedsim in the tools. do i update successfully? 2011-06-16T10:23:21 *** lj8175 has quit IRC 2011-06-16T10:33:33 It is gone.. but you might have remnants of it. 2011-06-16T10:33:50 bootstrap -c from the top 2011-06-16T10:33:59 then "cvs up -Pd 2>&1 | grep -v ^cvs" 2011-06-16T10:34:09 any Makefile.in with a ?, remove it by hand 2011-06-16T10:34:29 that should take care of schedsim and the various BSP tools directories that were removed recently 2011-06-16T10:40:55 OK, i will try 2011-06-16T10:44:08 *** sebhub has quit IRC 2011-06-16T10:46:57 DrJoel: when i delete start.o%s from bsp_specs, the app will need it when build 2011-06-16T10:47:26 how i enforce the app donnot need this start.o 2011-06-16T10:48:47 *** monstr-rtems has quit IRC 2011-06-16T10:55:18 *** easwar has joined #rtems 2011-06-16T10:55:18 *** easwar has joined #rtems 2011-06-16T10:58:30 *** easwar is now known as meindian523 2011-06-16T11:00:11 that's how. If not in bsp_specs, then it isn't referenced .. some BSPs do reference it in linkcmds though. 2011-06-16T11:00:16 But that should be it. 2011-06-16T11:00:51 I think it is dangerous not to have a start though the more I think. At least have a short start.S that calls boot_card() with a NULL argument. :-D 2011-06-16T11:01:01 And start.S has the vectors on the SPARC BSPs... so that's bad 2011-06-16T11:04:51 yeah, in the native rtems it really must be in. but in the guest rtems it does not operate any vectors related thing and it just support a entry point to PMK is enough 2011-06-16T11:07:33 i must go to bed , see u 2011-06-16T11:07:51 *** zwj has quit IRC 2011-06-16T11:21:04 *** methril has quit IRC 2011-06-16T11:21:48 *** methril has joined #rtems 2011-06-16T11:27:25 *** methril has quit IRC 2011-06-16T11:27:48 *** methril has joined #rtems 2011-06-16T11:45:50 *** cssmith2 has joined #rtems 2011-06-16T12:06:57 *** acarrasco has quit IRC 2011-06-16T12:09:53 *** acarrasco has joined #rtems 2011-06-16T12:25:59 *** jenniferA has quit IRC 2011-06-16T12:49:16 *** acarrasco has quit IRC 2011-06-16T12:52:52 *** acarrasco has joined #rtems 2011-06-16T13:12:13 *** acarrasco has left #rtems 2011-06-16T13:12:20 *** arvind_khadri has quit IRC 2011-06-16T13:14:22 *** monstr-rtems has joined #rtems 2011-06-16T15:10:09 *** meindian523 is now known as easwar 2011-06-16T15:29:03 *** monstr-rtems has quit IRC 2011-06-16T15:57:27 *** DrJoel has quit IRC 2011-06-16T17:04:10 *** easwar has left #rtems 2011-06-16T17:06:48 *** cssmith2 has left #rtems 2011-06-16T17:47:09 *** methril has quit IRC 2011-06-16T18:01:09 *** methril has joined #rtems 2011-06-16T18:28:23 *** projectgus has joined #rtems 2011-06-16T20:09:29 *** xiangfu has joined #rtems 2011-06-17T00:54:00 *** monstr-rtems has joined #rtems 2011-06-17T01:14:42 *** arvind_khadri has joined #rtems 2011-06-17T01:14:42 *** arvind_khadri has joined #rtems 2011-06-17T02:09:50 *** sebhub has joined #rtems 2011-06-17T02:14:03 *** projectgus has quit IRC 2011-06-17T02:14:22 good morning 2011-06-17T02:14:25 *** projectgus has joined #rtems 2011-06-17T02:36:41 *** projectgus has quit IRC 2011-06-17T02:53:27 *** methril has quit IRC 2011-06-17T03:05:04 *** methril has joined #rtems 2011-06-17T03:17:45 *** methril has quit IRC 2011-06-17T03:22:32 *** kuzew has quit IRC 2011-06-17T03:23:11 *** kiwichris has quit IRC 2011-06-17T03:25:54 *** kuzew has joined #rtems 2011-06-17T03:28:19 *** kiwichris has joined #rtems 2011-06-17T03:29:07 *** kuzew has quit IRC 2011-06-17T03:30:49 *** methril has joined #rtems 2011-06-17T03:34:42 *** kuzew has joined #rtems 2011-06-17T03:38:27 *** methril has quit IRC 2011-06-17T03:51:24 *** methril has joined #rtems 2011-06-17T03:58:15 *** methril has quit IRC 2011-06-17T04:15:05 *** Guest17204 has joined #rtems 2011-06-17T04:16:54 *** xiangfu has quit IRC 2011-06-17T04:27:52 *** tuxmaniac has quit IRC 2011-06-17T04:38:45 *** Guest17204 has quit IRC 2011-06-17T04:53:41 *** panzon_ has quit IRC 2011-06-17T07:18:50 *** monstr-rtems has quit IRC 2011-06-17T07:42:47 *** Fallenou has quit IRC 2011-06-17T08:16:47 *** sebhub has quit IRC 2011-06-17T08:26:25 *** DrJoel has joined #rtems 2011-06-17T08:26:25 *** ChanServ sets mode: +o DrJoel 2011-06-17T09:07:59 *** methril has joined #rtems 2011-06-17T09:36:46 *** arvind_khadri has quit IRC 2011-06-17T10:23:36 * DrJoel thinks it is quiet in here today 2011-06-17T11:36:54 *** cssmith2 has joined #rtems 2011-06-17T11:44:22 hey cssmith2 2011-06-17T11:44:32 Hi Joel 2011-06-17T11:44:56 how are things going? Any roadblocks? 2011-06-17T11:46:41 I've hit one right now using co-routines in lua. Something weird happens, and I get a null value access when trying to acquire the terminals semaphore. 2011-06-17T11:47:03 But that's after several successful acquires though. 2011-06-17T11:48:22 that sounds painful to debug. if on sis, you can usually add printk's inside critical spots and get away with it. :-D 2011-06-17T11:48:43 * DrJoel is heading out of town for weekend.. promised wife to be home by noon.. so I am outta here. 2011-06-17T11:48:59 email me if you need me.. can answer on phone.. or gchat on phone. 2011-06-17T11:49:02 *** DrJoel has quit IRC 2011-06-17T12:07:36 *** kuzew has quit IRC 2011-06-17T12:08:14 *** kuzew has joined #rtems 2011-06-17T12:13:58 *** kuzew has quit IRC 2011-06-17T12:16:03 *** kuzew has joined #rtems 2011-06-17T12:26:41 *** shayden has quit IRC 2011-06-17T13:12:55 *** shayden has joined #rtems 2011-06-17T13:59:56 *** mwalle has quit IRC 2011-06-17T14:00:52 *** mwalle has joined #rtems 2011-06-17T16:32:05 *** methril_work has quit IRC 2011-06-17T16:33:21 *** cssmith2 has left #rtems 2011-06-17T16:42:37 *** dr__house has joined #rtems 2011-06-17T16:42:37 *** dr__house has joined #rtems 2011-06-17T16:53:44 *** methril has quit IRC 2011-06-17T16:59:45 *** methril has joined #rtems 2011-06-17T17:03:03 *** methril has quit IRC 2011-06-17T17:03:26 *** methril has joined #rtems 2011-06-17T18:04:35 *** kuzew has quit IRC 2011-06-17T18:44:02 *** kuzew has joined #rtems 2011-06-17T18:45:03 *** dr__house has quit IRC 2011-06-17T20:25:21 *** shayden has quit IRC 2011-06-17T21:10:10 *** shayden has joined #rtems 2011-06-18T02:27:24 *** arvind_khadri has joined #rtems 2011-06-18T02:27:25 *** arvind_khadri has joined #rtems 2011-06-18T02:32:45 *** methril has quit IRC 2011-06-18T02:36:22 *** methril has joined #rtems 2011-06-18T09:36:18 *** arvind_khadri has quit IRC 2011-06-18T09:49:41 *** arvind_khadri has joined #rtems 2011-06-18T09:49:41 *** arvind_khadri has joined #rtems 2011-06-18T11:28:25 *** lj8175 has joined #rtems 2011-06-18T11:35:08 Hi 2011-06-18T11:36:54 when I use qemu to run RTEMS, why it always fail with "Problem #2 in offset computation in Calibrate_loop_1ms in file libbsp/i386/pc386/timer/timer.c" 2011-06-18T12:16:06 *** lj8175 has quit IRC 2011-06-18T12:36:09 *** shayden has quit IRC 2011-06-18T13:22:41 *** arvind_khadri has quit IRC 2011-06-18T14:29:18 *** shayden has joined #rtems 2011-06-18T16:40:20 *** kiwichris has quit IRC 2011-06-18T20:21:57 *** lj8175 has joined #rtems 2011-06-18T22:27:12 *** kiwichris has joined #rtems 2011-06-18T22:54:53 *** lj8175 has quit IRC 2011-06-19T00:45:03 *** methril has quit IRC 2011-06-19T00:57:04 *** methril has joined #rtems 2011-06-19T06:31:50 *** zwj has joined #rtems 2011-06-19T07:53:36 *** methril has quit IRC 2011-06-19T09:57:43 *** methril has joined #rtems 2011-06-19T10:04:33 *** methril has quit IRC 2011-06-19T10:17:08 *** methril has joined #rtems 2011-06-19T10:54:26 *** methril has quit IRC 2011-06-19T11:07:39 *** zwj has quit IRC 2011-06-19T11:08:40 *** methril has joined #rtems 2011-06-19T13:13:33 *** methril has quit IRC 2011-06-19T13:26:22 *** methril has joined #rtems 2011-06-19T14:03:33 *** kristianpaul has quit IRC 2011-06-19T14:04:11 *** kristianpaul has joined #rtems 2011-06-19T14:04:11 *** kristianpaul has joined #rtems 2011-06-19T18:06:18 *** projectgus has joined #rtems 2011-06-19T18:37:50 *** kristianpaul has quit IRC 2011-06-19T18:38:00 *** kristianpaul has joined #rtems 2011-06-19T18:38:00 *** kristianpaul has joined #rtems 2011-06-19T19:37:58 *** xiangfu has joined #rtems 2011-06-19T20:07:35 *** kiwichris has quit IRC 2011-06-19T20:12:35 *** kiwichris has joined #rtems 2011-06-19T20:14:18 *** methril has quit IRC 2011-06-19T20:17:33 *** kiwichris has quit IRC 2011-06-19T20:22:20 *** kiwichris has joined #rtems 2011-06-19T20:27:25 *** methril has joined #rtems 2011-06-19T20:29:41 *** kiwichris has quit IRC 2011-06-19T20:34:48 *** kiwichris has joined #rtems 2011-06-19T22:06:58 *** xiangfu has quit IRC 2011-06-19T22:27:18 *** xiangfu has joined #rtems