Experimental Physics and
Industrial Control System
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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | fatal code: 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL) |
| From: | Francisco Ramos via Tech-talk <tech-talk at aps.anl.gov> |
| To: | EPICS tech-talk <tech-talk at aps.anl.gov> |
| Date: | Wed, 12 Jan 2022 11:24:56 -0300 |
Dear community,
I'm writing to see if you can help me to solve a problem I'm doing a migrating the "PMAC-VME Device Driver" to EPCIS version 7.0.6.1. with rtems5. The driver is working for EPCIS version 3.14.8 and RTEMS 4.10.
The code compiles perfectly for Epics 7 and rtems5, but when I deploy it on the MVM2700 LCU, I get the following error: Error code 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL). The RTEMS documentation describes the error as follows: INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL (30)
I'm writing to see if you can help me to solve a problem I'm doing a migrating the "PMAC-VME Device Driver" to EPCIS version 7.0.6.1. with rtems5. The driver is working for EPCIS version 3.14.8 and RTEMS 4.10.
The code compiles perfectly for Epics 7 and rtems5, but when I deploy it on the MVM2700 LCU, I get the following error: Error code 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL). The RTEMS documentation describes the error as follows:
It is illegal to call blocking operating system services with thread dispatching disabled, for example in interrupt context.
I attach the Stack Trace at the end of the sms.
I have run addr2line to get more information and you can give me suggestions on how I might fix the problem. Thanks in advance for your help.
I have run addr2line to get more information and you can give me suggestions on how I might fix the problem. Thanks in advance for your help.
In the following table, I have put the first group of "Stack Trace" for easier reading. I copy below the code fragment of the "PMAC-VME Device Driver" referring to the line marked in bold in the table.
static int mbxRcptISRcnt = 0;
PMAC_LOCAL void pmacMbxReceiptISR(void *p)
{
PMAC_CTLR *pPmacCtlr = (PMAC_CTLR *)p;
cntRxISR++;
epicsEventSignal (pPmacCtlr->ioMbxReceiptSem);
mbxRcptISRcnt++; // line 130 of the drvPmacVme.c file.
return;
}
PMAC_LOCAL void pmacMbxReceiptISR(void *p)
{
PMAC_CTLR *pPmacCtlr = (PMAC_CTLR *)p;
cntRxISR++;
epicsEventSignal (pPmacCtlr->ioMbxReceiptSem);
mbxRcptISRcnt++; // line 130 of the drvPmacVme.c file.
return;
}
After the table, I attach the Stack Trace output and the ADDR2LINE output.
Stack Trace
fatal source: 0 (INTERNAL_ERROR_CORE)
fatal code: 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL)
RTEMS version: 5.0.0.645dbc5fccd8b73e12ca17ab35962fe751854913
RTEMS tools: 7.5.0 20191114 (RTEMS 5, RSB 5 (803d42cda7b3), Newlib 7947581)
executing thread ID: 0x08b010010
executing thread name:
Printing a stack trace for your convenience :-)
*** FATAL ***
fatal source: 9 (RTEMS_FATAL_SOURCE_EXCEPTION)
exception vector 3 (0x3)
next PC or address of fault = 0x0025cb8c
saved MSR = 0x00001032
context = interrupt, ISR nest level = 1
thread dispatch disable level = 2
R0 = 0x00254f84 R1 = 0x00494758 R2 = 0x00000000 R3 = 0x00000030
R4 = 0x00000000 R5 = 0x002bca1c R6 = 0x004947b0 R7 = 0x0025dd08
R8 = 0x004947a0 R9 = 0xa5a5a5a5 R10 = 0x004947a0 R11 = 0x00000000
R12 = 0x40842402 R13 = 0x003006c0 R14 = 0x00ef1640 R15 = 0x00000000
R16 = 0x00000000 R17 = 0x00000000 R18 = 0x00000000 R19 = 0x00000000
R20 = 0x00000000 R21 = 0x00000000 R22 = 0x00000000 R23 = 0x00000000
R24 = 0x00336560 R25 = 0x00000000 R26 = 0x002a41b0 R27 = 0x00135580
R28 = 0x004948a8 R29 = 0x00494760 R30 = 0x0000001e R31 = 0x003174e8
CR = 0x40842408
CTR = 0x00000017
XER = 0x20000000
LR = 0x00254f88
DAR = 0xa5a5a5a9
executing thread ID = 0x0b010010, name =
Stack Trace:
IP: 0x0025cb8c, LR: 0x00254f88
--^ 0x00254f84--^ 0x00254ec4--^ 0x00135648--^ 0x00135854--^ 0x001358ac
--^ 0x001321f4--^ 0x0012aa4c--^ 0x0010b08c--^ 0x001039e8--^ 0x000f502c
--^ 0x000fd6cc--^ 0x0001360c--^ 0x0025f628--^ 0x00262f64--^ 0x0025dd08
fatal code: 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL)
RTEMS version: 5.0.0.645dbc5fccd8b73e12ca17ab35962fe751854913
RTEMS tools: 7.5.0 20191114 (RTEMS 5, RSB 5 (803d42cda7b3), Newlib 7947581)
executing thread ID: 0x08b010010
executing thread name:
Printing a stack trace for your convenience :-)
*** FATAL ***
fatal source: 9 (RTEMS_FATAL_SOURCE_EXCEPTION)
exception vector 3 (0x3)
next PC or address of fault = 0x0025cb8c
saved MSR = 0x00001032
context = interrupt, ISR nest level = 1
thread dispatch disable level = 2
R0 = 0x00254f84 R1 = 0x00494758 R2 = 0x00000000 R3 = 0x00000030
R4 = 0x00000000 R5 = 0x002bca1c R6 = 0x004947b0 R7 = 0x0025dd08
R8 = 0x004947a0 R9 = 0xa5a5a5a5 R10 = 0x004947a0 R11 = 0x00000000
R12 = 0x40842402 R13 = 0x003006c0 R14 = 0x00ef1640 R15 = 0x00000000
R16 = 0x00000000 R17 = 0x00000000 R18 = 0x00000000 R19 = 0x00000000
R20 = 0x00000000 R21 = 0x00000000 R22 = 0x00000000 R23 = 0x00000000
R24 = 0x00336560 R25 = 0x00000000 R26 = 0x002a41b0 R27 = 0x00135580
R28 = 0x004948a8 R29 = 0x00494760 R30 = 0x0000001e R31 = 0x003174e8
CR = 0x40842408
CTR = 0x00000017
XER = 0x20000000
LR = 0x00254f88
DAR = 0xa5a5a5a9
executing thread ID = 0x0b010010, name =
Stack Trace:
IP: 0x0025cb8c, LR: 0x00254f88
--^ 0x00254f84--^ 0x00254ec4--^ 0x00135648--^ 0x00135854--^ 0x001358ac
--^ 0x001321f4--^ 0x0012aa4c--^ 0x0010b08c--^ 0x001039e8--^ 0x000f502c
--^ 0x000fd6cc--^ 0x0001360c--^ 0x0025f628--^ 0x00262f64--^ 0x0025dd08
*** FATAL ***
fatal source: 9 (RTEMS_FATAL_SOURCE_EXCEPTION)
exception vector 3 (0x3)
next PC or address of fault = 0x0025d240
saved MSR = 0x00001032
context = interrupt, ISR nest level = 1
thread dispatch disable level = 2
R0 = 0x0025d270 R1 = 0x004945e8 R2 = 0x00000000 R3 = 0x002bdd8c
R4 = 0x00000000 R5 = 0x002784e8 R6 = 0x00494578 R7 = 0x002784ea
R8 = 0x002784e9 R9 = 0xa5a5a5a5 R10 = 0x800003fd R11 = 0x00000000
R12 = 0x40442202 R13 = 0x003006c0 R14 = 0x004946a8 R15 = 0x00000000
R16 = 0x00000000 R17 = 0x00000000 R18 = 0x00000000 R19 = 0x00000000
R20 = 0x00000000 R21 = 0x00000000 R22 = 0x00000000 R23 = 0x00000000
R24 = 0x00336560 R25 = 0x00000000 R26 = 0x002a41b0 R27 = 0x002784e8
R28 = 0xcccccccd R29 = 0x002bdd8c R30 = 0x00494a10 R31 = 0x00000010
CR = 0x40442808
CTR = 0x00254fe8
XER = 0x20000000
LR = 0x0025d270
DAR = 0xa5a5a5a9
executing thread ID = 0x0b010010, name =
Stack Trace:
IP: 0x0025d240, LR: 0x0025d270
--^ 0x00254f64--^ 0x00135648--^ 0x00135854--^ 0x002662f0--^ 0x0025de68
--^ 0x40842402--^ 0x00254f84--^ 0x00254ec4--^ 0x00135648--^ 0x00135854
--^ 0x001358ac--^ 0x001321f4--^ 0x0012aa4c--^ 0x0010b08c--^ 0x001039e8
--^ 0x000f502c--^ 0x000fd6cc--^ 0x0001360c--^ 0x0025f628--^ 0x00262f64
--^ 0x0025dd08
fatal source: 9 (RTEMS_FATAL_SOURCE_EXCEPTION)
exception vector 3 (0x3)
next PC or address of fault = 0x0025d240
saved MSR = 0x00001032
context = interrupt, ISR nest level = 1
thread dispatch disable level = 2
R0 = 0x0025d270 R1 = 0x004945e8 R2 = 0x00000000 R3 = 0x002bdd8c
R4 = 0x00000000 R5 = 0x002784e8 R6 = 0x00494578 R7 = 0x002784ea
R8 = 0x002784e9 R9 = 0xa5a5a5a5 R10 = 0x800003fd R11 = 0x00000000
R12 = 0x40442202 R13 = 0x003006c0 R14 = 0x004946a8 R15 = 0x00000000
R16 = 0x00000000 R17 = 0x00000000 R18 = 0x00000000 R19 = 0x00000000
R20 = 0x00000000 R21 = 0x00000000 R22 = 0x00000000 R23 = 0x00000000
R24 = 0x00336560 R25 = 0x00000000 R26 = 0x002a41b0 R27 = 0x002784e8
R28 = 0xcccccccd R29 = 0x002bdd8c R30 = 0x00494a10 R31 = 0x00000010
CR = 0x40442808
CTR = 0x00254fe8
XER = 0x20000000
LR = 0x0025d270
DAR = 0xa5a5a5a9
executing thread ID = 0x0b010010, name =
Stack Trace:
IP: 0x0025d240, LR: 0x0025d270
--^ 0x00254f64--^ 0x00135648--^ 0x00135854--^ 0x002662f0--^ 0x0025de68
--^ 0x40842402--^ 0x00254f84--^ 0x00254ec4--^ 0x00135648--^ 0x00135854
--^ 0x001358ac--^ 0x001321f4--^ 0x0012aa4c--^ 0x0010b08c--^ 0x001039e8
--^ 0x000f502c--^ 0x000fd6cc--^ 0x0001360c--^ 0x0025f628--^ 0x00262f64
--^ 0x0025dd08
ADDR2LINE
line to Analyzed 0x00254f84 0x00254ec4 0x00135648 0x00135854 0x001358ac
ADDR: 0x00254f84 -> bsp_reset
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/motorola_powerpc/start/bspreset.c:16
ADDR: 0x00254ec4 -> bsp_fatal_extension
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/shared/start/bspfatal-default.c:99
ADDR: 0x00135648 -> _User_extensions_Iterate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/userextiterate.c:172
ADDR: 0x00135854 -> _Terminate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/interr.c:38
ADDR: 0x001358ac -> _Workspace_Handler_initialization
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/wkspace.c:54
line to Analyzed 0x001321f4 0x0012aa4c 0x0010b08c 0x001039e8 0x000f502c
ADDR: 0x001321f4 -> _Thread_Dispatch_enable
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/threaddispatch.c:364
ADDR: 0x0012aa4c -> _POSIX_Get_error
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/cpukit/include/rtems/posix/posixapi.h:70
ADDR: 0x0010b08c -> epicsEventWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/os/posix/osdEvent.c:105
ADDR: 0x001039e8 -> epicsEventMustWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/epicsEvent.cpp:127
ADDR: 0x000f502c -> errlogFlush
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../error/errlog.c:551
line to Analyzed 0x000fd6cc 0x0001360c 0x0025f628 0x00262f64 0x0025dd08
ADDR: 0x000fd6cc -> cantProceed
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../misc/cantProceed.c:69
ADDR: 0x0001360c -> pmacMbxReceiptISR
/home/framos/work/pmaclib.git/pmaclibApp/src/O.RTEMS-mvme2700/../drvPmacVme.c:130
ADDR: 0x0025f628 -> universeVMEISR
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/vme/vmeUniverse.c:1978
ADDR: 0x00262f64 -> bsp_interrupt_handler_dispatch
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/bsps/include/bsp/irq-generic.h:274
ADDR: 0x0025dd08 -> wrap_change_msr_done_std
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/exceptions/ppc_exc.S:129
line to Analyzed
line to Analyzed 0x00254f64 0x00135648 0x00135854 0x002662f0 0x0025de68
ADDR: 0x00254f64 -> rtems_exception_frame_print
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/cpukit/include/rtems/fatal.h:60
ADDR: 0x00135648 -> _User_extensions_Iterate
ADDR: 0x00254f84 -> bsp_reset
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/motorola_powerpc/start/bspreset.c:16
ADDR: 0x00254ec4 -> bsp_fatal_extension
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/shared/start/bspfatal-default.c:99
ADDR: 0x00135648 -> _User_extensions_Iterate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/userextiterate.c:172
ADDR: 0x00135854 -> _Terminate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/interr.c:38
ADDR: 0x001358ac -> _Workspace_Handler_initialization
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/wkspace.c:54
line to Analyzed 0x001321f4 0x0012aa4c 0x0010b08c 0x001039e8 0x000f502c
ADDR: 0x001321f4 -> _Thread_Dispatch_enable
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/threaddispatch.c:364
ADDR: 0x0012aa4c -> _POSIX_Get_error
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/cpukit/include/rtems/posix/posixapi.h:70
ADDR: 0x0010b08c -> epicsEventWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/os/posix/osdEvent.c:105
ADDR: 0x001039e8 -> epicsEventMustWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/epicsEvent.cpp:127
ADDR: 0x000f502c -> errlogFlush
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../error/errlog.c:551
line to Analyzed 0x000fd6cc 0x0001360c 0x0025f628 0x00262f64 0x0025dd08
ADDR: 0x000fd6cc -> cantProceed
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../misc/cantProceed.c:69
ADDR: 0x0001360c -> pmacMbxReceiptISR
/home/framos/work/pmaclib.git/pmaclibApp/src/O.RTEMS-mvme2700/../drvPmacVme.c:130
ADDR: 0x0025f628 -> universeVMEISR
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/vme/vmeUniverse.c:1978
ADDR: 0x00262f64 -> bsp_interrupt_handler_dispatch
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/bsps/include/bsp/irq-generic.h:274
ADDR: 0x0025dd08 -> wrap_change_msr_done_std
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/exceptions/ppc_exc.S:129
line to Analyzed
line to Analyzed 0x00254f64 0x00135648 0x00135854 0x002662f0 0x0025de68
ADDR: 0x00254f64 -> rtems_exception_frame_print
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/cpukit/include/rtems/fatal.h:60
ADDR: 0x00135648 -> _User_extensions_Iterate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/userextiterate.c:172
ADDR: 0x00135854 -> _Terminate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/interr.c:38
ADDR: 0x001358ac -> _Workspace_Handler_initialization
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/wkspace.c:54
line to Analyzed 0x001321f4 0x0012aa4c 0x0010b08c 0x001039e8 0x000f502c
ADDR: 0x001321f4 -> _Thread_Dispatch_enable
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/threaddispatch.c:364
ADDR: 0x0012aa4c -> _POSIX_Get_error
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/cpukit/include/rtems/posix/posixapi.h:70
ADDR: 0x0010b08c -> epicsEventWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/os/posix/osdEvent.c:105
ADDR: 0x001039e8 -> epicsEventMustWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/epicsEvent.cpp:127
ADDR: 0x000f502c -> errlogFlush
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../error/errlog.c:551
line to Analyzed 0x000fd6cc 0x0001360c 0x0025f628 0x00262f64 0x0025dd08
ADDR: 0x000fd6cc -> cantProceed
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../misc/cantProceed.c:69
ADDR: 0x0001360c -> pmacMbxReceiptISR
/home/framos/work/pmaclib.git/pmaclibApp/src/O.RTEMS-mvme2700/../drvPmacVme.c:130
ADDR: 0x0025f628 -> universeVMEISR
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/vme/vmeUniverse.c:1978
ADDR: 0x00262f64 -> bsp_interrupt_handler_dispatch
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/bsps/include/bsp/irq-generic.h:274
ADDR: 0x0025dd08 -> wrap_change_msr_done_std
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/exceptions/ppc_exc.S:129
ADDR: 0x00135854 -> _Terminate
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/interr.c:38
ADDR: 0x001358ac -> _Workspace_Handler_initialization
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/wkspace.c:54
line to Analyzed 0x001321f4 0x0012aa4c 0x0010b08c 0x001039e8 0x000f502c
ADDR: 0x001321f4 -> _Thread_Dispatch_enable
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/cpukit/../../../../../rtems/c/src/../../cpukit/score/src/threaddispatch.c:364
ADDR: 0x0012aa4c -> _POSIX_Get_error
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/cpukit/include/rtems/posix/posixapi.h:70
ADDR: 0x0010b08c -> epicsEventWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/os/posix/osdEvent.c:105
ADDR: 0x001039e8 -> epicsEventMustWait
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../osi/epicsEvent.cpp:127
ADDR: 0x000f502c -> errlogFlush
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../error/errlog.c:551
line to Analyzed 0x000fd6cc 0x0001360c 0x0025f628 0x00262f64 0x0025dd08
ADDR: 0x000fd6cc -> cantProceed
/builddir/build/BUILD/epics-base-git-13.a417dec/modules/libcom/src/O.RTEMS-mvme2700/../misc/cantProceed.c:69
ADDR: 0x0001360c -> pmacMbxReceiptISR
/home/framos/work/pmaclib.git/pmaclibApp/src/O.RTEMS-mvme2700/../drvPmacVme.c:130
ADDR: 0x0025f628 -> universeVMEISR
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/vme/vmeUniverse.c:1978
ADDR: 0x00262f64 -> bsp_interrupt_handler_dispatch
/gem_base/targetOS/RTEMS/rtems/kernel/rtems/bsps/include/bsp/irq-generic.h:274
ADDR: 0x0025dd08 -> wrap_change_msr_done_std
/gem_base/targetOS/RTEMS/rtems/kernel/mvme2307/powerpc-rtems5/c/mvme2307/lib/libbsp/powerpc/motorola_powerpc/../../../../../../../../rtems/c/src/lib/libbsp/powerpc/motorola_powerpc/../../../../../../bsps/powerpc/shared/exceptions/ppc_exc.S:129
Regards,
- Replies:
- Re: fatal code: 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL) Heinz Junkes via Tech-talk
- Re: fatal code: 30 (INTERNAL_ERROR_BAD_THREAD_DISPATCH_DISABLE_LEVEL) Heinz Junkes via Tech-talk
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