[RTEMS Project] #3727: RTEMS 5 raises exception on mvme2100 VME CPU board (PowerPC)

[RTEMS trac]

#3727: RTEMS 5 raises exception on mvme2100 VME CPU board (PowerPC)
-----------------------------+----------------------------------------
  Reporter:  Goetz Pfeiffer  |      Owner:  (none)
      Type:  defect          |     Status:  new
  Priority:  high            |  Milestone:
 Component:  arch/powerpc    |    Version:  5
  Severity:  blocker         |   Keywords:  PowerPC mvme2100 exception
Blocked By:                  |   Blocking:
-----------------------------+----------------------------------------
 Hello,
 version 5 of RTEMS crashes on a mvme2100 CPU board.

 Here are details of the RTEMS version:

 {{{
 repository  : git://git.rtems.org/rtems.git
 branch      : master
 version     : cbfc3415607a6943823e8fc47c38408dcc7dbd90
 last commit : Thu Mar 14 08:20:54 2019 +0100
 }}}

 build commands:
 {{{
   ./bootstrap
   mkdir -p build
   cd build
   ../configure --target=powerpc-rtems5 --enable-tests --enable-
 rtemsbsp="mvme2100 beatnik" --prefix /home/pfeiffer/rtems/rtems/5
   make -sj
   make install
 }}}

 Booted File:
 {{{
   build/powerpc-rtems5/c/mvme2100/testsuites/libtests/dl10.exe
 }}}

 Boot Messages:

 {{{
 PPC5-Bug>nab

 NetBoot about to Begin... Press <ESC> to Bypass, <SPC> to Continue

 Network Booting from: DEC21143, Controller 0, Device 0
 Device Name: /pci at fec00000/pci1011,19 at e,0:0,0
 Loading: /opt/IOC/idcp/dl10.exe

 Client IP Address      = 193.149.12.202
 Server IP Address      = 193.149.12.6
 Gateway IP Address     = 193.149.12.1
 Subnet IP Address Mask = 255.255.255.0
 Boot File Name         = /opt/IOC/idcp/dl10.exe
 Argument File Name     =

 Network Boot File load in progress... To abort hit <BREAK>

 Bytes Received =&8812400, Bytes Loaded =&8812400
 Bytes/Second   =&734366, Elapsed Time =12 Second(s)

 Residual-Data Located at: $01F5511C

 Exception: Program (Illegal Instruction)
 SRR0 =00005000 SRR1 =00083040 Vector-Offset =00700
 IP     =00005000 MSR    =00003040 CR     =00000000 FPSCR  =00000000
 R0     =00000000 R1     =01F00000 R2     =00000000 R3     =01F5511C
 R4     =00005000 R5     =00000000 R6     =00000000 R7     =00000000
 R8     =00000000 R9     =00000000 R10    =00000000 R11    =00000000
 R12    =00000000 R13    =00000000 R14    =00000000 R15    =00000000
 R16    =00000000 R17    =00000000 R18    =00000000 R19    =00000000
 R20    =00000000 R21    =00000000 R22    =00000000 R23    =00000000
 R24    =00000000 R25    =00000000 R26    =00000000 R27    =00000000
 R28    =00000000 R29    =00000000 R30    =00000000 R31    =00000000
 SPR0   =9BBF322F SPR1   =00000000 SPR8   =00000000 SPR9   =00000000
 00005000 7F454C46  WORD        $7F454C46
 PPC5-Bug>
 }}}

 I have seen that dl10.exe compiled for the "beatnik" board support does
 not crash on a mvme5500 CPU board.

--
Ticket URL: <http://devel.rtems.org/ticket/3727>
RTEMS Project <http://www.rtems.org/>
RTEMS Project