I don't have any optimizations turned on; my first compile was with -J 3
but I re-ran it without that and still had the same result.
I'm going to follow Paul's hint, OSX appears to use CLang for it's gcc,
I'm going to try to install a real gcc from ports.
On 2/17/16 11:01 AM, Howard Bussey wrote:
Googling “Process PTE …” shows this occurred before:
http://mailman.trailing-edge.com/pipermail/simh/2010-May/010760.html
The suggestion was to try turning off optimization when compiling simh…
—Howard
On Feb 17, 2016, at 2:48 PM, Michael Huff <[email protected]> wrote:
I grabbed simh_master.zip from github yesterday and compiled it on OSX and in a
virtualbox instance of Linux Mint 17. OSX is the native OS, Linux is in a VM.
I have a 43BSD machine accessible to both on a shared drive. It will boot
normally when I run vax780 inside of the Linux VM, but when I run the vax780
binary I compiled in OSX it crashes.
I'm assuming I should file a bug report on the OSX build? Should I post that
over at github and what do I need to include in the report?
I realize this is a very noob-ish mail, but I don't want to submit something
long and involved and find it's entirely irrelevant, so I'm asking here first.
if it helps, this is what the crash looks like:
---
Michaels-iMac:43BSD michael$ uname -a
Darwin Michaels-iMac.local 15.3.0 Darwin Kernel Version 15.3.0: Thu Dec 10
18:40:58 PST 2015; root:xnu-3248.30.4~1/RELEASE_X86_64 x86_64
Michaels-iMac:43BSD michael$ !va
vax780 boot.ini.default
VAX 11/780 simulator V4.0-0 Beta git commit id: aadd66c7
loading ra(0,0)boot
Boot
: ra(0,0)vmunix
279844+80872+100324 start 0x12f8
Process PTE in P0 or P1 space, PC: 8002B82F (XORW3
@-7035(R8),@D0FF6436,@-70B0(R1))
sim> q
Goodbye
---
When I run that under my linux VM, I get:
---
michael@michael-VirtualBox ~/simh/43BSD $ uname -a
Linux michael-VirtualBox 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
michael@michael-VirtualBox ~/simh/43BSD $ vax780 boot.ini.default
VAX 11/780 simulator V4.0-0 Beta git commit id: aadd66c7
loading ra(0,0)boot
Boot
: ra(0,0)vmunix
279844+80872+100324 start 0x12f8
4.3 BSD UNIX #1: Fri Jun 6 19:55:29 PDT 1986
[email protected]:/usr/src/sys/GENERIC
real mem = 8388608
SYSPTSIZE limits number of buffers to 140
avail mem = 7187456
using 140 buffers containing 524288 bytes of memory
mcr0 at tr1
mcr1 at tr2
---
and it continues to the login prompt and acts normally.
Thank you for your time and advice.
-Michael
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