search for: 68k

[ cc: llvmdev -- please email the list rather than me directly ] 2009/7/6 asaf <asaf at inbox.com> > LLVM seems a good vm, why is there no 68k version ? > LLVM is an open-source project with development driven by contributors (companies and individuals), and if there isn't a particular feature implemented, it's because no one has had the necessity or desire to implement it. > Im sure the devlopers of llvm can create a 68...

I know it's really early in the project's life, but another question I had: How does the generated 68K code perform, at least compared to modern GCC? -- Chris

...ur executable potentially made up of several pieces that each need to be loaded from disk? > > What does it mean to use the STL but not have global variables? std::cout is a global variable, so you can't even do Hello World without globals. > > = = = > > Architectures such as 68K and PowerPC and RISC-V have a dedicated register for accessing global variables, rather than the PC-relative globals used in other architectures. This makes them inherently more amenable to what you describe, since you can put the "array of function pointers" into global space, as part o...

...bitz via llvm-dev < llvm-dev at lists.llvm.org> wrote: > As many of these classic systems still have very active communities, > especially the Amiga community, > development efforts are still very strong. For example, despite being the > oldest port of the Linux > kernel, the m68k port has still multiple active kernel maintainers and is > regularly gaining new > features and drivers. > One of the hardest things to do is to build a community of maintainers around. I used to love those architectures, and I still ran emulators on them, but I never contributed back wit...

Hello Kenneth, I don't know of any 68k backend and would certainly appreciate it if somebody took up the task! I'm working on a frontend for compatibility with the old Amos BASIC on the Amiga and was going to have to start a new backend for the classic models. That being said, I don't think 3 or 4 weeks would be enough unless...

...onential-paths.cpp.tmp 1.0M build/tools/clang/test/CXX/temp 1.0M build/tools/clang/include/clang/AST 1.0M build/lib/Testing/Support/CMakeFiles/LLVMTestingSupport.dir 1.0M build/lib/Testing/Support/CMakeFiles 1.0M build/lib/Testing/Support 980K build/lib/Transforms/Hello 976K build/utils/yaml-bench 968K build/utils/yaml-bench/CMakeFiles 968K build/lib/Transforms/Hello/CMakeFiles 964K build/utils/yaml-bench/CMakeFiles/yaml-bench.dir 964K build/lib/Transforms/Hello/CMakeFiles/LLVMHello.dir 964K build/lib/ExecutionEngine/RuntimeDyld/CMakeFiles/LLVMRuntimeDyld.dir/Targets 956K build/tools/llvm-mt 952K...

...c and *never* used a graphical file manager or > any of the eye-candy that people now believe is "standard" or "normal". I > went from VMS on a VT<whatever> to a VAXStation 2000 to a VAXStation 3000, to > DECStation 5000, to Linux, with some time spent on CP/M-68K and OS-9/68000, as > well as SunOS, IRIX, etc. *I* have never owned a machine running any verison > of MS-Windows (I did have a box that dual booted MS-DOS and Linux). > VTs? How about a VAX 11/782 with two LA120s, one per CPU. :-) There were advantages in hardcopy consoles when dea...

I'm on a mission to generate code that can be loaded from disk without any modifications. This means no relocations can occur. Trying to see if this can be done for C++ code that uses STL but has no global variables, and a single function, but of course Clang will generate more functions for STL code. I want to provide an array of function pointers so that for all interactions STL needs to

Hello, I've been looking to the libvorbisfile and got into troubles when trying to use it: I need to compile it on a PalmOS and the libvorbisfile must be compiled in ARM whereas calling code is in 68K. This implies that the interface ov_open_callback is not usable because the OggVorbis_File *vf must point to something in the target architecture (ARM) whereas the caller cannot do that. As well as for this I need a ov_info_basic function so that no internal structure is returned (which seems to m...

What about things like pre_store and post_store, though? If there was a pre_load and post_load this would largely solve the problem. Of course there are a wealth of addressing modes for the 68k, but they should be able to be dealt with like this I think? -----Original Message----- From: Dr D. Chisnall [mailto:dc552 at hermes.cam.ac.uk] On Behalf Of David Chisnall Sent: 09 July 2015 10:58 To: James Boulton Cc: llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] New backend help request. The...

...t.org/show_bug.cgi?id=2657 Bug ID: 2657 Summary: Documentation does not mention that AuthorizedKeysCommandUser accepts "%u" token substitution Product: Portable OpenSSH Version: 7.4p1 Hardware: 68k OS: Mac OS X Status: NEW Severity: enhancement Priority: P5 Component: sshd Assignee: unassigned-bugs at mindrot.org Reporter: jboning at gmail.com It appears that the AuthorizedKeysCommandUser value undergoes %u expansio...

...sages to the list with this form of error have suggested the problem is related to >2TB arrays; but this one is a relative tiny one. Help greatly appreciated, Dave ---------------- Have a happy GNU millennium! ---------------------- / Dr. David Alan Gilbert | Running GNU/Linux on Alpha,68K| Happy \ \ gro.gilbert @ treblig.org | MIPS,x86,ARM,SPARC,PPC & HPPA | In Hex / \ _________________________|_____ http://www.treblig.org |_______/ ----- End forwarded message ----- ---------------- Have a happy GNU millennium! ---------------------- / Dr. David Alan Gilbert | Runni...

This is needed to support mounting non-root filesystems in initramfs-tools. Signed-off-by: Ben Hutchings <ben at decadent.org.uk> --- initramfs-tools 0.117 only works with busybox; this should allow it to work with klibc again. Ben. --- a/usr/utils/readlink.c +++ b/usr/utils/readlink.c @@ -7,24 +7,45 @@ const char *progname; static __noreturn usage(void) { - fprintf(stderr,

...-install/lib hence my second patch. That actually seems to be by design. I always set SHLIBDIR on the make command line, so it overrides that. bye, //mirabilos -- > Wish I had pine to hand :-( I'll give lynx a try, thanks. Michael Schmitz on nntp://news.gmane.org/gmane.linux.debian.ports.68k a.k.a. {news.gmane.org/nntp}#news.gmane.linux.debian.ports.68k in pine

https://bugzilla.mindrot.org/show_bug.cgi?id=2524 Bug ID: 2524 Summary: config file option to limit the lifetime of added keys Product: Portable OpenSSH Version: 7.1p1 Hardware: 68k OS: Mac OS X Status: NEW Severity: enhancement Priority: P5 Component: ssh-agent Assignee: unassigned-bugs at mindrot.org Reporter: spamfaenger at gmx.de When using ssh-agent I really want all keys that are added to it to...

https://bugzilla.mindrot.org/show_bug.cgi?id=2626 Bug ID: 2626 Summary: ssh 172.10 resolves to ssh 172.0.0.10 Product: Portable OpenSSH Version: 7.3p1 Hardware: 68k OS: Mac OS X Status: NEW Severity: normal Priority: P5 Component: Miscellaneous Assignee: unassigned-bugs at mindrot.org Reporter: rajkipa at yahoo.com Hello Team, I found something weird today, i tried to ssh into a box...

...lse - !anonymous && geteuid() == 0, -#endif + sock = ssh_create_socket(needpriv, ai->ai_family); If there is problems with having ssh setuid please speak up and preferable with a patch so I don't have to suffer at the hands of my poor 68k-25mhz box.=) - Ben

...a klibc header that?d also be included when using klcc to build some? thing, so that both klibc-build time and klibc-use time would be caught. bye, //mirabilos -- > Wish I had pine to hand :-( I'll give lynx a try, thanks. Michael Schmitz on nntp://news.gmane.org/gmane.linux.debian.ports.68k a.k.a. {news.gmane.org/nntp}#news.gmane.linux.debian.ports.68k in pine

Hello, as some may remember, we're running very dense IMAP cluster here, in excess of 50k IMAP sessions per node (current record holder is 68k, design is for 200k+). The first issue we ran into was that the dovecot master process (which is single thread and thus a bottleneck) was approaching 100% CPU usage (aka using a full core) when trying to spawn off new IMAP processes. This was rectified by giving IMAP a service count of 200 to cre...

Hmm, I'm getting nowhere pretty fast. It seems 68000 with its CISC nature is quite complex to implement for a novice. I can see how to implement simple stuff, like -- move dn, dn move dn, (an) As that just turns into stores, sets, etc. But how would you represent things like indexed access? move dn, (an,dn) move dn, offset(an) Can I only really define very simple operations for the main