search for: gaisler

...I compile llvm-gcc with predefined set of > Linux headers (the way cross-compilers are usually made) will the IR > output be the same no matter which platform is used for compilation? I had trouble with this too -- I still haven't entirely figured it out. Try browsing through http://www.gaisler.com/doc/sparc-abi.pdf which is the SPARC ABI. It explains things like structure padding and stack layout/function calling. llvm-gcc has to make lots of decisions dependent on this ABI when converting C/C++ to IR. I imagine that every platform has its own rules. The SPARC rules actually seem re...

I'm removing old targets that no longer appear actively maintained, to reduce the burden for target-independent codegen maintenance. Does anyone object to the removal of the Sparc backend? Dan

...efined set of >> Linux headers (the way cross-compilers are usually made) will the IR >> output be the same no matter which platform is used for compilation? > > I had trouble with this too -- I still haven't entirely figured it > out. > Try browsing through http://www.gaisler.com/doc/sparc-abi.pdf which is > the SPARC ABI. It explains things like structure padding and stack > layout/function calling. llvm-gcc has to make lots of decisions > dependent > on this ABI when converting C/C++ to IR. I imagine that every > platform has > its own rules. &gt...

...http://oggonachip.sourceforge.net/. Cut from the homepage: "The Ogg Vorbis Player (http://www.xiph.org/ogg/vorbis/index.html) shall be implemented in form of a system-on-a-chip by using hardware/software co-design techniques. A prototyping board with the open source LEON processor (http://www.gaisler.com) will serve as SOC platform. uCLinux (http://www.uclinux.org) shall be used as embedded operating system. After an analysis of the performance requirements of the decoder, the system shall be partitioned appropriately and implemented as hardware/software co-design." As we will make use of...

Hi, Anton Korobeynikov wrote: >> I thought llvm-gcc isn't meant to compile for specific target (at least >> with -emit-llvm flag I'm using). > No, it is not. C language is highly target-specific, thus LLVM IR > obtained from such sources also has the same nice 'property' I can see only one reason for such dependence: inclusion of system headers in /usr/include.

Hi, > I thought llvm-gcc isn't meant to compile for specific target (at least > with -emit-llvm flag I'm using). No, it is not. C language is highly target-specific, thus LLVM IR obtained from such sources also has the same nice 'property' > Speaking of SPARC ABI can I still call non-FP external (i.e. compiled > with regular non-llvm gcc to native sparc binary)

...uen@linbit.com> Andreas Hartmann <andihartmann@01019freenet.de> Andreas Heider <andreas@meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andreas Schallenberg<Andreas.Schallenberg@3alitytechni...

...uen@linbit.com> Andreas Hartmann <andihartmann@01019freenet.de> Andreas Heider <andreas@meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andreas Schallenberg<Andreas.Schallenberg@3alitytechni...

...uen@linbit.com> Andreas Hartmann <andihartmann@01019freenet.de> Andreas Heider <andreas@meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andreas Schallenberg<Andreas.Schallenberg@3alitytechni...

...n@01019freenet.de> Andreas Heider <andreas@meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Krebbel <krebbel@linux.vnet.ibm.com> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andreas Schallenberg<Andreas.Schallenberg@3alitytechni...

...n@01019freenet.de> Andreas Heider <andreas@meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Krebbel <krebbel@linux.vnet.ibm.com> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andreas Schallenberg<Andreas.Schallenberg@3alitytechni...

...meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Irestål <Andreas.Irestal@axis.com> Andreas Krebbel <krebbel@linux.vnet.ibm.com> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Philipp <philipp.andreas@gmail.com> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andre...

...meetr.de> Andreas Herrmann <andreas.herrmann3@amd.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Irestål <Andreas.Irestal@axis.com> Andreas Krebbel <krebbel@linux.vnet.ibm.com> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Philipp <philipp.andreas@gmail.com> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Schallenberg <Andreas.Schallenberg@3alitytechnica.com> Andre...

...d.com> Andreas Herrmann <andreas.herrmann@calxeda.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Irestål <Andreas.Irestal@axis.com> Andreas Krebbel <krebbel@linux.vnet.ibm.com> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Philipp <philipp.andreas@gmail.com> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Reis <andreas.reis@gmail.com> (v2) Andreas Schallenberg <...

...d.com> Andreas Herrmann <andreas.herrmann@calxeda.com> Andreas Herrmann <herrmann.der.user@googlemail.com> Andreas Hübner <andreas@k4n.de> Andreas Irestål <Andreas.Irestal@axis.com> Andreas Krebbel <krebbel@linux.vnet.ibm.com> Andreas Larsson <andreas@gaisler.com> Andreas Mohr <andi@lisas.de> Andreas Nielsen <eas@svep.se> Andreas Philipp <philipp.andreas@gmail.com> Andreas Pretzsch <apr@cn-eng.de> Andreas Regel <andreas.regel@gmx.de> Andreas Reis <andreas.reis@gmail.com> (v2) Andreas Schallenberg <...