On 05/29/2012 01:20 PM, Fuxin Zhang wrote:
> By the way, I find that qemu is really very handy for test.
Great !
In fact I might be going to o projects with PIC32 some day soon. I'd be
happy to use FPC for that.
-Michael
___
fpc-devel maillist - fpc-
Dear Florian,
>>
>> And the whole code seems totally incompatible with standard mips
>> abi,
>> it use 6 registers to pass parameters, while o32 has 4.
>
> cpupara needs a major overhaul. This is one of the next things I planned
> to do.
Do you have any detailed estimated time plan for this? a
> On 05/25/2012 11:27 AM, microc...@zoho.com wrote:
>> EXCELLENT!
> +1 !
>
>> Now all we need to know is where to get a good price on your MIPS
>> boxes so we can all run them ;-)
>
> Ok They don't have an MMU and don't do Linux, but the PIC32 processors
> from Microcip have a MIPS CPU and are very
On 05/25/2012 11:27 AM, microc...@zoho.com wrote:
EXCELLENT!
+1 !
Now all we need to know is where to get a good price on your MIPS
boxes so we can all run them ;-)
Ok They don't have an MMU and don't do Linux, but the PIC32 processors
from Microcip have a MIPS CPU and are very cheap (up fr
>
> And the whole code seems totally incompatible with standard mips abi,
> it use 6 registers to pass parameters, while o32 has 4.
cpupara needs a major overhaul. This is one of the next things I planned
to do.
___
fpc-devel maillist - fpc-devel
>>
>> I managed to remove the errors with the following patch, such that
>> everything compiled, but I haven't been able to test it:
>> http://j-software.dk/fpc-mipsel.patch
>All fixes of the patch are committed, I solved some things differently
though.
I am struggling with cpupara.pas. The use o
Am 25.05.2012 21:04, schrieb Jeppe Græsdal Johansen:
I managed to remove the errors with the following patch, such that
everything compiled, but I haven't been able to test it:
http://j-software.dk/fpc-mipsel.patch
All fixes of the patch are committed, I solved some things differently
though.
On 27.05.2012 21:34, Jonas Maebe wrote:
The QUICKTEST=1 means that tests that depend on units under fpc/packages won't
be checked (there's not that many of them anyway).
I need to keep that option in mind when I'll try to run the tests for
NativeNT :D
Regards,
Sven
_
Thank you.
-Original Message-
From: "Fuxin Zhang"
Sender: fpc-devel-boun...@lists.freepascal.org
Date: Mon, 28 May 2012 07:49:43
To: FPC developers' list
Reply-To: zhan...@lemote.com,
FPC developers' list
Subject: Re: [fpc-devel] about freepascal for mi
> Hi, I was more interested in the single box version. I forget what you
> call
> it. I will email Betty, thanks for the connection. I'm looking for a MIPS
> box for my own study.
It is called Fuloong, and I find I made a mistake, betty's mail is
zha...@lemote.com, not be...@lemote.com.
>>
>> You c
On 27 May 2012, at 21:34, Jonas Maebe wrote:
> make TEST_FPC=/full/path/to/ppcrossmipsel TEST_SSH=login@mips-box
> TEST_REMOTEPATH=/tmp/tests OPT="-O2 -ap" TEST_OPT="-O2 -ap" QUICKTEST=1 clean
> all digest
>
> Add any additional parameters you need for cross-compilation (-FD, -XR, ...)
> to T
On 25 May 2012, at 15:48, Fuxin Zhang wrote:
> Now at least we have a very good start. I've a quick look over current
> mips code, it seems not strong enough. For example, the inverse_cond seems
> wrong, the setting of first_int_imreg/mavarregs/maxfpuvarregs etc. is hard
> to understand...
first
On Sat, 26 May 2012 21:00:23 +0800 (CST) zhan...@lemote.com wrote:
> microcode wrote
> > Hello and may I say
> >
> > EXCELLENT!
> >
> > Now all we need to know is where to get a good price on your MIPS boxes
> > so we can all run them ;-)
> >
> Well, we decide to sell some machines at very low pr
> Jeppe Gr�sdal Johansen wrote:
>
>> Does anyone know if there's an easy way to set up an emulator for
>> testing? Been fighting with qemu for the last half hour without results.
>
> http://wiki.lazarus.freepascal.org/Qemu_and_other_emulators
When I tried to follow the instructions in given link, I
> "Fuxin Zhang" wrote:
>
>> Hello everybody,
>>
>> I am Fuxin Zhang from lemote, now we are working on mips support of fpc
>
> Hello and may I say
>
> EXCELLENT!
>
> Now all we need to know is where to get a good price on your MIPS boxes so
> we can all run them ;-)
>
Well, we decide to sell some
"Fuxin Zhang" wrote:
> Hello everybody,
>
> I am Fuxin Zhang from lemote, now we are working on mips support of fpc
Hello and may I say
EXCELLENT!
Now all we need to know is where to get a good price on your MIPS boxes so
we can all run them ;-)
_
>> Jonas
> I wonder how you people managed to build anything at all.
>
> When I tried to build from SVN trunk there would be an endless steam of
> internalerrors related to fpu registers, no matter if compiled with MIPS
> FPU or softfloat.
Which mips toolchain are you using? Here I don't meet any s
Am 25.05.2012 21:04, schrieb Jeppe Græsdal Johansen:
> Den 25-05-2012 13:54, Jonas Maebe skrev:
>>
>> Fuxin Zhang wrote on Fri, 25 May 2012:
>>
>>> And my progress and problems:
>>> I've got the source from subversion and tried to build it in ubuntu
>>> 11.10 x86-64 machine. With the following pa
Hi,
25.05.2012 23:04, Jeppe Græsdal Johansen:
[...]
When I tried to build from SVN trunk there would be an endless steam of
internalerrors related to fpu registers, no matter if compiled with MIPS
FPU or softfloat.
I managed to remove the errors with the following patch, such that
everything com
Jeppe Græsdal Johansen wrote:
Does anyone know if there's an easy way to set up an emulator for
testing? Been fighting with qemu for the last half hour without results.
http://wiki.lazarus.freepascal.org/Qemu_and_other_emulators
An important point is that in most cases, whoever "rolls" a dist
Den 25-05-2012 13:54, Jonas Maebe skrev:
Fuxin Zhang wrote on Fri, 25 May 2012:
And my progress and problems:
I've got the source from subversion and tried to build it in ubuntu
11.10 x86-64 machine. With the following patch and commands, I can get a
partly working ppcrossmipsel(it can at le
> There is mips instruction call 'B', only branches like bne/beq.
Sorry I meant to say "There is no mips instruction call 'B'":(
>>
>> Yes, PIC requires cpu-specific support. It shouldn't be necessary to
>> get an initial port up and running though.
>>
>>
>> Jonas
>>
>
>
>
> [snip]
>> This is to fix various file not found errors. I am not sure whether it
>> is
>> 'right' fix.
>
> No, definitely it's definitely not right. It's strange that you need
> those changes, since the Linux RTL Makefile is used daily. Did you
> need those changes even to compile it for i386?
>
Fuxin Zhang wrote:
Hello everybody,
I am Fuxin Zhang from lemote, now we are working on mips support of fpc.
Hope you guys can help us to accelerate the process, a lots of users are
waiting for this(see at the end of copied mail between me and Florian if
interested).
Lemote can donate develo
Fuxin Zhang wrote on Fri, 25 May 2012:
And my progress and problems:
I've got the source from subversion and tried to build it in ubuntu
11.10 x86-64 machine. With the following patch and commands, I can get a
partly working ppcrossmipsel(it can at least build a helloworld and
runnable):
patc
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