Strange, I took a look and no idea why it doesn't work with the linked
.o file =) Maybe disassembling what nasm produces could show
something, but I don't know which GNU tool could be used for that...
The following program works for me:
program driver;
uses asmio;
{$ASMMODE att}
procedure
It crashes inside printc apparently when getting the parameter
That's it! That's exactly what happened.
Maybe disassembling what nasm produces could show
something, but I don't know which GNU tool could be used for that...
ndisasm from nasm package, or objdump can also do that.
The
Hi,
I'm using FPC 2.4.3
Why is the following operator overload not allowed? Sometimes
TfpgColor can be a RRGGBB value (eg: clRed), and sometimes it is an
index to a color palette (eg: clWindowBackground). So I want to do
comparisons between two such colors.
The compiler error I get:
On 16 Sep 2010, at 11:26, Graeme Geldenhuys wrote:
type
TfpgColor = type longword;
[snip]
operator = (const AColor1, AColor2: TfpgColor) b: Boolean;
You cannot overload (or rather change the meaning of) operators for
operator/type combinations that are natively handled by the compiler.
On Thu, Sep 16, 2010 at 11:10 AM, leledumbo leledumbo_c...@yahoo.co.id wrote:
Just by changing to ATT syntax? Weird...
No, I removed the function header:
push ebp
mov ebp,esp
And function footer:
leave
ret
Because FPC automatically adds them, putting another header was the
cause of the
On 14 Sep 2010, at 08:35, leledumbo wrote:
segment .text
global tes
tes:
push ebp
mov ebp,esp
push 65
Check that this puts a 32 bit value on the stack rather than an 8 bit
or 16 bit one. You may need push dword 65 or something like that.
Jonas
On 16 September 2010 11:31, Jonas Maebe wrote:
You cannot overload (or rather change the meaning of) operators for
operator/type combinations that are natively handled by the compiler. type
longword is handled the same as a regular longword by the compiler as far
as all operators are
On 16 Sep 2010, at 11:44, Graeme Geldenhuys wrote:
Is there any way to tell the compiler to treat TfpgColor as a new
type?
Declare it as a record with a single longint field.
Jonas
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On Thu, Sep 16, 2010 at 11:44 AM, Jonas Maebe jonas.ma...@elis.ugent.be wrote:
Check that this puts a 32 bit value on the stack rather than an 8 bit or 16
bit one. You may need push dword 65 or something like that.
I can add that my gdb said that the stack was missaligned, so this has
a high
Pushes/pops on x86/x86_64 are always word sized
Den 16-09-2010 11:44, Jonas Maebe skrev:
On 14 Sep 2010, at 08:35, leledumbo wrote:
segment .text
global tes
tes:
push ebp
mov ebp,esp
push 65
Check that this puts a 32 bit value on the stack rather than an 8 bit
or 16 bit one. You may
On 16 Sep 2010, at 13:26, Jeppe Johansen wrote:
Pushes/pops on x86/x86_64 are always word sized
push/pop can at least also be 16 bit in 32 bit mode (or 32 bit in 16
bit mode).
Jonas
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On 14 Sep 2010, at 08:35, leledumbo wrote:
build command:
nasm -f coff test.asm
fpc asmio.pas
fpc -o test driver.pas
As you can see, I didn't use any optimizations because AFAIR FPC would
change parameter passing mechanism when a certain optimizations are
performed.
That's not the case. The
On Thu, Sep 16, 2010 at 3:19 PM, Jonas Maebe jonas.ma...@elis.ugent.be wrote:
It works fine under linux (if you replace the -f coff with -f elf).
For me it doesn't work in Mac OS X using -f macho
--
Felipe Monteiro de Carvalho
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On 16 Sep 2010, at 15:22, Felipe Monteiro de Carvalho wrote:
On Thu, Sep 16, 2010 at 3:19 PM, Jonas Maebe jonas.ma...@elis.ugent.be
wrote:
It works fine under linux (if you replace the -f coff with -f
elf).
For me it doesn't work in Mac OS X using -f macho
That is normal, Mac OS X/i386
On Mon, 2010-09-06 at 16:58 +0300, Žilvinas Ledas wrote:
On 2010-09-06 15:48, Darius Blaszyk wrote:
On Mon, 2010-09-06 at 13:01 +0200, Graeme Geldenhuys wrote:
Recently I took a look at Darius's old project 'fpprofiler. Links
below. It was over 2 years since anybody worked on it, and
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