Topic: printing w/FBA

[jugoso]

Hey, y'all

Is there an easy way to debug fba in terms of "printf(...)"? I know stdout isn't printed anywhere in windows app, but implementing an extra "console window" is turning out to be a bitch.

Is there an output implemented? how can I use it?

[iq_132]

In the makefile (makefile, not makefile.mingw or makefile.vc), enable "Debug".
After that, you print by using bprintf.

be sure to use the format
bprintf (PRINT_NORMAL, _T("stuff you want to print %x"), variables);

[jugoso]

Tried to re-compile with debugging and had problems:

Code: [Select]

Compiling Musashi MC680x0 core (m68kopnz.c)...
obj/GNU_WIN32/fbads/generated/m68kopnz.c: In function `m68k_op_pea_32_ix':
obj/GNU_WIN32/fbads/generated/m68kopnz.c:2739: error: unable to find a register to spill in class `CREG'
obj/GNU_WIN32/fbads/generated/m68kopnz.c:2739: error: this is the insn:
(call_insn/j:HI 64 63 65 0 src/cpu/m68k/m68kcpu.h:1104 (call (mem:QI (reg/f:SI 3 bx [orig:87 M68KWriteLongDebug ] [87]) [0 S1 A8])
        (const_int 0 [0x0])) 365 {*sibcall_1} (insn_list 61 (insn_list 62 (insn_list 63 (nil))))
    (expr_list:REG_DEAD (reg:SI 1 dx [ value ])
        (expr_list:REG_DEAD (reg:SI 2 cx)
            (expr_list:REG_DEAD (reg/f:SI 3 bx [orig:87 M68KWriteLongDebug ] [87])
                (nil))))
    (expr_list (use (reg:SI 2 cx))
        (expr_list (use (reg:SI 1 dx [ value ]))
            (nil))))
obj/GNU_WIN32/fbads/generated/m68kopnz.c:2739: confused by earlier errors, bailing out
make[2]: *** [obj/GNU_WIN32/fbads/cpu/m68k/m68kopnz.o] Error 1
make[1]: *** [all] Error 2
make: *** [mingw] Error 2

I must confess that I'm not using the "official" mingw env AND that I changed some code here and there, but I don't remember changing the drivers sector (besides some ; that compiler told me were "spare"). I'm using ver029701 and...

Code: [Select]

Reading specs from c:/mingw/bin/../lib/gcc/mingw32/3.4.5/specs
Configured with: ../gcc-3.4.5-20060117-3/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,ada,objc,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization --enable-libstdcxx-debug
Thread model: win32
gcc version 3.4.5 (mingw-vista special r3)

thanks

[jugoso]

No worry. Made a clean install with mingw dev env.

[iq_132]

Good good.

[Barry Harris]

You probably could have used your environment and lowered the optimisation level FWIW.

[jugoso]

Got some chinese characters in green. Found out I wasn't using _T(), but then again, when using it and including <tchar.h> had some problems:

Code: [Select]

src/libs/p2pSync/p2pSync.cpp:84: error: cannot convert `const wchar_t*' to `
   TCHAR*' in argument passingonly with
bprintf(0,"sync:%d\n",imanintvariable);

which headers should I include (minimal)
Thanks (hope I get it before any replies)

[jugoso]

Only ANSI build for now. Had to modify (mainly delete (a) ) code from tracklst.cpp