Path: chuka.playstation.co.uk!scea!greg_labrec@interactive.sony.com
From: daverh@ix.netcom.com (David Hathaway)
Newsgroups: scea.yaroze.programming.2d_graphics
Subject: Re: Help!  Lockup on load.
Date: Tue, 26 Aug 1997 21:30:55 GMT
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daverh@ix.netcom.com (David Hathaway) wrote:


>HELP!!!  I have the following code in my program:

>        enum
>        {
>        SPRITE1,
>        SPRITE2,
>        SPRITE3,
>        SPRITE4,
>        SPRITE5,
>        SPRITE6,
>        SPRITE7,
>        SPRITE8,
>        //SPRITE9,

>        NUMBER_OF_SPRITES
>        };

>        unsigned long TIM_ADDRESS[NUMBER_OF_SPRITES];


>Everything works fine UNTIL I uncomment SPRITE9, then the program no
>longer loads.  It downloads to the Yaroze but never starts up.  I have
>a printf as the first line of code in my program, but it never shows
>up on my PC:

>   printf("Starting program.\n");



>Anyone have any ideas?  This is a very strange bug.  I've been trying
>to debug it, but I can't seem to get the debugger working either
>(packet errors).

>Thanks,
>        Dave


>p.s. I also tried using #DEFINEs instead of enums and got the same
>results.



I figured it out myself.  When I added more members to the array, the
compiler/linker was putting the array in a section called COMMON (I
got this info from the mapfile) and then the system (Yaroze) would
hang when I down loaded the program into it.  Before, the array wasn't
in the map file at all.  I don't know why it's not, but it works.  I
fixed the problem by simply making the array static.  Strange bug but
the 'fix' works.
	Dave