home bbs files messages ]

Forums before death by AOL, social media and spammers... "We can't have nice things"

   comp.sys.raspberry-pi      Raspberry Pi computers & related hardwar      26,127 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 24,827 of 26,127   
   The Natural Philosopher to Ahem A Rivet's Shot   
   Re: RP2350 and Pico 2 - things missing   
   23 Aug 24 10:17:56   
   
   From: tnp@invalid.invalid   
      
   On 22/08/2024 11:57, Ahem A Rivet's Shot wrote:   
   > On Thu, 22 Aug 2024 11:00:26 +0100   
   > Single Stage to Orbit  wrote:   
   >   
   >> FAR and NEAR specifiers used with JMP   
   >   
   > 	The obscenity was these qualifiers making their way into C source   
   > code - try writing (or even reading) the declaration for a near pointer to a   
   > function returning a far pointer to an array of functions returning near   
   > pointers to integers.   
   >   
   > 	Then realise that you *also* wanted this source code to be portable.   
   >   
   I don't recall them ever appearing in C source. They are not part of the   
   C language.   
   AIR you could compile for 'small model' or 'large model'   
      
   And with the early compilers I used, no attempt was made to think about   
   whether a jump was near or far.   
      
   I think you got an assembler or  linker error if a target was 'out of range'   
      
      
   --   
   I would rather have questions that cannot be answered...   
   ...than to have answers that cannot be questioned   
      
   Richard Feynman   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca