[gforth] / gforth / prims2x.fs  

gforth: gforth/prims2x.fs

Diff for /gforth/prims2x.fs between version 1.76 and 1.77

version 1.76, Sun Jan 28 22:43:39 2001 UTC version 1.77, Tue Feb 6 16:53:06 2001 UTC
Line 179 
Line 179 
         i xt execute          i xt execute
     item% %size +loop ;      item% %size +loop ;
   
   \ types
   
   : print-type-prefix ( type -- )
       body> >head name>string type ;
   
 \ various variables for storing stuff of one primitive  \ various variables for storing stuff of one primitive
   
 struct%  struct%
Line 258 
Line 263 
  \ fetch a single stack item from its stack   \ fetch a single stack item from its stack
  >r   >r
  r@ item-name 2@ type   r@ item-name 2@ type
  ."  = ("   ."  = vm_" r@ item-stack @ stack-type @ type-c-name 2@ type
  r@ item-type @ type-c-name 2@ type ." ) "   ." 2" r@ item-type @ print-type-prefix ." ("
  r@ item-in-index r@ item-stack @ stack-access   r@ item-in-index r@ item-stack @ stack-access
  ." ;" cr   ." );" cr
  rdrop ;   rdrop ;
   
 : fetch-double ( item -- )  : fetch-double ( item -- )
Line 297 
Line 302 
   
 : really-store-single ( item -- )  : really-store-single ( item -- )
  >r   >r
  r@ item-out-index r@ item-stack @ stack-access ."  = "   r@ item-out-index r@ item-stack @ stack-access ."  = vm_"
  r@ item-stack @ stack-cast 2@ type   r@ item-type @ print-type-prefix ." 2"
  r@ item-name 2@ type ." ;"   r@ item-stack @ stack-type @ type-c-name 2@ type ." ("
    r@ item-name 2@ type ." );"
  rdrop ;   rdrop ;
   
 : store-single ( item -- )  : store-single ( item -- )
Line 423 
Line 429 
 s" Float" single 0 create-type float-type  s" Float" single 0 create-type float-type
   
 s" sp" save-mem cell-type  s" (Cell)" make-stack data-stack  s" sp" save-mem cell-type  s" (Cell)" make-stack data-stack
 s" fp" save-mem cell-type  s" "       make-stack fp-stack  s" fp" save-mem float-type s" "       make-stack fp-stack
 s" rp" save-mem float-type s" (Cell)" make-stack return-stack  s" rp" save-mem cell-type  s" (Cell)" make-stack return-stack
 s" IP" save-mem cell-type  s" error don't use # on results" make-stack inst-stream  s" IP" save-mem cell-type  s" error don't use # on results" make-stack inst-stream
 ' inst-in-index inst-stream stack-in-index-xt !  ' inst-in-index inst-stream stack-in-index-xt !
 \ !! initialize stack-in and stack-out  \ !! initialize stack-in and stack-out
Line 531 
Line 537 
     repeat      repeat
     2drop type ;      2drop type ;
   
 : print-type-prefix ( type -- )  
     body> >head .name ;  
   
 : print-debug-arg { item -- }  : print-debug-arg { item -- }
     ." fputs(" quote space item item-name 2@ type ." =" quote ." , vm_out); "      ." fputs(" quote space item item-name 2@ type ." =" quote ." , vm_out); "
     ." printarg_" item item-type @ print-type-prefix      ." printarg_" item item-type @ print-type-prefix

Generate output suitable for use with a patch program
Legend:
Removed from v.1.76  
changed lines
  Added in v.1.77
CVS Admin

Powered by ViewCVS 1.0-dev 		(Powered by ViewCVS)

ViewCVS and CVS Help