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Diff for /gforth/cross.fs between versions 1.114 and 1.116

version 1.114, 2001/09/12 14:55:54 version 1.116, 2001/11/11 22:33:31
Line 202  Create bases   10 ,   2 ,   A , 100 , Line 202  Create bases   10 ,   2 ,   A , 100 ,
   
 [THEN]  [THEN]
   
   \ this provides assert( and struct stuff
   \GFORTH [IFUNDEF] assert1(
   \GFORTH also forth definitions require assert.fs previous
   \GFORTH [THEN]
   
   >CROSS
   
 hex     \ the defualt base for the cross-compiler is hex !!  hex     \ the defualt base for the cross-compiler is hex !!
 \ Warnings off  \ Warnings off
   
Line 1007  Variable reuse-ghosts reuse-ghosts off Line 1014  Variable reuse-ghosts reuse-ghosts off
   
 \ ' >ghostname ALIAS @name  \ ' >ghostname ALIAS @name
   
   : findghost ( "ghostname" -- ghost ) 
     bl word gfind 0= ABORT" CROSS: Ghost don't exists" ;
   
 : [G'] ( -- ghost : name )  : [G'] ( -- ghost : name )
 \G ticks a ghost and returns its address  \G ticks a ghost and returns its address
 \  bl word gfind 0= ABORT" CROSS: Ghost don't exists"    findghost
   ghost state @ IF postpone literal THEN ; immediate    state @ IF postpone literal THEN ; immediate
   
 : g>xt ( ghost -- xt )  : g>xt ( ghost -- xt )
 \G Returns the xt (cfa) of a ghost. Issues a warning if undefined.  \G Returns the xt (cfa) of a ghost. Issues a warning if undefined.
Line 1061  Ghost :dovar     drop Line 1071  Ghost :dovar     drop
 Ghost over      Ghost =         Ghost drop      2drop drop  Ghost over      Ghost =         Ghost drop      2drop drop
 Ghost 2drop drop  Ghost 2drop drop
 Ghost 2dup drop  Ghost 2dup drop
   Ghost state drop
   Ghost call drop
   Ghost @ drop
   Ghost useraddr drop
   Ghost execute drop
   Ghost + drop
   Ghost (C") drop
   Ghost decimal drop
   Ghost hex drop
   
 \ \ Parameter for target systems                         06oct92py  \ \ Parameter for target systems                         06oct92py
   
Line 1947  Variable to-doc  to-doc on Line 1964  Variable to-doc  to-doc on
 \ Target TAGS creation  \ Target TAGS creation
   
 s" kernel.TAGS" r/w create-file throw value tag-file-id  s" kernel.TAGS" r/w create-file throw value tag-file-id
   s" kernel.tags" r/w create-file throw value vi-tag-file-id
 \ contains the file-id of the tags file  \ contains the file-id of the tags file
   
 Create tag-beg 2 c,  7F c, bl c,  Create tag-beg 2 c,  7F c, bl c,
 Create tag-end 2 c,  bl c, 01 c,  Create tag-end 2 c,  bl c, 01 c,
 Create tag-bof 1 c,  0C c,  Create tag-bof 1 c,  0C c,
   Create tag-tab 1 c,  09 c,
   
 2variable last-loadfilename 0 0 last-loadfilename 2!  2variable last-loadfilename 0 0 last-loadfilename 2!
                           
Line 1965  Create tag-bof 1 c,  0C c, Line 1984  Create tag-bof 1 c,  0C c,
         s" ,0" tag-file-id write-line throw          s" ,0" tag-file-id write-line throw
     THEN ;      THEN ;
   
 : cross-tag-entry  ( -- )  : cross-gnu-tag-entry  ( -- )
     tlast @ 0<> \ not an anonymous (i.e. noname) header      tlast @ 0<> \ not an anonymous (i.e. noname) header
     IF      IF
         put-load-file-name          put-load-file-name
         source >in @ min tag-file-id write-file throw          source >in @ min tag-file-id write-file throw
         tag-beg count tag-file-id write-file throw          tag-beg count tag-file-id write-file throw
         tlast @ >image count 1F and tag-file-id write-file throw          Last-Header-Ghost @ >ghostname tag-file-id write-file throw
         tag-end count tag-file-id write-file throw          tag-end count tag-file-id write-file throw
         base @ decimal sourceline# 0 <# #s #> tag-file-id write-file throw          base @ decimal sourceline# 0 <# #s #> tag-file-id write-file throw
 \       >in @ 0 <# #s [char] , hold #> tag-file-id write-line throw  \       >in @ 0 <# #s [char] , hold #> tag-file-id write-line throw
Line 1979  Create tag-bof 1 c,  0C c, Line 1998  Create tag-bof 1 c,  0C c,
         base !          base !
     THEN ;      THEN ;
   
   : cross-vi-tag-entry ( -- )
       tlast @ 0<> \ not an anonymous (i.e. noname) header
       IF
           sourcefilename vi-tag-file-id write-file throw
           tag-tab count vi-tag-file-id write-file throw
           Last-Header-Ghost @ >ghostname vi-tag-file-id write-file throw
           tag-tab count vi-tag-file-id write-file throw
           s" /^" vi-tag-file-id write-file throw
           source vi-tag-file-id write-file throw
           s" $/" vi-tag-file-id write-line throw
       THEN ;
   
   : cross-tag-entry ( -- )
       cross-gnu-tag-entry
       cross-vi-tag-entry ;
   
 \ Check for words  \ Check for words
   
 Defer skip? ' false IS skip?  Defer skip? ' false IS skip?
Line 2177  Comment (       Comment \ Line 2212  Comment (       Comment \
 \ compile                                              10may93jaw  \ compile                                              10may93jaw
   
 : compile  ( "name" -- ) \ name  : compile  ( "name" -- ) \ name
 \  bl word gfind 0= ABORT" CROSS: Can't compile "    findghost
   ghost  
   dup >exec-compile @ ?dup    dup >exec-compile @ ?dup
   IF    nip compile,    IF    nip compile,
   ELSE  postpone literal postpone gexecute  THEN ;  immediate restrict    ELSE  postpone literal postpone gexecute  THEN ;  immediate restrict
Line 2200  Cond: [']  T ' H alit, ;Cond Line 2234  Cond: [']  T ' H alit, ;Cond
   
 : [T']  : [T']
 \ returns the target-cfa of a ghost, or compiles it as literal  \ returns the target-cfa of a ghost, or compiles it as literal
   postpone [G'] state @ IF postpone g>xt ELSE g>xt THEN ; immediate    postpone [G'] 
     state @ IF postpone g>xt ELSE g>xt THEN ; immediate
   
 \ \ threading modell                                    13dec92py  \ \ threading modell                                    13dec92py
 \ modularized                                           14jun97jaw  \ modularized                                           14jun97jaw
Line 2325  Cond: MAXI Line 2360  Cond: MAXI
  ;Cond   ;Cond
   
 >CROSS  >CROSS
   
 \ Target compiling loop                                12dec92py  \ Target compiling loop                                12dec92py
 \ ">tib trick thrown out                               10may93jaw  \ ">tib trick thrown out                               10may93jaw
 \ number? defined at the top                           11may93jaw  \ number? defined at the top                           11may93jaw
Line 2345  Cond: MAXI Line 2381  Cond: MAXI
   IF    0> IF swap lit,  THEN  lit, discard    IF    0> IF swap lit,  THEN  lit, discard
   ELSE  2drop restore-input throw Ghost gexecute THEN  ;    ELSE  2drop restore-input throw Ghost gexecute THEN  ;
   
 >TARGET  
 \ : ; DOES>                                            13dec92py  \ : ; DOES>                                            13dec92py
 \ ]                                                     9may93py/jaw  \ ]                                                     9may93py/jaw
   
   >CROSS
   
 : compiling-state ( -- )  : compiling-state ( -- )
 \G set states to compililng  \G set states to compililng
     Compiling comp-state !      Compiling comp-state !
Line 2363  Cond: MAXI Line 2400  Cond: MAXI
    IF >ghost-xt @ execute X off ELSE drop THEN     IF >ghost-xt @ execute X off ELSE drop THEN
    Interpreting comp-state ! ;     Interpreting comp-state ! ;
   
   >TARGET
   
 : ]   : ] 
     compiling-state      compiling-state
     BEGIN      BEGIN
Removed from v.1.114  
changed lines
  Added in v.1.116

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