--- gforth/cross.fs 2001/09/12 14:55:54 1.114 +++ gforth/cross.fs 2001/09/16 10:21:13 1.115 @@ -202,6 +202,13 @@ Create bases 10 , 2 , A , 100 , [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 !! \ Warnings off @@ -1007,10 +1014,13 @@ Variable reuse-ghosts reuse-ghosts off \ ' >ghostname ALIAS @name +: findghost ( "ghostname" -- ghost ) + bl word gfind 0= ABORT" CROSS: Ghost don't exists" ; + : [G'] ( -- ghost : name ) \G ticks a ghost and returns its address -\ bl word gfind 0= ABORT" CROSS: Ghost don't exists" - ghost state @ IF postpone literal THEN ; immediate + findghost + state @ IF postpone literal THEN ; immediate : g>xt ( ghost -- xt ) \G Returns the xt (cfa) of a ghost. Issues a warning if undefined. @@ -1061,8 +1071,15 @@ Ghost :dovar drop Ghost over Ghost = Ghost drop 2drop drop Ghost 2drop 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 @@ -2177,8 +2194,7 @@ Comment ( Comment \ \ compile 10may93jaw : compile ( "name" -- ) \ name -\ bl word gfind 0= ABORT" CROSS: Can't compile " - ghost + findghost dup >exec-compile @ ?dup IF nip compile, ELSE postpone literal postpone gexecute THEN ; immediate restrict @@ -2200,7 +2216,8 @@ Cond: ['] T ' H alit, ;Cond : [T'] \ 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 \ modularized 14jun97jaw @@ -2325,6 +2342,7 @@ Cond: MAXI ;Cond >CROSS + \ Target compiling loop 12dec92py \ ">tib trick thrown out 10may93jaw \ number? defined at the top 11may93jaw @@ -2345,10 +2363,11 @@ Cond: MAXI IF 0> IF swap lit, THEN lit, discard ELSE 2drop restore-input throw Ghost gexecute THEN ; ->TARGET \ : ; DOES> 13dec92py \ ] 9may93py/jaw +>CROSS + : compiling-state ( -- ) \G set states to compililng Compiling comp-state ! @@ -2363,6 +2382,8 @@ Cond: MAXI IF >ghost-xt @ execute X off ELSE drop THEN Interpreting comp-state ! ; +>TARGET + : ] compiling-state BEGIN