version 1.120, 2002/10/12 19:06:37
|
version 1.123, 2002/12/27 15:51:28
|
Line 95 variable include-skipped-insts
|
Line 95 variable include-skipped-insts
|
\ inline arguments (false) |
\ inline arguments (false) |
include-skipped-insts off |
include-skipped-insts off |
|
|
|
variable immarg \ values for immediate arguments (to be used in IMM_ARG macros) |
|
$12340000 immarg ! |
|
|
: th ( addr1 n -- addr2 ) |
: th ( addr1 n -- addr2 ) |
cells + ; |
cells + ; |
|
|
Line 325 Variable function-number 0 function-numb
|
Line 328 Variable function-number 0 function-numb
|
: complement ( set1 -- set2 ) |
: complement ( set1 -- set2 ) |
empty ['] bit-equivalent binary-set-operation ; |
empty ['] bit-equivalent binary-set-operation ; |
|
|
|
\ forward declaration for inst-stream (breaks cycle in definitions) |
|
defer inst-stream-f ( -- stack ) |
|
|
\ stack access stuff |
\ stack access stuff |
|
|
: normal-stack-access ( n stack -- ) |
: normal-stack-access1 ( n stack -- ) |
stack-pointer 2@ type |
stack-pointer 2@ type |
dup |
dup |
if |
if |
Line 336 Variable function-number 0 function-numb
|
Line 342 Variable function-number 0 function-numb
|
drop ." TOS" |
drop ." TOS" |
endif ; |
endif ; |
|
|
\ forward declaration for inst-stream (breaks cycle in definitions) |
: normal-stack-access ( n stack -- ) |
defer inst-stream-f ( -- stack ) |
dup inst-stream-f = if |
|
." IMM_ARG(" normal-stack-access1 ." ," immarg ? ." )" |
|
1 immarg +! |
|
else |
|
normal-stack-access1 |
|
endif ; |
|
|
: stack-depth { stack -- n } |
: stack-depth { stack -- n } |
current-depth stack stack-number @ th @ ; |
current-depth stack stack-number @ th @ ; |
Line 658 stack inst-stream IP Cell
|
Line 669 stack inst-stream IP Cell
|
prim prim-effect-in prim prim-effect-in-end @ ['] fetch map-items ; |
prim prim-effect-in prim prim-effect-in-end @ ['] fetch map-items ; |
|
|
: stack-pointer-update { stack -- } |
: stack-pointer-update { stack -- } |
\ stack grow downwards |
\ stacks grow downwards |
stack stack-diff |
stack stack-diff |
?dup-if \ this check is not necessary, gcc would do this for us |
?dup-if \ this check is not necessary, gcc would do this for us |
stack inst-stream = if |
stack inst-stream = if |
Line 714 stack inst-stream IP Cell
|
Line 725 stack inst-stream IP Cell
|
2drop ; |
2drop ; |
|
|
: output-label2 ( -- ) |
: output-label2 ( -- ) |
." LABEL2(" prim prim-c-name 2@ type ." )" cr ; |
." LABEL2(" prim prim-c-name 2@ type ." )" cr |
|
." NEXT_P2;" cr ; |
|
|
: output-c-tail1 { xt -- } |
: output-c-tail1 { xt -- } |
\ the final part of the generated C code, with xt printing LABEL2 or not. |
\ the final part of the generated C code, with xt printing LABEL2 or not. |
Line 723 stack inst-stream IP Cell
|
Line 735 stack inst-stream IP Cell
|
." NEXT_P1;" cr |
." NEXT_P1;" cr |
stores |
stores |
fill-tos |
fill-tos |
xt execute |
xt execute ; |
." NEXT_P2;" cr ; |
|
|
|
: output-c-tail1-no-stores { xt -- } |
: output-c-tail1-no-stores { xt -- } |
\ the final part of the generated C code for combinations |
\ the final part of the generated C code for combinations |
output-super-end |
output-super-end |
." NEXT_P1;" cr |
." NEXT_P1;" cr |
fill-tos |
fill-tos |
xt execute |
xt execute ; |
." NEXT_P2;" cr ; |
|
|
|
: output-c-tail ( -- ) |
: output-c-tail ( -- ) |
['] noop output-c-tail1 ; |
['] noop output-c-tail1 ; |
Line 912 stack inst-stream IP Cell
|
Line 922 stack inst-stream IP Cell
|
: output-alias ( -- ) |
: output-alias ( -- ) |
( primitive-number @ . ." alias " ) ." Primitive " prim prim-name 2@ type cr ; |
( primitive-number @ . ." alias " ) ." Primitive " prim prim-name 2@ type cr ; |
|
|
: output-prim-num ( -- ) |
: output-c-prim-num ( -- ) |
prim prim-num @ 8 + 4 .r space prim prim-name 2@ type cr ; |
." #define N_" prim prim-c-name 2@ type prim prim-num @ 8 + 4 .r cr ; |
|
|
: output-forth ( -- ) |
: output-forth ( -- ) |
prim prim-forth-code @ 0= |
prim prim-forth-code @ 0= |
Line 1156 stack inst-stream IP Cell
|
Line 1166 stack inst-stream IP Cell
|
r> in-part ! ; |
r> in-part ! ; |
|
|
: part-stack-pointer-updates ( -- ) |
: part-stack-pointer-updates ( -- ) |
max-stacks 0 +do |
next-stack-number @ 0 +do |
i part-num @ 1+ s-c-max-depth @ dup |
i part-num @ 1+ s-c-max-depth @ dup |
i num-combined @ s-c-max-depth @ = \ final depth |
i num-combined @ s-c-max-depth @ = \ final depth |
swap i part-num @ s-c-max-depth @ <> \ just reached now |
swap i part-num @ s-c-max-depth @ <> \ just reached now |