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authorDimitri Sokolyuk <demon@dim13.org>2017-08-19 12:15:28 +0200
committerDimitri Sokolyuk <demon@dim13.org>2017-08-19 12:15:28 +0200
commit67d25d837ac55f28a366c0a3b262e439a6e75fc3 (patch)
treedf7715c7724c5935ab87c807f3b8b4ef529315e3 /amforth-6.5/msp430/lib/forth-2012
parente0d6784e89dba33226c0edb815bb974486fa7c48 (diff)
Add AmForth
Diffstat (limited to 'amforth-6.5/msp430/lib/forth-2012')
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core-ext.frt12
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core-ext/marker.frt3
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core.frt21
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core/c-comma.frt5
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core/environment-q.frt28
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core/evaluate.frt22
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core/star-slash-mod.frt6
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/core/value.frt9
-rw-r--r--amforth-6.5/msp430/lib/forth-2012/double/d-invert.frt4
9 files changed, 110 insertions, 0 deletions
diff --git a/amforth-6.5/msp430/lib/forth-2012/core-ext.frt b/amforth-6.5/msp430/lib/forth-2012/core-ext.frt
new file mode 100644
index 0000000..a7ea6d6
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core-ext.frt
@@ -0,0 +1,12 @@
+\ 'core-ext.frt' generated automatically, do not edit
+#include case.frt
+\ #include case-test.frt
+\ #include exceptions.frt
+#include marker.frt
+\ #include marker-test.frt
+
+\ update the environment
+\ get-current environment set-current
+\ : core-ext 0 ;
+\ reset the definition word list
+\ set-current
diff --git a/amforth-6.5/msp430/lib/forth-2012/core-ext/marker.frt b/amforth-6.5/msp430/lib/forth-2012/core-ext/marker.frt
new file mode 100644
index 0000000..b4e47d3
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core-ext/marker.frt
@@ -0,0 +1,3 @@
+
+\ dummy marker
+: marker create ; \ No newline at end of file
diff --git a/amforth-6.5/msp430/lib/forth-2012/core.frt b/amforth-6.5/msp430/lib/forth-2012/core.frt
new file mode 100644
index 0000000..f838dfc
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core.frt
@@ -0,0 +1,21 @@
+\ 'core.frt' generated automatically, do not edit
+#include 2over.frt
+#include 2swap.frt
+#include blank.frt
+#include c-comma.frt
+#include char-plus.frt
+#include chars.frt
+#include dot-paren.frt
+#include environment-q.frt
+#include erase.frt
+#include evaluate.frt
+#include star-slash.frt
+#include move.frt
+#include source-id.frt
+#include find.frt
+
+\ update the environment
+get-current environment set-current
+: core -1 ;
+\ reset the definition word list
+set-current
diff --git a/amforth-6.5/msp430/lib/forth-2012/core/c-comma.frt b/amforth-6.5/msp430/lib/forth-2012/core/c-comma.frt
new file mode 100644
index 0000000..8741509
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core/c-comma.frt
@@ -0,0 +1,5 @@
+
+\ only a dummy file for certain use cases like
+\ the hayes tester. The actual definition is
+\ already in the words/ directory
+
diff --git a/amforth-6.5/msp430/lib/forth-2012/core/environment-q.frt b/amforth-6.5/msp430/lib/forth-2012/core/environment-q.frt
new file mode 100644
index 0000000..3ba440f
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core/environment-q.frt
@@ -0,0 +1,28 @@
+\ environment queries are placed in a
+\ separate wordlist.
+
+: environment? \ addr len -- 0|x*i -1
+ environment search-wordlist dup
+ if >r execute r> then
+;
+
+\ some environment queries
+
+\ save the definitions word list for this file
+\ and switch to the environment queries wordlist
+get-current environment set-current
+
+: /counted-strings &60 ;
+: floored 0 ;
+: address-unit-bits $10 ;
+: max-char $ff ;
+: max-d $7fffffff. ;
+: max-ud $ffffffff. ;
+: max-n $7fff ;
+: max-u $ffff ;
+
+: return-stack-cells &10 ;
+: stack-cells &10 ;
+
+\ reset the definition word list
+set-current
diff --git a/amforth-6.5/msp430/lib/forth-2012/core/evaluate.frt b/amforth-6.5/msp430/lib/forth-2012/core/evaluate.frt
new file mode 100644
index 0000000..9f4cf3b
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core/evaluate.frt
@@ -0,0 +1,22 @@
+\ evaluate
+\ temporarily redirect the input source
+\ to string buffer. Return the the previous
+\ input source afterwards and continue
+
+\ some helper words
+variable strlen
+variable str
+: source-string str @ strlen @ ;
+
+: evaluate \ i*x addr len -- j*y
+ ['] source defer@ >r
+ >in @ >r
+ 0 >in !
+ strlen !
+ str !
+ ['] source-string to source
+ ['] interpret catch
+ r> >in !
+ r> to source
+ throw
+;
diff --git a/amforth-6.5/msp430/lib/forth-2012/core/star-slash-mod.frt b/amforth-6.5/msp430/lib/forth-2012/core/star-slash-mod.frt
new file mode 100644
index 0000000..741b4cd
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core/star-slash-mod.frt
@@ -0,0 +1,6 @@
+
+\ MSP has another division type
+
+: */mod ( )
+ >r m* r> fm/mod
+;
diff --git a/amforth-6.5/msp430/lib/forth-2012/core/value.frt b/amforth-6.5/msp430/lib/forth-2012/core/value.frt
new file mode 100644
index 0000000..41a7e70
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/core/value.frt
@@ -0,0 +1,9 @@
+\ the value (in RAM)
+
+: value ( n -- )
+ (value)
+ here , \ compile the RAM address
+ ['] @ ,
+ ['] ! ,
+ here ! 2 allot
+;
diff --git a/amforth-6.5/msp430/lib/forth-2012/double/d-invert.frt b/amforth-6.5/msp430/lib/forth-2012/double/d-invert.frt
new file mode 100644
index 0000000..c951d59
--- /dev/null
+++ b/amforth-6.5/msp430/lib/forth-2012/double/d-invert.frt
@@ -0,0 +1,4 @@
+
+: dinvert
+ swap invert swap invert
+;