0,0 → 1,136 |
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> |
<html> |
<head> |
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> |
<title> words/to.asm </title> |
<meta name="keywords" content="amforth programming language Forth ATmega ATMEL"> |
<meta name="description" content="amforth - laguage Forth for ATMEL ATmega"> |
<!-- AUTOINCLUDE START "Page/Head.en.ihtml" DO NOT REMOVE --> |
<link rel="StyleSheet" href="../../../../Web/CSS/MLAB.css" type="text/css" title="MLAB Basic Style"> |
<link rel="StyleSheet" href="../../../../Web/CSS/MLAB_Print.css" type="text/css" media="print"> |
<link rel="shortcut icon" type="image/x-icon" href="../../../../Web/PIC/MLAB.ico"> |
<script type="text/javascript" src="../../../../Web/JS/MLAB_Menu.js"></script> |
<!-- AUTOINCLUDE END --> |
</head> |
|
<body lang="en"> |
|
<!-- AUTOINCLUDE START "Page/Header.en.ihtml" DO NOT REMOVE --> |
<!-- ============== HEADER ============== --> |
<div class="Header"> |
<script type="text/javascript"> |
<!-- |
SetRelativePath("../../../../"); |
DrawHeader(); |
// --> |
</script> |
<noscript> |
<p><b> JavaScript is required for including of the header </b></p> |
</noscript> |
</div> |
<!-- AUTOINCLUDE END --> |
|
<!-- AUTOINCLUDE START "Page/Menu.en.ihtml" DO NOT REMOVE --> |
<!-- ============== MENU ============== --> |
<div class="Menu"> |
<script type="text/javascript"> |
<!-- |
SetRelativePath("../../../../"); |
DrawMenu(); |
// --> |
</script> |
<noscript> |
<p><b> JavaScript is required for including of the menu </b><p> |
</noscript> |
</div> |
<!-- AUTOINCLUDE END --> |
|
<!-- ============== TEXT ============== --> |
<div class="Text"> |
|
<h1> words/to.asm </h1> |
|
<p> |
<input type=button onClick="history.back()" value="Back"> |
<input type=button onClick="history.forward()" value="Forward"> |
<a href="../WordList.en.html">Jump to Vocabulary</a> |
</p> |
|
<pre> |
; ( n <name> -- ) Tools |
; R( --) |
; store the TOS to value (an EEPROM 16bit cell) |
VE_TO: |
.db $82, "to", 0 |
.dw VE_HEAD |
.set VE_HEAD = VE_TO |
XT_TO: |
.dw DO_COLON |
PFA_TO: |
.dw XT_TICK |
.dw XT_1PLUS ; to body |
.dw XT_STATE |
.dw XT_FETCH |
.dw XT_DOCONDBRANCH |
.dw PFA_TO1 |
.dw XT_COMPILE |
.dw XT_DOTO |
.dw XT_COMMA |
.dw XT_EXIT |
PFA_TO1: |
.dw XT_IFETCH |
.dw XT_ESTORE |
.dw XT_EXIT |
|
; ( n -- ) Tools |
; R( IP -- IP+1) |
; runtime portion of to |
;VE_DOTO: |
; .db $04, "(to)", 0 |
; .dw VE_HEAD |
; .set VE_HEAD = VE_VALUE |
XT_DOTO: |
.dw DO_COLON |
PFA_DOTO: |
.dw XT_R_FROM |
.dw XT_DUP |
.dw XT_1PLUS |
.dw XT_TO_R |
.dw XT_IFETCH |
.dw XT_IFETCH |
.dw XT_ESTORE |
.DW XT_EXIT |
|
; : (to) r> dup 1+ >r i@ e! ; |
; : to ( x <name> -- ) |
; ' 1+ state @ |
; if compile (to) , exit then |
; i@ e! ; immediate |
|
</pre> |
|
<p> |
<input type=button onClick="history.back()" value="Back"> |
<input type=button onClick="history.forward()" value="Forward"> |
<a href="../WordList.en.html">Jump to Vocabulary</a> |
</p> |
|
</div> |
|
<!-- AUTOINCLUDE START "Page/Footer.en.ihtml" DO NOT REMOVE --> |
<!-- ============== FOOTER ============== --> |
<div class="Footer"> |
<script type="text/javascript"> |
<!-- |
SetRelativePath("../../../../"); |
DrawFooter(); |
// --> |
</script> |
<noscript> |
<p><b> JavaScript is required for including of the footer </b></p> |
</noscript> |
</div> |
<!-- AUTOINCLUDE END --> |
|
</body> |
</html> |