Différences

Ci-dessous, les différences entre deux révisions de la page.

--- back2root:ibm-pc-ms-dos:interrupts:int_21:int_21_62 [2023/01/10 11:55] – supprimée - modification externe (Unknown date) 127.0.0.1
+++ back2root:ibm-pc-ms-dos:interrupts:int_21:int_21_62 [2024/08/13 11:18] (Version actuelle) – frater
@@ Ligne 1: / Ligne 1: @@
+====== INT 0x21 - 0x62 - Get PSP address (DOS 3+) ======
+===== Request/Call: =====
+{{tablelayout?rowsHeaderSource=Auto&colwidth=""}}
+^  reg  ^  value  ^  descr  ^
+|  AH   |  0x62   |         |
+===== Return: =====
+{{tablelayout?rowsHeaderSource=Auto&colwidth=""}}
+^  reg  ^   descr  ^
+|  BX   | Segment address of current process |
+===== Notes & Comments =====
+<WRAP round box>
+  * this is useful for TSR's to access their own file handles
+  * for DOS 2.x use [[back2root:ibm-pc-ms-dos:interrupts:int_21:int_21_51|Int 21,51]]
+  * see also [[back2root:ibm-pc-ms-dos:interrupts:int_21:int_21_50|Int 21,50]]
+</WRAP>
+[[start|Back]]

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