Différences

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

--- back2root:ibm-pc-ms-dos:interrupts:int_16:start [2023/02/19 12:50] – créée frater
+++ back2root:ibm-pc-ms-dos:interrupts:int_16:start [2024/08/13 08:13] (Version actuelle) – frater
@@ Ligne 1: / Ligne 1: @@
-====== Interruption 16h - Keyboard BIOS Services - WIP ======
+====== Int 16h - Keyboard BIOS Services - WIP ======
 <nspages -simpleList -h1 -exclude:start -TextPages="">
+<WRAP round box >
+  * with IBM BIOS's, INT 16 functions do not restore the flags to the pre-interrupt state to allow returning of information via the flags register
+  * functions 3 through 12h are not available on all AT machines unless the extended keyboard BIOS is present
+  * all registers are preserved except AX and FLAGS
+  * see [[back2root:ibm-pc-ms-dos:hardware:informations:keyboard-make-code|SCAN CODES]]
+</WRAP>
 [[back2root:ibm-pc-ms-dos:interrupts:|Back]]

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