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Modify ASCII char set in Assembly ?

 

Modify ASCII char set in Assembly ?, Question about Modifiction of ASCII char using bios service for video

ammar26

2 Nov, 2009 - 05:17 AM
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Hey i want to modify a char against on any existing ASCII char to my own defined char using BIOS service.
I know some one told me BIOS service int 10h will be used for this purpose , to define you own char against any other ASCII character , but still i don't know which sub service in AH / AL will be send to perform this function.
I will modify char my self , just wanna ask can anyone please tell me exactly which service and its further sub service will be used to perform this thing. I tried searching on Google but i didn't know that exact keyword for creating my own image n replacing it against any ASCII char in TEXT MODE of 80x25
Please help me , just tell me a small description what is proper path should i follow ? i mean which service / sub service

Thanx .


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jwwicks

RE: Modify ASCII Char Set In Assembly ?

2 Nov, 2009 - 09:16 AM
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Hello,

QUOTE(ammar26 @ 2 Nov, 2009 - 05:17 AM) *

Hey i want to modify a char against on any existing ASCII char to my own defined char using BIOS service.
I know some one told me BIOS service int 10h will be used for this purpose , to define you own char against any other ASCII character , but still i don't know which sub service in AH / AL will be send to perform this function.
I will modify char my self , just wanna ask can anyone please tell me exactly which service and its further sub service will be used to perform this thing. I tried searching on Google but i didn't know that exact keyword for creating my own image n replacing it against any ASCII char in TEXT MODE of 80x25
Please help me , just tell me a small description what is proper path should i follow ? i mean which service / sub service

Thanx .


Search for Ralf Brown's Interrupt List...

Jw
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ammar26

RE: Modify ASCII Char Set In Assembly ?

3 Nov, 2009 - 03:43 AM
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I know Ralf Brown's Interrupt List , i wanna ask which particular interrupt should be used for this procedure

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