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Author Topic: Hexadecimal Assembly Programming  (Read 20572 times)

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Offline Munchor

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Re: Hexadecimal Assembly Programming
« Reply #45 on: April 10, 2011, 07:02:26 am »
Code: [Select]
EF4045FD
CB00AE21000022D7
8621AC9DEF0A45EF
2E45C948656C6C6F
20776F726C642100
Isn't this supposed to display 'Hello World!'?

I only get the 'H'.
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Offline Deep Toaster

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Re: Hexadecimal Assembly Programming
« Reply #46 on: April 10, 2011, 11:56:35 am »
Quote from: Scout on April 10, 2011, 07:02:26 am
Code: [Select]
22D786

That is LD (penCol),HL. penCol is used for displaying graphscreen text and other drawing commands, not homescreen text, so for that you need to load HL into curRow (224B84).
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Offline Xeda112358

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Re: Hexadecimal Assembly Programming
« Reply #47 on: April 10, 2011, 12:06:34 pm »
The hex to display Hello World! would be:
Code: [Select]
EF4645
210000224B84
21A59D
EF1045C9
0C
48656C6C6F20576F726C6421
I think I got the ASCII correct XD
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Offline Munchor

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Re: Hexadecimal Assembly Programming
« Reply #48 on: April 10, 2011, 12:06:46 pm »
Code: [Select]
EF4045FD
CB00AE210000224B8421AC9DEF0A45EF
2E45C948656C6C6F
20776F726C642100This worked, thanks much!
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