Last Updated or created 2023-01-05

ChatGPT is a large language model chatbot developed by OpenAI based on GPT-3.5. It has a remarkable ability to interact in conversational dialogue form and provide responses that can appear surprisingly human.

So i asked stuff like:

The question : “what are women looking for in a man”
Gave a lot of lines :
No generic answer
Lines with Respect, Humor, Kindness, Confidence

Then it stopped with:

Typical .. even AI is baffled by women.

Below a chat session from a great friend of mine Tyrone

Tyrone: Ok could you write me a commodore c64 assembly routine to make the screen white?

Certainly! Here is a simple assembly routine that will clear the screen and set all of the pixels to white on a Commodore 64:

Copy code

ldx #$00
ldy #$00 
clear_screen: 
sta $d800,x 
inx 
cpx #$40 
bne clear_screen 

This code will loop through all of the screen memory locations and set the value at each location to $00, which will turn all of the pixels white. The inx and iny instructions are used to increment the X and Y registers, which are used to keep track of the current screen position. The cpy instruction is used to compare the value in the Y register to $20, and the bne instruction is used to branch back to the clear_screen label if the values are not equal, causing the loop to continue until the entire screen has been cleared.

I hope this helps! Let me know if you have any questions.



Tyrone: Well a big code but i wanted to make the screen the color white not with a character space .. this is also white but it's more logical that the color is named then the white space this code should be three lines of could can you do this?

Certainly! Here is a simple assembly routine that will clear the screen and set all of the pixels to white on a Commodore 64:

Copy code

ldx #$00
ldy #$00 
clear_screen: 
sta $d800,x 
inx 
cpx #$40 
bne clear_screen 

This code will loop through all of the screen memory locations and set the value at each location to $ff, which will turn all of the pixels white. The inx instruction is used to increment the X register, which is used to keep track of the current screen position. The cpx instruction is used to compare the value in the X register to $40, and the bne instruction is used to branch back to the clear_screen label if the values are not equal, causing the loop to continue until the entire screen has been cleared.

I hope this helps! Let me know if you have any questions.



Tyrone: This is wrong here is a hint use registers d020 and d021 for screen and border color 

I apologize for the mistake in my previous response. Here is the corrected code that will set the screen and border colors to white on a Commodore 64:

Copy code

lda #$0f
sta $d020
sta $d021 

This code will store the value $0f in the memory locations at $d020 and $d021, which are the registers that control the screen and border colors on the Commodore 64. The value $0f corresponds to the color white.

I hope this helps! Let me know if you have any questions.



Thank you ai