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HEPAX ROM XROM Numbers
05-22-2021, 06:17 PM
Post: #7
RE: HEPAX ROM XROM Numbers
Angel's guidance is exactly what you need to follow.

For example, if you want to change ROM ID 11 in the first page of HRAM (which by default is page-8) to 16, you would the following:

[XEQ] "HEXEDIT"

fill in the address to edit, in this case "8000", and the editor will display

8000 00B _ _ _

Which means at address 8000, the current value is B (which is 11 in decimal) and is prompting you to fill in the desired value of 010 (which is 16 in decimal) so you enter

0 1 0

HEXEDIT will write that value (010) at that address, then advance to the next address and display

8001 xyz _ _ _ (where xyz is the value stored there and will vary) and waiting for you to enter a new value, but there is no need to change any more, so just press [ON] to exit HEXEDIT (but will also turn the 41 off, which is normal).

And repeat the process for the 2nd block, which is likely at address 9000, where you will change the "00C" to "011" (which is changing from 12 to 17 in decimal).

--Bob Prosperi
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Messages In This Thread
HEPAX ROM XROM Numbers - Marksail2 - 05-22-2021, 11:32 AM
RE: HEPAX ROM XROM Numbers - rprosperi - 05-22-2021, 12:56 PM
RE: HEPAX ROM XROM Numbers - Marksail2 - 05-22-2021, 02:29 PM
RE: HEPAX ROM XROM Numbers - Ángel Martin - 05-22-2021, 03:19 PM
RE: HEPAX ROM XROM Numbers - Marksail2 - 05-22-2021, 03:59 PM
RE: HEPAX ROM XROM Numbers - rprosperi - 05-22-2021 06:17 PM
RE: HEPAX ROM XROM Numbers - Marksail2 - 05-22-2021, 08:11 PM



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