mcphail/spectrum_remload
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Bring down RAMTOP to top of lower RAM

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Neil McPhail 2024-11-15 21:41:39 +00:00
parent 8c78aab32e
commit bccada197b
2 changed files with 3 additions and 3 deletions
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2
README.md
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@ -4,7 +4,7 @@ Sometimes it would be useful to run machine code directly from ZX BASIC without
This Makefile will generate a ZX BASIC .tap file with a REM statement containing the machine code, and will automatically run it. Simply amend the code in `code.asm` and run `make`. The file `program.tap` will be created which can be loaded in an emulator or real Spectrum. This Makefile will generate a ZX BASIC .tap file with a REM statement containing the machine code, and will automatically run it. Simply amend the code in `code.asm` and run `make`. The file `program.tap` will be created which can be loaded in an emulator or real Spectrum.
The included BASIC routine will CLEAR 59999 and set BORDER and PAPER to black and INK to white. Amend the `remload.asm` routine if this is not desired. The included BASIC routine will CLEAR 32767 and set BORDER and PAPER to black and INK to white. Amend the `remload.asm` routine if this is not desired.
## Requirements ## Requirements

4
remload.asm
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@ -31,10 +31,10 @@ ink:
db ':' db ':'
clear: clear:
db #fd, "59999" ;CLEAR 59999 - presumably code will be loaded somewhere? db #fd, "32767" ;CLEAR 32767 - presumably code will be loaded somewhere?
db #0e db #0e
db 0,0 db 0,0
dw 59999 dw 32767
db 0 db 0
db ':' db ':'