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Routines |
| Up: Map | Next: 0008 |
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It all starts here when the Spectrum is powered on.
The maskable interrupt is disabled and the DE register pair set to hold the 'top of possible RAM'.
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| START | 0000 | DI | Disable the 'keyboard interrupt'. | |
| 0001 | XOR A | +00 for start (but +FF for 'NEW'). | ||
| 0002 | LD DE,$FFFF | Top of possible RAM. | ||
| 0005 | JP START_NEW | Jump forward. | ||
| Up: Map | Next: 0008 |