collapseos/blk/464

: BLKMEM+ 0x59 RAM+ @ + ;
( n -- Fetches block n and write it to BLK( )
: BLK@* 0 BLKMEM+ ;
( n -- Write back BLK( to storage at block n )
: BLK!* 2 BLKMEM+ ;
( Current blk pointer in ( )
: BLK> 4 BLKMEM+ ;
( Whether buffer is dirty )
: BLKDTY 6 BLKMEM+ ;
: BLK( 8 BLKMEM+ ;
: BLK) BLK( 1024 + ;
Add layer of indirection to EMIT This would allow things like temporary giving control to the CL line on the TRS-80. For example... A very far fetched example. Not at all the only raison d'etre* of the layer... 2020-05-02 10:05:15 +10:00			`: BLKMEM+ 0x59 RAM+ @ + ;`
Copy core words to blkfs 2020-04-26 11:54:07 +10:00			`( n -- Fetches block n and write it to BLK( )`
			`: BLK@* 0 BLKMEM+ ;`
			`( n -- Write back BLK( to storage at block n )`
			`: BLK!* 2 BLKMEM+ ;`
			`( Current blk pointer in ( )`
			`: BLK> 4 BLKMEM+ ;`
			`( Whether buffer is dirty )`
			`: BLKDTY 6 BLKMEM+ ;`
			`: BLK( 8 BLKMEM+ ;`
editor: implement F 2020-05-02 11:52:38 +10:00			`: BLK) BLK( 1024 + ;`
Copy core words to blkfs 2020-04-26 11:54:07 +10:00