collapseos/blk/289

( Name of BOOT word )
L1 BSET 4 A, 'B' A, 'O' A, 'O' A, 'T' A,

PC ORG @ 1 + ! ( main )
( STACK OVERFLOW PROTECTION: See B76 )
    SP PS_ADDR LDddnn,
    IX RS_ADDR LDddnn,
( HERE begins at RAMEND )
    HL RAMSTART 0x80 + LDddnn,
    RAMSTART 0x04 + LD(nn)HL, ( RAM+04 == HERE )
( LATEST is a label to the latest entry of the dict. It is
  written at offset 0x08 by the process or person building
  Forth. )
    BIN( @ 0x08 + LDHL(nn),
    RAMSTART 0x02 + LD(nn)HL, ( RAM+02 == CURRENT       cont. )
Copy boot.z80 to blkfs 2020-04-22 21:19:12 -04:00			`( Name of BOOT word )`
Make string length-prefixed instead of null-terminated I'm not sure why I chose null-terminated initially. Probably because the z80asm version had null-terminated strings. Length-prefixes strings are the traditional form of strings in Forth and it's a bit easier to work with them with traditional forth words when they're under this form. 2020-05-25 20:34:52 -04:00			`L1 BSET 4 A, 'B' A, 'O' A, 'O' A, 'T' A,`
Copy boot.z80 to blkfs 2020-04-22 21:19:12 -04:00
			`PC ORG @ 1 + ! ( main )`
			`( STACK OVERFLOW PROTECTION: See B76 )`
Replace INITIAL_SP with PS_ADDR conf Now I struggle to remember why I ever did things they way I did. There must have been a reason... 2020-05-11 21:08:24 -04:00			`SP PS_ADDR LDddnn,`
Copy boot.z80 to blkfs 2020-04-22 21:19:12 -04:00			`IX RS_ADDR LDddnn,`
			`( HERE begins at RAMEND )`
			`HL RAMSTART 0x80 + LDddnn,`
			`RAMSTART 0x04 + LD(nn)HL, ( RAM+04 == HERE )`
			`( LATEST is a label to the latest entry of the dict. It is`
			`written at offset 0x08 by the process or person building`
			`Forth. )`
z80a: add BIN( parameter Will be useful for assembling binaries for the TRS-80 which can't start at addr 0. 2020-04-27 15:04:37 -04:00			`BIN( @ 0x08 + LDHL(nn),`
Copy boot.z80 to blkfs 2020-04-22 21:19:12 -04:00			`RAMSTART 0x02 + LD(nn)HL, ( RAM+02 == CURRENT cont. )`
VE: add 't' This is the first commit I do entirely in VE. It's a habit I'm planning on taking as it helps a lot to find usability issues. 2020-06-11 18:12:01 -04:00