collapseos/blk/298

lblofl BSET ( abortUnderflow )
    DE BIN( @ 0x06 ( uflw ) + LDdd(nn),
    JR, L2 FWR ( execute, B301 )
z80: use named labels for boot routines The usage of numerotated labels for this was becoming severly confusing. 2020-06-18 07:16:40 -04:00			`lblofl BSET ( abortUnderflow )`
Refer to BOOT and (uflw) by addr in stable ABI Was previously referred to by name+find, which was wasteful. 2020-06-21 11:41:10 -04:00			`DE BIN( @ 0x06 ( uflw ) + LDdd(nn),`
z80: remove remaining indirections in execute calls We now have a stable ABI that is pretty cleared up... 2020-06-18 07:50:20 -04:00			`JR, L2 FWR ( execute, B301 )`