// #LAYOUT# STD * #TAKE // #LAYOUT# X16 BASIC_0 #TAKE-OFFSET 2000 // #LAYOUT# * BASIC_0 #TAKE // #LAYOUT# * * #IGNORE // // Math package - compare FAC1 with RAM location // // Input: // - .A - address low byte // - .Y - address high byte // // Output: // - .A - $00 for equal, $01 for FAC1 > RAM, $FF for FAC1 < RAM // - flags N/Z, depending on whether FAC1 is 0, positive, or negative // // Notes: // - uses vector at $24, leaves FAC1 and FAC2 unchanged (Codebase64) // // See also: // - [CM64] Computes Mapping the Commodore 64 - page 115 // - https://www.c64-wiki.com/wiki/Floating_point_arithmetic // - https://codebase64.org/doku.php?id=base:kernal_floating_point_mathematics // // XXX provide implementation FCOMP: STUB_IMPLEMENTATION()