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initial support for Mega65 extra ROM

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FeralChild64 committed 2020-01-10 22:03:10 +01:00
1 parent 7539c6b072
commit 4d56864327
333 files changed
+1747 -289
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c64/kernal/screen/e50a.plot.s
+6 -2
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@@ -1,9 +1,10 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
//
// Official Kernal routine, described in:
//
// - [RG64] C64 Programmer's Reference Guide - page 290
// - [CM64] Compute's Mapping the Commodore 64 - page 215
// - [RG64] C64 Programmers Reference Guide - page 290
// - [CM64] Computes Mapping the Commodore 64 - page 215
//
// CPU registers that has to be preserved (see [RG64]): none
//
@@ -32,3 +33,6 @@ plot_get:
ldy PNTR
ldx TBLX
rts
#endif // ROM layout