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C64 -> C128 conversion

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git-svn-id: svn://svn.cc65.org/cc65/trunk@1698 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz
2002-12-02 14:12:34 +00:00
parent 57e7ce7eb2
commit 45cae51628
1 changed files with 5 additions and 5 deletions
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10
libsrc/c128/c128-reu.s
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@@ -8,6 +8,7 @@
.include "em-kernel.inc" .include "em-kernel.inc"
.include "em-error.inc" .include "em-error.inc"
.include "c128.inc"
.macpack generic .macpack generic
@@ -210,15 +211,14 @@ transfer1:
transfer: transfer:
sty REU_COMMAND ; Issue command sty REU_COMMAND ; Issue command
ldy $01 ; Save the value of the c64 control port... ldy MMU_CR ; Save the current MMU settings
tya ; lda #MMU_CFG_RAM0 ;
ora #$03 ; Turn on lower 3 bits to bank out ROMs, I/O.
sei ; sei ;
sta $01 sta MMU_CR ; Enable RAM in bank #0
lda REU_TRIGGER ; Don't change $FF00 lda REU_TRIGGER ; Don't change $FF00
sta REU_TRIGGER ; Start the transfer... sta REU_TRIGGER ; Start the transfer...
sty $01 ; Restore the old configuration sty MMU_CR ; Restore the old configuration
cli cli
rts rts