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work towards SECOND/TKSA in CBDOS

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FeralChild64 committed 2021-02-07 12:39:18 +01:00
1 parent 575833d763
commit 04be4bf1d1
13 files changed
+163 -24
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src/dos_m65/,aliases_dos.s
+11 -2
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@@ -21,5 +21,14 @@
; General DOS status
!addr IDX_LISTENER = $8008 ; listener idx * 2, >=$80 = none
!addr IDX_TALKER = $8009 ; talker idx * 2, >=$80 = none
!addr IDX_LISTENER = $8008 ; listener idx * 2, >=$80 = none - for calling routines via vector table
!addr IDX_TALKER = $8009 ; talker idx * 2, >=$80 = none - for calling routines via vector table
; Free space: $800A-$806F
!addr SD_STATUS_STR = $8070 ; status string for SD card, terminated by 0
!addr SD_STATUS_IDX = $809F ; index byte for reading status
!addr FD_STATUS_STR = $80A0 ; status string for floppy drive, terminated by 0
!addr FD_STATUS_IDX = $80CF ; index byte for reading status
!addr RD_STATUS_STR = $80D0 ; status string for ram disk, terminated by 0
!addr RD_STATUS_IDX = $80FF ; index byte for reading status