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one more cleanup in aliases

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FeralChild64 committed 2019-09-09 17:00:42 +02:00
1 parent b9e3cb89bf
commit 8de99f2b14
18 files changed
+40 -45
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c64/aliases/,aliases_ram_lowmem.s
+13 -13
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@@ -39,7 +39,7 @@
.label STREND = $31 // $31-$32 -- NOT IMPLEMENTED --
.label FRETOP = $33 // $33-$34 -- NOT IMPLEMENTED --
.label FRESPC = $35 // $35-$36 [!] our implementation might be different XXX give more details
// .label MEMSIZ = $37 // $37-$38 -- NOT IMPLEMENTED -- highest address of BASIC memory XXX remove name conflict
.label MEMSIZ = $37 // $37-$38 -- NOT IMPLEMENTED -- highest address of BASIC memory
.label CURLIN = $39 // $39-$3A current BASIC line number
.label OLDLIN = $3B // $3B-$3C previous BASIC line number
.label OLDTXT = $3D // $3D-$3E current BASIC line pointer
@@ -75,7 +75,7 @@
.label IOSTATUS = $90
.label STKEY = $91 // Keys down clears bits. STOP - bit 7, C= - bit 6, SPACE - bit 4, CTRL - bit 2
.label SVXT = $92 // -- NOT IMPLEMENTED --
.label VERCK = $93 // 0 = LOAD, 1 = VERIFY XXX rename to VERCKK
.label VERCKK = $93 // 0 = LOAD, 1 = VERIFY
.label C3PO = $94 // flag - is BSOUR content valid
.label BSOUR = $95 // serial bus buffered output byte
.label SYNO = $96 // -- NOT IMPLEMENTED --
@@ -88,9 +88,9 @@
.label MSGFLG = $9D // bit 6 = error messages, bit 7 = control message
.label PTR1 = $9E // -- NOT IMPLEMENTED --
.label PTR2 = $9F // -- NOT IMPLEMENTED --
.label TIME = $A0 // $A0-$A2, jiffy clock
.label IEC_TMP1 = $A3 // temporary variable for tape and IEC, [!] our usage probably differs in details XXX rename to TSFCNT
.label IEC_TMP2 = $A4 // temporary variable for tape and IEC, [!] our usage probably differs in details XXX rename to TBTCNT
.label TIME = $A0 // $A0-$A2 jiffy clock
.label TSFCNT = $A3 // temporary variable for tape and IEC, [!] our usage probably differs in details
.label TBTCNT = $A4 // temporary variable for tape and IEC, [!] our usage probably differs in details
.label CNTDN = $A5 // -- NOT IMPLEMENTED --
.label BUFPNT = $A6 // -- NOT IMPLEMENTED --
.label INBIT = $A7 // -- NOT IMPLEMENTED --
@@ -100,7 +100,7 @@
.label RIPRTY = $AB // -- NOT IMPLEMENTED --
.label SAL = $AC // $AC-$AD -- NOT IMPLEMENTED -- (implemented screen part)
.label EAL = $AE // $AE-$AF -- NOT IMPLEMENTED -- [!] used also byy screen editor
.label CMP0 = $B0 // $B0-$B1, temporary tape storage, [!] here used for BRK instruction address
.label CMP0 = $B0 // $B0-$B1 temporary tape storage, [!] here used for BRK instruction address
.label TAPE1 = $B2 // $B2-$B3 tape buffer pointer
.label BITTS = $B4 // -- NOT IMPLEMENTED --
.label NXTBIT = $B5 // -- NOT IMPLEMENTED --
@@ -109,13 +109,13 @@
.label LA = $B8 // current logical_file number
.label SA = $B9 // current secondary address
.label FA = $BA // current device number
.label FNADDR = $BB // $BB-$BC, current file name pointer
.label FNADDR = $BB // $BB-$BC current file name pointer
.label ROPRTY = $BD // -- NOT IMPLEMENTED --
.label FSBLK = $BE // -- NOT IMPLEMENTED --
.label MYCH = $BF // -- NOT IMPLEMENTED --
.label CAS1 = $C0 // -- NOT IMPLEMENTED --
.label STAL = $C1 // $C1-$C2, LOAD/SAVE start address
.label MEMUS = $C3 // $C3-$C4, temporary address for tape LOAD/SAVE XXX rename to MEMUSS
.label STAL = $C1 // $C1-$C2 LOAD/SAVE start address
.label MEMUSS = $C3 // $C3-$C4 temporary address for tape LOAD/SAVE
.label LSTX = $C5 // last keyy matrix position [!] our usage probably differs in details
.label NDX = $C6 // number of chars in keyboard buffer
.label RVS = $C7 // flag, whether to print reversed characters
@@ -157,9 +157,9 @@
.label LAT = $259 // $259-$262, logical file numbers (table, 10 bytes)
.label FAT = $263 // $263-$26C, device numbers (table, 10 bytes)
.label SAT = $26D // $26D-$276, secondary addresses (table, 10 bytes)
.label KEYD = $277 // $277-$280 keyboard buffer
.label MEMSTR = $281 // $281-$282 XXX rename to LORAM
.label MEMSIZ = $283 // $283-$284, NOTE: Mapping the 64 erroneously has the hex as $282, while the DEC is correct XXX rename to HIRAM
.label KEYD = $277 // $277-$280, keyboard buffer
.label MEMSTR = $281 // $281-$282, start of BASIC memory
.label MEMEND = $283 // $283-$284, NOTE: Mapping the 64 erroneously has the hex as $282 (DEC is correct), name seems to be mistaken too
.label TIMOUT = $285 // IEEE-488 timeout
.label COLOR = $286 // current text foreground color
.label GDCOL = $287 // color of character under cursor
@@ -189,7 +189,7 @@
.label TRDTMP = $2A3 // -- NOT IMPLEMENTED --
.label TD1IRQ = $2A4 // -- NOT IMPLEMENTED --
.label TLNIDX = $2A5 // -- NOT IMPLEMENTED --
.label PALNTSC = $2A6 // 0 = NTSC, 1 = PAL XXX rename to TVSFLG
.label TVSFLG = $2A6 // 0 = NTSC, 1 = PAL
// [!] XXX document $2A7-$2FF usage
// BASIC vectors