Removed (pretty inconsistently used) tab chars from source code base.

[cc65] / libsrc / nes / cputc.s

diff --git a/libsrc/nes/cputc.s b/libsrc/nes/cputc.s
index 57f3244b2cbc7c68ccfef83e3dab5a250a23f253..10915028b9fd78b4526f8a5696825e90b4efa1f6 100644 (file)
--- a/libsrc/nes/cputc.s
+++ b/libsrc/nes/cputc.s
@@ -6,73 +6,73 @@
 ; void cputc (char c);
 ;
 
-       .export         _cputcxy, _cputc, cputdirect, putchar
-       .export         newline
+        .export         _cputcxy, _cputc, cputdirect, putchar
+        .export         newline
         .constructor    initconio
-       .import         popa, _gotoxy
+        .import         popa, _gotoxy
         .import         ppuinit, paletteinit, ppubuf_put
         .import         setcursor
 
         .importzp       tmp3,tmp4
 
-       .include        "nes.inc"
+        .include        "nes.inc"
 
 ;-----------------------------------------------------------------------------
 
 .code
 
 _cputcxy:
-       pha                     ; Save C
-       jsr     popa            ; Get Y
-       jsr     _gotoxy         ; Set cursor, drop x
-       pla                     ; Restore C
+        pha                     ; Save C
+        jsr     popa            ; Get Y
+        jsr     _gotoxy         ; Set cursor, drop x
+        pla                     ; Restore C
 
 ; Plot a character - also used as internal function
 
-_cputc: cmp     #$0d           ; CR?
-       bne     L1
-       lda     #0
-       sta     CURS_X
-               beq     plot            ; Recalculate pointers
+_cputc: cmp     #$0d            ; CR?
+        bne     L1
+        lda     #0
+        sta     CURS_X
+        beq     plot            ; Recalculate pointers
 
-L1:    cmp     #$0a            ; LF?
-               beq     newline         ; Recalculate pointers
+L1:     cmp     #$0a            ; LF?
+        beq     newline         ; Recalculate pointers
 
 ; Printable char of some sort
 
 cputdirect:
-       jsr     putchar         ; Write the character to the screen
+        jsr     putchar         ; Write the character to the screen
 
 ; Advance cursor position
 
 advance:
-       ldy     CURS_X
-       iny
-       cpy     #xsize
-       bne     L3
-               inc     CURS_Y          ; new line
-       ldy     #0              ; + cr
-L3:    sty     CURS_X
-       jmp     plot
+        ldy     CURS_X
+        iny
+        cpy     #xsize
+        bne     L3
+        inc     CURS_Y          ; new line
+        ldy     #0              ; + cr
+L3:     sty     CURS_X
+        jmp     plot
 
 newline:
-       inc     CURS_Y
+        inc     CURS_Y
 
 ; Set cursor position, calculate RAM pointers
 
-plot:  ldy     CURS_X
-       ldx     CURS_Y
-               jmp     setcursor       ; Set the new cursor
+plot:   ldy     CURS_X
+        ldx     CURS_Y
+        jmp     setcursor       ; Set the new cursor
 
 
 ; Write one character to the screen without doing anything else, return X
 ; position in Y
 
 putchar:
-       ora     RVS             ; Set revers bit
+        ora     RVS             ; Set revers bit
         ldy     SCREEN_PTR+1
-       ldx     SCREEN_PTR
-               jmp     ppubuf_put
+        ldx     SCREEN_PTR
+        jmp     ppubuf_put
 
 ;-----------------------------------------------------------------------------
 ; Initialize the conio subsystem. Code goes into the INIT segment, which may
@@ -82,12 +82,12 @@ putchar:
 
 initconio:
         jsr     ppuinit
-       jsr     paletteinit
+        jsr     paletteinit
 
-       lda     #0
-       sta     RVS
-       sta     CURS_X
-       sta     CURS_Y
+        lda     #0
+        sta     RVS
+        sta     CURS_X
+        sta     CURS_Y
 
         jmp     plot            ; Set the cursor