]> git.sur5r.net Git - cc65/blobdiff - libsrc/c128/systime.s
fix hello.c
[cc65] / libsrc / c128 / systime.s
index 468d7da19100530c1dbcbc1aa931d75c72dfc5c9..e12d016b810fdcab189c975da586feb88c71f8e5 100644 (file)
@@ -3,51 +3,51 @@
 ;
 ; time_t _systime (void);
 ; /* Similar to time(), but:
-;  *   - Is not ISO C
-;  *   - Does not take the additional pointer
-;  *   - Does not set errno when returning -1
-;  */
+; **   - Is not ISO C
+; **   - Does not take the additional pointer
+; **   - Does not set errno when returning -1
+; */
 ;
 
         .include        "time.inc"
         .include        "c128.inc"
-       .include        "get_tv.inc"
+        .include        "get_tv.inc"
 
         .constructor    initsystime
-       .importzp       tmp1, tmp2
-       .import         _get_tv
+        .importzp       tmp1, tmp2
+        .import         _get_tv
 
 
 ;----------------------------------------------------------------------------
 .code
 
-.proc  __systime
-
-       lda     CIA1_TODHR
-       bpl     AM
-       and     #%01111111
-       sed
-       clc
-       adc     #$12
-       cld
-AM:    jsr     BCD2dec
-       sta     TM + tm::tm_hour
-       lda     CIA1_TODMIN
-       jsr     BCD2dec
-       sta     TM + tm::tm_min
-       lda     CIA1_TODSEC
-       jsr     BCD2dec
-       sta     TM + tm::tm_sec
-       lda     CIA1_TOD10              ; Dummy read to unfreeze
-       lda     #<TM
-       ldx     #>TM
-       jmp     _mktime
+.proc   __systime
+
+        lda     CIA1_TODHR
+        bpl     AM
+        and     #%01111111
+        sed
+        clc
+        adc     #$12
+        cld
+AM:     jsr     BCD2dec
+        sta     TM + tm::tm_hour
+        lda     CIA1_TODMIN
+        jsr     BCD2dec
+        sta     TM + tm::tm_min
+        lda     CIA1_TODSEC
+        jsr     BCD2dec
+        sta     TM + tm::tm_sec
+        lda     CIA1_TOD10              ; Dummy read to unfreeze
+        lda     #<TM
+        ldx     #>TM
+        jmp     _mktime
 
 ; dec = (((BCD>>4)*10) + (BCD&0xf))
 BCD2dec:tax
-       and     #%00001111
-       sta     tmp1
-       txa
+        and     #%00001111
+        sta     tmp1
+        txa
         and     #%11110000      ; *16
         lsr                     ; *8
         sta     tmp2
@@ -63,27 +63,27 @@ BCD2dec:tax
 ; Constructor that writes to the 1/10 sec register of the TOD to kick it
 ; into action. If this is not done, the clock hangs. We will read the register
 ; and write it again, ignoring a possible change in between.
+.segment "INIT"
 
 .proc   initsystime
 
         lda     CIA1_TOD10
         sta     CIA1_TOD10
-       jsr     _get_tv
-       cmp     #TV::PAL
-       bne     @60Hz
-       lda     CIA1_CRA
-       ora     #$80
-       sta     CIA1_CRA
-@60Hz: rts
+        jsr     _get_tv
+        cmp     #TV::PAL
+        bne     @60Hz
+        lda     CIA1_CRA
+        ora     #$80
+        sta     CIA1_CRA
+@60Hz:  rts
 
 .endproc
 
-
 ;----------------------------------------------------------------------------
 ; TM struct with date set to 1970-01-01
 .data
 
-TM:            .word           0       ; tm_sec
+TM:     .word           0       ; tm_sec
         .word           0       ; tm_min
         .word           0       ; tm_hour
         .word           1       ; tm_mday
@@ -92,4 +92,3 @@ TM:           .word           0       ; tm_sec
         .word           0       ; tm_wday
         .word           0       ; tm_yday
         .word           0       ; tm_isdst
-