Fixed an error

[cc65] / libsrc / c64 / c64-vdc.s

diff --git a/libsrc/c64/c64-vdc.s b/libsrc/c64/c64-vdc.s
index 49badc3d116af4ee70ff873c032e0d342f2f915d..5f3d9d9a723c06d1f0e3216ec241551a614d51b5 100644 (file)
--- a/libsrc/c64/c64-vdc.s
+++ b/libsrc/c64/c64-vdc.s
@@ -21,12 +21,12 @@
 ; Driver signature
 
         .byte   $65, $6d, $64           ; "emd"
-        .byte   $00                     ; EM API version number
+        .byte   EMD_API_VERSION                ; EM API version number
 
 ; Jump table.
 
         .word   INSTALL
-        .word   DEINSTALL
+        .word   UNINSTALL
         .word   PAGECOUNT
         .word   MAP
        .word   USE
@@ -99,14 +99,14 @@ INSTALL:
 
        ldx     #VDC_CSET
        lda     tmp1
-       jsr     vdcputreg       ; restore 16/64k flag
-       jmp     @endok          ; and leave default values for 16k
+       jsr     vdcputreg       ; restore 16/64k flag
+       jmp     @endok          ; and leave default values for 16k
 
 @have64k:
-       lda     #<256
-       ldx     #>256
-       sta     pagecount
-       stx     pagecount+1
+       lda     #<256
+       ldx     #>256
+       sta     pagecount
+       stx     pagecount+1
 @endok:
        lda     #<EM_ERR_OK
         ldx     #>EM_ERR_OK
@@ -141,11 +141,11 @@ settestadr2:
        jmp     vdcsetsrcaddr
 
 ; ------------------------------------------------------------------------
-; DEINSTALL routine. Is called before the driver is removed from memory.
+; UNINSTALL routine. Is called before the driver is removed from memory.
 ; Can do cleanup or whatever. Must not return anything.
 ;
 
-DEINSTALL:
+UNINSTALL:
        ;on C128 restore font and clear the screen?
         rts
 
@@ -255,7 +255,7 @@ COPYFROM:
        jsr     setup
        beq     @L2                     ; Skip if no full pages
 
-; Copy full pages 
+; Copy full pages
 
 @L1:    jsr     transferin
         inc     ptr1+1
@@ -265,7 +265,7 @@ COPYFROM:
 
 ; Copy the remainder of the page
 
-@L2:    ldy     #EM_COPY_COUNT
+@L2:    ldy     #EM_COPY::COUNT
         lda     (ptr3),y                ; Get bytes in last page
         beq     @L4
         sta    tmp1
@@ -291,7 +291,7 @@ COPYTO:
        jsr     setup
        beq     @L2                     ; Skip if no full pages
 
-; Copy full pages 
+; Copy full pages
 
 @L1:    jsr     transferout
         inc     ptr1+1
@@ -301,7 +301,7 @@ COPYTO:
 
 ; Copy the remainder of the page
 
-@L2:    ldy     #EM_COPY_COUNT
+@L2:    ldy     #EM_COPY::COUNT
         lda     (ptr3),y                ; Get bytes in last page
         beq     @L4
         sta    tmp1
@@ -360,21 +360,21 @@ setup:
        sta     ptr3
         stx     ptr3+1                  ; Save the passed em_copy pointer
 
-        ldy     #EM_COPY_OFFS
+        ldy     #EM_COPY::OFFS
         lda     (ptr3),y
         sta     ptr1
-        ldy     #EM_COPY_PAGE
+        ldy     #EM_COPY::PAGE
         lda     (ptr3),y
         sta     ptr1+1                  ; From
 
-        ldy     #EM_COPY_BUF
+        ldy     #EM_COPY::BUF
         lda     (ptr3),y
         sta     ptr2
         iny
         lda     (ptr3),y
         sta     ptr2+1                  ; To
 
-       ldy     #EM_COPY_COUNT+1
+       ldy     #EM_COPY::COUNT+1
         lda     (ptr3),y                ; Get number of pages
         sta     tmp1
        rts