Applied a graphics driver bugfix sent by Greg King

git-svn-id: svn://svn.cc65.org/cc65/trunk@2967 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/libsrc/c128/c128-640-200-2.s b/libsrc/c128/c128-640-200-2.s
index 34024825de999fcbda5fc46e4359b920bf108fe8..dbe0a0e6bc6c4abe8d2be10c8f06c4bf9dee712e 100644 (file)
--- a/libsrc/c128/c128-640-200-2.s
+++ b/libsrc/c128/c128-640-200-2.s
@@ -2,6 +2,7 @@
 ; Graphics driver for the 640x200x2 mode on the C128 VDC
 ; Maciej 'YTM/Elysium' Witkowiak <ytm@elysium.pl>
 ; 23.12.2002
+; 2004-04-04, Greg King
 ;
 ; NOTES:
 ; For any smart monkey that will try to optimize this: PLEASE do tests on
@@ -612,7 +613,6 @@ LINE:
        ldy     X1+1
        jsr     icmp
        bcc     @L0243
-       beq     @L0243
        ; dx = 1;
        lda     #1
        bne     @L0244
@@ -626,7 +626,6 @@ LINE:
        ldy     Y1+1
        jsr     icmp
        bcc     @L024A
-       beq     @L024A
        ; dy = 1;
        lda     #1
        bne     @L024B

diff --git a/libsrc/c128/c128-640-480-2.s b/libsrc/c128/c128-640-480-2.s
index 20fa4c02bbceb032d7630919b922e7312167badf..48cbaf1ebe26cdad308b357dc49e387c44295da0 100644 (file)
--- a/libsrc/c128/c128-640-480-2.s
+++ b/libsrc/c128/c128-640-480-2.s
@@ -3,6 +3,7 @@
 ; (values for this mode based on Fred Bowen's document)
 ; Maciej 'YTM/Elysium' Witkowiak <ytm@elysium.pl>
 ; 23.12.2002
+; 2004-04-04, Greg King
 ;
 ; NOTES:
 ; For any smart monkey that will try to optimize this: PLEASE do tests on
@@ -292,7 +293,7 @@ UNINSTALL:
 INIT:
        lda     pages                   ; is there enough memory?
        bne     @L11                    ; Jump if there is one screen
-       lda     #TGI_ERR_INV_MODE       ; ## Error
+       lda     #TGI_ERR_INV_MODE       ; Error
        bne     @L9
 
 ; Initialize variables
@@ -610,7 +611,6 @@ LINE:
        ldy     X1+1
        jsr     icmp
        bcc     @L0243
-       beq     @L0243
        ; dx = 1;
        lda     #1
        bne     @L0244
@@ -624,7 +624,6 @@ LINE:
        ldy     Y1+1
        jsr     icmp
        bcc     @L024A
-       beq     @L024A
        ; dy = 1;
        lda     #1
        bne     @L024B