vdp: scrolling sizes are wrong

Fix some hex/dec confusions

diff --git a/Kernel/platform-msx2/vdp.s b/Kernel/platform-msx2/vdp.s
index 5d8df27..4a99345 100644 (file)
--- a/Kernel/platform-msx2/vdp.s
+++ b/Kernel/platform-msx2/vdp.s
@@ -161,11 +161,11 @@ upline:
            dec c
            inir                ; safe on MSX2 but not MSX1
            inc c
-           ld hl, #0x4080      ; go down one line and into write mode
+           ld hl, #0x4050      ; go down one line and into write mode
            add hl, de          ; relative to our position
            out (c), l
            out (c), h
-           ld b, #0x80
+           ld b, #0x50
            ld hl, #scrollbuf
            dec c
            otir                ; video ptr is to the line below so keep going
@@ -195,7 +195,7 @@ downline:   push bc
            out (c), l
            out (c), h
            ld hl, #scrollbuf
-           ld b, #0x80
+           ld b, #80
            otir
            pop bc
            ld hl, #80