X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=palacios%2Fsrc%2Fdevices%2Fcga.c;h=567a50c31565a50a622abb20a76e7039e493f54f;hp=aabe81072351e785a9829fec4bdbe90751ccfd25;hb=0e232390dba4ac9732d934315688ecb99effe4f8;hpb=b54cbe1dbbe15ed228de7472ea284df96ecce909

diff --git a/palacios/src/devices/cga.c b/palacios/src/devices/cga.c
index aabe810..567a50c 100644
--- a/palacios/src/devices/cga.c
+++ b/palacios/src/devices/cga.c
@@ -58,9 +58,11 @@ struct video_internal {
 
     uint8_t crtc_index_reg;          // io port 3D4
     uint8_t crtc_data_regs[25];      // io port 3D5
-
+    
+    /* IMPORTANT: These are column offsets _NOT_ byte offsets */
     uint16_t screen_offset; // relative to the framebuffer
     uint16_t cursor_offset; // relative to the framebuffer
+    /* ** */
 
     // updating the screen offset is not atomic, 
     // so we need a temp variable to hold the partial update