PicoVideoRead optimization

[picodrive.git] / Pico / Memory.c

diff --git a/Pico/Memory.c b/Pico/Memory.c
index 22bd7ad..290dba4 100644 (file)
--- a/Pico/Memory.c
+++ b/Pico/Memory.c
@@ -344,9 +344,9 @@ PICO_INTERNAL_ASM u32 PicoRead8(u32 a)
   log_io(a, 8, 0);\r
   if ((a&0xff4000)==0xa00000) { d=z80Read8(a); goto end; } // Z80 Ram\r
 \r
-  if ((a&0xe700e0)==0xc00000) // VDP\r
-       d=PicoVideoRead(a);\r
-  else d=OtherRead16(a&~1, 8);\r
+  if ((a&0xe700e0)==0xc00000) { d=PicoVideoRead8(a); goto end; } // VDP\r
+  \r
+  d=OtherRead16(a&~1, 8);\r
   if ((a&1)==0) d>>=8;\r
 \r
 end:\r