From 7c63ce63686edda350a1d72a532238129c3c8eb1 Mon Sep 17 00:00:00 2001
From: SarahW <SarahW@localhost>
Date: Sun, 7 May 2017 10:38:28 +0100
Subject: [PATCH] Mark video memory mappings as external. Patch from
 Greatpsycho.

---
 src/vid_cga.c      | 2 +-
 src/vid_ega.c      | 2 +-
 src/vid_hercules.c | 2 +-
 src/vid_incolor.c  | 2 +-
 src/vid_mda.c      | 2 +-
 src/vid_svga.c     | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/vid_cga.c b/src/vid_cga.c
index 65585b6..18cd630 100644
--- a/src/vid_cga.c
+++ b/src/vid_cga.c
@@ -454,7 +454,7 @@ void *cga_standalone_init()
                 
 	cga_comp_init(cga->revision);
         timer_add(cga_poll, &cga->vidtime, TIMER_ALWAYS_ENABLED, cga);
-        mem_mapping_add(&cga->mapping, 0xb8000, 0x08000, cga_read, NULL, NULL, cga_write, NULL, NULL,  NULL, 0, cga);
+        mem_mapping_add(&cga->mapping, 0xb8000, 0x08000, cga_read, NULL, NULL, cga_write, NULL, NULL,  NULL, MEM_MAPPING_EXTERNAL, cga);
         io_sethandler(0x03d0, 0x0010, cga_in, NULL, NULL, cga_out, NULL, NULL, cga);
 		
         return cga;
diff --git a/src/vid_ega.c b/src/vid_ega.c
index bb98784..106af91 100644
--- a/src/vid_ega.c
+++ b/src/vid_ega.c
@@ -853,7 +853,7 @@ void *ega_standalone_init()
 
         ega_init(ega);        
 
-        mem_mapping_add(&ega->mapping, 0xa0000, 0x20000, ega_read, NULL, NULL, ega_write, NULL, NULL, NULL, 0, ega);
+        mem_mapping_add(&ega->mapping, 0xa0000, 0x20000, ega_read, NULL, NULL, ega_write, NULL, NULL, NULL, MEM_MAPPING_EXTERNAL, ega);
         timer_add(ega_poll, &ega->vidtime, TIMER_ALWAYS_ENABLED, ega);
         io_sethandler(0x03a0, 0x0040, ega_in, NULL, NULL, ega_out, NULL, NULL, ega);
         return ega;
diff --git a/src/vid_hercules.c b/src/vid_hercules.c
index d010baa..14750c2 100644
--- a/src/vid_hercules.c
+++ b/src/vid_hercules.c
@@ -312,7 +312,7 @@ void *hercules_init()
         hercules->vram = malloc(0x10000);
 
         timer_add(hercules_poll, &hercules->vidtime, TIMER_ALWAYS_ENABLED, hercules);
-        mem_mapping_add(&hercules->mapping, 0xb0000, 0x08000, hercules_read, NULL, NULL, hercules_write, NULL, NULL,  NULL, 0, hercules);
+        mem_mapping_add(&hercules->mapping, 0xb0000, 0x08000, hercules_read, NULL, NULL, hercules_write, NULL, NULL,  NULL, MEM_MAPPING_EXTERNAL, hercules);
         io_sethandler(0x03b0, 0x0010, hercules_in, NULL, NULL, hercules_out, NULL, NULL, hercules);
 
         for (c = 0; c < 256; c++)
diff --git a/src/vid_incolor.c b/src/vid_incolor.c
index 88df9c2..a393d3e 100644
--- a/src/vid_incolor.c
+++ b/src/vid_incolor.c
@@ -1007,7 +1007,7 @@ void *incolor_init()
         incolor->vram = malloc(0x40000);	/* 4 planes of 64k */
 
         timer_add(incolor_poll, &incolor->vidtime, TIMER_ALWAYS_ENABLED, incolor);
-        mem_mapping_add(&incolor->mapping, 0xb0000, 0x08000, incolor_read, NULL, NULL, incolor_write, NULL, NULL,  NULL, 0, incolor);
+        mem_mapping_add(&incolor->mapping, 0xb0000, 0x08000, incolor_read, NULL, NULL, incolor_write, NULL, NULL,  NULL, MEM_MAPPING_EXTERNAL, incolor);
         io_sethandler(0x03b0, 0x0010, incolor_in, NULL, NULL, incolor_out, NULL, NULL, incolor);
 
 	for (c = 0; c < 64; c++)
diff --git a/src/vid_mda.c b/src/vid_mda.c
index a3a7b39..fe46ec1 100644
--- a/src/vid_mda.c
+++ b/src/vid_mda.c
@@ -268,7 +268,7 @@ void *mda_init()
         mda->vram = malloc(0x1000);
 
         timer_add(mda_poll, &mda->vidtime, TIMER_ALWAYS_ENABLED, mda);
-        mem_mapping_add(&mda->mapping, 0xb0000, 0x08000, mda_read, NULL, NULL, mda_write, NULL, NULL,  NULL, 0, mda);
+        mem_mapping_add(&mda->mapping, 0xb0000, 0x08000, mda_read, NULL, NULL, mda_write, NULL, NULL,  NULL, MEM_MAPPING_EXTERNAL, mda);
         io_sethandler(0x03b0, 0x0010, mda_in, NULL, NULL, mda_out, NULL, NULL, mda);
 
         for (c = 0; c < 256; c++)
diff --git a/src/vid_svga.c b/src/vid_svga.c
index 34ecb1e..7433072 100644
--- a/src/vid_svga.c
+++ b/src/vid_svga.c
@@ -738,7 +738,7 @@ int svga_init(svga_t *svga, void *p, int memsize,
         svga->overlay_draw = overlay_draw;
 //        _svga_recalctimings(svga);
 
-        mem_mapping_add(&svga->mapping, 0xa0000, 0x20000, svga_read, svga_readw, svga_readl, svga_write, svga_writew, svga_writel, NULL, 0, svga);
+        mem_mapping_add(&svga->mapping, 0xa0000, 0x20000, svga_read, svga_readw, svga_readl, svga_write, svga_writew, svga_writel, NULL, MEM_MAPPING_EXTERNAL, svga);
 
         timer_add(svga_poll, &svga->vidtime, TIMER_ALWAYS_ENABLED, svga);