From 677d47a1099bdb0e0e744dcdea829df1ec462b43 Mon Sep 17 00:00:00 2001
From: TomW <TomW@localhost>
Date: Fri, 20 Dec 2013 22:24:15 +0000
Subject: [PATCH] CGA, Hercules, MDA and PC1512 video read/writes now
 represented in status window.

---
 src/vid_cga.c      | 2 ++
 src/vid_hercules.c | 2 ++
 src/vid_mda.c      | 2 ++
 src/vid_pc1512.c   | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/src/vid_cga.c b/src/vid_cga.c
index c4bf907..5982eb7 100644
--- a/src/vid_cga.c
+++ b/src/vid_cga.c
@@ -73,6 +73,7 @@ void cga_write(uint32_t addr, uint8_t val, void *p)
         cga->vram[addr & 0x3fff] = val;
         cga->charbuffer[ ((int)(((cga->dispontime - cga->vidtime) * 2) / CGACONST)) & 0xfc] = val;
         cga->charbuffer[(((int)(((cga->dispontime - cga->vidtime) * 2) / CGACONST)) & 0xfc) | 1] = val;
+        egawrites++;
         cycles -= 4;
 }
 
@@ -82,6 +83,7 @@ uint8_t cga_read(uint32_t addr, void *p)
         cycles -= 4;        
         cga->charbuffer[ ((int)(((cga->dispontime - cga->vidtime) * 2) / CGACONST)) & 0xfc] = cga->vram[addr & 0x3fff];
         cga->charbuffer[(((int)(((cga->dispontime - cga->vidtime) * 2) / CGACONST)) & 0xfc) | 1] = cga->vram[addr & 0x3fff];
+        egareads++;
 //        pclog("CGA_READ %04X\n", addr);
         return cga->vram[addr & 0x3fff];
 }
diff --git a/src/vid_hercules.c b/src/vid_hercules.c
index 61aa9da..68343e3 100644
--- a/src/vid_hercules.c
+++ b/src/vid_hercules.c
@@ -88,6 +88,7 @@ uint8_t hercules_in(uint16_t addr, void *p)
 void hercules_write(uint32_t addr, uint8_t val, void *p)
 {
         hercules_t *hercules = (hercules_t *)p;
+        egawrites++;
 //        pclog("Herc write %08X %02X\n",addr,val);
         hercules->vram[addr & 0xffff] = val;
 }
@@ -95,6 +96,7 @@ void hercules_write(uint32_t addr, uint8_t val, void *p)
 uint8_t hercules_read(uint32_t addr, void *p)
 {
         hercules_t *hercules = (hercules_t *)p;
+        egareads++;
         return hercules->vram[addr & 0xffff];
 }
 
diff --git a/src/vid_mda.c b/src/vid_mda.c
index 179b3d7..43db3a5 100644
--- a/src/vid_mda.c
+++ b/src/vid_mda.c
@@ -77,12 +77,14 @@ uint8_t mda_in(uint16_t addr, void *p)
 void mda_write(uint32_t addr, uint8_t val, void *p)
 {
         mda_t *mda = (mda_t *)p;
+        egawrites++;
         mda->vram[addr & 0xfff] = val;
 }
 
 uint8_t mda_read(uint32_t addr, void *p)
 {
         mda_t *mda = (mda_t *)p;
+        egareads++;
         return mda->vram[addr & 0xfff];
 }
 
diff --git a/src/vid_pc1512.c b/src/vid_pc1512.c
index 9ce5e4c..7026cf2 100644
--- a/src/vid_pc1512.c
+++ b/src/vid_pc1512.c
@@ -114,6 +114,7 @@ static void pc1512_write(uint32_t addr, uint8_t val, void *p)
 {
         pc1512_t *pc1512 = (pc1512_t *)p;
 
+        egawrites++;
         cycles -= 12;
         addr &= 0x3fff;
 
@@ -132,6 +133,7 @@ static uint8_t pc1512_read(uint32_t addr, void *p)
 {
         pc1512_t *pc1512 = (pc1512_t *)p;
 
+        egareads++;
         cycles -= 12;
         addr &= 0x3fff;