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- Move the video timing debug output so it can display the correct v_total value

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3575
This commit is contained in:
Ralf Grillenberger 2010-04-05 10:13:18 +00:00
parent 6080d2c1dd
commit dae804a87f
1 changed files with 15 additions and 11 deletions
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26
src/hardware/vga_draw.cpp
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@ -28,6 +28,10 @@
#include "vga.h"
#include "pic.h"
//#undef C_DEBUG
//#define C_DEBUG 1
//#define LOG(X,Y) LOG_MSG
#define VGA_PARTS 4
typedef Bit8u * (* VGA_Line_Handler)(Bitu vidstart, Bitu line);
@ -1176,17 +1180,6 @@ void VGA_SetupDrawing(Bitu /*val*/) {
// Display end
vga.draw.delay.vdend = vdend * vga.draw.delay.htotal;
#if C_DEBUG
LOG(LOG_VGA,LOG_NORMAL)("h total %2.5f (%3.2fkHz) blank(%02.5f/%02.5f) retrace(%02.5f/%02.5f)",
vga.draw.delay.htotal,(1.0/vga.draw.delay.htotal),
vga.draw.delay.hblkstart,vga.draw.delay.hblkend,
vga.draw.delay.hrstart,vga.draw.delay.hrend);
LOG(LOG_VGA,LOG_NORMAL)("v total %2.5f (%3.2fHz) blank(%02.5f/%02.5f) retrace(%02.5f/%02.5f)",
vga.draw.delay.vtotal,(1000.0/vga.draw.delay.vtotal),
vga.draw.delay.vblkstart,vga.draw.delay.vblkend,
vga.draw.delay.vrstart,vga.draw.delay.vrend);
#endif
vga.draw.parts_total=VGA_PARTS;
/*
6 Horizontal Sync Polarity. Negative if set
@ -1458,6 +1451,17 @@ void VGA_SetupDrawing(Bitu /*val*/) {
VGA_VerticalTimer(0);
}
#if C_DEBUG
LOG(LOG_VGA,LOG_NORMAL)("h total %2.5f (%3.2fkHz) blank(%02.5f/%02.5f) retrace(%02.5f/%02.5f)",
vga.draw.delay.htotal,(1.0/vga.draw.delay.htotal),
vga.draw.delay.hblkstart,vga.draw.delay.hblkend,
vga.draw.delay.hrstart,vga.draw.delay.hrend);
LOG(LOG_VGA,LOG_NORMAL)("v total %2.5f (%3.2fHz) blank(%02.5f/%02.5f) retrace(%02.5f/%02.5f)",
vga.draw.delay.vtotal,(1000.0/vga.draw.delay.vtotal),
vga.draw.delay.vblkstart,vga.draw.delay.vblkend,
vga.draw.delay.vrstart,vga.draw.delay.vrend);
#endif
// need to resize the output window?
if ((width != vga.draw.width) ||
(height != vga.draw.height) ||