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Applied all relevant PCem commits;

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Extensively cleaned up and changed the CD-ROM code;
Removed CD-ROM IOCTTL (it was causing performance and stability issues);
Turned a lot of things into device_t's;
Added the PS/1 Model 2011 XTA and standalone XTA hard disk controllers, ported from Varcem;
Numerous FDC fixes for the PS/1 Model 2121;
NVR changes ported from Varcem;
The PCap code no longer requires libpcap to be compiled;
Numerous fixes to various SCSI controllers;
Updated NukedOPL to 1.8;
Fixes to OpenAL initialization and closing, should give less Audio issues now;
Revorked parts of the common (S)VGA code (also based on code from QEMU);
Removed the Removable SCSI hard disks (they were a never finished experiment so there was no need to keep them there);
Cleaned up the SCSI hard disk and Iomega ZIP code (but more cleanups of that are coming in the future);
In some occasions (IDE hard disks in multiple sector mode and SCSI hard disks) the status bar icon is no longer updated, should improve performance a bit;
Redid the way the tertiary and quaternary IDE controllers are configured (and they are now device_t's);
Extensively reworked the IDE code and fixed quite a few bugs;
Fixes to XT MFM, AT MFM, and AT ESDI code;
Some changes to XTIDE and MCA ESDI code;
Some fixes to the CD-ROM image handler.
This commit is contained in:
OBattler
2018-04-25 23:51:13 +02:00
parent 2789adca0e
commit a412ceb4d9
151 changed files with 21026 additions and 21058 deletions
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11
src/video/vid_ti_cf62011.c
View File

@@ -42,7 +42,7 @@
* which are the same as the XGA. It supports up to 1MB of VRAM,
* but we lock it down to 512K. The PS/1 2122 had 256K.
*
* Version: @(#)vid_ti_cf62011.c 1.0.4 2018/03/18
* Version: @(#)vid_ti_cf62011.c 1.0.5 2018/04/12
*
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com>
@@ -103,10 +103,12 @@ vid_out(uint16_t addr, uint8_t val, void *priv)
return;
case 0x03d4:
svga->crtcreg = val & 0x1f;
svga->crtcreg = val & 0x3f;
return;
case 0x03d5:
if (svga->crtcreg & 0x20)
return;
if ((svga->crtcreg < 7) && (svga->crtc[0x11] & 0x80))
return;
if ((svga->crtcreg == 7) && (svga->crtc[0x11] & 0x80))
@@ -174,7 +176,10 @@ vid_in(uint16_t addr, void *priv)
break;
case 0x03d5:
ret = svga->crtc[svga->crtcreg];
if (svga->crtcreg & 0x20)
ret = 0xff;
else
ret = svga->crtc[svga->crtcreg];
break;
case 0x2100: