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A dynamic recompiler block's validity is now separate from its starting code address, should fix most of the known recompiler fatals;

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The CD-ROM buffer is now dynamically malloc'd;
Did a lot of bugfixing in cdrom.c and scsi_disk.c, Debian 8's modprobe aha1542 and the NT 3.10.404.1 Trantor 310b driver now work;
Fixed the IDE IRQ/MIRQ mess and ATAPI DMA transfer length;
Fixed the operation of mmutranslate() a bit;
Commented out several instances of excess logging;
Applied the mainline PCem commit prefetch commit;
Readded missing Sound Blaster DSP MIDI behavior and gave it the correct MPU struct;
All non-IBM 486 machines now correctly have the VLB flag set.
This commit is contained in:
OBattler
2017-10-16 06:19:18 +02:00
parent 89a98e34fd
commit ed865610e9
23 changed files with 456 additions and 402 deletions
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6
src/pic.c
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@@ -139,7 +139,7 @@ void pic_write(uint16_t addr, uint8_t val, void *priv)
break;
case 2: /*ICW3*/
pic.icw3 = val;
pclog("PIC1 ICW3 now %02X\n", val);
/* pclog("PIC1 ICW3 now %02X\n", val); */
if (pic.icw1&1) pic.icw=3;
else pic.icw=0;
break;
@@ -271,13 +271,13 @@ void pic2_write(uint16_t addr, uint8_t val, void *priv)
break;
case 1: /*ICW2*/
pic2.vector=val&0xF8;
pclog("PIC2 vector now: %02X\n", pic2.vector);
/* pclog("PIC2 vector now: %02X\n", pic2.vector); */
if (pic2.icw1&2) pic2.icw=3;
else pic2.icw=2;
break;
case 2: /*ICW3*/
pic2.icw3 = val;
pclog("PIC2 ICW3 now %02X\n", val);
/* pclog("PIC2 ICW3 now %02X\n", val); */
if (pic2.icw1&1) pic2.icw=3;
else pic2.icw=0;
break;