claunia/86Box
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Implemented PCI interrupt controller ports 4D0 and 4D1;

Browse Source 
Applied more mainline PCem commits;
Repplied the CPU optimization commit alongside the fix commit.
This commit is contained in:
OBattler
2017-06-03 00:45:12 +02:00
parent fbaac7d319
commit ec732312c3
26 changed files with 807 additions and 177 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/CPU/cpu.h
View File

@@ -1,6 +1,23 @@
/* Copyright holders: Sarah Walker, Tenshi, leilei
see COPYING for more details
*/
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* CPU type handler.
*
* Version: @(#)cpu.h 1.0.0 2017/05/30
*
* Author: Sarah Walker, <http://pcem-emulator.co.uk/>
* leilei,
* Miran Grca, <mgrca8@gmail.com>
* Copyright 2008-2017 Sarah Walker.
* Copyright 2016-2017 leilei.
* Copyright 2016-2017 Miran Grca.
*/
#ifndef _CPU_H_
#define _CPU_H_
@@ -117,7 +134,6 @@ extern int cpu_iscyrix;
extern int cpu_16bitbus;
extern int cpu_busspeed;
extern int cpu_multi;
extern int cpu_pci_speed;
extern int cpu_hasrdtsc;
extern int cpu_hasMSR;
@@ -139,6 +155,7 @@ extern int cpu_cycles_read, cpu_cycles_read_l, cpu_cycles_write, cpu_cycles_writ
extern int cpu_prefetch_cycles, cpu_prefetch_width;
extern int cpu_waitstates;
extern int cpu_cache_int_enabled, cpu_cache_ext_enabled;
extern int cpu_pci_speed;
extern uint64_t tsc;