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Intel SIO/PIIX/PIIX3 Turbo Reset Control is now properly implemented;

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Floppy disk controller is now COMPLETELY reset on hard reset;
NukedOPL is now optional (but enabled by default) so people on older hardware can gain a few % of performance by going back to DOSBox OPL;
*.CPP files now get all the correct optimization flags applied;
Added NEC PowerMate V emulation - you can get into CMOS SETUP but it hangs before booting, and PCI graphics card don't work (yet).
This commit is contained in:
OBattler
2017-01-31 20:39:36 +01:00
parent e4990e9c34
commit 55b6f1b802
30 changed files with 372 additions and 247 deletions
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13
src/model.c
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@@ -101,9 +101,7 @@ void at_r418_init();
void at_586mc1_init();
void at_plato_init();
void at_mb500n_init();
#if 0
void at_powermate_v_init();
#endif
void at_p54tp4xe_init();
void at_acerm3a_init();
void at_acerv35n_init();
@@ -117,6 +115,8 @@ int model;
int AMSTRAD, AT, PCI, TANDY;
PCI_RESET pci_reset_handler;
MODEL models[] =
{
{"IBM PC", ROM_IBMPC, { "", cpus_8088, "", NULL, "", NULL}, 0, 0, 64, 640, 64, xt_init, NULL},
@@ -166,9 +166,7 @@ MODEL models[] =
{"Intel Premiere/PCI II",ROM_PLATO, { "Intel", cpus_PentiumS5,"IDT", cpus_WinChip, "AMD", cpus_K5, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 128, 1, at_plato_init, NULL},
{"Intel Advanced/EV", ROM_ENDEAVOR, { "Intel", cpus_PentiumS5,"IDT", cpus_WinChip, "AMD", cpus_K5, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 128, 1, at_endeavor_init, NULL},
{"PC Partner MB500N", ROM_MB500N, { "Intel", cpus_PentiumS5,"IDT", cpus_WinChip, "AMD", cpus_K5, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 128, 1, at_mb500n_init, NULL},
#if 0
{"NEC PowerMate V", ROM_POWERMATE_V, { "Intel", cpus_PentiumS5,"IDT", cpus_WinChip, "AMD", cpus_K5, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 128, 1, at_powermate_v_init, NULL},
#endif
{"Intel Advanced/ATX", ROM_THOR, { "Intel", cpus_Pentium, "IDT", cpus_WinChip, "Cyrix", cpus_6x86, "AMD", cpus_K56, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 256, 1, at_endeavor_init, NULL},
{"MR Intel Advanced/ATX", ROM_MRTHOR, { "Intel", cpus_Pentium, "IDT", cpus_WinChip, "Cyrix", cpus_6x86, "AMD", cpus_K56, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 256, 1, at_endeavor_init, NULL},
{"ASUS P/I-P54TP4XE", ROM_P54TP4XE, { "Intel", cpus_PentiumS5, "IDT", cpus_WinChip, "AMD", cpus_K5, "", NULL}, 0, MODEL_AT|MODEL_PS2, 1, 512, 1, at_p54tp4xe_init, NULL},
@@ -529,11 +527,10 @@ void at_mb500n_init()
device_add(&intel_flash_bxt_device);
}
#if 0
void at_powermate_v_init()
{
at_init();
memregs_init();
powermate_memregs_init();
pci_init(PCI_CONFIG_TYPE_1, 0, 31);
i430fx_init();
piix_init(7);
@@ -541,7 +538,6 @@ void at_powermate_v_init()
acerm3a_io_init();
device_add(&intel_flash_bxt_device);
}
#endif
void at_p54tp4xe_init()
{
@@ -639,6 +635,9 @@ void model_init()
AMSTRAD = AT = PCI = TANDY = 0;
io_init();
pci_reset_handler.pci_master_reset = NULL;
pci_reset_handler.pci_set_reset = NULL;
pci_reset_handler.super_io_reset = NULL;
fdc_update_is_nsc(0);
models[model].init();
if (models[model].device)