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Changes to allow for auto- or selectable Internal HD controller, and some other minor changes.

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This commit is contained in:
waltje
2017-10-01 16:29:15 -04:00
parent f21fc0ca44
commit 2dbf5409c0
35 changed files with 374 additions and 254 deletions
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58
src/hdd/hdc.c
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@@ -8,7 +8,7 @@
*
* Common code to handle all sorts of disk controllers.
*
* Version: @(#)hdc.c 1.0.1 2017/09/29
* Version: @(#)hdc.c 1.0.2 2017/09/30
*
* Authors: Miran Grca, <mgrca8@gmail.com>
* Fred N. van Kempen, <decwiz@yahoo.com>
@@ -50,6 +50,26 @@ static device_t null_device = {
};
static void *
inthdc_init(void)
{
return(NULL);
}
static void
inthdc_close(void *priv)
{
}
static device_t inthdc_device = {
"Internal Controller", 0,
inthdc_init, inthdc_close,
NULL, NULL, NULL, NULL, NULL
};
static struct {
char name[50];
char internal_name[16];
@@ -60,23 +80,31 @@ static struct {
&null_device, 0 },
{ "Internal Controller", "internal",
&null_device, 0 },
&inthdc_device, 0 },
{ "IBM PC Fixed Disk Adapter (MFM,Xebec)", "mfm_xebec",
{ "[MFM] IBM PC Fixed Disk Adapter", "mfm_xebec",
&mfm_xt_xebec_device, 1 },
{ "PC DTC-5150X Fixed Disk Adapter (MFM)", "dtc5150x",
{ "[MFM] DTC-5150X Fixed Disk Adapter", "mfm_dtc5150x",
&mfm_xt_dtc5150x_device, 1 },
{ "IBM PC/AT Fixed Disk Adapter (WD1003)", "mfm_at",
{ "[MFM] IBM PC/AT Fixed Disk Adapter", "mfm_at",
&mfm_at_wd1003_device, 1 },
{ "PC/AT ESDI Fixed Disk Adapter (WD1007V-SE1)", "wd1007vse1",
{ "[ESDI] PC/AT ESDI Fixed Disk Adapter", "esdi_wd1007vse1",
&esdi_at_wd1007vse1_device, 0 },
{ "IBM PS/2 ESDI Fixed Disk Adapter (ESDI)","esdi_mca",
{ "[ESDI] IBM PS/2 ESDI Fixed Disk Adapter","esdi_mca",
&esdi_ps2_device, 1 },
#if 0
{ "[IDE] PC/AT IDE Adapter", "ide_isa",
&ide_isa_device, 0 },
{ "[IDE] PCI IDE Adapter", "ide_pci",
&ide_pci_device, 0 },
#endif
{ "[IDE] PC/XT XTIDE", "xtide",
&xtide_device , 0 },
@@ -129,17 +157,27 @@ hdc_current_is_mfm(void)
void
hdc_init(char *name)
hdc_init(void)
{
pclog("HDC: initializing..\n");
hdc_current = 0;
}
void
hdc_reset(char *name)
{
int c;
if (machines[machine].flags & MACHINE_HAS_IDE) return;
pclog("HDC: reset(name='%s', internal=%d)\n", name,
(machines[machine].flags & MACHINE_HAS_HDC)?1:0);
for (c=0; controllers[c].device; c++) {
if (! strcmp(name, controllers[c].internal_name)) {
hdc_current = c;
if (strcmp(name, "none")) {
if (strcmp(name, "none") && strcmp(name, "internal")) {
device_add(controllers[c].device);
return;