89 lines
3.4 KiB
C
89 lines
3.4 KiB
C
/*
|
|
* 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.
|
|
*
|
|
* Definitions for the common disk controller handler.
|
|
*
|
|
*
|
|
*
|
|
* Authors: Miran Grca, <mgrca8@gmail.com>
|
|
* Fred N. van Kempen, <decwiz@yahoo.com>
|
|
*
|
|
* Copyright 2016-2020 Miran Grca.
|
|
* Copyright 2017-2020 Fred N. van Kempen.
|
|
*/
|
|
#ifndef EMU_HDC_H
|
|
# define EMU_HDC_H
|
|
|
|
|
|
#define MFM_NUM 2 /* 2 drives per controller supported */
|
|
#define ESDI_NUM 2 /* 2 drives per controller supported */
|
|
#define XTA_NUM 2 /* 2 drives per controller supported */
|
|
#define IDE_NUM 10 /* 8 drives per AT IDE + 2 for XT IDE */
|
|
#define ATAPI_NUM 8 /* 8 drives per AT IDE */
|
|
#define SCSI_NUM 16 /* theoretically the controller can have at
|
|
* least 7 devices, with each device being
|
|
* able to support 8 units, but hey... */
|
|
|
|
extern int hdc_current;
|
|
|
|
|
|
extern const device_t st506_xt_xebec_device; /* st506_xt_xebec */
|
|
extern const device_t st506_xt_dtc5150x_device; /* st506_xt_dtc */
|
|
extern const device_t st506_xt_st11_m_device; /* st506_xt_st11_m */
|
|
extern const device_t st506_xt_st11_r_device; /* st506_xt_st11_m */
|
|
extern const device_t st506_xt_wd1002a_wx1_device; /* st506_xt_wd1002a_wx1 */
|
|
extern const device_t st506_xt_wd1002a_27x_device; /* st506_xt_wd1002a_27x */
|
|
extern const device_t st506_at_wd1003_device; /* st506_at_wd1003 */
|
|
|
|
extern const device_t esdi_at_wd1007vse1_device; /* esdi_at */
|
|
extern const device_t esdi_ps2_device; /* esdi_mca */
|
|
|
|
extern const device_t ide_isa_device; /* isa_ide */
|
|
extern const device_t ide_isa_2ch_device; /* isa_ide_2ch */
|
|
extern const device_t ide_isa_2ch_opt_device; /* isa_ide_2ch_opt */
|
|
extern const device_t ide_vlb_device; /* vlb_ide */
|
|
extern const device_t ide_vlb_2ch_device; /* vlb_ide_2ch */
|
|
extern const device_t ide_pci_device; /* pci_ide */
|
|
extern const device_t ide_pci_2ch_device; /* pci_ide_2ch */
|
|
|
|
extern const device_t ide_cmd640_vlb_device; /* CMD PCI-640B VLB */
|
|
extern const device_t ide_cmd640_vlb_178_device; /* CMD PCI-640B VLB (Port 178h) */
|
|
extern const device_t ide_cmd640_pci_device; /* CMD PCI-640B PCI */
|
|
extern const device_t ide_cmd640_pci_legacy_only_device; /* CMD PCI-640B PCI (Legacy Mode Only) */
|
|
extern const device_t ide_cmd640_pci_single_channel_device; /* CMD PCI-640B PCI (Only primary channel) */
|
|
|
|
extern const device_t ide_opti611_vlb_device; /* OPTi 82c611/611A VLB */
|
|
|
|
extern const device_t ide_ter_device;
|
|
extern const device_t ide_ter_pnp_device;
|
|
extern const device_t ide_qua_device;
|
|
extern const device_t ide_qua_pnp_device;
|
|
|
|
extern const device_t xta_wdxt150_device; /* xta_wdxt150 */
|
|
extern const device_t xta_hd20_device; /* EuroPC internal */
|
|
|
|
extern const device_t xtide_device; /* xtide_xt */
|
|
extern const device_t xtide_at_device; /* xtide_at */
|
|
extern const device_t xtide_at_386_device; /* xtide_at_386 */
|
|
extern const device_t xtide_acculogic_device; /* xtide_ps2 */
|
|
extern const device_t xtide_at_ps2_device; /* xtide_at_ps2 */
|
|
|
|
|
|
extern void hdc_init(void);
|
|
extern void hdc_reset(void);
|
|
|
|
extern char *hdc_get_internal_name(int hdc);
|
|
extern int hdc_get_from_internal_name(char *s);
|
|
extern int hdc_has_config(int hdc);
|
|
extern const device_t *hdc_get_device(int hdc);
|
|
extern int hdc_get_flags(int hdc);
|
|
extern int hdc_available(int hdc);
|
|
|
|
|
|
#endif /*EMU_HDC_H*/
|