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Ported the relevant PCem commits to 86box.

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TC1995
2018-02-24 17:25:50 +01:00
parent e824c472cf
commit f7ec4f7a40
7 changed files with 183 additions and 105 deletions
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4
src/keyboard_at.c
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@@ -8,7 +8,7 @@
* *
* Intel 8042 (AT keyboard controller) emulation. * Intel 8042 (AT keyboard controller) emulation.
* *
* Version: @(#)keyboard_at.c 1.0.25 2018/01/18 * Version: @(#)keyboard_at.c 1.0.26 2018/02/24
* *
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/> * Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com> * Miran Grca, <mgrca8@gmail.com>
@@ -1837,7 +1837,7 @@ kbd_reset(void *priv)
kbd->mem[0] = 0x01; kbd->mem[0] = 0x01;
kbd->wantirq = 0; kbd->wantirq = 0;
kbd_output_write(kbd, 0xcf); kbd_output_write(kbd, 0xcf);
kbd->input_port = (MDA) ? 0xf0 : 0xb0; kbd->input_port = (video_is_mda()) ? 0xf0 : 0xb0;
kbd->out_new = -1; kbd->out_new = -1;
kbd->last_irq = 0; kbd->last_irq = 0;
kbd->secr_phase = 0; kbd->secr_phase = 0;

10
src/keyboard_xt.c
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@@ -8,7 +8,7 @@
* *
* Implementation of the XT-style keyboard. * Implementation of the XT-style keyboard.
* *
* Version: @(#)keyboard_xt.c 1.0.8 2018/02/02 * Version: @(#)keyboard_xt.c 1.0.9 2018/02/24
* *
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/> * Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com> * Miran Grca, <mgrca8@gmail.com>
@@ -461,9 +461,9 @@ kbd_read(uint16_t port, void *priv)
switch (port) { switch (port) {
case 0x60: case 0x60:
if ((romset == ROM_IBMPC) && (kbd->pb & 0x80)) { if ((romset == ROM_IBMPC) && (kbd->pb & 0x80)) {
if (EGA_VGA) if (video_is_ega_vga())
ret = 0x4d; ret = 0x4d;
else if (MDA) else if (video_is_mda())
ret = 0x7d; ret = 0x7d;
else else
ret = 0x6d; ret = 0x6d;
@@ -483,9 +483,9 @@ kbd_read(uint16_t port, void *priv)
ret = ((mem_size-64) / 32) >> 4; ret = ((mem_size-64) / 32) >> 4;
} else { } else {
if (kbd->pb & 0x08) { if (kbd->pb & 0x08) {
if (EGA_VGA) if (video_is_ega_vga())
ret = 0x4; ret = 0x4;
else if (MDA) else if (video_is_mda())
ret = 0x7; ret = 0x7;
else else
ret = 0x6; ret = 0x6;

4
src/mem.c
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@@ -1020,10 +1020,6 @@ void mem_write_raml(uint32_t addr, uint32_t val, void *priv)
uint8_t mem_read_bios(uint32_t addr, void *priv) uint8_t mem_read_bios(uint32_t addr, void *priv)
{ {
if (AMIBIOS && (addr&0xFFFFF)==0xF8281) /*This is read constantly during AMIBIOS POST, but is never written to. It's clearly a status register of some kind, but for what?*/
{
return 0x40;
}
return rom[addr & biosmask]; return rom[addr & biosmask];
} }
uint16_t mem_read_biosw(uint32_t addr, void *priv) uint16_t mem_read_biosw(uint32_t addr, void *priv)

6
src/pc.c
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@@ -8,7 +8,7 @@
* *
* Main emulator module where most things are controlled. * Main emulator module where most things are controlled.
* *
* Version: @(#)pc.c 1.0.59 2018/02/14 * Version: @(#)pc.c 1.0.60 2018/02/24
* *
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/> * Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com> * Miran Grca, <mgrca8@gmail.com>
@@ -1179,10 +1179,10 @@ set_screen_size(int x, int y)
dty = (double)temp_overscan_y; dty = (double)temp_overscan_y;
/* Account for possible overscan. */ /* Account for possible overscan. */
if (!(VGA) && (temp_overscan_y == 16)) { if (!(video_is_ega_vga()) && (temp_overscan_y == 16)) {
/* CGA */ /* CGA */
dy = (((dx - dtx) / 4.0) * 3.0) + dty; dy = (((dx - dtx) / 4.0) * 3.0) + dty;
} else if (!(VGA) && (temp_overscan_y < 16)) { } else if (!(video_is_ega_vga()) && (temp_overscan_y < 16)) {
/* MDA/Hercules */ /* MDA/Hercules */
dy = (x / 4.0) * 3.0; dy = (x / 4.0) * 3.0;
} else { } else {

244
src/video/vid_table.c
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@@ -8,7 +8,7 @@
* *
* Define all known video cards. * Define all known video cards.
* *
* Version: @(#)vid_table.c 1.0.22 2018/02/24 * Version: @(#)vid_table.c 1.0.21 2018/02/18
* *
* Authors: Miran Grca, <mgrca8@gmail.com> * Authors: Miran Grca, <mgrca8@gmail.com>
* Fred N. van Kempen, <decwiz@yahoo.com> * Fred N. van Kempen, <decwiz@yahoo.com>
@@ -68,101 +68,107 @@ enum {
VIDEO_BUS VIDEO_BUS
}; };
#define VIDEO_FLAG_TYPE_CGA 0
#define VIDEO_FLAG_TYPE_MDA 1
#define VIDEO_FLAG_TYPE_SPECIAL 2
#define VIDEO_FLAG_TYPE_MASK 3
typedef struct { typedef struct {
const char *name; const char *name;
const char *internal_name; const char *internal_name;
device_t *device; device_t *device;
int legacy_id; int legacy_id;
int flags;
video_timings_t timing; video_timings_t timing;
} VIDEO_CARD; } VIDEO_CARD;
static VIDEO_CARD static VIDEO_CARD
video_cards[] = { video_cards[] = {
{ "None", "none", NULL, GFX_NONE }, { "None", "none", NULL, GFX_NONE },
{ "Internal", "internal", NULL, GFX_INTERNAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "Internal", "internal", NULL, GFX_INTERNAL, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] ATI Graphics Pro Turbo (Mach64 GX)", "mach64gx_isa", &mach64gx_isa_device, GFX_MACH64GX_ISA, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}}, { "[ISA] ATI Graphics Pro Turbo (Mach64 GX)", "mach64gx_isa", &mach64gx_isa_device, GFX_MACH64GX_ISA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}},
{ "[ISA] ATI VGA-88 (ATI-18800-1)", "ati18800v", &ati18800_vga88_device, GFX_VGA88, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] ATI VGA-88 (ATI-18800-1)", "ati18800v", &ati18800_vga88_device, GFX_VGA88, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] ATI VGA Charger (ATI-28800-5)", "ati28800", &ati28800_device, GFX_VGACHARGER, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}}, { "[ISA] ATI VGA Charger (ATI-28800-5)", "ati28800", &ati28800_device, GFX_VGACHARGER, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}},
{ "[ISA] ATI VGA Edge-16 (ATI-18800-5)", "ati18800", &ati18800_device, GFX_VGAEDGE16, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] ATI VGA Edge-16 (ATI-18800-5)", "ati18800", &ati18800_device, GFX_VGAEDGE16, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] ATI VGA Wonder (ATI-18800)", "ati18800w", &ati18800_wonder_device, GFX_VGAWONDER, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] ATI VGA Wonder (ATI-18800)", "ati18800w", &ati18800_wonder_device, GFX_VGAWONDER, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
#if defined(DEV_BRANCH) && defined(USE_XL24) #if defined(DEV_BRANCH) && defined(USE_XL24)
{ "[ISA] ATI VGA Wonder XL24 (ATI-28800-6)", "ati28800w", &ati28800_wonderxl24_device, GFX_VGAWONDERXL24, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}}, { "[ISA] ATI VGA Wonder XL24 (ATI-28800-6)", "ati28800w", &ati28800_wonderxl24_device,GFX_VGAWONDERXL24, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}},
#endif #endif
{ "[ISA] CGA", "cga", &cga_device, GFX_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] CGA", "cga", &cga_device, GFX_CGA, VIDEO_FLAG_TYPE_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Chips & Technologies SuperEGA", "superega", &sega_device, GFX_SUPER_EGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Chips & Technologies SuperEGA", "superega", &sega_device, GFX_SUPER_EGA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Cirrus Logic CL-GD 5428", "cl_gd5428_isa", &gd5428_isa_device, GFX_CL_GD5428_ISA, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}}, { "[ISA] Cirrus Logic CL-GD 5428", "cl_gd5428_isa", &gd5428_isa_device, GFX_CL_GD5428_ISA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}},
{ "[ISA] Cirrus Logic CL-GD 5429", "cl_gd5429_isa", &gd5429_isa_device, GFX_CL_GD5429_ISA, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}}, { "[ISA] Cirrus Logic CL-GD 5429", "cl_gd5429_isa", &gd5429_isa_device, GFX_CL_GD5429_ISA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}},
{ "[ISA] Cirrus Logic CL-GD 5434", "cl_gd5434_isa", &gd5434_isa_device, GFX_CL_GD5434_ISA, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}}, { "[ISA] Cirrus Logic CL-GD 5434", "cl_gd5434_isa", &gd5434_isa_device, GFX_CL_GD5434_ISA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}},
{ "[ISA] Compaq ATI VGA Wonder XL (ATI-28800-5)","compaq_ati28800", &compaq_ati28800_device, GFX_VGAWONDERXL, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}}, { "[ISA] Compaq ATI VGA Wonder XL (ATI-28800-5)","compaq_ati28800", &compaq_ati28800_device, GFX_VGAWONDERXL, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}},
{ "[ISA] Compaq CGA", "compaq_cga", &compaq_cga_device, GFX_COMPAQ_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Compaq CGA", "compaq_cga", &compaq_cga_device, GFX_COMPAQ_CGA, VIDEO_FLAG_TYPE_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Compaq CGA 2", "compaq_cga_2", &compaq_cga_2_device, GFX_COMPAQ_CGA_2, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Compaq CGA 2", "compaq_cga_2", &compaq_cga_2_device, GFX_COMPAQ_CGA_2, VIDEO_FLAG_TYPE_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Compaq EGA", "compaq_ega", &cpqega_device, GFX_COMPAQ_EGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Compaq EGA", "compaq_ega", &cpqega_device, GFX_COMPAQ_EGA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] EGA", "ega", &ega_device, GFX_EGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] EGA", "ega", &ega_device, GFX_EGA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Hercules", "hercules", &hercules_device, GFX_HERCULES, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Hercules", "hercules", &hercules_device, GFX_HERCULES, VIDEO_FLAG_TYPE_MDA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Hercules Plus", "hercules_plus", &herculesplus_device, GFX_HERCULESPLUS, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Hercules Plus", "hercules_plus", &herculesplus_device, GFX_HERCULESPLUS, VIDEO_FLAG_TYPE_MDA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] Hercules InColor", "incolor", &incolor_device, GFX_INCOLOR, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] Hercules InColor", "incolor", &incolor_device, GFX_INCOLOR, VIDEO_FLAG_TYPE_MDA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] MDA", "mda", &mda_device, GFX_MDA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] MDA", "mda", &mda_device, GFX_MDA, VIDEO_FLAG_TYPE_MDA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{ "[ISA] MDSI Genius", "genius", &genius_device, GFX_GENIUS, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, { "[ISA] MDSI Genius", "genius", &genius_device, GFX_GENIUS, VIDEO_FLAG_TYPE_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{"[ISA] OAK OTI-037C", "oti037c", &oti037c_device, GFX_OTI037C, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}}, {"[ISA] OAK OTI-037C", "oti037c", &oti037c_device, GFX_OTI037C, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}},
{"[ISA] OAK OTI-067", "oti067", &oti067_device, GFX_OTI067, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}}, {"[ISA] OAK OTI-067", "oti067", &oti067_device, GFX_OTI067, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}},
{"[ISA] OAK OTI-077", "oti077", &oti077_device, GFX_OTI077, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}}, {"[ISA] OAK OTI-077", "oti077", &oti077_device, GFX_OTI077, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}},
{"[ISA] Paradise PVGA1A", "pvga1a", &paradise_pvga1a_device, GFX_PVGA1A, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, {"[ISA] Paradise PVGA1A", "pvga1a", &paradise_pvga1a_device, GFX_PVGA1A, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{"[ISA] Paradise WD90C11-LR", "wd90c11", &paradise_wd90c11_device, GFX_WD90C11, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, {"[ISA] Paradise WD90C11-LR", "wd90c11", &paradise_wd90c11_device, GFX_WD90C11, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{"[ISA] Paradise WD90C30-LR", "wd90c30", &paradise_wd90c30_device, GFX_WD90C30, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}}, {"[ISA] Paradise WD90C30-LR", "wd90c30", &paradise_wd90c30_device, GFX_WD90C30, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 6, 8, 16, 6, 8, 16}},
{"[ISA] Plantronics ColorPlus", "plantronics", &colorplus_device, GFX_COLORPLUS, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, {"[ISA] Plantronics ColorPlus", "plantronics", &colorplus_device, GFX_COLORPLUS, VIDEO_FLAG_TYPE_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
#if defined(DEV_BRANCH) && defined(USE_TI) #if defined(DEV_BRANCH) && defined(USE_TI)
{"[ISA] TI CF62011 SVGA", "ti_cf62011", &ti_cf62011_device, GFX_TICF62011, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, {"[ISA] TI CF62011 SVGA", "ti_cf62011", &ti_cf62011_device, GFX_TICF62011, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
#endif #endif
{"[ISA] Trident TVGA8900D", "tvga8900d", &tvga8900d_device, GFX_TVGA, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}}, {"[ISA] Trident TVGA8900D", "tvga8900d", &tvga8900d_device, GFX_TVGA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 8, 8, 12}},
{"[ISA] Tseng ET4000AX", "et4000ax", &et4000_device, GFX_ET4000, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}}, {"[ISA] Tseng ET4000AX", "et4000ax", &et4000_device, GFX_ET4000, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 3, 3, 6, 5, 5, 10}},
{"[ISA] VGA", "vga", &vga_device, GFX_VGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, {"[ISA] VGA", "vga", &vga_device, GFX_VGA, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{"[ISA] Wyse 700", "wy700", &wy700_device, GFX_WY700, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}}, {"[ISA] Wyse 700", "wy700", &wy700_device, GFX_WY700, VIDEO_FLAG_TYPE_CGA, {VIDEO_ISA, 8, 16, 32, 8, 16, 32}},
{"[PCI] ATI Graphics Pro Turbo (Mach64 GX)", "mach64gx_pci", &mach64gx_pci_device, GFX_MACH64GX_PCI, {VIDEO_BUS, 2, 2, 1, 20, 20, 21}}, {"[PCI] ATI Graphics Pro Turbo (Mach64 GX)", "mach64gx_pci", &mach64gx_pci_device, GFX_MACH64GX_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 1, 20, 20, 21}},
{"[PCI] ATI Video Xpression (Mach64 VT2)", "mach64vt2", &mach64vt2_device, GFX_MACH64VT2, {VIDEO_BUS, 2, 2, 1, 20, 20, 21}}, {"[PCI] ATI Video Xpression (Mach64 VT2)", "mach64vt2", &mach64vt2_device, GFX_MACH64VT2, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 1, 20, 20, 21}},
{"[PCI] Cardex Tseng ET4000/w32p", "et4000w32p_pci", &et4000w32p_cardex_pci_device, GFX_ET4000W32_CARDEX_PCI, {VIDEO_BUS, 4, 4, 4, 10, 10, 10}}, {"[PCI] Cardex Tseng ET4000/w32p", "et4000w32p_pci", &et4000w32p_cardex_pci_device,GFX_ET4000W32_CARDEX_PCI,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 4, 4, 4, 10, 10, 10}},
{"[PCI] Cirrus Logic CL-GD 5430", "cl_gd5430_pci", &gd5430_pci_device, GFX_CL_GD5430_PCI, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}}, {"[PCI] Cirrus Logic CL-GD 5430", "cl_gd5430_pci", &gd5430_pci_device, GFX_CL_GD5430_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}},
{"[PCI] Cirrus Logic CL-GD 5434", "cl_gd5434_pci", &gd5434_pci_device, GFX_CL_GD5434_PCI, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}}, {"[PCI] Cirrus Logic CL-GD 5434", "cl_gd5434_pci", &gd5434_pci_device, GFX_CL_GD5434_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}},
#if defined(DEV_BRANCH) && defined(USE_STEALTH32) #if defined(DEV_BRANCH) && defined(USE_STEALTH32)
{"[PCI] Diamond Stealth 32 (Tseng ET4000/w32p)","stealth32_pci", &et4000w32p_pci_device, GFX_ET4000W32_PCI, {VIDEO_BUS, 4, 4, 4, 10, 10, 10}}, {"[PCI] Diamond Stealth 32 (Tseng ET4000/w32p)","stealth32_pci", &et4000w32p_pci_device, GFX_ET4000W32_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 4, 10, 10, 10}},
#endif #endif
{"[PCI] Diamond Stealth 3D 2000 (S3 ViRGE)", "stealth3d_2000_pci", &s3_virge_pci_device, GFX_VIRGE_PCI, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}}, {"[PCI] Diamond Stealth 3D 2000 (S3 ViRGE)", "stealth3d_2000_pci",&s3_virge_pci_device, GFX_VIRGE_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}},
{"[PCI] Diamond Stealth 3D 3000 (S3 ViRGE/VX)", "stealth3d_3000_pci", &s3_virge_988_pci_device, GFX_VIRGEVX_PCI, {VIDEO_BUS, 2, 2, 4, 26, 26, 42}}, {"[PCI] Diamond Stealth 3D 3000 (S3 ViRGE/VX)", "stealth3d_3000_pci",&s3_virge_988_pci_device, GFX_VIRGEVX_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 4, 26, 26, 42}},
{"[PCI] Diamond Stealth 64 DRAM (S3 Trio64)", "stealth64d_pci", &s3_diamond_stealth64_pci_device, GFX_STEALTH64_PCI, {VIDEO_BUS, 2, 2, 4, 26, 26, 42}}, {"[PCI] Diamond Stealth 64 DRAM (S3 Trio64)", "stealth64d_pci", &s3_diamond_stealth64_pci_device,GFX_STEALTH64_PCI,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 2, 2, 4, 26, 26, 42}},
#if defined(DEV_BRANCH) && defined(USE_RIVA) #if defined(DEV_BRANCH) && defined(USE_RIVA)
{"[PCI] nVidia RIVA 128", "riva128", &riva128_device, GFX_RIVA128, {VIDEO_BUS, 2, 2, 3, 24, 24, 36}}, {"[PCI] nVidia RIVA 128", "riva128", &riva128_device, GFX_RIVA128, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 24, 24, 36}},
{"[PCI] nVidia RIVA TNT", "rivatnt", &rivatnt_device, GFX_RIVATNT, {VIDEO_BUS, 2, 2, 3, 24, 24, 36}}, {"[PCI] nVidia RIVA TNT", "rivatnt", &rivatnt_device, GFX_RIVATNT, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 24, 24, 36}},
{"[PCI] nVidia RIVA TNT2", "rivatnt2", &rivatnt2_device, GFX_RIVATNT2, {VIDEO_BUS, 2, 2, 3, 24, 24, 36}}, {"[PCI] nVidia RIVA TNT2", "rivatnt2", &rivatnt2_device, GFX_RIVATNT2, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 24, 24, 36}},
#endif #endif
{"[PCI] Number Nine 9FX (S3 Trio64)", "n9_9fx_pci", &s3_9fx_pci_device, GFX_N9_9FX_PCI, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}}, {"[PCI] Number Nine 9FX (S3 Trio64)", "n9_9fx_pci", &s3_9fx_pci_device, GFX_N9_9FX_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}},
{"[PCI] Paradise Bahamas 64 (S3 Vision864)", "bahamas64_pci", &s3_bahamas64_pci_device, GFX_BAHAMAS64_PCI, {VIDEO_BUS, 4, 4, 5, 20, 20, 35}}, {"[PCI] Paradise Bahamas 64 (S3 Vision864)", "bahamas64_pci", &s3_bahamas64_pci_device, GFX_BAHAMAS64_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 5, 20, 20, 35}},
{"[PCI] Phoenix S3 Vision864", "px_vision864_pci", &s3_phoenix_vision864_pci_device, GFX_PHOENIX_VISION864_PCI, {VIDEO_BUS, 4, 4, 5, 20, 20, 35}}, {"[PCI] Phoenix S3 Vision864", "px_vision864_pci", &s3_phoenix_vision864_pci_device,GFX_PHOENIX_VISION864_PCI,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 4, 4, 5, 20, 20, 35}},
{"[PCI] Phoenix S3 Trio32", "px_trio32_pci", &s3_phoenix_trio32_pci_device, GFX_PHOENIX_TRIO32_PCI, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}}, {"[PCI] Phoenix S3 Trio32", "px_trio32_pci", &s3_phoenix_trio32_pci_device,GFX_PHOENIX_TRIO32_PCI,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 3, 2, 4, 25, 25, 40}},
{"[PCI] Phoenix S3 Trio64", "px_trio64_pci", &s3_phoenix_trio64_pci_device, GFX_PHOENIX_TRIO64_PCI, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}}, {"[PCI] Phoenix S3 Trio64", "px_trio64_pci", &s3_phoenix_trio64_pci_device,GFX_PHOENIX_TRIO64_PCI,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 3, 2, 4, 25, 25, 40}},
{"[PCI] S3 ViRGE/DX", "virge375_pci", &s3_virge_375_pci_device, GFX_VIRGEDX_PCI, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}}, {"[PCI] S3 ViRGE/DX", "virge375_pci", &s3_virge_375_pci_device, GFX_VIRGEDX_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}},
{"[PCI] S3 ViRGE/DX (VBE 2.0)", "virge375_vbe20_pci", &s3_virge_375_4_pci_device, GFX_VIRGEDX4_PCI, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}}, {"[PCI] S3 ViRGE/DX (VBE 2.0)", "virge375_vbe20_pci",&s3_virge_375_4_pci_device,GFX_VIRGEDX4_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}},
{"[PCI] Trident TGUI9440", "tgui9440_pci", &tgui9440_pci_device, GFX_TGUI9440_PCI, {VIDEO_BUS, 4, 8, 16, 4, 8, 16}}, {"[PCI] Trident TGUI9440", "tgui9440_pci", &tgui9440_pci_device, GFX_TGUI9440_PCI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 8, 16, 4, 8, 16}},
{"[VLB] ATI Graphics Pro Turbo (Mach64 GX)", "mach64gx_vlb", &mach64gx_vlb_device, GFX_MACH64GX_VLB, {VIDEO_BUS, 2, 2, 1, 20, 20, 21}}, {"[VLB] ATI Graphics Pro Turbo (Mach64 GX)", "mach64gx_vlb", &mach64gx_vlb_device, GFX_MACH64GX_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 1, 20, 20, 21}},
{"[VLB] Cardex Tseng ET4000/w32p", "et4000w32p_vlb", &et4000w32p_cardex_vlb_device, GFX_ET4000W32_CARDEX_VLB, {VIDEO_BUS, 4, 4, 4, 10, 10, 10}}, {"[VLB] Cardex Tseng ET4000/w32p", "et4000w32p_vlb", &et4000w32p_cardex_vlb_device,GFX_ET4000W32_CARDEX_VLB,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 4, 4, 4, 10, 10, 10}},
{"[VLB] Cirrus Logic CL-GD 5429", "cl_gd5429_vlb", &gd5429_vlb_device, GFX_CL_GD5429_VLB, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}}, {"[VLB] Cirrus Logic CL-GD 5429", "cl_gd5429_vlb", &gd5429_vlb_device, GFX_CL_GD5429_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}},
{"[VLB] Cirrus Logic CL-GD 5434", "cl_gd5434_vlb", &gd5434_vlb_device, GFX_CL_GD5434_VLB, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}}, {"[VLB] Cirrus Logic CL-GD 5434", "cl_gd5434_vlb", &gd5434_vlb_device, GFX_CL_GD5434_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}},
#if defined(DEV_BRANCH) && defined(USE_STEALTH32) #if defined(DEV_BRANCH) && defined(USE_STEALTH32)
{"[VLB] Diamond Stealth 32 (Tseng ET4000/w32p)","stealth32_vlb", &et4000w32p_vlb_device, GFX_ET4000W32_VLB, {VIDEO_BUS, 4, 4, 4, 10, 10, 10}}, {"[VLB] Diamond Stealth 32 (Tseng ET4000/w32p)","stealth32_vlb", &et4000w32p_vlb_device, GFX_ET4000W32_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 4, 10, 10, 10}},
#endif #endif
{"[VLB] Diamond SpeedStar PRO (CL-GD5428)", "cl_gd5428_vlb", &gd5428_vlb_device, GFX_CL_GD5428_VLB, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}}, {"[VLB] Diamond SpeedStar PRO (CL-GD5428)", "cl_gd5428_vlb", &gd5428_vlb_device, GFX_CL_GD5428_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}},
{"[VLB] Diamond SpeedStar PRO SE (CL-GD5430)", "cl_gd5430_vlb", &gd5430_vlb_device, GFX_CL_GD5430_VLB, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}}, {"[VLB] Diamond SpeedStar PRO SE (CL-GD5430)", "cl_gd5430_vlb", &gd5430_vlb_device, GFX_CL_GD5430_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 8, 10, 10, 20}},
{"[VLB] Diamond Stealth 3D 2000 (S3 ViRGE)", "stealth3d_2000_vlb", &s3_virge_vlb_device, GFX_VIRGE_VLB, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}}, {"[VLB] Diamond Stealth 3D 2000 (S3 ViRGE)", "stealth3d_2000_vlb",&s3_virge_vlb_device, GFX_VIRGE_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}},
{"[VLB] Diamond Stealth 3D 3000 (S3 ViRGE/VX)", "stealth3d_3000_vlb", &s3_virge_988_vlb_device, GFX_VIRGEVX_VLB, {VIDEO_BUS, 2, 2, 4, 26, 26, 42}}, {"[VLB] Diamond Stealth 3D 3000 (S3 ViRGE/VX)", "stealth3d_3000_vlb",&s3_virge_988_vlb_device, GFX_VIRGEVX_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 4, 26, 26, 42}},
{"[VLB] Diamond Stealth 64 DRAM (S3 Trio64)", "stealth64d_vlb", &s3_diamond_stealth64_vlb_device, GFX_STEALTH64_VLB, {VIDEO_BUS, 2, 2, 4, 26, 26, 42}}, {"[VLB] Diamond Stealth 64 DRAM (S3 Trio64)", "stealth64d_vlb", &s3_diamond_stealth64_vlb_device,GFX_STEALTH64_VLB,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 2, 2, 4, 26, 26, 42}},
{"[VLB] Number Nine 9FX (S3 Trio64)", "n9_9fx_vlb", &s3_9fx_vlb_device, GFX_N9_9FX_VLB, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}}, {"[VLB] Number Nine 9FX (S3 Trio64)", "n9_9fx_vlb", &s3_9fx_vlb_device, GFX_N9_9FX_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}},
{"[VLB] Paradise Bahamas 64 (S3 Vision864)", "bahamas64_vlb", &s3_bahamas64_vlb_device, GFX_BAHAMAS64_VLB, {VIDEO_BUS, 4, 4, 5, 20, 20, 35}}, {"[VLB] Paradise Bahamas 64 (S3 Vision864)", "bahamas64_vlb", &s3_bahamas64_vlb_device, GFX_BAHAMAS64_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 4, 5, 20, 20, 35}},
{"[VLB] Phoenix S3 Vision864", "px_vision864_vlb", &s3_phoenix_vision864_vlb_device, GFX_PHOENIX_VISION864_VLB, {VIDEO_BUS, 4, 4, 5, 20, 20, 35}}, {"[VLB] Phoenix S3 Vision864", "px_vision864_vlb", &s3_phoenix_vision864_vlb_device,GFX_PHOENIX_VISION864_VLB,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 4, 4, 5, 20, 20, 35}},
{"[VLB] Phoenix S3 Trio32", "px_trio32_vlb", &s3_phoenix_trio32_vlb_device, GFX_PHOENIX_TRIO32_VLB, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}}, {"[VLB] Phoenix S3 Trio32", "px_trio32_vlb", &s3_phoenix_trio32_vlb_device,GFX_PHOENIX_TRIO32_VLB,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 3, 2, 4, 25, 25, 40}},
{"[VLB] Phoenix S3 Trio64", "px_trio64_vlb", &s3_phoenix_trio64_vlb_device, GFX_PHOENIX_TRIO64_VLB, {VIDEO_BUS, 3, 2, 4, 25, 25, 40}}, {"[VLB] Phoenix S3 Trio64", "px_trio64_vlb", &s3_phoenix_trio64_vlb_device,GFX_PHOENIX_TRIO64_VLB,VIDEO_FLAG_TYPE_SPECIAL,{VIDEO_BUS, 3, 2, 4, 25, 25, 40}},
{"[VLB] S3 ViRGE/DX", "virge375_vlb", &s3_virge_375_vlb_device, GFX_VIRGEDX_VLB, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}}, {"[VLB] S3 ViRGE/DX", "virge375_vlb", &s3_virge_375_vlb_device, GFX_VIRGEDX_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}},
{"[VLB] S3 ViRGE/DX (VBE 2.0)", "virge375_vbe20_vlb", &s3_virge_375_4_vlb_device, GFX_VIRGEDX4_VLB, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}}, {"[VLB] S3 ViRGE/DX (VBE 2.0)", "virge375_vbe20_vlb",&s3_virge_375_4_vlb_device,GFX_VIRGEDX4_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 2, 2, 3, 28, 28, 45}},
{"[VLB] Trident TGUI9400CXi", "tgui9400cxi_vlb", &tgui9400cxi_device, GFX_TGUI9400CXI, {VIDEO_BUS, 4, 8, 16, 4, 8, 16}}, {"[VLB] Trident TGUI9400CXi", "tgui9400cxi_vlb", &tgui9400cxi_device, GFX_TGUI9400CXI, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 8, 16, 4, 8, 16}},
{"[VLB] Trident TGUI9440", "tgui9440_vlb", &tgui9440_vlb_device, GFX_TGUI9440_VLB, {VIDEO_BUS, 4, 8, 16, 4, 8, 16}}, {"[VLB] Trident TGUI9440", "tgui9440_vlb", &tgui9440_vlb_device, GFX_TGUI9440_VLB, VIDEO_FLAG_TYPE_SPECIAL, {VIDEO_BUS, 4, 8, 16, 4, 8, 16}},
{"", "", NULL, -1 } {"", "", NULL, -1 }
}; };
@@ -288,3 +294,91 @@ video_get_video_from_internal_name(char *s)
return(0); return(0);
} }
int video_is_mda(void)
{
switch (romset)
{
case ROM_IBMPCJR:
case ROM_TANDY:
case ROM_TANDY1000HX:
case ROM_TANDY1000SL2:
case ROM_PC1512:
case ROM_PC1640:
case ROM_PC200:
case ROM_OLIM24:
case ROM_PC2086:
case ROM_PC3086:
case ROM_MEGAPC:
case ROM_MEGAPCDX:
case ROM_IBMPS1_2011:
case ROM_IBMPS2_M30_286:
case ROM_IBMPS2_M50:
case ROM_IBMPS2_M55SX:
case ROM_IBMPS2_M80:
case ROM_IBMPS1_2121:
case ROM_T3100E:
return 0;
}
return (video_cards[video_old_to_new(gfxcard)].flags & VIDEO_FLAG_TYPE_MASK) == VIDEO_FLAG_TYPE_MDA;
}
int video_is_cga(void)
{
switch (romset)
{
case ROM_IBMPCJR:
case ROM_TANDY:
case ROM_TANDY1000HX:
case ROM_TANDY1000SL2:
case ROM_PC1512:
case ROM_PC200:
case ROM_OLIM24:
case ROM_T3100E:
return 1;
case ROM_PC1640:
case ROM_PC2086:
case ROM_PC3086:
case ROM_MEGAPC:
case ROM_MEGAPCDX:
case ROM_IBMPS1_2011:
case ROM_IBMPS2_M30_286:
case ROM_IBMPS2_M50:
case ROM_IBMPS2_M55SX:
case ROM_IBMPS2_M80:
case ROM_IBMPS1_2121:
return 0;
}
return (video_cards[video_old_to_new(gfxcard)].flags & VIDEO_FLAG_TYPE_MASK) == VIDEO_FLAG_TYPE_CGA;
}
int video_is_ega_vga(void)
{
switch (romset)
{
case ROM_IBMPCJR:
case ROM_TANDY:
case ROM_TANDY1000HX:
case ROM_TANDY1000SL2:
case ROM_PC1512:
case ROM_PC200:
case ROM_OLIM24:
case ROM_T3100E:
return 0;
case ROM_PC1640:
case ROM_PC2086:
case ROM_PC3086:
case ROM_MEGAPC:
case ROM_MEGAPCDX:
case ROM_IBMPS1_2011:
case ROM_IBMPS2_M30_286:
case ROM_IBMPS2_M50:
case ROM_IBMPS2_M55SX:
case ROM_IBMPS2_M80:
case ROM_IBMPS1_2121:
return 1;
}
return (video_cards[video_old_to_new(gfxcard)].flags & VIDEO_FLAG_TYPE_MASK) == VIDEO_FLAG_TYPE_SPECIAL;
}

3
src/video/video.c
View File

@@ -40,7 +40,7 @@
* W = 3 bus clocks * W = 3 bus clocks
* L = 4 bus clocks * L = 4 bus clocks
* *
* Version: @(#)video.c 1.0.15 2018/02/23 * Version: @(#)video.c 1.0.16 2018/02/24
* *
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/> * Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com> * Miran Grca, <mgrca8@gmail.com>
@@ -72,7 +72,6 @@ enum {
VIDEO_BUS VIDEO_BUS
}; };
bitmap_t *screen = NULL, bitmap_t *screen = NULL,
*buffer = NULL, *buffer = NULL,
*buffer32 = NULL; *buffer32 = NULL;

17
src/video/video.h
View File

@@ -116,20 +116,6 @@ enum {
GFX_MAX GFX_MAX
}; };
#define MDA ( (gfxcard >= GFX_MDA) && \
(gfxcard < GFX_EGA) && \
((romset < ROM_TANDY) || \
(romset >= ROM_AMI286)))
#define EGA ((gfxcard >= GFX_EGA) && \
(gfxcard < GFX_VGA))
#define VGA ((gfxcard >= GFX_VGA))
#define EGA_VGA ( (EGA || VGA) && \
((romset < ROM_TANDY) || \
(romset >= ROM_AMI286)))
enum { enum {
FULLSCR_SCALE_FULL = 0, FULLSCR_SCALE_FULL = 0,
FULLSCR_SCALE_43, FULLSCR_SCALE_43,
@@ -227,6 +213,9 @@ extern int video_old_to_new(int card);
extern int video_new_to_old(int card); extern int video_new_to_old(int card);
extern char *video_get_internal_name(int card); extern char *video_get_internal_name(int card);
extern int video_get_video_from_internal_name(char *s); extern int video_get_video_from_internal_name(char *s);
extern int video_is_mda(void);
extern int video_is_cga(void);
extern int video_is_ega_vga(void);
extern void video_setblit(void(*blit)(int,int,int,int,int,int)); extern void video_setblit(void(*blit)(int,int,int,int,int,int));