diff --git a/src/include/86box/machine.h b/src/include/86box/machine.h index c0bc68eaa..ce290780c 100644 --- a/src/include/86box/machine.h +++ b/src/include/86box/machine.h @@ -387,6 +387,7 @@ extern int machine_at_ficva502_init(const machine_t *); extern int machine_at_ficpa2012_init(const machine_t *); #ifdef EMU_DEVICE_H +extern const device_t *at_thor_get_device(void); extern const device_t *at_pb640_get_device(void); #endif @@ -458,6 +459,9 @@ extern const device_t europc_device; /* m_oivetti_m24.c */ extern int machine_olim24_init(const machine_t *); +#ifdef EMU_DEVICE_H +extern const device_t *m24_get_device(void); +#endif /* m_pcjr.c */ extern int machine_pcjr_init(const machine_t *); @@ -502,6 +506,7 @@ extern int machine_tandy1000sl2_init(const machine_t *); #ifdef EMU_DEVICE_H extern const device_t *tandy1k_get_device(void); extern const device_t *tandy1k_hx_get_device(void); +extern const device_t *tandy1k_sl_get_device(void); #endif /* m_xt.c */ @@ -527,7 +532,8 @@ extern int machine_xt_hed919_init(const machine_t *); #endif /* m_xt_compaq.c */ -extern int machine_xt_compaq_init(const machine_t *); +extern int machine_xt_compaq_deskpro_init(const machine_t *); +extern int machine_xt_compaq_portable_init(const machine_t *); /* m_xt_laserxt.c */ #if defined(DEV_BRANCH) && defined(USE_LASERXT) diff --git a/src/include/86box/video.h b/src/include/86box/video.h index 42fae633b..9499823a6 100644 --- a/src/include/86box/video.h +++ b/src/include/86box/video.h @@ -349,6 +349,7 @@ extern const device_t ibm_ps1_2121_device; /* Trident TVGA 8900 */ extern const device_t tvga8900b_device; extern const device_t tvga8900d_device; +extern const device_t tvga9000b_device; /* IBM VGA */ extern const device_t vga_device; diff --git a/src/machine/m_olivetti_m24.c b/src/machine/m_olivetti_m24.c index 8d8c94229..c01363167 100644 --- a/src/machine/m_olivetti_m24.c +++ b/src/machine/m_olivetti_m24.c @@ -818,6 +818,12 @@ const device_t m24_device = { NULL }; +const device_t * +m24_get_device(void) +{ + return &m24_device; +} + static void kbd_reset(void *priv) diff --git a/src/machine/m_tandy.c b/src/machine/m_tandy.c index 26777dc77..44fc7f533 100644 --- a/src/machine/m_tandy.c +++ b/src/machine/m_tandy.c @@ -1192,6 +1192,12 @@ tandy1k_hx_get_device(void) return &vid_device_hx; } +const device_t * +tandy1k_sl_get_device(void) +{ + return &vid_device_sl; +} + static void eep_write(uint16_t addr, uint8_t val, void *priv) diff --git a/src/machine/m_xt_compaq.c b/src/machine/m_xt_compaq.c index 1b84a10de..da41a4a41 100644 --- a/src/machine/m_xt_compaq.c +++ b/src/machine/m_xt_compaq.c @@ -37,9 +37,37 @@ #include <86box/lpt.h> #include <86box/machine.h> +int +machine_xt_compaq_deskpro_init(const machine_t *model) +{ + int ret; + + ret = bios_load_linear(L"roms/machines/deskpro/Compaq - BIOS - Revision J - 106265-002.bin", + 0x000fe000, 8192, 0); + + if (bios_only || !ret) + return ret; + + machine_common_init(model); + + pit_ctr_set_out_func(&pit->counters[1], pit_refresh_timer_xt); + + device_add(&keyboard_xt_compaq_device); + if (fdc_type == FDC_INTERNAL) + device_add(&fdc_xt_device); + nmi_init(); + if (joystick_type != JOYSTICK_TYPE_NONE) + device_add(&gameport_device); + + lpt1_remove(); + lpt1_init(0x03bc); + + return ret; +} + int -machine_xt_compaq_init(const machine_t *model) +machine_xt_compaq_portable_init(const machine_t *model) { int ret; diff --git a/src/machine/machine_table.c b/src/machine/machine_table.c index f04a925f3..5ad457624 100644 --- a/src/machine/machine_table.c +++ b/src/machine/machine_table.c @@ -97,7 +97,7 @@ const machine_t machines[] = { { "[8088] AMI XT clone", "amixt", MACHINE_TYPE_8088, {{"Intel", cpus_8088}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 64, 640, 64, 0, machine_xt_amixt_init, NULL }, { "[8088] Tandy 1000", "tandy", MACHINE_TYPE_8088, {{"Intel", cpus_europc}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED, 128, 640, 128, 0, machine_tandy_init, tandy1k_get_device }, { "[8088] Tandy 1000 HX", "tandy1000hx", MACHINE_TYPE_8088, {{"Intel", cpus_europc}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED, 256, 640, 128, 0, machine_tandy1000hx_init, tandy1k_hx_get_device }, - { "[8088] Compaq Portable", "portable", MACHINE_TYPE_8088, {{"Intel", cpus_8088}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO, 128, 640, 128, 0, machine_xt_compaq_init, NULL }, + { "[8088] Compaq Portable", "portable", MACHINE_TYPE_8088, {{"Intel", cpus_8088}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 128, 640, 128, 0, machine_xt_compaq_portable_init, NULL }, { "[8088] Generic XT clone", "genxt", MACHINE_TYPE_8088, {{"Intel", cpus_8088}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 64, 640, 64, 0, machine_genxt_init, NULL }, { "[8088] DTK XT clone", "dtk", MACHINE_TYPE_8088, {{"Intel", cpus_8088}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 64, 640, 64, 0, machine_xt_dtk_init, NULL }, { "[8088] Juko XT clone", "jukopc", MACHINE_TYPE_8088, {{"Intel", cpus_8088}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 64, 640, 64, 0, machine_xt_jukopc_init, NULL }, @@ -118,9 +118,10 @@ const machine_t machines[] = { { "[8086] Amstrad PC3086", "pc3086", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED | MACHINE_MOUSE, 640, 640, 0, 63, machine_pc3086_init, pc3086_get_device }, { "[8086] Amstrad PC20(0)", "pc200", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_MOUSE | MACHINE_NONMI, 512, 640, 128, 63, machine_pc200_init, pc200_get_device }, { "[8086] Amstrad PPC512/640", "ppc512", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_MOUSE | MACHINE_NONMI, 512, 640, 128, 63, machine_ppc512_init, ppc512_get_device }, - { "[8086] Olivetti M24", "olivetti_m24", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED | MACHINE_MOUSE, 128, 640, 128, 0, machine_olim24_init, NULL }, + { "[8086] Compaq Deskpro", "deskpro", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 128, 640, 128, 0, machine_xt_compaq_deskpro_init, NULL }, + { "[8086] Olivetti M24", "olivetti_m24", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED | MACHINE_MOUSE, 128, 640, 128, 0, machine_olim24_init, m24_get_device }, { "[8086] Schetmash Iskra-3104", "iskra3104", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 128, 640, 128, 0, machine_xt_iskra3104_init, NULL }, - { "[8086] Tandy 1000 SL/2", "tandy1000sl2", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED, 512, 768, 128, 0, machine_tandy1000sl2_init, NULL }, + { "[8086] Tandy 1000 SL/2", "tandy1000sl2", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO | MACHINE_VIDEO_FIXED, 512, 768, 128, 0, machine_tandy1000sl2_init, tandy1k_sl_get_device }, { "[8086] Toshiba T1200", "t1200", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA | MACHINE_VIDEO, 1024, 2048,1024, 63, machine_xt_t1200_init, t1200_get_device }, #if defined(DEV_BRANCH) && defined(USE_LASERXT) { "[8086] VTech Laser XT3", "lxt3", MACHINE_TYPE_8086, {{"Intel", cpus_8086}, {"", NULL}, {"", NULL}, {"", NULL}, {"", NULL}}, MACHINE_ISA, 256, 640, 256, 0, machine_xt_lxt3_init, NULL }, @@ -285,7 +286,7 @@ const machine_t machines[] = { { "[i430FX] ASUS P/I-P54TP4XE", "p54tp4xe", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC, 8, 128, 8, 127, machine_at_p54tp4xe_init, NULL }, { "[i430FX] ASUS P/I-P54TP4XE (MR BIOS)", "mr586", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_HDC | MACHINE_PS2, 8, 128, 8, 127, machine_at_mr586_init, NULL }, { "[i430FX] Gateway 2000 P5-xxx", "gw2katx", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC, 8, 128, 8, 127, machine_at_gw2katx_init, NULL }, - { "[i430FX] Intel Advanced/ATX", "thor", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC, 8, 128, 8, 127, machine_at_thor_init, NULL }, + { "[i430FX] Intel Advanced/ATX", "thor", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC | MACHINE_VIDEO, 8, 128, 8, 127, machine_at_thor_init, at_thor_get_device }, { "[i430FX] Intel Advanced/ATX (MR BIOS)", "mrthor", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC, 8, 128, 8, 127, machine_at_mrthor_init, NULL }, { "[i430FX] Intel Advanced/EV", "endeavor", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC | MACHINE_VIDEO, 8, 128, 8, 127, machine_at_endeavor_init, at_endeavor_get_device }, { "[i430FX] Packard Bell PB640", "pb640", MACHINE_TYPE_SOCKET7_3V, MACHINE_CPUS_PENTIUM_S73V, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC | MACHINE_VIDEO, 8, 128, 8, 127, machine_at_pb640_init, at_pb640_get_device }, diff --git a/src/video/vid_table.c b/src/video/vid_table.c index 922ccf5d1..a95720077 100644 --- a/src/video/vid_table.c +++ b/src/video/vid_table.c @@ -106,6 +106,7 @@ video_cards[] = { { "[ISA] SPEA V7 Mirage (S3 86c801)", "px_s3_v7_801_isa", &s3_v7mirage_86c801_isa_device }, { "[ISA] Trident TVGA8900B", "tvga8900b", &tvga8900b_device }, { "[ISA] Trident TVGA8900D", "tvga8900d", &tvga8900d_device }, + { "[ISA] Trident TVGA9000B", "tvga9000b", &tvga9000b_device }, { "[ISA] Trigem Korean VGA (ET4000AX)", "tgkorvga", &et4000k_isa_device }, { "[ISA] Tseng ET4000AX", "et4000ax", &et4000_isa_device }, { "[ISA] VGA", "vga", &vga_device }, diff --git a/src/video/vid_tvga.c b/src/video/vid_tvga.c index 3c149a145..32ee53fb0 100644 --- a/src/video/vid_tvga.c +++ b/src/video/vid_tvga.c @@ -32,10 +32,12 @@ #include <86box/vid_svga_render.h> #define TVGA8900B_ID 0x03 +#define TVGA9000B_ID 0x23 #define TVGA8900CLD_ID 0x33 #define ROM_TVGA_8900B L"roms/video/tvga/tvga8900B.VBI" #define ROM_TVGA_8900CLD L"roms/video/tvga/trident.bin" +#define ROM_TVGA_9000B L"roms/video/tvga/tvga9000b/BIOS.BIN" typedef struct tvga_t { @@ -56,7 +58,8 @@ typedef struct tvga_t uint32_t vram_mask; } tvga_t; -video_timings_t timing_tvga = {VIDEO_ISA, 3, 3, 6, 8, 8, 12}; +video_timings_t timing_tvga8900 = {VIDEO_ISA, 3, 3, 6, 8, 8, 12}; +video_timings_t timing_tvga9000 = {VIDEO_ISA, 7, 7, 12, 7, 7, 12}; static uint8_t crtc_mask[0x40] = { @@ -115,8 +118,11 @@ void tvga_out(uint16_t addr, uint8_t val, void *p) break; case 0x3C6: case 0x3C7: case 0x3C8: case 0x3C9: - tkd8001_ramdac_out(addr, val, svga->ramdac, svga); - return; + if (tvga->card_id != TVGA9000B_ID) { + tkd8001_ramdac_out(addr, val, svga->ramdac, svga); + return; + } + break; case 0x3CF: switch (svga->gdcaddr & 15) @@ -143,35 +149,39 @@ void tvga_out(uint16_t addr, uint8_t val, void *p) old = svga->crtc[svga->crtcreg]; val &= crtc_mask[svga->crtcreg]; svga->crtc[svga->crtcreg] = val; - if (old != val) - { - if (svga->crtcreg < 0xE || svga->crtcreg > 0x10) - { + if (old != val) { + if (svga->crtcreg < 0xE || svga->crtcreg > 0x10) { svga->fullchange = changeframecount; svga_recalctimings(svga); } } - switch (svga->crtcreg) - { + switch (svga->crtcreg) { case 0x1e: svga->vram_display_mask = (val & 0x80) ? tvga->vram_mask : 0x3ffff; break; } return; case 0x3D8: - if (svga->gdcreg[0xf] & 4) - { + if (svga->gdcreg[0xf] & 4) { tvga->tvga_3d8 = val; tvga_recalcbanking(tvga); } return; case 0x3D9: - if (svga->gdcreg[0xf] & 4) - { + if (svga->gdcreg[0xf] & 4) { tvga->tvga_3d9 = val; tvga_recalcbanking(tvga); } return; + case 0x3DB: + if (tvga->card_id != TVGA9000B_ID) { + /*3db appears to be a 4 bit clock select register on 8900D*/ + svga->miscout = (svga->miscout & ~0x0c) | ((val & 3) << 2); + tvga->newctrl2 = (tvga->newctrl2 & ~0x01) | ((val & 4) >> 2); + tvga->oldctrl1 = (tvga->oldctrl1 & ~0x10) | ((val & 8) << 1); + svga_recalctimings(svga); + } + break; } svga_out(addr, val, svga); } @@ -203,7 +213,10 @@ uint8_t tvga_in(uint16_t addr, void *p) } break; case 0x3C6: case 0x3C7: case 0x3C8: case 0x3C9: - return tkd8001_ramdac_in(addr, svga->ramdac, svga); + if (tvga->card_id != TVGA9000B_ID) { + return tkd8001_ramdac_in(addr, svga->ramdac, svga); + } + break; case 0x3D4: return svga->crtcreg; case 0x3D5: @@ -233,6 +246,9 @@ static void tvga_recalcbanking(tvga_t *tvga) void tvga_recalctimings(svga_t *svga) { tvga_t *tvga = (tvga_t *)svga->p; + int clksel; + int high_res_256 = 0; + if (!svga->rowoffset) svga->rowoffset = 0x100; /*This is the only sensible way I can see this being handled, given that TVGA8900D has no overflow bits. Some sort of overflow is required for 320x200x24 and 1024x768x16*/ @@ -264,18 +280,43 @@ void tvga_recalctimings(svga_t *svga) if (svga->interlace) svga->rowoffset >>= 1; - switch (((svga->miscout >> 2) & 3) | ((tvga->newctrl2 << 2) & 4)) - { - case 2: svga->clock = (cpuclock * (double)(1ull << 32))/44900000.0; break; - case 3: svga->clock = (cpuclock * (double)(1ull << 32))/36000000.0; break; - case 4: svga->clock = (cpuclock * (double)(1ull << 32))/57272000.0; break; - case 5: svga->clock = (cpuclock * (double)(1ull << 32))/65000000.0; break; - case 6: svga->clock = (cpuclock * (double)(1ull << 32))/50350000.0; break; - case 7: svga->clock = (cpuclock * (double)(1ull << 32))/40000000.0; break; + if (tvga->card_id == TVGA8900CLD_ID) + clksel = ((svga->miscout >> 2) & 3) | ((tvga->newctrl2 & 0x01) << 2) | ((tvga->oldctrl1 & 0x10) >> 1); + else + clksel = ((svga->miscout >> 2) & 3) | ((tvga->newctrl2 & 0x01) << 2) | ((tvga->newctrl2 & 0x40) >> 3); + + switch (clksel) { + case 0x2: svga->clock = (cpuclock * (double)(1ull << 32)) / 44900000.0; break; + case 0x3: svga->clock = (cpuclock * (double)(1ull << 32)) / 36000000.0; break; + case 0x4: svga->clock = (cpuclock * (double)(1ull << 32)) / 57272000.0; break; + case 0x5: svga->clock = (cpuclock * (double)(1ull << 32)) / 65000000.0; break; + case 0x6: svga->clock = (cpuclock * (double)(1ull << 32)) / 50350000.0; break; + case 0x7: svga->clock = (cpuclock * (double)(1ull << 32)) / 40000000.0; break; + case 0x8: svga->clock = (cpuclock * (double)(1ull << 32)) / 88000000.0; break; + case 0x9: svga->clock = (cpuclock * (double)(1ull << 32)) / 98000000.0; break; + case 0xa: svga->clock = (cpuclock * (double)(1ull << 32)) / 118800000.0; break; + case 0xb: svga->clock = (cpuclock * (double)(1ull << 32)) / 108000000.0; break; + case 0xc: svga->clock = (cpuclock * (double)(1ull << 32)) / 72000000.0; break; + case 0xd: svga->clock = (cpuclock * (double)(1ull << 32)) / 77000000.0; break; + case 0xe: svga->clock = (cpuclock * (double)(1ull << 32)) / 80000000.0; break; + case 0xf: svga->clock = (cpuclock * (double)(1ull << 32)) / 75000000.0; break; } - if (tvga->oldctrl2 & 0x10) + if (tvga->card_id != TVGA8900CLD_ID) { + /*TVGA9000 doesn't seem to have support for a 'high res' 256 colour mode + (without the VGA pixel doubling). Instead it implements these modes by + doubling the horizontal pixel count and pixel clock. Hence we use a + basic heuristic to detect this*/ + if (svga->interlace) + high_res_256 = (svga->htotal * 8) > (svga->vtotal * 4); + else + high_res_256 = (svga->htotal * 8) > (svga->vtotal * 2); + } + + if ((tvga->oldctrl2 & 0x10) || high_res_256) { + if (high_res_256) + svga->hdisp /= 2; switch (svga->bpp) { case 8: @@ -304,11 +345,16 @@ static void *tvga_init(const device_t *info) const wchar_t *bios_fn; tvga_t *tvga = malloc(sizeof(tvga_t)); memset(tvga, 0, sizeof(tvga_t)); - - video_inform(VIDEO_FLAG_TYPE_SPECIAL, &timing_tvga); - tvga->vram_size = device_get_config_int("memory") << 10; - tvga->vram_mask = tvga->vram_size - 1; + if (info->local == TVGA9000B_ID) { + video_inform(VIDEO_FLAG_TYPE_SPECIAL, &timing_tvga9000); + tvga->vram_size = 512 << 10; + } else { + video_inform(VIDEO_FLAG_TYPE_SPECIAL, &timing_tvga8900); + tvga->vram_size = device_get_config_int("memory") << 10; + } + + tvga->vram_mask = tvga->vram_size - 1; tvga->card_id = info->local; @@ -320,6 +366,9 @@ static void *tvga_init(const device_t *info) case TVGA8900CLD_ID: bios_fn = ROM_TVGA_8900CLD; break; + case TVGA9000B_ID: + bios_fn = ROM_TVGA_9000B; + break; default: free(tvga); return NULL; @@ -333,7 +382,8 @@ static void *tvga_init(const device_t *info) NULL, NULL); - tvga->svga.ramdac = device_add(&tkd8001_ramdac_device); + if (info->local != TVGA9000B_ID) + tvga->svga.ramdac = device_add(&tkd8001_ramdac_device); io_sethandler(0x03c0, 0x0020, tvga_in, NULL, NULL, tvga_out, NULL, NULL, tvga); @@ -350,6 +400,11 @@ static int tvga8900d_available(void) return rom_present(ROM_TVGA_8900CLD); } +static int tvga9000b_available(void) +{ + return rom_present(ROM_TVGA_9000B); +} + void tvga_close(void *p) { tvga_t *tvga = (tvga_t *)p; @@ -425,3 +480,17 @@ const device_t tvga8900d_device = tvga_force_redraw, tvga_config }; + +const device_t tvga9000b_device = +{ + "Trident TVGA 9000B", + DEVICE_ISA, + TVGA9000B_ID, + tvga_init, + tvga_close, + NULL, + tvga9000b_available, + tvga_speed_changed, + tvga_force_redraw, + NULL +};