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Merge pull request #2521 from jriwanek-forks/boca-4610

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Boca Reseach 4610
This commit is contained in:
Miran Grča
2022-07-28 03:03:41 +02:00
committed by GitHub
parent 42f0efeb9d ac68a2e5ee
commit 7b96ac8c84
3 changed files with 27 additions and 1 deletions
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1
src/include/86box/video.h
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@@ -319,6 +319,7 @@ extern const device_t gd5426_onboard_device;
extern const device_t gd5428_isa_device;
extern const device_t gd5428_vlb_device;
extern const device_t gd5428_diamond_speedstar_pro_b1_vlb_device;
extern const device_t gd5428_boca_isa_device;
extern const device_t gd5428_mca_device;
extern const device_t gd5426_mca_device;
extern const device_t gd5428_onboard_device;

26
src/video/vid_cl54xx.c
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@@ -51,6 +51,7 @@
#define BIOS_GD5428_ISA_PATH "roms/video/cirruslogic/5428.bin"
#define BIOS_GD5428_MCA_PATH "roms/video/cirruslogic/SVGA141.ROM"
#define BIOS_GD5428_PATH "roms/video/cirruslogic/vlbusjapan.BIN"
#define BIOS_GD5428_BOCA_ISA_PATH "roms/video/cirruslogic/boca_gd5428_1.30b.bin"
#define BIOS_GD5429_PATH "roms/video/cirruslogic/5429.vbi"
#define BIOS_GD5430_DIAMOND_A8_VLB_PATH "roms/video/cirruslogic/diamondvlbus.bin"
#define BIOS_GD5430_PATH "roms/video/cirruslogic/pci.bin"
@@ -3913,7 +3914,10 @@ static void
case CIRRUS_ID_CLGD5428:
if (info->local & 0x100)
romfn = BIOS_GD5428_DIAMOND_B1_VLB_PATH;
if (gd54xx->vlb)
romfn = BIOS_GD5428_DIAMOND_B1_VLB_PATH;
else
romfn = BIOS_GD5428_BOCA_ISA_PATH;
else {
if (gd54xx->vlb)
romfn = BIOS_GD5428_PATH;
@@ -4181,6 +4185,12 @@ gd5428_diamond_b1_available(void)
return rom_present(BIOS_GD5428_DIAMOND_B1_VLB_PATH);
}
static int
gd5428_boca_isa_available(void)
{
return rom_present(BIOS_GD5428_BOCA_ISA_PATH);
}
static int
gd5428_isa_available(void)
{
@@ -4694,6 +4704,20 @@ const device_t gd5428_diamond_speedstar_pro_b1_vlb_device = {
.config = gd5426_config
};
const device_t gd5428_boca_isa_device = {
.name = "Cirrus Logic GD5428 (ISA) (BOCA Research 4610)",
.internal_name = "cl_gd5428_boca_isa",
.flags = DEVICE_AT | DEVICE_ISA,
.local = CIRRUS_ID_CLGD5428 | 0x100,
.init = gd54xx_init,
.close = gd54xx_close,
.reset = gd54xx_reset,
{ .available = gd5428_boca_isa_available },
.speed_changed = gd54xx_speed_changed,
.force_redraw = gd54xx_force_redraw,
.config = gd5426_config
};
const device_t gd5428_mca_device = {
.name = "Cirrus Logic GD5428 (MCA) (IBM SVGA Adapter/A)",
.internal_name = "ibm1mbsvga",

1
src/video/vid_table.c
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@@ -101,6 +101,7 @@ video_cards[] = {
{ &gd5422_isa_device },
{ &gd5426_isa_device },
{ &gd5426_diamond_speedstar_pro_a1_isa_device },
{ &gd5428_boca_isa_device },
{ &gd5428_isa_device },
{ &gd5429_isa_device },
{ &gd5434_isa_device },