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Merge pull request #5121 from jriwanek-forks/ibmpc

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Add other BIOS versions to ibmpc
This commit is contained in:
Miran Grča
2025-01-10 08:31:21 +01:00
committed by GitHub
parent 6d4031eb28 312536f51e
commit add52f426e
1 changed files with 51 additions and 19 deletions
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70
src/machine/m_xt.c
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@@ -61,6 +61,29 @@ machine_xt_common_init(const machine_t *model, int fixed_floppy)
static const device_config_t ibmpc_config[] = {
// clang-format off
{
.name = "bios",
.description = "BIOS Version",
.type = CONFIG_BIOS,
.default_string = "ibm5150_5700671",
.default_int = 0,
.file_filter = "",
.spinner = { 0 },
.bios = {
{ .name = "5700671 (10/19/81)", .internal_name = "ibm5150_5700671", .bios_type = BIOS_NORMAL,
.files_no = 1, .local = 0, .size = 40960, .files = { "roms/machines/ibmpc/BIOS_IBM5150_19OCT81_5700671_U33.BIN", "" } },
{ .name = "5700051 (04/24/81)", .internal_name = "ibm5150_5700051", .bios_type = BIOS_NORMAL,
.files_no = 1, .local = 0, .size = 40960, .files = { "roms/machines/ibmpc/BIOS_IBM5150_24APR81_5700051_U33.BIN", "" } },
// The following are Diagnostic ROMs.
{ .name = "Supersoft Diagnostics", .internal_name = "diag_supersoft", .bios_type = BIOS_NORMAL,
.files_no = 1, .local = 0, .size = 40960, .files = { "roms/machines/diagnostic/Supersoft_PCXT_8KB.bin", "" } },
{ .name = "Ruud's Diagnostic Rom", .internal_name = "diag_ruuds", .bios_type = BIOS_NORMAL,
.files_no = 1, .local = 0, .size = 40960, .files = { "roms/machines/diagnostic/ruuds_diagnostic_rom_v5.3_8kb.bin", "" } },
{ .name = "XT RAM Test", .internal_name = "diag_xtramtest", .bios_type = BIOS_NORMAL,
.files_no = 1, .local = 0, .size = 40960, .files = { "roms/machines/diagnostic/xtramtest_8k.bin", "" } },
{ .files_no = 0 }
},
},
{
.name = "enable_5161",
.description = "IBM 5161 Expansion Unit",
@@ -94,27 +117,36 @@ const device_t ibmpc_device = {
int
machine_pc_init(const machine_t *model)
{
int ret;
uint8_t enable_5161;
uint8_t enable_basic;
int ret = 0;
int ret2;
uint8_t enable_5161;
uint8_t enable_basic;
const char *fn;
/* No ROMs available. */
if (!device_available(model->device))
return ret;
device_context(model->device);
enable_5161 = machine_get_config_int("enable_5161");
enable_basic = machine_get_config_int("enable_basic");
fn = device_get_bios_file(model->device, device_get_config_bios("bios"), 0);
ret = bios_load_linear(fn, 0x000fe000, 40960, 0);
device_context_restore();
ret = bios_load_linear("roms/machines/ibmpc/BIOS_5150_24APR81_U33.BIN",
0x000fe000, 40960, 0);
if (enable_basic && ret) {
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U29 - 5700019.bin",
0x000f6000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U30 - 5700027.bin",
0x000f8000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U31 - 5700035.bin",
0x000fa000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U32 - 5700043.bin",
0x000fc000, 8192, 0);
ret2 = bios_load_aux_linear("roms/machines/ibmpc/ibm-basic-1.00.rom",
0x000f6000, 32768, 0);
if (!ret2) {
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U29 - 5700019.bin",
0x000f6000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U30 - 5700027.bin",
0x000f8000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U31 - 5700035.bin",
0x000fa000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc/IBM 5150 - Cassette BASIC version C1.00 - U32 - 5700043.bin",
0x000fc000, 8192, 0);
}
}
if (bios_only || !ret)
@@ -192,7 +224,7 @@ machine_pc82_init(const machine_t *model)
int ret2;
uint8_t enable_5161;
uint8_t enable_basic;
const char* fn;
const char *fn;
/* No ROMs available. */
if (!device_available(model->device))
@@ -209,13 +241,13 @@ machine_pc82_init(const machine_t *model)
ret2 = bios_load_aux_linear("roms/machines/ibmpc82/ibm-basic-1.10.rom",
0x000f6000, 32768, 0);
if (!ret2) {
bios_load_aux_linear("roms/machines/ibmpc82/basicc11.f6",
bios_load_aux_linear("roms/machines/ibmpc82/IBM 5150 - Cassette BASIC version C1.10 - U29 - 5000019.bin",
0x000f6000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc82/basicc11.f8",
bios_load_aux_linear("roms/machines/ibmpc82/IBM 5150 - Cassette BASIC version C1.10 - U30 - 5000021.bin",
0x000f8000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc82/basicc11.fa",
bios_load_aux_linear("roms/machines/ibmpc82/IBM 5150 - Cassette BASIC version C1.10 - U31 - 5000022.bin",
0x000fa000, 8192, 0);
bios_load_aux_linear("roms/machines/ibmpc82/basicc11.fc",
bios_load_aux_linear("roms/machines/ibmpc82/IBM 5150 - Cassette BASIC version C1.10 - U32 - 5000023.bin",
0x000fc000, 8192, 0);
}
}