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Merge pull request #4728 from techomancer/grid1520

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Add new machine GRiD GRiDcase 1520
This commit is contained in:
Miran Grča
2024-12-05 20:36:18 +01:00
committed by GitHub
parent cc8cfb7b3f 5bfbc8352d
commit 262f2dc605
7 changed files with 420 additions and 2 deletions
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5
src/disk/hdc_ide.c
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@@ -558,7 +558,10 @@ ide_hd_identify(const ide_t *ide)
/* Firmware */
ide_padstr((char *) (ide->buffer + 23), EMU_VERSION_EX, 8);
/* Model */
ide_padstr((char *) (ide->buffer + 27), device_identify, 40);
if (hdd[ide->hdd_num].model)
ide_padstr((char *) (ide->buffer + 27), hdd[ide->hdd_num].model, 40);
else
ide_padstr((char *) (ide->buffer + 27), device_identify, 40);
/* Fixed drive */
ide->buffer[0] = (1 << 6);
/* Buffer type */

7
src/disk/hdd.c
View File

@@ -415,7 +415,10 @@ static hdd_preset_t hdd_speed_presets[] = {
{ .name = "[1997] 5400 RPM", .internal_name = "1997_5400rpm", .zones = 16, .avg_spt = 185, .heads = 6, .rpm = 5400, .full_stroke_ms = 20, .track_seek_ms = 2.5, .rcache_num_seg = 8, .rcache_seg_size = 64, .max_multiple = 32 },
{ .name = "[1998] 5400 RPM", .internal_name = "1998_5400rpm", .zones = 16, .avg_spt = 300, .heads = 8, .rpm = 5400, .full_stroke_ms = 20, .track_seek_ms = 2, .rcache_num_seg = 8, .rcache_seg_size = 128, .max_multiple = 32 },
{ .name = "[2000] 7200 RPM", .internal_name = "2000_7200rpm", .zones = 16, .avg_spt = 350, .heads = 6, .rpm = 7200, .full_stroke_ms = 15, .track_seek_ms = 2, .rcache_num_seg = 16, .rcache_seg_size = 128, .max_multiple = 32 },
// clang-format on
{ .name = "Conner CP3024", .internal_name = "CP3024", .model = "Conner Peripherals 20MB - CP3024", .zones = 1, .avg_spt = 33, .heads = 2, .rpm = 3500, .full_stroke_ms = 50, .track_seek_ms = 8, .rcache_num_seg = 1, .rcache_seg_size = 8, .max_multiple = 8 },
{ .name = "Conner CP3044", .internal_name = "CP3044", .model = "Conner Peripherals 40MB - CP3044", .zones = 1, .avg_spt = 40, .heads = 2, .rpm = 3500, .full_stroke_ms = 50, .track_seek_ms = 8, .rcache_num_seg = 1, .rcache_seg_size = 8, .max_multiple = 8 },
{ .name = "Conner CP3104", .internal_name = "CP3104", .model = "Conner Peripherals 104MB - CP3104", .zones = 1, .avg_spt = 33, .heads = 8, .rpm = 3500, .full_stroke_ms = 45, .track_seek_ms = 8, .rcache_num_seg = 4, .rcache_seg_size = 8, .max_multiple = 8 },
// clang-format on
};
int
@@ -472,6 +475,8 @@ hdd_preset_apply(int hdd_id)
hd->cache.num_segments = preset->rcache_num_seg;
hd->cache.segment_size = preset->rcache_seg_size;
hd->max_multiple_block = preset->max_multiple;
if (preset->model)
hd->model = preset->model;
if (!hd->speed_preset)
return;