diff options
author | 2018-09-19 13:18:09 +0200 | |
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committer | 2018-09-19 13:18:09 +0200 | |
commit | e07b1b467f316b8460dcc3b24ca24c686cde3e20 (patch) | |
tree | 5dca392bc03885974d0e89600efb6778846739c0 | |
parent | 59254bc5dea65da414003cb023800952565fb4fb (diff) |
dsk_dsk.cpp: sectors must be read even if it contains Deleted Mark
FDC will read the data if SK bit is not set.
Fixes MameTesters bug #07081
-rw-r--r-- | src/lib/formats/dsk_dsk.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/formats/dsk_dsk.cpp b/src/lib/formats/dsk_dsk.cpp index 463573ccc25..d661e1cd105 100644 --- a/src/lib/formats/dsk_dsk.cpp +++ b/src/lib/formats/dsk_dsk.cpp @@ -420,12 +420,12 @@ bool dsk_format::load(io_generic *io, uint32_t form_factor, floppy_image *image) else sects[j].actual_size = 128 << tr.sector_size_code; - if (sector.fdc_status_reg1 == 0xb2 || (sector.fdc_status_reg2 & 0x40)) + if (sector.fdc_status_reg2 & 0x40) sects[j].deleted = 1; - if (sector.fdc_status_reg1 == 0xb5 || (sector.fdc_status_reg2 & 0x20)) + if ((sector.fdc_status_reg1 & 0x20) || (sector.fdc_status_reg2 & 0x20)) sects[j].bad_crc = 1; - if(!sects[j].deleted) { + if(!(sector.fdc_status_reg1 & 0x04)) { sects[j].data = sect_data + sdatapos; io_generic_read(io, sects[j].data, pos, sects[j].actual_size); sdatapos += sects[j].actual_size; |