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6beb99fc30
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155 Commits

Author SHA1 Message Date
Ivan Baravy
6beb99fc30 kernel: Implement sf70.5 for default FS stub 
Only get partition size, not its label.

Information of a block device and FS on it should be reported by
different system calls.

git-svn-id: svn://kolibrios.org@9043 a494cfbc-eb01-0410-851d-a64ba20cac60
 2021-07-09 03:20:12 +00:00
Ivan Baravy
cdcaf70ae3 kernel: make ramdisk_init return pointer to disk structure. 
git-svn-id: svn://kolibrios.org@8064 a494cfbc-eb01-0410-851d-a64ba20cac60
 2020-09-18 12:46:25 +00:00
Rustem Gimadutdinov (rgimad)
4fd8527cc9 force rebuild 
git-svn-id: svn://kolibrios.org@8055 a494cfbc-eb01-0410-851d-a64ba20cac60
 2020-07-31 14:06:41 +00:00
Rustem Gimadutdinov (rgimad)
d1e7997956 translate russian comments to english #5, no code changes 
git-svn-id: svn://kolibrios.org@8054 a494cfbc-eb01-0410-851d-a64ba20cac60
 2020-07-30 22:28:57 +00:00
Rustem Gimadutdinov (rgimad)
cdf87e6a72 translate russian comments to english #4, no code changes 
git-svn-id: svn://kolibrios.org@8053 a494cfbc-eb01-0410-851d-a64ba20cac60
 2020-07-16 19:31:16 +00:00
Ivan Baravy
41d12fe88a docs: Fix adjust_cache_size prototype: it takes userdata too. 
git-svn-id: svn://kolibrios.org@7727 a494cfbc-eb01-0410-851d-a64ba20cac60
 2020-02-21 02:41:21 +00:00
Ivan Baravy
c780425437 Relax Protective MBR checks. 
git-svn-id: svn://kolibrios.org@7546 a494cfbc-eb01-0410-851d-a64ba20cac60
 2018-11-09 21:18:56 +00:00
Ivan Baravy
02da1fd4f3 Fix for GPT partitions scan. 
GPT partition entry array (GPEA) has 128 entries by default, unused ones
must be zeroed. Due to memory corruption GPEA contained non-zero data of
first sectors of partitions. This led to fake partitions detected which
were mostly filtered out by their start:length and thus didn't show up.
Pass ebx=three-sector-sized buffer to disk_add_partition as expected.

git-svn-id: svn://kolibrios.org@7270 a494cfbc-eb01-0410-851d-a64ba20cac60
 2018-05-05 13:50:04 +00:00
Ivan Baravy
0e02132b9f Replace 'equ' macros with '=' ones. 
They appear in symbols file.
They don't require parentheses.
They are shorter.

git-svn-id: svn://kolibrios.org@7136 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-12-20 01:07:10 +00:00
pathoswithin
cb0c6cee9a sysfunction 70.10 new name validation 
git-svn-id: svn://kolibrios.org@7040 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-10-03 10:27:20 +00:00
pathoswithin
fc631064ea New sysfunction 70.10 "rename/move" 
git-svn-id: svn://kolibrios.org@6917 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-06-08 10:03:01 +00:00
pathoswithin
b27bd68162 sysfunction 70.5: get device size 
git-svn-id: svn://kolibrios.org@6875 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-03-06 13:45:37 +00:00
pathoswithin
201a5bf041 fs: prevalidation for root folder, code despaghettizing 
git-svn-id: svn://kolibrios.org@6845 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-01-22 16:19:39 +00:00
Ivan Baravy
e828b2c8b5 Enable capacity checks for Protective MBR and GPT 
git-svn-id: svn://kolibrios.org@6844 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-01-21 00:21:05 +00:00
Ivan Baravy
dbe9918dc6 Return capacity and bytes per sector of bios disks 
This patch makes bd_querymedia return valid Capacity and SectorSize
values. Bios disks detection code saves the values to extended
BiosDiskData structure, bd_querymedia copies them to DISKMEDIAINFO.


git-svn-id: svn://kolibrios.org@6843 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-01-21 00:14:05 +00:00
pathoswithin
26611cadd0 fix for ide_querymedia 
git-svn-id: svn://kolibrios.org@6842 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-01-20 20:02:50 +00:00
Ivan Baravy
56b3fa9987 Fix parsing of Protective MBR and GPT headers 
git-svn-id: svn://kolibrios.org@6828 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-01-18 21:05:31 +00:00
Ivan Baravy
34df6be0da Support GUID Partition Table (GPT) disk layout 
git-svn-id: svn://kolibrios.org@6827 a494cfbc-eb01-0410-851d-a64ba20cac60
 2017-01-14 21:28:27 +00:00
Ivan Baravy
6b6bcd23b5 Fix access to /fd2 (bugs #98, #103) 
git-svn-id: svn://kolibrios.org@6814 a494cfbc-eb01-0410-851d-a64ba20cac60
 2016-12-26 00:57:51 +00:00
pathoswithin
595fd9817d IDE: more debug output 
git-svn-id: svn://kolibrios.org@6650 a494cfbc-eb01-0410-851d-a64ba20cac60
 2016-11-01 22:31:10 +00:00
pathoswithin
1048443a57 one-string path for filesystems, some cleaning 
git-svn-id: svn://kolibrios.org@6468 a494cfbc-eb01-0410-851d-a64ba20cac60
 2016-08-02 20:28:34 +00:00
pathoswithin
ee14b53b33 sysfunction 70 cleaning 
git-svn-id: svn://kolibrios.org@6464 a494cfbc-eb01-0410-851d-a64ba20cac60
 2016-07-29 11:12:13 +00:00
CleverMouse
dd4f527c54 leave more space for extended BIOS data 
git-svn-id: svn://kolibrios.org@6016 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-12-30 17:04:32 +00:00
CleverMouse
a64323c296 always install IDE interrupt handler 
git-svn-id: svn://kolibrios.org@6015 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-12-30 15:48:01 +00:00
CleverMouse
ad9aec7af3 fix error handling for BIOS disks broken in r5569 
git-svn-id: svn://kolibrios.org@6014 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-12-29 18:43:57 +00:00
pathoswithin
4054b22aaa LBA28 support 
git-svn-id: svn://kolibrios.org@5852 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-10-20 22:51:18 +00:00
CleverMouse
f62c4748c7 merge ide_read and ide_write 
git-svn-id: svn://kolibrios.org@5570 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-06-17 18:37:58 +00:00
Pathoswithin
0ad5c3e509 speed up IDE operations 
git-svn-id: svn://kolibrios.org@5569 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-06-17 18:25:55 +00:00
Yogev Ezra
76a0cbdfe5 Change copyright year in kernel and drivers to 2015. No code changes. 
git-svn-id: svn://kolibrios.org@5363 a494cfbc-eb01-0410-851d-a64ba20cac60
 2015-01-08 20:10:22 +00:00
CleverMouse
2a46f2320b fix floppy operations broken in r5089 
git-svn-id: svn://kolibrios.org@5196 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-11-28 20:19:34 +00:00
CleverMouse
6f2514bcd9 don't trash ebx in fs_read64_sys, was broken in r5089 
git-svn-id: svn://kolibrios.org@5095 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-09-08 18:46:36 +00:00
CleverMouse
9d022746fd disk cache: support for sector sizes other than 512 bytes 
git-svn-id: svn://kolibrios.org@5089 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-09-03 12:11:19 +00:00
CleverMouse
727d1c9b53 fix SB16 driver broken in r3727, convert to PE 
git-svn-id: svn://kolibrios.org@5057 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-08-25 09:49:27 +00:00
Marat Zakiyanov (Mario79)
be20dc3772 Additional fix to r.4838 
git-svn-id: svn://kolibrios.org@4839 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-04-15 12:54:18 +00:00
Marat Zakiyanov (Mario79)
26aad0cc40 Fix for IDE controller. Some weird controllers generate an interrupt even if IDE interrupts are disabled and no IDE devices. For example, notebook ASUS K72F - IDE controller 010185 generates false interrupt when we work with the IDE controller 01018f. For this reason, the interrupt handler does not need to be installed if both channel IDE controller running in PIO mode. 
git-svn-id: svn://kolibrios.org@4838 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-04-15 10:01:23 +00:00
Marat Zakiyanov (Mario79)
76718d400a Fix for r.4700 - fix proc check_ATAPI_device_event 
git-svn-id: svn://kolibrios.org@4734 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-04-02 20:55:06 +00:00
Marat Zakiyanov (Mario79)
87aa62f216 Fix for r.4700 
git-svn-id: svn://kolibrios.org@4720 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-03-30 21:09:44 +00:00
Marat Zakiyanov (Mario79)
ba19a6400d Kernel supports up to three IDE controllers, and all the devices connected to them 
git-svn-id: svn://kolibrios.org@4700 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-03-27 20:44:32 +00:00
CleverMouse
5fca5f7cd4 small fix 
git-svn-id: svn://kolibrios.org@4695 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-03-25 14:46:50 +00:00
Marat Zakiyanov (Mario79)
28e8a442bf IDE DMA 
1) No more 16-bit code, all the code in 32-bit mode
2) Expansion of the data output about modes of IDE devices

git-svn-id: svn://kolibrios.org@4624 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-03-10 00:09:59 +00:00
CleverMouse
85d31dcef6 quick fix for active IDE interrupts at boot stage 
git-svn-id: svn://kolibrios.org@4578 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-02-20 13:01:13 +00:00
CleverMouse
01f77003a9 small fix 
git-svn-id: svn://kolibrios.org@4465 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-01-17 10:27:05 +00:00
CleverMouse
85b2b4bfbe fix disk_cache.inc by dunkaist 
git-svn-id: svn://kolibrios.org@4442 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-01-13 11:06:54 +00:00
CleverMouse
a6e24bafb0 disk cache: new 64-bit multi-sector interface for file systems & prefetching in legacy interface 
git-svn-id: svn://kolibrios.org@4437 a494cfbc-eb01-0410-851d-a64ba20cac60
 2014-01-10 11:56:03 +00:00
CleverMouse
d1bc3ec8a0 split /hd and /bd access into separate includes 
git-svn-id: svn://kolibrios.org@4420 a494cfbc-eb01-0410-851d-a64ba20cac60
 2013-12-30 11:42:20 +00:00
Marat Zakiyanov (Mario79)
12ea7f0fda IDE DMA fix (SATA Native mode). 
git-svn-id: svn://kolibrios.org@4291 a494cfbc-eb01-0410-851d-a64ba20cac60
 2013-11-25 20:00:10 +00:00
CleverMouse
1842871f8f support for PnP disks, part 5: FAT12, ramdisk, floppies 
git-svn-id: svn://kolibrios.org@4273 a494cfbc-eb01-0410-851d-a64ba20cac60
 2013-11-21 16:07:16 +00:00
CleverMouse
89f9caf0b6 fix off-by-one error in disk cache, existing at least since r580 
git-svn-id: svn://kolibrios.org@4133 a494cfbc-eb01-0410-851d-a64ba20cac60
 2013-10-29 17:45:24 +00:00
Marat Zakiyanov (Mario79)
44d21dbf19 Fix Floppy driver for VirtualBox. 
git-svn-id: svn://kolibrios.org@4115 a494cfbc-eb01-0410-851d-a64ba20cac60
 2013-10-27 23:37:06 +00:00
Ivan Baravy
0ad6f9623f basic xfs read support 
git-svn-id: svn://kolibrios.org@3913 a494cfbc-eb01-0410-851d-a64ba20cac60
 2013-09-17 21:28:18 +00:00