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Rev Age Author Path Log message Diff
9168 995 d 7 h rgimad /kernel/branches/kolibri-ahci/ kolibri-ahci:
- fix bug with identical names for all disks		  
9166 995 d 23 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added write, seems to work		  
9162 997 d 4 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- fix bugs with prdt overflow
- full refactoring of disk reading
- added fdo verbosity control
- other changes		  
9145 1005 d 11 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- fixed two stupid errors, now work in qemu		  
9143 1005 d 23 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added ahci_read		  
9142 1006 d 8 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- important register preseving		  
9141 1006 d 8 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added ahci_read_first_sector and it works
- temporariry removed ahci_read
- small changes		  
9140 1006 d 20 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added disk registration in system
- added ahci_read (DOES NOT WORK, TODO), ahci_querymedia
- other changes		  
9139 1007 d 7 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- use spinlocks (added two functions) instead of delays in ahci_port_identify
- small changes		  
9138 1009 d 1 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- refactoring: use swap_bytes_in_words for strings in ident space
- added viewing lba48 addresable sectors count, disk capacity in MiB and GiB
- other small changes		  
9136 1011 d 4 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- fix build		  
9135 1011 d 4 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- optimized signature checking		  
9134 1011 d 21 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added drive type detection
- identify now works both for SATA and SATAPI
- small fixes		  
9131 1015 d 6 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- fixed identify command sending, now driver successfully identifies hard disk model on my acer aspire
- small changes		  
9130 1015 d 23 h rgimad /kernel/branches/kolibri-ahci/ kolibri-ahci:
- fixed issue with staggered spin-up, so now works better on real hardware
- more verbose debug output
- other small changes
TODO: improve reading identification space
why identification space is all zeroes on my acer aspire ?		  
9074 1034 d 19 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added ahci_port_identify (it works!)
- other fixes
- todo: fix dirty codestyle)		  
9072 1035 d 3 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- make some padding and reserved field anonymous
- correct mistake in FIS_DMA_SETUP, some fileds were absent
- small fixes		  
9069 1036 d 2 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- added more structures
- added function ahci_find_cmdslot
- small fixes		  
9068 1040 d 2 h rgimad /kernel/branches/kolibri-ahci/ kolibri-ahci:
- add ahci_send_cmd
- add ahci_flush_cmd
- add ahci_port_rebase
- other small changes		  
9065 1042 d 22 h rgimad /kernel/branches/kolibri-ahci/blkdev/ kolibri-ahci:
- add functions start_cmd and stop_cmd
- small changes		  

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