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[/] [w11/] [tags/] [w11a_V0.61/] [doc/] [w11a_os_guide.txt] - Rev 26

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26 - major release w11a_V0.61 (tagged) wfjm 3568d 12h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
25 - The div instruction gave wrong results in some corner cases when either
divisor or quotient were the largest negative integer (100000 or -32768).
This is corrected now, for details see ECO-026-div.txt
- some minor updates and fixes to support scripts
- xtwi usage and XTWI_PATH setup explained in INSTALL.txt		 wfjm 3568d 13h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
22 - interim release w11a_V0.581 (untagged)
- new reference system
- switched from ISE 13.3 to 14.7.
- map/par behaviour changed, unfortunately unfavorably for w11a.
On Nexys3 no timing closure anymore for 80 MHz, only 72 MHz can
be achieved now.
- new man pages (in doc/man/man1/)
- support for Spartan-6 CMTs in PLL and DCM mode		 wfjm 3641d 06h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
21 - interim release w11a_V0.58 (untagged)
- C++ and Tcl based backend server now fully functional, supports with
DL11, RK11, LP11 and PC11 all devices available in w11a designs
- the old perl based backend server (pi_rri) is obsolete and removed
- operating system kits reorganized		 wfjm 4023d 08h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
20 - interim release w11a_V0.57 (untagged)
- new C++ and Tcl based backend server supports now RK11 handling
- w11a systems operate with rlink over USB on nexsy2 and nexsy3 boards.
See w11a_os_guide.txt for details		 wfjm 4038d 13h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
18 - interim release w11a_V0.561 (untagged)
- Added simple simulation model of Cypress FX2 and test benches for
functional verifcation of FX2 controller
- Bugfixes in FX2 firmware and controller, works now also on Nexys3 & Atlys
- Added test systems for rlink over USB verification for Nexys3 & Atlys		 wfjm 4149d 11h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
16 - interim release w11a_V0.55 (untagged)
- added xon/xoff (software flow control) support to serport library
- added test systems for serport verification
- use new serport stack in sys_w11a_* and sys_tst_rlink_* systems		 wfjm 4529d 16h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
15 - interim release w11a_V0.54 (untagged)
- add Nexys3 port of w11a		 wfjm 4548d 06h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
13 - interim release w11a_V0.532 (untagged)
- re-organize modules 'human I/O' interface on Digilent boards
- add test designs for 'human I/O' interface for atlys,nexys2, and s3board
- small updates in crc8 and dcm areas
- with one exception all vhdl sources use now numeric_std		 wfjm 4562d 15h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
5 additional documentation wfjm 5048d 07h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt
4 additional documentation wfjm 5054d 08h /w11/tags/w11a_V0.61/doc/w11a_os_guide.txt

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