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[/] [adv_debug_sys/] [trunk/] - Rev 69

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Rev Log message Author Age Path
32 Added a hi-speed mode via a change in protocol in the adv_dbg_if core. This should provide an order-of-magnitude speed improvement for some USB JTAG cables. Updated adv_jtag_bridge to match. Updated adv_dbg_if testbenches. Updated documents to reflect the new hi-speed mode. Added alternate USB-Blaster driver based on libftdi, donated by Xianfeng Zeng. Various bugfixes. nyawn 5231d 18h /adv_debug_sys/trunk/
31 Multiple users have reported poor performance with parallel ecables. Raul Fajardo determined that the usleep() call was blocking for much longer than microseconds, and that the system still functions perfectly without any added delay at all. Removed this delay. If strange run-time data errors occur, consider adding this sleep back in, a nanosleep, or a busy-wait loop. nyawn 5328d 19h /adv_debug_sys/trunk/
30 Fix copy/paste error in copyright header: replaced verilog-style comments with VHDL comments. nyawn 5343d 21h /adv_debug_sys/trunk/
29 Fixed some mutex deadlocks. Thanks to Raul Fajardo and Jose Villar for reporting these. nyawn 5397d 18h /adv_debug_sys/trunk/
22 Fixed a bug in the XESS cable's inout function. This is the same bug that was recently fixed in the XPC3 cable. Thanks to Raul Fajardo for pointing this out. nyawn 5413d 22h /adv_debug_sys/trunk/
21 Fixed bug in Xilinx parallel cable driver (thanks to Raul Fajardo for the patch). Added ft2232 driver (thanks to Jose Villar). Added flush command to cable common driver, to support ft2232. nyawn 5417d 18h /adv_debug_sys/trunk/
14 Added support for the legacy hardware debug unit (debug_if) to adv_jtag_bridge. Re-factored adv_jtag_bridge, removed many compilation warnings. Renamed some signals in the TAP cores for clarity. Updated documents. nyawn 5446d 18h /adv_debug_sys/trunk/
13 Modified to build under Unbuntu 9.04: added stdint.h where necessary,
adjusted makefile for default install locations of libusb, removed windows-
specific usb.h file.		 nyawn 5464d 00h /adv_debug_sys/trunk/
8 Moved sub-modules to the correct subdirectories. nyawn 5475d 18h /adv_debug_sys/trunk/
7 nyawn 5475d 18h /adv_debug_sys/trunk/

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