URL https://opencores.org/ocsvn/qspiflash/qspiflash/trunk

Subversion Repositories qspiflash

[/] [qspiflash/] [trunk/] [rtl/] [eqspiflash.v] - Rev 16

Rev	Log message	Author	Age	Path
16	Added a full blown test bench to the controller This includes: - A global make file, and a "make test" which will build the test bench. - Merging other versions of the QSPI flash driver I had lying around - Grabbing the best of these, and verifying that they work - The result is a reduction in overall logic	dgisselq	2719d 15h	/qspiflash/trunk/rtl/eqspiflash.v
14	Updates: little-big endian, various other fixes 1. Made the wbqspiflash.v and llqspi.v files compile with default_nettype none 2. Changed the internal flash representation to big endian. A little-big endian conversion is now required when writing to the flash from a PC. 3. Simplified the address description via w_wb_addr and w_spif_addr, so that the core is more flexible when changing sizes. 4. Removed the dependence upon the WB_CYC line ... as part of the WB simplifications I've been doing. 5. Got XIP working for the EQSPI flash (I guess --- it's been a while since I made those changes) 6. Adjusted (fixed) sim of read/writes to the volatile config register (necessary for XIP)	dgisselq	2740d 22h	/qspiflash/trunk/rtl/eqspiflash.v
11	This code has been proven, and is currently working within an Arty platform.	dgisselq	3010d 13h	/qspiflash/trunk/rtl/eqspiflash.v
10	Switched to Quad Output mode by default.	dgisselq	3027d 10h	/qspiflash/trunk/rtl/eqspiflash.v
9	Minor changes to the baseline, FIRST RELEASE OF THE EQSPIFLASH controller!!	dgisselq	3027d 12h	/qspiflash/trunk/rtl/eqspiflash.v