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

Subversion Repositories zipcpu

[/] [zipcpu] - Rev 185

Rev	Log message	Author	Age	Path
165	Added a test to make certain that the arithmetic right shift was properly propagating the high order bit. (The test works under verilator, but didn't initially work in Xilinx -- thus a difference between the two.)	dgisselq	2845d 17h	/zipcpu
164	Updated with inputs from Hellwig Geisse regarding the details of the ECO32 CPU.	dgisselq	2853d 19h	/zipcpu
163	Trimmed OR1K instruction set down from 219 instructions, to the minimum number of 48. Thanks to Olof for helping identify the minimal set!	dgisselq	2861d 21h	/zipcpu
162	Noted 64-bit integers are by extension, as are vector instructions.	dgisselq	2861d 22h	/zipcpu
161	Initial version of the ORConf slides, showing only the initial CPU survey.	dgisselq	2861d 22h	/zipcpu
160	Logic updates, and bug fix corrections to bring this in line with the current XuLA2-LX25 SoC version. (i.e., the XuLA version was debugged and improved, this update pushes those improvements to the mainline.)	dgisselq	2877d 09h	/zipcpu
159	Now supports building a simulator that can load ELF files, such as GCC and/or binutils will produce.	dgisselq	2877d 09h	/zipcpu
158	Now automatically builds the toolchain by default.	dgisselq	2877d 09h	/zipcpu
157	Added the divide unit to the list of ZipCPU dependencies.	dgisselq	2877d 09h	/zipcpu
156	Fixed a compiler warning for an unused result.	dgisselq	2877d 09h	/zipcpu