OpenCores
URL https://opencores.org/ocsvn/xulalx25soc/xulalx25soc/trunk

Subversion Repositories xulalx25soc

[/] [xulalx25soc/] [trunk/] [rtl/] - Rev 107

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
106 Minor, inconsequential changes. dgisselq 2877d 18h /xulalx25soc/trunk/rtl/
102 Updated documentation. The documentation for these now also reflects that
these were drawn from an FPGA Library project, that is shared among many
FPGA builds.
dgisselq 2877d 18h /xulalx25soc/trunk/rtl/
101 Fixed the `defines at the top so that this can be built without any CPU.
This was then used to measure the impact of the CPU on the entire build, as
you could now build with no CPU, and then with a CPU to compare.
dgisselq 2877d 18h /xulalx25soc/trunk/rtl/
100 Includes updates so this can run at higher clocks speeds within an FPGA. dgisselq 2877d 18h /xulalx25soc/trunk/rtl/
99 Includes high-speed updates. rxuart and txuart will now run at 200MHz on
an Artix-7, so should not impact timing (any more) on the XuLA platform.
dgisselq 2877d 18h /xulalx25soc/trunk/rtl/
98 Updated copyright notices for the new year, to reflect that changes have been
made in 2016.
dgisselq 2877d 18h /xulalx25soc/trunk/rtl/
90 Reads and writes to the SD over SPI port now work. The card appears, as of now,
to be fully functional.
dgisselq 2900d 22h /xulalx25soc/trunk/rtl/
89 Bug fixes, following the adf_ce logic combining ALU/DIVIDE/FPU pipeline logic
into one register, this fixes that logic so that instructions without their
condition fulfilled are still "executed" and marked as done.
dgisselq 2900d 22h /xulalx25soc/trunk/rtl/
88 Adjusted copyright date. dgisselq 2900d 22h /xulalx25soc/trunk/rtl/
87 Placed the interrupt into the carry chain for less logic area. dgisselq 2900d 22h /xulalx25soc/trunk/rtl/
86 Fine tuning the `defines, so that you can build pipelined without pipelined
bus access and so forth.
dgisselq 2900d 22h /xulalx25soc/trunk/rtl/
85 First version of the SD-SPI interface, with partial functionality. (No the
empty link that was here before.)
dgisselq 2904d 19h /xulalx25soc/trunk/rtl/
84 First part of switching to proper sdspi.v, and not just the link. dgisselq 2904d 19h /xulalx25soc/trunk/rtl/
83 Fixes a bug in the LX9 build whereby the flash was never ever granted permission
to use the SPI port.
dgisselq 2905d 23h /xulalx25soc/trunk/rtl/
74 Adds the SD-card capability, and connects the debug wires to/from the uartdev
in case it needs to be debugged.
dgisselq 2906d 18h /xulalx25soc/trunk/rtl/
73 Simplified logic. dgisselq 2906d 18h /xulalx25soc/trunk/rtl/
72 Sets XULA25 as the default. dgisselq 2906d 19h /xulalx25soc/trunk/rtl/
71 Needed to play with subtle timing to get this to build. Expect me to play
with these two clock numbers more.
dgisselq 2906d 19h /xulalx25soc/trunk/rtl/
70 Cosmetic (minor) update. dgisselq 2906d 19h /xulalx25soc/trunk/rtl/
69 Massive logic simplification. This is also the first (verified) working
version.
dgisselq 2906d 19h /xulalx25soc/trunk/rtl/

1 2 Next >

Show All

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.