Vivado has demonstrated difficulty meeting timing with the spi0_mosi split. To
improve the chances of meeting timing, we are routing this signal through a
BUFG. This makes the routing step use a more efficient net routing that eases
timing closure.
Original-commit: 8c49730e4cf6af172d26ee6a5d35182ed3160058
This commit enables a special personality on the X410 motherboard CPLD required
for NI manufacturing purposes only.
Original-commit: 6fd9f37e1cc16bedaafbbf3f013e78bb4869de6c
This commit refactors the X410's CPLDs build process to make it similar to other
FPGA targets within the repo. The new process relies on basic Quartus build
utilities.
Additionally, this commit adds support for an alternative MAX10 CPLD for the
motherboard CPLD implementation. Both previous (10M04) and new variant
(10M08) are supported concurrently. The images package mapping is updated to
reflect these changes.
Original-commit: e1ce4565dbc7336ee806adce7c087bda4fcc77ae
White Rabbit is not supported in X410, however the register map included an
incorrect reference to this unsupported feature.
This commit removes the WR reference from both the source and html files.
Original-commit: 7edd92dbcf2da1a1c0fabe02a97fdb6afdc89077
This commit includes the following changes to the tools:
- Change part definition in XCI and BD editors for the RFSoC family
- Resolve part name in Vivado IP management utilities with
viv_gen_part_id.py
Original-commit: fba23eb42c91ca1bc1108b5ba50c1b567cb9b59d
This commits enables the FPGA build infrastructure to require a very
specific Vivado version, all the way to the patch level.
Vivado typically has the following version format:
Year.release.update_patch
This commit enables setupenv_base.sh to optionally look for the
environment variable VIVADO_VER_FULL, which should contain the
full Vivado version in the format specified above.
Vivado is directly used to retrieve the installed version, returning
an error if the requested version is not found.
Example in setupenv.sh (which calls setupenv_base.sh):
VIVADO_VER=2019.1
VIVADO_VER_FULL=2019.1.1_AR73068
The setupenv.sh script will setup Vivado 2019.1, but it will also
verify that both Update 1 and patch AR73068 are installed.
Original-commit: 932b7cbb040cef7fce0c83f81839722fd8ad5bdf
When using viv_modify_tcl_bd, two Vivado instances are open:
1. GUI-mode Vivado that opens a TCL-based BD for the user to edit.
2. Batch-mode Vivado that saves changes from (1) and rewrites the TCL
source file.
During (2), the previous tool implementation was saving layout
information in the TCL source file. This layout info gets outdated
when the BD is reopened, because (1) regenerates the layout to provide
a clean BD diagram in the Vivado GUI.
Furthermore, each time the BD is open, the layout information will
vary due to Vivado's window size, thus creating untracked changes in
the source TCL file.
This commit removes the command option that requests Vivado to save
layout information.
Original-commit: feabc14cb5d5d26987d72b1a51638a83f8f39131
Humberto Jimenez