Altera Integer Arithmetic IP Bedienungsanleitung PDF herunterladen (Seite 15)

Figure 1-7: Upgrading IP Cores

Displays upgrade

status for all IP cores

in the Project

Upgrades all IP core that support “Auto Upgrade”

Upgrades individual IP cores unsupported by “Auto Upgrade”

Checked IP cores

support “Auto Upgrade”

Successful

“Auto Upgrade”

Upgrade

unavailable

Double-click to

individually migrate

Example 1-1: Upgrading IP Cores at the Command Line

You can upgrade IP cores that support auto upgrade at the command line. IP cores that do not

support automatic upgrade do not support command line upgrade.

• To upgrade a single IP core that supports auto-upgrade, type the following command:

quartus_sh –ip_upgrade –variation_files <my_ip_filepath/my_ip>.<hdl>

<qii_project>

Example:

quartus_sh -ip_upgrade -variation_files mega/pll25.v hps_testx

• To simultaneously upgrade multiple IP cores that support auto-upgrade, type the following

command:

quartus_sh –ip_upgrade –variation_files “<my_ip_filepath/my_ip1>.<hdl>;

<my_ip_filepath/my_ip2>.<hdl>” <qii_project>

Example:

quartus_sh -ip_upgrade -variation_files "mega/pll_tx2.v;mega/pll3.v"

hps_testx

Note:

IP cores older than Quartus II software version 12.0 do not support upgrade.

Altera verifies that the current version of the Quartus II software compiles the

previous version of each IP core. The Altera IP Release Notes reports any verifica‐

tion exceptions for Altera IP cores. Altera does not verify compilation for IP cores

older than the previous two releases.

1-10

Upgrading IP Cores

UG-01063

2014.12.19

Altera Corporation

Integer Arithmetic Megafunctions

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