The Package Settings
configuration file contains information used by the Vitis compiler (v++) for packaging the system. To open the config file
from the vitis-sys.json file for the System
project click the package/package.cfg hyperlink.
This will open the Config File
Editor in the central editor window as displayed below.
Figure 1. Configuring Package Settings
The packaging process is generally described in Packaging the System in the
Vitis Application Acceleration
Development User Guide (UG1393). The specific package commands
represented below are documented in --package Options.
The Package config file includes the following sections:
- General
- Applies to the construction of the SD card or boot files.
-
-
Output
Directory: Specifies the absolute or relative
path to the output directory of the
--package command.
The default output directory for the Vitis IDE is
./build/<target>/package.
-
Domain Name:
Specifies a domain name from the current platform. If this option is not
specified, then the tool uses the default domain for the platform.
-
Boot Mode:
Specifies the boot mode used for booting the device and running the
application in emulation or on hardware. For embedded platforms, the
default boot mode is SD card.
-
Package directories to
sd-card: Specifies a directory to package as a
sub-folder of the SD card directory/image.
-
Package files to
sd-card: Specifies an elf,
xclbin, or other files to package into the SD
card directory/image.
-
Baremetal Elf: This option
relates to
--package.ps_elf and is used when a
baremetal ELF file is running on a device processor core.
-
PS Debug Port: Specifies the TCP
port where emulator listens for incoming connections from the debugger
to debug PS cores.
- Linux Boot
- Specifies options to configure the device boot process for Linux.
-
-
Arm Trusted firmware elf: This
option is related to
--package.bl31_elf, and identifies
a trusted firmware ELF that executes on the A72#0 core.
-
DTB file: Specifies the absolute
or relative path to device tree binary (DTB) used for loading Linux on
the APU.
-
U-boot ELF: Specifies a path to
U-Boot ELF file which overrides the platform U-Boot.
-
Image Format: Specifies
<ext4 | fat32> output image file format used on
the SD card. For embedded platforms with a Linux domain, the default
image format is ext4. For all others, the image format
is fat32.
-
Kernel Image: Specifies the
absolute or relative path to a Linux kernel image file.
-
Root File System: Specifies the
absolute or relative path to a processed Linux root file system file.
-
Do Not Create Image: Bypass SD
card image creation when
--package.boot_mode sd is
used.
-
AI Engine
- Defines features related to the AI Engine array.
-
-
Debug port: Specifies a TCP port
where emulator listens for incoming connections from the debugger to
debug Versal
AI Engine cores. The
default port value is
10100.
-
Do not enable cores: Specifies
that the Versal
AI Engine cores are
enabled by an embedded processor (PS) application rather than by default
at boot time.
-
Enable debug: When enabled, the
tool generates CDO commands to stop the AI Engine cores during PDI load.