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Boot and Kernel configure & build with PetaLinux without BSP (board support package)

Create Vivado design and export the hardware with bitstream.
Default hdf (hardware description file) location is:
```
<project_directory>/<project_name>.sdk/
```
In case you need it (but usually you shouldn't), default bitstream location is:
```
<project_directory>/<project_name>.runs/impl_1/
```
Setup PetaLinux enviroment (see Install PetaLinux)

Create PetaLinux project:

petalinux-create --type project --template zynq --name <boot_project_name>
cd <boot_project_name>

Get hardware description from Vivado project:

petalinux-config --get-hw-description=<absolute_path_to_vivado_project_directory>/<project_name>.sdk/

Set booting from SD card by navigating through settings tree and choosing the proper options:

Subsystem AUTO Hardware Settings -> Advanced bootable images storage Settings -> boot image settings  : set ‘image storage media’ option to ‘primary sd’
                                                                              -> kernel image settings: set ‘image storage media’ option to ‘primary sd’
                                                                              -> dtb image settings   : set ‘image storage media’ option to ‘primary sd’
Image Packaging Configurations: set ‘Root filesystem type’ option to ‘SD card’

Select Exit and write the configuration.
In case you want to reconfigure boot settings, run:

petalinux-config

Build the boot and kernel files:
```
petalinux-build
```
Determinate the bit file name in PetaLinux project (it is copied automatically from Vivado design by –get-hw-description):
```
ls ./images/linux/*.bin
```

Create BOOT.BIN image:

petalinux-package --boot --format BIN --fsbl ./images/linux/zynq_fsbl.elf --fpga ./images/linux/<bit_filename>.bit --u-boot

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Boot and Kernel configure & build with PetaLinux without BSP (board support package)

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