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Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung | ||
| software:flink:flink_linux [2014-11-19 10:10] – graf | software:flink:flink_linux [Unbekanntes Datum] (aktuell) – gelöscht - Externe Bearbeitung (Unbekanntes Datum) 127.0.0.1 | ||
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| - | ====== flink Linux Kernel Modules ====== | ||
| - | |||
| - | <box blue right 38% | **Downloads**> | ||
| - | * [[https:// | ||
| - | </ | ||
| - | |||
| - | This is the user documentation for the flink kernel modules. They offer drivers capabilities to communicate with various hardware interfaces. For more information about the inner workings see [[https:// | ||
| - | |||
| - | ===== Overview ===== | ||
| - | When flink is used on a Linux based system the flink library in userspace communicates with the hardware by means of several kernel modules. The basic module is '' | ||
| - | |||
| - | ===== Requirements ===== | ||
| - | * Linux based operating system | ||
| - | * GCC 4.6 or newer | ||
| - | * GNU make | ||
| - | |||
| - | ===== Building ===== | ||
| - | * Clone git repository: < | ||
| - | * Choose the target plattform and find its appropriate kernel configuration together with the kernel headers. Find more help about this in [[https:// | ||
| - | * Build for the host plattform with: < | ||
| - | * Build for a plattform different from the host with: < | ||
| - | * '' | ||
| - | * '' | ||
| - | * '' | ||
| - | * The makefile will switch to the kernel directory, read the current configuration and compile all necessary flink kernel modules for the choosen target plattform. | ||
| - | * Use '' | ||
| - | |||
| - | ===== Installation ===== | ||
| - | * Move new kernel modules into the default location to ''/ | ||
| - | * Load each module with '' | ||
| - | * If dependency files were created beforehand its better to use < | ||
| - | * Some kernel module must be loaded with the appropriate arguments according to the target board specifications (see below) | ||
| - | |||
| - | ===== Module Parameters ===== | ||
| - | Determine the availabe parameters for each kernel module with the command '' | ||
| - | ^ module ^ parameters ^ description ^ example ^ | ||
| - | | flink.ko | | core module | | | ||
| - | | flink_pci.ko | vendor id, product id| for pci interface | flink_pci vid=0x1172 (Altera) pid=4 | | ||
| - | | mpc5200/ | ||