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f6e45c9b13
Since we don't support shared irq, dev_handler_node which works as action node, is not needed anymore. This commit removes the dev_handler_node struct and does some relevant changes, including: - moves necessary fields to struct irq_desc: action, priv_data, name; and removes unused handler_data; - changes return type of pri_/normal_register_handler() from dev_handler_node* to int32_t, which is irq num (>= 0) on success, and errno (> 0) on failure. - changes unregister_irq_handler() to take argument unint32_t instead of dev_handler_node*; - changes are made to the places where these APIs are called. Signed-off-by: Yan, Like <like.yan@intel.com> Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Embedded-Hypervisor ################### This open source embedded hypervisor defines a software architecture for running multiple software subsystems managed securely on a consolidated system (by means of a virtual machine manager), and defines a reference framework Device Model implementation for devices emulation This embedded hypervisor is type-1 reference hypervisor, running directly on the system hardware. It can be used for building software defined cockpit (SDC) or In-Vehicle Experience (IVE) solutions running on Intel Architecture Apollo Lake platforms. As a reference implementation, it provides the basis for embedded hypervisor vendors to build solutions with an open source reference I/O mediation solution, and provides auto makers a reference software stack for SDC usage. This embedded hypervisor is able to support both Linux* and Android* as a Guest OS, managed by the hypervisor, where applications can run. This embedded hypervisor is a partitioning hypervisor reference stack, also suitable for non-automotive IoT & embedded device solutions. It will be addressing the gap that currently exists between datacenter hypervisors, hard partitioning hypervisors, and select industrial applications. Extending the scope of this open source embedded hypervisor relies on the involvement of community developers like you!