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1a068b0143
This includes adding it to TOML files and CAmkES assembly files. Change-Id: I263e7a566df91fccc04f9b2186edab13331290c5 GitOrigin-RevId: 48a35b06ca868a0a4d379f881068cc4dad491669
51 lines
1.8 KiB
Plaintext
51 lines
1.8 KiB
Plaintext
// Copyright 2022 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Kata OS ProcessManager services.
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import <LoggerInterface.camkes>;
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import <MemoryInterface.camkes>;
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import <PackageManagementInterface.camkes>;
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import <ProcessControlInterface.camkes>;
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import <SecurityCoordinatorInterface.camkes>;
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component ProcessManager {
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provides PackageManagementInterface pkg_mgmt;
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provides ProcessControlInterface proc_ctrl;
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uses LoggerInterface logger;
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uses MemoryInterface memory;
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uses SecurityCoordinatorInterface security;
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// Enable KataOS CAmkES support.
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attribute int kataos = true;
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// Process creation requires enough slots to hold dynamically
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// allocated memory when constructing the application. This
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// can be multiple megabytes so size for 4MB / 4KB pages.
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attribute int cnode_headroom = 1024;
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// Arrange for global objects to be instantiated in our CSpace
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// (typically by moving them from the rootserver). Capabilities
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// are exposed with global static symbols.
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attribute int asid_pool = true; // ASID_POOL
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attribute int sched_ctrl = true; // SCHED_CTRL
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attribute int domain_ctrl = true; // DOMANI_CTRL
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// Copyregions for loading bundle images and for loading an application.
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// These need to be separate because they are used concurrently.
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has copyregion BUNDLE_IMAGE;
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has copyregion LOAD_APPLICATION;
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}
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