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First iteration of denali server

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This commit is contained in:
Drew Galbraith 2023-06-15 16:20:29 -07:00
parent 82b1a5c4db
commit ffa2d97a64
18 changed files with 273 additions and 39 deletions
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9
zion/object/channel.h
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@ -3,8 +3,10 @@
#include "capability/capability.h"
#include "include/zerrors.h"
#include "lib/linked_list.h"
#include "lib/mutex.h"
#include "lib/pair.h"
#include "lib/ref_ptr.h"
#include "lib/shared_ptr.h"
#include "object/kernel_object.h"
#include "usr/zcall_internal.h"
@ -22,16 +24,21 @@ class Channel : public KernelObject {
// circular dependency.
RefPtr<Channel> peer_{nullptr};
Mutex mutex_{"channel"};
struct Message {
uint64_t type;
uint64_t num_bytes;
uint8_t* bytes;
LinkedList<RefPtr<Capability>> caps;
};
// FIXME: This is probably dangerous because of an
// implicit shallow copy.
LinkedList<Message> pending_messages_;
LinkedList<SharedPtr<Message>> pending_messages_;
LinkedList<RefPtr<Thread>> blocked_threads_;
friend class MakeRefCountedFriend<Channel>;
Channel() {}