5c85e70240
Now that we have a UniqueFD class, the name FileDescriptor is ambiguous. Rename it to SharedFD. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hirokazu Honda <hiroh@chromium.org> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
131 lines
3.3 KiB
Cheetah
131 lines
3.3 KiB
Cheetah
{#-
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# SPDX-License-Identifier: LGPL-2.1-or-later
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# Copyright (C) 2020, Google Inc.
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-#}
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{%- import "proxy_functions.tmpl" as proxy_funcs -%}
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2020, Google Inc.
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*
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* {{module_name}}_ipa_proxy.h - Image Processing Algorithm proxy for {{module_name}}
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*
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* This file is auto-generated. Do not edit.
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*/
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#pragma once
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#include <libcamera/ipa/ipa_interface.h>
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#include <libcamera/ipa/{{module_name}}_ipa_interface.h>
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#include <libcamera/base/thread.h>
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#include "libcamera/internal/control_serializer.h"
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#include "libcamera/internal/ipa_proxy.h"
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#include "libcamera/internal/ipc_pipe.h"
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#include "libcamera/internal/ipc_pipe_unixsocket.h"
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#include "libcamera/internal/ipc_unixsocket.h"
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namespace libcamera {
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{%- if has_namespace %}
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{% for ns in namespace %}
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namespace {{ns}} {
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{% endfor %}
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{%- endif %}
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class {{proxy_name}} : public IPAProxy, public {{interface_name}}, public Object
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{
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public:
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{{proxy_name}}(IPAModule *ipam, bool isolate);
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~{{proxy_name}}();
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{% for method in interface_main.methods %}
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{{proxy_funcs.func_sig(proxy_name, method, "", false, true)|indent(8, true)}};
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{% endfor %}
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{%- for method in interface_event.methods %}
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Signal<
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{%- for param in method.parameters -%}
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{{"const " if not param|is_pod}}{{param|name}}{{" &" if not param|is_pod}}
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{{- ", " if not loop.last}}
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{%- endfor -%}
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> {{method.mojom_name}};
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{% endfor %}
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private:
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void recvMessage(const IPCMessage &data);
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{% for method in interface_main.methods %}
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{{proxy_funcs.func_sig(proxy_name, method, "Thread", false)|indent(8, true)}};
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{{proxy_funcs.func_sig(proxy_name, method, "IPC", false)|indent(8, true)}};
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{% endfor %}
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{% for method in interface_event.methods %}
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{{proxy_funcs.func_sig(proxy_name, method, "Thread", false)|indent(8, true)}};
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void {{method.mojom_name}}IPC(
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std::vector<uint8_t>::const_iterator data,
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size_t dataSize,
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const std::vector<SharedFD> &fds);
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{% endfor %}
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/* Helper class to invoke async functions in another thread. */
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class ThreadProxy : public Object
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{
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public:
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ThreadProxy()
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: ipa_(nullptr)
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{
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}
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void setIPA({{interface_name}} *ipa)
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{
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ipa_ = ipa;
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}
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void stop()
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{
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ipa_->stop();
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}
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{% for method in interface_main.methods %}
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{%- if method|is_async %}
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{{proxy_funcs.func_sig(proxy_name, method, "", false)|indent(16)}}
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{
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ipa_->{{method.mojom_name}}({{method.parameters|params_comma_sep}});
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}
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{%- elif method.mojom_name == "start" %}
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{{proxy_funcs.func_sig(proxy_name, method, "", false)|indent(16)}}
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{
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{%- if method|method_return_value != "void" %}
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return ipa_->{{method.mojom_name}}({{method.parameters|params_comma_sep}});
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{%- else %}
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ipa_->{{method.mojom_name}}({{method.parameters|params_comma_sep}}
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{{- ", " if method|method_param_outputs|params_comma_sep -}}
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{{- method|method_param_outputs|params_comma_sep}});
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{%- endif %}
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}
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{%- endif %}
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{%- endfor %}
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private:
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{{interface_name}} *ipa_;
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};
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Thread thread_;
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ThreadProxy proxy_;
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std::unique_ptr<{{interface_name}}> ipa_;
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const bool isolate_;
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std::unique_ptr<IPCPipeUnixSocket> ipc_;
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ControlSerializer controlSerializer_;
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{# \todo Move this to IPCPipe #}
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uint32_t seq_;
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};
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{%- if has_namespace %}
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{% for ns in namespace|reverse %}
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} /* namespace {{ns}} */
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{% endfor %}
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{%- endif %}
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} /* namespace libcamera */
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