ipc: Refactor folders

settings.gradle

@@ -4,5 +4,5 @@
 rootProject.name = 'monado'
 
 include ':src:xrt:auxiliary:android'
-include ':src:xrt:ipc_android'
+include ':src:xrt:ipc:android'
 include ':src:xrt:targets:openxr_android'

src/xrt/ipc/CMakeLists.txt

@@ -7,12 +7,12 @@
 
 function(proto_gen output)
 	add_custom_command(OUTPUT ${output}
-		COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/proto.py
-			${CMAKE_CURRENT_SOURCE_DIR}/proto.json
+		COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/shared/proto.py
+			${CMAKE_CURRENT_SOURCE_DIR}/shared/proto.json
 			${output}
-		DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/proto.py
-			${CMAKE_CURRENT_SOURCE_DIR}/ipcproto/common.py
-			${CMAKE_CURRENT_SOURCE_DIR}/proto.json
+		DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/shared/proto.py
+			${CMAKE_CURRENT_SOURCE_DIR}/shared/ipcproto/common.py
+			${CMAKE_CURRENT_SOURCE_DIR}/shared/proto.json
 			)
 endfunction(proto_gen)
 
@@ -24,10 +24,10 @@ proto_gen(${CMAKE_CURRENT_BINARY_DIR}/ipc_server_generated.c)
 
 set(IPC_COMMON_SOURCES
 	${CMAKE_CURRENT_BINARY_DIR}/ipc_protocol_generated.h
-	ipc_shmem.c
-	ipc_shmem.h
-	ipc_utils.c
-	ipc_utils.h)
+	shared/ipc_shmem.c
+	shared/ipc_shmem.h
+	shared/ipc_utils.c
+	shared/ipc_utils.h)
 ###
 # Client
 
@@ -35,11 +35,11 @@ add_library(ipc_client STATIC
 	${CMAKE_CURRENT_BINARY_DIR}/ipc_client_generated.c
 	${CMAKE_CURRENT_BINARY_DIR}/ipc_client_generated.h
 	${IPC_COMMON_SOURCES}
-	ipc_client.h
-	ipc_client_compositor.c
-	ipc_client_device.c
-	ipc_client_hmd.c
-	ipc_client_instance.c
+	client/ipc_client.h
+	client/ipc_client_compositor.c
+	client/ipc_client_device.c
+	client/ipc_client_hmd.c
+	client/ipc_client_instance.c
 	)
 target_include_directories(ipc_client INTERFACE
 	${CMAKE_CURRENT_SOURCE_DIR}
@@ -65,9 +65,9 @@ add_library(ipc_server STATIC
 	${CMAKE_CURRENT_BINARY_DIR}/ipc_server_generated.c
 	${CMAKE_CURRENT_BINARY_DIR}/ipc_server_generated.h
 	${IPC_COMMON_SOURCES}
-	ipc_server.h
-	ipc_server_client.c
-	ipc_server_process.c
+	server/ipc_server.h
+	server/ipc_server_client.c
+	server/ipc_server_process.c
 	)
 target_include_directories(ipc_server
 	INTERFACE

src/xrt/ipc/client/ipc_client.h

@@ -11,8 +11,8 @@
 #pragma once
 
 #include "xrt/xrt_compiler.h"
-#include "ipc_protocol.h"
-#include "ipc_utils.h"
+#include "shared/ipc_protocol.h"
+#include "shared/ipc_utils.h"
 
 #include "util/u_threading.h"
 

src/xrt/ipc/client/ipc_client_compositor.c

@@ -16,8 +16,8 @@
 
 #include "os/os_time.h"
 
-#include "ipc_protocol.h"
-#include "ipc_client.h"
+#include "shared/ipc_protocol.h"
+#include "client/ipc_client.h"
 #include "ipc_client_generated.h"
 
 #include <string.h>

src/xrt/ipc/client/ipc_client_device.c

@@ -25,7 +25,7 @@
 #include "util/u_debug.h"
 #include "util/u_device.h"
 
-#include "ipc_client.h"
+#include "client/ipc_client.h"
 #include "ipc_client_generated.h"
 
 

src/xrt/ipc/client/ipc_client_hmd.c

@@ -26,7 +26,7 @@
 #include "util/u_device.h"
 #include "util/u_distortion_mesh.h"
 
-#include "ipc_client.h"
+#include "client/ipc_client.h"
 #include "ipc_client_generated.h"
 
 

src/xrt/ipc/client/ipc_client_instance.c

@@ -14,8 +14,8 @@
 #include "util/u_misc.h"
 #include "util/u_var.h"
 
-#include "ipc_protocol.h"
-#include "ipc_client.h"
+#include "shared/ipc_protocol.h"
+#include "client/ipc_client.h"
 #include "ipc_client_generated.h"
 
 #include <stdio.h>

src/xrt/ipc/meson.build

@@ -9,15 +9,15 @@ ipc_include = include_directories('.')
 prog_python = import('python').find_installation('python3')
 
 common_sources = [
-	'ipc_shmem.c',
-	'ipc_shmem.h',
-	'ipc_utils.c',
-	'ipc_utils.h',
+	'shared/ipc_shmem.c',
+	'shared/ipc_shmem.h',
+	'shared/ipc_utils.c',
+	'shared/ipc_utils.h',
 ]
 
 generated = custom_target('protocol code',
 	command: [prog_python, '@INPUT@', '@OUTPUT@'],
-	input: ['proto.py', 'proto.json'],
+	input: ['shared/proto.py', 'shared/proto.json'],
 	output: [
 		'ipc_protocol_generated.h',
 		'ipc_client_generated.c',
@@ -38,11 +38,11 @@ lib_ipc_client = static_library(
 		generated[0],
 		generated[1],
 		generated[2],
-		'ipc_client.h',
-		'ipc_client_compositor.c',
-		'ipc_client_device.c',
-		'ipc_client_hmd.c',
-		'ipc_client_instance.c',
+		'client/ipc_client.h',
+		'client/ipc_client_compositor.c',
+		'client/ipc_client_device.c',
+		'client/ipc_client_hmd.c',
+		'client/ipc_client_instance.c',
 	],
 	include_directories: [
 		xrt_include,
@@ -60,9 +60,9 @@ lib_ipc_server = static_library(
 		generated[0],
 		generated[3],
 		generated[4],
-		'ipc_server.h',
-		'ipc_server_client.c',
-		'ipc_server_process.c',
+		'server/ipc_server.h',
+		'server/ipc_server_client.c',
+		'server/ipc_server_process.c',
 	],
 	include_directories: [
 		xrt_include,

src/xrt/ipc/server/ipc_server.h

@@ -16,8 +16,8 @@
 
 #include "os/os_threading.h"
 
-#include "ipc_protocol.h"
-#include "ipc_utils.h"
+#include "shared/ipc_protocol.h"
+#include "shared/ipc_utils.h"
 
 #include <stdio.h>
 

src/xrt/ipc/server/ipc_server_client.c

@@ -11,7 +11,7 @@
 
 #include "util/u_misc.h"
 
-#include "ipc_server.h"
+#include "server/ipc_server.h"
 #include "ipc_server_generated.h"
 
 #include <stdlib.h>

src/xrt/ipc/server/ipc_server_process.c

@@ -18,8 +18,8 @@
 #include "util/u_misc.h"
 #include "util/u_debug.h"
 
-#include "ipc_server.h"
-#include "ipc_shmem.h"
+#include "shared/ipc_shmem.h"
+#include "server/ipc_server.h"
 
 #include <stdlib.h>
 #include <unistd.h>

src/xrt/ipc/shared/ipc_documentation.h

@@ -37,3 +37,31 @@
  *
  * @brief Inter-Process Communication layer
  */
+
+/*!
+ * @dir xrt/ipc/shared
+ * @ingroup ipc
+ *
+ * @brief Inter-Process Communication layer shared code
+ */
+
+/*!
+ * @dir xrt/ipc/server
+ * @ingroup ipc
+ *
+ * @brief Inter-Process Communication layer server code
+ */
+
+/*!
+ * @dir xrt/ipc/client
+ * @ingroup ipc
+ *
+ * @brief Inter-Process Communication layer client code
+ */
+
+/*!
+ * @dir xrt/ipc/android
+ * @ingroup ipc
+ *
+ * @brief Inter-Process Communication layer android code
+ */

src/xrt/ipc/shared/ipc_shmem.c

@@ -11,7 +11,7 @@
 
 #include <xrt/xrt_config_os.h>
 
-#include "ipc_shmem.h"
+#include "shared/ipc_shmem.h"
 
 #if defined(XRT_OS_UNIX)
 #include <sys/mman.h>

src/xrt/ipc/shared/ipc_utils.c

@@ -11,8 +11,8 @@
 
 #include "xrt/xrt_config_os.h"
 
-#include "ipc_utils.h"
-#include "ipc_protocol.h"
+#include "shared/ipc_utils.h"
+#include "shared/ipc_protocol.h"
 
 #include <errno.h>
 #include <sys/socket.h>

src/xrt/ipc/shared/proto.py

@@ -97,7 +97,7 @@ def generate_client_c(file, p):
     f = open(file, "w")
     f.write(header.format(brief='Generated IPC client code', suffix='_client'))
     f.write('''
-#include "ipc_client.h"
+#include "client/ipc_client.h"
 #include "ipc_protocol_generated.h"
 
 
@@ -215,9 +215,9 @@ def generate_client_h(file, p):
     f.write('''
 #pragma once
 
-#include "ipc_protocol.h"
+#include "shared/ipc_protocol.h"
 #include "ipc_protocol_generated.h"
-#include "ipc_client.h"
+#include "client/ipc_client.h"
 
 
 // clang-format off
@@ -238,9 +238,10 @@ def generate_server_c(file, p):
     f.write('''
 #include "ipc_server_generated.h"
 
-#include "ipc_protocol.h"
-#include "ipc_server.h"
-#include "ipc_utils.h"
+#include "shared/ipc_protocol.h"
+#include "shared/ipc_utils.h"
+
+#include "server/ipc_server.h"
 
 
 // clang-format off
@@ -373,9 +374,9 @@ def generate_server_header(file, p):
     f.write('''
 #pragma once
 
-#include "ipc_protocol.h"
+#include "shared/ipc_protocol.h"
 #include "ipc_protocol_generated.h"
-#include "ipc_server.h"
+#include "server/ipc_server.h"
 
 
 // clang-format off

src/xrt/targets/ctl/main.c

@@ -7,7 +7,7 @@
  * @ingroup ipc
  */
 
-#include "ipc_client.h"
+#include "client/ipc_client.h"
 #include "ipc_client_generated.h"
 
 #include <sys/socket.h>

src/xrt/targets/openxr_android/build.gradle

@@ -58,7 +58,7 @@ android {
 }
 
 dependencies {
-    outOfProcessImplementation project(':src:xrt:ipc_android')
+    outOfProcessImplementation project(':src:xrt:ipc:android')
     implementation project(':src:xrt:auxiliary:android')
     implementation 'androidx.appcompat:appcompat:1.2.0'
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"