Clean up headers & cmake files

Files that were dedicated to specific platforms were incorrectly
attached at the level of the supported gen.
Additionally, header inclusion has been corrected.

Signed-off-by: Daria Hinz <daria.hinz@intel.com>

Author: daariahinz

shared/source/enable_cores.cmake

@@ -50,6 +50,12 @@ macro(macro_for_each_platform)
       list(APPEND CORE_SRCS_${CORE_TYPE}_CPP_BASE ${SRC_FILE})
     endif()
 
+    set(PLATFORM_FILE "hw_cmds_${PLATFORM_IT_LOWER}.inl")
+    set(SRC_FILE ${CMAKE_CURRENT_SOURCE_DIR}${BRANCH_DIR}${CORE_TYPE_LOWER}/definitions${BRANCH_DIR_SUFFIX}${PLATFORM_FILE})
+    if(EXISTS ${SRC_FILE})
+      list(APPEND CORE_SRCS_${CORE_TYPE}_CPP_BASE ${SRC_FILE})
+    endif()
+
     foreach(BRANCH ${BRANCH_DIR_LIST})
       set(PATH_TO_CORE ${CMAKE_CURRENT_SOURCE_DIR}${BRANCH_DIR}${CORE_TYPE_LOWER}${BRANCH})
 
@@ -58,6 +64,11 @@ macro(macro_for_each_platform)
         list(APPEND CORE_SRCS_${CORE_TYPE}_H_BASE ${SRC_FILE})
       endif()
 
+      set(SRC_FILE ${PATH_TO_CORE}${PLATFORM_IT_LOWER}${BRANCH_DIR_SUFFIX}hw_cmds_${PLATFORM_IT_LOWER}.cpp)
+      if(EXISTS ${SRC_FILE})
+        list(APPEND CORE_SRCS_${CORE_TYPE}_H_BASE ${SRC_FILE})
+      endif()
+
       set(SRC_FILE ${PATH_TO_CORE}linux/hw_info_extra_${PLATFORM_IT_LOWER}.cpp)
       if(EXISTS ${SRC_FILE})
         list(APPEND CORE_SRCS_${CORE_TYPE}_CPP_LINUX ${SRC_FILE})

shared/source/gen12lp/CMakeLists.txt

@@ -1,19 +1,11 @@
 #
-# Copyright (C) 2020-2021 Intel Corporation
+# Copyright (C) 2020-2022 Intel Corporation
 #
 # SPDX-License-Identifier: MIT
 #
 
 set_property(GLOBAL PROPERTY SHARED_SRCS_ADDITIONAL_FILES_GEN12LP ${SHARED_SRCS_ADDITIONAL_FILES_GEN12LP})
 
-if(SUPPORT_ADLP)
-  set(HW_DEFINITIONS_ADLP
-      ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt
-      ${CMAKE_CURRENT_SOURCE_DIR}/definitions${BRANCH_DIR_SUFFIX}hw_cmds_adlp.inl
-  )
-  set_property(GLOBAL APPEND PROPERTY CORE_SRCS_COREX_ALL_BASE ${HW_DEFINITIONS_ADLP})
-endif()
-
 if(SUPPORT_GEN12LP)
   add_subdirectories()
 endif()

shared/source/xe_hp_core/CMakeLists.txt

@@ -1,15 +1,9 @@
 #
-# Copyright (C) 2021 Intel Corporation
+# Copyright (C) 2021-2022 Intel Corporation
 #
 # SPDX-License-Identifier: MIT
 #
 
 if(SUPPORT_XE_HP_CORE)
-  set(HW_DEFINITIONS_XE_HP_CORE
-      ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt
-      ${CMAKE_CURRENT_SOURCE_DIR}/definitions${BRANCH_DIR_SUFFIX}hw_cmds_xehp.inl
-  )
-  set_property(GLOBAL APPEND PROPERTY CORE_SRCS_COREX_ALL_BASE ${HW_DEFINITIONS_XE_HP_CORE})
-
   add_subdirectories()
 endif()

shared/source/xe_hpc_core/CMakeLists.txt

@@ -5,14 +5,5 @@
 #
 
 if(SUPPORT_XE_HPC_CORE)
-  set(HW_DEFINITIONS_XE_HPC_CORE
-      ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt
-      ${CMAKE_CURRENT_SOURCE_DIR}${BRANCH_DIR_SUFFIX}hw_cmds_pvc.cpp
-      ${CMAKE_CURRENT_SOURCE_DIR}/definitions${BRANCH_DIR_SUFFIX}hw_cmds_pvc.inl
-      ${CMAKE_CURRENT_SOURCE_DIR}/compiler_hw_info_config_pvc.inl
-  )
-
-  set_property(GLOBAL APPEND PROPERTY NEO_CORE_HELPERS ${HW_DEFINITIONS_XE_HPC_CORE})
-
   add_subdirectories()
 endif()

shared/source/xe_hpc_core/hw_cmds_pvc.cpp shared/source/xe_hpc_core/pvc/hw_cmds_pvc.cpp

@@ -10,7 +10,6 @@
 #include "shared/source/helpers/debug_helpers.h"
 #include "shared/source/xe_hpg_core/hw_info.h"
 
-#include "device_ids_configs_dg2.h"
 #include "igfxfmid.h"
 
 #include <cstddef>

shared/source/xe_hpg_core/hw_cmds_base.h

@@ -7,6 +7,9 @@
 
 #pragma once
 #include "shared/source/xe_hpg_core/hw_cmds_base.h"
+
+#include "device_ids_configs_dg2.h"
+
 namespace NEO {
 
 struct DG2 : public XE_HPG_COREFamily {