move common include files from esp32 into esp_common

components/app_trace/gcov/gcov_rtio.c

@@ -21,7 +21,7 @@
 #include "soc/timer_group_struct.h"
 #include "soc/timer_group_reg.h"
 #include "esp_app_trace.h"
-#include "esp_dbg_stubs.h"
+#include "esp_private/dbg_stubs.h"
 
 #if CONFIG_ESP32_GCOV_ENABLE
 

components/bootloader/subproject/CMakeLists.txt

@@ -10,11 +10,11 @@ if(NOT IDF_PATH)
         "in by the parent build process.")
 endif()
 
-set(COMPONENTS bootloader esptool_py esp32 partition_table soc bootloader_support log spi_flash micro-ecc soc main efuse)
+set(COMPONENTS bootloader esptool_py esp32 partition_table soc bootloader_support log spi_flash micro-ecc main efuse)
 set(BOOTLOADER_BUILD 1)
 add_definitions(-DBOOTLOADER_BUILD=1)
 
-set(COMPONENT_REQUIRES_COMMON esp_rom log esp32 soc)
+set(COMPONENT_REQUIRES_COMMON log esp32 soc esp_rom esp_common)
 
 include("${IDF_PATH}/tools/cmake/project.cmake")
 project(bootloader)

components/bootloader/subproject/Makefile

@@ -14,9 +14,10 @@ COMPONENTS := esptool_py bootloader_support log spi_flash micro-ecc soc main efu
 CFLAGS =
 CXXFLAGS =
 
-#We cannot include the esp32 and esp_rom component directly but we need their includes.
+#We cannot include the esp32, esp_rom, esp_common component directly but we need their includes.
 CFLAGS += -I $(IDF_PATH)/components/esp32/include
 CFLAGS += -I $(IDF_PATH)/components/esp_rom/include
+CFLAGS += -I $(IDF_PATH)/components/esp_common/include
 
 # The bootloader pseudo-component is also included in this build, for its Kconfig.projbuild to be included.
 #

components/driver/CMakeLists.txt

@@ -22,7 +22,6 @@ set(COMPONENT_SRCS "can.c"
                    "uart.c")
 set(COMPONENT_ADD_INCLUDEDIRS "include")
 set(COMPONENT_PRIV_INCLUDEDIRS "include/driver")
-
 set(COMPONENT_REQUIRES esp_ringbuf)
 
 register_component()

components/esp32/cpu_start.c

@@ -48,8 +48,8 @@
 #include "esp_event.h"
 #include "esp_spi_flash.h"
 #include "esp_ipc.h"
-#include "esp_crosscore_int.h"
 #include "esp32/dport_access.h"
+#include "esp_private/crosscore_int.h"
 #include "esp_log.h"
 #include "esp_vfs_dev.h"
 #include "esp_newlib.h"
@@ -63,7 +63,7 @@
 #include "esp_panic.h"
 #include "esp_core_dump.h"
 #include "esp_app_trace.h"
-#include "esp_dbg_stubs.h"
+#include "esp_private/dbg_stubs.h"
 #include "esp_efuse.h"
 #include "esp32/spiram.h"
 #include "esp_clk_internal.h"

components/esp32/gdbstub.c

@@ -22,7 +22,7 @@
 #include "esp32/rom/ets_sys.h"
 #include "soc/uart_reg.h"
 #include "soc/io_mux_reg.h"
-#include "esp_gdbstub.h"
+#include "esp_private/gdbstub.h"
 #include "esp_panic.h"
 #include "driver/gpio.h"
 #include "freertos/FreeRTOS.h"

components/esp32/panic.c

@@ -32,7 +32,7 @@
 #include "soc/rtc.h"
 #include "soc/rtc_wdt.h"
 
-#include "esp_gdbstub.h"
+#include "esp_private/gdbstub.h"
 #include "esp_panic.h"
 #include "esp_attr.h"
 #include "esp_err.h"

components/esp32/pm_esp32.c

@@ -21,8 +21,8 @@
 #include "esp_err.h"
 #include "esp_pm.h"
 #include "esp_log.h"
-#include "esp_crosscore_int.h"
 #include "esp32/clk.h"
+#include "esp_private/crosscore_int.h"
 
 #include "soc/rtc.h"
 

components/esp_common/CMakeLists.txt

@@ -1,19 +1,27 @@
-set(COMPONENT_SRCS
-    "src/dbg_stubs.c"
-    "src/esp_err_to_name.c"
-    "src/esp_timer.c"
-    "src/ets_timer_legacy.c"
-    "src/pm_locks.c"
-    "src/stack_check.c")
-set(COMPONENT_ADD_INCLUDEDIRS "include")
-set(COMPONENT_PRIV_INCLUDEDIRS)
-set(COMPONENT_REQUIRES)
-# dbg_stubs.c needs eri.h from xtensa-debug-module
-set(COMPONENT_PRIV_REQUIRES "xtensa-debug-module")
-register_component()
-
-set_source_files_properties(
-    "src/stack_check.c"
-    PROPERTIES COMPILE_FLAGS
-    -fno-stack-protector)
+if(BOOTLOADER_BUILD)
+    # For bootloader, all we need from esp_common is headers
+    set(COMPONENT_ADD_INCLUDEDIRS include)
+    set(COMPONENT_REQUIRES ${IDF_COMPONENTS})
+    set(COMPONENT_SRCS )
+    register_component()
+else()
+    # Regular app build
+    set(COMPONENT_SRCS
+        "src/dbg_stubs.c"
+        "src/esp_err_to_name.c"
+        "src/esp_timer.c"
+        "src/ets_timer_legacy.c"
+        "src/pm_locks.c"
+        "src/stack_check.c")
+    set(COMPONENT_ADD_INCLUDEDIRS "include")
+    set(COMPONENT_PRIV_INCLUDEDIRS)
+    set(COMPONENT_REQUIRES)
+    # dbg_stubs.c needs eri.h from xtensa-debug-module
+    set(COMPONENT_PRIV_REQUIRES "xtensa-debug-module")
+    register_component()
 
+    set_source_files_properties(
+        "src/stack_check.c"
+        PROPERTIES COMPILE_FLAGS
+        -fno-stack-protector)
+endif()

components/esp_common/src/dbg_stubs.c

@@ -18,7 +18,7 @@
 
 #include "eri.h"
 #include "xtensa-debug-module.h"
-#include "esp_dbg_stubs.h"
+#include "esp_private/dbg_stubs.h"
 #include "esp_attr.h"
 
 #if CONFIG_ESP32_DEBUG_STUBS_ENABLE

components/fatfs/test_fatfs_host/Makefile.files

@@ -24,6 +24,7 @@ INCLUDE_DIRS := \
 	esp_rom/include \
 	soc/esp32/include \
 	esp32/include \
+	esp_common/include \
 	bootloader_support/include \
 	app_update/include \
 	spi_flash/include \

components/freertos/include/freertos/portmacro.h

@@ -78,7 +78,7 @@ extern "C" {
 #include <xtensa/config/core.h>
 #include <xtensa/config/system.h>	/* required for XSHAL_CLIB */
 #include <xtensa/xtruntime.h>
-#include "esp_crosscore_int.h"
+#include "esp_private/crosscore_int.h"
 #include "esp_timer.h"              /* required for FreeRTOS run time stats */
 
 

components/freertos/port.c

@@ -105,7 +105,7 @@
 
 #include "esp_panic.h"
 #include "esp_heap_caps.h"
-#include "esp_crosscore_int.h"
+#include "esp_private/crosscore_int.h"
 
 #include "esp_intr_alloc.h"
 #include "esp_log.h"

components/spi_flash/sim/Makefile.files

@@ -23,6 +23,7 @@ INCLUDE_DIRS := \
 	) \
 	$(addprefix ../../../components/, \
 	esp_rom/include \
+	esp_common/include \
 	soc/esp32/include \
 	esp32/include \
 	bootloader_support/include \

components/spi_flash/sim/stubs/Makefile.files

@@ -18,6 +18,7 @@ INCLUDE_DIRS := \
 	sdmmc/include \
 	vfs/include \
 	$(addprefix ../../../../components/, \
+	esp_common/include \
 	soc/esp32/include \
 	esp32/include \
 	bootloader_support/include \

components/spiffs/test_spiffs_host/Makefile.files

@@ -25,6 +25,7 @@ INCLUDE_DIRS := \
 	) \
 	$(addprefix ../../../components/, \
 	esp_rom/include \
+	esp_common/include \
 	soc/esp32/include \
 	esp32/include \
 	bootloader_support/include \

components/wear_levelling/test_wl_host/Makefile.files

@@ -24,6 +24,7 @@ INCLUDE_DIRS := \
 	) \
 	$(addprefix ../../../components/, \
 	esp_rom/include \
+	esp_common/include \
 	soc/esp32/include \
 	esp32/include \
 	bootloader_support/include \

docs/Doxyfile

@@ -158,8 +158,8 @@ INPUT = \
     ../../components/esp32/include/esp_intr_alloc.h \
     ## Watchdogs
     ## NOTE: for two lines below header_file.inc is not used
-    ../../components/esp32/include/esp_int_wdt.h \
-    ../../components/esp32/include/esp_task_wdt.h \
+    ../../components/esp_common/include/esp_int_wdt.h \
+    ../../components/esp_common/include/esp_task_wdt.h \
     ## Hooks
     ../../components/esp32/include/esp_freertos_hooks.h \
     ## Inter-Processor Call
@@ -174,7 +174,7 @@ INPUT = \
     ../../components/log/include/esp_log.h \
     ## Base MAC address
     ## NOTE: for line below header_file.inc is not used
-    ../../components/esp32/include/esp_system.h \
+    ../../components/esp_common/include/esp_system.h \
     ##
     ## ULP Coprocessor - API Guides
     ##
@@ -185,10 +185,10 @@ INPUT = \
     ##
     ../../components/app_trace/include/esp_app_trace.h \
     ### Power management
-    ../../components/esp32/include/esp_pm.h \
+    ../../components/esp_common/include/esp_pm.h \
     ../../components/esp32/include/esp32/pm.h \
     ### esp_timer, High Resolution Timer
-    ../../components/esp32/include/esp_timer.h \
+    ../../components/esp_common/include/esp_timer.h \
     ### esp_event, Event Loop Library
     ../../components/esp_event/include/esp_event.h \
     ../../components/esp_event/include/esp_event_base.h \
@@ -207,9 +207,9 @@ INPUT = \
     ### Ringbuffer
     ../../components/esp_ringbuf/include/freertos/ringbuf.h \
     ### Helper functions for error codes
-    ../../components/esp32/include/esp_err.h \
+    ../../components/esp_common/include/esp_err.h \
     ### System APIs
-    ../../components/esp32/include/esp_system.h \
+    ../../components/esp_common/include/esp_system.h \
     ### Modbus controller component header file
     ../../components/freemodbus/modbus_controller/mbcontroller.h
 

tools/cmake/idf_functions.cmake

@@ -58,7 +58,7 @@ macro(idf_set_variables)
 
     set_default(IDF_COMPONENT_DIRS "${IDF_EXTRA_COMPONENT_DIRS} ${IDF_PATH}/components")
     set_default(IDF_COMPONENTS "")
-    set_default(IDF_COMPONENT_REQUIRES_COMMON "cxx ${IDF_TARGET} newlib freertos heap log soc")
+    set_default(IDF_COMPONENT_REQUIRES_COMMON "cxx ${IDF_TARGET} newlib freertos heap log soc esp_rom esp_common")
 
     set(IDF_PROJECT_PATH "${CMAKE_SOURCE_DIR}")