Rework paths for eeprom locations. (#17326)

* Rework paths for eeprom locations.

* File relocation.

* Wrong file move.

* Fixup test paths.

builddefs/common_features.mk

@@ -160,27 +160,26 @@ ifeq ($(filter $(EEPROM_DRIVER),$(VALID_EEPROM_DRIVER_TYPES)),)
   $(call CATASTROPHIC_ERROR,Invalid EEPROM_DRIVER,EEPROM_DRIVER="$(EEPROM_DRIVER)" is not a valid EEPROM driver)
 else
   OPT_DEFS += -DEEPROM_ENABLE
+  COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/eeprom
+  COMMON_VPATH += $(DRIVER_PATH)/eeprom
+  COMMON_VPATH += $(PLATFORM_COMMON_DIR)
   ifeq ($(strip $(EEPROM_DRIVER)), custom)
     # Custom EEPROM implementation -- only needs to implement init/erase/read_block/write_block
     OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_CUSTOM
-    COMMON_VPATH += $(DRIVER_PATH)/eeprom
     SRC += eeprom_driver.c
   else ifeq ($(strip $(EEPROM_DRIVER)), i2c)
     # External I2C EEPROM implementation
     OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_I2C
-    COMMON_VPATH += $(DRIVER_PATH)/eeprom
     QUANTUM_LIB_SRC += i2c_master.c
     SRC += eeprom_driver.c eeprom_i2c.c
   else ifeq ($(strip $(EEPROM_DRIVER)), spi)
     # External SPI EEPROM implementation
     OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_SPI
-    COMMON_VPATH += $(DRIVER_PATH)/eeprom
     QUANTUM_LIB_SRC += spi_master.c
     SRC += eeprom_driver.c eeprom_spi.c
   else ifeq ($(strip $(EEPROM_DRIVER)), transient)
     # Transient EEPROM implementation -- no data storage but provides runtime area for it
     OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_TRANSIENT
-    COMMON_VPATH += $(DRIVER_PATH)/eeprom
     SRC += eeprom_driver.c eeprom_transient.c
   else ifeq ($(strip $(EEPROM_DRIVER)), vendor)
     # Vendor-implemented EEPROM
@@ -191,17 +190,13 @@ else
       ifneq ($(filter STM32F3xx_% STM32F1xx_% %_STM32F401xC %_STM32F401xE %_STM32F405xG %_STM32F411xE %_STM32F072xB %_STM32F042x6 %_GD32VF103xB %_GD32VF103x8, $(MCU_SERIES)_$(MCU_LDSCRIPT)),)
         # Emulated EEPROM
         OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_STM32_FLASH_EMULATED
-        COMMON_VPATH += $(DRIVER_PATH)/eeprom
+        COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/flash
-        SRC += eeprom_driver.c
+        COMMON_VPATH += $(DRIVER_PATH)/flash
-        SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
+        SRC += eeprom_driver.c eeprom_stm32.c flash_stm32.c
-        SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
       else ifneq ($(filter $(MCU_SERIES),STM32L0xx STM32L1xx),)
         # True EEPROM on STM32L0xx, L1xx
         OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_STM32_L0_L1
-        COMMON_VPATH += $(DRIVER_PATH)/eeprom
+        SRC += eeprom_driver.c eeprom_stm32_L0_L1.c
-        COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/eeprom
-        SRC += eeprom_driver.c
-        SRC += eeprom_stm32_L0_L1.c
       else ifneq ($(filter $(MCU_SERIES),KL2x K20x),)
         # Teensy EEPROM implementations
         OPT_DEFS += -DEEPROM_TEENSY
@@ -209,17 +204,16 @@ else
       else
         # Fall back to transient, i.e. non-persistent
         OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_TRANSIENT
-        COMMON_VPATH += $(DRIVER_PATH)/eeprom
         SRC += eeprom_driver.c eeprom_transient.c
       endif
     else ifeq ($(PLATFORM),ARM_ATSAM)
       # arm_atsam EEPROM
       OPT_DEFS += -DEEPROM_SAMD
-      SRC += $(PLATFORM_COMMON_DIR)/eeprom_samd.c
+      SRC += eeprom_samd.c
     else ifeq ($(PLATFORM),TEST)
       # Test harness "EEPROM"
       OPT_DEFS += -DEEPROM_TEST_HARNESS
-      SRC += $(PLATFORM_COMMON_DIR)/eeprom.c
+      SRC += eeprom.c
     endif
   endif
 endif

platforms/test/rules.mk

@@ -11,7 +11,8 @@ eeprom_stm32_large_DEFS := $(eeprom_stm32_DEFS) \
 	-DFEE_PAGE_COUNT=16
 
 eeprom_stm32_INC := \
-	$(PLATFORM_PATH)/chibios/
+	$(PLATFORM_PATH)/chibios/drivers/eeprom/ \
+	$(PLATFORM_PATH)/chibios/drivers/flash/
 eeprom_stm32_tiny_INC := $(eeprom_stm32_INC)
 eeprom_stm32_large_INC := $(eeprom_stm32_INC)
 
@@ -19,6 +20,6 @@ eeprom_stm32_SRC := \
 	$(TOP_DIR)/drivers/eeprom/eeprom_driver.c \
 	$(PLATFORM_PATH)/$(PLATFORM_KEY)/eeprom_stm32_tests.cpp \
 	$(PLATFORM_PATH)/$(PLATFORM_KEY)/flash_stm32_mock.c \
-	$(PLATFORM_PATH)/chibios/eeprom_stm32.c
+	$(PLATFORM_PATH)/chibios/drivers/eeprom/eeprom_stm32.c
 eeprom_stm32_tiny_SRC := $(eeprom_stm32_SRC)
 eeprom_stm32_large_SRC := $(eeprom_stm32_SRC)