From 1085500e894d9d31c4e97e7f1b74091bb9043a91 Mon Sep 17 00:00:00 2001
From: Nick Brassel <nick@tzarc.org>
Date: Wed, 8 Jun 2022 09:42:35 +1000
Subject: Rework paths for eeprom locations. (#17326)

* Rework paths for eeprom locations.

* File relocation.

* Wrong file move.

* Fixup test paths.
---
 builddefs/common_features.mk | 24 +++++++++---------------
 1 file changed, 9 insertions(+), 15 deletions(-)

(limited to 'builddefs/common_features.mk')

diff --git a/builddefs/common_features.mk b/builddefs/common_features.mk
index 631558ef27..ff0c6b0cc6 100644
--- a/builddefs/common_features.mk
+++ b/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
-        SRC += eeprom_driver.c
-        SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c
-        SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c
+        COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/flash
+        COMMON_VPATH += $(DRIVER_PATH)/flash
+        SRC += eeprom_driver.c eeprom_stm32.c flash_stm32.c
       else ifneq ($(filter $(MCU_SERIES),STM32L0xx STM32L1xx),)
         # True EEPROM on STM32L0xx, L1xx
         OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_STM32_L0_L1
-        COMMON_VPATH += $(DRIVER_PATH)/eeprom
-        COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/eeprom
-        SRC += eeprom_driver.c
-        SRC += eeprom_stm32_L0_L1.c
+        SRC += eeprom_driver.c eeprom_stm32_L0_L1.c
       else ifneq ($(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
-- 
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