diff options
Diffstat (limited to 'os/hal/ports/STM32/LLD/I2Cv1')
| -rw-r--r-- | os/hal/ports/STM32/LLD/I2Cv1/driver.mk | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/os/hal/ports/STM32/LLD/I2Cv1/driver.mk b/os/hal/ports/STM32/LLD/I2Cv1/driver.mk index 7a7392565..476dcb8b4 100644 --- a/os/hal/ports/STM32/LLD/I2Cv1/driver.mk +++ b/os/hal/ports/STM32/LLD/I2Cv1/driver.mk @@ -1,9 +1,21 @@ -ifeq ($(USE_SMART_BUILD),yes)
-ifneq ($(findstring HAL_USE_I2C TRUE,$(HALCONF)),)
-PLATFORMSRC += $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv1/hal_i2c_lld.c
-endif
+ifeq ($(USE_HAL_I2C_FALLBACK),yes)
+ # Fallback SW driver.
+ ifeq ($(USE_SMART_BUILD),yes)
+ ifneq ($(findstring HAL_USE_I2C TRUE,$(HALCONF)),)
+ PLATFORMSRC += $(CHIBIOS)/os/hal/lib/fallback/I2C/hal_i2c_lld.c
+ endif
+ else
+ PLATFORMSRC += $(CHIBIOS)/os/hal/lib/fallback/I2C/hal_i2c_lld.c
+ endif
+ PLATFORMINC += $(CHIBIOS)/os/hal/lib/fallback/I2C
else
-PLATFORMSRC += $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv1/hal_i2c_lld.c
+ # Default HW driver.
+ ifeq ($(USE_SMART_BUILD),yes)
+ ifneq ($(findstring HAL_USE_I2C TRUE,$(HALCONF)),)
+ PLATFORMSRC += $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv1/hal_i2c_lld.c
+ endif
+ else
+ PLATFORMSRC += $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv1/hal_i2c_lld.c
+ endif
+ PLATFORMINC += $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv1
endif
-
-PLATFORMINC += $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv1
|