30 lines
735 B
Makefile
30 lines
735 B
Makefile
|
#
|
||
|
|
# Makefile for the 'dsc' sub-component of DAL.
|
||
|
|
|
||
|
|
dsc_ccflags := -mhard-float -msse
|
||
|
|
|
||
|
|
ifdef CONFIG_CC_IS_GCC
|
||
|
|
ifeq ($(call cc-ifversion, -lt, 0701, y), y)
|
||
|
|
IS_OLD_GCC = 1
|
||
|
|
endif
|
||
|
|
endif
|
||
|
|
|
||
|
|
ifdef IS_OLD_GCC
|
||
|
|
# Stack alignment mismatch, proceed with caution.
|
||
|
|
# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
|
||
|
|
# (8B stack alignment).
|
||
|
|
dsc_ccflags += -mpreferred-stack-boundary=4
|
||
|
|
else
|
||
|
|
dsc_ccflags += -msse2
|
||
|
|
endif
|
||
|
|
|
||
|
|
CFLAGS_$(AMDDALPATH)/dc/dsc/rc_calc.o := $(dsc_ccflags)
|
||
|
|
CFLAGS_$(AMDDALPATH)/dc/dsc/rc_calc_dpi.o := $(dsc_ccflags)
|
||
|
|
CFLAGS_$(AMDDALPATH)/dc/dsc/dc_dsc.o := $(dsc_ccflags)
|
||
|
|
|
||
|
|
DSC = dc_dsc.o rc_calc.o rc_calc_dpi.o
|
||
|
|
|
||
|
|
AMD_DAL_DSC = $(addprefix $(AMDDALPATH)/dc/dsc/,$(DSC))
|
||
|
|
|
||
|
|
AMD_DISPLAY_FILES += $(AMD_DAL_DSC)
|