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Commit | Line | Data |
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1 | # | |
2 | # SPDX-License-Identifier: GPL-2.0+ | |
3 | # | |
4 | ||
5 | head-y := arch/mips/cpu/start.o | |
6 | ||
7 | libs-y += arch/mips/cpu/ | |
8 | libs-y += arch/mips/lib/ | |
9 | ||
10 | machine-$(CONFIG_SOC_AU1X00) += au1x00 | |
11 | machine-$(CONFIG_MACH_PIC32) += pic32 | |
12 | ||
13 | machdirs := $(patsubst %,arch/mips/mach-%/,$(machine-y)) | |
14 | libs-y += $(machdirs) | |
15 | ||
16 | PLATFORM_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs)) | |
17 | ||
18 | # Optimize for MIPS architectures | |
19 | arch-$(CONFIG_CPU_MIPS32_R1) += -march=mips32 -Wa,-mips32 | |
20 | arch-$(CONFIG_CPU_MIPS32_R2) += -march=mips32r2 -Wa,-mips32r2 | |
21 | arch-$(CONFIG_CPU_MIPS64_R1) += -march=mips64 -Wa,-mips64 | |
22 | arch-$(CONFIG_CPU_MIPS64_R2) += -march=mips64r2 -Wa,-mips64r2 | |
23 | ||
24 | # Allow extra optimization for specific CPUs/SoCs | |
25 | tune-$(CONFIG_MIPS_TUNE_4KC) += -mtune=4kc | |
26 | tune-$(CONFIG_MIPS_TUNE_14KC) += -mtune=14kc | |
27 | tune-$(CONFIG_MIPS_TUNE_24KC) += -mtune=24kc | |
28 | ||
29 | # Include default header files | |
30 | cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic | |
31 | ||
32 | PLATFORM_CPPFLAGS += $(arch-y) $(tune-y) $(cflags-y) |