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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-12 09:53:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-12 09:53:16 -0700 |
| commit | 0ba1c1950c320fcfdfe3dbc7470884e4a390083c (patch) | |
| tree | df52579dd94c0d895329193d9896cc02a92235ab /arch/nios2/Makefile | |
| parent | Merge tag 'docs-4.12-2' of git://git.lwn.net/linux (diff) | |
| parent | nios2: remove custom early console implementation (diff) | |
| download | linux-dev-0ba1c1950c320fcfdfe3dbc7470884e4a390083c.tar.xz linux-dev-0ba1c1950c320fcfdfe3dbc7470884e4a390083c.zip | |
Merge tag 'nios2-v4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2
Pull nios2 updates from Ley Foon Tan:
"nios2 fixes/enhancements and adding nios2 R2 support"
* tag 'nios2-v4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2:
nios2: remove custom early console implementation
nios2: use generic strncpy_from_user() and strnlen_user()
nios2: Add CDX support
nios2: Add BMX support
nios2: Add NIOS2_ARCH_REVISION to select between R1 and R2
nios2: implement flush_dcache_mmap_lock/unlock
nios2: enable earlycon support
nios2: constify irq_domain_ops
nios2: remove wrapper header for cmpxchg.h
nios2: add .gitignore entries for auto-generated files
Diffstat (limited to 'arch/nios2/Makefile')
| -rw-r--r-- | arch/nios2/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/nios2/Makefile b/arch/nios2/Makefile index e74afc12d516..8673a79dca9c 100644 --- a/arch/nios2/Makefile +++ b/arch/nios2/Makefile @@ -22,10 +22,15 @@ export MMU LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) $(KCFLAGS) -print-libgcc-file-name) +KBUILD_AFLAGS += -march=r$(CONFIG_NIOS2_ARCH_REVISION) + KBUILD_CFLAGS += -pipe -D__linux__ -D__ELF__ +KBUILD_CFLAGS += -march=r$(CONFIG_NIOS2_ARCH_REVISION) KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_MUL_SUPPORT),-mhw-mul,-mno-hw-mul) KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_MULX_SUPPORT),-mhw-mulx,-mno-hw-mulx) KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_DIV_SUPPORT),-mhw-div,-mno-hw-div) +KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_BMX_SUPPORT),-mbmx,-mno-bmx) +KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_CDX_SUPPORT),-mcdx,-mno-cdx) KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_FPU_SUPPORT),-mcustom-fpu-cfg=60-1,) KBUILD_CFLAGS += -fno-optimize-sibling-calls |