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| author | Aurelien Jacquiot <a-jacquiot@ti.com> | 2011-02-23 13:04:59 +0100 |
|---|---|---|
| committer | Bernd Schmidt <bernds@codesourcery.com> | 2011-03-05 18:10:15 +0100 |
| commit | 46d6a24872b7fa2717f8f71b5e0598a14d38e1f6 (patch) | |
| tree | 886cf5a54ef7fd260acf2dd7d1722acea1c62186 /Rules.mak | |
| parent | 817f685f4c65ed1af6eef79749b1f158eedd5bfc (diff) | |
| download | uClibc-alpine-46d6a24872b7fa2717f8f71b5e0598a14d38e1f6.tar.bz2 uClibc-alpine-46d6a24872b7fa2717f8f71b5e0598a14d38e1f6.tar.xz | |
The C6X port
This adds support for the TI C6X family of processors.
Signed-off-by: Mark Salter <msalter@redhat.com>
Signed-off-by: Aurelien Jacquiot <a-jacquiot@ti.com>
Signed-off-by: Bernd Schmidt <bernds@codesourcery.com>
Diffstat (limited to 'Rules.mak')
| -rw-r--r-- | Rules.mak | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -218,10 +218,12 @@ ifeq ($(UCLIBC_HAS_SOFT_FLOAT),y) ifneq ($(TARGET_ARCH),nios) ifneq ($(TARGET_ARCH),nios2) ifneq ($(TARGET_ARCH),sh) +ifneq ($(TARGET_ARCH),c6x) CPU_CFLAGS-y += -msoft-float endif endif endif +endif ifeq ($(TARGET_ARCH),arm) # No longer needed with current toolchains, but leave it here for now. # If anyone is actually still using gcc 2.95 (say), they can uncomment it. @@ -239,6 +241,7 @@ CPU_LDFLAGS-$(ARCH_BIG_ENDIAN) += -Wl,-EB PICFLAG-y := -fPIC PICFLAG-$(UCLIBC_FORMAT_FDPIC_ELF) := -mfdpic +PICFLAG-$(UCLIBC_FORMAT_DSBT_ELF) := -mdsbt -fpic PICFLAG := $(PICFLAG-y) PIEFLAG_NAME:=-fPIE @@ -485,6 +488,15 @@ ifeq ($(TARGET_ARCH),v850) SYMBOL_PREFIX=_ endif +ifeq ($(TARGET_ARCH),c6x) + PIEFLAG:= + CPU_CFLAGS-$(CONFIG_TMS320C64X) += -march=c64x + CPU_CFLAGS-$(CONFIG_TMS320C64XPLUS) += -march=c64x+ + CPU_CFLAGS-$(ARCH_LITTLE_ENDIAN)+=-mlittle-endian + CPU_CFLAGS-$(ARCH_BIG_ENDIAN)+=-mbig-endian + CPU_LDFLAGS-y += $(CPU_CFLAGS) +endif + # Keep the check_gcc from being needlessly executed ifndef PIEFLAG export PIEFLAG:=$(call check_gcc,$(PIEFLAG_NAME),$(PICFLAG)) |