add a modified version of the mips64 patch from #4603

SVN-Revision: 15249

diff --git a/include/kernel.mk b/include/kernel.mk
index 8b98369b4bf02c469d2142082639c97a521195ba..20377af3cf80fd2851d76a04390013db548caadd 100644 (file)
--- a/include/kernel.mk
+++ b/include/kernel.mk
@@ -53,7 +53,7 @@ ifneq (,$(findstring uml,$(BOARD)))
   LINUX_KARCH=um
 else
   ifeq (,$(LINUX_KARCH))
-    LINUX_KARCH=$(strip $(subst i386,x86,$(subst armeb,arm,$(subst mipsel,mips,$(subst sh2,sh,$(subst sh3,sh,$(subst sh4,sh,$(ARCH))))))))
+    LINUX_KARCH=$(strip $(subst i386,x86,$(subst armeb,arm,$(subst mipsel,mips,$(subst mips64,mips,$(subst mips64el,mips,$(subst sh2,sh,$(subst sh3,sh,$(subst sh4,sh,$(ARCH))))))))))
   endif
 endif
 

diff --git a/include/site/mips64-linux b/include/site/mips64-linux
new file mode 100644 (file)
index 0000000..1541a89
--- /dev/null
+++ b/include/site/mips64-linux
@@ -0,0 +1,28 @@
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8

diff --git a/include/site/mips64-openwrt-linux-gnu b/include/site/mips64-openwrt-linux-gnu
new file mode 100644 (file)
index 0000000..b7474d5
--- /dev/null
+++ b/include/site/mips64-openwrt-linux-gnu
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+. $TOPDIR/include/site/mips64-linux
+. $TOPDIR/include/site/linux-gnu
+

diff --git a/include/site/mips64-openwrt-linux-uclibc b/include/site/mips64-openwrt-linux-uclibc
new file mode 100644 (file)
index 0000000..1b1347c
--- /dev/null
+++ b/include/site/mips64-openwrt-linux-uclibc
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+. $TOPDIR/include/site/mips64-linux
+. $TOPDIR/include/site/linux-uclibc
+

diff --git a/include/site/mips64el-linux b/include/site/mips64el-linux
new file mode 100644 (file)
index 0000000..41dfc01
--- /dev/null
+++ b/include/site/mips64el-linux
@@ -0,0 +1,28 @@
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8

diff --git a/include/site/mips64el-openwrt-linux-gnu b/include/site/mips64el-openwrt-linux-gnu
new file mode 100644 (file)
index 0000000..b7474d5
--- /dev/null
+++ b/include/site/mips64el-openwrt-linux-gnu
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+. $TOPDIR/include/site/mips64-linux
+. $TOPDIR/include/site/linux-gnu
+

diff --git a/include/site/mips64el-openwrt-linux-uclibc b/include/site/mips64el-openwrt-linux-uclibc
new file mode 100644 (file)
index 0000000..1b1347c
--- /dev/null
+++ b/include/site/mips64el-openwrt-linux-uclibc
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+. $TOPDIR/include/site/mips64-linux
+. $TOPDIR/include/site/linux-uclibc
+

diff --git a/include/target.mk b/include/target.mk
index 2f62c2a8cd72faa2a1b5bf045e8c9d994c44a239..5484592def5a214607f1e586dbcabcaa4ee006b5 100644 (file)
--- a/include/target.mk
+++ b/include/target.mk
@@ -155,6 +155,8 @@ ifeq ($(DUMP),1)
   DEFAULT_CFLAGS_x86_64=-O2 -pipe -march=athlon64 -funit-at-a-time
   DEFAULT_CFLAGS_mips=-Os -pipe -mips32 -mtune=mips32 -funit-at-a-time
   DEFAULT_CFLAGS_mipsel=$(DEFAULT_CFLAGS_mips)
+  DEFAULT_CFLAGS_mips64=-Os -pipe -mips64 -mtune=mips64 -mabi=64 -funit-at-a-time
+  DEFAULT_CFLAGS_mips64el=$(DEFAULT_CFLAGS_mips64)
   DEFAULT_CFLAGS_arm=-Os -pipe -march=armv5te -mtune=xscale -funit-at-a-time
   DEFAULT_CFLAGS_armeb=$(DEFAULT_CFLAGS_arm)
   DEFAULT_CFLAGS=$(if $(DEFAULT_CFLAGS_$(ARCH)),$(DEFAULT_CFLAGS_$(ARCH)),-Os -pipe -funit-at-a-time)

diff --git a/target/Config.in b/target/Config.in
index 6506312b37a2a8c4ad8999b681a7c9b397f923aa..405e1690c4fa8372a1979316de3e533196884c6f 100644 (file)
--- a/target/Config.in
+++ b/target/Config.in
@@ -65,6 +65,13 @@ config mips
 config mipsel
        bool
 
+config mips64
+       select BIG_ENDIAN
+       bool
+
+config mips64el
+       bool
+
 config arm
        bool
 
@@ -118,6 +125,8 @@ config ARCH
        default "m68k"    if m68k
        default "mips"    if mips
        default "mipsel"  if mipsel
+       default "mips64"  if mips64
+       default "mips64el" if mips64el
        default "powerpc" if powerpc
        default "sh3"     if sh3
        default "sh3eb"   if sh3eb

diff --git a/toolchain/gcc/Makefile b/toolchain/gcc/Makefile
index 6f2b626f38bcf0655bd11aa6cf920959c4c35598..d7170ea8ec9467744725463b65833a4ea23ab5b8 100644 (file)
--- a/toolchain/gcc/Makefile
+++ b/toolchain/gcc/Makefile
@@ -73,6 +73,7 @@ GCC_CONFIGURE:= \
                --disable-nls \
                $(SOFT_FLOAT_CONFIG_OPTION) \
                $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \
+               $(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 --with-abi=64) \
 
 ifneq ($(CONFIG_GCC_VERSION_4_3),)
   GCC_BUILD_TARGET_LIBGCC:=y
@@ -189,6 +190,7 @@ define Stage2/Configure
        ln -sf ../include $(TOOLCHAIN_DIR)/usr/$(REAL_GNU_TARGET_NAME)/sys-include
        rm -rf $(TOOLCHAIN_DIR)/usr/$(REAL_GNU_TARGET_NAME)/lib
        ln -sf ../lib $(TOOLCHAIN_DIR)/usr/$(REAL_GNU_TARGET_NAME)/lib
+       $(if $(CONFIG_mips64)$(CONFIG_mips64el),ln -sf ../lib64 $(TOOLCHAIN_DIR)/usr/$(REAL_GNU_TARGET_NAME)/lib64)
        (cd $(HOST_BUILD_DIR2); rm -f config.cache; \
                $(GCC_CONFIGURE_STAGE2) \
        );

diff --git a/toolchain/glibc/Config.version b/toolchain/glibc/Config.version
index d68eeea8a9932f7d63b6f957c8211bb5816aabc6..1debf0c040d81189cebecead0909329978a39624 100644 (file)
--- a/toolchain/glibc/Config.version
+++ b/toolchain/glibc/Config.version
@@ -9,7 +9,7 @@ config GLIBC_VERSION
 config GLIBC_PORTS
        bool
        depends on USE_GLIBC
-       default y  if GLIBC_VERSION_2_3_6 && (arm || armeb || mips || mipsel)
-       default y  if GLIBC_VERSION_2_6_1 && (arm || armeb || mips || mipsel || powerpc)
-       default y  if GLIBC_VERSION_2_7 && (arm || armeb || mips || mipsel || powerpc)
+       default y  if GLIBC_VERSION_2_3_6 && (arm || armeb || mips || mipsel || mips64 || mips64el)
+       default y  if GLIBC_VERSION_2_6_1 && (arm || armeb || mips || mipsel || mips64 || mips64el || powerpc)
+       default y  if GLIBC_VERSION_2_7 && (arm || armeb || mips || mipsel || mips64 || mips64el || powerpc)
        default n

diff --git a/toolchain/glibc/Makefile b/toolchain/glibc/Makefile
index d014cacdedaf4e5dffa900d22c6300e85c9e886f..054d891303d263efa2c072410b5e1346fe272c4d 100644 (file)
--- a/toolchain/glibc/Makefile
+++ b/toolchain/glibc/Makefile
@@ -57,6 +57,7 @@ GLIBC_CONFIGURE:= \
                --build=$(GNU_HOST_NAME) \
                --host=$(REAL_GNU_TARGET_NAME) \
                --with-headers="$(TOOLCHAIN_DIR)/usr/include" \
+               $(if $(CONFIG_mips64)$(CONFIG_mips64el), --enable-kernel="2.6.0") \
                --disable-debug \
                --disable-profile \
                --enable-add-ons="$(GLIBC_ADD_ONS)" \

diff --git a/toolchain/uClibc/Config.in b/toolchain/uClibc/Config.in
index 70834770f267710fdc4f46470e47e8b9afe56fe6..523120a454dff74860864c782b0ac5fbcb15ffd0 100644 (file)
--- a/toolchain/uClibc/Config.in
+++ b/toolchain/uClibc/Config.in
@@ -13,6 +13,7 @@ choice
 
        config UCLIBC_VERSION_0_9_28
                bool "uClibc 0.9.28"
+               depends !(mips64 || mips64el)
 
        config UCLIBC_VERSION_0_9_29
                bool "uClibc 0.9.29"

diff --git a/toolchain/uClibc/config-0.9.29/mips64 b/toolchain/uClibc/config-0.9.29/mips64
new file mode 100644 (file)
index 0000000..5ec91ee
--- /dev/null
+++ b/toolchain/uClibc/config-0.9.29/mips64
@@ -0,0 +1,19 @@
+ARCH_ANY_ENDIAN=y
+ARCH_BIG_ENDIAN=y
+ARCH_CFLAGS="-mno-split-addresses"
+# ARCH_LITTLE_ENDIAN is not set
+ARCH_WANTS_BIG_ENDIAN=y
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+# CONFIG_MIPS_ISA_MIPS32 is not set
+CONFIG_MIPS_ISA_MIPS64=y
+# CONFIG_MIPS_N32_ABI is not set
+CONFIG_MIPS_N64_ABI=y
+# CONFIG_MIPS_O32_ABI is not set
+DL_FINI_CRT_COMPAT=y
+KERNEL_HEADERS="."
+KERNEL_SOURCE="."
+TARGET_ARCH="mips"
+TARGET_mips=y

diff --git a/toolchain/uClibc/config-0.9.29/mips64el b/toolchain/uClibc/config-0.9.29/mips64el
new file mode 100644 (file)
index 0000000..0b6f5b4
--- /dev/null
+++ b/toolchain/uClibc/config-0.9.29/mips64el
@@ -0,0 +1,19 @@
+ARCH_ANY_ENDIAN=y
+# ARCH_BIG_ENDIAN is not set
+ARCH_CFLAGS="-mno-split-addresses"
+ARCH_LITTLE_ENDIAN=y
+ARCH_WANTS_LITTLE_ENDIAN=y
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+# CONFIG_MIPS_ISA_MIPS32 is not set
+CONFIG_MIPS_ISA_MIPS64=y
+# CONFIG_MIPS_N32_ABI is not set
+CONFIG_MIPS_N64_ABI=y
+# CONFIG_MIPS_O32_ABI is not set
+DL_FINI_CRT_COMPAT=y
+KERNEL_HEADERS="."
+KERNEL_SOURCE="."
+TARGET_ARCH="mips"
+TARGET_mips=y

diff --git a/toolchain/uClibc/config-0.9.30/mips64 b/toolchain/uClibc/config-0.9.30/mips64
new file mode 100644 (file)
index 0000000..fa5bee3
--- /dev/null
+++ b/toolchain/uClibc/config-0.9.30/mips64
@@ -0,0 +1,17 @@
+ARCH_ANY_ENDIAN=y
+ARCH_BIG_ENDIAN=y
+ARCH_CFLAGS="-mno-split-addresses"
+ARCH_WANTS_BIG_ENDIAN=y
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+# CONFIG_MIPS_ISA_MIPS32 is not set
+# CONFIG_MIPS_ISA_MIPS32R2 is not set
+CONFIG_MIPS_ISA_MIPS64=y
+# CONFIG_MIPS_N32_ABI is not set
+CONFIG_MIPS_N64_ABI=y
+# CONFIG_MIPS_O32_ABI is not set
+TARGET_ARCH="mips"
+TARGET_mips=y
+UCLIBC_HAS_FPU=y

diff --git a/toolchain/uClibc/config-0.9.30/mips64el b/toolchain/uClibc/config-0.9.30/mips64el
new file mode 100644 (file)
index 0000000..1ca764f
--- /dev/null
+++ b/toolchain/uClibc/config-0.9.30/mips64el
@@ -0,0 +1,17 @@
+ARCH_ANY_ENDIAN=y
+ARCH_CFLAGS="-mno-split-addresses"
+ARCH_LITTLE_ENDIAN=y
+ARCH_WANTS_LITTLE_ENDIAN=y
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+# CONFIG_MIPS_ISA_MIPS32 is not set
+# CONFIG_MIPS_ISA_MIPS32R2 is not set
+CONFIG_MIPS_ISA_MIPS64=y
+# CONFIG_MIPS_N32_ABI is not set
+CONFIG_MIPS_N64_ABI=y
+# CONFIG_MIPS_O32_ABI is not set
+TARGET_ARCH="mips"
+TARGET_mips=y
+UCLIBC_HAS_FPU=y

diff --git a/toolchain/uClibc/config-nptl/mips64 b/toolchain/uClibc/config-nptl/mips64
new file mode 100644 (file)
index 0000000..fa5bee3
--- /dev/null
+++ b/toolchain/uClibc/config-nptl/mips64
@@ -0,0 +1,17 @@
+ARCH_ANY_ENDIAN=y
+ARCH_BIG_ENDIAN=y
+ARCH_CFLAGS="-mno-split-addresses"
+ARCH_WANTS_BIG_ENDIAN=y
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+# CONFIG_MIPS_ISA_MIPS32 is not set
+# CONFIG_MIPS_ISA_MIPS32R2 is not set
+CONFIG_MIPS_ISA_MIPS64=y
+# CONFIG_MIPS_N32_ABI is not set
+CONFIG_MIPS_N64_ABI=y
+# CONFIG_MIPS_O32_ABI is not set
+TARGET_ARCH="mips"
+TARGET_mips=y
+UCLIBC_HAS_FPU=y

diff --git a/toolchain/uClibc/config-nptl/mips64el b/toolchain/uClibc/config-nptl/mips64el
new file mode 100644 (file)
index 0000000..1ca764f
--- /dev/null
+++ b/toolchain/uClibc/config-nptl/mips64el
@@ -0,0 +1,17 @@
+ARCH_ANY_ENDIAN=y
+ARCH_CFLAGS="-mno-split-addresses"
+ARCH_LITTLE_ENDIAN=y
+ARCH_WANTS_LITTLE_ENDIAN=y
+# CONFIG_MIPS_ISA_1 is not set
+# CONFIG_MIPS_ISA_2 is not set
+# CONFIG_MIPS_ISA_3 is not set
+# CONFIG_MIPS_ISA_4 is not set
+# CONFIG_MIPS_ISA_MIPS32 is not set
+# CONFIG_MIPS_ISA_MIPS32R2 is not set
+CONFIG_MIPS_ISA_MIPS64=y
+# CONFIG_MIPS_N32_ABI is not set
+CONFIG_MIPS_N64_ABI=y
+# CONFIG_MIPS_O32_ABI is not set
+TARGET_ARCH="mips"
+TARGET_mips=y
+UCLIBC_HAS_FPU=y