Merge branch 'bjorn-pci-root-v4-2.6.35' into release

[mv-sheeva.git] / arch / mips / Makefile

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 1893efd43fcab58b72c339dbf5917aedab17756a..0b9c01add0a06d91b49ff813f8eb127c70ae112a 100644 (file)
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -136,6 +136,19 @@ cflags-$(CONFIG_CPU_LOONGSON2E) += \
        $(call cc-option,-march=loongson2e,-march=r4600)
 cflags-$(CONFIG_CPU_LOONGSON2F) += \
        $(call cc-option,-march=loongson2f,-march=r4600)
+# enable the workarounds for loongson2f
+ifdef CONFIG_CPU_LOONGSON2F_WORKAROUNDS
+  ifeq ($(call as-option,-Wa$(comma)-mfix-loongson2f-nop,),)
+    $(error only binutils >= 2.20.2 have needed option -mfix-loongson2f-nop)
+  else
+    cflags-$(CONFIG_CPU_NOP_WORKAROUNDS) += -Wa$(comma)-mfix-loongson2f-nop
+  endif
+  ifeq ($(call as-option,-Wa$(comma)-mfix-loongson2f-jump,),)
+    $(error only binutils >= 2.20.2 have needed option -mfix-loongson2f-jump)
+  else
+    cflags-$(CONFIG_CPU_JUMP_WORKAROUNDS) += -Wa$(comma)-mfix-loongson2f-jump
+  endif
+endif
 
 cflags-$(CONFIG_CPU_MIPS32_R1) += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
                        -Wa,-mips32 -Wa,--trap
@@ -184,6 +197,15 @@ libs-$(CONFIG_CFE)         += arch/mips/fw/cfe/
 libs-$(CONFIG_SNIPROM)         += arch/mips/fw/sni/
 libs-y                         += arch/mips/fw/lib/
 
+#
+# Kernel compression
+#
+ifdef SYS_SUPPORTS_ZBOOT
+COMPRESSION_FNAME              = vmlinuz
+else
+COMPRESSION_FNAME              = vmlinux
+endif
+
 #
 # Board-dependent options and extra files
 #
@@ -332,11 +354,11 @@ load-$(CONFIG_WR_PPMC)            += 0xffffffff80100000
 #
 # Loongson family
 #
-core-$(CONFIG_MACH_LOONGSON) +=arch/mips/loongson/
+core-$(CONFIG_MACH_LOONGSON) += arch/mips/loongson/
 cflags-$(CONFIG_MACH_LOONGSON) += -I$(srctree)/arch/mips/include/asm/mach-loongson \
                     -mno-branch-likely
-load-$(CONFIG_LEMOTE_FULOONG2E) +=0xffffffff80100000
-load-$(CONFIG_LEMOTE_MACH2F) +=0xffffffff80200000
+load-$(CONFIG_LEMOTE_FULOONG2E) += 0xffffffff80100000
+load-$(CONFIG_LEMOTE_MACH2F) += 0xffffffff80200000
 
 #
 # MIPS Malta board
@@ -344,7 +366,7 @@ load-$(CONFIG_LEMOTE_MACH2F) +=0xffffffff80200000
 core-$(CONFIG_MIPS_MALTA)      += arch/mips/mti-malta/
 cflags-$(CONFIG_MIPS_MALTA)    += -I$(srctree)/arch/mips/include/asm/mach-malta
 load-$(CONFIG_MIPS_MALTA)      += 0xffffffff80100000
-all-$(CONFIG_MIPS_MALTA)       := vmlinuz.bin
+all-$(CONFIG_MIPS_MALTA)       := $(COMPRESSION_FNAME).bin
 
 #
 # MIPS SIM
@@ -594,7 +616,7 @@ load-$(CONFIG_SNI_RM)               += 0xffffffff80600000
 else
 load-$(CONFIG_SNI_RM)          += 0xffffffff80030000
 endif
-all-$(CONFIG_SNI_RM)           := vmlinuz.ecoff
+all-$(CONFIG_SNI_RM)           := $(COMPRESSION_FNAME).ecoff
 
 #
 # Common TXx9