X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=arch%2Fmips%2FMakefile;h=b0fac2d436b7f8b96a4c782da1da6fb97b54072d;hb=2f56cfdd812a17623483d3dfa3370a2e6282b245;hp=ddb048b8600aed288145ab8c52141d1cda86fe43;hpb=6b5bf509317c013ea0a7c166affc1d4631720d85;p=linux-2.6-omap-h63xx.git

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index ddb048b8600..b0fac2d436b 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -60,13 +60,10 @@ vmlinux-32		= vmlinux.32
 vmlinux-64		= vmlinux
 
 cflags-y		+= -mabi=64
-ifdef CONFIG_BUILD_ELF64
-cflags-y		+= $(call cc-option,-mno-explicit-relocs)
-else
-cflags-y		+= $(call cc-option,-msym32)
-endif
 endif
 
+all-$(CONFIG_BOOT_ELF32)	:= $(vmlinux-32)
+all-$(CONFIG_BOOT_ELF64)	:= $(vmlinux-64)
 
 #
 # GCC uses -G 0 -mabicalls -fpic as default.  We don't want PIC in the kernel
@@ -118,6 +115,7 @@ cflags-$(CONFIG_CPU_R4300)	+= -march=r4300 -Wa,--trap
 cflags-$(CONFIG_CPU_VR41XX)	+= -march=r4100 -Wa,--trap
 cflags-$(CONFIG_CPU_R4X00)	+= -march=r4600 -Wa,--trap
 cflags-$(CONFIG_CPU_TX49XX)	+= -march=r4600 -Wa,--trap
+cflags-$(CONFIG_CPU_LOONGSON2)	+= -march=r4600 -Wa,--trap
 cflags-$(CONFIG_CPU_MIPS32_R1)	+= $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
 			-Wa,-mips32 -Wa,--trap
 cflags-$(CONFIG_CPU_MIPS32_R2)	+= $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
@@ -150,7 +148,8 @@ endif
 #
 # Firmware support
 #
-libs-$(CONFIG_ARC)		+= arch/mips/arc/
+libs-$(CONFIG_ARC)		+= arch/mips/fw/arc/
+libs-$(CONFIG_CFE)		+= arch/mips/fw/cfe/
 libs-$(CONFIG_SIBYTE_CFE)	+= arch/mips/sibyte/cfe/
 
 #
@@ -289,6 +288,13 @@ core-$(CONFIG_WR_PPMC)		+= arch/mips/gt64120/wrppmc/
 cflags-$(CONFIG_WR_PPMC)		+= -Iinclude/asm-mips/mach-wrppmc
 load-$(CONFIG_WR_PPMC)		+= 0xffffffff80100000
 
+#
+# lemote fulong mini-PC board
+#
+core-$(CONFIG_LEMOTE_FULONG) +=arch/mips/lemote/lm2e/
+load-$(CONFIG_LEMOTE_FULONG) +=0xffffffff80100000
+cflags-$(CONFIG_LEMOTE_FULONG) += -Iinclude/asm-mips/mach-lemote
+
 #
 # For all MIPS, Inc. eval boards
 #
@@ -301,6 +307,7 @@ core-$(CONFIG_MIPS_ATLAS)	+= arch/mips/mips-boards/atlas/
 cflags-$(CONFIG_MIPS_ATLAS)	+= -Iinclude/asm-mips/mach-atlas
 cflags-$(CONFIG_MIPS_ATLAS)	+= -Iinclude/asm-mips/mach-mips
 load-$(CONFIG_MIPS_ATLAS)	+= 0xffffffff80100000
+all-$(CONFIG_MIPS_ATLAS)	:= vmlinux.srec
 
 #
 # MIPS Malta board
@@ -308,6 +315,7 @@ load-$(CONFIG_MIPS_ATLAS)	+= 0xffffffff80100000
 core-$(CONFIG_MIPS_MALTA)	+= arch/mips/mips-boards/malta/
 cflags-$(CONFIG_MIPS_MALTA)	+= -Iinclude/asm-mips/mach-mips
 load-$(CONFIG_MIPS_MALTA)	+= 0xffffffff80100000
+all-$(CONFIG_MIPS_MALTA)	:= vmlinux.srec
 
 #
 # MIPS SEAD board
@@ -315,32 +323,22 @@ load-$(CONFIG_MIPS_MALTA)	+= 0xffffffff80100000
 core-$(CONFIG_MIPS_SEAD)	+= arch/mips/mips-boards/sead/
 cflags-$(CONFIG_MIPS_SEAD)	+= -Iinclude/asm-mips/mach-mips
 load-$(CONFIG_MIPS_SEAD)	+= 0xffffffff80100000
+all-$(CONFIG_MIPS_SEAD)		:= vmlinux.srec
 
 #
 # MIPS SIM
 #
 core-$(CONFIG_MIPS_SIM)		+= arch/mips/mipssim/
-cflags-$(CONFIG_MIPS_SIM)	+= -Iinclude/asm-mips/mach-sim
+cflags-$(CONFIG_MIPS_SIM)	+= -Iinclude/asm-mips/mach-mipssim
 load-$(CONFIG_MIPS_SIM)		+= 0x80100000
 
 #
-# Momentum Ocelot board
+# PMC-Sierra MSP SOCs
 #
-# The Ocelot setup.o must be linked early - it does the ioremap() for the
-# mips_io_port_base.
-#
-core-$(CONFIG_MOMENCO_OCELOT)	+= arch/mips/gt64120/common/ \
-				   arch/mips/gt64120/momenco_ocelot/
-cflags-$(CONFIG_MOMENCO_OCELOT)	+= -Iinclude/asm-mips/mach-ocelot
-load-$(CONFIG_MOMENCO_OCELOT)	+= 0xffffffff80100000
-
-#
-# Momentum Ocelot-C and -CS boards
-#
-# The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the
-# mips_io_port_base.
-core-$(CONFIG_MOMENCO_OCELOT_C)	+= arch/mips/momentum/ocelot_c/
-load-$(CONFIG_MOMENCO_OCELOT_C)	+= 0xffffffff80100000
+core-$(CONFIG_PMC_MSP)		+= arch/mips/pmc-sierra/msp71xx/
+cflags-$(CONFIG_PMC_MSP)	+= -Iinclude/asm-mips/pmc-sierra/msp71xx \
+					-mno-branch-likely
+load-$(CONFIG_PMC_MSP)		+= 0xffffffff80100000
 
 #
 # PMC-Sierra Yosemite
@@ -355,13 +353,7 @@ load-$(CONFIG_PMC_YOSEMITE)	+= 0xffffffff80100000
 core-$(CONFIG_QEMU)		+= arch/mips/qemu/
 cflags-$(CONFIG_QEMU)		+= -Iinclude/asm-mips/mach-qemu
 load-$(CONFIG_QEMU)		+= 0xffffffff80010000
-
-#
-# Momentum Ocelot-3
-#
-core-$(CONFIG_MOMENCO_OCELOT_3) 	+= arch/mips/momentum/ocelot_3/
-cflags-$(CONFIG_MOMENCO_OCELOT_3)	+= -Iinclude/asm-mips/mach-ocelot3
-load-$(CONFIG_MOMENCO_OCELOT_3) 	+= 0xffffffff80100000
+all-$(CONFIG_QEMU)		:= vmlinux.bin
 
 #
 # Basler eXcite
@@ -371,16 +363,8 @@ cflags-$(CONFIG_BASLER_EXCITE)	+= -Iinclude/asm-mips/mach-excite
 load-$(CONFIG_BASLER_EXCITE)	+= 0x80100000
 
 #
-# NEC DDB
-#
-core-$(CONFIG_DDB5XXX_COMMON)	+= arch/mips/ddb5xxx/common/
-
-#
-# NEC DDB Vrc-5477
+# LASAT platforms
 #
-core-$(CONFIG_DDB5477)		+= arch/mips/ddb5xxx/ddb5477/
-load-$(CONFIG_DDB5477)		+= 0xffffffff80100000
-
 core-$(CONFIG_LASAT)		+= arch/mips/lasat/
 cflags-$(CONFIG_LASAT)		+= -Iinclude/asm-mips/mach-lasat
 load-$(CONFIG_LASAT)		+= 0xffffffff80000000
@@ -551,12 +535,20 @@ load-$(CONFIG_SIBYTE_SWARM)	:= 0xffffffff80100000
 libs-$(CONFIG_SIBYTE_BIGSUR)	+= arch/mips/sibyte/swarm/
 load-$(CONFIG_SIBYTE_BIGSUR)	:= 0xffffffff80100000
 
+#
+# Broadcom BCM47XX boards
+#
+core-$(CONFIG_BCM47XX)		+= arch/mips/bcm47xx/
+cflags-$(CONFIG_BCM47XX)	+= -Iinclude/asm-mips/mach-bcm47xx
+load-$(CONFIG_BCM47XX)		:= 0xffffffff80001000
+
 #
 # SNI RM
 #
 core-$(CONFIG_SNI_RM)		+= arch/mips/sni/
 cflags-$(CONFIG_SNI_RM)		+= -Iinclude/asm-mips/mach-rm
 load-$(CONFIG_SNI_RM)		+= 0xffffffff80600000
+all-$(CONFIG_SNI_RM)		:= vmlinux.ecoff
 
 #
 # Toshiba JMR-TX3927 board
@@ -572,6 +564,7 @@ load-$(CONFIG_TOSHIBA_JMR3927)	+= 0xffffffff80050000
 #
 core-$(CONFIG_TOSHIBA_RBTX4927)	+= arch/mips/tx4927/toshiba_rbtx4927/
 core-$(CONFIG_TOSHIBA_RBTX4927)	+= arch/mips/tx4927/common/
+cflags-$(CONFIG_TOSHIBA_RBTX4927) += -Iinclude/asm-mips/mach-tx49xx
 load-$(CONFIG_TOSHIBA_RBTX4927)	+= 0xffffffff80020000
 
 #
@@ -579,6 +572,7 @@ load-$(CONFIG_TOSHIBA_RBTX4927)	+= 0xffffffff80020000
 #
 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/tx4938/toshiba_rbtx4938/
 core-$(CONFIG_TOSHIBA_RBTX4938) += arch/mips/tx4938/common/
+cflags-$(CONFIG_TOSHIBA_RBTX4938) += -Iinclude/asm-mips/mach-tx49xx
 load-$(CONFIG_TOSHIBA_RBTX4938) += 0xffffffff80100000
 
 cflags-y			+= -Iinclude/asm-mips/mach-generic
@@ -594,8 +588,27 @@ else
 JIFFIES			= jiffies_64
 endif
 
+#
+# Automatically detect the build format. By default we choose
+# the elf format according to the load address.
+# We can always force a build with a 64-bits symbol format by
+# passing 'KBUILD_SYM32=no' option to the make's command line.
+#
+ifdef CONFIG_64BIT
+  ifndef KBUILD_SYM32
+    ifeq ($(shell expr $(load-y) \< 0xffffffff80000000), 0)
+      KBUILD_SYM32 = y
+    endif
+  endif
+
+  ifeq ($(KBUILD_SYM32), y)
+    cflags-y += -msym32 -DKBUILD_64BIT_SYM32
+  endif
+endif
+
 AFLAGS		+= $(cflags-y)
-CFLAGS		+= $(cflags-y)
+CFLAGS		+= $(cflags-y) \
+			-D"VMLINUX_LOAD_ADDRESS=$(load-y)"
 
 LDFLAGS			+= -m $(ld-emul)
 
@@ -652,33 +665,7 @@ vmlinux.64: vmlinux
 
 makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1)
 
-ifdef CONFIG_BOOT_ELF32
-all:	$(vmlinux-32)
-endif
-
-ifdef CONFIG_BOOT_ELF64
-all:	$(vmlinux-64)
-endif
-
-ifdef CONFIG_MIPS_ATLAS
-all:	vmlinux.srec
-endif
-
-ifdef CONFIG_MIPS_MALTA
-all:	vmlinux.srec
-endif
-
-ifdef CONFIG_MIPS_SEAD
-all:	vmlinux.srec
-endif
-
-ifdef CONFIG_QEMU
-all:	vmlinux.bin
-endif
-
-ifdef CONFIG_SNI_RM
-all:	vmlinux.ecoff
-endif
+all:	$(all-y)
 
 vmlinux.bin: $(vmlinux-32)
 	+@$(call makeboot,$@)
@@ -706,6 +693,14 @@ archclean:
 	@$(MAKE) $(clean)=arch/mips/boot
 	@$(MAKE) $(clean)=arch/mips/lasat
 
+define archhelp
+	echo '  vmlinux.ecoff        - ECOFF boot image'
+	echo '  vmlinux.bin          - Raw binary boot image'
+	echo '  vmlinux.srec         - SREC boot image'
+	echo
+	echo '  These will be default as apropriate for a configured platform.'
+endef
+
 CLEAN_FILES += vmlinux.32 \
 	       vmlinux.64 \
 	       vmlinux.ecoff