[MIPS] SB1: Check for -mno-sched-prolog if building corelis debug kernel.

[linux-2.6-omap-h63xx.git] / arch / mips / Makefile

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 02692027730ae3e9e34b557d4984fb32acfeac5b..3d8dac681c6352de5aab10e7a19deff067ae24c3 100644 (file)
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -53,14 +53,17 @@ CROSS_COMPILE               := $(tool-prefix)
 endif
 
 CHECKFLAGS-y                           += -D__linux__ -D__mips__ \
+                                          -D_MIPS_SZINT=32 \
                                           -D_ABIO32=1 \
                                           -D_ABIN32=2 \
                                           -D_ABI64=3
 CHECKFLAGS-$(CONFIG_32BIT)             += -D_MIPS_SIM=_ABIO32 \
                                           -D_MIPS_SZLONG=32 \
+                                          -D_MIPS_SZPTR=32 \
                                           -D__PTRDIFF_TYPE__=int
 CHECKFLAGS-$(CONFIG_64BIT)             += -m64 -D_MIPS_SIM=_ABI64 \
                                           -D_MIPS_SZLONG=64 \
+                                          -D_MIPS_SZPTR=64 \
                                           -D__PTRDIFF_TYPE__="long int"
 CHECKFLAGS-$(CONFIG_CPU_BIG_ENDIAN)    += -D__MIPSEB__
 CHECKFLAGS-$(CONFIG_CPU_LITTLE_ENDIAN) += -D__MIPSEL__
@@ -91,9 +94,8 @@ endif
 # machines may also.  Since BFD is incredibly buggy with respect to
 # crossformat linking we rely on the elf2ecoff tool for format conversion.
 #
-cflags-y                       += -I $(TOPDIR)/include/asm/gcc
 cflags-y                       += -G 0 -mno-abicalls -fno-pic -pipe
-cflags-y                       += $(call cc-option, -finline-limit=100000)
+cflags-y                       += -msoft-float
 LDFLAGS_vmlinux                        += -G 0 -static -n -nostdlib
 MODFLAGS                       += -mlong-calls
 
@@ -106,7 +108,8 @@ MODFLAGS                    += -mlong-calls
 cflags-$(CONFIG_CPU_BIG_ENDIAN)                += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' && echo -EB)
 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)     += $(shell $(CC) -dumpmachine |grep -q 'mips.*el-.*' || echo -EL)
 
-cflags-$(CONFIG_SB1XXX_CORELIS)        += -mno-sched-prolog -fno-omit-frame-pointer
+cflags-$(CONFIG_SB1XXX_CORELIS)        += $(call cc-option,-mno-sched-prolog) \
+                                  -fno-omit-frame-pointer
 
 #
 # Use: $(call set_gccflags,<cpu0>,<isa0>,<cpu1>,<isa1>,<isa2>)
@@ -167,79 +170,97 @@ echo $$gcc_abi $$gcc_opt$$gcc_cpu $$gcc_isa $$gas_abi $$gas_opt$$gas_cpu $$gas_i
 #
 cflags-$(CONFIG_CPU_R3000)     += \
                        $(call set_gccflags,r3000,mips1,r3000,mips1,mips1)
+CHECKFLAGS-$(CONFIG_CPU_R3000) += -D_MIPS_ISA=_MIPS_ISA_MIPS1
 
 cflags-$(CONFIG_CPU_TX39XX)    += \
                        $(call set_gccflags,r3900,mips1,r3000,mips1,mips1)
+CHECKFLAGS-$(CONFIG_CPU_TX39XX)        += -D_MIPS_ISA=_MIPS_ISA_MIPS1
 
 cflags-$(CONFIG_CPU_R6000)     += \
                        $(call set_gccflags,r6000,mips2,r6000,mips2,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R6000) += -D_MIPS_ISA=_MIPS_ISA_MIPS2
 
 cflags-$(CONFIG_CPU_R4300)     += \
                        $(call set_gccflags,r4300,mips3,r4300,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R4300) += -D_MIPS_ISA=_MIPS_ISA_MIPS3
 
 cflags-$(CONFIG_CPU_VR41XX)    += \
                        $(call set_gccflags,r4100,mips3,r4600,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_VR41XX)        += -D_MIPS_ISA=_MIPS_ISA_MIPS3
 
 cflags-$(CONFIG_CPU_R4X00)     += \
                        $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R4X00) += -D_MIPS_ISA=_MIPS_ISA_MIPS3
 
 cflags-$(CONFIG_CPU_TX49XX)    += \
                        $(call set_gccflags,r4600,mips3,r4600,mips3,mips2)  \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_TX49XX)        += -D_MIPS_ISA=_MIPS_ISA_MIPS3
 
 cflags-$(CONFIG_CPU_MIPS32_R1) += \
                        $(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_MIPS32_R1)     += -D_MIPS_ISA=_MIPS_ISA_MIPS32
 
 cflags-$(CONFIG_CPU_MIPS32_R2) += \
                        $(call set_gccflags,mips32r2,mips32r2,r4600,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_MIPS32_R2)     += -D_MIPS_ISA=_MIPS_ISA_MIPS32
 
 cflags-$(CONFIG_CPU_MIPS64_R1) += \
                        $(call set_gccflags,mips64,mips64,r4600,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_MIPS64_R1)     += -D_MIPS_ISA=_MIPS_ISA_MIPS64
 
 cflags-$(CONFIG_CPU_MIPS64_R2) += \
                        $(call set_gccflags,mips64r2,mips64r2,r4600,mips3,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_MIPS64_R2)     += -D_MIPS_ISA=_MIPS_ISA_MIPS64
 
 cflags-$(CONFIG_CPU_R5000)     += \
                        $(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R5000) += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 cflags-$(CONFIG_CPU_R5432)     += \
                        $(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R5432) += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 cflags-$(CONFIG_CPU_NEVADA)    += \
                        $(call set_gccflags,rm5200,mips4,r5000,mips4,mips2) \
                        -Wa,--trap
-#                      $(call cc-option,-mmad)
+CHECKFLAGS-$(CONFIG_CPU_NEVADA)        += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 cflags-$(CONFIG_CPU_RM7000)    += \
                        $(call set_gccflags,rm7000,mips4,r5000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_RM7000)        += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 cflags-$(CONFIG_CPU_RM9000)    += \
                        $(call set_gccflags,rm9000,mips4,r5000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_RM9000)        += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 
 cflags-$(CONFIG_CPU_SB1)       += \
                        $(call set_gccflags,sb1,mips64,r5000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_SB1)   += -D_MIPS_ISA=_MIPS_ISA_MIPS64
 
 cflags-$(CONFIG_CPU_R8000)     += \
                        $(call set_gccflags,r8000,mips4,r8000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R8000) += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 cflags-$(CONFIG_CPU_R10000)    += \
                        $(call set_gccflags,r10000,mips4,r8000,mips4,mips2) \
                        -Wa,--trap
+CHECKFLAGS-$(CONFIG_CPU_R10000)        += -D_MIPS_ISA=_MIPS_ISA_MIPS4
 
 ifdef CONFIG_CPU_SB1
 ifdef CONFIG_SB1_PASS_1_WORKAROUNDS
@@ -370,7 +391,7 @@ load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000
 # Cobalt Server
 #
 core-$(CONFIG_MIPS_COBALT)     += arch/mips/cobalt/
-cflags-$(CONFIG_MIPS_COBALT)   += -Iinclude/asm-mips/cobalt
+cflags-$(CONFIG_MIPS_COBALT)   += -Iinclude/asm-mips/mach-cobalt
 load-$(CONFIG_MIPS_COBALT)     += 0xffffffff80080000
 
 #
@@ -700,6 +721,7 @@ load-$(CONFIG_SNI_RM200_PCI)        += 0xffffffff80600000
 #
 core-$(CONFIG_TOSHIBA_JMR3927) += arch/mips/jmr3927/rbhma3100/ \
                                   arch/mips/jmr3927/common/
+cflags-$(CONFIG_TOSHIBA_JMR3927) += -Iinclude/asm-mips/mach-jmr3927
 load-$(CONFIG_TOSHIBA_JMR3927) += 0xffffffff80050000
 
 #