MIPS: Add build rules (non-functional, yet).

1 files changed, 17 insertions, 1 deletions

diff --git a/src/Makefile b/src/Makefile
index 3e5b6dc8..5a60612d 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -54,6 +54,7 @@ CCOPT_X64=
 CCOPT_ARM=
 CCOPT_PPC=
 CCOPT_PPCSPE=
+CCOPT_MIPS=
 #
 CCDEBUG=
 # Uncomment the next line to generate debug information:
@@ -243,14 +244,22 @@ ifneq (,$(findstring LJ_TARGET_PPCSPE ,$(TARGET_TESTARCH)))
   TARGET_CCARCH= ppcspe
   TARGET_XCFLAGS+= $(CCOPT_PPCSPE)
 else
+ifneq (,$(findstring LJ_TARGET_MIPS ,$(TARGET_TESTARCH)))
+  ifneq (,$(findstring MIPSEL ,$(TARGET_TESTARCH)))
+    TARGET_ARCH= -D__MIPSEL__=1
+  endif
+  TARGET_CCARCH= mips
+  TARGET_XCFLAGS+= $(CCOPT_MIPS)
+else
   $(error Unsupported target architecture)
 endif
 endif
 endif
 endif
 endif
+endif
 
-TARGET_ARCH= $(patsubst %,-DLUAJIT_TARGET=LUAJIT_ARCH_%,$(TARGET_CCARCH))
+TARGET_ARCH+= $(patsubst %,-DLUAJIT_TARGET=LUAJIT_ARCH_%,$(TARGET_CCARCH))
 
 ifneq (,$(PREFIX))
 ifneq (/usr/local,$(PREFIX))
@@ -353,6 +362,7 @@ DASM_FLAGS_X64WIN= -D X64 -D X64WIN
 DASM_FLAGS_ARM=
 DASM_FLAGS_PPC=
 DASM_FLAGS_PPCSPE=
+DASM_FLAGS_MIPS=
 
 BUILDVM_O= buildvm.o buildvm_asm.o buildvm_peobj.o buildvm_lib.o buildvm_fold.o
 BUILDVM_T= buildvm
@@ -399,6 +409,7 @@ ALL_HDRGEN= lj_bcdef.h lj_ffdef.h lj_libdef.h lj_recdef.h lj_folddef.h
 ALL_GEN= $(LJVM_S) $(ALL_HDRGEN) $(LIB_VMDEFP)
 ALL_DYNGEN= buildvm_x86.h buildvm_x64.h buildvm_x64win.h buildvm_arm.h \
             buildvm_ppc.h buildvm_ppcspe.h
+###ALL_DYNGEN+= buildvm_mips.h
 WIN_RM= *.obj *.lib *.exp *.dll *.exe *.manifest *.pdb *.ilk
 ALL_RM= $(ALL_T) $(ALL_GEN) *.o $(WIN_RM)
 
@@ -491,6 +502,7 @@ distclean:	clean
         $(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_ARM) -o buildvm_arm.h buildvm_arm.dasc
         $(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_PPC) -o buildvm_ppc.h buildvm_ppc.dasc
         $(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_PPCSPE) -o buildvm_ppcspe.h buildvm_ppcspe.dasc
+        @### $(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_MIPS) -o buildvm_mips.h buildvm_mips.dasc
 
 depend:
         @for file in $(ALL_HDRGEN) $(ALL_DYNGEN); do \
@@ -536,6 +548,10 @@ buildvm_ppcspe.h: buildvm_ppcspe.dasc
         $(E) "DYNASM    $@"
         $(Q)$(DASM) $(DASM_FLAGS) $(DASM_FLAGS_PPCSPE) -o $@ buildvm_ppcspe.dasc
 
+buildvm_mips.h: buildvm_mips.dasc
+        $(E) "DYNASM    $@"
+        $(Q)$(DASM) $(DASM_FLAGS) $(DASM_FLAGS_MIPS) -o $@ buildvm_mips.dasc
+
 buildvm.o: $(ALL_DYNGEN) $(DASM_DIR)/dasm_*.h
 
 $(BUILDVM_T): $(BUILDVM_O)