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PPC: Add build rules and preprocessed skeleton for PPCSPE target.

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This commit is contained in:
Mike Pall 2010-08-27 17:20:16 +02:00
parent 96b60d5ef3
commit a8d23e84e6
4 changed files with 1122 additions and 21 deletions
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36
src/Makefile
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@ -257,6 +257,7 @@ DASM_DISTFLAGS= -LN
DASM_FLAGS_X86=
DASM_FLAGS_X64= -D X64
DASM_FLAGS_X64WIN= -D X64 -D X64WIN
DASM_FLAGS_PPCSPE= -D SPE
BUILDVM_O= buildvm.o buildvm_asm.o buildvm_peobj.o buildvm_lib.o buildvm_fold.o
BUILDVM_T= buildvm
@ -296,9 +297,9 @@ LUAJIT_SO= libluajit.so
LUAJIT_T= luajit
ALL_T= $(LUAJIT_T) $(LUAJIT_A) $(LUAJIT_SO) $(BUILDVM_T)
ALL_GEN= $(LJVM_S) lj_bcdef.h lj_ffdef.h lj_libdef.h lj_recdef.h \
$(LIB_VMDEFP) lj_folddef.h
ALL_DYNGEN= buildvm_*.h
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_ppcspe.h
WIN_RM= *.obj *.lib *.exp *.dll *.exe *.manifest *.pdb *.ilk
ALL_RM= $(ALL_T) $(ALL_GEN) *.o $(WIN_RM)
@ -381,28 +382,19 @@ distclean: clean
$(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_X86) -o buildvm_x86.h buildvm_x86.dasc
$(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_X64) -o buildvm_x64.h buildvm_x86.dasc
$(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_X64WIN) -o buildvm_x64win.h buildvm_x86.dasc
$(Q)$(DASM) $(DASM_DISTFLAGS) $(DASM_FLAGS_PPCSPE) -o buildvm_ppcspe.h buildvm_ppc.dasc
depend:
@test -f lj_bcdef.h || touch lj_bcdef.h
@test -f lj_ffdef.h || touch lj_ffdef.h
@test -f lj_libdef.h || touch lj_libdef.h
@test -f lj_recdef.h || touch lj_recdef.h
@test -f lj_folddef.h || touch lj_folddef.h
@test -f buildvm_x86.h || touch buildvm_x86.h
@test -f buildvm_x64.h || touch buildvm_x64.h
@test -f buildvm_x64win.h || touch buildvm_x64win.h
@for file in $(ALL_HDRGEN) $(ALL_DYNGEN); do \
test -f $$file || touch $$file; \
done
@$(HOST_CC) $(HOST_ACFLAGS) -MM *.c | \
sed -e "s| [^ ]*/dasm_\S*\.h||g" \
-e "s| buildvm_\S*\.h||g" \
-e "s| lj_target_\S*\.h| lj_target_*.h|g" >Makefile.dep
@test -s lj_bcdef.h || $(HOST_RM) lj_bcdef.h
@test -s lj_ffdef.h || $(HOST_RM) lj_ffdef.h
@test -s lj_libdef.h || $(HOST_RM) lj_libdef.h
@test -s lj_recdef.h || $(HOST_RM) lj_recdef.h
@test -s lj_folddef.h || $(HOST_RM) lj_folddef.h
@test -s buildvm_x86.h || $(HOST_RM) buildvm_x86.h
@test -s buildvm_x64.h || $(HOST_RM) buildvm_x64.h
@test -s buildvm_x64win.h || $(HOST_RM) buildvm_x64win.h
@for file in $(ALL_HDRGEN) $(ALL_DYNGEN); do \
test -s $$file || $(HOST_RM) $$file; \
done
.PHONY: default all amalg clean cleaner distclean depend
@ -422,7 +414,11 @@ buildvm_x64win.h: buildvm_x86.dasc
$(E) "DYNASM $@"
$(Q)$(DASM) $(DASM_FLAGS) $(DASM_FLAGS_X64WIN) -o $@ buildvm_x86.dasc
buildvm.o: buildvm_x86.h buildvm_x64.h buildvm_x64win.h $(DASM_DIR)/dasm_*.h
buildvm_ppcspe.h: buildvm_ppc.dasc
$(E) "DYNASM $@"
$(Q)$(DASM) $(DASM_FLAGS) $(DASM_FLAGS_PPCSPE) -o $@ buildvm_ppc.dasc
buildvm.o: $(ALL_DYNGEN) $(DASM_DIR)/dasm_*.h
$(BUILDVM_T): $(BUILDVM_O)
$(E) "HOSTLINK $@"

3
src/buildvm.c
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@ -73,6 +73,9 @@ static int collect_reloc(BuildCtx *ctx, uint8_t *addr, int idx, int type);
#else
#include "buildvm_x64.h"
#endif
#elif LJ_TARGET_PPCSPE
#include "../dynasm/dasm_ppc.h"
#include "buildvm_ppcspe.h"
#else
#error "No support for this architecture (yet)"
#endif

1100
src/buildvm_ppcspe.h Normal file
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File diff suppressed because it is too large Load Diff

4
src/lib_jit.c
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@ -543,10 +543,12 @@ static uint32_t jit_cpudetect(lua_State *L)
luaL_error(L, "CPU does not support SSE2 (recompile without -DLUAJIT_CPU_SSE2)");
#endif
#endif
UNUSED(L);
#elif LJ_TARGET_PPC
/* Nothing to do. */
#else
#error "Missing CPU detection for this architecture"
#endif
UNUSED(L);
return flags;
}