Makefile
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##########################################################################
#
# Makefile for RSP Fast3D graphics microcode
#
##########################################################################
UCPATH=../..
PRDEPTH=../../$(UCPATH)
include $(PRDEPTH)/PRdefs
#
UCODE = gspF3DEX
GMAIN = $(UCPATH)/gmain.s
# local defs
#LCDEFS = $(HW_FLAGS) -DFAST3D -DCLIP_ON -DNOFRONTREJ -DSMARTDLCOUNT -DSMARTINP
LCDEFS = $(HW_FLAGS) -DFAST3D -DSMARTDLCOUNT -DSMARTINP -DMTXNOLMT \
-DMOREDLLNK -DRETGFX1 -DF3DEX_GBI -DFASTYSORT -DSTATICQDIV \
-DBRANCH_Z -DSWITCH_UCODE
# local includes
LCINCS = -I. -I$(UCPATH) -I$(ROOT)/usr/include -I$(ROOT)/usr/include/PR
LDIRT = *.dat *.lst *.sym *.dbg *.elf *.tvd *~ \
gfillnops.s gfillnops.dram.s gfillnops.dram.s
GDIRT = *.u $(UCODE).dram
GFX_INCL = $(UCPATH)/gdmem.h $(UCPATH)/gfx_regs.h
#
# this microcode uses all "common" microcode:
#
GFX_CODE = $(GMAIN) $(UCPATH)/gyield.s $(UCPATH)/gdma.s \
$(UCPATH)/gimm.s $(UCPATH)/grdp.s $(UCPATH)/gdone.s \
$(UCPATH)/gmtx.s $(UCPATH)/gvtx.s $(UCPATH)/gsetup.s \
$(UCPATH)/gclip.s $(UCPATH)/gflight.s $(UCPATH)/newt.s \
$(UCPATH)/goverlays.s $(UCPATH)/goutdram.s \
$(UCPATH)/ginit.s $(UCPATH)/gsetup1.s $(UCPATH)/gboot.s \
$(UCPATH)/gloaduc.s
INST_LIB_TARGETS = $(UCODE).dram.o
TARGETS = $(UCODE).dram \
$(UCODE).dram.u.tvd \
gclip.only.dram.u.tvd \
gflight.dram.u.tvd \
gdone.dram.u.tvd \
${INST_LIB_TARGETS}
default: ${TARGETS} checksize
install exports: ${TARGETS} checksize
$(INSTALL) -m 555 -F /usr/lib/PR $(INST_LIB_TARGETS)
#
# what the heck is this?
#
ig: $(UCODE) $(UCODE).u.tvd gclip.only.u.tvd gflight.u.tvd \
gdone.u.tvd $(UCODE).o
$(INSTALL) -m 555 -F /usr/lib/PR $(UCODE).o
include $(PRDEPTH)/PRrules
##########################################################################
#
# use the RSP linker 'buildtask' to construct the tasks from the objects.
# use the rsp2elf program to construct the debug executables and library
# executables.
#
# 'dd' is used to chop the data section to the minimum required, in
# order to save ROM/RAM space.
#
#
# the 3D polygon ucode with output to circular DRAM dram:
#
$(UCODE).dram: $(UCODE).dram.u newt.u gclip.only.dram.u gflight.dram.u gdone.dram.u gboot.dram.u
${BUILDTASK} -f 1 -o $@ -s 34 -p gboot.dram.u $(UCODE).dram.u -l 34 $(UCODE).dram.u gclip.only.dram.u gflight.dram.u gdone.dram.u
dd if=$@.dat of=tmp3.dat bs=1 count=2048
mv tmp3.dat $@.dat
$(UCODE).dram.o: $(UCODE).dram
${RSP2ELF} -p -r $?
$(UCODE).dram.u.tvd: $(UCODE).dram
${RSP2ELF} -p $(UCODE).dram.u
gclip.only.dram.u.tvd: $(UCODE).dram
${RSP2ELF} -p gclip.only.dram.u
gflight.dram.u.tvd: $(UCODE).dram
${RSP2ELF} -p gflight.dram.u
gdone.dram.u.tvd: $(UCODE).dram
${RSP2ELF} -p gdone.dram.u
#
# Ensure IMEM size does not overflow
#
checksize: ${INST_LIB_TARGETS}
$(UCPATH)/sizecheck ${INST_LIB_TARGETS}
$(UCPATH)/labeltest
#############################################################################
#
# build the individual objects.
#
newt.u: $(UCODE).dram.u $(UCPATH)/newt.s ${GFX_INCL}
@echo "****"
@echo "**** Building $@:"
@echo "****"
${RSPASM} ${LCINCS} ${LCDEFS} -DNEWT_ALONE -S $(UCODE).dram.u -o $@ $(UCPATH)/newt.s
$(UCODE).dram.u: gclip.only_tmp.dram.u gflight.dram.u $(UCPATH)/fillnops $(UCODE)_tmp.dram.u ${GFX_INCL} ${GFX_CODE}
@echo "****"
@echo "**** Building $@:"
@echo "****"
$(UCPATH)/fillnops gclip.only_tmp.dram.u.dbg clipKill $(UCODE)_tmp.dram.u.dbg clipAndSetup 1 > gfillnops.dram.s
${RSPASM} ${LCINCS} ${LCDEFS} -DFASTLIGHT3D -DOUTPUT_DRAM -o $@ -S gclip.only_tmp.dram.u $(GMAIN)
@echo " "
gboot.dram.u: $(UCODE).dram.u $(UCPATH)/gboot.s
${RSPASM} ${LCINCS} ${LCDEFS} -o $@ -S $(UCODE).dram.u $(UCPATH)/gboot.s
$(UCODE)_tmp.dram.u: ${GFX_INCL} ${GFX_CODE}
@echo "****"
@echo "**** Building $@:"
@echo "****"
${RSPASM} ${LCINCS} ${LCDEFS} -DFASTLIGHT3D -DNODATA -DOUTPUT_DRAM -o $@ $(GMAIN)
@echo " "
gclip.only_tmp.dram.u: $(UCODE)_tmp.dram.u $(UCPATH)/goverlays.s $(UCPATH)/gclip.s ${GFX_INCL}
@echo "****"
@echo "**** Building $@:"
@echo "****"
${RSPASM} ${LCINCS} ${LCDEFS} -DCLIP_ALONE -DPRECISE_CLIP -DNODATA -DOUTPUT_DRAM -o $@ -S $(UCODE)_tmp.dram.u $(UCPATH)/goverlays.s
gclip.only.dram.u: $(UCODE).dram.u $(UCPATH)/goverlays.s $(UCPATH)/gclip.s ${GFX_INCL}
@echo "****"
@echo "**** Building $@:"
@echo "****"
${RSPASM} ${LCINCS} ${LCDEFS} -DCLIP_ALONE -DPRECISE_CLIP -DNODATA -DOUTPUT_DRAM -o $@ -S $(UCODE).dram.u $(UCPATH)/goverlays.s
gflight.dram.u: $(UCODE)_tmp.dram.u $(UCPATH)/gflight.s $(UCPATH)/goverlays.s ${GFX_INCL}
@echo "****"
@echo "**** Building $@:"
@echo "****"
${RSPASM} ${LCINCS} ${LCDEFS} -DFLIGHT -DNODATA -DOUTPUT_DRAM -o $@ -S $(UCODE)_tmp.dram.u $(UCPATH)/goverlays.s
gdone.dram.u: $(UCODE)_tmp.dram.u $(UCPATH)/gdone.s ${GFX_INCL}
@echo "****"
@echo "**** Building $@:"
@echo "****"
${RSPASM} ${LCINCS} ${LCDEFS} -DFASTLIGHT3D -DNODATA -DOUTPUT_DRAM -o $@ -S $(UCODE)_tmp.dram.u $(UCPATH)/gdone.s
# DO NOT DELETE THIS LINE -- make depend depends on it.