32x: drc: ARM implementation, start unification with SVP (untested)

[picodrive.git] / platform / linux / Makefile

diff --git a/platform/linux/Makefile b/platform/linux/Makefile
index 8743a13..e2eaf46 100644 (file)
--- a/platform/linux/Makefile
+++ b/platform/linux/Makefile
@@ -2,12 +2,17 @@
 use_musashi = 1
 #use_fame = 1
 #use_mz80 = 1
-#use_sh2drc = 1
+use_sh2drc = 1
+drc_debug = 1
 #profile = 1
 #fake_in_gp2x = 1
 
 -include Makefile.local
 
+ifndef ARCH
+ARCH = x86
+endif
+
 ifeq "$(profile)" "1"
 CFLAGS += -O3 -Wall
 CFLAGS += -ftracer -fstrength-reduce -funroll-loops -fomit-frame-pointer -fstrict-aliasing -ffast-math
@@ -17,7 +22,15 @@ CFLAGS += -ggdb -Wall -falign-functions=2
 endif
 DEFINES = _UNZIP_SUPPORT IO_STATS IN_EVDEV
 CFLAGS += -I../.. -I.
-LDFLAGS += -lX11 -lpthread
+LDFLAGS += -lpthread
+ifeq "$(ARCH)" "arm"
+CFLAGS += -mcpu=arm920t
+DEFINES += ARM
+else
+LDFLAGS += -lX11
+endif
+
+CC = $(CROSS)gcc
 
 # frontend
 OBJS += platform/gp2x/emu.o blit.o in_evdev.o plat.o sndout_oss.o gp2x.o log_io.o
@@ -49,6 +62,9 @@ OBJS += pico/sound/sound.o pico/sound/sn76496.o pico/sound/ym2612.o pico/sound/m
 # Pico - carthw
 OBJS += pico/carthw/carthw.o pico/carthw/svp/svp.o pico/carthw/svp/memory.o \
        pico/carthw/svp/ssp16.o pico/carthw/svp/compiler.o
+ifeq "$(ARCH)" "arm"
+OBJS += pico/carthw/svp/stub_arm.o
+endif
 # zlib
 OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
        zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
@@ -75,6 +91,16 @@ endif
 # sh2
 OBJS += cpu/sh2/sh2.o
 ifeq "$(use_sh2drc)" "1"
+DEFINES += DRC_SH2 DRC_TMP
+OBJS += cpu/sh2/mame/sh2pico.o
+OBJS += cpu/sh2/compiler.o
+OBJS += cpu/sh2/stub_$(ARCH).o
+ifeq "$(drc_debug)" "1"
+DEFINES += DRC_DEBUG=1
+OBJS += cpu/sh2/mame/sh2dasm.o
+OBJS += host_dasm.o
+LDFLAGS += -lbfd -lopcodes
+endif
 else
 OBJS += cpu/sh2/mame/sh2pico.o
 endif
@@ -89,6 +115,9 @@ endif
 CFLAGS += $(addprefix -D,$(DEFINES))
 
 vpath %.c = ../..
+vpath %.s = ../..
+vpath %.S = ../..
+vpath %.asm = ../..
 
 DIRS = platform platform/gp2x platform/common pico pico/cd pico/pico pico/sound pico/carthw/svp \
        pico/32x zlib unzip cpu cpu/musashi cpu/fame cpu/mz80 cpu/cz80 cpu/sh2/mame cpu/drc
@@ -110,7 +139,7 @@ mkdirs:
 
 include ../common/revision.mak
 
-pico/carthw/svp/compiler.o : ../../pico/carthw/svp/gen_arm.c
+pico/carthw/svp/compiler.o : ../../cpu/drc/emit_arm.c
 pico/pico.o pico/cd/pico.o : ../../pico/pico_cmn.c ../../pico/pico_int.h
 pico/memory.o pico/cd/memory.o : ../../pico/pico_int.h ../../pico/memory.h
 
@@ -130,6 +159,9 @@ cpu/mz80/mz80.o : ../../cpu/mz80/mz80.asm
 .s.o:
        @echo ">>>" $<
        $(CC) $(CFLAGS) -c $< -o $@
+%.o : %.asm
+       @echo ">>>" $<
+       nasm -f elf $< -o $@
 
 
 cpu/fame/famec.o : ../../cpu/fame/famec.c ../../cpu/fame/famec_opcodes.h