+# asm stuff
+ifeq "$(asm_render)" "1"
+DEFINES += _ASM_DRAW_C
+OBJS += pico/draw_arm.o pico/draw2_arm.o
+endif
+ifeq "$(asm_memory)" "1"
+DEFINES += _ASM_MEMORY_C
+OBJS += pico/memory_arm.o
+endif
+ifeq "$(asm_ym2612)" "1"
+DEFINES += _ASM_YM2612_C
+OBJS += pico/sound/ym2612_arm.o
+endif
+ifeq "$(asm_misc)" "1"
+DEFINES += _ASM_MISC_C
+OBJS += pico/misc_arm.o
+OBJS += pico/cd/misc_arm.o
+endif
+ifeq "$(asm_cdpico)" "1"
+DEFINES += _ASM_CD_PICO_C
+OBJS += pico/cd/pico_arm.o
+endif
+ifeq "$(asm_cdmemory)" "1"
+DEFINES += _ASM_CD_MEMORY_C
+OBJS += pico/cd/memory_arm.o
+endif
+ifeq "$(asm_32xdraw)" "1"
+DEFINES += _ASM_32X_DRAW
+OBJS += pico/32x/draw_arm.o
+endif
+