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diff --git a/Makefile b/Makefile
index 4b0667a..34df34e 100644
--- a/Makefile
+++ b/Makefile
@@ -335,6 +335,26 @@ else ifeq ($(platform), gcw0)
DISABLE_ERROR_LOGGING := 1
CFLAGS += -march=mips32 -mtune=mips32r2 -mhard-float
+# Trimui
+else ifeq ($(platform), trimui)
+ TARGET = $(TARGET_NAME)_libretro.so
+ CC = $(CROSS_COMPILE)gcc
+ CXX = $(CROSS_COMPILE)g++
+ AR = $(CROSS_COMPILE)ar
+ LDFLAGS += -shared -Wl,--version-script=link.T -Wl,-no-undefined -fno-PIC -flto
+ CFLAGS += -fomit-frame-pointer -ffast-math -mcpu=arm926ej-s -mtune=arm926ej-s -fno-PIC -flto
+ CFLAGS += -fsingle-precision-constant
+ CFLAGS += -fno-exceptions -fcommon -fno-unwind-tables -fno-asynchronous-unwind-tables
+ CFLAGS += -funroll-loops -fno-optimize-sibling-calls
+ DISABLE_ERROR_LOGGING := 1
+ ARM = 1
+ USE_CYCLONE = 1
+ USE_DRZ80 = 1
+ OPTIMIZE := -Ofast -DNDEBUG
+ ifeq (,$(DEBUG))
+ LDFLAGS += -s
+ endif
+
# Windows MSVC 2010 x64
else ifeq ($(platform), windows_msvc2010_x64)
CC = cl.exe
@@ -522,6 +542,8 @@ endif
ifeq ($(DEBUG), 1)
CFLAGS += -O0 -g
+else ifneq (,$(OPTIMIZE))
+CFLAGS += $(OPTIMIZE)
else
CFLAGS += -O2 -DNDEBUG
endif
@@ -531,6 +553,13 @@ RM = rm -f
LIBS = -lm
OBJ = obj
+ifeq ($(PROFILE), GENERATE)
+ CFLAGS += -fprofile-generate=./profile/mame2000
+ LIBS += -lgcov
+else ifeq ($(PROFILE), APPLY)
+ CFLAGS += -fprofile-use -fprofile-dir=../profile/mame2000 -fbranch-probabilities
+endif
+
ifeq ($(HAVE_RZLIB),)
ZLIB_INCLUDE := -Isrc/zlib
endif
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