| 
                Last change
                  on this file since 537 was
                  469,
                  checked in by alain, 7 years ago
           | 
        
        
          | 
               
1) Introduce the libsemaphore library. 
2) Introduce a small libmath library, required by the "fft" application.. 
3) Introduce the multithreaded "fft" application. 
4) Fix a bad synchronisation bug in the Copy-On-Write mechanism. 
 
           | 
        
        | 
            File size:
            1.1 KB
           | 
      
      
        
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| 1 | ############################################################################ | 
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| 2 | #               Makefile for the "semaphore" library.                      # | 
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| 3 | ############################################################################ | 
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| 4 |  | 
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| 5 | -include ../../params-soft.mk | 
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| 6 |  | 
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| 7 | ifeq ($(ARCH_NAME),) | 
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| 8 | $(error Please define in ARCH_NAME parameter in params-soft.mk!) | 
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| 9 | endif | 
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| 10 |  | 
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| 11 | OBJS = build/semaphore.o                  \ | 
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| 12 |        $(HAL_ARCH)/build/core/hal_user.o | 
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| 13 |  | 
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| 14 | INCLUDES = -I.                     \ | 
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| 15 |            -I$(LIBC_PATH)          \ | 
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| 16 |            -I$(LIBALMOSMKH_PATH)   \ | 
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| 17 |            -I$(SHARED_INCLUDE)     \ | 
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| 18 |            -I$(HAL)/generic        \ | 
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| 19 |            -I$(HAL_ARCH)/core      \ | 
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| 20 |            -I$(KERNEL)  | 
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| 21 |  | 
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| 22 | libs : build/lib/libsemaphore.a  headers | 
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| 23 |  | 
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| 24 | build : | 
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| 25 |         @mkdir build | 
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| 26 |         @mkdir build/lib | 
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| 27 |         @mkdir build/include | 
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| 28 |  | 
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| 29 | $(HAL_ARCH)/build/core/hal_user.o : | 
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| 30 |         $(MAKE) -C $(HAL_ARCH) | 
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| 31 |  | 
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| 32 | build/%.o : %.c %.h | 
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| 33 |         $(CC) $(INCLUDES) $(CFLAGS) -c -o  $@ $< | 
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| 34 |         $(DU) -D $@ > $@.txt | 
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| 35 |  | 
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| 36 | headers: build | 
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| 37 |         cp semaphore.h  build/include/. | 
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| 38 |  | 
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| 39 |  | 
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| 40 | build/lib/libsemaphore.a: build  $(OBJS) | 
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| 41 |         $(AR) rc $@ $(OBJS)  | 
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| 42 |         $(RANLIB) $@ | 
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| 43 |  | 
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| 44 | .PHONY = build clean headers | 
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| 45 |  | 
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| 46 |  | 
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| 47 | clean: | 
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| 48 |         rm -rf build/ | 
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