| 
                Last change
                  on this file since 643 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. 
 
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        | 
            File size:
            1.1 KB
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  | Rev | Line |   | 
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| [469] | 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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