ggml-dsp: refine directory hierarchy of ggml-dsp's source file and make ggml-dsp more clear

Author: zhouwg

ggml/src/ggml-hexagon/CMakeLists.txt

@@ -89,7 +89,7 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGGML_USE_HEXAGON ${DEBUG_FLAG} ${OPT_F
 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -DGGML_USE_HEXAGON ${DEBUG_FLAG} ${OPT_FLAG}")
 set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DGGML_USE_HEXAGON ${DEBUG_FLAG} ${OPT_FLAG}")
 
-file(GLOB HEXAGON_SOURCES "${CMAKE_CURRENT_LIST_DIR}/*.cpp" "${CMAKE_CURRENT_LIST_DIR}/stub.c")
+file(GLOB HEXAGON_SOURCES "${CMAKE_CURRENT_LIST_DIR}/*.cpp" "${CMAKE_CURRENT_LIST_DIR}/kernels/stub.c")
 ggml_add_backend_library(ggml-hexagon ${HEXAGON_SOURCES})
 
 target_include_directories(ggml-hexagon PRIVATE ${QNN_SDK_PATH}/include/QNN ${HEXAGON_SDK_PATH} ${CMAKE_CURRENT_LIST_DIR})

ggml/src/ggml-hexagon/kernels/Makefile

@@ -20,7 +20,8 @@ CFLAGS=-m${HTP_ARCH_VERSION} -c -Ofast -Wall -Wstrict-prototypes -fno-zero-initi
 
 LDFLAGS=-m${HTP_ARCH_VERSION} -Wl,--defsym=ISDB_TRUSTED_FLAG=2 -Wl,--defsym=ISDB_SECURE_FLAG=2 -Wl,--no-threads -fpic -shared -Wl,-Bsymbolic -Wl,--wrap=malloc -Wl,--wrap=calloc -Wl,--wrap=free -Wl,--wrap=realloc -Wl,--wrap=memalign -lc -Wl,-soname=${TARGET}
 
-SRCS = $(wildcard *.c)
+#SRCS = $(wildcard *.c)
+SRCS = ggml-dsp.c skel.c add.c  mulmat.c
 OBJS = $(patsubst %.c, %.o, $(SRCS))
 
 ALL:$(OBJS)