为什么会出现这些错误 求助大神

卡伊诺小丸子

..\OBJ\LCD.axf: Error: L6218E: Undefined symbol myfree (referred from flash.o).
..\OBJ\LCD.axf: Error: L6218E: Undefined symbol mymalloc (referred from flash.o).
..\OBJ\LCD.axf: Error: L6218E: Undefined symbol SPI_Cmd (referred from spi.o).
..\OBJ\LCD.axf: Error: L6218E: Undefined symbol SPI_I2S_GetFlagStatus (referred from spi.o).
..\OBJ\LCD.axf: Error: L6218E: Undefined symbol SPI_I2S_ReceiveData (referred from spi.o).
..\OBJ\LCD.axf: Error: L6218E: Undefined symbol SPI_I2S_SendData (referred from spi.o).
..\OBJ\LCD.axf: Error: L6218E: Undefined symbol SPI_Init (referred from spi.o).
Not enough information to list image symbols.
Finished: 1 information, 0 warning and 7 error messages.

春和景明

添加stm32f10x_spi.c 文件！！

正点原子

还需要添加malloc.c

于傍晚

正点原子 发表于 2015-10-22 12:23
还需要添加malloc.c

怎么添加malloc.c

于傍晚

春和景明 发表于 2015-10-22 12:23
添加stm32f10x_spi.c 文件！！

怎么添加stm32f10x_spi.c文件