请教大家SRAM自带函数的问题

小菜鸟会员

请问大家为什么战舰版的自带程序SRAM会出现这样的错误啊
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching system_stm32f10x.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching __printf_flags_ss_wp.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching usart.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching sram.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching key.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching misc.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching delay.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching usmart_config.o(.conststring).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_intcommon.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_dec.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_hex_int.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_str.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_pad.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching led.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching sys_stackheap_outer.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching startup_stm32f10x_hd.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_char_common.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_char.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_hex_int.o(.constdata).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_char_file.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching usmart.o(.conststring).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching stm32f10x_it.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching noretval__2printf.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching __printf_flags_ss_wp.o(.constdata).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching rtudiv10.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching fpinit.o(x$fpl$fpinit).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching sys.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching exit.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching rt_fp_status_addr_intlibspace.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching rtentry2.o(.ARM.Collect$$rtentry$$0000000D).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching ferror.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching libspace.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching _printf_c.o(.ARM.Collect$$_printf_percent$$00000013).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching heapauxi.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching libinit.o(.ARM.Collect$$libinit$$00000000).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching rtexit2.o(.ARM.Collect$$rtexit$$00000004).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching use_no_semi_2.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching use_no_semi.o(.text).
..\OBJ\SRAM.axf: Error: L6406E: No space in execution regions with .ANY selector matching libshutdown.o(.ARM.Collect$$libshutdown$$00000000).
..\OBJ\SRAM.axf: Error: L6407E: Sections of aggregate size 0x92cc bytes could not fit into .ANY selector(s).

zuozhongkai

RAM不够了，试着将malloc.h中的内存分配该小一点

正点原子

SRAM不够了,将malloc的sram改小点,默认是40K,你改38K试试

小菜鸟会员

回复【3楼】正点原子:
---------------------------------我用的是KEIL4.23版本会不会是版本的问题啊因为我是直接用的示例程序照理不该有这个问题啊

正点原子

回复【4楼】小菜鸟会员:
---------------------------------
是的,版本问题,不同版本优化性能不一