开发板移植时ucos ii 和lwip时出现以下错误，ram已经达到最大64kb
Build target 'STM3210C-EVAL'
linking...
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching startup.o(STACK).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching guitask.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching etharp.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching guicore.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching netconf.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching stm32_eval.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching tcp.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching tcp_in.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching stm3210c_eval_ioe.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching stm32f10x_rcc.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching tcp_in.o(.bss).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching gui_x_ucos.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching stm32_eth.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching tcpip.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching mem.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching sys_arch.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching ip.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching guitask.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching stm32f10x_it.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching ip_frag.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching ethernetif.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching client.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching udp.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching raw.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_core.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching os_cpu_c.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching ili9320.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching etharp.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6406E: No space in execution regions with .ANY selector matching guicore.o(.data).
.\Obj\STM3210C-EVAL.axf: Error: L6407E: Sections of aggregate size 0xc54 bytes could not fit into .ANY selector(s).
Target not created
