标签：style blog io color ar sp div on log
优化前代码量为： Program Size: Code=34796 RO-data=3740 RW-data=228 ZI-data=2668
优化等级1后代码量为：Program Size: Code=30970 RO-data=3742 RW-data=224 ZI-data=2656
部分启动代码：
1 Stack_Size EQU 0x00000800 2 3 AREA STACK, NOINIT, READWRITE, ALIGN=3 4 Stack_Mem SPACE Stack_Size 5 __initial_sp 6 7 ; <h> Heap Configuration 8 ; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> 9 ; </h> 10 11 Heap_Size EQU 0x00000100 12 13 AREA HEAP, NOINIT, READWRITE, ALIGN=3 14 __heap_base 15 Heap_Mem SPACE Heap_Size 16 __heap_limit 17 18 PRESERVE8 19 THUMB
STM32F103C8T6 不优化串口无法工作 优化等级设置为一，串口工作
标签：style blog io color ar sp div on log
原文地址：http://www.cnblogs.com/vhuichen/p/4101675.html
