delay.lst
来自「< 嵌入式C语言程序设计>>一书的源代码」· LST 代码 · 共 37 行
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37 行
C51 COMPILER V7.50 DELAY 09/15/2005 10:09:26 PAGE 1
C51 COMPILER V7.50, COMPILATION OF MODULE DELAY
OBJECT MODULE PLACED IN delay.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE delay.c BROWSE DEBUG OBJECTEXTEND SRC(.\delay.SRC)
line level source
1 void delay(unsigned char n)
2 {
3 1 #pragma asm
4 1 loop: mov R6,#02
5 1 loop1: mov R5,#187
6 1 loop2: mov R3,#248
7 1 more: djnz R3,more
8 1 djnz R5,loop2
9 1 djnz R6,loop1
10 1 djnz R7,loop
11 1 #pragma endasm
12 1 }
*** WARNING C280 IN LINE 1 OF DELAY.C: 'n': unreferenced local variable
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 24 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = ---- 1
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 1 WARNING(S), 0 ERROR(S)
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