18f_232.lst

18 pic18f实现232串行通信工程实例(调试通过）

MP2COD 4.00, COFF to COD File Converter
Copyright (c) 2005 Microchip Technology Inc.
Listing File Generated: Tue Jan 09 13:43:04 2007


Address  Value    Disassembly              Source                                                                           File
-------  -------  -----------------------  -------------------------------------------------------------------------------  -----
                                           /* $Id: c018i.c,v 1.3 2004/07/30 17:28:43 ConnerJ Exp $ */                       C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           /* Copyright (c)1999 Microchip Technology */                                     C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           /* MPLAB-C18 startup code, including initialized data */                         C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           /* external reference to the user's main routine */                              C:\MCC18\src\traditional\startup\c018i.c
                                           extern void main (void);                                                         C:\MCC18\src\traditional\startup\c018i.c
                                           /* prototype for the startup function */                                         C:\MCC18\src\traditional\startup\c018i.c
                                           void _entry (void);                                                              C:\MCC18\src\traditional\startup\c018i.c
                                           void _startup (void);                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           /* prototype for the initialized data setup */                                   C:\MCC18\src\traditional\startup\c018i.c
                                           void _do_cinit (void);                                                           C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           extern volatile near unsigned long short TBLPTR;                                 C:\MCC18\src\traditional\startup\c018i.c
                                           extern near unsigned FSR0;                                                       C:\MCC18\src\traditional\startup\c018i.c
                                           extern near char FPFLAGS;                                                        C:\MCC18\src\traditional\startup\c018i.c
                                           #define RND 6                                                                    C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           #pragma code _entry_scn=0x000000                                                 C:\MCC18\src\traditional\startup\c018i.c
                                           void                                                                             C:\MCC18\src\traditional\startup\c018i.c
                                           _entry (void)                                                                    C:\MCC18\src\traditional\startup\c018i.c
                                           {                                                                                C:\MCC18\src\traditional\startup\c018i.c
000000   ef87     GOTO      0x10e           _asm goto _startup _endasm                                                      C:\MCC18\src\traditional\startup\c018i.c
000002   f000                                                                                                               
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
000004   0012     RETURN    0x0            }                                                                                C:\MCC18\src\traditional\startup\c018i.c
                                           #pragma code _startup_scn                                                        C:\MCC18\src\traditional\startup\c018i.c
                                           void                                                                             C:\MCC18\src\traditional\startup\c018i.c
                                           _startup (void)                                                                  C:\MCC18\src\traditional\startup\c018i.c
                                           {                                                                                C:\MCC18\src\traditional\startup\c018i.c
                                             _asm                                                                           C:\MCC18\src\traditional\startup\c018i.c
                                               // Initialize the stack pointer                                              C:\MCC18\src\traditional\startup\c018i.c
00010e   ee1c     LFSR      0x1,0xc00          lfsr 1, _stack                                                               C:\MCC18\src\traditional\startup\c018i.c
000110   f000                                                                                                               
000112   ee2c     LFSR      0x2,0xc00          lfsr 2, _stack                                                               C:\MCC18\src\traditional\startup\c018i.c
000114   f000                                                                                                               
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
000116   6af8     CLRF      0xf8,0x0           clrf TBLPTRU, 0 // 1st silicon doesn't do this on POR                        C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
000118   9c01     BCF       0x1,0x6,0x0        bcf FPFLAGS,RND,0 // Initialize rounding flag for floating point libs        C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                               _endasm                                                                      C:\MCC18\src\traditional\startup\c018i.c
00011a   ec16     CALL      0x2c,0x0           _do_cinit ();                                                                C:\MCC18\src\traditional\startup\c018i.c
00011c   f000                                                                                                               
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           loop:                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                             // Call the user's main routine                                                C:\MCC18\src\traditional\startup\c018i.c
00011e   ec82     CALL      0x104,0x0        main ();                                                                       C:\MCC18\src\traditional\startup\c018i.c
000120   f000                                                                                                               
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
000122   d7fd     BRA       0x11e            goto loop;                                                                     C:\MCC18\src\traditional\startup\c018i.c
000124   0012     RETURN    0x0            }                               /* end _startup() */                             C:\MCC18\src\traditional\startup\c018i.c
                                                                                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           /* MPLAB-C18 initialized data memory support */                                  C:\MCC18\src\traditional\startup\c018i.c
                                           /* The linker will populate the _cinit table */                                  C:\MCC18\src\traditional\startup\c018i.c
                                           extern far rom struct                                                            C:\MCC18\src\traditional\startup\c018i.c
                                           {                                                                                C:\MCC18\src\traditional\startup\c018i.c
                                             unsigned short num_init;                                                       C:\MCC18\src\traditional\startup\c018i.c
                                             struct _init_entry                                                             C:\MCC18\src\traditional\startup\c018i.c
                                             {                                                                              C:\MCC18\src\traditional\startup\c018i.c
                                               unsigned long from;                                                          C:\MCC18\src\traditional\startup\c018i.c
                                               unsigned long to;                                                            C:\MCC18\src\traditional\startup\c018i.c
                                               unsigned long size;                                                          C:\MCC18\src\traditional\startup\c018i.c
                                             }                                                                              C:\MCC18\src\traditional\startup\c018i.c
                                             entries[];                                                                     C:\MCC18\src\traditional\startup\c018i.c
                                           }                                                                                C:\MCC18\src\traditional\startup\c018i.c
                                           _cinit;                                                                          C:\MCC18\src\traditional\startup\c018i.c