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发表于 2014-12-25 11:06:01
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引导程序:
NAMES END /* CodeWarrior will pass all the needed files to the linker by command line. But here you may add your own files too. */
SEGMENTS /* Here all RAM/ROM areas of the device are listed. Used in PLACEMENT below. */
Z_RAM = READ_WRITE 0x0070 TO 0x00FF;
RAM = READ_WRITE 0x0100 TO 0x086F;
ROM = READ_ONLY 0xF000 TO 0xFFAF;
ROM1 = READ_ONLY 0xFFC0 TO 0xFFCB;
/* INTVECTS = READ_ONLY 0xFFCC TO 0xFFFF; Reserved for Interrupt Vectors */
END
PLACEMENT /* Here all predefined and user segments are placed into the SEGMENTS defined above. */
DEFAULT_RAM, /* non-zero page variables */
INTO RAM;
_PRESTART, /* startup code */
STARTUP, /* startup data structures */
ROM_VAR, /* constant variables */
STRINGS, /* string literals */
VIRTUAL_TABLE_SEGMENT, /* C++ virtual table segment */
DEFAULT_ROM,
COPY /* copy down information: how to initialize variables */
INTO ROM; /* ,ROM1: To use "ROM1" as well, pass the option -OnB=b to the compiler */
_DATA_ZEROPAGE, /* zero page variables */
MY_ZEROPAGE INTO Z_RAM;
END
STACKSIZE 0x250
VECTOR 0 _Startup /* Reset vector: this is the default entry point for an application. */
应用程序:
NAMES END /* CodeWarrior will pass all the needed files to the linker by command line. But here you may add your own files too. */
SEGMENTS /* Here all RAM/ROM areas of the device are listed. Used in PLACEMENT below. */
Z_RAM = READ_WRITE 0x0070 TO 0x00FF;
RAM = READ_WRITE 0x0100 TO 0x086F;
ROM = READ_ONLY 0x8400 TO 0xEFFF;
ROM1 = READ_ONLY 0xEFC0 TO 0xEFCB;
/* INTVECTS = READ_ONLY 0xFFCC TO 0xFFFF; Reserved for Interrupt Vectors */
END
PLACEMENT /* Here all predefined and user segments are placed into the SEGMENTS defined above. */
DEFAULT_RAM /* non-zero page variables */
INTO RAM;
_PRESTART, /* startup code */
STARTUP, /* startup data structures */
ROM_VAR, /* constant variables */
STRINGS, /* string literals */
VIRTUAL_TABLE_SEGMENT, /* C++ virtual table segment */
DEFAULT_ROM,
COPY /* copy down information: how to initialize variables */
INTO ROM; /* ,ROM1: To use "ROM1" as well, pass the option -OnB=b to the compiler */
_DATA_ZEROPAGE, /* zero page variables */
MY_ZEROPAGE INTO Z_RAM;
END
STACKSIZE 0x200
VECTOR 0 _Startup /* Reset vector: this is the default entry point for an application. */
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