参数资料
| 型号： | SW006015 |
| 厂商： | Microchip Technology |
| 文件页数： | 79/120页 |
| 文件大小： | 0K |
| 描述： | C COMPILER MPLAB C32 |
| 标准包装： | 1 |
| 类型： | 编译器 |
| 适用于相关产品： | PIC32 |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
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Compiler Runtime Environment
5.8.3
Processor Definitions Include File
The next line in the default linker script pulls in information specific to the processor.
INCLUDE procdefs.ld
The file procdefs.ld is included in the linker script at this point. The file is searched
for in the current directory and in any directory specified with the -L command line
option. The compiler shell ensures that the correct directory is passed to the linker with
the -L command line option based on the processor selected with the -mprocessor
command line option.
The processor definitions linker script contains the following pieces of information:
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5.8.3.1
INCLUSION OF PROCESSOR-SPECIFIC OBJECT FILE(S)
This section of the processor definitions linker script ensures that the
processor-specific object file(s) get included in the link.
/**************************************************************
* Processor-specific object file. Contains SFR definitions.
**************************************************************/
INPUT(“processor.o”)
The INPUT line specifies that processor.o should be included in the link as if this file
were named on the command line. The linker attempts to find this file in the current
directory. If it is not found, the linker searches through the library search paths (i.e., the
paths specified with the -L command line option).
5.8.3.2
BASE EXCEPTION VECTOR ADDRESS AND VECTOR SPACING
SYMBOLS
This section of the processor definitions linker script defines values for the base
exception vector address and vector spacing.
/**************************************************************
* For interrupt vector handling
**************************************************************/
_vector_spacing= 0x00000001;
_ebase_address= 0x9FC01000;
The first line defines a value of 1 for _vector_spacing . The available memory for
exceptions only supports a vector spacing of 1 . The second line defines the location of
the base exception vector address ( EBASE ). This address is located in the KSEG0 boot
segment.
5.8.3.3
MEMORY ADDRESS EQUATES
This section of the processor definitions linker script provides information about certain
memory addresses required by the default linker script.
/**************************************************************
* Memory Address Equates
**************************************************************/
_RESET_ADDR= 0xBFC00000;
_BEV_EXCPT_ADDR= 0xBFC00380;
_DBG_EXCPT_ADDR= 0xBFC00480;
_DBG_CODE_ADDR= 0xBFC02000;
_GEN_EXCPT_ADDR= _ebase_address + 0x180;
? 2007 Microchip Technology Inc.
DS51686A-page 75
相关PDF资料 |
PDF描述 |
|---|---|
| SW300003-EVAL | LIBRARY SOFT MODEM-EVAL ONLY |
| SW300010-EVAL | SPEECH RECOG LIBRARY-EVAL ONLY |
| SW300040-EVAL | LIBRARY NOISE SUPPR-EVAL ONLY |
| SW300060-EVAL | LIBRARY ACOUSTIC ECHO-EVAL ONLY |
| SW300070-EVAL | SOFTWARE LIBR ENC/DEC EVAL ONLY |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SW006021-1 | 制造商:Microchip Technology 功能描述:MPLAB XC8 STANDARD COMPILER 制造商:Microchip Technology Inc 功能描述:COMPILER MPLAB XC8 STD 制造商:Microchip Technology Inc 功能描述:COMPILER MPLAB XC8 STANDARD 制造商:Microchip Technology Inc 功能描述:COMPILER, MPLAB XC8, STANDARD 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 ANSI C Compiler for the PIC10 (12),(16),(18) (Workstation License) 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 Standard Compiler 制造商:Microchip Technology Inc 功能描述:OPTOCOUPLERS; Core Architecture:PIC; Software Edition:Standard |
| SW006021-1N | 制造商:Microchip Technology 功能描述:MPLAB XC8 STANDARD COMPILER (F 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 STANDARD COMPILER (FLOATING LICENSE) - Boxed Product (Development Kits) 制造商:Microchip Technology Inc 功能描述:COMPILER MPLAB XC8 STD FLOAT LIC 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 Standard Compiler (Fltng Lic) |
| SW006021-2 | 制造商:Microchip Technology 功能描述:MPLAB XC8 PRO COMPILER WORKSTATION LICENSE 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 PRO COMPILER - Boxed Product (Development Kits) 制造商:Microchip Technology Inc 功能描述:COMPILER MPLAB XC8 PRO 制造商:Microchip Technology Inc 功能描述:COMPILER, MPLAB XC8, PRO 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 ANSI PRO Compiler for the PIC10 (12),(16),(18) (Workstation License) 制造商:Microchip Technology Inc 功能描述:MPLAB XC8 PRO Compiler 制造商:Microchip Technology Inc 功能描述:SOFTWARE TOOL, MPLAB XC8 PRO COMPILER; Core Architecture:PIC; Supported Families:PIC10, PIC16, PIC18; Software Edition:Linux; License Type:Floating - node; No. of User Licenses:1; Supported Hosts:- |
| SW006021-2C | 制造商:Microchip Technology Inc 功能描述:COMPILER MPLAB XC8 PRO CHI |
| SW006021-2N | 功能描述:开发软件 MPLAB XC8 PRO Compiler (Fltng Lic) RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors |
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