SW500009 Microchip Technology, SW500009 Datasheet - Page 128

• Manufacturer Part Number: SW500009
• Description: HI-TECH FOR DSPIC/PIC24
• Manufacturer: Microchip Technology
• Type: Compilerr
• Series: PIC24 & DsPICr

Specifications of SW500009

• Supported Families: PIC24
• Core Architecture: PIC, DsPIC
• Software Edition: Standard
• Kit Contents: Software And Docs
• Tool Type: Compiler
• Mcu Supported Families: PIC24 MCUs And DsPIC DSCs
• Lead Free Status / RoHS Status: Not applicable / RoHS Compliant
• For Use With/related Products: DSPIC3X/PIC24
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 025; 778-1003; 778-1003

Map Files
The Linker command line shown is the entire list of options and files that were passed to the linker
for the build recorded by this map file. Remember, these are linker options and not command-line
driver options. Typically the first options relate to general execution of the linker: path and file
names for various input and output support files; and the chip type etc. These are followed by the
memory allocation options, e.g. -A and -p. Last are the input object and library files that will be
linked together.
have been specified correctly, and at the correct time. It is particularly useful when using the driver
-L- option, see Section 2.4.7.
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The linker command line should be used to confirm that driver options that control the link step
-ACODE=00h-07FFhx2 -ACONST=00h-0FFhx16 -ASTRING=00h-0FFhx16 \
-ABANK0=020h-07Fh -ABANK1=0A0h-0FFh \
-preset_vec=00h,intentry,intcode -ppowerup=CODE -pintsave_0=07Fh \
-prbit_0=BANK0,rbss_0=BANK0,rdata_0=BANK0,idata_0=CODE
C:\DOCUME~1\user\LOCALS~1\Temp\cgta5eHNF.obj conv.obj \
C:\Program Files\HI-TECH Software\pic\std\9.60\lib\pic412-c.lib \
C:\Program Files\HI-TECH Software\pic\std\9.60\lib\pic20--u.lib
Object code version is 3.9
Machine type is 16F73
cations be reserved. For the compiler and device, the --ROM driver option is suitable for
this task. How can the operation of this option be confirmed?
First the program is compiled without using this option and the following linker class
definition is noted in the linker command line:
-ACODE=0-03FFFhx2
The class name will vary with compile and the selected device, however there is typi-
cally a class that is defined to cover the entire memory space used by the device which
should be apparent.
The option --ROM=default,-4000-400F is then added and the map file resulting from
the subsequent build shows the following change:
-ACODE=0-03FFFh,04010h-07FFFh
which confirms that the memory option was seen by the linker.
T
C
UT RIAL
ONFIRMING LINKER OPERATION
A project requires that a number of memory lo-
Linker and Utilities