SW500007 Microchip Technology, SW500007 Datasheet - Page 39

• Manufacturer Part Number: SW500007
• Description: PICC-18 PRO
• Manufacturer: Microchip Technology
• Type: Compilerr
• Series: PIC18r

Specifications of SW500007

• Supported Families: PIC18
• Core Architecture: PIC
• Software Edition: Professional
• Kit Contents: Software And Docs
• Mcu Supported Families: PIC18
• Tool Function: Compiler
• Tool Type: Compiler
• Lead Free Status / RoHS Status: Not applicable / RoHS Compliant
• For Use With/related Products: PIC18 Series
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 015P; 778-1002; 778-1002

PICC-18 Command-line Driver
2.4.46 --ROM=lo-hi,<lo-hi,...>|tag: Specify Additional ROM Ranges
This option is used to specify memory, in addition to any ROM specified in the chip configuration
file, which should be treated as available ROM space. Strictly speaking, this option specifies the
areas of memory that may be used by read-only (ROM-based) objects, and not necessarily those
areas of memory which contain physical ROM. The output that will be placed in the ranges specified
by this option are typically executable code and any data variables that are qualified as const.
memory may indeed be some sort of (volatile) RAM. To only use on-chip ROM memory, this option
is not required. For example, to specify an additional range of memory to that on-chip, use:
for example. To only use an external range and ignore any on-chip memory, use:
This option may also be used to reserve memory ranges already defined as on-chip memory in the
chip configuration file. To do this supply a range prefixed with a minus character, -, for example:
will use all the defined on-chip memory, but not use the addresses in the range from 100h to 1ffh for
allocation of ROM objects.
Sections of peripheral memory can sometimes be referred to with a tag, for example --ROM=default,-BOOTROM.
For more information see Section 3.2.5.
2.4.47 --RUNTIME=type: Specify Runtime Environment
The --RUNTIME option is used to control what is included as part of the runtime environment. The
runtime environment encapsulates any code that is present at runtime which has not been defined by
the user, instead supplied by the compiler, typically as library code.
The usable suboptions include those shown in Table 2.11.
2.4.48 --SCANDEP: Scan for Dependencies
When this option is used, a .dep (dependency) file is generated. The dependency file lists those files
on which the source file is dependant. Dependencies result when one file is #included into another.
When producing code that may be downloaded into a system via a bootloader the destination
All runtime features are enabled by default and this option is not required for normal compilation.
--ROM=default,+100-2ff
--ROM=100-2ff
--ROM=default,-100-1ff
PICC18 Compiler Options
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