SW500007 Microchip Technology, SW500007 Datasheet - Page 111

• 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

Macro Assembler
4.3.8.2 END
END is optional, but if present should be at the very end of the program. It will terminate the assembly
and not even blank lines should follow this directive. If an expression is supplied as an argument,
that expression will be used to define the start address of the program. Whether this is of any use
will depend on the linker. Example:
4.3.8.3 PSECT
The PSECT directive declares or resumes a program section. It takes as arguments a name and,
optionally, a comma-separated list of flags. The allowed flags are listed in Table 4.6, below.
flags need not be repeated.
Once a psect has been declared it may be resumed later by another PSECT directive, however the
END start_label
abs defines the current psect as being absolute, i.e. it is to start at location 0. This does
not mean that this module’s contribution to the psect will start at 0, since other modules may
contribute to the same psect.
The bit flag specifies that a psect hold objects that are 1 bit long. Such psects have a scale
value of 8 to indicate that there are 8 addressable units to each byte of storage.
abs
bit
class=name
delta=size
global
limit=address
local
ovrld
pure
reloc=boundary
size=max
space=area
with=psect
Flag
Psect is absolute
Psect holds bit objects
Specify class name for psect
Size of an addressing unit
Psect is global (default)
Upper address limit of psect
Psect is not global
Psect will overlap same psect in other modules
Psect is to be read-only
Start psect on specified boundary
Maximum size of psect
Represents area in which psect will reside
Place psect in the same page as specified psect
Table 4.6: PSECT flags
Meaning
HI-TECH C Assembly Language
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