A special descriptor to represent the group for imported shared runtime libraries. More...

#include <cpm86.h>

Inheritance diagram for DigitalResearch::CPM86Format::LibraryDescriptor:

Public Member Functions
void	Clear () override

void	Prepare (CPM86Format &module)
	Sets up any values before it can be written to file.

library &	FetchImportedLibrary (std::string name_dot_version)

library &	FetchImportedLibrary (library_id id)

uint16_t	GetSizeParas (const CPM86Format &module) const override
	Returns the size of the segment group in 16-byte paragraphs.

void	WriteData (Linker::Writer &wr, const CPM86Format &module) const override

void	ReadData (Linker::Reader &rd, const CPM86Format &module) override

Public Member Functions inherited from DigitalResearch::CPM86Format::Descriptor
void	ReadDescriptor (Linker::Reader &rd)

void	Prepare (CPM86Format &module)
	Sets up any values before it can be written to file.

void	WriteDescriptor (Linker::Writer &wr, const CPM86Format &module) const

std::string	GetDefaultName () const

Public Attributes
std::vector< library >	libraries
	The shared runtime libraries to be imported.

Public Attributes inherited from DigitalResearch::CPM86Format::Descriptor
group_type	type = Undefined
	The type of the group.

uint16_t	size_paras = 0
	Size of the group, as stored on disk, in 16-byte paragraphs.

uint16_t	load_segment = 0
	Load segment address of the group, or 0 if it can be relocated. Not to be used outside of system drivers.

uint16_t	min_size_paras = 0
	Minimum required size of the group, when loaded into memory, in 16-byte paragraphs.

uint16_t	max_size_paras = 0
	Maximum required size of the group, when loaded into memory, in 16-byte paragraphs.

uint32_t	offset = 0
	Offset to image in file.

std::shared_ptr< Linker::Image >	image = nullptr
	The actual binary image of the group.

bool	attach_zero_page = false
	Set to true if a supplementary 256 bytes of zeros are required. When generating image, it is easier to just insert 256 bytes of 0 instead of modifying the image. This is not required when storing a file loaded from disk.

Additional Inherited Members
Public Types inherited from DigitalResearch::CPM86Format::Descriptor
enum	group_type { Undefined , Code = 1 , Data , Extra , Stack , Auxiliary1 , Auxiliary2 , Auxiliary3 , Auxiliary4 , SharedCode , Fixups = Auxiliary4 , FastLoad = 0xFE , Libraries = 0xFF , ActualAuxiliary4 = 0x100 \| Auxiliary4 , ActualFixups = 0x200 \| Fixups }
	Group type, stored as the first byte of the descriptor. More...

Detailed Description

A special descriptor to represent the group for imported shared runtime libraries.

Member Function Documentation

void CPM86Format::LibraryDescriptor::Clear ( )

overridevirtual

uint16_t CPM86Format::LibraryDescriptor::GetSizeParas ( const CPM86Format & module ) const

overridevirtual

Returns the size of the segment group in 16-byte paragraphs.

void CPM86Format::LibraryDescriptor::ReadData	(	Linker::Reader &	rd,
		const CPM86Format &	module )

overridevirtual

void CPM86Format::LibraryDescriptor::WriteData	(	Linker::Writer &	wr,
		const CPM86Format &	module ) const

overridevirtual

The documentation for this class was generated from the following files: