#include <mm.hpp>

Inheritance diagram for vmap_t:

Collaboration diagram for vmap_t:

Public Attributes
	as_linked_list
spinlock_t	lock
ptr_t	vaddr
size_t	npages
VMFlags	vmflags
MMContext *	mmctx
IO *	io
off_t	io_offset
vmap_content_t	content
vmap_type_t	type
vmap_stat_t	stat
vmfault_handler_t	on_fault

Friends
mos::SyslogStreamWriter	operator<< (mos::SyslogStreamWriter stream, const vmap_t *vmap)

Additional Inherited Members
Static Public Attributes inherited from NamedType<"VMap">
static constexpr mos::string_view	type_name

Detailed Description

Definition at line 59 of file mm.hpp.

◆ operator<<

mos::SyslogStreamWriter operator<<	(	mos::SyslogStreamWriter	stream,
		const vmap_t *	vmap )

friend

Definition at line 77 of file mm.hpp.

Member Data Documentation

◆ as_linked_list

as_linked_list

Definition at line 61 of file mm.hpp.

◆ lock

spinlock_t lock

Definition at line 62 of file mm.hpp.

Referenced by invalid_page_fault(), mm_handle_fault(), mm_resolve_cow_fault(), munmap(), thread_new(), vm_protect(), vmap_create(), vmap_destroy(), vmap_finalise_init(), vmap_split(), vmap_split_for_range(), and x86_dump_stack_at().

◆ vaddr

ptr_t vaddr

Definition at line 64 of file mm.hpp.

Referenced by acpi_sysfs_mmap(), acpi_sysfs_munmap(), cow_clone_vmap_locked(), do_attach_vmap(), mm_clone_vmap_locked(), mm_handle_fault(), munmap(), operator<<, sys_mem_mmap(), sys_mem_munmap(), thread_new(), vfs_fault_handler(), vm_protect(), vmap_create(), vmap_destroy(), vmap_split(), vsnprintf_do_pointer_kernel(), and x86_dump_stack_at().

◆ npages

size_t npages

Definition at line 65 of file mm.hpp.

Referenced by acpi_sysfs_mmap(), acpi_sysfs_munmap(), cow_clone_vmap_locked(), mm_clone_vmap_locked(), mm_handle_fault(), operator<<, sys_mem_mmap(), sys_mem_munmap(), thread_new(), vm_protect(), vmap_create(), vmap_destroy(), vmap_split(), vmap_split_for_range(), and vsnprintf_do_pointer_kernel().

◆ vmflags

VMFlags vmflags

Definition at line 66 of file mm.hpp.

Referenced by acpi_sysfs_mmap(), cow_clone_vmap_locked(), IO::map(), mm_clone_vmap_locked(), mm_handle_fault(), mm_resolve_cow_fault(), sys_mem_mmap(), thread_new(), vm_protect(), and vsnprintf_do_pointer_kernel().

◆ mmctx

MMContext* mmctx

Definition at line 67 of file mm.hpp.

Referenced by acpi_sysfs_mmap(), acpi_sysfs_munmap(), cow_clone_vmap_locked(), do_attach_vmap(), mm_clone_vmap_locked(), mm_handle_fault(), mm_resolve_cow_fault(), sys_mem_mmap(), sys_mem_munmap(), vmap_destroy(), and vmap_split().

◆ io

IO* io

Definition at line 69 of file mm.hpp.

Referenced by IO::map(), mm_clone_vmap_locked(), IO::unmap(), vfs_fault_handler(), vm_protect(), vmap_destroy(), vmap_split(), vsnprintf_do_pointer_kernel(), and x86_dump_stack_at().

◆ io_offset

off_t io_offset

Definition at line 70 of file mm.hpp.

Referenced by IO::map(), mm_clone_vmap_locked(), vfs_fault_handler(), vmap_split(), vsnprintf_do_pointer_kernel(), and x86_dump_stack_at().

◆ content

vmap_content_t content

Definition at line 72 of file mm.hpp.

Referenced by mm_clone_vmap_locked(), thread_new(), and vmap_finalise_init().

◆ type

vmap_type_t type

Definition at line 73 of file mm.hpp.

Referenced by IO::map(), mm_clone_vmap_locked(), thread_new(), vfs_fault_handler(), vm_protect(), and vmap_finalise_init().

◆ stat

vmap_stat_t stat

Definition at line 74 of file mm.hpp.

Referenced by cow_clone_vmap_locked(), and mm_clone_vmap_locked().

◆ on_fault

vmfault_handler_t on_fault

Definition at line 75 of file mm.hpp.

Referenced by cow_clone_vmap_locked(), IO::map(), mm_clone_vmap_locked(), mm_handle_fault(), FsFile::on_mmap(), and vsnprintf_do_pointer_kernel().

The documentation for this struct was generated from the following file:

kernel/include/private/mos/mm/mm.hpp

Public Attributes

Friends

Additional Inherited Members