#include "dtc.h"

Data Structures
struct	check

Macros
#define	TRACE(c, fmt,...) do { } while (0)

#define	CHECK_ENTRY(nm, tfn, nfn, pfn, d, w, e,...)

#define	WARNING(nm, tfn, nfn, pfn, d,...) CHECK_ENTRY(nm, tfn, nfn, pfn, d, true, false, __VA_ARGS__)

#define	ERROR(nm, tfn, nfn, pfn, d,...) CHECK_ENTRY(nm, tfn, nfn, pfn, d, false, true, __VA_ARGS__)

#define	CHECK(nm, tfn, nfn, pfn, d,...) CHECK_ENTRY(nm, tfn, nfn, pfn, d, false, false, __VA_ARGS__)

#define	TREE_WARNING(nm, d,...) WARNING(nm, check_##nm, NULL, NULL, d, __VA_ARGS__)

#define	TREE_ERROR(nm, d,...) ERROR(nm, check_##nm, NULL, NULL, d, __VA_ARGS__)

#define	TREE_CHECK(nm, d,...) CHECK(nm, check_##nm, NULL, NULL, d, __VA_ARGS__)

#define	NODE_WARNING(nm, d,...) WARNING(nm, NULL, check_##nm, NULL, d, __VA_ARGS__)

#define	NODE_ERROR(nm, d,...) ERROR(nm, NULL, check_##nm, NULL, d, __VA_ARGS__)

#define	NODE_CHECK(nm, d,...) CHECK(nm, NULL, check_##nm, NULL, d, __VA_ARGS__)

#define	PROP_WARNING(nm, d,...) WARNING(nm, NULL, NULL, check_##nm, d, __VA_ARGS__)

#define	PROP_ERROR(nm, d,...) ERROR(nm, NULL, NULL, check_##nm, d, __VA_ARGS__)

#define	PROP_CHECK(nm, d,...) CHECK(nm, NULL, NULL, check_##nm, d, __VA_ARGS__)

#define	FAIL(c,...)

#define	WARNING_IF_NOT_STRING(nm, propname) WARNING(nm, NULL, check_is_string, NULL, (propname))

#define	ERROR_IF_NOT_STRING(nm, propname) ERROR(nm, NULL, check_is_string, NULL, (propname))

#define	WARNING_IF_NOT_CELL(nm, propname) WARNING(nm, NULL, check_is_cell, NULL, (propname))

#define	ERROR_IF_NOT_CELL(nm, propname) ERROR(nm, NULL, check_is_cell, NULL, (propname))

#define	LOWERCASE "abcdefghijklmnopqrstuvwxyz"

#define	UPPERCASE "ABCDEFGHIJKLMNOPQRSTUVWXYZ"

#define	DIGITS "0123456789"

#define	PROPNODECHARS LOWERCASE UPPERCASE DIGITS ",._+*#?-"

#define	DESCLABEL_FMT "%s%s%s%s%s"

#define	DESCLABEL_ARGS(node, prop, mark)

#define	node_addr_cells(n) (((n)->addr_cells == -1) ? 2 : (n)->addr_cells)

#define	node_size_cells(n) (((n)->size_cells == -1) ? 1 : (n)->size_cells)

Typedefs
typedef void(*	tree_check_fn )(struct check c, struct node dt)

typedef void(*	node_check_fn )(struct check c, struct node dt, struct node *node)

typedef void(*	prop_check_fn )(struct check c, struct node dt, struct node node, struct property prop)

Enumerations
enum	checkstatus { UNCHECKED = 0, PREREQ, PASSED, FAILED }

Functions
	TREE_CHECK (always_fail, NULL)

	NODE_ERROR (duplicate_node_names, NULL)

	NODE_ERROR (duplicate_property_names, NULL)

	NODE_ERROR (node_name_chars, PROPNODECHARS"@")

	NODE_ERROR (node_name_format, NULL,&node_name_chars)

	PROP_ERROR (property_name_chars, PROPNODECHARS)

	ERROR (duplicate_label, NULL, check_duplicate_label_node, check_duplicate_label_prop, NULL)

	PROP_ERROR (explicit_phandles, NULL)

	ERROR_IF_NOT_STRING (name_is_string,"name")

	NODE_ERROR (name_properties, NULL,&name_is_string)

	ERROR (phandle_references, NULL, NULL, fixup_phandle_references, NULL,&duplicate_node_names,&explicit_phandles)

	ERROR (path_references, NULL, NULL, fixup_path_references, NULL,&duplicate_node_names)

	WARNING_IF_NOT_CELL (address_cells_is_cell,"#address-cells")

	WARNING_IF_NOT_CELL (size_cells_is_cell,"#size-cells")

	WARNING_IF_NOT_CELL (interrupt_cells_is_cell,"#interrupt-cells")

	WARNING_IF_NOT_STRING (device_type_is_string,"device_type")

	WARNING_IF_NOT_STRING (model_is_string,"model")

	WARNING_IF_NOT_STRING (status_is_string,"status")

	WARNING (addr_size_cells, NULL, fixup_addr_size_cells, NULL, NULL,&address_cells_is_cell,&size_cells_is_cell)

	NODE_WARNING (reg_format, NULL,&addr_size_cells)

	NODE_WARNING (ranges_format, NULL,&addr_size_cells)

	NODE_WARNING (avoid_default_addr_size, NULL,&addr_size_cells)

	TREE_WARNING (obsolete_chosen_interrupt_controller, NULL)

void	parse_checks_option (bool warn, bool error, const char *optarg)

void	process_checks (int force, struct boot_info *bi)

Macro Definition Documentation

#define CHECK	(	nm,
		tfn,
		nfn,
		pfn,
		d,
		...
	)	CHECK_ENTRY(nm, tfn, nfn, pfn, d, false, false, __VA_ARGS__)

Definition at line 79 of file checks.c.

#define CHECK_ENTRY	(	nm,
		tfn,
		nfn,
		pfn,
		d,
		w,
		e,
		...
	)

Value:

static struct check *nm##_prereqs[] = { __VA_ARGS__ }; \
    static struct check nm = { \
        .name = #nm, \
        .tree_fn = (tfn), \
        .node_fn = (nfn), \
        .prop_fn = (pfn), \
        .data = (d), \
        .warn = (w), \
        .error = (e), \
        .status = UNCHECKED, \
        .num_prereqs = ARRAY_SIZE(nm##_prereqs), \
        .prereq = nm##_prereqs, \
    };

Definition at line 61 of file checks.c.

#define DESCLABEL_ARGS	(	node,
		prop,
		mark
	)

Value:

((mark) ? "value of " : ""),        \
    ((prop) ? "'" : ""), \
    ((prop) ? (prop)->name : ""), \
    ((prop) ? "' in " : ""), (node)->fullpath

Definition at line 308 of file checks.c.

#define DESCLABEL_FMT "%s%s%s%s%s"

Definition at line 307 of file checks.c.

#define DIGITS "0123456789"

Definition at line 273 of file checks.c.

#define ERROR	(	nm,
		tfn,
		nfn,
		pfn,
		d,
		...
	)	CHECK_ENTRY(nm, tfn, nfn, pfn, d, false, true, __VA_ARGS__)

Definition at line 77 of file checks.c.

#define ERROR_IF_NOT_CELL	(	nm,
		propname
	)	ERROR(nm, NULL, check_is_cell, NULL, (propname))

Definition at line 232 of file checks.c.

#define ERROR_IF_NOT_STRING	(	nm,
		propname
	)	ERROR(nm, NULL, check_is_string, NULL, (propname))

Definition at line 213 of file checks.c.

#define FAIL	(	c,
		...
	)

Value:

do { \
        TRACE((c), "\t\tFAILED at %s:%d", __FILE__, __LINE__); \
        (c)->status = FAILED; \
        check_msg((c), __VA_ARGS__); \
    } while (0)

Definition at line 118 of file checks.c.

#define LOWERCASE "abcdefghijklmnopqrstuvwxyz"

Definition at line 271 of file checks.c.

#define node_addr_cells ( n ) (((n)->addr_cells == -1) ? 2 : (n)->addr_cells)

Definition at line 535 of file checks.c.

#define NODE_CHECK	(	nm,
		d,
		...
	)	CHECK(nm, NULL, check_##nm, NULL, d, __VA_ARGS__)

Definition at line 92 of file checks.c.

#define NODE_ERROR	(	nm,
		d,
		...
	)	ERROR(nm, NULL, check_##nm, NULL, d, __VA_ARGS__)

Definition at line 90 of file checks.c.

#define node_size_cells ( n ) (((n)->size_cells == -1) ? 1 : (n)->size_cells)

Definition at line 537 of file checks.c.

#define NODE_WARNING	(	nm,
		d,
		...
	)	WARNING(nm, NULL, check_##nm, NULL, d, __VA_ARGS__)

Definition at line 88 of file checks.c.

#define PROP_CHECK	(	nm,
		d,
		...
	)	CHECK(nm, NULL, NULL, check_##nm, d, __VA_ARGS__)

Definition at line 98 of file checks.c.

#define PROP_ERROR	(	nm,
		d,
		...
	)	ERROR(nm, NULL, NULL, check_##nm, d, __VA_ARGS__)

Definition at line 96 of file checks.c.

#define PROP_WARNING	(	nm,
		d,
		...
	)	WARNING(nm, NULL, NULL, check_##nm, d, __VA_ARGS__)

Definition at line 94 of file checks.c.

#define PROPNODECHARS LOWERCASE UPPERCASE DIGITS ",._+*#?-"

Definition at line 274 of file checks.c.

#define TRACE	(	c,
		fmt,
		...
	)	do { } while (0)

Definition at line 31 of file checks.c.

#define TREE_CHECK	(	nm,
		d,
		...
	)	CHECK(nm, check_##nm, NULL, NULL, d, __VA_ARGS__)

Definition at line 86 of file checks.c.

#define TREE_ERROR	(	nm,
		d,
		...
	)	ERROR(nm, check_##nm, NULL, NULL, d, __VA_ARGS__)

Definition at line 84 of file checks.c.

#define TREE_WARNING	(	nm,
		d,
		...
	)	WARNING(nm, check_##nm, NULL, NULL, d, __VA_ARGS__)

Definition at line 82 of file checks.c.

#define UPPERCASE "ABCDEFGHIJKLMNOPQRSTUVWXYZ"

Definition at line 272 of file checks.c.

#define WARNING	(	nm,
		tfn,
		nfn,
		pfn,
		d,
		...
	)	CHECK_ENTRY(nm, tfn, nfn, pfn, d, true, false, __VA_ARGS__)

Definition at line 75 of file checks.c.

#define WARNING_IF_NOT_CELL	(	nm,
		propname
	)	WARNING(nm, NULL, check_is_cell, NULL, (propname))

Definition at line 230 of file checks.c.

#define WARNING_IF_NOT_STRING	(	nm,
		propname
	)	WARNING(nm, NULL, check_is_string, NULL, (propname))

Definition at line 211 of file checks.c.

Typedef Documentation

typedef void(* node_check_fn)(struct check *c, struct node *dt, struct node *node)

Definition at line 44 of file checks.c.

typedef void(* prop_check_fn)(struct check *c, struct node *dt, struct node *node, struct property *prop)

Definition at line 45 of file checks.c.

typedef void(* tree_check_fn)(struct check *c, struct node *dt)

Definition at line 43 of file checks.c.

Enumeration Type Documentation

enum checkstatus

Enumerator:

UNCHECKED
PREREQ
PASSED
FAILED

Definition at line 34 of file checks.c.

Function Documentation

ERROR	(	duplicate_label	,
		NULL	,
		check_duplicate_label_node	,
		check_duplicate_label_prop	,
		NULL
	)

ERROR	(	phandle_references	,
		NULL	,
		NULL	,
		fixup_phandle_references	,
		NULL	,
		&	duplicate_node_names,
		&	explicit_phandles
	)

ERROR	(	path_references	,
		NULL	,
		NULL	,
		fixup_path_references	,
		NULL	,
		&	duplicate_node_names
	)

ERROR_IF_NOT_STRING	(	name_is_string	,
		"name"
	)

NODE_ERROR	(	duplicate_node_names	,
		NULL
	)

NODE_ERROR	(	duplicate_property_names	,
		NULL
	)

NODE_ERROR	(	node_name_chars	,
		PROPNODECHARS"@"
	)

NODE_ERROR	(	node_name_format	,
		NULL	,
		&	node_name_chars
	)

NODE_ERROR	(	name_properties	,
		NULL	,
		&	name_is_string
	)

NODE_WARNING	(	reg_format	,
		NULL	,
		&	addr_size_cells
	)

NODE_WARNING	(	ranges_format	,
		NULL	,
		&	addr_size_cells
	)

NODE_WARNING	(	avoid_default_addr_size	,
		NULL	,
		&	addr_size_cells
	)

void parse_checks_option	(	bool	warn,
		bool	error,
		const char *	optarg
	)

Definition at line 709 of file checks.c.

void process_checks	(	int	force,
		struct boot_info *	bi
	)

Definition at line 736 of file checks.c.

PROP_ERROR	(	property_name_chars	,
		PROPNODECHARS
	)

PROP_ERROR	(	explicit_phandles	,
		NULL
	)

TREE_CHECK	(	always_fail	,
		NULL
	)

TREE_WARNING	(	obsolete_chosen_interrupt_controller	,
		NULL
	)

WARNING	(	addr_size_cells	,
		NULL	,
		fixup_addr_size_cells	,
		NULL	,
		NULL	,
		&	address_cells_is_cell,
		&	size_cells_is_cell
	)

WARNING_IF_NOT_CELL	(	address_cells_is_cell	,
		"#address-cells"
	)

WARNING_IF_NOT_CELL	(	size_cells_is_cell	,
		"#size-cells"
	)

WARNING_IF_NOT_CELL	(	interrupt_cells_is_cell	,
		"#interrupt-cells"
	)

WARNING_IF_NOT_STRING	(	device_type_is_string	,
		"device_type"
	)

WARNING_IF_NOT_STRING	(	model_is_string	,
		"model"
	)

WARNING_IF_NOT_STRING	(	status_is_string	,
		"status"
	)

Data Structures

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation