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	This adds the following commits from upstream:
aadd0b65c987 checks: centralize printing of property names in failure messages
88960e398907 checks: centralize printing of node path in check_msg
f1879e1a50eb Add limited read-only support for older (V2 and V3) device tree to libfdt.
37dea76e9700 srcpos: drop special handling of tab
65893da4aee0 libfdt: overlay: Add missing license
962a45ca034d Avoid installing pylibfdt when dependencies are missing
cd6ea1b2bea6 Makefile: Split INSTALL out into INSTALL_{PROGRAM,LIB,DATA,SCRIPT}
51b3a16338df Makefile.tests: Add LIBDL make(1) variable for portability sake
333d533a8f4d Attempt to auto-detect stat(1) being used if not given proper invocation
e54388015af1 dtc: Bump version to v1.4.6
a1fe86f380cb fdtoverlay: Switch from using alloca to malloc
c8d5472de3ff tests: Improve compatibility with other platforms
c81d389a10cc checks: add chosen node checks
e671852042a7 checks: add aliases node checks
d0c44ebe3f42 checks: check for #{size,address}-cells without child nodes
18a3d84bb802 checks: add string list check for *-names properties
8fe94fd6f19f checks: add string list check
6c5730819604 checks: add a string check for 'label' property
a384191eba09 checks: fix sound-dai phandle with arg property check
b260c4f610c0 Fix ambiguous grammar for devicetree rule
fe667e382bac tests: Add some basic tests for the pci_bridge checks
7975f6422260 Fix widespread incorrect use of strneq(), replace with new strprefixeq()
fca296445eab Add strstarts() helper function
cc392f089007 tests: Check non-matching cases for fdt_node_check_compatible()
bba26a5291c8 livetree: avoid assertion of orphan phandles with overlays
c8f8194d76cc implement strnlen for systems that need it
c8b38f65fdec libfdt: Remove leading underscores from identifiers
3b62fdaebfe5 Remove leading underscores from identifiers
2d45d1c5c65e Replace FDT_VERSION() with stringify()
2e6fe5a107b5 Fix some errors in comments
b0ae9e4b0ceb tests: Correct warning in sw_tree1.c
Commit c8b38f65fdec upstream ("libfdt: Remove leading underscores from
identifiers") changed the multiple inclusion define protection, so the
kernel's libfdt_env.h needs the corresponding update.
Signed-off-by: Rob Herring <robh@kernel.org>
[ Linux commit: 9130ba884640328bb78aaa4840e5ddf06ccafb1c ]
[erosca: - Fixup conflicts in include/linux/libfdt_env.h caused by v2018.03-rc4
           commit b08c8c487083 ("libfdt: move headers to <linux/libfdt.h>
	   and <linux/libfdt_env.h>")
	 - Fix build errors in lib/libfdt/fdt_ro.c, tools/libfdt/fdt_rw.c by:
	   - s/_fdt_mem_rsv/fdt_mem_rsv_/
	   - s/_fdt_offset_ptr/fdt_offset_ptr_/
	   - s/_fdt_check_node_offset/fdt_check_node_offset_/
	   - s/_fdt_check_prop_offset/fdt_check_prop_offset_/
	   - s/_fdt_find_add_string/fdt_find_add_string_/]
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
		
	
			
		
			
				
	
	
		
			118 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			118 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /*
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|  * Copyright 2007 Jon Loeliger, Freescale Semiconductor, Inc.
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|  *
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|  * This program is free software; you can redistribute it and/or
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|  * modify it under the terms of the GNU General Public License as
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|  * published by the Free Software Foundation; either version 2 of the
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|  * License, or (at your option) any later version.
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|  *
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|  *  This program is distributed in the hope that it will be useful,
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|  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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|  *  General Public License for more details.
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|  *
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|  *  You should have received a copy of the GNU General Public License
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|  *  along with this program; if not, write to the Free Software
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|  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
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|  *                                                                   USA
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|  */
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| 
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| #ifndef SRCPOS_H
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| #define SRCPOS_H
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| 
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| #include <stdio.h>
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| #include <stdbool.h>
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| #include "util.h"
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| 
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| struct srcfile_state {
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| 	FILE *f;
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| 	char *name;
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| 	char *dir;
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| 	int lineno, colno;
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| 	struct srcfile_state *prev;
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| };
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| 
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| extern FILE *depfile; /* = NULL */
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| extern struct srcfile_state *current_srcfile; /* = NULL */
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| 
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| /**
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|  * Open a source file.
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|  *
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|  * If the source file is a relative pathname, then it is searched for in the
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|  * current directory (the directory of the last source file read) and after
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|  * that in the search path.
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|  *
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|  * We work through the search path in order from the first path specified to
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|  * the last.
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|  *
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|  * If the file is not found, then this function does not return, but calls
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|  * die().
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|  *
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|  * @param fname		Filename to search
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|  * @param fullnamep	If non-NULL, it is set to the allocated filename of the
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|  *			file that was opened. The caller is then responsible
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|  *			for freeing the pointer.
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|  * @return pointer to opened FILE
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|  */
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| FILE *srcfile_relative_open(const char *fname, char **fullnamep);
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| 
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| void srcfile_push(const char *fname);
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| bool srcfile_pop(void);
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| 
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| /**
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|  * Add a new directory to the search path for input files
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|  *
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|  * The new path is added at the end of the list.
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|  *
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|  * @param dirname	Directory to add
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|  */
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| void srcfile_add_search_path(const char *dirname);
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| 
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| struct srcpos {
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|     int first_line;
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|     int first_column;
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|     int last_line;
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|     int last_column;
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|     struct srcfile_state *file;
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| };
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| 
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| #define YYLTYPE struct srcpos
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| 
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| #define YYLLOC_DEFAULT(Current, Rhs, N)						\
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| 	do {									\
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| 		if (N) {							\
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| 			(Current).first_line = YYRHSLOC(Rhs, 1).first_line;	\
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| 			(Current).first_column = YYRHSLOC(Rhs, 1).first_column;	\
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| 			(Current).last_line = YYRHSLOC(Rhs, N).last_line;	\
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| 			(Current).last_column  = YYRHSLOC (Rhs, N).last_column;	\
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| 			(Current).file = YYRHSLOC(Rhs, N).file;			\
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| 		} else {							\
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| 			(Current).first_line = (Current).last_line =		\
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| 				YYRHSLOC(Rhs, 0).last_line;			\
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| 			(Current).first_column = (Current).last_column =	\
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| 				YYRHSLOC(Rhs, 0).last_column;			\
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| 			(Current).file = YYRHSLOC (Rhs, 0).file;		\
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| 		}								\
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| 	} while (0)
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| 
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| 
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| /*
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|  * Fictional source position used for IR nodes that are
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|  * created without otherwise knowing a true source position.
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|  * For example,constant definitions from the command line.
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|  */
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| extern struct srcpos srcpos_empty;
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| 
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| extern void srcpos_update(struct srcpos *pos, const char *text, int len);
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| extern struct srcpos *srcpos_copy(struct srcpos *pos);
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| extern char *srcpos_string(struct srcpos *pos);
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| 
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| extern void PRINTF(3, 0) srcpos_verror(struct srcpos *pos, const char *prefix,
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| 					const char *fmt, va_list va);
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| extern void PRINTF(3, 4) srcpos_error(struct srcpos *pos, const char *prefix,
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| 				      const char *fmt, ...);
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| 
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| extern void srcpos_set_line(char *f, int l);
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| 
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| #endif /* SRCPOS_H */
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