[POWERPC] Kill flatdevtree.c
Now that earlier patches have switched the bootwrapper to using libfdt for device tree manipulation, this patch removes the now unused flatdevtree.c and related files. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
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@ -47,7 +47,7 @@ $(addprefix $(obj)/,$(zlib) gunzip_util.o main.o): \
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$(addprefix $(obj)/,$(zliblinuxheader)) $(addprefix $(obj)/,$(zlibheader))
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src-libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c
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src-wlib := string.S crt0.S stdio.c main.c flatdevtree.c flatdevtree_misc.c \
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src-wlib := string.S crt0.S stdio.c main.c \
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$(addprefix libfdt/,$(src-libfdt)) libfdt-wrapper.c \
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ns16550.c serial.c simple_alloc.c div64.S util.S \
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gunzip_util.c elf_util.c $(zlib) devtree.c oflib.c ofconsole.c \
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File diff suppressed because it is too large
Load Diff
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@ -1,113 +0,0 @@
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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
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* GNU 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef FLATDEVTREE_H
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#define FLATDEVTREE_H
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#include "flatdevtree_env.h"
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/* Definitions used by the flattened device tree */
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#define OF_DT_HEADER 0xd00dfeed /* marker */
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#define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */
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#define OF_DT_END_NODE 0x2 /* End node */
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#define OF_DT_PROP 0x3 /* Property: name off, size, content */
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#define OF_DT_NOP 0x4 /* nop */
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#define OF_DT_END 0x9
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#define OF_DT_VERSION 0x10
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struct boot_param_header {
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u32 magic; /* magic word OF_DT_HEADER */
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u32 totalsize; /* total size of DT block */
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u32 off_dt_struct; /* offset to structure */
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u32 off_dt_strings; /* offset to strings */
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u32 off_mem_rsvmap; /* offset to memory reserve map */
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u32 version; /* format version */
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u32 last_comp_version; /* last compatible version */
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/* version 2 fields below */
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u32 boot_cpuid_phys; /* Physical CPU id we're booting on */
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/* version 3 fields below */
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u32 dt_strings_size; /* size of the DT strings block */
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};
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struct ft_reserve {
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u64 start;
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u64 len;
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};
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struct ft_region {
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char *start;
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unsigned long size;
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};
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enum ft_rgn_id {
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FT_RSVMAP,
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FT_STRUCT,
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FT_STRINGS,
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FT_N_REGION
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};
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#define FT_MAX_DEPTH 50
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struct ft_cxt {
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struct boot_param_header *bph;
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int max_size; /* maximum size of tree */
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int isordered; /* everything in standard order */
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void *(*realloc)(void *, unsigned long);
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char *str_anchor;
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char *p; /* current insertion point in structs */
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struct ft_region rgn[FT_N_REGION];
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void *genealogy[FT_MAX_DEPTH+1];
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char **node_tbl;
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unsigned int node_max;
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unsigned int nodes_used;
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};
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char *ft_begin_node(struct ft_cxt *cxt, const char *name);
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void ft_end_node(struct ft_cxt *cxt);
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void ft_begin_tree(struct ft_cxt *cxt);
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void ft_end_tree(struct ft_cxt *cxt);
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void ft_nop(struct ft_cxt *cxt);
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int ft_prop(struct ft_cxt *cxt, const char *name,
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const void *data, unsigned int sz);
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int ft_prop_str(struct ft_cxt *cxt, const char *name, const char *str);
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int ft_prop_int(struct ft_cxt *cxt, const char *name, unsigned int val);
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void ft_begin(struct ft_cxt *cxt, void *blob, unsigned int max_size,
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void *(*realloc_fn)(void *, unsigned long));
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int ft_open(struct ft_cxt *cxt, void *blob, unsigned int max_size,
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unsigned int max_find_device,
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void *(*realloc_fn)(void *, unsigned long));
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int ft_add_rsvmap(struct ft_cxt *cxt, u64 physaddr, u64 size);
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void ft_dump_blob(const void *bphp);
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void ft_merge_blob(struct ft_cxt *cxt, void *blob);
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void *ft_find_device(struct ft_cxt *cxt, const void *top,
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const char *srch_path);
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void *ft_find_descendent(struct ft_cxt *cxt, void *top, const char *srch_path);
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int ft_get_prop(struct ft_cxt *cxt, const void *phandle, const char *propname,
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void *buf, const unsigned int buflen);
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int ft_set_prop(struct ft_cxt *cxt, const void *phandle, const char *propname,
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const void *buf, const unsigned int buflen);
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void *ft_get_parent(struct ft_cxt *cxt, const void *phandle);
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void *ft_find_node_by_prop_value(struct ft_cxt *cxt, const void *prev,
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const char *propname, const char *propval,
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int proplen);
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void *ft_create_node(struct ft_cxt *cxt, const void *parent, const char *name);
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char *ft_get_path(struct ft_cxt *cxt, const void *phandle, char *buf, int len);
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#endif /* FLATDEVTREE_H */
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@ -1,79 +0,0 @@
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/*
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* This file does the necessary interface mapping between the bootwrapper
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* device tree operations and the interface provided by shared source
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* files flatdevicetree.[ch].
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*
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* Author: Mark A. Greer <mgreer@mvista.com>
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*
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* 2006 (c) MontaVista Software, Inc. This file is licensed under
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* the terms of the GNU General Public License version 2. This program
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* is licensed "as is" without any warranty of any kind, whether express
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* or implied.
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*/
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#include <stddef.h>
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#include "flatdevtree.h"
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#include "ops.h"
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static struct ft_cxt cxt;
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static void *fdtm_finddevice(const char *name)
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{
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return ft_find_device(&cxt, NULL, name);
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}
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static int fdtm_getprop(const void *phandle, const char *propname,
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void *buf, const int buflen)
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{
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return ft_get_prop(&cxt, phandle, propname, buf, buflen);
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}
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static int fdtm_setprop(const void *phandle, const char *propname,
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const void *buf, const int buflen)
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{
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return ft_set_prop(&cxt, phandle, propname, buf, buflen);
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}
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static void *fdtm_get_parent(const void *phandle)
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{
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return ft_get_parent(&cxt, phandle);
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}
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static void *fdtm_create_node(const void *phandle, const char *name)
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{
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return ft_create_node(&cxt, phandle, name);
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}
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static void *fdtm_find_node_by_prop_value(const void *prev,
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const char *propname,
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const char *propval,
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int proplen)
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{
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return ft_find_node_by_prop_value(&cxt, prev, propname,
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propval, proplen);
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}
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static unsigned long fdtm_finalize(void)
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{
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ft_end_tree(&cxt);
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return (unsigned long)cxt.bph;
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}
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static char *fdtm_get_path(const void *phandle, char *buf, int len)
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{
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return ft_get_path(&cxt, phandle, buf, len);
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}
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int ft_init(void *dt_blob, unsigned int max_size, unsigned int max_find_device)
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{
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dt_ops.finddevice = fdtm_finddevice;
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dt_ops.getprop = fdtm_getprop;
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dt_ops.setprop = fdtm_setprop;
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dt_ops.get_parent = fdtm_get_parent;
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dt_ops.create_node = fdtm_create_node;
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dt_ops.find_node_by_prop_value = fdtm_find_node_by_prop_value;
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dt_ops.finalize = fdtm_finalize;
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dt_ops.get_path = fdtm_get_path;
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return ft_open(&cxt, dt_blob, max_size, max_find_device,
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platform_ops.realloc);
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}
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@ -16,7 +16,6 @@
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#include "stdio.h"
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#include "ops.h"
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#include "gunzip_util.h"
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#include "flatdevtree.h"
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#include "reg.h"
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static struct gunzip_state gzstate;
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@ -79,7 +79,6 @@ struct loader_info {
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extern struct loader_info loader_info;
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void start(void);
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int ft_init(void *dt_blob, unsigned int max_size, unsigned int max_find_device);
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void fdt_init(void *blob);
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int serial_console_init(void);
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int ns16550_console_init(void *devp, struct serial_console_data *scdp);
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