diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/dtc/dtc.h | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/dtc/dtc.h')
-rw-r--r-- | qemu/dtc/dtc.h | 269 |
1 files changed, 0 insertions, 269 deletions
diff --git a/qemu/dtc/dtc.h b/qemu/dtc/dtc.h deleted file mode 100644 index 264a20cf6..000000000 --- a/qemu/dtc/dtc.h +++ /dev/null @@ -1,269 +0,0 @@ -#ifndef _DTC_H -#define _DTC_H - -/* - * (C) Copyright David Gibson <dwg@au1.ibm.com>, IBM Corporation. 2005. - * - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <stdint.h> -#include <stdbool.h> -#include <stdarg.h> -#include <assert.h> -#include <ctype.h> -#include <errno.h> -#include <unistd.h> - -#include <libfdt_env.h> -#include <fdt.h> - -#include "util.h" - -#ifdef DEBUG -#define debug(fmt,args...) printf(fmt, ##args) -#else -#define debug(fmt,args...) -#endif - - -#define DEFAULT_FDT_VERSION 17 - -/* - * Command line options - */ -extern int quiet; /* Level of quietness */ -extern int reservenum; /* Number of memory reservation slots */ -extern int minsize; /* Minimum blob size */ -extern int padsize; /* Additional padding to blob */ -extern int phandle_format; /* Use linux,phandle or phandle properties */ - -#define PHANDLE_LEGACY 0x1 -#define PHANDLE_EPAPR 0x2 -#define PHANDLE_BOTH 0x3 - -typedef uint32_t cell_t; - - -#define streq(a, b) (strcmp((a), (b)) == 0) -#define strneq(a, b, n) (strncmp((a), (b), (n)) == 0) - -#define ALIGN(x, a) (((x) + (a) - 1) & ~((a) - 1)) - -/* Data blobs */ -enum markertype { - REF_PHANDLE, - REF_PATH, - LABEL, -}; - -struct marker { - enum markertype type; - int offset; - char *ref; - struct marker *next; -}; - -struct data { - int len; - char *val; - struct marker *markers; -}; - - -#define empty_data ((struct data){ /* all .members = 0 or NULL */ }) - -#define for_each_marker(m) \ - for (; (m); (m) = (m)->next) -#define for_each_marker_of_type(m, t) \ - for_each_marker(m) \ - if ((m)->type == (t)) - -void data_free(struct data d); - -struct data data_grow_for(struct data d, int xlen); - -struct data data_copy_mem(const char *mem, int len); -struct data data_copy_escape_string(const char *s, int len); -struct data data_copy_file(FILE *f, size_t len); - -struct data data_append_data(struct data d, const void *p, int len); -struct data data_insert_at_marker(struct data d, struct marker *m, - const void *p, int len); -struct data data_merge(struct data d1, struct data d2); -struct data data_append_cell(struct data d, cell_t word); -struct data data_append_integer(struct data d, uint64_t word, int bits); -struct data data_append_re(struct data d, const struct fdt_reserve_entry *re); -struct data data_append_addr(struct data d, uint64_t addr); -struct data data_append_byte(struct data d, uint8_t byte); -struct data data_append_zeroes(struct data d, int len); -struct data data_append_align(struct data d, int align); - -struct data data_add_marker(struct data d, enum markertype type, char *ref); - -int data_is_one_string(struct data d); - -/* DT constraints */ - -#define MAX_PROPNAME_LEN 31 -#define MAX_NODENAME_LEN 31 - -/* Live trees */ -struct label { - int deleted; - char *label; - struct label *next; -}; - -struct property { - int deleted; - char *name; - struct data val; - - struct property *next; - - struct label *labels; -}; - -struct node { - int deleted; - char *name; - struct property *proplist; - struct node *children; - - struct node *parent; - struct node *next_sibling; - - char *fullpath; - int basenamelen; - - cell_t phandle; - int addr_cells, size_cells; - - struct label *labels; -}; - -#define for_each_label_withdel(l0, l) \ - for ((l) = (l0); (l); (l) = (l)->next) - -#define for_each_label(l0, l) \ - for_each_label_withdel(l0, l) \ - if (!(l)->deleted) - -#define for_each_property_withdel(n, p) \ - for ((p) = (n)->proplist; (p); (p) = (p)->next) - -#define for_each_property(n, p) \ - for_each_property_withdel(n, p) \ - if (!(p)->deleted) - -#define for_each_child_withdel(n, c) \ - for ((c) = (n)->children; (c); (c) = (c)->next_sibling) - -#define for_each_child(n, c) \ - for_each_child_withdel(n, c) \ - if (!(c)->deleted) - -void add_label(struct label **labels, char *label); -void delete_labels(struct label **labels); - -struct property *build_property(char *name, struct data val); -struct property *build_property_delete(char *name); -struct property *chain_property(struct property *first, struct property *list); -struct property *reverse_properties(struct property *first); - -struct node *build_node(struct property *proplist, struct node *children); -struct node *build_node_delete(void); -struct node *name_node(struct node *node, char *name); -struct node *chain_node(struct node *first, struct node *list); -struct node *merge_nodes(struct node *old_node, struct node *new_node); - -void add_property(struct node *node, struct property *prop); -void delete_property_by_name(struct node *node, char *name); -void delete_property(struct property *prop); -void add_child(struct node *parent, struct node *child); -void delete_node_by_name(struct node *parent, char *name); -void delete_node(struct node *node); - -const char *get_unitname(struct node *node); -struct property *get_property(struct node *node, const char *propname); -cell_t propval_cell(struct property *prop); -struct property *get_property_by_label(struct node *tree, const char *label, - struct node **node); -struct marker *get_marker_label(struct node *tree, const char *label, - struct node **node, struct property **prop); -struct node *get_subnode(struct node *node, const char *nodename); -struct node *get_node_by_path(struct node *tree, const char *path); -struct node *get_node_by_label(struct node *tree, const char *label); -struct node *get_node_by_phandle(struct node *tree, cell_t phandle); -struct node *get_node_by_ref(struct node *tree, const char *ref); -cell_t get_node_phandle(struct node *root, struct node *node); - -uint32_t guess_boot_cpuid(struct node *tree); - -/* Boot info (tree plus memreserve information */ - -struct reserve_info { - struct fdt_reserve_entry re; - - struct reserve_info *next; - - struct label *labels; -}; - -struct reserve_info *build_reserve_entry(uint64_t start, uint64_t len); -struct reserve_info *chain_reserve_entry(struct reserve_info *first, - struct reserve_info *list); -struct reserve_info *add_reserve_entry(struct reserve_info *list, - struct reserve_info *new); - - -struct boot_info { - struct reserve_info *reservelist; - struct node *dt; /* the device tree */ - uint32_t boot_cpuid_phys; -}; - -struct boot_info *build_boot_info(struct reserve_info *reservelist, - struct node *tree, uint32_t boot_cpuid_phys); -void sort_tree(struct boot_info *bi); - -/* Checks */ - -void parse_checks_option(bool warn, bool error, const char *optarg); -void process_checks(int force, struct boot_info *bi); - -/* Flattened trees */ - -void dt_to_blob(FILE *f, struct boot_info *bi, int version); -void dt_to_asm(FILE *f, struct boot_info *bi, int version); - -struct boot_info *dt_from_blob(const char *fname); - -/* Tree source */ - -void dt_to_source(FILE *f, struct boot_info *bi); -struct boot_info *dt_from_source(const char *f); - -/* FS trees */ - -struct boot_info *dt_from_fs(const char *dirname); - -#endif /* _DTC_H */ |