[Crosstoolchain-logs] [device-tree-compiler] 143/357: dtc: Use libfdt/fdt.h instead of flat_dt.h
Hector Oron
zumbi at moszumanska.debian.org
Thu Dec 8 17:06:07 UTC 2016
This is an automated email from the git hooks/post-receive script.
zumbi pushed a commit to branch upstream/1.3.x
in repository device-tree-compiler.
commit fb7c7acf5a4187ea810043ae17854625a313b725
Author: David Gibson <david at gibson.dropbear.id.au>
Date: Wed Sep 26 13:11:05 2007 +1000
dtc: Use libfdt/fdt.h instead of flat_dt.h
In the dtc tree, both flat_dt.h and libfdt/fdt.h have structures and
constants relating to the flattened device tree format derived from
asm-powerpc/prom.h in the kernel. The former is used in dtc, the
latter in libfdt.
libfdt/fdt.h is the more recent, revised version, so use that
throughout, removing flat_dt.h.
Signed-off-by: David Gibson <david at gibson.dropbear.id.au>
---
data.c | 4 +-
dtc.c | 4 +-
dtc.h | 7 +--
flat_dt.h | 51 ----------------------
flattree.c | 143 ++++++++++++++++++++++++++++++-------------------------------
ftdump.c | 20 ++++-----
6 files changed, 89 insertions(+), 140 deletions(-)
diff --git a/data.c b/data.c
index 2602249..1836f08 100644
--- a/data.c
+++ b/data.c
@@ -246,9 +246,9 @@ struct data data_append_cell(struct data d, cell_t word)
return data_append_data(d, &beword, sizeof(beword));
}
-struct data data_append_re(struct data d, struct reserve_entry *re)
+struct data data_append_re(struct data d, struct fdt_reserve_entry *re)
{
- struct reserve_entry bere;
+ struct fdt_reserve_entry bere;
bere.address = cpu_to_be64(re->address);
bere.size = cpu_to_be64(re->size);
diff --git a/dtc.c b/dtc.c
index 92a338f..76a6dfe 100644
--- a/dtc.c
+++ b/dtc.c
@@ -92,7 +92,7 @@ static void __attribute__ ((noreturn)) usage(void)
fprintf(stderr, "\t\t\tdtb - device tree blob\n");
fprintf(stderr, "\t\t\tasm - assembler source\n");
fprintf(stderr, "\t-V <output version>\n");
- fprintf(stderr, "\t\tBlob version to produce, defaults to %d (relevant for dtb\n\t\tand asm output only)\n", OF_DEFAULT_VERSION);
+ fprintf(stderr, "\t\tBlob version to produce, defaults to %d (relevant for dtb\n\t\tand asm output only)\n", DEFAULT_FDT_VERSION);
fprintf(stderr, "\t-R <number>\n");
fprintf(stderr, "\t\tMake space for <number> reserve map entries (relevant for \n\t\tdtb and asm output only)\n");
fprintf(stderr, "\t-S <bytes>\n");
@@ -117,7 +117,7 @@ int main(int argc, char *argv[])
int opt;
FILE *inf = NULL;
FILE *outf = NULL;
- int outversion = OF_DEFAULT_VERSION;
+ int outversion = DEFAULT_FDT_VERSION;
int boot_cpuid_phys = 0xfeedbeef;
quiet = 0;
diff --git a/dtc.h b/dtc.h
index 213e553..09dec54 100644
--- a/dtc.h
+++ b/dtc.h
@@ -34,8 +34,9 @@
#include <endian.h>
#include <byteswap.h>
-#include "flat_dt.h"
+#include <fdt.h>
+#define DEFAULT_FDT_VERSION 17
/*
* Command line options
*/
@@ -128,7 +129,7 @@ struct data data_copy_file(FILE *f, size_t len);
struct data data_append_data(struct data d, 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_re(struct data d, struct reserve_entry *re);
+struct data data_append_re(struct data d, struct fdt_reserve_entry *re);
struct data data_append_addr(struct data d, u64 addr);
struct data data_append_byte(struct data d, uint8_t byte);
struct data data_append_zeroes(struct data d, int len);
@@ -192,7 +193,7 @@ int check_device_tree(struct node *dt, int outversion, int boot_cpuid_phys);
/* Boot info (tree plus memreserve information */
struct reserve_info {
- struct reserve_entry re;
+ struct fdt_reserve_entry re;
struct reserve_info *next;
diff --git a/flat_dt.h b/flat_dt.h
deleted file mode 100644
index a8482b4..0000000
--- a/flat_dt.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef _FLAT_DT_H_
-#define _FLAT_DT_H_
-
-
-#define OF_DEFAULT_VERSION 17
-
-#define OF_DT_HEADER 0xd00dfeed /* 4: version, 4: total size */
-
-#define OF_DT_BEGIN_NODE 0x1 /* Start node: full name */
-#define OF_DT_END_NODE 0x2 /* End node */
-#define OF_DT_PROP 0x3 /* Property: name off,
- size, content */
-#define OF_DT_NOP 0x4 /* nop */
-#define OF_DT_END 0x9
-
-struct boot_param_header {
- uint32_t magic; /* magic word OF_DT_HEADER */
- uint32_t totalsize; /* total size of DT block */
- uint32_t off_dt_struct; /* offset to structure */
- uint32_t off_dt_strings; /* offset to strings */
- uint32_t off_mem_rsvmap; /* offset to memory reserve map */
- uint32_t version; /* format version */
- uint32_t last_comp_version; /* last compatible version */
-
- /* version 2 fields below */
- uint32_t boot_cpuid_phys; /* Which physical CPU id we're
- booting on */
- /* version 3 fields below */
- uint32_t size_dt_strings; /* size of the strings block */
-
- /* version 17 fields below */
- uint32_t size_dt_struct; /* size of the DT structure block */
-};
-
-#define BPH_V1_SIZE (7*sizeof(uint32_t))
-#define BPH_V2_SIZE (BPH_V1_SIZE + sizeof(uint32_t))
-#define BPH_V3_SIZE (BPH_V2_SIZE + sizeof(uint32_t))
-#define BPH_V17_SIZE (BPH_V3_SIZE + sizeof(uint32_t))
-
-struct reserve_entry {
- uint64_t address;
- uint64_t size;
-};
-
-struct flat_dt_property {
- uint32_t len;
- uint32_t nameoff;
- char data[0];
-};
-
-#endif /* _FLAT_DT_H_ */
diff --git a/flattree.c b/flattree.c
index 664548d..a26e71b 100644
--- a/flattree.c
+++ b/flattree.c
@@ -19,7 +19,6 @@
*/
#include "dtc.h"
-#include "flat_dt.h"
#define FTF_FULLPATH 0x1
#define FTF_VARALIGN 0x2
@@ -35,15 +34,15 @@ static struct version_info {
int hdr_size;
int flags;
} version_table[] = {
- {1, 1, BPH_V1_SIZE,
+ {1, 1, FDT_V1_SIZE,
FTF_FULLPATH|FTF_VARALIGN|FTF_NAMEPROPS},
- {2, 1, BPH_V2_SIZE,
+ {2, 1, FDT_V2_SIZE,
FTF_FULLPATH|FTF_VARALIGN|FTF_NAMEPROPS|FTF_BOOTCPUID},
- {3, 1, BPH_V3_SIZE,
+ {3, 1, FDT_V3_SIZE,
FTF_FULLPATH|FTF_VARALIGN|FTF_NAMEPROPS|FTF_BOOTCPUID|FTF_STRTABSIZE},
- {16, 16, BPH_V3_SIZE,
+ {16, 16, FDT_V3_SIZE,
FTF_BOOTCPUID|FTF_STRTABSIZE|FTF_NOPS},
- {17, 16, BPH_V17_SIZE,
+ {17, 16, FDT_V17_SIZE,
FTF_BOOTCPUID|FTF_STRTABSIZE|FTF_STRUCTSIZE|FTF_NOPS},
};
@@ -91,17 +90,17 @@ static void bin_emit_data(void *e, struct data d)
static void bin_emit_beginnode(void *e, char *label)
{
- bin_emit_cell(e, OF_DT_BEGIN_NODE);
+ bin_emit_cell(e, FDT_BEGIN_NODE);
}
static void bin_emit_endnode(void *e, char *label)
{
- bin_emit_cell(e, OF_DT_END_NODE);
+ bin_emit_cell(e, FDT_END_NODE);
}
static void bin_emit_property(void *e, char *label)
{
- bin_emit_cell(e, OF_DT_PROP);
+ bin_emit_cell(e, FDT_PROP);
}
static struct emitter bin_emitter = {
@@ -199,14 +198,14 @@ static void asm_emit_beginnode(void *e, char *label)
fprintf(f, "\t.globl\t%s\n", label);
fprintf(f, "%s:\n", label);
}
- fprintf(f, "\t.long\tOF_DT_BEGIN_NODE\n");
+ fprintf(f, "\t.long\tFDT_BEGIN_NODE\n");
}
static void asm_emit_endnode(void *e, char *label)
{
FILE *f = e;
- fprintf(f, "\t.long\tOF_DT_END_NODE\n");
+ fprintf(f, "\t.long\tFDT_END_NODE\n");
if (label) {
fprintf(f, "\t.globl\t%s_end\n", label);
fprintf(f, "%s_end:\n", label);
@@ -221,7 +220,7 @@ static void asm_emit_property(void *e, char *label)
fprintf(f, "\t.globl\t%s\n", label);
fprintf(f, "%s:\n", label);
}
- fprintf(f, "\t.long\tOF_DT_PROP\n");
+ fprintf(f, "\t.long\tFDT_PROP\n");
}
static struct emitter asm_emitter = {
@@ -309,7 +308,7 @@ static struct data flatten_reserve_list(struct reserve_info *reservelist,
{
struct reserve_info *re;
struct data d = empty_data;
- static struct reserve_entry null_re = {0,0};
+ static struct fdt_reserve_entry null_re = {0,0};
int j;
for (re = reservelist; re; re = re->next) {
@@ -325,36 +324,36 @@ static struct data flatten_reserve_list(struct reserve_info *reservelist,
return d;
}
-static void make_bph(struct boot_param_header *bph,
- struct version_info *vi,
- int reservesize, int dtsize, int strsize,
- int boot_cpuid_phys)
+static void make_fdt_header(struct fdt_header *fdt,
+ struct version_info *vi,
+ int reservesize, int dtsize, int strsize,
+ int boot_cpuid_phys)
{
int reserve_off;
- reservesize += sizeof(struct reserve_entry);
+ reservesize += sizeof(struct fdt_reserve_entry);
- memset(bph, 0xff, sizeof(*bph));
+ memset(fdt, 0xff, sizeof(*fdt));
- bph->magic = cpu_to_be32(OF_DT_HEADER);
- bph->version = cpu_to_be32(vi->version);
- bph->last_comp_version = cpu_to_be32(vi->last_comp_version);
+ fdt->magic = cpu_to_be32(FDT_MAGIC);
+ fdt->version = cpu_to_be32(vi->version);
+ fdt->last_comp_version = cpu_to_be32(vi->last_comp_version);
/* Reserve map should be doubleword aligned */
reserve_off = ALIGN(vi->hdr_size, 8);
- bph->off_mem_rsvmap = cpu_to_be32(reserve_off);
- bph->off_dt_struct = cpu_to_be32(reserve_off + reservesize);
- bph->off_dt_strings = cpu_to_be32(reserve_off + reservesize
+ fdt->off_mem_rsvmap = cpu_to_be32(reserve_off);
+ fdt->off_dt_struct = cpu_to_be32(reserve_off + reservesize);
+ fdt->off_dt_strings = cpu_to_be32(reserve_off + reservesize
+ dtsize);
- bph->totalsize = cpu_to_be32(reserve_off + reservesize + dtsize + strsize);
+ fdt->totalsize = cpu_to_be32(reserve_off + reservesize + dtsize + strsize);
if (vi->flags & FTF_BOOTCPUID)
- bph->boot_cpuid_phys = cpu_to_be32(boot_cpuid_phys);
+ fdt->boot_cpuid_phys = cpu_to_be32(boot_cpuid_phys);
if (vi->flags & FTF_STRTABSIZE)
- bph->size_dt_strings = cpu_to_be32(strsize);
+ fdt->size_dt_strings = cpu_to_be32(strsize);
if (vi->flags & FTF_STRUCTSIZE)
- bph->size_dt_struct = cpu_to_be32(dtsize);
+ fdt->size_dt_struct = cpu_to_be32(dtsize);
}
void dt_to_blob(FILE *f, struct boot_info *bi, int version,
@@ -366,7 +365,7 @@ void dt_to_blob(FILE *f, struct boot_info *bi, int version,
struct data reservebuf = empty_data;
struct data dtbuf = empty_data;
struct data strbuf = empty_data;
- struct boot_param_header bph;
+ struct fdt_header fdt;
int padlen;
for (i = 0; i < ARRAY_SIZE(version_table); i++) {
@@ -377,25 +376,25 @@ void dt_to_blob(FILE *f, struct boot_info *bi, int version,
die("Unknown device tree blob version %d\n", version);
flatten_tree(bi->dt, &bin_emitter, &dtbuf, &strbuf, vi);
- bin_emit_cell(&dtbuf, OF_DT_END);
+ bin_emit_cell(&dtbuf, FDT_END);
reservebuf = flatten_reserve_list(bi->reservelist, vi);
/* Make header */
- make_bph(&bph, vi, reservebuf.len, dtbuf.len, strbuf.len,
- boot_cpuid_phys);
+ make_fdt_header(&fdt, vi, reservebuf.len, dtbuf.len, strbuf.len,
+ boot_cpuid_phys);
/*
* If the user asked for more space than is used, adjust the totalsize.
*/
- padlen = minsize - be32_to_cpu(bph.totalsize);
+ padlen = minsize - be32_to_cpu(fdt.totalsize);
if (padlen > 0) {
- bph.totalsize = cpu_to_be32(minsize);
+ fdt.totalsize = cpu_to_be32(minsize);
} else {
if ((minsize > 0) && (quiet < 1))
fprintf(stderr,
"Warning: blob size %d >= minimum size %d\n",
- be32_to_cpu(bph.totalsize), minsize);
+ be32_to_cpu(fdt.totalsize), minsize);
}
/*
@@ -403,10 +402,10 @@ void dt_to_blob(FILE *f, struct boot_info *bi, int version,
* the reserve buffer, add the reserve map terminating zeroes,
* the device tree itself, and finally the strings.
*/
- blob = data_append_data(blob, &bph, sizeof(bph));
+ blob = data_append_data(blob, &fdt, sizeof(fdt));
blob = data_append_align(blob, 8);
blob = data_merge(blob, reservebuf);
- blob = data_append_zeroes(blob, sizeof(struct reserve_entry));
+ blob = data_append_zeroes(blob, sizeof(struct fdt_reserve_entry));
blob = data_merge(blob, dtbuf);
blob = data_merge(blob, strbuf);
@@ -415,7 +414,7 @@ void dt_to_blob(FILE *f, struct boot_info *bi, int version,
*/
if (padlen > 0) {
blob = data_append_zeroes(blob, padlen);
- bph.totalsize = cpu_to_be32(minsize);
+ fdt.totalsize = cpu_to_be32(minsize);
}
fwrite(blob.val, blob.len, 1, f);
@@ -460,16 +459,16 @@ void dt_to_asm(FILE *f, struct boot_info *bi, int version, int boot_cpuid_phys)
die("Unknown device tree blob version %d\n", version);
fprintf(f, "/* autogenerated by dtc, do not edit */\n\n");
- fprintf(f, "#define OF_DT_HEADER 0x%x\n", OF_DT_HEADER);
- fprintf(f, "#define OF_DT_BEGIN_NODE 0x%x\n", OF_DT_BEGIN_NODE);
- fprintf(f, "#define OF_DT_END_NODE 0x%x\n", OF_DT_END_NODE);
- fprintf(f, "#define OF_DT_PROP 0x%x\n", OF_DT_PROP);
- fprintf(f, "#define OF_DT_END 0x%x\n", OF_DT_END);
+ fprintf(f, "#define FDT_MAGIC 0x%x\n", FDT_MAGIC);
+ fprintf(f, "#define FDT_BEGIN_NODE 0x%x\n", FDT_BEGIN_NODE);
+ fprintf(f, "#define FDT_END_NODE 0x%x\n", FDT_END_NODE);
+ fprintf(f, "#define FDT_PROP 0x%x\n", FDT_PROP);
+ fprintf(f, "#define FDT_END 0x%x\n", FDT_END);
fprintf(f, "\n");
emit_label(f, symprefix, "blob_start");
emit_label(f, symprefix, "header");
- fprintf(f, "\t.long\tOF_DT_HEADER\t\t\t\t/* magic */\n");
+ fprintf(f, "\t.long\tFDT_MAGIC\t\t\t\t/* magic */\n");
fprintf(f, "\t.long\t_%s_blob_abs_end - _%s_blob_start\t/* totalsize */\n",
symprefix, symprefix);
fprintf(f, "\t.long\t_%s_struct_start - _%s_blob_start\t/* off_dt_struct */\n",
@@ -529,7 +528,7 @@ void dt_to_asm(FILE *f, struct boot_info *bi, int version, int boot_cpuid_phys)
emit_label(f, symprefix, "struct_start");
flatten_tree(bi->dt, &asm_emitter, f, &strbuf, vi);
- fprintf(f, "\t.long\tOF_DT_END\n");
+ fprintf(f, "\t.long\tFDT_END\n");
emit_label(f, symprefix, "struct_end");
emit_label(f, symprefix, "strings_start");
@@ -674,7 +673,7 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
struct reserve_info *reservelist = NULL;
struct reserve_info *new;
char *p;
- struct reserve_entry re;
+ struct fdt_reserve_entry re;
/*
* Each entry is a pair of u64 (addr, size) values for 4 cell_t's.
@@ -778,7 +777,7 @@ static struct node *unflatten_tree(struct inbuf *dtbuf,
val = flat_read_word(dtbuf);
switch (val) {
- case OF_DT_PROP:
+ case FDT_PROP:
if (node->children)
fprintf(stderr, "Warning: Flat tree input has "
"subnodes preceding a property.\n");
@@ -786,20 +785,20 @@ static struct node *unflatten_tree(struct inbuf *dtbuf,
add_property(node, prop);
break;
- case OF_DT_BEGIN_NODE:
+ case FDT_BEGIN_NODE:
child = unflatten_tree(dtbuf,strbuf, node->fullpath,
flags);
add_child(node, child);
break;
- case OF_DT_END_NODE:
+ case FDT_END_NODE:
break;
- case OF_DT_END:
- die("Premature OF_DT_END in device tree blob\n");
+ case FDT_END:
+ die("Premature FDT_END in device tree blob\n");
break;
- case OF_DT_NOP:
+ case FDT_NOP:
if (!(flags & FTF_NOPS))
fprintf(stderr, "Warning: NOP tag found in flat tree"
" version <16\n");
@@ -811,7 +810,7 @@ static struct node *unflatten_tree(struct inbuf *dtbuf,
die("Invalid opcode word %08x in device tree blob\n",
val);
}
- } while (val != OF_DT_END_NODE);
+ } while (val != FDT_END_NODE);
return node;
}
@@ -823,7 +822,7 @@ struct boot_info *dt_from_blob(FILE *f)
u32 off_dt, off_str, off_mem_rsvmap;
int rc;
char *blob;
- struct boot_param_header *bph;
+ struct fdt_header *fdt;
char *p;
struct inbuf dtbuf, strbuf;
struct inbuf memresvbuf;
@@ -845,7 +844,7 @@ struct boot_info *dt_from_blob(FILE *f)
}
magic = be32_to_cpu(magic);
- if (magic != OF_DT_HEADER)
+ if (magic != FDT_MAGIC)
die("Blob has incorrect magic number\n");
rc = fread(&totalsize, sizeof(totalsize), 1, f);
@@ -859,14 +858,14 @@ struct boot_info *dt_from_blob(FILE *f)
}
totalsize = be32_to_cpu(totalsize);
- if (totalsize < BPH_V1_SIZE)
+ if (totalsize < FDT_V1_SIZE)
die("DT blob size (%d) is too small\n", totalsize);
blob = xmalloc(totalsize);
- bph = (struct boot_param_header *)blob;
- bph->magic = cpu_to_be32(magic);
- bph->totalsize = cpu_to_be32(totalsize);
+ fdt = (struct fdt_header *)blob;
+ fdt->magic = cpu_to_be32(magic);
+ fdt->totalsize = cpu_to_be32(totalsize);
sizeleft = totalsize - sizeof(magic) - sizeof(totalsize);
p = blob + sizeof(magic) + sizeof(totalsize);
@@ -885,10 +884,10 @@ struct boot_info *dt_from_blob(FILE *f)
p += rc;
}
- off_dt = be32_to_cpu(bph->off_dt_struct);
- off_str = be32_to_cpu(bph->off_dt_strings);
- off_mem_rsvmap = be32_to_cpu(bph->off_mem_rsvmap);
- version = be32_to_cpu(bph->version);
+ off_dt = be32_to_cpu(fdt->off_dt_struct);
+ off_str = be32_to_cpu(fdt->off_dt_strings);
+ off_mem_rsvmap = be32_to_cpu(fdt->off_mem_rsvmap);
+ version = be32_to_cpu(fdt->version);
fprintf(stderr, "\tmagic:\t\t\t0x%x\n", magic);
fprintf(stderr, "\ttotalsize:\t\t%d\n", totalsize);
@@ -897,7 +896,7 @@ struct boot_info *dt_from_blob(FILE *f)
fprintf(stderr, "\toff_mem_rsvmap:\t\t0x%x\n", off_mem_rsvmap);
fprintf(stderr, "\tversion:\t\t0x%x\n", version );
fprintf(stderr, "\tlast_comp_version:\t0x%x\n",
- be32_to_cpu(bph->last_comp_version));
+ be32_to_cpu(fdt->last_comp_version));
if (off_mem_rsvmap >= totalsize)
die("Mem Reserve structure offset exceeds total size\n");
@@ -910,18 +909,18 @@ struct boot_info *dt_from_blob(FILE *f)
if (version >= 2)
fprintf(stderr, "\tboot_cpuid_phys:\t0x%x\n",
- be32_to_cpu(bph->boot_cpuid_phys));
+ be32_to_cpu(fdt->boot_cpuid_phys));
size_str = -1;
if (version >= 3) {
- size_str = be32_to_cpu(bph->size_dt_strings);
+ size_str = be32_to_cpu(fdt->size_dt_strings);
fprintf(stderr, "\tsize_dt_strings:\t%d\n", size_str);
if (off_str+size_str > totalsize)
die("String table extends past total size\n");
}
if (version >= 17) {
- size_dt = be32_to_cpu(bph->size_dt_struct);
+ size_dt = be32_to_cpu(fdt->size_dt_struct);
fprintf(stderr, "\tsize_dt_struct:\t\t%d\n", size_dt);
if (off_dt+size_dt > totalsize)
die("Structure block extends past total size\n");
@@ -945,14 +944,14 @@ struct boot_info *dt_from_blob(FILE *f)
val = flat_read_word(&dtbuf);
- if (val != OF_DT_BEGIN_NODE)
- die("Device tree blob doesn't begin with OF_DT_BEGIN_NODE (begins with 0x%08x)\n", val);
+ if (val != FDT_BEGIN_NODE)
+ die("Device tree blob doesn't begin with FDT_BEGIN_NODE (begins with 0x%08x)\n", val);
tree = unflatten_tree(&dtbuf, &strbuf, "", flags);
val = flat_read_word(&dtbuf);
- if (val != OF_DT_END)
- die("Device tree blob doesn't end with OF_DT_END\n");
+ if (val != FDT_END)
+ die("Device tree blob doesn't end with FDT_END\n");
free(blob);
diff --git a/ftdump.c b/ftdump.c
index 4792ecd..577c2cf 100644
--- a/ftdump.c
+++ b/ftdump.c
@@ -9,7 +9,7 @@
#include <netinet/in.h>
#include <byteswap.h>
-#include "flat_dt.h"
+#include <fdt.h>
#define cpu_to_be16(x) htons(x)
#define be16_to_cpu(x) ntohs(x)
@@ -80,10 +80,10 @@ static void print_data(const void *data, int len)
static void dump_blob(void *blob)
{
- struct boot_param_header *bph = blob;
- struct reserve_entry *p_rsvmap =
- (struct reserve_entry *)(blob
- + be32_to_cpu(bph->off_mem_rsvmap));
+ struct fdt_header *bph = blob;
+ struct fdt_reserve_entry *p_rsvmap =
+ (struct fdt_reserve_entry *)(blob
+ + be32_to_cpu(bph->off_mem_rsvmap));
char *p_struct = blob + be32_to_cpu(bph->off_dt_struct);
char *p_strings = blob + be32_to_cpu(bph->off_dt_strings);
uint32_t version = be32_to_cpu(bph->version);
@@ -109,11 +109,11 @@ static void dump_blob(void *blob)
}
p = p_struct;
- while ((tag = be32_to_cpu(GET_CELL(p))) != OF_DT_END) {
+ while ((tag = be32_to_cpu(GET_CELL(p))) != FDT_END) {
/* printf("tag: 0x%08x (%d)\n", tag, p - p_struct); */
- if (tag == OF_DT_BEGIN_NODE) {
+ if (tag == FDT_BEGIN_NODE) {
s = p;
p = PALIGN(p + strlen(s) + 1, 4);
@@ -126,19 +126,19 @@ static void dump_blob(void *blob)
continue;
}
- if (tag == OF_DT_END_NODE) {
+ if (tag == FDT_END_NODE) {
depth--;
printf("%*s};\n", depth * shift, "");
continue;
}
- if (tag == OF_DT_NOP) {
+ if (tag == FDT_NOP) {
printf("%*s// [NOP]\n", depth * shift, "");
continue;
}
- if (tag != OF_DT_PROP) {
+ if (tag != FDT_PROP) {
fprintf(stderr, "%*s ** Unknown tag 0x%08x\n", depth * shift, "", tag);
break;
}
--
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/crosstoolchain/device-tree-compiler.git
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