1 /* Extracted from GDB sources. */
2
3 typedef long long bfd_signed_vma;
4 typedef bfd_signed_vma file_ptr;
5
6 typedef enum bfd_boolean {false, true} boolean;
7
8 typedef unsigned long long bfd_size_type;
9
10 typedef unsigned int flagword;
11
12 typedef unsigned long long CORE_ADDR;
13 typedef unsigned long long bfd_vma;
14
15 struct bfd_struct {
16 int x;
17 };
18
19 struct asection_struct {
20 unsigned int user_set_vma : 1;
21 bfd_vma vma;
22 bfd_vma lma;
23 unsigned int alignment_power;
24 unsigned int entsize;
25 };
26
27 typedef struct bfd_struct bfd;
28 typedef struct asection_struct asection;
29
30 static bfd *
31 bfd_openw_with_cleanup (char *filename, const char *target, char *mode);
32
33 static asection *
34 bfd_make_section_anyway (bfd *abfd, const char *name);
35
36 static boolean
37 bfd_set_section_size (bfd *abfd, asection *sec, bfd_size_type val);
38
39 static boolean
40 bfd_set_section_flags (bfd *abfd, asection *sec, flagword flags);
41
42 static boolean
43 bfd_set_section_contents (bfd *abfd, asection *section, void * data, file_ptr offset, bfd_size_type count);
44
45 static void
dump_bfd_file(char * filename,char * mode,char * target,CORE_ADDR vaddr,char * buf,int len)46 dump_bfd_file (char *filename, char *mode,
47 char *target, CORE_ADDR vaddr,
48 char *buf, int len)
49 {
50 bfd *obfd;
51 asection *osection;
52
53 obfd = bfd_openw_with_cleanup (filename, target, mode);
54 osection = bfd_make_section_anyway (obfd, ".newsec");
55 bfd_set_section_size (obfd, osection, len);
56 (((osection)->vma = (osection)->lma= (vaddr)), ((osection)->user_set_vma = (boolean)true), true);
57 (((osection)->alignment_power = (0)),true);
58 bfd_set_section_flags (obfd, osection, 0x203);
59 osection->entsize = 0;
60 bfd_set_section_contents (obfd, osection, buf, 0, len);
61 }
62
63 static bfd *
bfd_openw_with_cleanup(char * filename,const char * target,char * mode)64 bfd_openw_with_cleanup (char *filename, const char *target, char *mode)
65 {
66 static bfd foo_bfd = { 0 };
67 return &foo_bfd;
68 }
69
70 static asection *
bfd_make_section_anyway(bfd * abfd,const char * name)71 bfd_make_section_anyway (bfd *abfd, const char *name)
72 {
73 static asection foo_section = { false, 0x0, 0x0, 0 };
74
75 return &foo_section;
76 }
77
78 static boolean
bfd_set_section_size(bfd * abfd,asection * sec,bfd_size_type val)79 bfd_set_section_size (bfd *abfd, asection *sec, bfd_size_type val)
80 {
81 return true;
82 }
83
84 static boolean
bfd_set_section_flags(bfd * abfd,asection * sec,flagword flags)85 bfd_set_section_flags (bfd *abfd, asection *sec, flagword flags)
86 {
87 }
88
89 static boolean
bfd_set_section_contents(bfd * abfd,asection * section,void * data,file_ptr offset,bfd_size_type count)90 bfd_set_section_contents (bfd *abfd, asection *section, void * data, file_ptr offset, bfd_size_type count)
91 {
92 if (count != (bfd_size_type)0x1eadbeef)
93 abort();
94 }
95
96 static char hello[] = "hello";
97
main(void)98 int main(void)
99 {
100 dump_bfd_file(0, 0, 0, (CORE_ADDR)0xdeadbeef, hello, (int)0x1eadbeef);
101 exit(0);
102 }
103