Displaying 6 results from an estimated 6 matches for "o_hdr".
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e_hdr
2013 Nov 27
0
[PATCH 2/4] efi: Location, size and alignment of .text section
...al_sz += hdr_sz;
+ entry += hdr_sz;
+
memset(&hdr, 0, sizeof(hdr));
hdr.msdos_signature = MSDOS_SIGNATURE;
@@ -77,11 +81,6 @@ static void write_header(FILE *f, __uint32_t entry, size_t data_size,
c_hdr.nr_sections = 2;
c_hdr.nr_syms = 1;
if (class == ELFCLASS32) {
- hdr_sz = sizeof(o_hdr) + sizeof(t_sec) + sizeof(e_hdr) +
- sizeof(r_sec) + sizeof(c_hdr) + sizeof(hdr) + sizeof(c_rel)
- + sizeof(dummy);
- total_sz += hdr_sz;
- entry += hdr_sz;
c_hdr.arch = IMAGE_FILE_MACHINE_I386;
c_hdr.characteristics = IMAGE_FILE_32BIT_MACHINE |
IMAGE_FILE_DEBUG_STRIPPED | IMAGE_F...
2013 Nov 27
20
[PATCH 0/4] efi: PE header generation fix
The PE headers of the generated efi file were quite buggy. And since OVMF
perform a few consistency checks, syslinux was unable to run on it. I don't
pretend to have a thorough understanding of the PE+ headers, some bugs may
remain. :)
Celelibi (4):
efi: Fix PE header field rva_and_sizes_nr
efi: Location, size and alignment of .text section
efi: Useless relocations in PE file
efi: PE
2013 Dec 01
0
[PATCH v2 3/4] efi: Useless relocations in PE file
...--------------------
1 file changed, 3 insertions(+), 25 deletions(-)
diff --git a/efi/wrapper.c b/efi/wrapper.c
index 8b553f8..4839e52 100644
--- a/efi/wrapper.c
+++ b/efi/wrapper.c
@@ -48,14 +48,12 @@ static void write_header(FILE *f, __uint32_t entry, size_t data_size,
{
struct optional_hdr o_hdr;
struct optional_hdr_pe32p o_hdr_pe32p;
- struct section t_sec, r_sec;
+ struct section t_sec;
struct extra_hdr e_hdr;
struct extra_hdr_pe32p e_hdr_pe32p;
struct coff_hdr c_hdr;
struct header hdr;
- struct coff_reloc c_rel;
__uint32_t total_sz = data_size;
- __uint32_t dummy = 0;
__ui...
2013 Nov 27
0
[PATCH 3/4] efi: Useless relocations in PE file
...--------------------
1 file changed, 3 insertions(+), 25 deletions(-)
diff --git a/efi/wrapper.c b/efi/wrapper.c
index bd2c175..9652368 100644
--- a/efi/wrapper.c
+++ b/efi/wrapper.c
@@ -48,14 +48,12 @@ static void write_header(FILE *f, __uint32_t entry, size_t data_size,
{
struct optional_hdr o_hdr;
struct optional_hdr_pe32p o_hdr_pe32p;
- struct section t_sec, r_sec;
+ struct section t_sec;
struct extra_hdr e_hdr;
struct extra_hdr_pe32p e_hdr_pe32p;
struct coff_hdr c_hdr;
struct header hdr;
- struct coff_reloc c_rel;
__uint32_t total_sz = data_size;
- __uint32_t dummy = 0;
__ui...
2013 Dec 01
0
[PATCH v2 4/4] efi: PE file size differ from in-memory size
...ELFCLASS32), the optional
@@ -44,7 +44,7 @@ typedef Elf64_Addr Elf_Addr;
* header includes PE32+header fields
*/
static void write_header(FILE *f, __uint32_t entry, size_t data_size,
- __uint32_t so_size, __uint8_t class)
+ __uint32_t so_memsz, __uint8_t class)
{
struct optional_hdr o_hdr;
struct optional_hdr_pe32p o_hdr_pe32p;
@@ -100,7 +100,7 @@ static void write_header(FILE *f, __uint32_t entry, size_t data_size,
memset(&e_hdr, 0, sizeof(e_hdr));
e_hdr.section_align = 4096;
e_hdr.file_align = 512;
- e_hdr.image_sz = hdr_sz + so_size;
+ e_hdr.image_sz = hdr_sz + s...
2013 Nov 27
0
[PATCH 4/4] efi: PE file size differ from in-memory size
...ELFCLASS32), the optional
@@ -44,7 +44,7 @@ typedef Elf64_Addr Elf_Addr;
* header includes PE32+header fields
*/
static void write_header(FILE *f, __uint32_t entry, size_t data_size,
- __uint32_t so_size, __uint8_t class)
+ __uint32_t so_memsz, __uint8_t class)
{
struct optional_hdr o_hdr;
struct optional_hdr_pe32p o_hdr_pe32p;
@@ -96,7 +96,7 @@ static void write_header(FILE *f, __uint32_t entry, size_t data_size,
memset(&e_hdr, 0, sizeof(e_hdr));
e_hdr.section_align = 4096;
e_hdr.file_align = 512;
- e_hdr.image_sz = hdr_sz + so_size;
+ e_hdr.image_sz = hdr_sz + so_...