From: Siddharth Tuli <tsiddharth@juniper.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] bootelf and 64 bit elf application
Date: Thu, 2 Aug 2018 22:19:10 -0700 (MST) [thread overview]
Message-ID: <1533273550139-0.post@n7.nabble.com> (raw)
In-Reply-To: <5edb618e28233c4122e4412359e21b1b@prototech.us>
Hi George,
Yes, it is an elf64 binary. o/p of objdump -x is,
hello_world: file format elf64-littleaarch64
hello_world
architecture: aarch64, flags 0x00000112:
EXEC_P, HAS_SYMS, D_PAGED
start address 0x000000000c100000
Program Header:
LOAD off 0x0000000000010000 vaddr 0x000000000c100000 paddr
0x000000000c100000 align 2**16
filesz 0x000000000000031a memsz 0x000000000000031a flags r-x
STACK off 0x0000000000000000 vaddr 0x0000000000000000 paddr
0x0000000000000000 align 2**4
filesz 0x0000000000000000 memsz 0x0000000000000000 flags rw-
private flags = 0:
Sections:
Idx Name Size VMA LMA File off
Algn
0 .text 00000290 000000000c100000 000000000c100000 00010000
2**2
CONTENTS, ALLOC, LOAD, READONLY, CODE
1 .rodata 0000008a 000000000c100290 000000000c100290 00010290
2**0
CONTENTS, ALLOC, LOAD, READONLY, DATA
2 .comment 0000002b 0000000000000000 0000000000000000 0001031a
2**0
CONTENTS, READONLY
3 .debug_aranges 00000070 0000000000000000 0000000000000000 00010345
2**0
CONTENTS, READONLY, DEBUGGING
4 .debug_info 00001808 0000000000000000 0000000000000000 000103b5
2**0
CONTENTS, READONLY, DEBUGGING
5 .debug_abbrev 000003f0 0000000000000000 0000000000000000 00011bbd
2**0
CONTENTS, READONLY, DEBUGGING
6 .debug_line 00000301 0000000000000000 0000000000000000 00011fad
2**0
CONTENTS, READONLY, DEBUGGING
7 .debug_frame 00000090 0000000000000000 0000000000000000 000122b0
2**3
CONTENTS, READONLY, DEBUGGING
8 .debug_str 00000a77 0000000000000000 0000000000000000 00012340
2**0
CONTENTS, READONLY, DEBUGGING
9 .debug_loc 00000178 0000000000000000 0000000000000000 00012db7
2**0
CONTENTS, READONLY, DEBUGGING
10 .debug_ranges 00000050 0000000000000000 0000000000000000 00012f2f
2**0
CONTENTS, READONLY, DEBUGGING
SYMBOL TABLE:
000000000c100000 l d .text 0000000000000000 .text
000000000c100290 l d .rodata 0000000000000000 .rodata
0000000000000000 l d .comment 0000000000000000 .comment
0000000000000000 l d .debug_aranges 0000000000000000 .debug_aranges
0000000000000000 l d .debug_info 0000000000000000 .debug_info
0000000000000000 l d .debug_abbrev 0000000000000000 .debug_abbrev
0000000000000000 l d .debug_line 0000000000000000 .debug_line
0000000000000000 l d .debug_frame 0000000000000000 .debug_frame
0000000000000000 l d .debug_str 0000000000000000 .debug_str
0000000000000000 l d .debug_loc 0000000000000000 .debug_loc
0000000000000000 l d .debug_ranges 0000000000000000 .debug_ranges
0000000000000000 l df *ABS* 0000000000000000 hello_world.c
0000000000000000 l df *ABS* 0000000000000000 stubs.c
000000000c100250 g .text 0000000000000000 mdelay
000000000c100244 g .text 0000000000000000 strcpy
000000000c100118 g .text 0000000000000000 printf
000000000c100214 g .text 0000000000000000 spi_release_bus
000000000c100220 g .text 0000000000000000 spi_xfer
000000000c10022c g .text 0000000000000000 ustrtoul
000000000c100238 g .text 0000000000000000 ustrtoull
000000000c1001b4 g .text 0000000000000000 simple_strtol
000000000c1001cc g .text 0000000000000000 i2c_write
000000000c11031a g .rodata 0000000000000000 _bss_end__
000000000c1000e8 g .text 0000000000000000 getc
000000000c10010c g .text 0000000000000000 puts
000000000c100130 g .text 0000000000000000 free_hdlr
000000000c10013c g .text 0000000000000000 malloc
000000000c1001e4 g .text 0000000000000000 spi_init
000000000c11031a g .rodata 0000000000000000 __bss_start__
000000000c100160 g .text 0000000000000000 get_timer
000000000c100178 g .text 0000000000000000 do_reset
000000000c1000f4 g .text 0000000000000000 tstc
000000000c10016c g .text 0000000000000000 vprintf
000000000c11031a g .rodata 0000000000000000 __bss_end__
000000000c100184 g .text 0000000000000000 env_get
000000000c100154 g .text 0000000000000000 udelay
000000000c1001a8 g .text 0000000000000000 strict_strtoul
000000000c100208 g .text 0000000000000000 spi_claim_bus
000000000c11031a g .rodata 0000000000000000 __bss_start
000000000c10025c g .text 0000000000000000 memset
000000000c1001d8 g .text 0000000000000000 i2c_read
000000000c110320 g .rodata 0000000000000000 __end__
000000000c100100 g .text 0000000000000000 putc
000000000c1001c0 g .text 0000000000000000 strcmp
000000000c100000 g F .text 00000000000000dc hello_world
000000000c100190 g .text 0000000000000000 env_set
000000000c10026c g F .text 0000000000000024 app_startup
000000000c1001f0 g .text 0000000000000000 spi_setup_slave
000000000c100124 g .text 0000000000000000 install_hdlr
000000000c1000dc g F .text 0000000000000190 dummy
000000000c10019c g .text 0000000000000000 simple_strtoul
000000000c11031a g .rodata 0000000000000000 _edata
000000000c110320 g .rodata 0000000000000000 _end
000000000c1000dc g .text 0000000000000000 get_version
000000000c1001fc g .text 0000000000000000 spi_free_slave
000000000c100148 g .text 0000000000000000 free
Regards
Siddharth
--
Sent from: http://u-boot.10912.n7.nabble.com/
prev parent reply other threads:[~2018-08-03 5:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-02 4:06 [U-Boot] bootelf and 64 bit elf application Siddharth Tuli
2018-08-02 16:10 ` George Robinson
2018-08-03 5:19 ` Siddharth Tuli [this message]
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