Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

#source: tlssunnopic32.s
#source: tlsnopic.s
#as: --32
#ld: -shared -melf32_sparc
#readelf: -WSsrl
#target: sparc*-*-*

.*

Section Headers:
 +\[Nr\] Name +Type +Addr +Off +Size +ES Flg Lk Inf Al
 +\[[ 0-9]+\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
 +\[[ 0-9]+\] .hash +.*
 +\[[ 0-9]+\] .dynsym +.*
 +\[[ 0-9]+\] .dynstr +.*
 +\[[ 0-9]+\] .rela.dyn +.*
 +\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+1000 0+ +AX +0 +0 4096
 +\[[ 0-9]+\] .tbss +NOBITS +0+12000 0+2000 0+24 0+ WAT +0 +0 +4
 +\[[ 0-9]+\] .dynamic +DYNAMIC +0+12000 0+2000 0+80 08 +WA +3 +0 +4
 +\[[ 0-9]+\] .got +PROGBITS +0+12080 0+2080 0+1c 04 +WA +0 +0 +4
 +\[[ 0-9]+\] .symtab +.*
 +\[[ 0-9]+\] .strtab +.*
 +\[[ 0-9]+\] .shstrtab +.*
#...
Elf file type is DYN \(Shared object file\)
Entry point 0x1000
There are [0-9]+ program headers, starting at offset [0-9]+

Program Headers:
 +Type +Offset +VirtAddr +PhysAddr +FileSiz MemSiz +Flg Align
 +LOAD .* R E 0x10000
 +LOAD .* RW +0x10000
 +DYNAMIC .* RW +0x4
 +TLS .* 0x0+ 0x0+24 R +0x4
#...

Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 12 entries:
 Offset +Info +Type +Sym. Value +Symbol's Name \+ Addend
[0-9a-f ]+R_SPARC_HI22 +0+12080 +\.got \+ 12080
[0-9a-f ]+R_SPARC_LO10 +0+12080 +\.got \+ 12080
[0-9a-f ]+R_SPARC_TLS_LE_HIX22 +9
[0-9a-f ]+R_SPARC_TLS_LE_LOX10 +9
[0-9a-f ]+R_SPARC_TLS_LE_HIX22 +1c
[0-9a-f ]+R_SPARC_TLS_LE_LOX10 +1c
[0-9a-f ]+R_SPARC_TLS_TPOFF32 +0
[0-9a-f ]+R_SPARC_TLS_TPOFF32 +4
[0-9a-f ]+R_SPARC_TLS_TPOFF32 +14
[0-9a-f ]+R_SPARC_TLS_TPOFF32 +18
[0-9a-f ]+R_SPARC_TLS_TPOFF32 +0+ +sg1 \+ 0
[0-9a-f ]+R_SPARC_TLS_TPOFF32 +0+ +sg2 \+ 0

Symbol table '\.dynsym' contains [0-9]+ entries:
 +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
.* NOTYPE +LOCAL +DEFAULT +UND *
.* SECTION +LOCAL +DEFAULT +5 *
.* SECTION +LOCAL +DEFAULT +8 *
.* FUNC +GLOBAL +DEFAULT +5 fn3
.* TLS +GLOBAL +DEFAULT +UND sg1
.* TLS +GLOBAL +DEFAULT +UND sg2

Symbol table '\.symtab' contains [0-9]+ entries:
 +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
.* NOTYPE +LOCAL +DEFAULT +UND *
.* SECTION +LOCAL +DEFAULT +1 *
.* SECTION +LOCAL +DEFAULT +2 *
.* SECTION +LOCAL +DEFAULT +3 *
.* SECTION +LOCAL +DEFAULT +4 *
.* SECTION +LOCAL +DEFAULT +5 *
.* SECTION +LOCAL +DEFAULT +6 *
.* SECTION +LOCAL +DEFAULT +7 *
.* SECTION +LOCAL +DEFAULT +8 *
.* FILE +LOCAL +DEFAULT +ABS .*
.* TLS +LOCAL +DEFAULT +6 bl1
.* TLS +LOCAL +DEFAULT +6 bl2
.* TLS +LOCAL +DEFAULT +6 bl3
.* TLS +LOCAL +DEFAULT +6 bl4
.* TLS +LOCAL +DEFAULT +6 bl5
.* FILE +LOCAL +DEFAULT +ABS 
.* OBJECT +LOCAL +DEFAULT +ABS _DYNAMIC
.* TLS +LOCAL +DEFAULT +6 sh3
.* OBJECT +LOCAL +DEFAULT +ABS _PROCEDURE_LINKAGE_TABLE_
.* TLS +LOCAL +DEFAULT +6 sh4
.* TLS +LOCAL +DEFAULT +6 sh1
.* OBJECT +LOCAL +DEFAULT +ABS _GLOBAL_OFFSET_TABLE_
.* TLS +LOCAL +DEFAULT +6 sh2
.* FUNC +GLOBAL +DEFAULT +5 fn3
.* TLS +GLOBAL +DEFAULT +UND sg1
.* TLS +GLOBAL +DEFAULT +UND sg2