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## Show how yaml2obj sets physical and virtual addresses of program headers.
# RUN: yaml2obj %s -o %t
# RUN: llvm-readelf --sections --segments %t | FileCheck %s
# CHECK: Section Headers:
# CHECK: [Nr] Name Type Address Off Size ES Flg
# CHECK: [ 1] .foo PROGBITS 0000000000001234 000120 000001 00 A
# CHECK: Program Headers:
# CHECK-NEXT: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align
# CHECK-NEXT: LOAD 0x000000 0x0000000000000000 0x0000000000000000 0x000000 0x000000 R E 0x1
# CHECK-NEXT: LOAD 0x000120 0x0000000000000000 0x0000000000000000 0x000001 0x000001 R E 0x1
# CHECK-NEXT: LOAD 0x000120 0x00000000aaaa1000 0x00000000aaaa1000 0x000001 0x000001 R E 0x1
# CHECK-NEXT: LOAD 0x000120 0x00000000aaaa1000 0x00000000bbbb2000 0x000001 0x000001 R E 0x1
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: EM_X86_64
Sections:
- Name: .foo
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Size: 0x1
Address: 0x1234
ProgramHeaders:
## Show what virtual and physical address we set by default for the case where
## a program header has no sections.
- Type: PT_LOAD
Flags: [ PF_X, PF_R ]
Sections: []
## Show what virtual and physical address we set by default for the case
## where a program header includes a section with a virtual address that
## is explicitly set.
- Type: PT_LOAD
Flags: [ PF_X, PF_R ]
Sections:
- Section: .foo
## Now we have a program header that has a virtual address different to
## the address of the section included. Show that the default physical address
## is equal to the program header's virtual address.
- Type: PT_LOAD
Flags: [ PF_X, PF_R ]
VAddr: 0xAAAA1000
Sections:
- Section: .foo
## Show that we are able to set different virtual and physical addresses.
- Type: PT_LOAD
Flags: [ PF_X, PF_R ]
VAddr: 0xAAAA1000
PAddr: 0xBBBB2000
Sections:
- Section: .foo
|
