## 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 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 ] ## 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 ] FirstSec: .foo LastSec: .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 FirstSec: .foo LastSec: .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 FirstSec: .foo LastSec: .foo