ddpi_elf_set_ppa_addrs operation

The ddpi_elf_set_ppa_addrs operation assigns the PPA addresses to a given ELF object.

Description

The ddpi_elf_set_ppa_addrs operation assigns all four fields each time and overwrites previous values. The values are copied into the Ddpi_Storage object. You can deallocate copies of the list.

Prototype

int   ddpi_elf_set_ppa_addrs(
    Ddpi_Elf            elf,
    Dwarf_Addr          ppa2_addr,
    Dwarf_Addr*         ppa1_addrs,
    Dwarf_Addr*         func_addrs,
    int                 ppa1_count,
    Ddpi_Error*         error);

Parameters

elf: Input. This accepts a Ddpi_Elf object.
ppa2_addr: Input. This accepts a PPA2 address.
ppa1_addrs: Input. This accepts a PPA1 address list. There must be ppa1_count members in this list.
func_addrs: Input. This accepts a function address list. There must be ppa1_count members in this list.
ppa1_count: Input. This accepts the number of PPA1 addresses.
error: See The libddpi error parameter.

Return values

DW_DLV_OK

Returned upon successful assignment of the PPA addresses.

DW_DLV_NO_ENTRY

Never returned.

DW_DLV_ERROR

This value is returned if:

elf is NULL or corrupted.
The Ddpi_Access or Ddpi_Info object associated with elf is NULL.