qemu/hw/riscv
Liam Merwick 4366e1db16 elf: Add optional function ptr to load_elf() to parse ELF notes
This patch adds an optional function pointer, 'elf_note_fn', to
load_elf() which causes load_elf() to additionally parse any
ELF program headers of type PT_NOTE and check to see if the ELF
Note is of the type specified by the 'translate_opaque' arg.
If a matching ELF Note is found then the specfied function pointer
is called to process the ELF note.

Passing a NULL function pointer results in ELF Notes being skipped.

The first consumer of this functionality is the PVHboot support
which needs to read the XEN_ELFNOTE_PHYS32_ENTRY ELF Note while
loading the uncompressed kernel binary in order to discover the
boot entry address for the x86/HVM direct boot ABI.

Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-02-05 16:50:16 +01:00
..
Makefile.objs RISC-V Build Infrastructure 2018-03-07 08:30:28 +13:00
riscv_hart.c riscv_hart: Fix crash when introspecting the device 2018-07-19 09:05:48 -07:00
riscv_htif.c hw: Do not include "exec/address-spaces.h" if it is not necessary 2018-06-01 14:15:10 +02:00
sifive_clint.c RISC-V: Fix CLINT timecmp low 32-bit writes 2018-12-20 12:08:43 -08:00
sifive_e.c elf: Add optional function ptr to load_elf() to parse ELF notes 2019-02-05 16:50:16 +01:00
sifive_plic.c RISC-V: Fix PLIC pending bitfield reads 2018-12-20 12:08:43 -08:00
sifive_prci.c SiFive RISC-V PRCI Block 2018-03-07 08:30:28 +13:00
sifive_test.c SiFive RISC-V Test Finisher 2018-03-07 08:30:28 +13:00
sifive_u.c elf: Add optional function ptr to load_elf() to parse ELF notes 2019-02-05 16:50:16 +01:00
sifive_uart.c sifive_uart: Implement interrupt pending register 2018-12-20 12:08:43 -08:00
spike.c elf: Add optional function ptr to load_elf() to parse ELF notes 2019-02-05 16:50:16 +01:00
virt.c elf: Add optional function ptr to load_elf() to parse ELF notes 2019-02-05 16:50:16 +01:00