Re: [PATCH v3 0/3] hw/elf_ops: clear uninitialized segment space

[Laurent Vivier]

Le 29/04/2021 à 16:13, Laurent Vivier a écrit :
> When the mem_size of the segment is bigger than the file_size,
> and if this space doesn't overlap another segment, it needs
> to be cleared.
> 
> When the file is loaded in RAM, it is cleared by the loader (PATCH 2),
> when the file is loaded in a ROM, the space is cleared on reset,
> when the data of the file is copied from the data buffer to
> the machine memory space (PATCH 3).
> 
> This series a new function address_space_set() to clear the memory.
> 
> v3: add a patch to clear the uninitialized space of the ROM
> v2: PMD introduces address_space_set() function
> 
> Laurent Vivier (2):
>   hw/elf_ops: clear uninitialized segment space
>   hw/core/loader: clear uninitialized ROM space
> 
> Philippe Mathieu-Daudé (1):
>   exec/memory: Extract address_space_set() from dma_memory_set()
> 
>  include/exec/memory.h | 16 ++++++++++++++++
>  include/hw/elf_ops.h  | 13 +++++++++++++
>  hw/core/loader.c      |  4 ++++
>  softmmu/dma-helpers.c | 16 +---------------
>  softmmu/physmem.c     | 19 +++++++++++++++++++
>  5 files changed, 53 insertions(+), 15 deletions(-)
> 

Anyone to merge the series?

Thanks,
Laurent