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Re: [Qemu-devel] [PATCH] exec: move io_mem_read/write to memory.h
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH] exec: move io_mem_read/write to memory.h |
Date: |
Thu, 13 Jun 2013 18:04:41 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 |
Il 13/06/2013 08:59, Michael S. Tsirkin ha scritto:
> implementation is in memory.c, move function
> to match. This allows use from places that
> don't pull in exec-all.h
But they shouldn't be used. :)
Everything except the current users (TCG, and address_space_rw and
friends) should go through exec.c.
Paolo
> Signed-off-by: Michael S. Tsirkin <address@hidden>
> ---
>
> include/exec/exec-all.h | 5 -----
> include/exec/memory.h | 5 +++++
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
> index 6362074..28cb37d 100644
> --- a/include/exec/exec-all.h
> +++ b/include/exec/exec-all.h
> @@ -367,11 +367,6 @@ bool is_tcg_gen_code(uintptr_t pc_ptr);
> #if !defined(CONFIG_USER_ONLY)
>
> struct MemoryRegion *iotlb_to_region(hwaddr index);
> -uint64_t io_mem_read(struct MemoryRegion *mr, hwaddr addr,
> - unsigned size);
> -void io_mem_write(struct MemoryRegion *mr, hwaddr addr,
> - uint64_t value, unsigned size);
> -
> void tlb_fill(CPUArchState *env1, target_ulong addr, int is_write, int
> mmu_idx,
> uintptr_t retaddr);
>
> diff --git a/include/exec/memory.h b/include/exec/memory.h
> index 9e88320..edeb1f2 100644
> --- a/include/exec/memory.h
> +++ b/include/exec/memory.h
> @@ -888,6 +888,11 @@ void address_space_unmap(AddressSpace *as, void *buffer,
> hwaddr len,
> int is_write, hwaddr access_len);
>
>
> +uint64_t io_mem_read(struct MemoryRegion *mr, hwaddr addr,
> + unsigned size);
> +void io_mem_write(struct MemoryRegion *mr, hwaddr addr,
> + uint64_t value, unsigned size);
> +
> #endif
>
> #endif
>