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Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit |
Date: |
Thu, 12 Jan 2012 23:29:57 +0000 |
On 12 January 2012 22:56, Anthony Liguori <address@hidden> wrote:
> This code is broken in its current form. target_phys_addr_t has an
> unspecified width which is why we provide a FMT for it.
I don't think it's been clear that target_phys_addr_t has a
width which might not be the width of the target's physical
addresses (as opposed to it having a width that's unspecified
because you don't know what target you're running on and
therefore don't know how big its physical addresses are).
It might be worth adding a note to HACKING that
target_phys_addr_t is guaranteed to be able to hold a
physical address but might be bigger than one.
-- PMM
- [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Anthony Liguori, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Andreas Färber, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Peter Maydell, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Anthony Liguori, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Peter Maydell, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Peter Maydell, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Anthony Liguori, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit,
Peter Maydell <=
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Andreas Färber, 2012/01/12
- Re: [Qemu-devel] [PATCH] build: fix target_phys_addr_t to 64-bit, Peter Maydell, 2012/01/12