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Message-ID: <CAMzpN2iQ=ff4V0wrhSJ0PmbeEKzg12UwXUB6RtbvhzAFohyehA@mail.gmail.com> Date: Fri, 24 Aug 2012 07:57:31 -0400 From: Brian Gerst <brgerst@...il.com> To: wbrana <wbrana@...il.com> Cc: Ronnie Collinson <notthinking@...il.com>, linux-kernel <linux-kernel@...r.kernel.org> Subject: Re: Drop support for x86-32 On Fri, Aug 24, 2012 at 6:42 AM, wbrana <wbrana@...il.com> wrote: > On 8/24/12, Ronnie Collinson <notthinking@...il.com> wrote: >> Hes just told you what x32 is, if you dont understand that, you cant >> understand why its not a replacement for x32_64 > I know what is x32. x32 is replacement for x86-32, not x86-64. Since you can't seem to do your homework: https://sites.google.com/site/x32abi/documents/x32-abi-1.0.pdf?attredirects=0&d=1 Chapter 10 ILP32 Programming Model "x32" is commonly used to refer to AMD64 ILP32 programming model. 10.2 Address Space ILP32 binaries reside in the lower 32 bits of the 64-bit virtual address space and all addresses are 32 bits in size. They should conform to small code model or small position independent code model (PIC) described in Section 3.5.1. 10.5 Coding Examples Although ILP32 binaries run in the 64-bit mode... -- Brian Gerst -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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