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Re: [PATCH] bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH] bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx
Date: Wed, 11 Jan 2023 08:10:14 +0100
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.6.1

On 10/1/23 23:01, BALATON Zoltan wrote:
On Tue, 10 Jan 2023, Philippe Mathieu-Daudé wrote:
The 'hwaddr' type is defined in "exec/hwaddr.h" as:

   hwaddr is the type of a physical address
  (its size can be different from 'target_ulong').

All definitions use the 'HWADDR_' prefix, except TARGET_FMT_plx:

$ fgrep define include/exec/hwaddr.h
#define HWADDR_H
#define HWADDR_BITS 64
#define HWADDR_MAX UINT64_MAX
#define TARGET_FMT_plx "%016" PRIx64
        ^^^^^^
#define HWADDR_PRId PRId64
#define HWADDR_PRIi PRIi64
#define HWADDR_PRIo PRIo64
#define HWADDR_PRIu PRIu64
#define HWADDR_PRIx PRIx64

Why are there both TARGET_FMT_plx and HWADDR_PRIx? Why not just use HWADDR_PRIx instead?

Too lazy to specify the 0-digit alignment format I presume?



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