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Re: [PATCH 2/2] hw/registerfields: Use 64-bit bitfield for FIELD_DP64

From: Richard Henderson
Subject: Re: [PATCH 2/2] hw/registerfields: Use 64-bit bitfield for FIELD_DP64
Date: Mon, 19 Jul 2021 11:31:56 -1000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 
On 7/19/21 10:16 AM, Joe Komlodi wrote:

  #define FIELD_DP64(storage, reg, field, val) ({                           \
      struct {                                                              \
-        unsigned int v:R_ ## reg ## _ ## field ## _LENGTH;                \
+        unsigned long v:R_ ## reg ## _ ## field ## _LENGTH;                \


Won't work for a 32-bit host.  Use uint64_t.


r~
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