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Re: [Qemu-devel] [PATCH v3 4/5] target/arm: Add ZCR_ELx


From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH v3 4/5] target/arm: Add ZCR_ELx
Date: Tue, 23 Jan 2018 08:23:05 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2

On 01/22/2018 07:53 PM, Richard Henderson wrote:
> +static const ARMCPRegInfo zcr_el1_reginfo = {
> +    .name = "ZCR_EL1", .state = ARM_CP_STATE_AA64,
> +    .opc0 = 3, .opc1 = 0, .crn = 1, .crm = 2, .opc2 = 0,
> +    .access = PL1_RW, .accessfn = zcr_access, .type = ARM_CP_64BIT,
> +    .fieldoffset = offsetof(CPUARMState, vfp.zcr_el[1]),
> +    .writefn = zcr_write, .raw_writefn = raw_write
> +};

Ho hum.  Got far enough in the rest of my rebasing to see that .type must be
dropped -- there's an assert saying STATE_AA64 implies 64BIT and shouldn't be
repeated.


r~



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