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Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with
From: |
Richard Henderson |
Subject: |
Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash |
Date: |
Tue, 5 Apr 2016 10:19:48 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.7.1 |
On 04/05/2016 09:33 AM, Laurent Desnogues wrote:
> The 'flags' field is 64-bit. You're thinking of cflags, I guess.
Well that's silly. Since it's filled in via
static inline void cpu_get_tb_cpu_state(CPUMIPSState *env, target_ulong *pc,
target_ulong *cs_base, int *flags)
and passed back in to generate code with
TranslationBlock *tb_gen_code(CPUState *cpu,
target_ulong pc, target_ulong cs_base, int flags,
int cflags);
So while TranslationBlock stores "uint64_t", the producer and consumer see
"int".
r~
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, (continued)
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Emilio G. Cota, 2016/04/05
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Richard Henderson, 2016/04/05
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Emilio G. Cota, 2016/04/05
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Paolo Bonzini, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Emilio G. Cota, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Paolo Bonzini, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Richard Henderson, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Emilio G. Cota, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Paolo Bonzini, 2016/04/07
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Laurent Desnogues, 2016/04/05
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash,
Richard Henderson <=
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Laurent Desnogues, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Emilio G. Cota, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Richard Henderson, 2016/04/06
- Re: [Qemu-devel] [PATCH 07/10] tb hash: hash phys_pc, pc, and flags with xxhash, Laurent Desnogues, 2016/04/07
Re: [Qemu-devel] [PATCH 00/10] tb hash improvements, Alex Bennée, 2016/04/05
Re: [Qemu-devel] [PATCH 00/10] tb hash improvements, Paolo Bonzini, 2016/04/05