From: Julien Grall <julien.grall@arm.com>
To: Stefano Stabellini <sstabellini@kernel.org>
Cc: bhupinder.thakur@linaro.org, volodymyr_babchuk@epam.com,
xen-devel@lists.xen.org
Subject: Re: [PATCH v2 3/7] xen/arm: traps: Export a bunch of helpers to handle emulation
Date: Wed, 13 Sep 2017 09:52:25 +0100 [thread overview]
Message-ID: <39650ab8-db2c-a126-95b5-781d3beac09b@arm.com> (raw)
In-Reply-To: <alpine.DEB.2.10.1709121423540.9439@sstabellini-ThinkPad-X260>
Hi,
On 09/12/2017 10:26 PM, Stefano Stabellini wrote:
>> +int check_conditional_instr(struct cpu_user_regs *regs, const union hsr hsr);
>> +
>> +void advance_pc(struct cpu_user_regs *regs, const union hsr hsr);
>> +
>> +void inject_undef_exception(struct cpu_user_regs *regs, const union hsr hsr);
>> +
>> +void handle_raz_wi(struct cpu_user_regs *regs, int regidx, bool read,
>> + const union hsr hsr, int min_el);
>> +
>> +void handle_wo_wi(struct cpu_user_regs *regs, int regidx, bool read,
>> + const union hsr hsr, int min_el);
>> +
>> +void handle_ro_raz(struct cpu_user_regs *regs, int regidx, bool read,
>> + const union hsr hsr, int min_el);
>>
>
> Could you please copy or move the simple one-line comments we have in
> traps.c here as well to describe these functions? Such as "Read only as
> read as zero" and "Read as zero and write ignore".
I will do that.
Cheers,
--
Julien Grall
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next prev parent reply other threads:[~2017-09-13 8:52 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-12 10:36 [PATCH v2 0/7] xen/arm: Clean-up traps.c Julien Grall
2017-09-12 10:36 ` [PATCH v2 1/7] xen/arm: traps: Re-order the includes alphabetically Julien Grall
2017-09-12 20:59 ` Stefano Stabellini
2017-09-12 10:36 ` [PATCH v2 2/7] xen/arm: Move arch/arm/vtimer.h to include/asm-arm/vtimer.h Julien Grall
2017-09-12 21:02 ` Stefano Stabellini
2017-09-12 10:36 ` [PATCH v2 3/7] xen/arm: traps: Export a bunch of helpers to handle emulation Julien Grall
2017-09-12 21:26 ` Stefano Stabellini
2017-09-13 8:52 ` Julien Grall [this message]
2017-09-12 10:36 ` [PATCH v2 4/7] xen/arm: Move sysreg emulation outside of traps.c Julien Grall
2017-09-12 21:40 ` Stefano Stabellini
2017-09-12 10:36 ` [PATCH v2 5/7] xen/arm: Move co-processor " Julien Grall
2017-09-12 21:43 ` Stefano Stabellini
2017-09-12 10:36 ` [PATCH v2 6/7] xen/arm: Move sysregs.h in arm64 sub-directory Julien Grall
2017-09-12 21:49 ` Stefano Stabellini
2017-09-12 10:36 ` [PATCH v2 7/7] xen/arm: Limit the scope of cpregs.h Julien Grall
2017-09-12 21:53 ` Stefano Stabellini
2017-09-13 9:11 ` Julien Grall
2017-09-13 21:13 ` Stefano Stabellini
2017-09-14 16:58 ` Julien Grall
2017-09-12 21:57 ` [PATCH v2 0/7] xen/arm: Clean-up traps.c Stefano Stabellini
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