From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: Re: [PATCH v2 00/25] linux-user/sparc: Implement rt signals
Date: Sun, 25 Apr 2021 20:06:42 -0700 [thread overview]
Message-ID: <64701bfe-66c3-7221-a1ed-82e25a59837c@linaro.org> (raw)
In-Reply-To: <20210426025334.1168495-1-richard.henderson@linaro.org>
On 4/25/21 7:53 PM, Richard Henderson wrote:
> Supercedes:20210425155749.896330-1-richard.henderson@linaro.org
> ("linux-user/sparc64: Implement signals")
>
> This time, in the lead-up, merge the sparc and sparc64 directories.
> Implement rt signals for sparc32 as well, since there are only a few
> differences between the two.
I notice that we don't actually have any sparc32 testing in tree.
I wonder if I can steal an old debian libc image to install along with our
modern-ish sparc64 compiler to get this working...
Also, I've just had a look through linux/arch/sparc/kernel/sparc32.c, and see
that there's more work to be done for sparcv8plus. In particular, need to save
the high-half of the global and out registers.
r~
next prev parent reply other threads:[~2021-04-26 3:12 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-26 2:53 [PATCH v2 00/25] linux-user/sparc: Implement rt signals Richard Henderson
2021-04-26 2:53 ` [PATCH v2 01/25] linux-user: Split out target_restore_altstack Richard Henderson
2021-04-26 2:53 ` [PATCH v2 02/25] linux-user: Use target_restore_altstack in all sigreturn Richard Henderson
2021-04-26 2:53 ` [PATCH v2 03/25] linux-user: Pass CPUArchState to do_sigaltstack Richard Henderson
2021-04-26 2:53 ` [PATCH v2 04/25] linux-user: Pass CPUArchState to target_restore_altstack Richard Henderson
2021-04-26 2:53 ` [PATCH v2 05/25] linux-user/sparc: Include TARGET_STACK_BIAS in get_sp_from_cpustate Richard Henderson
2021-04-26 2:53 ` [PATCH v2 06/25] linux-user/sparc: Clean up init_thread Richard Henderson
2021-04-26 2:53 ` [PATCH v2 07/25] linux-user/sparc: Merge sparc64 target_syscall.h Richard Henderson
2021-05-17 10:21 ` Laurent Vivier
2021-05-17 17:35 ` Richard Henderson
2021-04-26 2:53 ` [PATCH v2 08/25] linux-user/sparc: Merge sparc64 target_elf.h Richard Henderson
2021-04-26 2:53 ` [PATCH v2 09/25] linux-user/sparc: Merge sparc64 target_structs.h Richard Henderson
2021-04-26 2:53 ` [PATCH v2 10/25] linux-user/sparc: Merge sparc64 termbits.h Richard Henderson
2021-04-26 2:53 ` [PATCH v2 11/25] linux-user/sparc: Merge sparc64/ into sparc/ Richard Henderson
2021-04-26 2:53 ` [PATCH v2 12/25] linux-user/sparc: Remove target_sigcontext as unused Richard Henderson
2021-04-26 2:53 ` [PATCH v2 13/25] linux-user/sparc: Remove target_rt_signal_frame " Richard Henderson
2021-04-26 2:53 ` [PATCH v2 14/25] linux-user/sparc: Fix the stackframe structure Richard Henderson
2021-04-26 2:53 ` [PATCH v2 15/25] linux-user/sparc: Use target_pt_regs Richard Henderson
2021-04-26 2:53 ` [PATCH v2 16/25] linux-user/sparc: Split out save_reg_win Richard Henderson
2021-04-26 2:53 ` [PATCH v2 17/25] linux-user/sparc: Clean up get_sigframe Richard Henderson
2021-04-26 2:53 ` [PATCH v2 18/25] linux-user/sparc: Save and restore fpu in signal frame Richard Henderson
2021-04-26 2:53 ` [PATCH v2 19/25] linux-user/sparc: Add rwin_save to " Richard Henderson
2021-04-26 2:53 ` [PATCH v2 20/25] linux-user/sparc: Clean up setup_frame Richard Henderson
2021-04-26 2:53 ` [PATCH v2 21/25] linux-user/sparc: Minor corrections to do_sigreturn Richard Henderson
2021-04-26 2:53 ` [PATCH v2 22/25] linux-user/sparc: Add 64-bit support to fpu save/restore Richard Henderson
2021-04-26 2:53 ` [PATCH v2 23/25] linux-user/sparc: Implement sparc32 rt signals Richard Henderson
2021-04-26 2:53 ` [PATCH v2 24/25] linux-user/sparc: Implement sparc64 " Richard Henderson
2021-04-26 2:53 ` [PATCH v2 25/25] tests/tcg/sparc64: Re-enable linux-test Richard Henderson
2021-04-26 3:06 ` Richard Henderson [this message]
2021-04-26 11:41 ` [PATCH v2 00/25] linux-user/sparc: Implement rt signals Alex Bennée
2021-05-15 19:43 ` Laurent Vivier
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