From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Bin Meng" <bmeng.cn@gmail.com>,
"Alistair Francis" <alistair.francis@wdc.com>,
qemu-block@nongnu.org, qemu-riscv@nongnu.org,
qemu-devel@nongnu.org
Cc: Bin Meng <bin.meng@windriver.com>
Subject: Re: [PATCH v2 06/25] util: Add CRC16 (CCITT) calculation routines
Date: Sun, 24 Jan 2021 10:07:25 -1000 [thread overview]
Message-ID: <2927f234-a9d0-8fd8-c99e-b858aed1287c@linaro.org> (raw)
In-Reply-To: <b9c150df-00e4-c785-1e89-dc135a51f4ac@amsat.org>
On 1/24/21 8:59 AM, Philippe Mathieu-Daudé wrote:
> On 1/23/21 11:39 AM, Bin Meng wrote:
>> From: Bin Meng <bin.meng@windriver.com>
>>
>> Import CRC16 calculation routines from Linux kernel v5.10:
>>
>> include/linux/crc-ccitt.h
>> lib/crc-ccitt.c
>>
>> to QEMU:
>>
>> include/qemu/crc-ccitt.h
>> util/crc-ccitt.c
>>
>> Signed-off-by: Bin Meng <bin.meng@windriver.com>
>> Acked-by: Alistair Francis <alistair.francis@wdc.com>
>> ---
>>
>> (no changes since v1)
>>
>> include/qemu/crc-ccitt.h | 33 ++++++++++
>> util/crc-ccitt.c | 127 +++++++++++++++++++++++++++++++++++++++
>> util/meson.build | 1 +
>> 3 files changed, 161 insertions(+)
>> create mode 100644 include/qemu/crc-ccitt.h
>> create mode 100644 util/crc-ccitt.c
> ...
>
>> diff --git a/util/meson.build b/util/meson.build
>> index 540a605b78..05a376ae02 100644
>> --- a/util/meson.build
>> +++ b/util/meson.build
>> @@ -29,6 +29,7 @@ util_ss.add(files('qemu-config.c', 'notify.c'))
>> util_ss.add(files('qemu-option.c', 'qemu-progress.c'))
>> util_ss.add(files('keyval.c'))
>> util_ss.add(files('crc32c.c'))
>> +util_ss.add(files('crc-ccitt.c'))
>
> OK but we can restrict this to system-mode emulation, as user-mode
> and tools don't require it.
Doesn't this get put in libutil, where it is only pulled from the archive when
needed? Also, libutil is built once, not per-target.
r~
next prev parent reply other threads:[~2021-01-24 20:09 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-23 10:39 [PATCH v2 00/25] hw/riscv: sifive_u: Add missing SPI support Bin Meng
2021-01-23 10:39 ` [PATCH v2 01/25] hw/block: m25p80: Add ISSI SPI flash support Bin Meng
2021-01-23 10:39 ` [PATCH v2 02/25] hw/block: m25p80: Add various ISSI flash information Bin Meng
2021-01-23 10:39 ` [PATCH v2 03/25] hw/sd: ssi-sd: Fix incorrect card response sequence Bin Meng
2021-01-24 17:48 ` Philippe Mathieu-Daudé
2021-01-23 10:39 ` [PATCH v2 04/25] hw/sd: sd: Support CMD59 for SPI mode Bin Meng
2021-01-24 17:21 ` Philippe Mathieu-Daudé
2021-01-23 10:39 ` [PATCH v2 05/25] hw/sd: sd: Drop sd_crc16() Bin Meng
2021-01-24 18:14 ` Philippe Mathieu-Daudé
2021-01-23 10:39 ` [PATCH v2 06/25] util: Add CRC16 (CCITT) calculation routines Bin Meng
2021-01-24 18:59 ` Philippe Mathieu-Daudé
2021-01-24 20:07 ` Richard Henderson [this message]
2021-01-24 20:24 ` Philippe Mathieu-Daudé
2021-01-24 21:41 ` Richard Henderson
2021-01-26 7:44 ` Philippe Mathieu-Daudé
2021-01-23 10:39 ` [PATCH v2 07/25] hw/sd: ssi-sd: Suffix a data block with CRC16 Bin Meng
2021-01-24 18:57 ` Philippe Mathieu-Daudé
2021-01-23 10:39 ` [PATCH v2 08/25] hw/sd: ssi-sd: Add a state representing Nac Bin Meng
2021-01-24 17:26 ` Philippe Mathieu-Daudé
2021-01-24 17:47 ` Philippe Mathieu-Daudé
2021-01-23 10:40 ` [PATCH v2 09/25] hw/sd: ssi-sd: Fix the wrong command index for STOP_TRANSMISSION Bin Meng
2021-01-24 17:33 ` Philippe Mathieu-Daudé
2021-01-24 17:35 ` Philippe Mathieu-Daudé
2021-01-25 0:33 ` Bin Meng
2021-01-25 0:42 ` Bin Meng
2021-01-23 10:40 ` [PATCH v2 10/25] hw/sd: ssi-sd: Support multiple block read Bin Meng
2021-01-23 10:40 ` [PATCH v2 11/25] hw/sd: ssi-sd: Use macros for the dummy value and tokens in the transfer Bin Meng
2021-01-24 17:36 ` Philippe Mathieu-Daudé
2021-01-23 10:40 ` [PATCH v2 12/25] hw/sd: sd: Remove duplicated codes in single/multiple block read/write Bin Meng
2021-01-23 10:40 ` [PATCH v2 13/25] hw/sd: sd: Allow single/multiple block write for SPI mode Bin Meng
2021-01-23 10:40 ` [PATCH v2 14/25] hw/sd: sd.h: Cosmetic change of using spaces Bin Meng
2021-01-24 17:43 ` Philippe Mathieu-Daudé
2021-01-23 10:40 ` [PATCH v2 15/25] hw/sd: Introduce receive_ready() callback Bin Meng
2021-01-23 10:40 ` [PATCH v2 16/25] hw/sd: ssi-sd: Support single block write Bin Meng
2021-01-23 10:40 ` [PATCH v2 17/25] hw/sd: ssi-sd: Support multiple " Bin Meng
2021-01-23 10:40 ` [PATCH v2 18/25] hw/sd: ssi-sd: Bump up version ids of VMStateDescription Bin Meng
2021-01-24 16:59 ` Philippe Mathieu-Daudé
2021-01-24 17:07 ` Philippe Mathieu-Daudé
2021-01-25 1:20 ` Bin Meng
2021-01-25 10:41 ` Dr. David Alan Gilbert
2021-01-25 10:48 ` Bin Meng
2021-01-23 10:40 ` [PATCH v2 19/25] hw/ssi: Add SiFive SPI controller support Bin Meng
2021-01-23 10:40 ` [PATCH v2 20/25] hw/riscv: sifive_u: Add QSPI0 controller and connect a flash Bin Meng
2021-01-23 10:40 ` [PATCH v2 21/25] hw/riscv: sifive_u: Add QSPI2 controller and connect an SD card Bin Meng
2021-01-23 10:40 ` [PATCH v2 22/25] hw/riscv: sifive_u: Change SIFIVE_U_GEM_IRQ to decimal value Bin Meng
2021-01-23 10:40 ` [PATCH v2 23/25] docs/system: Sort targets in alphabetical order Bin Meng
2021-01-23 10:40 ` [PATCH v2 24/25] docs/system: Add RISC-V documentation Bin Meng
2021-01-23 10:40 ` [PATCH v2 25/25] docs/system: riscv: Add documentation for sifive_u machine Bin Meng
2021-01-24 20:07 ` [PATCH v2 00/25] hw/riscv: sifive_u: Add missing SPI support Philippe Mathieu-Daudé
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