From: Aleksandar Markovic <aleksandar.m.mail@gmail.com>
To: Michael Rolnik <mrolnik@gmail.com>
Cc: "thuth@redhat.com" <thuth@redhat.com>,
"me@xcancerberox.com.ar" <me@xcancerberox.com.ar>,
"richard.henderson@linaro.org" <richard.henderson@linaro.org>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"dovgaluk@ispras.ru" <dovgaluk@ispras.ru>,
"imammedo@redhat.com" <imammedo@redhat.com>,
"philmd@redhat.com" <philmd@redhat.com>
Subject: Re: [PATCH v37 13/17] target/avr: Register AVR support with the rest of QEMU
Date: Thu, 5 Dec 2019 13:55:59 +0100 [thread overview]
Message-ID: <CAL1e-=iyTfRMChGoursOihb8zQrP6A4bSLMC-EvYX6cQUyhq=A@mail.gmail.com> (raw)
In-Reply-To: <20191127175257.23480-14-mrolnik@gmail.com>
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On Wednesday, November 27, 2019, Michael Rolnik <mrolnik@gmail.com> wrote:
> Add AVR related definitions into QEMU
>
> Signed-off-by: Michael Rolnik <mrolnik@gmail.com>
> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
> ---
> qapi/machine.json | 3 ++-
> include/disas/dis-asm.h | 6 ++++++
> include/sysemu/arch_init.h | 1 +
> arch_init.c | 2 ++
> tests/machine-none-test.c | 1 +
> 5 files changed, 12 insertions(+), 1 deletion(-)
>
> diff --git a/qapi/machine.json b/qapi/machine.json
> index ca26779f1a..8c6df54921 100644
> --- a/qapi/machine.json
> +++ b/qapi/machine.json
> @@ -21,11 +21,12 @@
> # is true even for "qemu-system-x86_64".
> #
> # ppcemb: dropped in 3.1
> +# avr: since 5.0
> #
> # Since: 3.0
> ##
> { 'enum' : 'SysEmuTarget',
> - 'data' : [ 'aarch64', 'alpha', 'arm', 'cris', 'hppa', 'i386', 'lm32',
> + 'data' : [ 'aarch64', 'alpha', 'arm', 'avr', 'cris', 'hppa', 'i386',
> 'lm32',
> 'm68k', 'microblaze', 'microblazeel', 'mips', 'mips64',
> 'mips64el', 'mipsel', 'moxie', 'nios2', 'or1k', 'ppc',
> 'ppc64', 'riscv32', 'riscv64', 's390x', 'sh4',
> diff --git a/include/disas/dis-asm.h b/include/disas/dis-asm.h
> index e9c7dd8eb4..8bedce17ac 100644
> --- a/include/disas/dis-asm.h
> +++ b/include/disas/dis-asm.h
> @@ -211,6 +211,12 @@ enum bfd_architecture
> #define bfd_mach_m32r 0 /* backwards compatibility */
> bfd_arch_mn10200, /* Matsushita MN10200 */
> bfd_arch_mn10300, /* Matsushita MN10300 */
> + bfd_arch_avr, /* Atmel AVR microcontrollers. */
> +#define bfd_mach_avr1 1
> +#define bfd_mach_avr2 2
> +#define bfd_mach_avr3 3
> +#define bfd_mach_avr4 4
> +#define bfd_mach_avr5 5
Here you should cover all avr cores, as in:
https://github.com/CyberGrandChallenge/binutils/blob/master/bfd/archures.c
I don't think this segment is used at all for AVR in QEMU currently, but
complete it just in case.
> bfd_arch_cris, /* Axis CRIS */
> #define bfd_mach_cris_v0_v10 255
> #define bfd_mach_cris_v32 32
> diff --git a/include/sysemu/arch_init.h b/include/sysemu/arch_init.h
> index 62c6fe4cf1..893df26ce2 100644
> --- a/include/sysemu/arch_init.h
> +++ b/include/sysemu/arch_init.h
> @@ -24,6 +24,7 @@ enum {
> QEMU_ARCH_NIOS2 = (1 << 17),
> QEMU_ARCH_HPPA = (1 << 18),
> QEMU_ARCH_RISCV = (1 << 19),
> + QEMU_ARCH_AVR = (1 << 20),
> };
>
> extern const uint32_t arch_type;
> diff --git a/arch_init.c b/arch_init.c
> index 705d0b94ad..6a741165b2 100644
> --- a/arch_init.c
> +++ b/arch_init.c
> @@ -89,6 +89,8 @@ int graphic_depth = 32;
> #define QEMU_ARCH QEMU_ARCH_UNICORE32
> #elif defined(TARGET_XTENSA)
> #define QEMU_ARCH QEMU_ARCH_XTENSA
> +#elif defined(TARGET_AVR)
> +#define QEMU_ARCH QEMU_ARCH_AVR
> #endif
>
> const uint32_t arch_type = QEMU_ARCH;
> diff --git a/tests/machine-none-test.c b/tests/machine-none-test.c
> index 5953d31755..3e5c74e73e 100644
> --- a/tests/machine-none-test.c
> +++ b/tests/machine-none-test.c
> @@ -27,6 +27,7 @@ static struct arch2cpu cpus_map[] = {
> /* tested targets list */
> { "arm", "cortex-a15" },
> { "aarch64", "cortex-a57" },
> + { "avr", "avr6-avr-cpu" },
{ "x86_64", "qemu64,apic-id=0" },
> { "i386", "qemu32,apic-id=0" },
> { "alpha", "ev67" },
> --
This single line should be a sepatare patch "target/avr: Add machine none
test"
> 2.17.2 (Apple Git-113)
>
>
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next prev parent reply other threads:[~2019-12-05 14:03 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-27 17:52 [PATCH v37 00/17] QEMU AVR 8 bit cores Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 01/17] target/avr: Add outward facing interfaces and core CPU logic Michael Rolnik
2019-11-27 22:25 ` Philippe Mathieu-Daudé
2019-11-28 12:04 ` Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 02/17] target/avr: Add instruction helpers Michael Rolnik
2019-11-27 22:26 ` Philippe Mathieu-Daudé
2019-11-27 17:52 ` [PATCH v37 03/17] target/avr: Add instruction decoding Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 04/17] target/avr: Add instruction translation - Registers definition Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 05/17] target/avr: Add instruction translation - Arithmetic and Logic Instructions Michael Rolnik
2019-11-30 10:33 ` Aleksandar Markovic
2019-11-30 16:29 ` Aleksandar Markovic
2019-11-30 17:05 ` Michael Rolnik
2019-11-30 17:14 ` Aleksandar Markovic
2019-11-30 23:11 ` Aleksandar Markovic
2019-12-02 7:41 ` Michael Rolnik
2019-12-02 8:55 ` Aleksandar Markovic
2019-12-02 9:01 ` Aleksandar Markovic
2019-11-27 17:52 ` [PATCH v37 06/17] target/avr: Add instruction translation - Branch Instructions Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 07/17] target/avr: Add instruction translation - Bit and Bit-test Instructions Michael Rolnik
2019-12-05 12:28 ` Aleksandar Markovic
2019-12-05 13:17 ` Michael Rolnik
2019-12-05 13:28 ` Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 08/17] target/avr: Add instruction translation - MCU Control Instructions Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 09/17] target/avr: Add instruction translation - CPU main translation function Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 10/17] target/avr: Add instruction disassembly function Michael Rolnik
2019-12-02 0:28 ` Aleksandar Markovic
2019-12-02 7:04 ` Michael Rolnik
2019-12-02 10:12 ` Aleksandar Markovic
2019-12-02 12:01 ` Aleksandar Markovic
2019-12-03 11:18 ` Philippe Mathieu-Daudé
2019-12-03 14:24 ` Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 11/17] target/avr: Add limited support for USART and 16 bit timer peripherals Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 12/17] target/avr: Add example board configuration Michael Rolnik
2019-11-30 10:49 ` Aleksandar Markovic
2019-11-30 16:57 ` Michael Rolnik
2019-12-03 11:29 ` Philippe Mathieu-Daudé
2019-11-27 17:52 ` [PATCH v37 13/17] target/avr: Register AVR support with the rest of QEMU Michael Rolnik
2019-12-05 12:55 ` Aleksandar Markovic [this message]
2019-11-27 17:52 ` [PATCH v37 14/17] target/avr: Update build system Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 15/17] target/avr: Add boot serial test Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 16/17] target/avr: Add Avocado test Michael Rolnik
2019-11-27 17:52 ` [PATCH v37 17/17] target/avr: Update MAINTAINERS file Michael Rolnik
2019-11-28 20:19 ` Philippe Mathieu-Daudé
2019-11-30 13:43 ` Aleksandar Markovic
2019-11-27 21:06 ` [PATCH v37 00/17] QEMU AVR 8 bit cores Aleksandar Markovic
2019-11-28 12:28 ` Michael Rolnik
2019-11-28 13:22 ` Aleksandar Markovic
2019-11-28 13:25 ` Michael Rolnik
2019-11-28 13:31 ` Aleksandar Markovic
2019-11-28 16:20 ` Alex Bennée
2019-11-28 19:32 ` Aleksandar Markovic
2019-11-29 22:49 ` Aleksandar Markovic
2019-11-29 23:52 ` Aleksandar Markovic
2019-11-28 13:34 ` Philippe Mathieu-Daudé
2019-11-28 13:41 ` Aleksandar Markovic
2019-11-28 13:46 ` Michael Rolnik
2019-11-28 14:16 ` Philippe Mathieu-Daudé
2019-11-28 14:50 ` Aleksandar Markovic
2019-11-28 18:09 ` Aleksandar Markovic
2019-12-01 13:09 ` Aleksandar Markovic
2019-12-01 13:11 ` Aleksandar Markovic
2019-11-29 9:24 ` Sarah Harris
2019-11-28 15:00 ` Aleksandar Markovic
2019-11-30 11:28 ` Aleksandar Markovic
2019-11-30 17:00 ` Michael Rolnik
2019-12-02 9:35 ` Aleksandar Markovic
2019-12-02 9:59 ` Aleksandar Markovic
2019-12-02 13:24 ` Michael Rolnik
2019-12-02 14:01 ` Aleksandar Markovic
2019-12-02 16:09 ` Michael Rolnik
2019-12-02 21:15 ` Aleksandar Markovic
2019-12-02 23:37 ` Aleksandar Markovic
2019-12-03 1:17 ` Aleksandar Markovic
2019-12-03 1:48 ` Aleksandar Markovic
2019-12-03 9:56 ` Michael Rolnik
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