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[83.51.162.1]) by smtp.gmail.com with ESMTPSA id z1sm1425948ejb.41.2020.06.30.01.13.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jun 2020 01:13:30 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: Yunqiang Su , Aurelien Jarno , qemu-devel@nongnu.org Subject: [PATCH 5/7] hw/mips/malta: Introduce the 'malta-phys' machine Date: Tue, 30 Jun 2020 10:13:20 +0200 Message-Id: <20200630081322.19146-6-f4bug@amsat.org> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200630081322.19146-1-f4bug@amsat.org> References: <20200630081322.19146-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::542; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-ed1-x542.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: 0 X-Spam_score: 0.0 X-Spam_bar: / X-Spam_report: (0.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=1, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aleksandar Rikalo , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Jiaxun Yang , Aleksandar Markovic , Igor Mammedov , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Introduce the 'malta-phys' machine, aiming to have the same limitations as real hardware. Start by restricting the RAM to 1GB, which is the maximum amount of memory the GT-64120A north bridge can address. Signed-off-by: Philippe Mathieu-Daudé --- hw/mips/malta.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/hw/mips/malta.c b/hw/mips/malta.c index 1ca41b44db..013bf9272c 100644 --- a/hw/mips/malta.c +++ b/hw/mips/malta.c @@ -1479,11 +1479,32 @@ static void malta_machine_virt_class_init(ObjectClass *oc, void *data) mmc->max_ramsize = 2 * GiB; } +static void malta_machine_phys_class_init(ObjectClass *oc, void *data) +{ + MachineClass *mc = MACHINE_CLASS(oc); + MaltaMachineClass *mmc = MALTA_MACHINE_CLASS(oc); + + mc->desc = "MIPS Malta Core LV (physically limited as real hardware)"; + mc->block_default_type = IF_PFLASH; + mc->max_cpus = 1; +#ifdef TARGET_MIPS64 + mc->default_cpu_type = MIPS_CPU_TYPE_NAME("5Kc"); +#else + mc->default_cpu_type = MIPS_CPU_TYPE_NAME("4Kc"); +#endif + mc->default_ram_size = 32 * MiB; + mmc->max_ramsize = 256 * MiB; /* 32 MByte PC100 SDRAM DIMMs x 4 slots */ +}; + static const TypeInfo malta_machine_types[] = { { .name = MACHINE_TYPE_NAME("malta-virt"), .parent = TYPE_MALTA_MACHINE, .class_init = malta_machine_virt_class_init, + }, { + .name = MACHINE_TYPE_NAME("malta-phys"), + .parent = TYPE_MALTA_MACHINE, + .class_init = malta_machine_phys_class_init, }, { .name = TYPE_MALTA_MACHINE, .parent = TYPE_MACHINE, -- 2.21.3