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Iglesias" , Aurelien Jarno Subject: [PATCH 05/16] target/mips/cpu: Set default CPU frequency to 200 MHz Date: Mon, 28 Sep 2020 19:15:28 +0200 Message-Id: <20200928171539.788309-6-f4bug@amsat.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200928171539.788309-1-f4bug@amsat.org> References: <20200928171539.788309-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) Since the introduction of the 'r4k' machine in commit 6af0bf9c7c3, the MIPS target assumes a CPU running at 200 MHz. Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- target/mips/cpu.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/target/mips/cpu.c b/target/mips/cpu.c index c1c0f2e12ba..8d07a293a2e 100644 --- a/target/mips/cpu.c +++ b/target/mips/cpu.c @@ -141,6 +141,14 @@ static void mips_cpu_realizefn(DeviceState *dev, Error= **errp) MIPSCPUClass *mcc =3D MIPS_CPU_GET_CLASS(dev); Error *local_err =3D NULL; =20 + if (!clock_get(cs->clock)) { + /* + * Initialize the frequency to 200MHz in case + * the clock remains unconnected. + */ + clock_set_hz(cs->clock, 200000000); + } + cpu_exec_realizefn(cs, &local_err); if (local_err !=3D NULL) { error_propagate(errp, local_err); --=20 2.26.2