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b=E/wqhCfrEEk/gLs2UYVSDeHrECPOI5xnqWplQqVt1PnjdtCieohekFR/VY7NFky5X 0gGBaIGdD4Tn12Z0QEs5IS7VbEYf75lTqP9OE83ecTOcItCddxKhSf+6q1E71jEQjc iomHWdRi4CKktOVz9s5Je767HVPvFTGnNBKnMBY0= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from ls3530.fritz.box ([92.116.187.2]) by mail.gmx.com (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MdNY2-1kmEt62JY8-00ZOLr; Tue, 01 Sep 2020 20:34:56 +0200 From: Helge Deller To: qemu-devel@nongnu.org Subject: [PATCH 4/7] hw/hppa: Inform SeaBIOS about fw_cfg port address Date: Tue, 1 Sep 2020 20:34:49 +0200 Message-Id: <20200901183452.24967-5-deller@gmx.de> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200901183452.24967-1-deller@gmx.de> References: <20200901183452.24967-1-deller@gmx.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:e37QjAvrtrusTSirTO1gaRJ89WS0dktBx/a9pYnXf/ZPSNp8CqL oOimbfOy2QGRd/n0nAx0J/oLcTEuc3vWWB302CLuL/d7HuhKbC8vX8GIriiZSmAT9hwPPph DaAlMhnjwcO7u2piTfilxbzn8eyO0jmdH1u1jKahsMR1hIM5i/Eaj4Vc6WDKOV7n4yJuQCw KDl2UzUkMwGmDOt+AC7Fw== X-UI-Out-Filterresults: notjunk:1;V03:K0:I9rr1lg4Jzc=:bHU9q8Hle3lN751t74r+N1 orO1qy0V4SVvvKt4whtjWKnhX+h8rpWjc87jlNDUZ2uTVlqHR9M16Azk3tf82usunYCAE9qy/ 0zJ51ra7EPLcV1YbRTN00bV5CMSlwA8kYW+Ty4SnUGhlEhJy3Cr335YVN3aAvTI147P4FolNm jnQxZbfa8BYHQy8OkvMjv8wlphV9PTGQiit0+fxzDgOUA//BSNSNjP1/M31TSxxBV40i52hr6 rzSMoMG3/hKgMwqY2Tr6zIIks/m9m6uPtfmArZHtvtWDRmKO9ck4mPT8ZxQWo/7rFcbVV/mbA R+WOZGveUFj94chG3GX2sbcF4xDLD43qWo3ERa417nqgDOrdYsSD3GdXpIqlvtnfngqQckAHV 1DF91FSPKBxhlDLVDkXK3h19SN6+Q+UsVzMG+depTVdb0s3I1gAfl8J2bzUZARFD74F67I6mP nHOLmE7sL03j8R02C6ccqoyUACeEaDm++pBNNFWolwx2NQ3dVfBaPo3bSprN24H90FoHMUftH MtxSwLDrdSoYOfTHHmC0Z9HI9DdZs6lN3nxzVYlwAChPRL0MPsmzv+EqSjdBmL77ZQQNXGlNG R4lusA5lJuLmWKYxcvrbOs3rUEaCJJxOp1UjYh/q3BKDQfkCvBkNyRMuaPM1DHb5A3trcUe10 rHUkG2xucz/YpatFO9zZfYt7daNw7gByblKEBsi+ceW74rQUeSpIjnW8oS2VQOVUCQkrZ5K7q hYakf3srRckMLta7yOwEyVbWdzJT3qlly6slRfTe3DQL8tUBYUitk4L1ZTWHjze1V1ocM/nAc Cfip9c51p06jmcs64bvexDdYNn+rWxlH2ihNiwronSXriaJcV6wgO7NOT/oLMUSJu7j42IMP2 XpybfeierTo+WLnmworzkk1K5779e4KgZHXdaXA9x30oBxdWjzGBzVsI1TgVzaYmzE7rRVg/Y N42EL/L7S2VU0qRDDbq6+TIOPRTwa9fij8wxMWdnr1tC+IAlOKQf6y7FZ8LEFiNuYIB+dma9z /9N0R/0Xm4aeDKnuBeoRU7cltAjdKBIl6PlLwUF/fhZeb8/1W/3elxiUW3qJMRVcq6TkvMpjU qTQnFs15N99nxsz+3QqNNTCuWbAaQwH3pGLg/evGJd+593oRPMTfrc5DFoW1drhRLqh/dYvLK KK3HSJDm+OLlhbppkWG4BV3uH/GPOgDvrrQyOs2Xsfs2ntoPtaGF/rU+TBZIfSjITT67s5HI7 VHUiYoWdNvUcR+Q+M Received-SPF: pass client-ip=212.227.15.18; envelope-from=deller@gmx.de; helo=mout.gmx.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/01 14:35:00 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no 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: Helge Deller , Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Helge Deller =2D-- hw/hppa/hppa_hardware.h | 3 +-- hw/hppa/machine.c | 7 ++++++- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/hw/hppa/hppa_hardware.h b/hw/hppa/hppa_hardware.h index cdb7fa6240..bc258895c9 100644 =2D-- a/hw/hppa/hppa_hardware.h +++ b/hw/hppa/hppa_hardware.h @@ -38,8 +38,7 @@ #define PORT_PCI_CMD (PCI_HPA + DINO_PCI_ADDR) #define PORT_PCI_DATA (PCI_HPA + DINO_CONFIG_DATA) -/* QEMU fw_cfg interface port */ -#define QEMU_FW_CFG_IO_BASE (MEMORY_HPA + 0x80) +#define FW_CFG_IO_BASE 0xfffa0000 #define PORT_SERIAL1 (DINO_UART_HPA + 0x800) #define PORT_SERIAL2 (LASI_UART_HPA + 0x800) diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c index 4b35afc9d5..2bed49807b 100644 =2D-- a/hw/hppa/machine.c +++ b/hw/hppa/machine.c @@ -69,7 +69,7 @@ static FWCfgState *create_fw_cfg(MachineState *ms) FWCfgState *fw_cfg; uint64_t val; - fw_cfg =3D fw_cfg_init_mem(QEMU_FW_CFG_IO_BASE, QEMU_FW_CFG_IO_BASE += 4); + fw_cfg =3D fw_cfg_init_mem(FW_CFG_IO_BASE, FW_CFG_IO_BASE + 4); fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, ms->smp.cpus); fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, HPPA_MAX_CPUS); fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, ram_size); @@ -290,6 +290,9 @@ static void machine_hppa_init(MachineState *machine) /* tell firmware how many SMP CPUs to present in inventory table */ cpu[0]->env.gr[21] =3D smp_cpus; + + /* tell firmware fw_cfg port */ + cpu[0]->env.gr[19] =3D FW_CFG_IO_BASE; } static void hppa_machine_reset(MachineState *ms) @@ -317,6 +320,8 @@ static void hppa_machine_reset(MachineState *ms) cpu[0]->env.gr[24] =3D 'c'; /* gr22/gr23 unused, no initrd while reboot. */ cpu[0]->env.gr[21] =3D smp_cpus; + /* tell firmware fw_cfg port */ + cpu[0]->env.gr[19] =3D FW_CFG_IO_BASE; } =2D- 2.21.3