From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=134.134.136.126; helo=mga18.intel.com; envelope-from=hao.a.wu@intel.com; receiver=edk2-devel@lists.01.org Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id D1B3221A07094 for ; Fri, 15 Mar 2019 00:16:08 -0700 (PDT) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 15 Mar 2019 00:16:07 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,481,1544515200"; d="scan'208";a="155259411" Received: from shwdeopenpsi014.ccr.corp.intel.com ([10.239.9.8]) by fmsmga001.fm.intel.com with ESMTP; 15 Mar 2019 00:16:06 -0700 From: Hao Wu To: edk2-devel@lists.01.org Cc: Hao Wu , Jordan Justen , Laszlo Ersek , Ard Biesheuvel , Ray Ni Date: Fri, 15 Mar 2019 15:16:01 +0800 Message-Id: <20190315071603.16936-1-hao.a.wu@intel.com> X-Mailer: git-send-email 2.12.0.windows.1 Subject: [PATCH v1 0/2] Ovmf: Stop using ISA drivers within IntelFrameworkModulePkg X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Mar 2019 07:16:09 -0000 This series will update the OVMF to stop using the ISA drivers within IntelFrameworkModulePkg. As the replacement, a new OVMF Super I/O bus driver has been add which will install the Super I/O protocol for ISA serial and PS2 keyboard devices. By doing so, these devices can be managed by: MdeModulePkg/Bus/Pci/PciSioSerialDxe/PciSioSerialDxe.inf MdeModulePkg/Bus/Isa/Ps2KeyboardDxe/Ps2KeyboardDxe.inf respectively. Tests done: A. GCC5 & VS2015x86 tool chains build pass B. Launch QEMU (2.4.50, Windows) with command: > qemu-system-x86_64.exe -pflash \OVMF.fd -serial file:1.txt -serial file:2.txt Able to see the ISA COM1/COM2 UART and PS2Keyboard devices under Shell using command 'devtree'; Both the serials and PS2 keyboard are working fine; Cc: Jordan Justen Cc: Laszlo Ersek Cc: Ard Biesheuvel Cc: Ray Ni Hao Wu (2): OvmfPkg: Drop the ISA Floppy device support OvmfPkg: Add an Super IO bus driver to replace the current ISA support OvmfPkg/OvmfPkgIa32.dsc | 10 +- OvmfPkg/OvmfPkgIa32X64.dsc | 10 +- OvmfPkg/OvmfPkgX64.dsc | 10 +- OvmfPkg/OvmfPkgIa32.fdf | 10 +- OvmfPkg/OvmfPkgIa32X64.fdf | 10 +- OvmfPkg/OvmfPkgX64.fdf | 10 +- OvmfPkg/SioBusDxe/SioBusDxe.inf | 54 ++ OvmfPkg/SioBusDxe/SioBusDxe.h | 332 +++++++++++ OvmfPkg/SioBusDxe/SioService.h | 221 +++++++ OvmfPkg/SioBusDxe/ComponentName.c | 167 ++++++ OvmfPkg/SioBusDxe/SioBusDxe.c | 622 ++++++++++++++++++++ OvmfPkg/SioBusDxe/SioService.c | 405 +++++++++++++ OvmfPkg/SioBusDxe/SioBusDxe.uni | 21 + 13 files changed, 1846 insertions(+), 36 deletions(-) create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.inf create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.h create mode 100644 OvmfPkg/SioBusDxe/SioService.h create mode 100644 OvmfPkg/SioBusDxe/ComponentName.c create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.c create mode 100644 OvmfPkg/SioBusDxe/SioService.c create mode 100644 OvmfPkg/SioBusDxe/SioBusDxe.uni -- 2.12.0.windows.1