From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:58020) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rpfez-00009D-AT for qemu-devel@nongnu.org; Tue, 24 Jan 2012 07:39:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Rpfet-0005op-Df for qemu-devel@nongnu.org; Tue, 24 Jan 2012 07:39:37 -0500 Received: from mnementh.archaic.org.uk ([81.2.115.146]:36528) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rpfet-0005o5-5a for qemu-devel@nongnu.org; Tue, 24 Jan 2012 07:39:31 -0500 From: Peter Maydell Date: Tue, 24 Jan 2012 12:39:11 +0000 Message-Id: <1327408760-3666-1-git-send-email-peter.maydell@linaro.org> Subject: [Qemu-devel] [PATCH v2 0/9] Add support for Cortex-A15 and vexpress-a15 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Andreas=20F=C3=A4rber?= , patches@linaro.org This patchset adds support for (a rather limited version of) the Cortex-A15 CPU and the Versatile Express A15 daughterboard. The resulting model is capable of booting a Linux kernel which has been configured for Cortex-A15 with the Versatile Express "extended memory map" and without support for LPAE. The patchset is based on top of arm-devs.next to avoid the conflict with the arm_boot patches in the Highbank series. Changes since v1 (nothing substantive): * dropped patches which are now in master * reshuffled the patches to put the target-arm ones at the front * minor formatting changes as suggested by Andreas * arm_boot patch tweaked to sit on top of arm-devs.next Peter Maydell (9): Add dummy implementation of generic timer cp15 registers Add Cortex-A15 CPU definition hw/a15mpcore.c: Add Cortex-A15 private peripheral model hw/vexpress.c: Make motherboard peripheral memory map table-driven hw/vexpress.c: Move secondary CPU boot code to SRAM hw/vexpress.c: Factor out daughterboard-specific initialization hw/vexpress.c: Instantiate the motherboard CLCD arm_boot: Pass base address of GIC CPU interface, not whole GIC hw/vexpress.c: Add vexpress-a15 machine Makefile.target | 2 +- hw/a15mpcore.c | 93 ++++++++++++ hw/arm-misc.h | 2 +- hw/arm_boot.c | 8 +- hw/realview.c | 12 +- hw/vexpress.c | 410 +++++++++++++++++++++++++++++++++++++++++---------- target-arm/cpu.h | 2 + target-arm/helper.c | 68 ++++++++- 8 files changed, 498 insertions(+), 99 deletions(-) create mode 100644 hw/a15mpcore.c