From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:33716) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SyZku-0001fR-QL for qemu-devel@nongnu.org; Mon, 06 Aug 2012 22:42:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SyZkt-0006RG-4f for qemu-devel@nongnu.org; Mon, 06 Aug 2012 22:42:48 -0400 From: Li Zhang Date: Tue, 7 Aug 2012 10:42:00 +0800 Message-Id: <1344307320-25094-4-git-send-email-zhlcindy@linux.vnet.ibm.com> In-Reply-To: <1344307320-25094-1-git-send-email-zhlcindy@linux.vnet.ibm.com> References: <1344307320-25094-1-git-send-email-zhlcindy@linux.vnet.ibm.com> Subject: [Qemu-devel] [Qemu-ppc][PATCH v7 3/3] spapr: Add support for -vga option List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Cc: aliguori@us.ibm.com, agraf@suse.de, Li Zhang , afaerber@suse.de, david@gibson.dropbear.id.au Also instanciate the USB keyboard and mouse when that option is used (you can still use -device to create individual devices without all the defaults) Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Li Zhang --- hw/spapr.c | 31 ++++++++++++++++++++++++++++++- 1 files changed, 30 insertions(+), 1 deletions(-) diff --git a/hw/spapr.c b/hw/spapr.c index 4dc5e59..e8eb947 100644 --- a/hw/spapr.c +++ b/hw/spapr.c @@ -45,6 +45,8 @@ #include "kvm.h" #include "kvm_ppc.h" #include "pci.h" +#include "vga-pci.h" +#include "usb.h" #include "exec-memory.h" @@ -82,6 +84,7 @@ #define PHANDLE_XICP 0x00001111 sPAPREnvironment *spapr; +bool spapr_has_graphics; qemu_irq spapr_allocate_irq(uint32_t hint, uint32_t *irq_num, enum xics_irq_type type) @@ -257,6 +260,9 @@ static void *spapr_create_fdt_skel(const char *cpu_model, _FDT((fdt_property(fdt, "qemu,boot-kernel", &kprop, sizeof(kprop)))); } _FDT((fdt_property_string(fdt, "qemu,boot-device", boot_device))); + _FDT((fdt_property_cell(fdt, "qemu,graphic-width", graphic_width))); + _FDT((fdt_property_cell(fdt, "qemu,graphic-height", graphic_height))); + _FDT((fdt_property_cell(fdt, "qemu,graphic-depth", graphic_depth))); _FDT((fdt_end_node(fdt))); @@ -503,7 +509,9 @@ static void spapr_finalize_fdt(sPAPREnvironment *spapr, } } - spapr_populate_chosen_stdout(fdt, spapr->vio_bus); + if (!spapr_has_graphics) { + spapr_populate_chosen_stdout(fdt, spapr->vio_bus); + } _FDT((fdt_pack(fdt))); @@ -556,6 +564,18 @@ static void spapr_cpu_reset(void *opaque) cpu_reset(CPU(cpu)); } +static int spapr_vga_init(PCIBus *pci_bus) +{ + if (std_vga_enabled) { + pci_vga_init(pci_bus); + } else { + fprintf(stderr, "This vga model is not supported," + "currently it only supports -vga std\n"); + return 0; + } + return 1; +} + /* pSeries LPAR / sPAPR hardware init */ static void ppc_spapr_init(ram_addr_t ram_size, const char *boot_device, @@ -712,6 +732,11 @@ static void ppc_spapr_init(ram_addr_t ram_size, spapr_vscsi_create(spapr->vio_bus); } + /* Graphics */ + if (spapr_vga_init(QLIST_FIRST(&spapr->phbs)->host_state.bus)) { + spapr_has_graphics = true; + } + mach_opts = qemu_opts_find(qemu_find_opts("machine"), 0); if (mach_opts) { usb_enabled = qemu_opt_get_bool(mach_opts, "usb", true); @@ -720,6 +745,10 @@ static void ppc_spapr_init(ram_addr_t ram_size, if (usb_enabled) { pci_create_simple(QLIST_FIRST(&spapr->phbs)->host_state.bus, -1, "pci-ohci"); + if (spapr_has_graphics) { + usbdevice_create("keyboard"); + usbdevice_create("mouse"); + } } if (rma_size < (MIN_RMA_SLOF << 20)) { -- 1.7.7.6