From cfc58cf37362a931990efc75f3f580dfec49ac1e Mon Sep 17 00:00:00 2001 From: Eduardo Habkost Date: Tue, 19 Apr 2016 16:55:25 -0300 Subject: vl: Replace DT_NOGRAPHIC with machine option All DisplayType values are just UI options that don't affect any hardware emulation code, except for DT_NOGRAPHIC. Replace DT_NOGRAPHIC with DT_NONE plus a new "-machine graphics=on|off" option, so hardware emulation code don't need to use the display_type variable. Cc: Michael Walle Cc: Blue Swirl Cc: Mark Cave-Ayland Signed-off-by: Eduardo Habkost --- hw/nvram/fw_cfg.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'hw/nvram') diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c index 999f480..cdbdfb5 100644 --- a/hw/nvram/fw_cfg.c +++ b/hw/nvram/fw_cfg.c @@ -25,6 +25,7 @@ #include "hw/hw.h" #include "sysemu/sysemu.h" #include "sysemu/dma.h" +#include "hw/boards.h" #include "hw/isa/isa.h" #include "hw/nvram/fw_cfg.h" #include "hw/sysbus.h" @@ -868,16 +869,17 @@ static void fw_cfg_machine_ready(struct Notifier *n, void *data) static void fw_cfg_init1(DeviceState *dev) { FWCfgState *s = FW_CFG(dev); + MachineState *machine = MACHINE(qdev_get_machine()); assert(!object_resolve_path(FW_CFG_PATH, NULL)); - object_property_add_child(qdev_get_machine(), FW_CFG_NAME, OBJECT(s), NULL); + object_property_add_child(OBJECT(machine), FW_CFG_NAME, OBJECT(s), NULL); qdev_init_nofail(dev); fw_cfg_add_bytes(s, FW_CFG_SIGNATURE, (char *)"QEMU", 4); fw_cfg_add_bytes(s, FW_CFG_UUID, qemu_uuid, 16); - fw_cfg_add_i16(s, FW_CFG_NOGRAPHIC, (uint16_t)(display_type == DT_NOGRAPHIC)); + fw_cfg_add_i16(s, FW_CFG_NOGRAPHIC, (uint16_t)!machine->enable_graphics); fw_cfg_add_i16(s, FW_CFG_NB_CPUS, (uint16_t)smp_cpus); fw_cfg_add_i16(s, FW_CFG_BOOT_MENU, (uint16_t)boot_menu); fw_cfg_bootsplash(s); -- cgit v1.1