diff options
| -rw-r--r-- | hw/core/machine.c | 21 | ||||
| -rw-r--r-- | hw/lm32/milkymist.c | 2 | ||||
| -rw-r--r-- | hw/nvram/fw_cfg.c | 6 | ||||
| -rw-r--r-- | hw/sparc/sun4m.c | 2 | ||||
| -rw-r--r-- | include/hw/boards.h | 1 | ||||
| -rw-r--r-- | include/sysemu/sysemu.h | 1 | ||||
| -rw-r--r-- | vl.c | 13 |
7 files changed, 35 insertions, 11 deletions
diff --git a/hw/core/machine.c b/hw/core/machine.c index 6dbbc85b97..0bb96ad457 100644 --- a/hw/core/machine.c +++ b/hw/core/machine.c @@ -257,6 +257,20 @@ static void machine_set_usb(Object *obj, bool value, Error **errp) ms->usb_disabled = !value; } +static bool machine_get_graphics(Object *obj, Error **errp) +{ + MachineState *ms = MACHINE(obj); + + return ms->enable_graphics; +} + +static void machine_set_graphics(Object *obj, bool value, Error **errp) +{ + MachineState *ms = MACHINE(obj); + + ms->enable_graphics = value; +} + static bool machine_get_igd_gfx_passthru(Object *obj, Error **errp) { MachineState *ms = MACHINE(obj); @@ -382,6 +396,7 @@ static void machine_initfn(Object *obj) ms->kvm_shadow_mem = -1; ms->dump_guest_core = true; ms->mem_merge = true; + ms->enable_graphics = true; object_property_add_str(obj, "accel", machine_get_accel, machine_set_accel, NULL); @@ -460,6 +475,12 @@ static void machine_initfn(Object *obj) object_property_set_description(obj, "usb", "Set on/off to enable/disable usb", NULL); + object_property_add_bool(obj, "graphics", + machine_get_graphics, + machine_set_graphics, NULL); + object_property_set_description(obj, "graphics", + "Set on/off to enable/disable graphics emulation", + NULL); object_property_add_bool(obj, "igd-passthru", machine_get_igd_gfx_passthru, machine_set_igd_gfx_passthru, NULL); diff --git a/hw/lm32/milkymist.c b/hw/lm32/milkymist.c index 694dac3b90..1abdf6e2e6 100644 --- a/hw/lm32/milkymist.c +++ b/hw/lm32/milkymist.c @@ -167,7 +167,7 @@ milkymist_init(MachineState *machine) milkymist_memcard_create(0x60004000); milkymist_ac97_create(0x60005000, irq[4], irq[5], irq[6], irq[7]); milkymist_pfpu_create(0x60006000, irq[8]); - if (display_type != DT_NOGRAPHIC) { + if (machine->enable_graphics) { milkymist_tmu2_create(0x60007000, irq[9]); } milkymist_minimac2_create(0x60008000, 0x30000000, irq[10], irq[11]); diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c index 999f480280..cdbdfb5320 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); diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c index 7bfc00abc2..478fda8209 100644 --- a/hw/sparc/sun4m.c +++ b/hw/sparc/sun4m.c @@ -1000,7 +1000,7 @@ static void sun4m_hw_init(const struct sun4m_hwdef *hwdef, slavio_timer_init_all(hwdef->counter_base, slavio_irq[19], slavio_cpu_irq, smp_cpus); slavio_serial_ms_kbd_init(hwdef->ms_kb_base, slavio_irq[14], - display_type == DT_NOGRAPHIC, ESCC_CLOCK, 1); + !machine->enable_graphics, ESCC_CLOCK, 1); /* Slavio TTYA (base+4, Linux ttyS0) is the first QEMU serial device Slavio TTYB (base+0, Linux ttyS1) is the second QEMU serial device */ escc_init(hwdef->serial_base, slavio_irq[15], slavio_irq[15], diff --git a/include/hw/boards.h b/include/hw/boards.h index 8d4fe56b5f..f968a256dc 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -154,6 +154,7 @@ struct MachineState { bool iommu; bool suppress_vmdesc; bool enforce_config_section; + bool enable_graphics; ram_addr_t ram_size; ram_addr_t maxram_size; diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index 90766da202..6076b80048 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -138,7 +138,6 @@ typedef enum DisplayType DT_SDL, DT_COCOA, DT_GTK, - DT_NOGRAPHIC, DT_NONE, } DisplayType; @@ -2962,6 +2962,7 @@ int main(int argc, char **argv, char **envp) int show_vnc_port = 0; bool defconfig = true; bool userconfig = true; + bool nographic = false; const char *log_mask = NULL; const char *log_file = NULL; char *trace_file = NULL; @@ -3206,7 +3207,10 @@ int main(int argc, char **argv, char **envp) display_type = select_display(optarg); break; case QEMU_OPTION_nographic: - display_type = DT_NOGRAPHIC; + olist = qemu_find_opts("machine"); + qemu_opts_parse_noisily(olist, "graphics=off", false); + nographic = true; + display_type = DT_NONE; break; case QEMU_OPTION_curses: #ifdef CONFIG_CURSES @@ -4167,7 +4171,7 @@ int main(int argc, char **argv, char **envp) * -nographic _and_ redirects all ports explicitly - this is valid * usage, -nographic is just a no-op in this case. */ - if (display_type == DT_NOGRAPHIC + if (nographic && (default_parallel || default_serial || default_monitor || default_virtcon)) { error_report("-nographic cannot be used with -daemonize"); @@ -4181,7 +4185,7 @@ int main(int argc, char **argv, char **envp) #endif } - if (display_type == DT_NOGRAPHIC) { + if (nographic) { if (default_parallel) add_device_config(DEV_PARALLEL, "null"); if (default_serial && default_monitor) { @@ -4531,9 +4535,6 @@ int main(int argc, char **argv, char **envp) /* init local displays */ switch (display_type) { - case DT_NOGRAPHIC: - (void)ds; /* avoid warning if no display is configured */ - break; case DT_CURSES: curses_display_init(ds, full_screen); break; |