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* Fixes for -device VGA
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Merge remote-tracking branch 'remotes/afaerber/tags/ppc-for-2.0' into staging

PowerPC queue for 2.0

* Fixes for -device VGA

# gpg: Signature made Thu 13 Mar 2014 19:57:12 GMT using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg:                 aka "Andreas Färber <afaerber@suse.com>"

* remotes/afaerber/tags/ppc-for-2.0:
  spapr: Fix return value of vga initialization
  Fix vga_interface_type for command line argument '-device VGA'

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2014-03-13 21:27:54 +00:00
parent 8bf0975902 7effdaa321
commit 90c5d39cb8
3 changed files with 28 additions and 23 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
hw/ppc/spapr.c
View file

@ -781,13 +781,15 @@ static int spapr_vga_init(PCIBus *pci_bus)
{
switch (vga_interface_type) {
case VGA_NONE:
return false;
case VGA_DEVICE:
return true;
case VGA_STD:
return pci_vga_init(pci_bus) != NULL;
default:
fprintf(stderr, "This vga model is not supported,"
"currently it only supports -vga std\n");
exit(0);
break;
}
}

2
include/sysemu/sysemu.h
View file

@ -104,7 +104,7 @@ extern int autostart;
typedef enum {
VGA_NONE, VGA_STD, VGA_CIRRUS, VGA_VMWARE, VGA_XENFB, VGA_QXL,
VGA_TCX, VGA_CG3,
VGA_TCX, VGA_CG3, VGA_DEVICE
} VGAInterfaceType;
extern int vga_interface_type;

45
vl.c
View file

@ -213,6 +213,7 @@ uint32_t xen_domid;
enum xen_mode xen_mode = XEN_EMULATE;
static int tcg_tb_size;
static int has_defaults = 1;
static int default_serial = 1;
static int default_parallel = 1;
static int default_virtcon = 1;
@ -973,7 +974,8 @@ static void parse_name(QemuOpts *opts)
bool usb_enabled(bool default_usb)
{
return qemu_opt_get_bool(qemu_get_machine_opts(), "usb", default_usb);
return qemu_opt_get_bool(qemu_get_machine_opts(), "usb",
has_defaults && default_usb);
}
#ifndef _WIN32
@ -2122,7 +2124,7 @@ static void select_vgahw (const char *p)
{
const char *opts;
vga_interface_type = VGA_NONE;
assert(vga_interface_type == VGA_NONE);
if (strstart(p, "std", &opts)) {
if (vga_available()) {
vga_interface_type = VGA_STD;
@ -2912,7 +2914,7 @@ int main(int argc, char **argv, char **envp)
MachineClass *machine_class;
QEMUMachine *machine;
const char *cpu_model;
const char *vga_model = "none";
const char *vga_model = NULL;
const char *qtest_chrdev = NULL;
const char *qtest_log = NULL;
const char *pid_file = NULL;
@ -3762,16 +3764,7 @@ int main(int argc, char **argv, char **envp)
runstate_set(RUN_STATE_INMIGRATE);
break;
case QEMU_OPTION_nodefaults:
default_serial = 0;
default_parallel = 0;
default_virtcon = 0;
default_sclp = 0;
default_monitor = 0;
default_net = 0;
default_floppy = 0;
default_cdrom = 0;
default_sdcard = 0;
default_vga = 0;
has_defaults = 0;
break;
case QEMU_OPTION_xen_domid:
if (!(xen_available())) {
@ -4004,27 +3997,35 @@ int main(int argc, char **argv, char **envp)
qemu_opts_foreach(qemu_find_opts("device"), default_driver_check, NULL, 0);
qemu_opts_foreach(qemu_find_opts("global"), default_driver_check, NULL, 0);
if (machine->no_serial) {
if (!vga_model && !default_vga) {
vga_interface_type = VGA_DEVICE;
}
if (!has_defaults || machine->no_serial) {
default_serial = 0;
}
if (machine->no_parallel) {
if (!has_defaults || machine->no_parallel) {
default_parallel = 0;
}
if (!machine->use_virtcon) {
if (!has_defaults || !machine->use_virtcon) {
default_virtcon = 0;
}
if (!machine->use_sclp) {
if (!has_defaults || !machine->use_sclp) {
default_sclp = 0;
}
if (machine->no_floppy) {
if (!has_defaults || machine->no_floppy) {
default_floppy = 0;
}
if (machine->no_cdrom) {
if (!has_defaults || machine->no_cdrom) {
default_cdrom = 0;
}
if (machine->no_sdcard) {
if (!has_defaults || machine->no_sdcard) {
default_sdcard = 0;
}
if (!has_defaults) {
default_monitor = 0;
default_net = 0;
default_vga = 0;
}
if (is_daemonized()) {
/* According to documentation and historically, -nographic redirects
@ -4329,7 +4330,9 @@ int main(int argc, char **argv, char **envp)
vga_model = "std";
}
}
select_vgahw(vga_model);
if (vga_model) {
select_vgahw(vga_model);
}
if (watchdog) {
i = select_watchdog(watchdog);