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-cirrusvga option 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@897 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-06-05 13:46:47 +00:00
parent 4e3e9d0b4d
commit 1f04275ec1
3 changed files with 22 additions and 5 deletions
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14
hw/pc.c
View File

@ -396,8 +396,18 @@ void pc_init(int ram_size, int vga_ram_size, int boot_device,
register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL);
vga_initialize(ds, phys_ram_base + ram_size, ram_size,
vga_ram_size, pci_enabled);
if (cirrus_vga_enabled) {
if (pci_enabled) {
pci_cirrus_vga_init(ds, phys_ram_base + ram_size, ram_size,
vga_ram_size);
} else {
isa_cirrus_vga_init(ds, phys_ram_base + ram_size, ram_size,
vga_ram_size);
}
} else {
vga_initialize(ds, phys_ram_base + ram_size, ram_size,
vga_ram_size, pci_enabled);
}
rtc_state = rtc_init(0x70, 8);
register_ioport_read(0x61, 1, 1, speaker_ioport_read, NULL);

12
vl.c
View File

@ -130,6 +130,7 @@ int audio_enabled = 0;
int pci_enabled = 0;
int prep_enabled = 0;
int rtc_utc = 1;
int cirrus_vga_enabled = 0;
/***********************************************************/
/* x86 ISA bus support */
@ -2053,6 +2054,7 @@ enum {
QEMU_OPTION_pci,
QEMU_OPTION_prep,
QEMU_OPTION_localtime,
QEMU_OPTION_cirrusvga,
};
typedef struct QEMUOption {
@ -2097,13 +2099,14 @@ const QEMUOption qemu_options[] = {
{ "hdachs", HAS_ARG, QEMU_OPTION_hdachs },
{ "L", HAS_ARG, QEMU_OPTION_L },
{ "no-code-copy", 0, QEMU_OPTION_no_code_copy },
/* temporary options */
{ "pci", 0, QEMU_OPTION_pci },
#ifdef TARGET_PPC
{ "prep", 0, QEMU_OPTION_prep },
#endif
{ "localtime", 0, QEMU_OPTION_localtime },
/* temporary options */
{ "pci", 0, QEMU_OPTION_pci },
{ "cirrusvga", 0, QEMU_OPTION_cirrusvga },
{ NULL },
};
@ -2383,6 +2386,9 @@ int main(int argc, char **argv)
case QEMU_OPTION_localtime:
rtc_utc = 0;
break;
case QEMU_OPTION_cirrusvga:
cirrus_vga_enabled = 1;
break;
}
}
}

1
vl.h
View File

@ -171,6 +171,7 @@ extern int audio_enabled;
extern int ram_size;
extern int bios_size;
extern int rtc_utc;
extern int cirrus_vga_enabled;
/* XXX: make it dynamic */
#if defined (TARGET_PPC)