summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/devices/pci_device.c24
-rw-r--r--src/devices/pci_rom.c6
2 files changed, 24 insertions, 6 deletions
diff --git a/src/devices/pci_device.c b/src/devices/pci_device.c
index 2750893378..b1651f3922 100644
--- a/src/devices/pci_device.c
+++ b/src/devices/pci_device.c
@@ -633,17 +633,39 @@ void pci_dev_set_subsystem(device_t dev, unsigned vendor, unsigned device)
void pci_dev_init(struct device *dev)
{
-#if CONFIG_PCI_ROM_RUN == 1
+#if CONFIG_CONSOLE_VGA == 1
+ extern int vga_inited;
+#endif
+#if CONFIG_PCI_ROM_RUN == 1 || CONFIG_CONSOLE_VGA == 1
struct rom_header *rom, *ram;
+#if CONFIG_PCI_ROM_RUN != 1
+ /* We want to execute VGA option ROMs when CONFIG_CONSOLE_VGA
+ * is set but CONFIG_PCI_ROM_RUN is not. In this case we skip
+ * all other option ROM types.
+ */
+ if (dev->class!=PCI_CLASS_DISPLAY_VGA)
+ return;
+#endif
+
rom = pci_rom_probe(dev);
if (rom == NULL)
return;
+
ram = pci_rom_load(dev, rom);
if (ram == NULL)
return;
run_bios(dev, ram);
+
+#if CONFIG_CONSOLE_VGA == 1
+ /* vga_inited is a trigger of the VGA console code.
+ *
+ * Only set it if we enabled VGA console, and if we
+ * just initialized a VGA card.
+ */
+ vga_inited|=dev->class==PCI_CLASS_DISPLAY_VGA;
+#endif
#endif
}
diff --git a/src/devices/pci_rom.c b/src/devices/pci_rom.c
index 3c032b2ac1..55225ea4ca 100644
--- a/src/devices/pci_rom.c
+++ b/src/devices/pci_rom.c
@@ -62,12 +62,9 @@ struct rom_header * pci_rom_probe(struct device *dev)
static void *pci_ram_image_start = (void *)PCI_RAM_IMAGE_START;
-#if CONFIG_CONSOLE_VGA == 1
-extern int vga_inited; // defined in vga_console.c
-#if CONFIG_CONSOLE_VGA_MULTI == 0
+#if CONFIG_CONSOLE_VGA == 1 && CONFIG_CONSOLE_VGA_MULTI == 0
extern device_t vga_pri; // the primary vga device, defined in device.c
#endif
-#endif
struct rom_header *pci_rom_load(struct device *dev, struct rom_header *rom_header)
{
@@ -96,7 +93,6 @@ struct rom_header *pci_rom_load(struct device *dev, struct rom_header *rom_heade
printk_debug("copying VGA ROM Image from 0x%x to 0x%x, 0x%x bytes\n",
rom_header, PCI_VGA_RAM_IMAGE_START, rom_size);
memcpy(PCI_VGA_RAM_IMAGE_START, rom_header, rom_size);
- vga_inited = 1;
return (struct rom_header *) (PCI_VGA_RAM_IMAGE_START);
#endif
} else {