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vga-isa: make optional
Ignore failure with vga-isa device creation, but print a warning message. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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parent
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commit
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10
hw/pc.h
10
hw/pc.h
@ -183,9 +183,15 @@ extern enum vga_retrace_method vga_retrace_method;
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static inline int isa_vga_init(void)
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{
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isa_create_simple("isa-vga");
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ISADevice *dev;
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return 0;
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dev = isa_try_create("isa-vga");
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if (!dev) {
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fprintf(stderr, "Warning: isa-vga not available\n");
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return 0;
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}
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qdev_init_nofail(&dev->qdev);
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return 1;
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}
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int pci_vga_init(PCIBus *bus);
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