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| Line 48... | Line 48... | ||
| 48 | } ofw_args_t; |
48 | } ofw_args_t; |
| 49 | 49 | ||
| 50 | typedef void (*ofw_entry)(ofw_args_t *); |
50 | typedef void (*ofw_entry)(ofw_args_t *); |
| 51 | 51 | ||
| 52 | 52 | ||
| - | 53 | typedef struct { |
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| - | 54 | unsigned int info; |
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| - | 55 | unsigned int addr_hi; |
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| - | 56 | unsigned int addr_lo; |
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| - | 57 | } pci_addr_t; |
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| - | 58 | ||
| - | 59 | typedef struct { |
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| - | 60 | pci_addr_t addr; |
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| - | 61 | unsigned int size_hi; |
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| - | 62 | unsigned int size_lo; |
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| - | 63 | } pci_reg_t; |
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| - | 64 | ||
| - | 65 | ||
| 53 | ofw_entry ofw; |
66 | ofw_entry ofw; |
| 54 | 67 | ||
| 55 | phandle ofw_chosen; |
68 | phandle ofw_chosen; |
| 56 | ihandle ofw_stdout; |
69 | ihandle ofw_stdout; |
| 57 | phandle ofw_root; |
70 | phandle ofw_root; |
| Line 256... | Line 269... | ||
| 256 | 269 | ||
| 257 | phandle device = ofw_find_device(device_name); |
270 | phandle device = ofw_find_device(device_name); |
| 258 | if (device == -1) |
271 | if (device == -1) |
| 259 | return false; |
272 | return false; |
| 260 | 273 | ||
| - | 274 | pci_reg_t macio; |
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| - | 275 | if (ofw_get_property(device, "assigned-addresses", &macio, sizeof(macio)) <= 0) |
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| 261 | // FIXME |
276 | return false; |
| - | 277 | ||
| 262 | keyboard->addr = (void *) 0x80816000; |
278 | keyboard->addr = (void *) macio.addr.addr_lo; |
| 263 | keyboard->size = 7680; |
279 | keyboard->size = macio.size_lo; |
| 264 | 280 | ||
| 265 | return true; |
281 | return true; |
| 266 | } |
282 | } |