Changeset e50cd7f in mainline for uspace/drv/uhci-hcd/pci.c
- Timestamp:
- 2011-04-17T19:17:55Z (14 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 63517c2, cfbbe1d3
- Parents:
- ef354b6 (diff), 8595577b (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
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- 1 edited
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uspace/drv/uhci-hcd/pci.c
ref354b6 re50cd7f 44 44 #include "pci.h" 45 45 46 /** Get address of registers and IRQ for given device.46 /** Get I/O address of registers and IRQ for given device. 47 47 * 48 48 * @param[in] dev Device asking for the addresses. … … 53 53 */ 54 54 int pci_get_my_registers(ddf_dev_t *dev, 55 uintptr_t *io_reg_address, size_t *io_reg_size, 56 int *irq_no) 55 uintptr_t *io_reg_address, size_t *io_reg_size, int *irq_no) 57 56 { 58 57 assert(dev != NULL); 59 58 60 int parent_phone = devman_parent_device_connect(dev->handle,61 IPC_FLAG_BLOCKING);59 int parent_phone = 60 devman_parent_device_connect(dev->handle, IPC_FLAG_BLOCKING); 62 61 if (parent_phone < 0) { 63 62 return parent_phone; 64 63 } 65 64 66 int rc;67 65 hw_resource_list_t hw_resources; 68 rc = hw_res_get_resource_list(parent_phone, &hw_resources);66 int rc = hw_res_get_resource_list(parent_phone, &hw_resources); 69 67 if (rc != EOK) { 70 68 goto leave; … … 95 93 res->res.io_range.address, res->res.io_range.size); 96 94 io_found = true; 95 break; 97 96 98 97 default: … … 113 112 leave: 114 113 async_hangup(parent_phone); 115 116 114 return rc; 117 115 } … … 145 143 } 146 144 147 /* See UHCI design guide for these values ,145 /* See UHCI design guide for these values p.45, 148 146 * write all WC bits in USB legacy register */ 149 147 sysarg_t address = 0xc0;
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