Changeset a12917e in mainline
- Timestamp:
- 2011-02-02T00:38:32Z (14 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 1b6e52f
- Parents:
- 0484d92
- Location:
- uspace/app/usbinfo
- Files:
-
- 4 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/app/usbinfo/dump.c
r0484d92 ra12917e 96 96 void dump_usb_descriptor(uint8_t *descriptor, size_t size) 97 97 { 98 printf("Device descriptor:\n"); 98 99 usb_dump_standard_descriptor(stdout, get_indent(0), "\n", 99 100 descriptor, size); -
uspace/app/usbinfo/info.c
r0484d92 ra12917e 38 38 #include <errno.h> 39 39 #include <usb/usbdrv.h> 40 #include <usb/pipes.h> 41 #include <usb/request.h> 40 42 #include "usbinfo.h" 41 43 42 int dump_device( int hc_phone, usb_address_t address)44 int dump_device(devman_handle_t hc_handle, usb_address_t address) 43 45 { 46 int rc; 47 usb_device_connection_t wire; 48 usb_endpoint_pipe_t ctrl_pipe; 49 ctrl_pipe.hc_phone = -1; 50 51 int hc_phone = devman_device_connect(hc_handle, 0); 52 if (hc_phone < 0) { 53 fprintf(stderr, 54 NAME ": failed to connect to host controller (%zu): %s.\n", 55 (size_t) hc_handle, str_error(hc_phone)); 56 return hc_phone; 57 } 58 44 59 /* 45 60 * Dump information about possible match ids. … … 47 62 match_id_list_t match_id_list; 48 63 init_match_ids(&match_id_list); 49 intrc = usb_drv_create_device_match_ids(hc_phone, &match_id_list, address);64 rc = usb_drv_create_device_match_ids(hc_phone, &match_id_list, address); 50 65 if (rc != EOK) { 51 66 fprintf(stderr, 52 67 NAME ": failed to fetch match ids of the device: %s.\n", 53 68 str_error(rc)); 54 return rc;69 goto leave; 55 70 } 56 71 dump_match_ids(&match_id_list); 72 73 /* 74 * Initialize pipes. 75 */ 76 rc = usb_device_connection_initialize(&wire, hc_handle, address); 77 if (rc != EOK) { 78 fprintf(stderr, 79 NAME ": failed to create connection to the device: %s.\n", 80 str_error(rc)); 81 goto leave; 82 } 83 rc = usb_endpoint_pipe_initialize_default_control(&ctrl_pipe, &wire); 84 if (rc != EOK) { 85 fprintf(stderr, 86 NAME ": failed to create default control pipe: %s.\n", 87 str_error(rc)); 88 goto leave; 89 } 90 rc = usb_endpoint_pipe_start_session(&ctrl_pipe); 91 if (rc != EOK) { 92 fprintf(stderr, 93 NAME ": failed to start session on control pipe: %s.\n", 94 str_error(rc)); 95 goto leave; 96 } 57 97 58 98 /* … … 60 100 */ 61 101 usb_standard_device_descriptor_t device_descriptor; 62 usb_dprintf(NAME, 1, 63 "usb_drv_req_get_device_descriptor(%d, %d, %p)\n", 64 hc_phone, (int) address, &device_descriptor); 65 66 rc = usb_drv_req_get_device_descriptor(hc_phone, address, 67 &device_descriptor); 102 rc = usb_request_get_device_descriptor(&ctrl_pipe, &device_descriptor); 68 103 if (rc != EOK) { 69 104 fprintf(stderr, 70 105 NAME ": failed to fetch standard device descriptor: %s.\n", 71 106 str_error(rc)); 72 return rc;107 goto leave; 73 108 } 74 109 dump_usb_descriptor((uint8_t *)&device_descriptor, sizeof(device_descriptor)); … … 79 114 usb_standard_configuration_descriptor_t config_descriptor; 80 115 int config_index = 0; 81 usb_dprintf(NAME, 1, 82 "usb_drv_req_get_bare_configuration_descriptor(%d, %d, %d, %p)\n", 83 hc_phone, (int) address, config_index, &config_descriptor); 84 85 rc = usb_drv_req_get_bare_configuration_descriptor(hc_phone, address, 86 config_index, &config_descriptor ); 116 rc = usb_request_get_bare_configuration_descriptor(&ctrl_pipe, 117 config_index, &config_descriptor); 87 118 if (rc != EOK) { 88 119 fprintf(stderr, 89 120 NAME ": failed to fetch standard configuration descriptor: %s.\n", 90 121 str_error(rc)); 91 return rc;122 goto leave; 92 123 } 93 124 //dump_standard_configuration_descriptor(config_index, &config_descriptor); 94 125 95 126 void *full_config_descriptor = malloc(config_descriptor.total_length); 96 usb_dprintf(NAME, 1, 97 "usb_drv_req_get_full_configuration_descriptor(%d, %d, %d, %p, %zu)\n", 98 hc_phone, (int) address, config_index, 99 full_config_descriptor, config_descriptor.total_length); 100 101 rc = usb_drv_req_get_full_configuration_descriptor(hc_phone, address, 127 rc = usb_request_get_full_configuration_descriptor(&ctrl_pipe, 102 128 config_index, 103 129 full_config_descriptor, config_descriptor.total_length, NULL); … … 106 132 NAME ": failed to fetch full configuration descriptor: %s.\n", 107 133 str_error(rc)); 108 return rc;134 goto leave; 109 135 } 110 136 … … 112 138 config_descriptor.total_length); 113 139 114 return EOK; 140 rc = EOK; 141 leave: 142 /* Ignoring errors here. */ 143 ipc_hangup(hc_phone); 144 usb_endpoint_pipe_end_session(&ctrl_pipe); 145 146 return rc; 115 147 } 116 148 -
uspace/app/usbinfo/main.c
r0484d92 ra12917e 77 77 } 78 78 79 static int set_new_host_controller(int *phone, const char *path) 79 static int get_host_controller_handle(const char *path, 80 devman_handle_t *hc_handle) 80 81 { 81 82 int rc; 82 int tmp_phone;83 83 84 if (path[0] != '/') { 85 int hc_class_index = (int) strtol(path, NULL, 10); 86 char *dev_path; 87 rc = asprintf(&dev_path, "class/usbhc\\%d", hc_class_index); 88 if (rc < 0) { 89 internal_error(rc); 90 return rc; 91 } 92 devmap_handle_t handle; 93 rc = devmap_device_get_handle(dev_path, &handle, 0); 94 if (rc < 0) { 95 fprintf(stderr, 96 NAME ": failed getting handle of `devman://%s'.\n", 97 dev_path); 98 free(dev_path); 99 return rc; 100 } 101 tmp_phone = devmap_device_connect(handle, 0); 102 if (tmp_phone < 0) { 103 fprintf(stderr, 104 NAME ": could not connect to `%s'.\n", 105 dev_path); 106 free(dev_path); 107 return tmp_phone; 108 } 109 free(dev_path); 110 } else { 111 devman_handle_t handle; 112 rc = devman_device_get_handle(path, &handle, 0); 113 if (rc != EOK) { 114 fprintf(stderr, 115 NAME ": failed getting handle of `devmap::/%s'.\n", 116 path); 117 return rc; 118 } 119 tmp_phone = devman_device_connect(handle, 0); 120 if (tmp_phone < 0) { 121 fprintf(stderr, 122 NAME ": could not connect to `%s'.\n", 123 path); 124 return tmp_phone; 125 } 84 devman_handle_t handle; 85 rc = devman_device_get_handle(path, &handle, 0); 86 if (rc != EOK) { 87 fprintf(stderr, 88 NAME ": failed getting handle of `devman::/%s'.\n", 89 path); 90 return rc; 126 91 } 127 128 *phone = tmp_phone; 92 *hc_handle = handle; 129 93 130 94 return EOK; 131 95 } 132 96 133 static int connect_with_address(int hc_phone, const char *str_address)97 static int get_device_address(const char *str_address, usb_address_t *address) 134 98 { 135 usb_address_t addr ess= (usb_address_t) strtol(str_address, NULL, 0);136 if ((addr ess < 0) || (address>= USB11_ADDRESS_MAX)) {99 usb_address_t addr = (usb_address_t) strtol(str_address, NULL, 0); 100 if ((addr < 0) || (addr >= USB11_ADDRESS_MAX)) { 137 101 fprintf(stderr, NAME ": USB address out of range.\n"); 138 102 return ERANGE; 139 103 } 140 104 141 if (hc_phone < 0) { 142 fprintf(stderr, NAME ": no active host controller.\n"); 143 return ENOENT; 144 } 145 146 return dump_device(hc_phone, address); 105 *address = addr; 106 return EOK; 147 107 } 148 108 … … 150 110 int main(int argc, char *argv[]) 151 111 { 152 int hc_phone = -1; 112 devman_handle_t hc_handle = (devman_handle_t) -1; 113 usb_address_t device_address = (usb_address_t) -1; 153 114 154 115 if (argc <= 1) { … … 175 136 case 'a': 176 137 case ACTION_DEVICE_ADDRESS: { 177 int rc = connect_with_address(hc_phone, optarg); 138 int rc = get_device_address(optarg, 139 &device_address); 178 140 if (rc != EOK) { 179 141 return rc; … … 184 146 case 't': 185 147 case ACTION_HOST_CONTROLLER: { 186 int rc = set_new_host_controller(&hc_phone,187 optarg);148 int rc = get_host_controller_handle(optarg, 149 &hc_handle); 188 150 if (rc != EOK) { 189 151 return rc; … … 202 164 } while (i != -1); 203 165 166 if ((hc_handle == (devman_handle_t) -1) 167 || (device_address == (usb_address_t) -1)) { 168 fprintf(stderr, NAME ": no target specified.\n"); 169 return EINVAL; 170 } 171 172 dump_device(hc_handle, device_address); 173 204 174 return 0; 205 175 } -
uspace/app/usbinfo/usbinfo.h
r0484d92 ra12917e 47 47 void dump_match_ids(match_id_list_t *matches); 48 48 void dump_usb_descriptor(uint8_t *, size_t); 49 int dump_device( int, usb_address_t);49 int dump_device(devman_handle_t, usb_address_t); 50 50 void dump_descriptor_tree(uint8_t *, size_t); 51 51
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