1 /* 2 * Copyright (C) 2014 Satoshi Noguchi 3 * Copyright (C) 2014 Synaptics Inc 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 #include <sys/types.h> 19 20 #include "testutil.h" 21 22 const char *test_error_str[] = { 23 "success", // TEST_SUCCESS 24 "failed", // TEST_FAIL 25 "timeout", // TEST_FAIL_TIMEOUT 26 "failed to find F01 on device", // TEST_FAIL_NO_FUNCTION_01 27 "failed to find F54 on device", // TEST_FAIL_NO_FUNCTION_54 28 "failed to find F55 on device", // TEST_FAIL_NO_FUNCTION_55 29 "failed to query the basic properties in F01", // TEST_FAIL_QUERY_BASIC_PROPERTIES 30 "failed to read F54 query registers", // TEST_FAIL_READ_F54_QUERIES 31 "failed to read F54 control registers", // TEST_FAIL_READ_F54_CONTROLS 32 "failed to scan the PDT", // TEST_FAIL_SCAN_PDT 33 "failed to read the device status", // TEST_FAIL_READ_DEVICE_STATUS 34 "failed to read F01 control 0 register", // TEST_FAIL_READ_F01_CONTROL_0 35 "failed to write F01 control 0 register", // TEST_FAIL_WRITE_F01_CONTROL_0 36 "timeout waiting for attn", // TEST_FAIL_TIMEOUT_WAITING_FOR_ATTN 37 "invalid parameter", // TEST_FAIL_INVALID_PARAMETER 38 "memory allocation failure", // TEST_FAIL_MEMORY_ALLOCATION 39 }; 40 41 const char * test_err_to_string(int err) 42 { 43 return test_error_str[err]; 44 } 45 46 unsigned long extract_long(const unsigned char *data) 47 { 48 return (unsigned long)data [0] 49 + (unsigned long)data [1] * 0x100 50 + (unsigned long)data [2] * 0x10000 51 + (unsigned long)data [3] * 0x1000000; 52 } 53 54 unsigned short extract_short(const unsigned char *data) 55 { 56 return (unsigned long)data [0] 57 + (unsigned long)data [1] * 0x100; 58 } 59 60 const char * StripPath(const char * path, ssize_t size) 61 { 62 int i; 63 const char * str; 64 65 for (i = size - 1, str = &path[size - 1]; i > 0; --i, --str) 66 if (path[i - 1] == '/') 67 break; 68 69 return str; 70 } 71
