Toyomasa Watarai / Mbed OS armcc_info

Describes predefine macros for mbed online compiler (armcc)

main.cpp@11:d7b5a74747b2, 2020-03-11 (annotated)

Committer:
MACRUM
Date:
Wed Mar 11 07:00:28 2020 +0000
Revision:
11:d7b5a74747b2
Parent:
10:9a8be9fef9e7 
Minor fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MACRUM 6:40e873bbc5f7 1 /**
MACRUM 6:40e873bbc5f7 2 ******************************************************************************
MACRUM 6:40e873bbc5f7 3 * @file main.cpp
MACRUM 6:40e873bbc5f7 4 * @author Toyomasa Watarai
MACRUM 6:40e873bbc5f7 5 * @brief armcc pre-defined macro check progmra
MACRUM 6:40e873bbc5f7 6 ******************************************************************************
MACRUM 6:40e873bbc5f7 7 * @attention
MACRUM 6:40e873bbc5f7 8 *
MACRUM 6:40e873bbc5f7 9 * Licensed under the Apache License, Version 2.0 (the "License");
MACRUM 6:40e873bbc5f7 10 * you may not use this file except in compliance with the License.
MACRUM 6:40e873bbc5f7 11 * You may obtain a copy of the License at
MACRUM 6:40e873bbc5f7 12 *
MACRUM 6:40e873bbc5f7 13 * http://www.apache.org/licenses/LICENSE-2.0
MACRUM 6:40e873bbc5f7 14 *
MACRUM 6:40e873bbc5f7 15 * Unless required by applicable law or agreed to in writing, software
MACRUM 6:40e873bbc5f7 16 * distributed under the License is distributed on an "AS IS" BASIS,
MACRUM 6:40e873bbc5f7 17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MACRUM 6:40e873bbc5f7 18 * See the License for the specific language governing permissions and
MACRUM 6:40e873bbc5f7 19 * limitations under the License.
MACRUM 6:40e873bbc5f7 20 */
MACRUM 8:09f55ce7afee 21 #include "mbed.h"
MACRUM 0:99f7e7890e03 22
MACRUM 4:2b25b7a2c5fd 23 #define xstr(s) str(s)
MACRUM 4:2b25b7a2c5fd 24 #define str(s) #s
MACRUM 4:2b25b7a2c5fd 25
MACRUM 10:9a8be9fef9e7 26 DigitalOut myled(LED1);
MACRUM 0:99f7e7890e03 27
MACRUM 0:99f7e7890e03 28 int main() {
MACRUM 10:9a8be9fef9e7 29 printf("\n");
MACRUM 10:9a8be9fef9e7 30 printf("System Clock = %ld\n", SystemCoreClock);
MACRUM 1:5d5b5bd67e5b 31 #ifdef MBED_USERNAME
MACRUM 10:9a8be9fef9e7 32 printf("mbed username: %s\n", xstr(MBED_USERNAME));
MACRUM 1:5d5b5bd67e5b 33 #endif
MACRUM 9:cf8652c08e46 34 #ifdef MBED_LIBRARY_VERSION
MACRUM 10:9a8be9fef9e7 35 printf("mbed library version: %d\n", MBED_LIBRARY_VERSION);
MACRUM 9:cf8652c08e46 36 #endif
MACRUM 8:09f55ce7afee 37 #ifdef MBED_CONF_RTOS_PRESENT
MACRUM 10:9a8be9fef9e7 38 printf("Mbed OS %d.%d.%d\n", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
MACRUM 8:09f55ce7afee 39 #endif
MACRUM 8:09f55ce7afee 40
MACRUM 2:fe7a36257939 41 #ifdef __CC_ARM
MACRUM 4:2b25b7a2c5fd 42 #ifdef __MICROLIB
MACRUM 10:9a8be9fef9e7 43 printf("Built with ARM compiler and micro library (uARM)\n");
MACRUM 4:2b25b7a2c5fd 44 #else
MACRUM 10:9a8be9fef9e7 45 printf("Built with ARM compiler and standard library (ARM)\n");
MACRUM 4:2b25b7a2c5fd 46 #endif
MACRUM 10:9a8be9fef9e7 47 printf("ARM Compiler version : %d\n", __ARMCC_VERSION);
MACRUM 0:99f7e7890e03 48
MACRUM 0:99f7e7890e03 49 #ifdef __ARM_NEON__
MACRUM 10:9a8be9fef9e7 50 printf("NEON is available\n");
MACRUM 0:99f7e7890e03 51 #else
MACRUM 10:9a8be9fef9e7 52 printf("NEON is not available\n");
MACRUM 0:99f7e7890e03 53 #endif
MACRUM 0:99f7e7890e03 54
MACRUM 0:99f7e7890e03 55 #ifdef __APCS_INTERWORK
MACRUM 10:9a8be9fef9e7 56 printf("ARM/Thumb Interworking is used\n");
MACRUM 0:99f7e7890e03 57 #endif
MACRUM 0:99f7e7890e03 58
MACRUM 0:99f7e7890e03 59 #ifdef __APCS_ROPI
MACRUM 10:9a8be9fef9e7 60 printf("--apcs /ropi is used\n");
MACRUM 0:99f7e7890e03 61 #endif
MACRUM 0:99f7e7890e03 62
MACRUM 0:99f7e7890e03 63 #ifdef __APCS_RWPI
MACRUM 10:9a8be9fef9e7 64 printf("--apcs /rwpi is used\n");
MACRUM 0:99f7e7890e03 65 #endif
MACRUM 0:99f7e7890e03 66
MACRUM 0:99f7e7890e03 67 #ifdef __APCS_FPIC
MACRUM 10:9a8be9fef9e7 68 printf("--apcs /fpic is used\n");
MACRUM 0:99f7e7890e03 69 #endif
MACRUM 0:99f7e7890e03 70
MACRUM 0:99f7e7890e03 71 #ifdef __BIG_ENDIAN
MACRUM 10:9a8be9fef9e7 72 printf("Target is big endian\n");
MACRUM 4:2b25b7a2c5fd 73 #else
MACRUM 10:9a8be9fef9e7 74 printf("Target is little endian\n");
MACRUM 0:99f7e7890e03 75 #endif
MACRUM 0:99f7e7890e03 76
MACRUM 0:99f7e7890e03 77 #ifdef __CHAR_UNSIGNED__
MACRUM 10:9a8be9fef9e7 78 printf("char type is unsigned\n");
MACRUM 0:99f7e7890e03 79 #else
MACRUM 10:9a8be9fef9e7 80 printf("char type is signed\n");
MACRUM 0:99f7e7890e03 81 #endif
MACRUM 10:9a8be9fef9e7 82 printf("EDG front-end version : %d\n", __EDG_VERSION__);
MACRUM 0:99f7e7890e03 83
MACRUM 10:9a8be9fef9e7 84 printf("Emulated GNU version : %d.%d\n", __GNUC__, __GNUC_MINOR__);
MACRUM 10:9a8be9fef9e7 85 printf("Current emulated GNU version : %s\n", __VERSION__);
MACRUM 0:99f7e7890e03 86
MACRUM 10:9a8be9fef9e7 87 printf("Optimize level : %d\n", __OPTIMISE_LEVEL);
MACRUM 0:99f7e7890e03 88
MACRUM 0:99f7e7890e03 89 #ifdef __OPTIMISE_SPACE
MACRUM 10:9a8be9fef9e7 90 printf("Optimized by size\n");
MACRUM 0:99f7e7890e03 91 #endif
MACRUM 0:99f7e7890e03 92
MACRUM 0:99f7e7890e03 93 #ifdef __OPTIMISE_TIME
MACRUM 10:9a8be9fef9e7 94 printf("Optimized by speed\n");
MACRUM 0:99f7e7890e03 95 #endif
MACRUM 0:99f7e7890e03 96
MACRUM 10:9a8be9fef9e7 97 printf("Target ARM architecture : %d\n", __TARGET_ARCH_ARM);
MACRUM 10:9a8be9fef9e7 98 printf("Target Thumb architecture : %d\n", __TARGET_ARCH_THUMB);
MACRUM 10:9a8be9fef9e7 99
MACRUM 10:9a8be9fef9e7 100 #elif defined (__GNUC__)
MACRUM 10:9a8be9fef9e7 101 #if defined (__ARMCC_VERSION)
MACRUM 10:9a8be9fef9e7 102 printf("Built with ARM compiler 6\n");
MACRUM 10:9a8be9fef9e7 103 printf("Arm compiler version %d\n", __ARMCC_VERSION);
MACRUM 0:99f7e7890e03 104 #else
MACRUM 10:9a8be9fef9e7 105 printf("Built with GNU compiler\n");
MACRUM 0:99f7e7890e03 106 #endif
MACRUM 11:d7b5a74747b2 107 printf("Compatible GCC version %d.%d, %s\n", __GNUC__, __GNUC_MINOR__, __VERSION__);
MACRUM 10:9a8be9fef9e7 108 printf("Target ARM architecture : %d-%c\n", __ARM_ARCH, __ARM_ARCH_PROFILE);
MACRUM 10:9a8be9fef9e7 109 #else
MACRUM 10:9a8be9fef9e7 110 printf("Not build with ARM compiler\n");
MACRUM 10:9a8be9fef9e7 111 #endif
MACRUM 10:9a8be9fef9e7 112
MACRUM 10:9a8be9fef9e7 113 printf("Compile date : %s\n", __DATE__);
MACRUM 10:9a8be9fef9e7 114 printf("Compile time : %s\n", __TIME__);
MACRUM 10:9a8be9fef9e7 115
MACRUM 4:2b25b7a2c5fd 116
MACRUM 4:2b25b7a2c5fd 117 while(1) {
MACRUM 4:2b25b7a2c5fd 118 myled = !myled;
MACRUM 10:9a8be9fef9e7 119 #if (MBED_MAJOR_VERSION >= 5) && (MBED_MINOR_VERSION >= 15)
MACRUM 10:9a8be9fef9e7 120 thread_sleep_for(400);
MACRUM 10:9a8be9fef9e7 121 #else
MACRUM 4:2b25b7a2c5fd 122 wait(0.4);
MACRUM 10:9a8be9fef9e7 123 #endif
MACRUM 4:2b25b7a2c5fd 124 }
MACRUM 0:99f7e7890e03 125 }