DISCO_L475VG_IOT01A: Fix startup files for cmsis5

[bcostm]

Description

This PR updates all toolchains startup files after CMSIS5 big update. This is a copy/paste of the code present in the DISCO_L476VG platform (similar device).

Before this patch the program does not even start.

After this patch:

+--------+---------------------------+-----------+-------------+---------------------------------------+--------------------+---------------+-------+
| Result | Target                    | Toolchain | Test ID     | Test Description                      | Elapsed Time (sec) | Timeout (sec) | Loops |
+--------+---------------------------+-----------+-------------+---------------------------------------+--------------------+---------------+-------+
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | DTCT_1      | Simple detect test                    |        0.47        |       10      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | EXAMPLE_1   | /dev/null                             |        3.42        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_10     | Hello World                           |        0.37        |       5       |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_11     | Ticker Int                            |       11.36        |       15      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_12     | C++                                   |        1.39        |       10      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_16     | RTC                                   |        4.56        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_2      | stdio                                 |        0.75        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_23     | Ticker Int us                         |       11.39        |       15      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_24     | Timeout Int us                        |       11.56        |       15      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_25     | Time us                               |       11.39        |       15      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_26     | Integer constant division             |        1.42        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_34     | Ticker Two callbacks                  |       11.39        |       15      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_37     | Serial NC RX                          |        7.02        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_38     | Serial NC TX                          |        5.96        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_A1     | Basic                                 |        1.39        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_A21    | Call function before main (mbed_main) |        1.47        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_A9     | Serial Echo at 115200                 |        2.45        |       20      |  1/1  |
| OK     | DISCO_L475VG_IOT01A[F549] | ARM       | MBED_BUSOUT | BusOut                                |        2.31        |       30      |  1/1  |
+--------+---------------------------+-----------+-------------+---------------------------------------+--------------------+---------------+-------+
Result: 18 OK

+-------------------------+---------------------+---------------------------------------------------------------+--------+--------------------+-------------+
| target                  | platform_name       | test suite                                                    | result | elapsed_time (sec) | copy_method |
+-------------------------+---------------------+---------------------------------------------------------------+--------+--------------------+-------------+
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | features-frameworks-utest-tests-unit_tests-basic_test         | OK     | 14.51              | shell       |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | features-frameworks-utest-tests-unit_tests-basic_test_default | OK     | 14.51              | shell       |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | tests-integration-basic                                       | OK     | 13.71              | shell       |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | tests-mbedmicro-rtos-mbed-basic                               | OK     | 24.64              | shell       |
+-------------------------+---------------------+---------------------------------------------------------------+--------+--------------------+-------------+
mbedgt: test suite results: 4 OK
mbedgt: test case report:
+-------------------------+---------------------+---------------------------------------------------------------+---------------------------------+--------+--------+--------+--------------------+
| target                  | platform_name       | test suite                                                    | test case                       | passed | failed | result | elapsed_time (sec) |
+-------------------------+---------------------+---------------------------------------------------------------+---------------------------------+--------+--------+--------+--------------------+
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | features-frameworks-utest-tests-unit_tests-basic_test         | Repeating Test                  | 2      | 0      | OK     | 0.08               |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | features-frameworks-utest-tests-unit_tests-basic_test         | Simple Test                     | 1      | 0      | OK     | 0.03               |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | features-frameworks-utest-tests-unit_tests-basic_test_default | Repeating Test                  | 2      | 0      | OK     | 0.08               |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | features-frameworks-utest-tests-unit_tests-basic_test_default | Simple Test                     | 1      | 0      | OK     | 0.03               |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | tests-integration-basic                                       | tests-integration-basic         | 1      | 0      | OK     | 13.71              |
| DISCO_L475VG_IOT01A-ARM | DISCO_L475VG_IOT01A | tests-mbedmicro-rtos-mbed-basic                               | tests-mbedmicro-rtos-mbed-basic | 1      | 0      | OK     | 24.64              |
+-------------------------+---------------------+---------------------------------------------------------------+---------------------------------+--------+--------+--------+--------------------+
mbedgt: test case results: 6 OK 

Status

READY

Migrations

If this PR changes any APIs or behaviors, give a short description of what API users should do when this PR is merged.

NO

[theotherjimmy]

@bcostm It looks like a build broke on travis. I have reproduced the error below:

Executing: python tools/build.py -m DISCO_L475VG_IOT01A -t GCC_ARM -j 4 -c --silent --dsp --usb

/home/travis/build/ARMmbed/mbed-os/targets/TARGET_STM/TARGET_STM32L4/TARGET_STM32L475xG/TARGET_DISCO_L475VG_IOT01A/system_stm32l4xx.c:86:23: fatal error: nvic_addr.h: No such file or directory

 #include "nvic_addr.h"

Please fix this error.

[bcostm]

Yes sorry I forgot to add this file in the commits...

[theotherjimmy]

Looks good. I'm currently tracking down a bug that is causing the DISCO_L072CZ to fail on master in travis. If you see that target fail, then it's probably not your fault.

[theotherjimmy]

/morph test

[theotherjimmy]

@mazimkhan I thinks this one failed to report back to github as well...

[theotherjimmy]

retest uvisor

[mbed-bot]

Result: SUCCESS

Your command has finished executing! Here's what you wrote!

/morph test

Output

mbed Build Number: 670

All builds and test passed!