mbed library sources
Dependents: Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more
Superseded
This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.
Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.
If you are looking for a stable and tested release, please import one of the official mbed library releases:
Import librarymbed
The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.
targets/cmsis/TOOLCHAIN_IAR/cmain.S
- Committer:
- mbed_official
- Date:
- 2015-07-31
- Revision:
- 600:7d17ca308cd1
- Parent:
- 577:15494b56c2f3
File content as of revision 600:7d17ca308cd1:
/************************************************** * * Part two of the system initialization code, contains C-level * initialization, thumb-2 only variant. * * Copyright 2006 IAR Systems. All rights reserved. * * $Revision: 59783 $ * **************************************************/ ; -------------------------------------------------- ; Module ?cmain, C-level initialization. ; SECTION SHT$$PREINIT_ARRAY:CONST:NOROOT(2) SECTION SHT$$INIT_ARRAY:CONST:NOROOT(2) SECTION .text:CODE:NOROOT(2) PUBLIC __cmain ;; Keep ?main for legacy reasons, it is accessed in countless instances of cstartup.s around the world... PUBLIC ?main EXTWEAK __iar_data_init3 EXTWEAK __iar_argc_argv EXTERN __low_level_init EXTERN __call_ctors EXTERN main EXTERN exit EXTERN __iar_dynamic_initialization EXTERN mbed_sdk_init EXTERN SystemInit THUMB __cmain: ?main: ; Initialize segments. ; __segment_init and __low_level_init are assumed to use the same ; instruction set and to be reachable by BL from the ICODE segment ; (it is safest to link them in segment ICODE). FUNCALL __cmain, __low_level_init bl __low_level_init cmp r0,#0 beq ?l1 FUNCALL __cmain, __iar_data_init3 bl __iar_data_init3 MOVS r0,#0 ; No parameters FUNCALL __cmain, mbed_sdk_init BL mbed_sdk_init MOVS r0,#0 ; No parameters FUNCALL __cmain, __iar_dynamic_initialization BL __iar_dynamic_initialization ; C++ dynamic initialization ?l1: REQUIRE ?l3 SECTION .text:CODE:NOROOT(2) PUBLIC _main PUBLIC _call_main THUMB __iar_init$$done: ; Copy initialization is done ?l3: _call_main: MOVS r0,#0 ; No parameters FUNCALL __cmain, __iar_argc_argv BL __iar_argc_argv ; Maybe setup command line FUNCALL __cmain, main BL main _main: FUNCALL __cmain, exit BL exit END