diff options
| author | zhouji <[email protected]> | 2022-04-19 16:43:28 +0800 |
|---|---|---|
| committer | guo <[email protected]> | 2022-04-20 17:32:02 +0800 |
| commit | 60c96fbc12a717832f30853ad439a44582bd6360 (patch) | |
| tree | 72e5de6bd6577c6365a7040779c5cf7855204994 /libcpu | |
| parent | 41631fe712d2936cd348e920ec8df41396074d43 (diff) | |
[update] Removed C++ global constructor initialization, this method is not used in GCC4.7 and later versions.
Diffstat (limited to 'libcpu')
| -rw-r--r-- | libcpu/arm/cortex-a/start_gcc.S | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/libcpu/arm/cortex-a/start_gcc.S b/libcpu/arm/cortex-a/start_gcc.S index 5fcc0d03fe..f73b678f7e 100644 --- a/libcpu/arm/cortex-a/start_gcc.S +++ b/libcpu/arm/cortex-a/start_gcc.S @@ -154,21 +154,6 @@ bss_loop: bl rt_hw_init_mmu_table bl rt_hw_mmu_init - /* call C++ constructors of global objects */ - ldr r0, =__ctors_start__ - ldr r1, =__ctors_end__ - -ctor_loop: - cmp r0, r1 - beq ctor_end - ldr r2, [r0], #4 - stmfd sp!, {r0-r1} - mov lr, pc - bx r2 - ldmfd sp!, {r0-r1} - b ctor_loop -ctor_end: - /* start RT-Thread Kernel */ ldr pc, _rtthread_startup _rtthread_startup: |