fix: remove DLOG_D in spixfer() of drv_spi.c(stm32) and adjust compile level "O0"->"O2" of stm32l475-atk-pandora keil.

See merge request cd/oneos/oneos-one/oneos-afresh!111

fix: remove DLOG_D in spixfer() of drv_spi.c(stm32) and adjust compile level "O0"->"O2" of stm32l475-atk-pandora keil.

fix: remove useless files(usbd_hid_test.c/usbh_cdc_test.c) in demos/driver.

See merge request cd/oneos/oneos-one/oneos-afresh!110

fix(armv7):把中断嵌套处理挪到arch目录

See merge request cd/oneos/oneos-one/oneos-afresh!109

fix(sim)：修改仿真工程编译错误

See merge request cd/oneos/oneos-one/oneos-afresh!108

fix: fix usb_host select cmsis.

See merge request cd/oneos/oneos-one/oneos-afresh!107

fix: add ls1a500-pai-udb settings-gcc.yaml build level "O0"(point to "O2").

See merge request cd/oneos/oneos-one/oneos-afresh!106

fix bug26348

See merge request cd/oneos/oneos-one/oneos-afresh!104

fix: remove useless test files in cmc693pr144-supcon and remove useless code...

See merge request cd/oneos/oneos-one/oneos-afresh!105

fix: remove useless test files in cmc693pr144-supcon and remove useless code in stm32l562e-dk main.c.

fix: change os_spin_lock_irqsave() to  os_spin_lock_irq() in device.c/soft_dma.c/serial.c/clockevent.c/clocksource.c/hrtimer.c

See merge request cd/oneos/oneos-one/oneos-afresh!103

fix: change os_spin_lock_irqsave() to  os_spin_lock_irq() in device.c/soft_dma.c/serial.c/clockevent.c/clocksource.c/hrtimer.c

From kernel_fix into master

See merge request cd/oneos/oneos-one/oneos-afresh!102

Description:
    Modify some comments

fix: fix os_hw_gtimer_isr() of drv_common.c of samsung.

See merge request cd/oneos/oneos-one/oneos-afresh!101

Kernel

See merge request cd/oneos/oneos-one/oneos-afresh!100

fix: fix useless code and files of itop-4412.

See merge request cd/oneos/oneos-one/oneos-afresh!99

From kernel_fix into master

See merge request cd/oneos/oneos-one/oneos-afresh!98

Description:
    clean ls1b compiler warning

From kernel_fix into master

See merge request cd/oneos/oneos-one/oneos-afresh!97

From kernel_sty into master

See merge request cd/oneos/oneos-one/oneos-afresh!96

Description:
    fix bug26343,clean compiler warning

Description:
    Adds comments, adjust format

Description:
    Adds comments, adjust format

fix: Fix the compilation error of chipintelli_c1122

See merge request cd/oneos/oneos-one/oneos-afresh!94