函数逻辑报告 |
Source Code:arch\x86\include\asm\fpu\internal.h |
Create Date:2022-07-27 08:28:39 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| 首页 | 函数Tree |
| 注解内核,赢得工具 | 下载SCCT | English |
函数名称：use_fxsr
函数原型：static __always_inline __pure bool use_fxsr(void)
返回类型：bool
参数：无
| 名称 | 描述 |
|---|---|
| save_fsave_header | Signal frame handlers. |
| copy_fpregs_to_sigframe | |
| copy_fpstate_to_sigframe | Save the fpu, extended register state to the user signal frame.* 'buf_fx' is the 64-byte aligned pointer at which the [f|fx|x]save* state is copied.* 'buf' points to the 'buf_fx' or to the fsave header followed by 'buf_fx'. |
| sanitize_restored_xstate | |
| copy_user_to_fpregs_zeroing | Restore the extended state if present. Otherwise, restore the FP/SSE state. |
| __fpu__restore_sig | |
| fpu__restore_sig | Restore FPU state from a sigframe: |
| fpu__alloc_mathframe | |
| copy_fpregs_to_fpstate | These must be called with preempt disabled |
| __copy_kernel_to_fpregs |
| 源代码转换工具 开放的插件接口 | X |
|---|---|
| 支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告 代码生成和批量转换代码 |