Function report |
Source Code:arch\x86\include\asm\ptrace.h |
Create Date:2022-07-28 05:34:38 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:v8086_mode
Proto:static inline int v8086_mode(struct pt_regs *regs)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct pt_regs * | regs |
| 138 | Return flags & No VM86 support |
| Name | Describe |
|---|---|
| insn_get_seg_base | sn_get_seg_base() - Obtain base address of segment descriptor |
| get_seg_limit | get_seg_limit() - Obtain the limit of a segment descriptor*@regs: Register values as seen when entering kernel mode*@seg_reg_idx: Index of the segment register pointing to seg descriptor* Obtain the limit of the segment as indicated by the segment |
| insn_get_code_seg_params | sn_get_code_seg_params() - Obtain code segment parameters*@regs: Structure with register values as seen when entering kernel mode* Obtain address and operand sizes of the code segment. It is obtained from the* selector contained in the CS register in regs |
| get_addr_ref_16 | get_addr_ref_16() - Obtain the 16-bit address referred by instruction*@insn: Instruction containing ModRM byte and displacement*@regs: Register values as seen when entering kernel mode* This function is to be used with 16-bit address encodings |
| get_addr_ref_32 | get_addr_ref_32() - Obtain a 32-bit linear address*@insn: Instruction with ModRM, SIB bytes and displacement*@regs: Register values as seen when entering kernel mode* This function is to be used with 32-bit address encodings to obtain the* linear memory |
| handle_signal | |
| do_trap_no_signal | |
| do_general_protection | |
| do_debug | Our handling of the processor debug registers is non-trivial.* We do not clear them on entry and exit from the kernel. Therefore* it is possible to get a watchpoint trap here from inside the kernel.* However, the code in |
| convert_ip_to_linear | |
| mce_gather_info | Collect all global (w.r.t. this processor) status about this machine* check into our "mce" struct so that we can use it later to assess* the severity of the problem as we read per-bank specific details. |
| Source code conversion tool public plug-in interface | X |
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