sigframe Struct Reference

A signal handler's frame, on the user stack. More...

Data Fields
struct aquila_siginfo	info
sigset_t	mask
uint64_t	fpsimd_valid
struct aarch64_regs	regs
uint8_t	fpsimd [FPSIMD_STATE_SIZE]
uint32_t	fpu
struct x86_regs	regs
uint8_t	fxsave [512]

Detailed Description

A signal handler's frame, on the user stack.

Definition at line 39 of file signal.c.

Field Documentation

fpsimd

uint8_t sigframe::fpsimd[FPSIMD_STATE_SIZE]

Definition at line 44 of file signal.c.

Referenced by arch_sigreturn(), and deliver().

fpsimd_valid

uint64_t sigframe::fpsimd_valid

Definition at line 42 of file signal.c.

Referenced by arch_sigreturn(), and deliver().

fpu

uint32_t sigframe::fpu

Definition at line 63 of file signal.c.

Referenced by arch_sigreturn(), and deliver().

fxsave

uint8_t sigframe::fxsave[512]

Definition at line 65 of file signal.c.

Referenced by arch_sigreturn(), and deliver().

info

struct aquila_siginfo sigframe::info

Definition at line 40 of file signal.c.

Referenced by deliver(), and deliver().

mask

sigset_t sigframe::mask

Definition at line 41 of file signal.c.

Referenced by arch_sigreturn(), deliver(), and deliver().

regs [1/2]

struct aarch64_regs sigframe::regs

Definition at line 43 of file signal.c.

Referenced by arch_sigreturn(), deliver(), and deliver().

regs [2/2]

struct x86_regs sigframe::regs

Definition at line 64 of file signal.c.

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The documentation for this struct was generated from the following files:

• kernel/arch/aarch64/sys/signal.c
• kernel/arch/i386/sys/signal.c