mirror of
https://github.com/RGBCube/serenity
synced 2025-07-27 23:27:35 +00:00
Kernel: Add support for SA_SIGINFO
We currently don't really populate most of the fields, but that can wait :^)
This commit is contained in:
parent
585054d68b
commit
4bd01b7fe9
12 changed files with 408 additions and 195 deletions
|
@ -7,6 +7,7 @@
|
|||
#pragma once
|
||||
|
||||
#include <Kernel/API/POSIX/signal.h>
|
||||
#include <Kernel/API/POSIX/ucontext.h>
|
||||
#include <bits/sighow.h>
|
||||
#include <signal_numbers.h>
|
||||
#include <sys/types.h>
|
||||
|
|
|
@ -14,80 +14,49 @@
|
|||
# include <sys/types.h>
|
||||
#endif
|
||||
|
||||
struct [[gnu::packed]] PtraceRegisters {
|
||||
#if ARCH(I386)
|
||||
uint32_t eax;
|
||||
uint32_t ecx;
|
||||
uint32_t edx;
|
||||
uint32_t ebx;
|
||||
uint32_t esp;
|
||||
uint32_t ebp;
|
||||
uint32_t esi;
|
||||
uint32_t edi;
|
||||
uint32_t eip;
|
||||
uint32_t eflags;
|
||||
#else
|
||||
uint64_t rax;
|
||||
uint64_t rcx;
|
||||
uint64_t rdx;
|
||||
uint64_t rbx;
|
||||
uint64_t rsp;
|
||||
uint64_t rbp;
|
||||
uint64_t rsi;
|
||||
uint64_t rdi;
|
||||
uint64_t rip;
|
||||
uint64_t r8;
|
||||
uint64_t r9;
|
||||
uint64_t r10;
|
||||
uint64_t r11;
|
||||
uint64_t r12;
|
||||
uint64_t r13;
|
||||
uint64_t r14;
|
||||
uint64_t r15;
|
||||
uint64_t rflags;
|
||||
#endif
|
||||
uint32_t cs;
|
||||
uint32_t ss;
|
||||
uint32_t ds;
|
||||
uint32_t es;
|
||||
uint32_t fs;
|
||||
uint32_t gs;
|
||||
#include <Kernel/Arch/mcontext.h>
|
||||
|
||||
#if defined(__cplusplus) && defined(__cpp_concepts)
|
||||
#ifdef __cplusplus
|
||||
struct [[gnu::packed]] PtraceRegisters : public __mcontext {
|
||||
# if defined(__cplusplus) && defined(__cpp_concepts)
|
||||
FlatPtr ip() const
|
||||
{
|
||||
# if ARCH(I386)
|
||||
# if ARCH(I386)
|
||||
return eip;
|
||||
# else
|
||||
# else
|
||||
return rip;
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
|
||||
void set_ip(FlatPtr ip)
|
||||
{
|
||||
# if ARCH(I386)
|
||||
# if ARCH(I386)
|
||||
eip = ip;
|
||||
# else
|
||||
# else
|
||||
rip = ip;
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
|
||||
FlatPtr bp() const
|
||||
{
|
||||
# if ARCH(I386)
|
||||
# if ARCH(I386)
|
||||
return ebp;
|
||||
# else
|
||||
# else
|
||||
return rbp;
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
|
||||
void set_bp(FlatPtr bp)
|
||||
{
|
||||
# if ARCH(I386)
|
||||
# if ARCH(I386)
|
||||
ebp = bp;
|
||||
# else
|
||||
# else
|
||||
rbp = bp;
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
#endif
|
||||
# endif
|
||||
};
|
||||
|
||||
#else
|
||||
typedef struct __mcontext PthreadRegisters;
|
||||
#endif
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue