enderice2/Fennix
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Add AC flag initialization to thread context

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EnderIce2 2024-03-03 22:15:23 +02:00
parent 8caed0c35c
commit a29bdb9dd0
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
1 changed files with 4 additions and 0 deletions
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4
tasking/thread.cpp
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@ -472,6 +472,7 @@ namespace Tasking
this->Registers.rflags.AlwaysOne = 1;
this->Registers.rflags.IF = 1;
this->Registers.rflags.ID = 1;
this->Registers.rflags.AC = 0;
this->Registers.rsp = ((uintptr_t)this->Stack->GetStackTop());
POKE(uintptr_t, this->Registers.rsp) = (uintptr_t)ThreadDoExit;
#elif defined(a32)
@ -480,6 +481,7 @@ namespace Tasking
this->Registers.eflags.AlwaysOne = 1;
this->Registers.eflags.IF = 1;
this->Registers.eflags.ID = 1;
this->Registers.eflags.AC = 0;
this->Registers.esp = ((uintptr_t)this->Stack->GetStackTop());
POKE(uintptr_t, this->Registers.esp) = (uintptr_t)ThreadDoExit;
#elif defined(aa64)
@ -512,6 +514,7 @@ namespace Tasking
this->Registers.rflags.AlwaysOne = 1;
this->Registers.rflags.IF = 1;
this->Registers.rflags.ID = 1;
this->Registers.rflags.AC = 0;
/* We need to leave the libc's crt
to make a syscall when the Thread
is exited or we are going to get
@ -524,6 +527,7 @@ namespace Tasking
this->Registers.eflags.AlwaysOne = 1;
this->Registers.eflags.IF = 1;
this->Registers.eflags.ID = 1;
this->Registers.eflags.AC = 0;
/* We need to leave the libc's crt
to make a syscall when the Thread
is exited or we are going to get