Message ID | 20230517191436.73636-2-bugaevc@gmail.com |
---|---|
State | New |
Headers | show |
Series | Stack setup & misc fixes for x86_64-gnu | expand |
Sergey Bugaev, le mer. 17 mai 2023 22:14:27 +0300, a ecrit: > This is a Mach-specific thread state definitions, and it's already > handled by sysdeps/mach/thread_state.h. ? No, this is the template file for the per-arch files, that you'd fall down on when building for another arch, so you know what you're supposed to fill in. > Signed-off-by: Sergey Bugaev <bugaevc@gmail.com> > --- > sysdeps/generic/thread_state.h | 51 ---------------------------------- > 1 file changed, 51 deletions(-) > delete mode 100644 sysdeps/generic/thread_state.h > > diff --git a/sysdeps/generic/thread_state.h b/sysdeps/generic/thread_state.h > deleted file mode 100644 > index 18926efb..00000000 > --- a/sysdeps/generic/thread_state.h > +++ /dev/null > @@ -1,51 +0,0 @@ > -/* Mach thread state definitions for machine-independent code. Stub version. > - Copyright (C) 1994-2023 Free Software Foundation, Inc. > - This file is part of the GNU C Library. > - > - The GNU C Library is free software; you can redistribute it and/or > - modify it under the terms of the GNU Lesser General Public > - License as published by the Free Software Foundation; either > - version 2.1 of the License, or (at your option) any later version. > - > - The GNU C Library is distributed in the hope that it will be useful, > - but WITHOUT ANY WARRANTY; without even the implied warranty of > - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU > - Lesser General Public License for more details. > - > - You should have received a copy of the GNU Lesser General Public > - License along with the GNU C Library; if not, see > - <https://www.gnu.org/licenses/>. */ > - > -/* Everything else is called `thread_state', but CMU's header file is > - called `thread_status'. Oh boy. */ > -#include <mach/thread_state.h> > - > -/* Replace <machine> with "i386" or "mips" or whatever. */ > - > -/* This lets the kernel define architecture-specific registers for a new > - thread. */ > -#define MACHINE_NEW_THREAD_STATE_FLAVOR <machine>_NEW_THREAD_STATE > -/* This makes the kernel load all architectures-specific registers for the > - thread. */ > -#define MACHINE_THREAD_STATE_FLAVOR <machine>_THREAD_STATE > -#define MACHINE_THREAD_STATE_COUNT <machine>_THREAD_STATE_COUNT > - > -#define machine_thread_state <machine>_thread_state > - > -/* Define these to the member names in `struct <machine>_thread_state' > - for the PC and stack pointer. */ > -#define PC ? > -#define SP ? > - > -/* This structure should contain all of the different flavors of thread > - state structures which are meaningful for this machine. Every machine's > - definition of this structure should have a member `int set' which is a > - bit mask (1 << FLAVOR) of the flavors of thread state in the structure > - which are filled in; and a member `struct machine_thread_state basic'. > - On some machines those are the only members (e.g. i386); on others, > - there are several relevant flavors of thread state (e.g. mips). */ > -struct machine_thread_all_state > - { > - int set; /* Mask of bits (1 << FLAVOR). */ > - struct <machine>_thread_state basic; > - }; > -- > 2.40.1 > >
diff --git a/sysdeps/generic/thread_state.h b/sysdeps/generic/thread_state.h deleted file mode 100644 index 18926efb..00000000 --- a/sysdeps/generic/thread_state.h +++ /dev/null @@ -1,51 +0,0 @@ -/* Mach thread state definitions for machine-independent code. Stub version. - Copyright (C) 1994-2023 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -/* Everything else is called `thread_state', but CMU's header file is - called `thread_status'. Oh boy. */ -#include <mach/thread_state.h> - -/* Replace <machine> with "i386" or "mips" or whatever. */ - -/* This lets the kernel define architecture-specific registers for a new - thread. */ -#define MACHINE_NEW_THREAD_STATE_FLAVOR <machine>_NEW_THREAD_STATE -/* This makes the kernel load all architectures-specific registers for the - thread. */ -#define MACHINE_THREAD_STATE_FLAVOR <machine>_THREAD_STATE -#define MACHINE_THREAD_STATE_COUNT <machine>_THREAD_STATE_COUNT - -#define machine_thread_state <machine>_thread_state - -/* Define these to the member names in `struct <machine>_thread_state' - for the PC and stack pointer. */ -#define PC ? -#define SP ? - -/* This structure should contain all of the different flavors of thread - state structures which are meaningful for this machine. Every machine's - definition of this structure should have a member `int set' which is a - bit mask (1 << FLAVOR) of the flavors of thread state in the structure - which are filled in; and a member `struct machine_thread_state basic'. - On some machines those are the only members (e.g. i386); on others, - there are several relevant flavors of thread state (e.g. mips). */ -struct machine_thread_all_state - { - int set; /* Mask of bits (1 << FLAVOR). */ - struct <machine>_thread_state basic; - };
This is a Mach-specific thread state definitions, and it's already handled by sysdeps/mach/thread_state.h. Signed-off-by: Sergey Bugaev <bugaevc@gmail.com> --- sysdeps/generic/thread_state.h | 51 ---------------------------------- 1 file changed, 51 deletions(-) delete mode 100644 sysdeps/generic/thread_state.h