| Message ID | 31fb5b635fc5a02fd7103ecd64d2b66443c6e038.1693319118.git.oleksii.kurochko@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | introduce stub directory to storing empty/stub headers | expand |
On Tue, 29 Aug 2023, Oleksii Kurochko wrote: > asm/vm_event.h is common for ARM and RISC-V so it will be moved to > stubs dir. > > Original asm/vm_event.h from ARM was updated: > * use SPDX-License-Identifier. > * update comment messages of stubs. > * update #ifdef. > * change public/domctl.h to public/vm_event.h. > > Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com> > --- > Changes in V2: > - change public/domctl.h to public/vm_event.h. > - update commit message of [PATCH v2 2/2] xen: move arm/include/asm/vm_event.h to stubs > --- > xen/arch/arm/include/asm/vm_event.h | 66 ----------------------------- > xen/include/stubs/asm/vm_event.h | 55 ++++++++++++++++++++++++ > 2 files changed, 55 insertions(+), 66 deletions(-) > delete mode 100644 xen/arch/arm/include/asm/vm_event.h > create mode 100644 xen/include/stubs/asm/vm_event.h > > diff --git a/xen/arch/arm/include/asm/vm_event.h b/xen/arch/arm/include/asm/vm_event.h > deleted file mode 100644 > index 4d861373b3..0000000000 > --- a/xen/arch/arm/include/asm/vm_event.h > +++ /dev/null > @@ -1,66 +0,0 @@ > -/* > - * vm_event.h: architecture specific vm_event handling routines > - * > - * Copyright (c) 2015 Tamas K Lengyel (tamas@tklengyel.com) > - * > - * This program is free software; you can redistribute it and/or modify it > - * under the terms and conditions of the GNU General Public License, > - * version 2, as published by the Free Software Foundation. > - * > - * This program is distributed in the hope it will be useful, but WITHOUT > - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or > - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for > - * more details. > - * > - * You should have received a copy of the GNU General Public License along with > - * this program; If not, see <http://www.gnu.org/licenses/>. > - */ > - > -#ifndef __ASM_ARM_VM_EVENT_H__ > -#define __ASM_ARM_VM_EVENT_H__ > - > -#include <xen/sched.h> > -#include <public/domctl.h> > - > -static inline int vm_event_init_domain(struct domain *d) > -{ > - /* Nothing to do. */ > - return 0; > -} > - > -static inline void vm_event_cleanup_domain(struct domain *d) > -{ > - memset(&d->monitor, 0, sizeof(d->monitor)); > -} > - > -static inline void vm_event_toggle_singlestep(struct domain *d, struct vcpu *v, > - vm_event_response_t *rsp) > -{ > - /* Not supported on ARM. */ > -} > - > -static inline > -void vm_event_register_write_resume(struct vcpu *v, vm_event_response_t *rsp) > -{ > - /* Not supported on ARM. */ > -} > - > -static inline > -void vm_event_emulate_check(struct vcpu *v, vm_event_response_t *rsp) > -{ > - /* Not supported on ARM. */ > -} > - > -static inline > -void vm_event_sync_event(struct vcpu *v, bool value) > -{ > - /* Not supported on ARM. */ > -} > - > -static inline > -void vm_event_reset_vmtrace(struct vcpu *v) > -{ > - /* Not supported on ARM. */ > -} > - > -#endif /* __ASM_ARM_VM_EVENT_H__ */ > diff --git a/xen/include/stubs/asm/vm_event.h b/xen/include/stubs/asm/vm_event.h > new file mode 100644 > index 0000000000..cc89ffe5fb > --- /dev/null > +++ b/xen/include/stubs/asm/vm_event.h > @@ -0,0 +1,55 @@ > +/* SPDX-License-Identifier: GPL-2.0 */ GPL-2.0 is deprecated, please use GPL-2.0-only Aside from that: Acked-by: Stefano Stabellini <sstabellini@kernel.org> > +/* > + * vm_event.h: stubs for architecture specific vm_event handling routines > + * > + * Copyright (c) 2015 Tamas K Lengyel (tamas@tklengyel.com) > + */ > + > +#ifndef __ASM_STUB_VM_EVENT_H__ > +#define __ASM_STUB_VM_EVENT_H__ > + > +#include <xen/sched.h> > +#include <public/vm_event.h> > + > +static inline int vm_event_init_domain(struct domain *d) > +{ > + /* Nothing to do. */ > + return 0; > +} > + > +static inline void vm_event_cleanup_domain(struct domain *d) > +{ > + memset(&d->monitor, 0, sizeof(d->monitor)); > +} > + > +static inline void vm_event_toggle_singlestep(struct domain *d, struct vcpu *v, > + vm_event_response_t *rsp) > +{ > + /* Nothing to do. */ > +} > + > +static inline > +void vm_event_register_write_resume(struct vcpu *v, vm_event_response_t *rsp) > +{ > + /* Nothing to do. */ > +} > + > +static inline > +void vm_event_emulate_check(struct vcpu *v, vm_event_response_t *rsp) > +{ > + /* Nothing to do. */ > +} > + > +static inline > +void vm_event_sync_event(struct vcpu *v, bool value) > +{ > + /* Nothing to do. */ > +} > + > +static inline > +void vm_event_reset_vmtrace(struct vcpu *v) > +{ > + /* Nothing to do. */ > +} > + > +#endif /* __ASM_STUB_VM_EVENT_H__ */ > -- > 2.41.0 >
diff --git a/xen/arch/arm/include/asm/vm_event.h b/xen/arch/arm/include/asm/vm_event.h deleted file mode 100644 index 4d861373b3..0000000000 --- a/xen/arch/arm/include/asm/vm_event.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * vm_event.h: architecture specific vm_event handling routines - * - * Copyright (c) 2015 Tamas K Lengyel (tamas@tklengyel.com) - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; If not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef __ASM_ARM_VM_EVENT_H__ -#define __ASM_ARM_VM_EVENT_H__ - -#include <xen/sched.h> -#include <public/domctl.h> - -static inline int vm_event_init_domain(struct domain *d) -{ - /* Nothing to do. */ - return 0; -} - -static inline void vm_event_cleanup_domain(struct domain *d) -{ - memset(&d->monitor, 0, sizeof(d->monitor)); -} - -static inline void vm_event_toggle_singlestep(struct domain *d, struct vcpu *v, - vm_event_response_t *rsp) -{ - /* Not supported on ARM. */ -} - -static inline -void vm_event_register_write_resume(struct vcpu *v, vm_event_response_t *rsp) -{ - /* Not supported on ARM. */ -} - -static inline -void vm_event_emulate_check(struct vcpu *v, vm_event_response_t *rsp) -{ - /* Not supported on ARM. */ -} - -static inline -void vm_event_sync_event(struct vcpu *v, bool value) -{ - /* Not supported on ARM. */ -} - -static inline -void vm_event_reset_vmtrace(struct vcpu *v) -{ - /* Not supported on ARM. */ -} - -#endif /* __ASM_ARM_VM_EVENT_H__ */ diff --git a/xen/include/stubs/asm/vm_event.h b/xen/include/stubs/asm/vm_event.h new file mode 100644 index 0000000000..cc89ffe5fb --- /dev/null +++ b/xen/include/stubs/asm/vm_event.h @@ -0,0 +1,55 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * vm_event.h: stubs for architecture specific vm_event handling routines + * + * Copyright (c) 2015 Tamas K Lengyel (tamas@tklengyel.com) + */ + +#ifndef __ASM_STUB_VM_EVENT_H__ +#define __ASM_STUB_VM_EVENT_H__ + +#include <xen/sched.h> +#include <public/vm_event.h> + +static inline int vm_event_init_domain(struct domain *d) +{ + /* Nothing to do. */ + return 0; +} + +static inline void vm_event_cleanup_domain(struct domain *d) +{ + memset(&d->monitor, 0, sizeof(d->monitor)); +} + +static inline void vm_event_toggle_singlestep(struct domain *d, struct vcpu *v, + vm_event_response_t *rsp) +{ + /* Nothing to do. */ +} + +static inline +void vm_event_register_write_resume(struct vcpu *v, vm_event_response_t *rsp) +{ + /* Nothing to do. */ +} + +static inline +void vm_event_emulate_check(struct vcpu *v, vm_event_response_t *rsp) +{ + /* Nothing to do. */ +} + +static inline +void vm_event_sync_event(struct vcpu *v, bool value) +{ + /* Nothing to do. */ +} + +static inline +void vm_event_reset_vmtrace(struct vcpu *v) +{ + /* Nothing to do. */ +} + +#endif /* __ASM_STUB_VM_EVENT_H__ */
asm/vm_event.h is common for ARM and RISC-V so it will be moved to stubs dir. Original asm/vm_event.h from ARM was updated: * use SPDX-License-Identifier. * update comment messages of stubs. * update #ifdef. * change public/domctl.h to public/vm_event.h. Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com> --- Changes in V2: - change public/domctl.h to public/vm_event.h. - update commit message of [PATCH v2 2/2] xen: move arm/include/asm/vm_event.h to stubs --- xen/arch/arm/include/asm/vm_event.h | 66 ----------------------------- xen/include/stubs/asm/vm_event.h | 55 ++++++++++++++++++++++++ 2 files changed, 55 insertions(+), 66 deletions(-) delete mode 100644 xen/arch/arm/include/asm/vm_event.h create mode 100644 xen/include/stubs/asm/vm_event.h