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([94.75.70.14]) by smtp.gmail.com with ESMTPSA id er7-20020a05651248c700b004fd36c89c3csm2458240lfb.43.2023.08.30.09.57.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Aug 2023 09:57:14 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 45773672-4756-11ee-8783-cb3800f73035 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693414635; x=1694019435; darn=lists.xenproject.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=eJZrTgBzzdxBeCWZcRLvZVazbgGNtSI0NZG/c8XfBMQ=; b=UOaxEh1lb4AvZy7UwrZayUqlRx13kzE2uHnuQ5zYjckevFmnuYhdC69yUXhGdTyc3O RKm+3iJ5vFS0p9AUNtkiMgHiS+I/YDm6cY1Zp/AEYRaCL+yTDfTQjEPt0X2w/xsbrAeI S91Th39LdfYOJR8jzbXtgZLNCy3eHF7rkzGu1FGJ74xkNowZFbc64bLoVAkvCAS2n7cf INA53RJScGlQXMmQNfHfeRN0X0criuHYC7/0gWQPsrAzPX3HjXot824wUExsc2QWi0/+ ORdOreqObh/vPgIFvmeavRxu5R47zmQfmLkqy6cGm9WBPK/f3bEunXfL4agSNsAJjBQP BeDQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693414635; x=1694019435; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=eJZrTgBzzdxBeCWZcRLvZVazbgGNtSI0NZG/c8XfBMQ=; b=OBM/aiz7UxJ9rM/5dKFu7UW4yi/DNza1X6szovDhMKSSyW2mCPnYE3savfjkLO8/6/ INHl3ma+1H87M3rY3/r0UyRsaQiqPX00LWOttvF9QAVzaKkFWP9OY7ihK3RhS74h3Pjp Ta9zGsBZrjpiF7WXyrcpZ/Cma9s4YcyjDtIJDeN44atQ207Yk0cIuAFcGGRd0zMvUugd uWezsEjN+dgF1bQ9BP7oVH+X+yyd6d2YQQ8aQfhiAlCahcO3zZxJsAuEHin4y56Tmj+Y PkBq5ScbnbPzQVQiPy1D6ZnEc6zu/AusjUpPY54oW9AhozNAqyfWnJUg8ZDPcltanV13 WmiQ== X-Gm-Message-State: AOJu0YyznvLM7XIoHm+nwyE6ISk0y5Jbj95sUe4k8cFd80OD9ohcNJN/ VCYvMyEqXW7l747XNunDEpattwBoi5E= X-Google-Smtp-Source: AGHT+IHOCwoXzO42Oj97tvPkXhDAbErRlPtO5B5CSO1jVrpkHhlaO5DfQUwPs/iTcNB5Rz/mD/jFCQ== X-Received: by 2002:a19:e054:0:b0:500:81fa:46f1 with SMTP id g20-20020a19e054000000b0050081fa46f1mr1863117lfj.67.1693414634464; Wed, 30 Aug 2023 09:57:14 -0700 (PDT) From: Oleksii Kurochko To: xen-devel@lists.xenproject.org Cc: Oleksii Kurochko , Stefano Stabellini , Julien Grall , Bertrand Marquis , Volodymyr Babchuk , Andrew Cooper , George Dunlap , Jan Beulich , Wei Liu Subject: [PATCH v3 2/2] xen: move arm/include/asm/vm_event.h to asm-generic Date: Wed, 30 Aug 2023 19:57:07 +0300 Message-ID: X-Mailer: git-send-email 2.41.0 In-Reply-To: References: MIME-Version: 1.0 asm/vm_event.h is common for ARM and RISC-V so it will be moved to asm-generic 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 Acked-by: Stefano Stabellini --- Changes in V3: - add Acked-by: Stefano Stabellini for "xen: move arm/include/asm/vm_event.h to asm-generic" - update SPDX tag. - move asm/vm_event.h to asm-generic. --- 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/asm-generic/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/asm-generic/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 . - */ - -#ifndef __ASM_ARM_VM_EVENT_H__ -#define __ASM_ARM_VM_EVENT_H__ - -#include -#include - -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/asm-generic/asm/vm_event.h b/xen/include/asm-generic/asm/vm_event.h new file mode 100644 index 0000000000..29ab1b01b4 --- /dev/null +++ b/xen/include/asm-generic/asm/vm_event.h @@ -0,0 +1,55 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * 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 +#include + +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__ */