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acrn-hypervisor/hypervisor/boot/include/guest/vboot.h

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reshuffle init_vm_boot_info now only SOS need decide boot with de-privilege or direct boot mode, while for other pre-launched VMs, they should use direct boot mode. this patch merge boot/guest/direct_boot_info.c & boot/guest/deprivilege_boot_info.c into boot/guest/vboot_info.c, and change init_direct_vboot_info() function name to init_general_vm_boot_info(). in init_vm_boot_info(), depend on get_sos_boot_mode(), SOS may choose to init vm boot info by setting the vm_sw_loader to deprivilege specific one; for SOS using DIRECT_BOOT_MODE and all other VMS, they will use general_sw_loader as vm_sw_loader and go through init_general_vm_boot_info() for virtual boot vm info filling. this patch also move spurious handler initilization for de-privilege mode from boot/guest/deprivilege_boot.c to boot/guest/vboot_info.c, and just set it in deprivilege sw_loader before irq enabling. Changes to be committed: modified: Makefile modified: arch/x86/guest/vm.c modified: boot/guest/deprivilege_boot.c deleted: boot/guest/deprivilege_boot_info.c modified: boot/guest/direct_boot.c renamed: boot/guest/direct_boot_info.c -> boot/guest/vboot_info.c modified: boot/guest/vboot_wrapper.c modified: boot/include/guest/deprivilege_boot.h modified: boot/include/guest/direct_boot.h modified: boot/include/guest/vboot.h new file: boot/include/guest/vboot_info.h modified: common/vm_load.c modified: include/arch/x86/guest/vm.h Tracked-On: #1842 Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2019-05-13 20:14:02 +08:00
/*
Remove "All rights reserved" string headers Many of the license and Intel copyright headers include the "All rights reserved" string. It is not relevant in the context of the BSD-3-Clause license that the code is released under. This patch removes those strings throughout the code (hypervisor, devicemodel and misc). Tracked-On: #7254 Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
2022-04-05 18:59:24 +08:00
* Copyright (C) 2019 Intel Corporation.
reshuffle init_vm_boot_info now only SOS need decide boot with de-privilege or direct boot mode, while for other pre-launched VMs, they should use direct boot mode. this patch merge boot/guest/direct_boot_info.c & boot/guest/deprivilege_boot_info.c into boot/guest/vboot_info.c, and change init_direct_vboot_info() function name to init_general_vm_boot_info(). in init_vm_boot_info(), depend on get_sos_boot_mode(), SOS may choose to init vm boot info by setting the vm_sw_loader to deprivilege specific one; for SOS using DIRECT_BOOT_MODE and all other VMS, they will use general_sw_loader as vm_sw_loader and go through init_general_vm_boot_info() for virtual boot vm info filling. this patch also move spurious handler initilization for de-privilege mode from boot/guest/deprivilege_boot.c to boot/guest/vboot_info.c, and just set it in deprivilege sw_loader before irq enabling. Changes to be committed: modified: Makefile modified: arch/x86/guest/vm.c modified: boot/guest/deprivilege_boot.c deleted: boot/guest/deprivilege_boot_info.c modified: boot/guest/direct_boot.c renamed: boot/guest/direct_boot_info.c -> boot/guest/vboot_info.c modified: boot/guest/vboot_wrapper.c modified: boot/include/guest/deprivilege_boot.h modified: boot/include/guest/direct_boot.h modified: boot/include/guest/vboot.h new file: boot/include/guest/vboot_info.h modified: common/vm_load.c modified: include/arch/x86/guest/vm.h Tracked-On: #1842 Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2019-05-13 20:14:02 +08:00
*
* SPDX-License-Identifier: BSD-3-Clause
*/
HV: vm_load: rename vboot_info.h to vboot.h vboot_info.h declares vm loader function also, so rename the file name to vboot.h; Tracked-On: #6323 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-03 20:44:38 +08:00
#ifndef VBOOT_H
reshuffle init_vm_boot_info now only SOS need decide boot with de-privilege or direct boot mode, while for other pre-launched VMs, they should use direct boot mode. this patch merge boot/guest/direct_boot_info.c & boot/guest/deprivilege_boot_info.c into boot/guest/vboot_info.c, and change init_direct_vboot_info() function name to init_general_vm_boot_info(). in init_vm_boot_info(), depend on get_sos_boot_mode(), SOS may choose to init vm boot info by setting the vm_sw_loader to deprivilege specific one; for SOS using DIRECT_BOOT_MODE and all other VMS, they will use general_sw_loader as vm_sw_loader and go through init_general_vm_boot_info() for virtual boot vm info filling. this patch also move spurious handler initilization for de-privilege mode from boot/guest/deprivilege_boot.c to boot/guest/vboot_info.c, and just set it in deprivilege sw_loader before irq enabling. Changes to be committed: modified: Makefile modified: arch/x86/guest/vm.c modified: boot/guest/deprivilege_boot.c deleted: boot/guest/deprivilege_boot_info.c modified: boot/guest/direct_boot.c renamed: boot/guest/direct_boot_info.c -> boot/guest/vboot_info.c modified: boot/guest/vboot_wrapper.c modified: boot/include/guest/deprivilege_boot.h modified: boot/include/guest/direct_boot.h modified: boot/include/guest/vboot.h new file: boot/include/guest/vboot_info.h modified: common/vm_load.c modified: include/arch/x86/guest/vm.h Tracked-On: #1842 Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2019-05-13 20:14:02 +08:00
HV: vm_load: rename vboot_info.h to vboot.h vboot_info.h declares vm loader function also, so rename the file name to vboot.h; Tracked-On: #6323 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-03 20:44:38 +08:00
#define VBOOT_H
reshuffle init_vm_boot_info now only SOS need decide boot with de-privilege or direct boot mode, while for other pre-launched VMs, they should use direct boot mode. this patch merge boot/guest/direct_boot_info.c & boot/guest/deprivilege_boot_info.c into boot/guest/vboot_info.c, and change init_direct_vboot_info() function name to init_general_vm_boot_info(). in init_vm_boot_info(), depend on get_sos_boot_mode(), SOS may choose to init vm boot info by setting the vm_sw_loader to deprivilege specific one; for SOS using DIRECT_BOOT_MODE and all other VMS, they will use general_sw_loader as vm_sw_loader and go through init_general_vm_boot_info() for virtual boot vm info filling. this patch also move spurious handler initilization for de-privilege mode from boot/guest/deprivilege_boot.c to boot/guest/vboot_info.c, and just set it in deprivilege sw_loader before irq enabling. Changes to be committed: modified: Makefile modified: arch/x86/guest/vm.c modified: boot/guest/deprivilege_boot.c deleted: boot/guest/deprivilege_boot_info.c modified: boot/guest/direct_boot.c renamed: boot/guest/direct_boot_info.c -> boot/guest/vboot_info.c modified: boot/guest/vboot_wrapper.c modified: boot/include/guest/deprivilege_boot.h modified: boot/include/guest/direct_boot.h modified: boot/include/guest/vboot.h new file: boot/include/guest/vboot_info.h modified: common/vm_load.c modified: include/arch/x86/guest/vm.h Tracked-On: #1842 Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2019-05-13 20:14:02 +08:00
int32_t init_vm_boot_info(struct acrn_vm *vm);
HV: vm_load: split vm_load.c to support diff kernel format The patch splits the vm_load.c to three parts, the loader function of bzImage kernel is moved to bzimage_loader.c, the loader function of raw image kernel is moved to rawimage_loader.c, the stub is still stayed in vm_load.c to load the corresponding kernel loader function. Each loader function could be isolated by CONFIG_GUEST_KERNEL_XXX macro which generated by config tool. Tracked-On: #6323 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-09 16:36:24 +08:00
void load_sw_module(struct acrn_vm *vm, struct sw_module_info *sw_module);
#ifdef CONFIG_GUEST_KERNEL_BZIMAGE
HV: Remove 'vm_' of vm_elf_loader and etc. In order to make better sense, vm_elf_loader, vm_bzimage_loader and vm_rawimage_loader are changed to elf_loaer, bzimage_loaer and rawimage_loader. Tracked-On: #6323 Signed-off-by: Zhou, Wu <wu.zhou@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-10 15:58:41 +08:00
int32_t bzimage_loader(struct acrn_vm *vm);
HV: vm_load: split vm_load.c to support diff kernel format The patch splits the vm_load.c to three parts, the loader function of bzImage kernel is moved to bzimage_loader.c, the loader function of raw image kernel is moved to rawimage_loader.c, the stub is still stayed in vm_load.c to load the corresponding kernel loader function. Each loader function could be isolated by CONFIG_GUEST_KERNEL_XXX macro which generated by config tool. Tracked-On: #6323 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-09 16:36:24 +08:00
#endif
#ifdef CONFIG_GUEST_KERNEL_RAWIMAGE
HV: Remove 'vm_' of vm_elf_loader and etc. In order to make better sense, vm_elf_loader, vm_bzimage_loader and vm_rawimage_loader are changed to elf_loaer, bzimage_loaer and rawimage_loader. Tracked-On: #6323 Signed-off-by: Zhou, Wu <wu.zhou@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-10 15:58:41 +08:00
int32_t rawimage_loader(struct acrn_vm *vm);
HV: vm_load: split vm_load.c to support diff kernel format The patch splits the vm_load.c to three parts, the loader function of bzImage kernel is moved to bzimage_loader.c, the loader function of raw image kernel is moved to rawimage_loader.c, the stub is still stayed in vm_load.c to load the corresponding kernel loader function. Each loader function could be isolated by CONFIG_GUEST_KERNEL_XXX macro which generated by config tool. Tracked-On: #6323 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-09 16:36:24 +08:00
#endif
HV: Add elf loader sketch This patch adds a function elf_loader() to load elf image. It checks the elf header, get its 32/64 bit type, then calls the corresponding loading routines, which are empty, and will be realized later. Tracked-On: #6323 Signed-off-by: Zhou, Wu <wu.zhou@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-12 15:34:10 +08:00
#ifdef CONFIG_GUEST_KERNEL_ELF
int32_t elf_loader(struct acrn_vm *vm);
#endif
reshuffle init_vm_boot_info now only SOS need decide boot with de-privilege or direct boot mode, while for other pre-launched VMs, they should use direct boot mode. this patch merge boot/guest/direct_boot_info.c & boot/guest/deprivilege_boot_info.c into boot/guest/vboot_info.c, and change init_direct_vboot_info() function name to init_general_vm_boot_info(). in init_vm_boot_info(), depend on get_sos_boot_mode(), SOS may choose to init vm boot info by setting the vm_sw_loader to deprivilege specific one; for SOS using DIRECT_BOOT_MODE and all other VMS, they will use general_sw_loader as vm_sw_loader and go through init_general_vm_boot_info() for virtual boot vm info filling. this patch also move spurious handler initilization for de-privilege mode from boot/guest/deprivilege_boot.c to boot/guest/vboot_info.c, and just set it in deprivilege sw_loader before irq enabling. Changes to be committed: modified: Makefile modified: arch/x86/guest/vm.c modified: boot/guest/deprivilege_boot.c deleted: boot/guest/deprivilege_boot_info.c modified: boot/guest/direct_boot.c renamed: boot/guest/direct_boot_info.c -> boot/guest/vboot_info.c modified: boot/guest/vboot_wrapper.c modified: boot/include/guest/deprivilege_boot.h modified: boot/include/guest/direct_boot.h modified: boot/include/guest/vboot.h new file: boot/include/guest/vboot_info.h modified: common/vm_load.c modified: include/arch/x86/guest/vm.h Tracked-On: #1842 Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2019-05-13 20:14:02 +08:00
HV: vm_load: rename vboot_info.h to vboot.h vboot_info.h declares vm loader function also, so rename the file name to vboot.h; Tracked-On: #6323 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-08-03 20:44:38 +08:00
#endif /* end of include guard: VBOOT_H */