mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-05-04 22:47:00 +00:00
511d4c158b
--move several uart API declarations from console.h to uart16550.h --move several shell API declarations from console.h to shell.h --add dbg_cmd.h, move 'handle_dbg_cmd' declaration from console.h to dbg_cmd.h --move debug/uart16550.h to include/debug/uart16550.h since some uart APIs will be called by external files Tracked-On: #1842 Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com> Reviewed-by: Eddie Dong <eddie.dong@intel.com> modified: arch/x86/guest/vm.c modified: arch/x86/init.c modified: bsp/uefi/cmdline.c modified: debug/console.c modified: debug/dbg_cmd.c modified: debug/uart16550.c modified: debug/vuart.c modified: hw/pci.c modified: include/arch/x86/multiboot.h modified: include/debug/console.h new file: include/debug/dbg_cmd.h new file: include/debug/shell.h renamed: debug/uart16550.h -> include/debug/uart16550.h
88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
/*
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* Copyright (C) 2018 Intel Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef MULTIBOOT_H
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#define MULTIBOOT_H
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#define MULTIBOOT_INFO_MAGIC 0x2BADB002U
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#define MULTIBOOT_INFO_HAS_CMDLINE 0x00000004U
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#define MULTIBOOT_INFO_HAS_MODS 0x00000008U
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#define MULTIBOOT_INFO_HAS_MMAP 0x00000040U
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#define MULTIBOOT_INFO_HAS_DRIVES 0x00000080U
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struct acrn_vm;
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struct multiboot_info {
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uint32_t mi_flags;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_MEMORY. */
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uint32_t mi_mem_lower;
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uint32_t mi_mem_upper;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_BOOT_DEVICE. */
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uint8_t mi_boot_device_part3;
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uint8_t mi_boot_device_part2;
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uint8_t mi_boot_device_part1;
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uint8_t mi_boot_device_drive;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_CMDLINE. */
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uint32_t mi_cmdline;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_MODS. */
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uint32_t mi_mods_count;
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uint32_t mi_mods_addr;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_{AOUT,ELF}_SYMS. */
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uint32_t mi_elfshdr_num;
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uint32_t mi_elfshdr_size;
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uint32_t mi_elfshdr_addr;
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uint32_t mi_elfshdr_shndx;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_MMAP. */
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uint32_t mi_mmap_length;
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uint32_t mi_mmap_addr;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_DRIVES. */
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uint32_t mi_drives_length;
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uint32_t mi_drives_addr;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_CONFIG_TABLE. */
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uint32_t unused_mi_config_table;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_LOADER_NAME. */
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uint32_t mi_loader_name;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_APM. */
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uint32_t unused_mi_apm_table;
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/* Valid if mi_flags sets MULTIBOOT_INFO_HAS_VBE. */
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uint32_t unused_mi_vbe_control_info;
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uint32_t unused_mi_vbe_mode_info;
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uint32_t unused_mi_vbe_interface_seg;
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uint32_t unused_mi_vbe_interface_off;
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uint32_t unused_mi_vbe_interface_len;
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};
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struct multiboot_mmap {
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uint32_t size;
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uint64_t baseaddr;
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uint64_t length;
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uint32_t type;
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} __packed;
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struct multiboot_module {
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uint32_t mm_mod_start;
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uint32_t mm_mod_end;
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uint32_t mm_string;
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uint32_t mm_reserved;
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};
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int32_t parse_hv_cmdline(void);
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int32_t init_vm_boot_info(struct acrn_vm *vm);
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/* boot_regs store the multiboot header address */
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extern uint32_t boot_regs[2];
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#endif
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