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hv: modularization: remove multiboot dependency on e820.h.

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This is done by adding the MAX_MMAP_ENTRIES macro in multiboot.h.
This macro has to be sync-ed with E820_MAX_ENTRIES manually though.

Tracked-On: #5661
Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
This commit is contained in:
Liang Yi
2021-01-19 01:33:13 +08:00
committed by wenlingz
parent 681688fbe4
commit 7c02dc0801
2 changed files with 8 additions and 5 deletions
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7
hypervisor/boot/include/multiboot.h
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@@ -28,7 +28,11 @@
#define MULTIBOOT_INFO_HAS_EFI_MMAP 0x00010000U
#define MULTIBOOT_INFO_HAS_EFI64 0x00020000U
/* TODO: MAX_MMAP_ENTRIES shall be config by config tool, and same as E820_MAX_ENTRIES */
#define MAX_MMAP_ENTRIES 32U
#define MAX_BOOTARGS_SIZE 2048U
/* The modules in multiboot are: Pre-launched VM: kernel/ramdisk/acpi; SOS VM: kernel/ramdisk */
#define MAX_MODULE_NUM (3U * PRE_VM_NUM + 2U * SOS_VM_NUM)
@@ -37,7 +41,6 @@
#ifndef ASSEMBLER
#include <e820.h>
#include <zeropage.h>
#include <vm_configurations.h>
@@ -70,7 +73,7 @@ struct acrn_multiboot_info {
uint32_t mi_mmap_entries;
const void *mi_mmap_va;
struct multiboot_mmap mi_mmap_entry[E820_MAX_ENTRIES];
struct multiboot_mmap mi_mmap_entry[MAX_MMAP_ENTRIES];
const void *mi_acpi_rsdp_va;
struct efi_info mi_efi_info;