aabc2/KOS_qrcodes
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Update BOOT_DATA structure and use it instead of all the BOOT_* vars.

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git-svn-id: svn://kolibrios.org@7132 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Ivan B
2017-12-17 02:12:53 +00:00
parent b00728a5d1
commit 368d42ffae
18 changed files with 192 additions and 204 deletions
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58
kernel/trunk/boot/uefi4kos.asm
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@@ -70,7 +70,7 @@ main:
cmp [rdi + 8], rdx
jnz .not_acpi20
mov rax, [rdi + 16]
mov rdx, BOOT_ACPI_RSDP
mov rdx, BOOT_LO.acpi_rsdp
mov [rdx], eax
;jmp $
jmp .all_tables_done
@@ -157,27 +157,27 @@ main:
mov rcx, [gop_info]
mov eax, [rcx + EFI_GRAPHICS_OUTPUT_MODE_INFORMATION.HorizontalResolution]
xor rdx, rdx
mov word [rdx + BOOT_X_RES], ax
mov word [rdx + BOOT_LO.x_res], ax
mov eax, [rcx + EFI_GRAPHICS_OUTPUT_MODE_INFORMATION.VerticalResolution]
mov word [rdx + BOOT_Y_RES], ax
mov word [rdx + BOOT_LO.y_res], ax
mov eax, [rcx + EFI_GRAPHICS_OUTPUT_MODE_INFORMATION.PixelsPerScanLine]
shl eax, 2
mov word [rdx + BOOT_PITCH], ax
mov word [rdx + BOOT_LO.pitch], ax
mov byte [rdx + BOOT_PCI_DATA + 0], 1
mov byte [rdx + BOOT_PCI_DATA + 1], 0
mov byte [rdx + BOOT_PCI_DATA + 2], 0x10
mov byte [rdx + BOOT_PCI_DATA + 3], 0x02
mov dword [rdx + BOOT_PCI_DATA + 4], 0xe3
mov byte [rdx + BOOT_LO.pci_data + 0], 1
mov byte [rdx + BOOT_LO.pci_data + 1], 0
mov byte [rdx + BOOT_LO.pci_data + 2], 0x10
mov byte [rdx + BOOT_LO.pci_data + 3], 0x02
mov dword [rdx + BOOT_LO.pci_data + 4], 0xe3
uefi_call_wrapper BootServices, GetMemoryMap, memory_map_size, memory_map, memory_map_key, descriptor_size, descriptor_ver
cmp eax, EFI_SUCCESS
jnz .error
mov rdi, BOOT_MEMMAP_BLOCK_CNT
mov rdi, BOOT_LO.memmap_block_cnt
mov dword[rdi], 0
mov rdi, BOOT_MEMMAP_BLOCKS
mov rdi, BOOT_LO.memmap_blocks
mov rax, [memory_map_size]
xor edx, edx
mov rcx, [descriptor_size]
@@ -215,24 +215,24 @@ main:
rep movsq
xor esi, esi
mov byte[esi + BOOT_BPP], 32
mov word[esi + BOOT_VESA_MODE], 0
mov dword[esi + BOOT_BANK_SW], 0
mov byte[esi + BOOT_LO.bpp], 32
mov word[esi + BOOT_LO.vesa_mode], 0
mov dword[esi + BOOT_LO.bank_switch], 0
mov rdi, [fb_base]
mov dword[esi + BOOT_LFB], edi
mov byte[esi + BOOT_MTRR], 1
mov byte[esi + BOOT_LAUNCHER_START], 1
mov byte[esi + BOOT_DEBUG_PRINT], 1
mov byte[esi + BOOT_DMA], 0
; mov qword[esi + BOOT_PCI_DATA], 0
mov dword[esi + BOOT_APM_ENTRY], 0
mov word[esi + BOOT_APM_VERSION], 0
mov dword[esi + BOOT_APM_FLAGS], 0
mov word[esi + BOOT_APM_CODE_32], 0
mov word[esi + BOOT_APM_CODE_16], 0
mov word[esi + BOOT_APM_DATA_16], 0
mov byte[esi + BOOT_BIOS_HD_CNT], 0
mov word[esi + BOOT_BX_FROM_LOAD], 'r1' ; boot from /rd/1
mov dword[esi + BOOT_LO.lfb], edi
mov byte[esi + BOOT_LO.mtrr], 1
mov byte[esi + BOOT_LO.launcher_start], 1
mov byte[esi + BOOT_LO.debug_print], 1
mov byte[esi + BOOT_LO.dma], 0
; mov qword[esi + BOOT_LO.pci_data], 0
mov dword[esi + BOOT_LO.apm_entry], 0
mov word[esi + BOOT_LO.apm_version], 0
mov dword[esi + BOOT_LO.apm_flags], 0
mov word[esi + BOOT_LO.apm_code_32], 0
mov word[esi + BOOT_LO.apm_code_16], 0
mov word[esi + BOOT_LO.apm_data_16], 0
mov byte[esi + BOOT_LO.bios_hd_cnt], 0
mov word[esi + BOOT_LO.bx_from_load], 'r1' ; boot from /rd/1
lgdt [cs:GDTR]
@@ -341,7 +341,7 @@ add_uefi_memmap:
.done:
mov [rdi + e820entry.type], eax
mov rax, BOOT_MEMMAP_BLOCK_CNT
mov rax, BOOT_LO.memmap_block_cnt
inc word[rax]
pop rdi rsi rdx rcx rbx rax