mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-12-16 20:02:35 +03:00
fasm 1.69.34 - It's works but need check
git-svn-id: svn://kolibrios.org@2287 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
heavyiron
parent
1d24b843ac
commit
61dfe6eeec
@ -1,14 +1,15 @@
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; flat assembler core
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; Copyright (c) 1999-2009, Tomasz Grysztar.
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; Copyright (c) 1999-2011, Tomasz Grysztar.
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; All rights reserved.
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assembler:
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xor eax,eax
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mov [stub_size],eax
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mov [number_of_sections],eax
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mov [current_pass],ax
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mov [resolver_flags],eax
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mov [number_of_sections],eax
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mov [actual_fixups_size],eax
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assembler_loop:
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mov eax,[labels_list]
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mov [display_buffer],eax
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@ -115,6 +116,14 @@ assembler:
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or eax,eax
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jz assemble_ok
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mov [current_line],eax
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cmp [error],undefined_symbol
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jne error_confirmed
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mov eax,[error_info]
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or eax,eax
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jz error_confirmed
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test byte [eax+8],1
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jnz next_pass
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error_confirmed:
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call error_handler
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error_handler:
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mov eax,[error]
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@ -360,10 +369,13 @@ assemble_line:
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; mov [operand_size],0
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; mov [size_override],0
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; mov [operand_prefix],0
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; mov [rex_prefix],0
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; mov [opcode_prefix],0
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mov dword [operand_size],0
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mov [opcode_prefix],0
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mov [immediate_size],0
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; mov [rex_prefix],0
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; mov [vex_required],0
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; mov [vex_register],0
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; mov [immediate_size],0
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mov dword [rex_prefix],0
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call instruction_handler
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instruction_handler:
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movzx ebx,word [esi]
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@ -384,87 +396,6 @@ assemble_line:
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dec esi
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stc
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ret
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skip_line:
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call skip_symbol
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jnc skip_line
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ret
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skip_symbol:
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lods byte [esi]
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or al,al
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jz nothing_to_skip
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cmp al,0Fh
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je nothing_to_skip
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cmp al,1
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je skip_instruction
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cmp al,2
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je skip_label
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cmp al,3
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je skip_label
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cmp al,20h
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jb skip_assembler_symbol
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cmp al,'('
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je skip_expression
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cmp al,'['
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je skip_address
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skip_done:
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clc
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ret
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skip_label:
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add esi,2
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skip_instruction:
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add esi,2
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skip_assembler_symbol:
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inc esi
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jmp skip_done
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skip_address:
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mov al,[esi]
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and al,11110000b
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cmp al,60h
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jb skip_expression
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cmp al,70h
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ja skip_expression
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inc esi
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jmp skip_address
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skip_expression:
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lods byte [esi]
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or al,al
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jz skip_string
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cmp al,'.'
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je skip_fp_value
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cmp al,')'
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je skip_done
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cmp al,']'
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je skip_done
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cmp al,'!'
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je skip_expression
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cmp al,0Fh
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je skip_expression
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cmp al,10h
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je skip_register
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cmp al,11h
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je skip_label_value
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cmp al,80h
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jae skip_expression
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movzx eax,al
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add esi,eax
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jmp skip_expression
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skip_label_value:
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add esi,3
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skip_register:
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inc esi
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jmp skip_expression
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skip_fp_value:
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add esi,12
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jmp skip_done
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skip_string:
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lods dword [esi]
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add esi,eax
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inc esi
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jmp skip_done
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nothing_to_skip:
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dec esi
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stc
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ret
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org_directive:
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lods byte [esi]
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@ -576,7 +507,6 @@ label_directive:
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mov [ebx+4],edx
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setne al
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or ah,al
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jmp finish_label
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finish_label:
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cmp cl,[ebx+10]
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mov [ebx+10],cl
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@ -818,15 +748,9 @@ times_directive:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne times_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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times_value_ok:
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call get_count_value
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cmp eax,0
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je zero_times
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jl negative_times
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cmp byte [esi],':'
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jne times_argument_ok
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inc esi
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@ -855,14 +779,9 @@ times_directive:
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pop [counter_limit]
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pop [counter]
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jmp instruction_assembled
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negative_times:
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cmp [error_line],0
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jne zero_times
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mov eax,[current_line]
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mov [error_line],eax
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mov [error],invalid_value
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zero_times:
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call skip_line
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call skip_symbol
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jnc zero_times
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jmp instruction_assembled
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virtual_directive:
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@ -973,13 +892,15 @@ virtual_directive:
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mov edi,[ebx+8]
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remove_structure_data:
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push esi edi
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mov esi,[structures_buffer]
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mov ecx,ebx
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sub ecx,esi
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lea edi,[esi+20h]
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mov [structures_buffer],edi
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sub ecx,[structures_buffer]
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shr ecx,2
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lea esi,[ebx-4]
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lea edi,[esi+20h]
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std
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rep movs dword [edi],[esi]
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cld
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add [structures_buffer],20h
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pop edi esi
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ret
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repeat_directive:
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@ -990,15 +911,9 @@ repeat_directive:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne repeat_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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repeat_value_ok:
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call get_count_value
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cmp eax,0
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je zero_repeat
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jl negative_repeat
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call allocate_structure_data
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mov word [ebx],repeat_directive-instruction_handler
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xchg eax,[counter_limit]
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@ -1029,12 +944,6 @@ repeat_directive:
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continue_repeating:
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mov esi,[ebx+8]
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jmp instruction_assembled
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negative_repeat:
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cmp [error_line],0
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jne zero_repeat
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mov eax,[current_line]
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mov [error_line],eax
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mov [error],invalid_value
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zero_repeat:
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mov al,[esi]
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or al,al
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@ -1187,7 +1096,8 @@ if_directive:
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mov eax,[current_line]
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mov [error_line],eax
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find_end_directive:
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call skip_line
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call skip_symbol
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jnc find_end_directive
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lods byte [esi]
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cmp al,0Fh
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jne no_end_directive
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@ -1358,23 +1268,10 @@ data_bytes:
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cmp byte [ebx],81h
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jne simple_data_value
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inc esi
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call get_dword_value
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cmp [next_pass_needed],0
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jne dup_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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dup_value_ok:
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call get_count_value
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inc esi
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cmp eax,0
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jg dup_positive
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cmp [error_line],0
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jne dup_invalid
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mov eax,[current_line]
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mov [error_line],eax
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mov [error],invalid_value
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dup_invalid:
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mov eax,1
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dup_positive:
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or eax,eax
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jz duplicate_zero_times
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cmp byte [esi],'{'
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jne duplicate_single_data_value
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inc esi
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@ -1404,6 +1301,20 @@ data_bytes:
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jz data_defined
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mov esi,ebx
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jmp duplicate_single_data_value
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duplicate_zero_times:
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cmp byte [esi],'{'
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jne skip_single_data_value
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inc esi
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skip_data_value:
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call skip_symbol
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jc invalid_argument
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cmp byte [esi],'}'
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jne skip_data_value
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inc esi
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jmp data_defined
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skip_single_data_value:
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call skip_symbol
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jmp data_defined
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simple_data_value:
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cmp edi,[display_buffer]
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jae out_of_memory
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@ -1691,7 +1602,7 @@ data_file:
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cmp byte [esi],'.'
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je invalid_value
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push ebx
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call get_dword_value
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call get_count_value
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pop ebx
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mov edx,eax
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sub [esp],edx
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@ -1706,7 +1617,7 @@ data_file:
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cmp byte [esi],'.'
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je invalid_value
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push ebx edx
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call get_dword_value
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call get_count_value
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pop edx ebx
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cmp eax,[esp]
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ja value_out_of_range
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@ -1731,8 +1642,13 @@ data_file:
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open_binary_file:
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push esi
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push edi
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mov esi,[current_line]
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mov esi,[esi]
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mov eax,[current_line]
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find_current_source_path:
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mov esi,[eax]
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test byte [eax+7],80h
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jz get_current_path
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mov eax,[eax+12]
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jmp find_current_source_path
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get_current_path:
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lodsb
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stosb
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@ -1772,14 +1688,7 @@ reserve_bytes:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne rb_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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rb_value_ok:
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cmp eax,0
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jl reserve_negative
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call get_count_value
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mov ecx,eax
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mov edx,ecx
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add edx,edi
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@ -1806,27 +1715,13 @@ reserve_bytes:
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pop eax
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call undefined_data
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jmp instruction_assembled
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reserve_negative:
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cmp [error_line],0
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jne instruction_assembled
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mov eax,[current_line]
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mov [error_line],eax
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mov [error],invalid_value
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jmp instruction_assembled
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reserve_words:
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lods byte [esi]
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cmp al,'('
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne rw_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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rw_value_ok:
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cmp eax,0
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jl reserve_negative
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call get_count_value
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mov ecx,eax
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mov edx,ecx
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shl edx,1
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@ -1854,14 +1749,7 @@ reserve_dwords:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne rd_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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rd_value_ok:
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cmp eax,0
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jl reserve_negative
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call get_count_value
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mov ecx,eax
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mov edx,ecx
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shl edx,1
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@ -1887,14 +1775,7 @@ reserve_pwords:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne rp_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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rp_value_ok:
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cmp eax,0
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jl reserve_negative
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call get_count_value
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mov ecx,eax
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shl ecx,1
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jc out_of_memory
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@ -1917,14 +1798,7 @@ reserve_qwords:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne rq_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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rq_value_ok:
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cmp eax,0
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jl reserve_negative
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call get_count_value
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mov ecx,eax
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shl ecx,1
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jc out_of_memory
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@ -1948,14 +1822,7 @@ reserve_twords:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [next_pass_needed],0
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jne rt_value_ok
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cmp [value_type],0
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jne invalid_use_of_symbol
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rt_value_ok:
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cmp eax,0
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jl reserve_negative
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call get_count_value
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mov ecx,eax
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shl ecx,2
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jc out_of_memory
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@ -1978,15 +1845,13 @@ align_directive:
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jne invalid_argument
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cmp byte [esi],'.'
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je invalid_value
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call get_dword_value
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cmp [value_type],0
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jne invalid_use_of_symbol
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call get_count_value
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mov edx,eax
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dec edx
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test eax,edx
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jnz negative_times
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jnz invalid_align_value
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or eax,eax
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jz negative_times
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jz invalid_align_value
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cmp eax,1
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je instruction_assembled
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mov ecx,edi
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@ -2023,6 +1888,13 @@ align_directive:
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je nops
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add edi,ecx
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jmp reserved_data
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invalid_align_value:
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cmp [error_line],0
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jne instruction_assembled
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mov eax,[current_line]
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mov [error_line],eax
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mov [error],invalid_value
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jmp instruction_assembled
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nops:
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mov eax,90909090h
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shr ecx,1
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1353
programs/develop/fasm/trunk/avx.inc
Normal file
1353
programs/develop/fasm/trunk/avx.inc
Normal file
File diff suppressed because it is too large
Load Diff
@ -1,6 +1,6 @@
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; flat assembler core
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; Copyright (c) 1999-2009, Tomasz Grysztar.
|
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; Copyright (c) 1999-2011, Tomasz Grysztar.
|
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; All rights reserved.
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out_of_memory:
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@ -12,95 +12,101 @@ stack_overflow:
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main_file_not_found:
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push _main_file_not_found
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jmp fatal_error
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unexpected_end_of_file:
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push _unexpected_end_of_file
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jmp fatal_error
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code_cannot_be_generated:
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push _code_cannot_be_generated
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jmp fatal_error
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format_limitations_exceeded:
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push _format_limitations_exceeded
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jmp fatal_error
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invalid_definition:
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push _invalid_definition
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jmp fatal_error
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write_failed:
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push _write_failed
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jmp fatal_error
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unexpected_end_of_file:
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push _unexpected_end_of_file
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jmp general_error
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code_cannot_be_generated:
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push _code_cannot_be_generated
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jmp general_error
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format_limitations_exceeded:
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push _format_limitations_exceeded
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general_error:
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cmp [symbols_file],0
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je fatal_error
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call dump_preprocessed_source
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jmp fatal_error
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file_not_found:
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push _file_not_found
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jmp assembler_error
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jmp error_with_source
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error_reading_file:
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push _error_reading_file
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jmp assembler_error
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jmp error_with_source
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invalid_file_format:
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push _invalid_file_format
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jmp assembler_error
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jmp error_with_source
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invalid_macro_arguments:
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push _invalid_macro_arguments
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||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
incomplete_macro:
|
||||
push _incomplete_macro
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
unexpected_characters:
|
||||
push _unexpected_characters
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_argument:
|
||||
push _invalid_argument
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
illegal_instruction:
|
||||
push _illegal_instruction
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_operand:
|
||||
push _invalid_operand
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_operand_size:
|
||||
push _invalid_operand_size
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
operand_size_not_specified:
|
||||
push _operand_size_not_specified
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
operand_sizes_do_not_match:
|
||||
push _operand_sizes_do_not_match
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_address_size:
|
||||
push _invalid_address_size
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
address_sizes_do_not_agree:
|
||||
push _address_sizes_do_not_agree
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
prefix_conflict:
|
||||
push _prefix_conflict
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
long_immediate_not_encodable:
|
||||
push _long_immediate_not_encodable
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
relative_jump_out_of_range:
|
||||
push _relative_jump_out_of_range
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_expression:
|
||||
push _invalid_expression
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_address:
|
||||
push _invalid_address
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_value:
|
||||
push _invalid_value
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
value_out_of_range:
|
||||
push _value_out_of_range
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
undefined_symbol:
|
||||
mov edi,message
|
||||
mov esi,_undefined_symbol
|
||||
call copy_asciiz
|
||||
push message
|
||||
cmp [error_info],0
|
||||
je assembler_error
|
||||
je error_with_source
|
||||
mov esi,[error_info]
|
||||
mov esi,[esi+24]
|
||||
or esi,esi
|
||||
jz error_with_source
|
||||
mov byte [edi-1],20h
|
||||
call write_quoted_symbol_name
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
copy_asciiz:
|
||||
lods byte [esi]
|
||||
stos byte [edi]
|
||||
@ -110,7 +116,6 @@ undefined_symbol:
|
||||
write_quoted_symbol_name:
|
||||
mov al,27h
|
||||
stosb
|
||||
mov esi,[error_info]
|
||||
movzx ecx,byte [esi-1]
|
||||
rep movs byte [edi],[esi]
|
||||
mov ax,27h
|
||||
@ -122,6 +127,10 @@ symbol_out_of_scope:
|
||||
call copy_asciiz
|
||||
cmp [error_info],0
|
||||
je finish_symbol_out_of_scope_message
|
||||
mov esi,[error_info]
|
||||
mov esi,[esi+24]
|
||||
or esi,esi
|
||||
jz finish_symbol_out_of_scope_message
|
||||
mov byte [edi-1],20h
|
||||
call write_quoted_symbol_name
|
||||
finish_symbol_out_of_scope_message:
|
||||
@ -129,46 +138,51 @@ symbol_out_of_scope:
|
||||
mov esi,_symbol_out_of_scope_2
|
||||
call copy_asciiz
|
||||
push message
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_use_of_symbol:
|
||||
push _invalid_use_of_symbol
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
name_too_long:
|
||||
push _name_too_long
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invalid_name:
|
||||
push _invalid_name
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
reserved_word_used_as_symbol:
|
||||
push _reserved_word_used_as_symbol
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
symbol_already_defined:
|
||||
push _symbol_already_defined
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
missing_end_quote:
|
||||
push _missing_end_quote
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
missing_end_directive:
|
||||
push _missing_end_directive
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
unexpected_instruction:
|
||||
push _unexpected_instruction
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
extra_characters_on_line:
|
||||
push _extra_characters_on_line
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
section_not_aligned_enough:
|
||||
push _section_not_aligned_enough
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
setting_already_specified:
|
||||
push _setting_already_specified
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
data_already_defined:
|
||||
push _data_already_defined
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
too_many_repeats:
|
||||
push _too_many_repeats
|
||||
jmp assembler_error
|
||||
jmp error_with_source
|
||||
invoked_error:
|
||||
push _invoked_error
|
||||
jmp assembler_error
|
||||
error_with_source:
|
||||
cmp [symbols_file],0
|
||||
je assembler_error
|
||||
call dump_preprocessed_source
|
||||
call restore_preprocessed_source
|
||||
jmp assembler_error
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
1232
programs/develop/fasm/trunk/exprpars.inc
Normal file
1232
programs/develop/fasm/trunk/exprpars.inc
Normal file
File diff suppressed because it is too large
Load Diff
@ -622,14 +622,16 @@ display_bytes_count:
|
||||
include 'system.inc'
|
||||
include 'version.inc'
|
||||
include 'errors.inc'
|
||||
include 'expressi.inc'
|
||||
include 'symbdump.inc'
|
||||
include 'preproce.inc'
|
||||
include 'parser.inc'
|
||||
include 'exprpars.inc'
|
||||
include 'assemble.inc'
|
||||
include 'exprcalc.inc'
|
||||
include 'formats.inc'
|
||||
include 'x86_64.inc'
|
||||
include 'avx.inc'
|
||||
include 'tables.inc'
|
||||
include 'symbdump.inc'
|
||||
include 'messages.inc'
|
||||
;---------------------------------------------------------------------
|
||||
title db appname,VERSION_STRING,0
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
; flat assembler core
|
||||
; Copyright (c) 1999-2009, Tomasz Grysztar.
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
|
||||
formatter:
|
||||
@ -204,7 +204,7 @@ format_directive:
|
||||
cmp [output_format],0
|
||||
jne unexpected_instruction
|
||||
lods byte [esi]
|
||||
cmp al,17h
|
||||
cmp al,1Ch
|
||||
je format_prefix
|
||||
cmp al,18h
|
||||
jne invalid_argument
|
||||
@ -834,11 +834,11 @@ format_pe:
|
||||
mov [subsystem],3
|
||||
mov [subsystem_version],3 + 10 shl 16
|
||||
mov [image_base],400000h
|
||||
mov [image_base_high],0
|
||||
test [format_flags],8
|
||||
jz pe_settings
|
||||
mov [machine],8664h
|
||||
mov [subsystem_version],5 + 0 shl 16
|
||||
mov [image_base_high],0
|
||||
pe_settings:
|
||||
cmp byte [esi],84h
|
||||
je get_stub_name
|
||||
@ -854,6 +854,10 @@ format_pe:
|
||||
je dll_flag
|
||||
cmp al,81h
|
||||
je wdm_flag
|
||||
cmp al,82h
|
||||
je large_flag
|
||||
cmp al,83h
|
||||
je nx_flag
|
||||
jmp pe_settings
|
||||
dll_flag:
|
||||
bts [format_flags],8
|
||||
@ -863,6 +867,16 @@ format_pe:
|
||||
bts [format_flags],9
|
||||
jc setting_already_specified
|
||||
jmp pe_settings
|
||||
large_flag:
|
||||
bts [format_flags],11
|
||||
jc setting_already_specified
|
||||
test [format_flags],8
|
||||
jnz invalid_argument
|
||||
jmp pe_settings
|
||||
nx_flag:
|
||||
bts [format_flags],12
|
||||
jc setting_already_specified
|
||||
jmp pe_settings
|
||||
subsystem_setting:
|
||||
bts [format_flags],7
|
||||
jc setting_already_specified
|
||||
@ -870,7 +884,7 @@ format_pe:
|
||||
mov [subsystem],ax
|
||||
cmp ax,10
|
||||
jb subsystem_type_ok
|
||||
or [format_flags],8
|
||||
or [format_flags],4
|
||||
subsystem_type_ok:
|
||||
cmp byte [esi],'('
|
||||
jne pe_settings
|
||||
@ -924,7 +938,7 @@ format_pe:
|
||||
je invalid_value
|
||||
push edx edi
|
||||
add edi,[stub_size]
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz get_peplus_base
|
||||
call get_dword_value
|
||||
mov [image_base],eax
|
||||
@ -966,7 +980,7 @@ format_pe:
|
||||
pe_stub_ok:
|
||||
mov edx,edi
|
||||
mov ecx,18h+0E0h
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jz zero_pe_header
|
||||
add ecx,10h
|
||||
zero_pe_header:
|
||||
@ -991,10 +1005,10 @@ format_pe:
|
||||
mov dword [edx+3Ch],eax
|
||||
pe_alignment_ok:
|
||||
mov word [edx+1Ah],VERSION_MAJOR + VERSION_MINOR shl 8
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz init_peplus_specific
|
||||
mov byte [edx+14h],0E0h ; size of optional header
|
||||
mov dword [edx+16h],10B010Eh; flags and magic value
|
||||
mov dword [edx+16h],10B010Fh; flags and magic value
|
||||
mov eax,[image_base]
|
||||
mov [edx+34h],eax
|
||||
mov byte [edx+60h+1],10h ; stack reserve
|
||||
@ -1004,7 +1018,7 @@ format_pe:
|
||||
jmp pe_header_ok
|
||||
init_peplus_specific:
|
||||
mov byte [edx+14h],0F0h ; size of optional header
|
||||
mov dword [edx+16h],20B002Eh; flags and magic value
|
||||
mov dword [edx+16h],20B002Fh; flags and magic value
|
||||
mov eax,[image_base]
|
||||
mov [edx+30h],eax
|
||||
mov eax,[image_base_high]
|
||||
@ -1063,19 +1077,24 @@ format_pe:
|
||||
adc ecx,0
|
||||
add eax,edi
|
||||
adc ecx,0
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz peplus_org
|
||||
sub eax,[edx+34h]
|
||||
sbb ecx,0
|
||||
mov bl,2
|
||||
mov [code_type],32
|
||||
jmp pe_org_ok
|
||||
peplus_org:
|
||||
sub eax,[edx+30h]
|
||||
sbb ecx,[edx+34h]
|
||||
pe_org_ok:
|
||||
test [format_flags],8
|
||||
jnz pe64_code
|
||||
mov bl,2
|
||||
mov [code_type],32
|
||||
jmp pe_code_type_ok
|
||||
pe64_code:
|
||||
mov bl,4
|
||||
mov [code_type],64
|
||||
pe_org_ok:
|
||||
pe_code_type_ok:
|
||||
bt [resolver_flags],0
|
||||
jc pe_labels_type_ok
|
||||
xor bl,bl
|
||||
@ -1093,6 +1112,14 @@ format_pe:
|
||||
jnc wdm_flag_ok
|
||||
or byte [edx+5Eh+1],20h
|
||||
wdm_flag_ok:
|
||||
bt [format_flags],11
|
||||
jnc large_flag_ok
|
||||
or byte [edx+16h],20h
|
||||
large_flag_ok:
|
||||
bt [format_flags],12
|
||||
jnc nx_ok
|
||||
or byte [edx+5Eh+1],1
|
||||
nx_ok:
|
||||
jmp format_defined
|
||||
pe_section:
|
||||
call close_pe_section
|
||||
@ -1135,12 +1162,17 @@ pe_section:
|
||||
xor ecx,ecx
|
||||
sub eax,[ebx+0Ch]
|
||||
sbb ecx,0
|
||||
mov [labels_type],2
|
||||
mov [code_type],32
|
||||
test [format_flags],8
|
||||
jz pe_section_code_type_ok
|
||||
mov [labels_type],4
|
||||
mov [code_type],64
|
||||
pe_section_code_type_ok:
|
||||
test [format_flags],4
|
||||
jnz peplus_section_org
|
||||
sub eax,[edx+34h]
|
||||
sbb ecx,0
|
||||
mov [labels_type],2
|
||||
mov [code_type],32
|
||||
bt [resolver_flags],0
|
||||
jc pe_section_org_ok
|
||||
mov [labels_type],0
|
||||
@ -1148,8 +1180,6 @@ pe_section:
|
||||
peplus_section_org:
|
||||
sub eax,[edx+30h]
|
||||
sbb ecx,[edx+34h]
|
||||
mov [labels_type],4
|
||||
mov [code_type],64
|
||||
bt [resolver_flags],0
|
||||
jc pe_section_org_ok
|
||||
mov [labels_type],0
|
||||
@ -1170,7 +1200,7 @@ pe_section:
|
||||
movzx eax,byte [esi]
|
||||
inc esi
|
||||
mov ecx,ebx
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz peplus_directory
|
||||
xchg ecx,[edx+78h+eax*8]
|
||||
mov dword [edx+78h+eax*8+4],-1
|
||||
@ -1244,7 +1274,7 @@ pe_section:
|
||||
test byte [ebx+24h],40h
|
||||
jz pe_data_sum_ok
|
||||
add [edx+20h],ecx
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz pe_data_sum_ok
|
||||
cmp dword [edx+30h],0
|
||||
jne pe_data_sum_ok
|
||||
@ -1291,7 +1321,7 @@ data_directive:
|
||||
sub ecx,[ebx+14h]
|
||||
add ecx,[ebx+0Ch]
|
||||
mov edx,[code_start]
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz peplus_data
|
||||
xchg ecx,[edx+78h+eax*8]
|
||||
jmp init_pe_data
|
||||
@ -1318,7 +1348,7 @@ data_directive:
|
||||
sub ecx,[edx+14h]
|
||||
add ecx,[edx+0Ch]
|
||||
mov edx,[code_start]
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz end_peplus_data
|
||||
sub ecx,[edx+78h+eax*8]
|
||||
mov [edx+78h+eax*8+4],ecx
|
||||
@ -1334,7 +1364,7 @@ pe_entry:
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
test [format_flags],8
|
||||
jnz peplus_entry
|
||||
jnz pe64_entry
|
||||
call get_dword_value
|
||||
mov bl,2
|
||||
bt [resolver_flags],0
|
||||
@ -1349,33 +1379,36 @@ pe_entry:
|
||||
mov [error_line],edx
|
||||
mov [error],invalid_address
|
||||
pe_entry_ok:
|
||||
cdq
|
||||
test [format_flags],4
|
||||
jnz pe64_entry_type_ok
|
||||
mov edx,[code_start]
|
||||
sub eax,[edx+34h]
|
||||
mov [edx+28h],eax
|
||||
jmp instruction_assembled
|
||||
peplus_entry:
|
||||
pe64_entry:
|
||||
call get_qword_value
|
||||
mov bl,4
|
||||
bt [resolver_flags],0
|
||||
jc check_peplus_entry_label_type
|
||||
jc check_pe64_entry_label_type
|
||||
xor bl,bl
|
||||
check_peplus_entry_label_type:
|
||||
check_pe64_entry_label_type:
|
||||
cmp [value_type],bl
|
||||
je peplus_entry_type_ok
|
||||
je pe64_entry_type_ok
|
||||
cmp [error_line],0
|
||||
jne peplus_entry_type_ok
|
||||
jne pe64_entry_type_ok
|
||||
mov edx,[current_line]
|
||||
mov [error_line],edx
|
||||
mov [error],invalid_address
|
||||
peplus_entry_type_ok:
|
||||
pe64_entry_type_ok:
|
||||
mov ecx,[code_start]
|
||||
sub eax,[ecx+30h]
|
||||
sbb edx,[ecx+34h]
|
||||
jz peplus_entry_range_ok
|
||||
jz pe64_entry_range_ok
|
||||
mov edx,[current_line]
|
||||
mov [error_line],edx
|
||||
mov [error],value_out_of_range
|
||||
peplus_entry_range_ok:
|
||||
pe64_entry_range_ok:
|
||||
mov [ecx+28h],eax
|
||||
jmp instruction_assembled
|
||||
pe_stack:
|
||||
@ -1384,11 +1417,9 @@ pe_stack:
|
||||
jne invalid_argument
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz peplus_stack
|
||||
call get_dword_value
|
||||
cmp [value_type],0
|
||||
jne invalid_use_of_symbol
|
||||
call get_count_value
|
||||
mov edx,[code_start]
|
||||
mov [edx+60h],eax
|
||||
cmp byte [esi],','
|
||||
@ -1399,9 +1430,7 @@ pe_stack:
|
||||
jne invalid_argument
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
call get_dword_value
|
||||
cmp [value_type],0
|
||||
jne invalid_use_of_symbol
|
||||
call get_count_value
|
||||
mov edx,[code_start]
|
||||
mov [edx+64h],eax
|
||||
cmp eax,[edx+60h]
|
||||
@ -1456,11 +1485,9 @@ pe_heap:
|
||||
jne invalid_argument
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jnz peplus_heap
|
||||
call get_dword_value
|
||||
cmp [value_type],0
|
||||
jne invalid_use_of_symbol
|
||||
call get_count_value
|
||||
mov edx,[code_start]
|
||||
mov [edx+68h],eax
|
||||
cmp byte [esi],','
|
||||
@ -1471,9 +1498,7 @@ pe_heap:
|
||||
jne invalid_argument
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
call get_dword_value
|
||||
cmp [value_type],0
|
||||
jne invalid_use_of_symbol
|
||||
call get_count_value
|
||||
mov edx,[code_start]
|
||||
mov [edx+6Ch],eax
|
||||
cmp eax,[edx+68h]
|
||||
@ -1508,11 +1533,11 @@ pe_heap:
|
||||
jmp instruction_assembled
|
||||
mark_pe_relocation:
|
||||
push eax ebx
|
||||
test [format_flags],8
|
||||
jz check_pe32_relocation_type
|
||||
test [format_flags],4
|
||||
jz check_standard_pe_relocation_type
|
||||
cmp [value_type],4
|
||||
je pe_relocation_type_ok
|
||||
check_pe32_relocation_type:
|
||||
check_standard_pe_relocation_type:
|
||||
cmp [value_type],2
|
||||
je pe_relocation_type_ok
|
||||
cmp [error_line],0
|
||||
@ -1527,7 +1552,6 @@ mark_pe_relocation:
|
||||
add eax,[ebx+0Ch]
|
||||
mov ebx,[free_additional_memory]
|
||||
inc [number_of_relocations]
|
||||
jz invalid_use_of_symbol
|
||||
add ebx,5
|
||||
cmp ebx,[structures_buffer]
|
||||
jae out_of_memory
|
||||
@ -1549,20 +1573,36 @@ generate_pe_data:
|
||||
je make_pe_fixups
|
||||
ret
|
||||
make_pe_fixups:
|
||||
mov edx,[code_start]
|
||||
and byte [edx+16h],not 1
|
||||
or byte [edx+5Eh],40h
|
||||
bts [resolver_flags],0
|
||||
jc pe_relocatable_ok
|
||||
jc fixups_ready
|
||||
or [next_pass_needed],-1
|
||||
pe_relocatable_ok:
|
||||
fixups_ready:
|
||||
mov [last_fixup_base],0
|
||||
call make_fixups
|
||||
xchg eax,[actual_fixups_size]
|
||||
sub eax,[actual_fixups_size]
|
||||
ja reserve_forward_fixups
|
||||
xor eax,eax
|
||||
reserve_forward_fixups:
|
||||
mov [reserved_fixups],edi
|
||||
add edi,eax
|
||||
mov [reserved_fixups_size],eax
|
||||
ret
|
||||
make_fixups:
|
||||
push esi
|
||||
mov ecx,[number_of_relocations]
|
||||
xor ecx,ecx
|
||||
xchg ecx,[number_of_relocations]
|
||||
mov esi,[free_additional_memory]
|
||||
lea eax,[ecx*5]
|
||||
sub esi,eax
|
||||
mov [free_additional_memory],esi
|
||||
or [number_of_relocations],-1
|
||||
xor edx,edx
|
||||
mov edx,[last_fixup_base]
|
||||
mov ebp,edi
|
||||
make_fixups:
|
||||
jecxz fixups_done
|
||||
make_fixup:
|
||||
cmp [esi],edx
|
||||
jb store_fixup
|
||||
mov eax,edi
|
||||
@ -1582,7 +1622,6 @@ make_pe_fixups:
|
||||
mov eax,8
|
||||
stos dword [edi]
|
||||
store_fixup:
|
||||
jecxz fixups_done
|
||||
add dword [ebx],2
|
||||
mov ah,[esi+1]
|
||||
and ah,0Fh
|
||||
@ -1592,9 +1631,12 @@ make_pe_fixups:
|
||||
mov al,[esi]
|
||||
stos word [edi]
|
||||
add esi,5
|
||||
loop make_fixups
|
||||
loop make_fixup
|
||||
fixups_done:
|
||||
mov [last_fixup_base],edx
|
||||
pop esi
|
||||
mov eax,edi
|
||||
sub eax,ebp
|
||||
ret
|
||||
make_pe_resource:
|
||||
cmp byte [esi],82h
|
||||
@ -2169,15 +2211,6 @@ close_pe:
|
||||
call make_timestamp
|
||||
mov edx,[code_start]
|
||||
mov [edx+8],eax
|
||||
mov eax,[number_of_relocations]
|
||||
cmp eax,-1
|
||||
je pe_relocations_ok
|
||||
shl eax,2
|
||||
sub [free_additional_memory],eax
|
||||
btr [resolver_flags],0
|
||||
jnc pe_relocations_ok
|
||||
or [next_pass_needed],-1
|
||||
pe_relocations_ok:
|
||||
mov eax,[number_of_sections]
|
||||
mov [edx+6],ax
|
||||
imul eax,28h
|
||||
@ -2195,7 +2228,7 @@ close_pe:
|
||||
pe_sections_ok:
|
||||
xor ecx,ecx
|
||||
add edx,78h
|
||||
test [format_flags],8
|
||||
test [format_flags],4
|
||||
jz process_directories
|
||||
add edx,10h
|
||||
process_directories:
|
||||
@ -2214,6 +2247,25 @@ close_pe:
|
||||
inc cl
|
||||
cmp cl,10h
|
||||
jb process_directories
|
||||
cmp dword [edx+5*8],0
|
||||
jne finish_pe_relocations
|
||||
mov eax,[number_of_relocations]
|
||||
shl eax,2
|
||||
sub [free_additional_memory],eax
|
||||
btr [resolver_flags],0
|
||||
jnc pe_relocations_ok
|
||||
or [next_pass_needed],-1
|
||||
jmp pe_relocations_ok
|
||||
finish_pe_relocations:
|
||||
push edi
|
||||
mov edi,[reserved_fixups]
|
||||
call make_fixups
|
||||
pop edi
|
||||
add [actual_fixups_size],eax
|
||||
cmp eax,[reserved_fixups_size]
|
||||
je pe_relocations_ok
|
||||
or [next_pass_needed],-1
|
||||
pe_relocations_ok:
|
||||
mov ebx,[code_start]
|
||||
sub ebx,[stub_size]
|
||||
mov ecx,edi
|
||||
@ -2303,7 +2355,7 @@ coff_section:
|
||||
cmp ecx,8
|
||||
ja name_too_long
|
||||
coff_section_flags:
|
||||
cmp byte [esi],1Ch
|
||||
cmp byte [esi],8Ch
|
||||
je coff_section_alignment
|
||||
cmp byte [esi],19h
|
||||
jne coff_section_settings_ok
|
||||
@ -2326,18 +2378,13 @@ coff_section:
|
||||
jnc invalid_argument
|
||||
inc esi
|
||||
lods byte [esi]
|
||||
or al,al
|
||||
jnz invalid_argument
|
||||
lods byte [esi]
|
||||
cmp al,'('
|
||||
jne invalid_argument
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
push ebx
|
||||
call get_dword_value
|
||||
call get_count_value
|
||||
pop ebx
|
||||
cmp [value_type],0
|
||||
jne invalid_use_of_symbol
|
||||
mov edx,eax
|
||||
dec edx
|
||||
test eax,edx
|
||||
@ -2742,7 +2789,6 @@ coff_formatter:
|
||||
je public_symbol_type_ok
|
||||
jmp invalid_use_of_symbol
|
||||
undefined_coff_public:
|
||||
mov eax,[eax+24]
|
||||
mov [error_info],eax
|
||||
jmp undefined_symbol
|
||||
check_64bit_public_symbol:
|
||||
@ -2952,7 +2998,7 @@ elf_section:
|
||||
mov ecx,[esi]
|
||||
lea esi,[esi+4+ecx+1]
|
||||
elf_section_flags:
|
||||
cmp byte [esi],1Ch
|
||||
cmp byte [esi],8Ch
|
||||
je elf_section_alignment
|
||||
cmp byte [esi],19h
|
||||
jne elf_section_settings_ok
|
||||
@ -2972,18 +3018,13 @@ elf_section:
|
||||
elf_section_alignment:
|
||||
inc esi
|
||||
lods byte [esi]
|
||||
or al,al
|
||||
jnz invalid_argument
|
||||
lods byte [esi]
|
||||
cmp al,'('
|
||||
jne invalid_argument
|
||||
cmp byte [esi],'.'
|
||||
je invalid_value
|
||||
push ebx
|
||||
call get_dword_value
|
||||
call get_count_value
|
||||
pop ebx
|
||||
cmp [value_type],0
|
||||
jne invalid_use_of_symbol
|
||||
mov edx,eax
|
||||
dec edx
|
||||
test eax,edx
|
||||
@ -4007,7 +4048,6 @@ elf_segment:
|
||||
elf64_segment_position_ok:
|
||||
and eax,not 0FFFh
|
||||
ret
|
||||
|
||||
close_elf_exe:
|
||||
test [format_flags],8
|
||||
jnz close_elf64_exe
|
||||
@ -4038,299 +4078,3 @@ close_elf_exe:
|
||||
or [next_pass_needed],-1
|
||||
elf64_exe_ok:
|
||||
ret
|
||||
|
||||
dump_symbols:
|
||||
mov ebx,[code_start]
|
||||
mov dword [ebx],'fas'+1Ah shl 24
|
||||
mov dword [ebx+4],VERSION_MAJOR + VERSION_MINOR shl 8 + 38h shl 16
|
||||
add ebx,38h
|
||||
mov edi,ebx
|
||||
mov dword [ebx-38h+10h],38h
|
||||
mov dword [ebx-38h+8],0
|
||||
mov esi,[input_file]
|
||||
call copy_asciiz
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
mov [ebx-38h+0Ch],eax
|
||||
mov esi,[output_file]
|
||||
call copy_asciiz
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
mov edx,[symbols_stream]
|
||||
mov ebp,[free_additional_memory]
|
||||
mov [number_of_sections],0
|
||||
cmp [output_format],4
|
||||
je prepare_strings_table
|
||||
cmp [output_format],5
|
||||
jne strings_table_ready
|
||||
bt [format_flags],0
|
||||
jc strings_table_ready
|
||||
prepare_strings_table:
|
||||
cmp edx,ebp
|
||||
je strings_table_ready
|
||||
mov al,[edx]
|
||||
test al,al
|
||||
jz prepare_string
|
||||
cmp al,80h
|
||||
je prepare_string
|
||||
add edx,0Ch
|
||||
cmp al,0C0h
|
||||
jb prepare_strings_table
|
||||
add edx,4
|
||||
jmp prepare_strings_table
|
||||
prepare_string:
|
||||
mov esi,edi
|
||||
sub esi,ebx
|
||||
xchg esi,[edx+4]
|
||||
test al,al
|
||||
jz prepare_section_string
|
||||
or dword [edx+4],1 shl 31
|
||||
add edx,0Ch
|
||||
prepare_external_string:
|
||||
mov ecx,[esi]
|
||||
add esi,4
|
||||
rep movs byte [edi],[esi]
|
||||
mov byte [edi],0
|
||||
inc edi
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
jmp prepare_strings_table
|
||||
prepare_section_string:
|
||||
mov ecx,[number_of_sections]
|
||||
mov eax,ecx
|
||||
inc eax
|
||||
mov [number_of_sections],eax
|
||||
xchg eax,[edx+4]
|
||||
shl ecx,2
|
||||
add ecx,[free_additional_memory]
|
||||
mov [ecx],eax
|
||||
add edx,20h
|
||||
test esi,esi
|
||||
jz prepare_default_section_string
|
||||
cmp [output_format],5
|
||||
jne prepare_external_string
|
||||
bt [format_flags],0
|
||||
jc prepare_external_string
|
||||
mov esi,[esi]
|
||||
add esi,[resource_data]
|
||||
copy_elf_section_name:
|
||||
lods byte [esi]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
stos byte [edi]
|
||||
test al,al
|
||||
jnz copy_elf_section_name
|
||||
jmp prepare_strings_table
|
||||
prepare_default_section_string:
|
||||
mov eax,'.fla'
|
||||
stos dword [edi]
|
||||
mov ax,'t'
|
||||
stos word [edi]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
jmp prepare_strings_table
|
||||
strings_table_ready:
|
||||
mov edx,[display_buffer]
|
||||
mov ebp,[memory_end]
|
||||
sub ebp,[labels_list]
|
||||
add ebp,edx
|
||||
prepare_labels_dump:
|
||||
cmp edx,ebp
|
||||
je labels_dump_ok
|
||||
mov eax,[edx+24]
|
||||
test eax,eax
|
||||
jz label_dump_name_ok
|
||||
cmp eax,[memory_start]
|
||||
jb label_name_outside_source
|
||||
cmp eax,[source_start]
|
||||
ja label_name_outside_source
|
||||
sub eax,[memory_start]
|
||||
dec eax
|
||||
mov [edx+24],eax
|
||||
jmp label_dump_name_ok
|
||||
label_name_outside_source:
|
||||
mov esi,eax
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
or eax,1 shl 31
|
||||
mov [edx+24],eax
|
||||
movzx ecx,byte [esi-1]
|
||||
lea eax,[edi+ecx+1]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
rep movsb
|
||||
xor al,al
|
||||
stosb
|
||||
label_dump_name_ok:
|
||||
mov eax,[edx+28]
|
||||
test eax,eax
|
||||
jz label_dump_line_ok
|
||||
sub eax,[memory_start]
|
||||
mov [edx+28],eax
|
||||
label_dump_line_ok:
|
||||
mov eax,[edx+20]
|
||||
test eax,eax
|
||||
jz base_symbol_for_label_ok
|
||||
cmp eax,[symbols_stream]
|
||||
mov eax,[eax+4]
|
||||
jae base_symbol_for_label_ok
|
||||
xor eax,eax
|
||||
base_symbol_for_label_ok:
|
||||
mov [edx+20],eax
|
||||
add edx,LABEL_STRUCTURE_SIZE
|
||||
jmp prepare_labels_dump
|
||||
labels_dump_ok:
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
mov [ebx-38h+14h],eax
|
||||
add eax,38h
|
||||
mov [ebx-38h+18h],eax
|
||||
mov ecx,[memory_end]
|
||||
sub ecx,[labels_list]
|
||||
mov [ebx-38h+1Ch],ecx
|
||||
add eax,ecx
|
||||
mov [ebx-38h+20h],eax
|
||||
mov ecx,[source_start]
|
||||
sub ecx,[memory_start]
|
||||
mov [ebx-38h+24h],ecx
|
||||
add eax,ecx
|
||||
mov [ebx-38h+28h],eax
|
||||
mov eax,[number_of_sections]
|
||||
shl eax,2
|
||||
mov [ebx-38h+34h],eax
|
||||
mov esi,[memory_start]
|
||||
prepare_preprocessed_source:
|
||||
cmp esi,[source_start]
|
||||
jae preprocessed_source_ok
|
||||
mov eax,[memory_start]
|
||||
mov edx,[input_file]
|
||||
cmp [esi],edx
|
||||
jne line_not_from_main_input
|
||||
mov [esi],eax
|
||||
line_not_from_main_input:
|
||||
sub [esi],eax
|
||||
test byte [esi+7],1 shl 7
|
||||
jz prepare_next_preprocessed_line
|
||||
sub [esi+8],eax
|
||||
sub [esi+12],eax
|
||||
prepare_next_preprocessed_line:
|
||||
add esi,16
|
||||
skip_preprocessed_line:
|
||||
lods byte [esi]
|
||||
cmp al,1Ah
|
||||
je skip_preprocessed_symbol
|
||||
cmp al,3Bh
|
||||
je skip_preprocessed_symbol
|
||||
cmp al,22h
|
||||
je skip_preprocessed_string
|
||||
or al,al
|
||||
jnz skip_preprocessed_line
|
||||
jmp prepare_preprocessed_source
|
||||
skip_preprocessed_string:
|
||||
lods dword [esi]
|
||||
add esi,eax
|
||||
jmp skip_preprocessed_line
|
||||
skip_preprocessed_symbol:
|
||||
lods byte [esi]
|
||||
movzx eax,al
|
||||
add esi,eax
|
||||
jmp skip_preprocessed_line
|
||||
preprocessed_source_ok:
|
||||
mov esi,[labels_list]
|
||||
mov ebp,edi
|
||||
make_lines_dump:
|
||||
cmp esi,[display_buffer]
|
||||
je lines_dump_ok
|
||||
mov eax,[esi-4]
|
||||
mov ecx,[esi-8]
|
||||
sub esi,8
|
||||
sub esi,ecx
|
||||
cmp eax,1
|
||||
jne make_lines_dump
|
||||
mov eax,[esi+4]
|
||||
sub eax,[code_start]
|
||||
add eax,[headers_size]
|
||||
cmp byte [esi+1Ah],0
|
||||
je store_offset
|
||||
xor eax,eax
|
||||
store_offset:
|
||||
stos dword [edi]
|
||||
mov eax,[esi]
|
||||
sub eax,[memory_start]
|
||||
stos dword [edi]
|
||||
mov eax,[esi+4]
|
||||
xor edx,edx
|
||||
sub eax,[esi+8]
|
||||
sbb edx,[esi+8+4]
|
||||
stos dword [edi]
|
||||
mov eax,edx
|
||||
stos dword [edi]
|
||||
mov eax,[esi+10h]
|
||||
stos dword [edi]
|
||||
mov eax,[esi+14h]
|
||||
test eax,eax
|
||||
jz base_symbol_for_line_ok
|
||||
cmp eax,[symbols_stream]
|
||||
mov eax,[eax+4]
|
||||
jae base_symbol_for_line_ok
|
||||
xor eax,eax
|
||||
base_symbol_for_line_ok:
|
||||
stos dword [edi]
|
||||
mov eax,[esi+18h]
|
||||
and eax,001FFFFh
|
||||
stos dword [edi]
|
||||
jmp make_lines_dump
|
||||
lines_dump_ok:
|
||||
mov edx,edi
|
||||
mov eax,[current_offset]
|
||||
sub eax,[code_start]
|
||||
add eax,[headers_size]
|
||||
stos dword [edi]
|
||||
mov ecx,edi
|
||||
sub ecx,ebx
|
||||
sub ecx,[ebx-38h+14h]
|
||||
mov [ebx-38h+2Ch],ecx
|
||||
add ecx,[ebx-38h+28h]
|
||||
mov [ebx-38h+30h],ecx
|
||||
find_inexisting_offsets:
|
||||
sub edx,1Ch
|
||||
cmp edx,ebp
|
||||
jb write_symbols
|
||||
test byte [edx+1Ah],1
|
||||
jnz find_inexisting_offsets
|
||||
cmp eax,[edx]
|
||||
jb correct_inexisting_offset
|
||||
mov eax,[edx]
|
||||
jmp find_inexisting_offsets
|
||||
correct_inexisting_offset:
|
||||
mov dword [edx],0
|
||||
or byte [edx+1Ah],2
|
||||
jmp find_inexisting_offsets
|
||||
write_symbols:
|
||||
mov edx,[symbols_file]
|
||||
call create
|
||||
jc write_failed
|
||||
mov edx,[code_start]
|
||||
mov ecx,[edx+14h]
|
||||
add ecx,38h
|
||||
call write
|
||||
mov edx,[display_buffer]
|
||||
mov ecx,[memory_end]
|
||||
sub ecx,[labels_list]
|
||||
call write
|
||||
mov edx,[memory_start]
|
||||
mov ecx,[source_start]
|
||||
sub ecx,edx
|
||||
call write
|
||||
mov edx,ebp
|
||||
mov ecx,edi
|
||||
sub ecx,edx
|
||||
call write
|
||||
mov edx,[free_additional_memory]
|
||||
mov ecx,[number_of_sections]
|
||||
shl ecx,2
|
||||
call write
|
||||
call close
|
||||
ret
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
; flat assembler core
|
||||
; Copyright (c) 1999-2009, Tomasz Grysztar.
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
|
||||
_out_of_memory db 'out of memory',0
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
; flat assembler core
|
||||
; Copyright (c) 1999-2009, Tomasz Grysztar.
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
|
||||
parser:
|
||||
@ -33,6 +33,7 @@ parser:
|
||||
inc [parsed_lines]
|
||||
add esi,16
|
||||
parse_line:
|
||||
mov [formatter_symbols_allowed],0
|
||||
cmp byte [esi],1Ah
|
||||
jne empty_instruction
|
||||
push edi
|
||||
@ -461,13 +462,22 @@ parse_line_contents:
|
||||
cmp bx,label_directive-instruction_handler
|
||||
je parse_label_directive
|
||||
cmp bx,segment_directive-instruction_handler
|
||||
je parse_label_directive
|
||||
je parse_segment_directive
|
||||
cmp bx,load_directive-instruction_handler
|
||||
je parse_load_directive
|
||||
cmp bx,extrn_directive-instruction_handler
|
||||
je parse_extrn_directive
|
||||
cmp bx,public_directive-instruction_handler
|
||||
je parse_public_directive
|
||||
cmp bx,section_directive-instruction_handler
|
||||
je parse_formatter_argument
|
||||
cmp bx,format_directive-instruction_handler
|
||||
je parse_formatter_argument
|
||||
cmp bx,data_directive-instruction_handler
|
||||
je parse_formatter_argument
|
||||
jmp parse_argument
|
||||
parse_formatter_argument:
|
||||
or [formatter_symbols_allowed],-1
|
||||
parse_argument:
|
||||
lea eax,[edi+100h]
|
||||
cmp eax,[labels_list]
|
||||
@ -536,6 +546,8 @@ parse_line_contents:
|
||||
stos byte [edi]
|
||||
cmp al,80h
|
||||
je forced_expression
|
||||
cmp al,8Ch
|
||||
je forced_expression
|
||||
cmp al,81h
|
||||
je forced_parenthesis
|
||||
cmp al,82h
|
||||
@ -577,6 +589,8 @@ parse_line_contents:
|
||||
jne allow_embedded_instruction
|
||||
movs byte [edi],[esi]
|
||||
jmp allow_embedded_instruction
|
||||
parse_segment_directive:
|
||||
or [formatter_symbols_allowed],-1
|
||||
parse_label_directive:
|
||||
cmp byte [esi],1Ah
|
||||
jne argument_parsed
|
||||
@ -623,7 +637,9 @@ parse_line_contents:
|
||||
inc esi
|
||||
push esi ecx
|
||||
push edi
|
||||
or [formatter_symbols_allowed],-1
|
||||
call get_symbol
|
||||
mov [formatter_symbols_allowed],0
|
||||
pop edi
|
||||
jc parse_public_label
|
||||
cmp al,1Dh
|
||||
@ -787,11 +803,16 @@ parse_line_contents:
|
||||
stos byte [edi]
|
||||
jmp expression_parsed
|
||||
forced_expression:
|
||||
xor al,al
|
||||
xchg al,[formatter_symbols_allowed]
|
||||
push eax
|
||||
mov al,'('
|
||||
stos byte [edi]
|
||||
call convert_expression
|
||||
mov al,')'
|
||||
stos byte [edi]
|
||||
pop eax
|
||||
mov [formatter_symbols_allowed],al
|
||||
jmp argument_parsed
|
||||
address_argument:
|
||||
call parse_address
|
||||
@ -1009,9 +1030,16 @@ get_symbol:
|
||||
repe cmps byte [esi],[edi]
|
||||
ja symbols_up
|
||||
jb symbols_down
|
||||
mov ax,[edi]
|
||||
|
||||
cmp al,18h
|
||||
jb symbol_ok
|
||||
cmp [formatter_symbols_allowed],0
|
||||
je no_symbol
|
||||
|
||||
symbol_ok:
|
||||
pop esi
|
||||
add esi,ebp
|
||||
mov ax,[edi]
|
||||
clc
|
||||
ret
|
||||
no_symbol:
|
||||
@ -1047,7 +1075,7 @@ get_instruction:
|
||||
mov ebp,ecx
|
||||
call lower_case
|
||||
mov ecx,ebp
|
||||
cmp cl,11
|
||||
cmp cl,16
|
||||
ja no_instruction
|
||||
sub cl,2
|
||||
jc no_instruction
|
||||
@ -1157,9 +1185,13 @@ get_label_id:
|
||||
ret
|
||||
anonymous_back:
|
||||
mov eax,[anonymous_reverse]
|
||||
or eax,eax
|
||||
jz new_anonymous
|
||||
add esi,2
|
||||
or eax,eax
|
||||
jz bogus_anonymous
|
||||
jmp anonymous_ok
|
||||
bogus_anonymous:
|
||||
call allocate_label
|
||||
mov [anonymous_reverse],eax
|
||||
jmp anonymous_ok
|
||||
new_anonymous:
|
||||
add esi,2
|
||||
@ -1175,7 +1207,15 @@ get_label_id:
|
||||
cmp byte [esi],'%'
|
||||
je get_predefined_id
|
||||
cmp byte [esi],'$'
|
||||
je current_address_label
|
||||
cmp byte [esi],'?'
|
||||
jne find_label
|
||||
cmp ecx,1
|
||||
jne find_label
|
||||
inc esi
|
||||
mov eax,0Fh
|
||||
ret
|
||||
current_address_label:
|
||||
cmp ecx,2
|
||||
ja find_label
|
||||
inc esi
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
; flat assembler core
|
||||
; Copyright (c) 1999-2009, Tomasz Grysztar.
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
|
||||
preprocessor:
|
||||
@ -96,6 +96,8 @@ preprocess_file:
|
||||
call preprocess_line
|
||||
pop edx ebx
|
||||
next_line:
|
||||
cmp byte [esi-1],0
|
||||
je file_end
|
||||
cmp byte [esi-1],1Ah
|
||||
jne preprocess_source
|
||||
file_end:
|
||||
@ -219,6 +221,8 @@ convert_line:
|
||||
je concatenate_lines
|
||||
cmp al,1Ah
|
||||
je unexpected_end_of_file
|
||||
or al,al
|
||||
jz unexpected_end_of_file
|
||||
cmp al,0Ah
|
||||
je concatenate_lf
|
||||
cmp al,0Dh
|
||||
@ -241,6 +245,8 @@ convert_line:
|
||||
backslashed_symbol:
|
||||
cmp al,1Ah
|
||||
je unexpected_end_of_file
|
||||
or al,al
|
||||
jz unexpected_end_of_file
|
||||
cmp al,0Ah
|
||||
je extra_characters_on_line
|
||||
cmp al,0Dh
|
||||
@ -283,6 +289,8 @@ convert_line:
|
||||
je concatenate_lines
|
||||
cmp al,1Ah
|
||||
je unexpected_end_of_file
|
||||
or al,al
|
||||
jz unexpected_end_of_file
|
||||
cmp al,0Ah
|
||||
je concatenate_lf
|
||||
cmp al,0Dh
|
||||
@ -1594,6 +1602,7 @@ use_instant_macro:
|
||||
stosb
|
||||
push esi
|
||||
mov esi,[esp+4]
|
||||
mov [value_size],8
|
||||
call calculate_expression
|
||||
mov eax,[edi]
|
||||
mov ecx,[edi+4]
|
||||
@ -1887,6 +1896,12 @@ process_macro:
|
||||
je process_macro_line
|
||||
inc [counter]
|
||||
process_macro_line:
|
||||
lods byte [esi]
|
||||
or al,al
|
||||
jz process_next_line
|
||||
cmp al,'}'
|
||||
je macro_block_processed
|
||||
dec esi
|
||||
mov [current_line],edi
|
||||
lea eax,[edi+10h]
|
||||
cmp eax,[memory_end]
|
||||
|
||||
@ -1,110 +1,390 @@
|
||||
symbol_dump:
|
||||
|
||||
push edi
|
||||
mov edx,[memory_end]
|
||||
symb_dump:
|
||||
cmp edx,[labels_list]
|
||||
jbe symbols_dumped
|
||||
sub edx,LABEL_STRUCTURE_SIZE
|
||||
cmp dword [edx+24],0
|
||||
je symb_dump ; do not dump anonymous symbols
|
||||
test byte [edx+8],1
|
||||
jz symb_dump ; do not dump symbols that didn't get defined
|
||||
; flat assembler core
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
|
||||
dump_symbols:
|
||||
mov edi,[code_start]
|
||||
call setup_dump_header
|
||||
mov esi,[input_file]
|
||||
call copy_asciiz
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
mov [ebx-38h+0Ch],eax
|
||||
mov esi,[output_file]
|
||||
call copy_asciiz
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
mov edx,[symbols_stream]
|
||||
mov ebp,[free_additional_memory]
|
||||
mov [number_of_sections],0
|
||||
cmp [output_format],4
|
||||
je prepare_strings_table
|
||||
cmp [output_format],5
|
||||
jne strings_table_ready
|
||||
bt [format_flags],0
|
||||
jc strings_table_ready
|
||||
prepare_strings_table:
|
||||
cmp edx,ebp
|
||||
je strings_table_ready
|
||||
mov al,[edx]
|
||||
test al,al
|
||||
jz prepare_string
|
||||
cmp al,80h
|
||||
je prepare_string
|
||||
add edx,0Ch
|
||||
cmp al,0C0h
|
||||
jb prepare_strings_table
|
||||
add edx,4
|
||||
jmp prepare_strings_table
|
||||
prepare_string:
|
||||
mov esi,edi
|
||||
sub esi,ebx
|
||||
xchg esi,[edx+4]
|
||||
test al,al
|
||||
jz prepare_section_string
|
||||
or dword [edx+4],1 shl 31
|
||||
add edx,0Ch
|
||||
prepare_external_string:
|
||||
mov ecx,[esi]
|
||||
add esi,4
|
||||
rep movs byte [edi],[esi]
|
||||
mov byte [edi],0
|
||||
inc edi
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
jmp prepare_strings_table
|
||||
prepare_section_string:
|
||||
mov ecx,[number_of_sections]
|
||||
mov eax,ecx
|
||||
inc eax
|
||||
mov [number_of_sections],eax
|
||||
xchg eax,[edx+4]
|
||||
shl ecx,2
|
||||
add ecx,[free_additional_memory]
|
||||
mov [ecx],eax
|
||||
add edx,20h
|
||||
test esi,esi
|
||||
jz prepare_default_section_string
|
||||
cmp [output_format],5
|
||||
jne prepare_external_string
|
||||
bt [format_flags],0
|
||||
jc prepare_external_string
|
||||
mov esi,[esi]
|
||||
add esi,[resource_data]
|
||||
copy_elf_section_name:
|
||||
lods byte [esi]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
stos byte [edi]
|
||||
test al,al
|
||||
jnz copy_elf_section_name
|
||||
jmp prepare_strings_table
|
||||
prepare_default_section_string:
|
||||
mov eax,'.fla'
|
||||
stos dword [edi]
|
||||
mov ax,'t'
|
||||
stos word [edi]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
jmp prepare_strings_table
|
||||
strings_table_ready:
|
||||
mov edx,[display_buffer]
|
||||
mov ebp,[memory_end]
|
||||
sub ebp,[labels_list]
|
||||
add ebp,edx
|
||||
prepare_labels_dump:
|
||||
cmp edx,ebp
|
||||
je labels_dump_ok
|
||||
mov eax,[edx+24]
|
||||
test eax,eax
|
||||
jz label_dump_name_ok
|
||||
cmp eax,[memory_start]
|
||||
jb label_name_outside_source
|
||||
cmp eax,[source_start]
|
||||
ja label_name_outside_source
|
||||
sub eax,[memory_start]
|
||||
dec eax
|
||||
mov [edx+24],eax
|
||||
jmp label_dump_name_ok
|
||||
label_name_outside_source:
|
||||
mov esi,eax
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
or eax,1 shl 31
|
||||
mov [edx+24],eax
|
||||
movzx ecx,byte [esi-1]
|
||||
lea eax,[edi+ecx+1]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
rep movsb
|
||||
xor al,al
|
||||
stosb
|
||||
label_dump_name_ok:
|
||||
mov eax,[edx+28]
|
||||
test eax,eax
|
||||
jz label_dump_line_ok
|
||||
sub eax,[memory_start]
|
||||
mov [edx+28],eax
|
||||
label_dump_line_ok:
|
||||
mov eax,[edx+20]
|
||||
test eax,eax
|
||||
jz base_symbol_for_label_ok
|
||||
cmp eax,[symbols_stream]
|
||||
mov eax,[eax+4]
|
||||
jae base_symbol_for_label_ok
|
||||
xor eax,eax
|
||||
base_symbol_for_label_ok:
|
||||
mov [edx+20],eax
|
||||
mov ax,[current_pass]
|
||||
cmp ax,[edx+16]
|
||||
jne symb_dump
|
||||
test byte [edx+8],4 or 2
|
||||
jnz symb_dump ; do not dump assembly-time variables
|
||||
; do not dump variables defined with '='
|
||||
cmp word [edx+12], 0
|
||||
jnz symb_dump ; do not dump register-based variables
|
||||
|
||||
mov al, '0'
|
||||
stosb
|
||||
mov al, 'x'
|
||||
stosb
|
||||
mov eax, [edx+4]
|
||||
mov ecx, 8
|
||||
@@:
|
||||
rol eax, 4
|
||||
test al, 0xF
|
||||
loopz @b
|
||||
jz .nohigh
|
||||
inc ecx
|
||||
@@:
|
||||
push eax
|
||||
and al, 0xF
|
||||
cmp al, 10
|
||||
sbb al, 69h
|
||||
das
|
||||
stosb
|
||||
pop eax
|
||||
rol eax, 4
|
||||
loop @b
|
||||
mov eax, [edx]
|
||||
mov ecx, 8
|
||||
jmp .low
|
||||
.nohigh:
|
||||
mov eax, [edx]
|
||||
mov ecx, 8
|
||||
@@:
|
||||
rol eax, 4
|
||||
test al, 0xF
|
||||
loopz @b
|
||||
inc ecx
|
||||
.low:
|
||||
push eax
|
||||
and al, 0xF
|
||||
cmp al, 10
|
||||
sbb al, 69h
|
||||
das
|
||||
stosb
|
||||
pop eax
|
||||
rol eax, 4
|
||||
loop .low
|
||||
|
||||
mov al, ' '
|
||||
stosb
|
||||
|
||||
mov esi,[edx+24]
|
||||
movzx ecx,byte [esi-1]
|
||||
rep movsb
|
||||
|
||||
mov ax,0A0Dh
|
||||
stosw
|
||||
|
||||
jmp symb_dump
|
||||
|
||||
symbols_dumped:
|
||||
mov edx,dbgfilename
|
||||
push esi edi
|
||||
mov esi, outfile
|
||||
mov edi, edx
|
||||
@@:
|
||||
lodsb
|
||||
stosb
|
||||
test al, al
|
||||
jnz @b
|
||||
lea ecx, [edi-1]
|
||||
@@:
|
||||
dec edi
|
||||
cmp edi, edx
|
||||
jb @f
|
||||
cmp byte [edi], '/'
|
||||
jz @f
|
||||
cmp byte [edi], '.'
|
||||
jnz @b
|
||||
mov ecx, edi
|
||||
@@:
|
||||
mov dword [ecx], '.dbg'
|
||||
mov byte [ecx+4], 0
|
||||
pop edi esi
|
||||
je label_defined_flag_ok
|
||||
and byte [edx+8],not 1
|
||||
label_defined_flag_ok:
|
||||
cmp ax,[edx+18]
|
||||
je label_used_flag_ok
|
||||
and byte [edx+8],not 8
|
||||
label_used_flag_ok:
|
||||
add edx,LABEL_STRUCTURE_SIZE
|
||||
jmp prepare_labels_dump
|
||||
labels_dump_ok:
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
mov [ebx-38h+14h],eax
|
||||
add eax,38h
|
||||
mov [ebx-38h+18h],eax
|
||||
mov ecx,[memory_end]
|
||||
sub ecx,[labels_list]
|
||||
mov [ebx-38h+1Ch],ecx
|
||||
add eax,ecx
|
||||
mov [ebx-38h+20h],eax
|
||||
mov ecx,[source_start]
|
||||
sub ecx,[memory_start]
|
||||
mov [ebx-38h+24h],ecx
|
||||
add eax,ecx
|
||||
mov [ebx-38h+28h],eax
|
||||
mov eax,[number_of_sections]
|
||||
shl eax,2
|
||||
mov [ebx-38h+34h],eax
|
||||
call prepare_preprocessed_source
|
||||
mov esi,[labels_list]
|
||||
mov ebp,edi
|
||||
make_lines_dump:
|
||||
cmp esi,[display_buffer]
|
||||
je lines_dump_ok
|
||||
mov eax,[esi-4]
|
||||
mov ecx,[esi-8]
|
||||
sub esi,8
|
||||
sub esi,ecx
|
||||
cmp eax,1
|
||||
jne make_lines_dump
|
||||
mov eax,[esi+4]
|
||||
sub eax,[code_start]
|
||||
add eax,[headers_size]
|
||||
cmp byte [esi+1Ah],0
|
||||
je store_offset
|
||||
xor eax,eax
|
||||
store_offset:
|
||||
stos dword [edi]
|
||||
mov eax,[esi]
|
||||
sub eax,[memory_start]
|
||||
stos dword [edi]
|
||||
mov eax,[esi+4]
|
||||
xor edx,edx
|
||||
sub eax,[esi+8]
|
||||
sbb edx,[esi+8+4]
|
||||
stos dword [edi]
|
||||
mov eax,edx
|
||||
stos dword [edi]
|
||||
mov eax,[esi+10h]
|
||||
stos dword [edi]
|
||||
mov eax,[esi+14h]
|
||||
test eax,eax
|
||||
jz base_symbol_for_line_ok
|
||||
cmp eax,[symbols_stream]
|
||||
mov eax,[eax+4]
|
||||
jae base_symbol_for_line_ok
|
||||
xor eax,eax
|
||||
base_symbol_for_line_ok:
|
||||
stos dword [edi]
|
||||
mov eax,[esi+18h]
|
||||
and eax,001FFFFh
|
||||
stos dword [edi]
|
||||
cmp edi,[display_buffer]
|
||||
jae out_of_memory
|
||||
jmp make_lines_dump
|
||||
lines_dump_ok:
|
||||
mov edx,edi
|
||||
mov eax,[current_offset]
|
||||
sub eax,[code_start]
|
||||
add eax,[headers_size]
|
||||
stos dword [edi]
|
||||
mov ecx,edi
|
||||
sub ecx,ebx
|
||||
sub ecx,[ebx-38h+14h]
|
||||
mov [ebx-38h+2Ch],ecx
|
||||
add ecx,[ebx-38h+28h]
|
||||
mov [ebx-38h+30h],ecx
|
||||
find_inexisting_offsets:
|
||||
sub edx,1Ch
|
||||
cmp edx,ebp
|
||||
jb write_symbols
|
||||
test byte [edx+1Ah],1
|
||||
jnz find_inexisting_offsets
|
||||
cmp eax,[edx]
|
||||
jb correct_inexisting_offset
|
||||
mov eax,[edx]
|
||||
jmp find_inexisting_offsets
|
||||
correct_inexisting_offset:
|
||||
mov dword [edx],0
|
||||
or byte [edx+1Ah],2
|
||||
jmp find_inexisting_offsets
|
||||
write_symbols:
|
||||
mov edx,[symbols_file]
|
||||
call create
|
||||
mov edx,[esp]
|
||||
jc write_failed
|
||||
mov edx,[code_start]
|
||||
mov ecx,[edx+14h]
|
||||
add ecx,38h
|
||||
call write
|
||||
jc write_failed
|
||||
mov edx,[display_buffer]
|
||||
mov ecx,[memory_end]
|
||||
sub ecx,[labels_list]
|
||||
call write
|
||||
jc write_failed
|
||||
mov edx,[memory_start]
|
||||
mov ecx,[source_start]
|
||||
sub ecx,edx
|
||||
call write
|
||||
jc write_failed
|
||||
mov edx,ebp
|
||||
mov ecx,edi
|
||||
sub ecx,edx
|
||||
call write
|
||||
jc write_failed
|
||||
mov edx,[free_additional_memory]
|
||||
mov ecx,[number_of_sections]
|
||||
shl ecx,2
|
||||
call write
|
||||
jc write_failed
|
||||
call close
|
||||
pop edi
|
||||
|
||||
ret
|
||||
setup_dump_header:
|
||||
xor eax,eax
|
||||
mov ecx,38h shr 2
|
||||
rep stos dword [edi]
|
||||
mov ebx,edi
|
||||
mov dword [ebx-38h],'fas'+1Ah shl 24
|
||||
mov dword [ebx-38h+4],VERSION_MAJOR + VERSION_MINOR shl 8 + 38h shl 16
|
||||
mov dword [ebx-38h+10h],38h
|
||||
ret
|
||||
prepare_preprocessed_source:
|
||||
mov esi,[memory_start]
|
||||
mov ebp,[source_start]
|
||||
test ebp,ebp
|
||||
jnz prepare_preprocessed_line
|
||||
mov ebp,[current_line]
|
||||
inc ebp
|
||||
prepare_preprocessed_line:
|
||||
cmp esi,ebp
|
||||
jae preprocessed_source_ok
|
||||
mov eax,[memory_start]
|
||||
mov edx,[input_file]
|
||||
cmp [esi],edx
|
||||
jne line_not_from_main_input
|
||||
mov [esi],eax
|
||||
line_not_from_main_input:
|
||||
sub [esi],eax
|
||||
test byte [esi+7],1 shl 7
|
||||
jz prepare_next_preprocessed_line
|
||||
sub [esi+8],eax
|
||||
sub [esi+12],eax
|
||||
prepare_next_preprocessed_line:
|
||||
call skip_preprocessed_line
|
||||
jmp prepare_preprocessed_line
|
||||
preprocessed_source_ok:
|
||||
ret
|
||||
skip_preprocessed_line:
|
||||
add esi,16
|
||||
skip_preprocessed_line_content:
|
||||
lods byte [esi]
|
||||
cmp al,1Ah
|
||||
je skip_preprocessed_symbol
|
||||
cmp al,3Bh
|
||||
je skip_preprocessed_symbol
|
||||
cmp al,22h
|
||||
je skip_preprocessed_string
|
||||
or al,al
|
||||
jnz skip_preprocessed_line_content
|
||||
ret
|
||||
skip_preprocessed_string:
|
||||
lods dword [esi]
|
||||
add esi,eax
|
||||
jmp skip_preprocessed_line_content
|
||||
skip_preprocessed_symbol:
|
||||
lods byte [esi]
|
||||
movzx eax,al
|
||||
add esi,eax
|
||||
jmp skip_preprocessed_line_content
|
||||
restore_preprocessed_source:
|
||||
mov esi,[memory_start]
|
||||
mov ebp,[source_start]
|
||||
test ebp,ebp
|
||||
jnz restore_preprocessed_line
|
||||
mov ebp,[current_line]
|
||||
inc ebp
|
||||
restore_preprocessed_line:
|
||||
cmp esi,ebp
|
||||
jae preprocessed_source_restored
|
||||
mov eax,[memory_start]
|
||||
add [esi],eax
|
||||
cmp [esi],eax
|
||||
jne preprocessed_line_source_restored
|
||||
mov edx,[input_file]
|
||||
mov [esi],edx
|
||||
preprocessed_line_source_restored:
|
||||
test byte [esi+7],1 shl 7
|
||||
jz restore_next_preprocessed_line
|
||||
add [esi+8],eax
|
||||
add [esi+12],eax
|
||||
restore_next_preprocessed_line:
|
||||
call skip_preprocessed_line
|
||||
jmp restore_preprocessed_line
|
||||
preprocessed_source_restored:
|
||||
ret
|
||||
dump_preprocessed_source:
|
||||
mov edi,[free_additional_memory]
|
||||
call setup_dump_header
|
||||
mov esi,[input_file]
|
||||
call copy_asciiz
|
||||
cmp edi,[additional_memory_end]
|
||||
jae out_of_memory
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
dec eax
|
||||
mov [ebx-38h+0Ch],eax
|
||||
mov eax,edi
|
||||
sub eax,ebx
|
||||
mov [ebx-38h+14h],eax
|
||||
add eax,38h
|
||||
mov [ebx-38h+20h],eax
|
||||
call prepare_preprocessed_source
|
||||
sub esi,[memory_start]
|
||||
mov [ebx-38h+24h],esi
|
||||
mov edx,[symbols_file]
|
||||
call create
|
||||
jc write_failed
|
||||
mov edx,[free_additional_memory]
|
||||
mov ecx,[edx+14h]
|
||||
add ecx,38h
|
||||
call write
|
||||
jc write_failed
|
||||
mov edx,[memory_start]
|
||||
mov ecx,esi
|
||||
call write
|
||||
jc write_failed
|
||||
call close
|
||||
ret
|
||||
@ -98,6 +98,117 @@ make_timestamp:
|
||||
pop ebx
|
||||
ret
|
||||
|
||||
symbol_dump:
|
||||
|
||||
push edi
|
||||
mov edx,[memory_end]
|
||||
symb_dump:
|
||||
cmp edx,[labels_list]
|
||||
jbe symbols_dumped
|
||||
sub edx,LABEL_STRUCTURE_SIZE
|
||||
cmp dword [edx+24],0
|
||||
je symb_dump ; do not dump anonymous symbols
|
||||
test byte [edx+8],1
|
||||
jz symb_dump ; do not dump symbols that didn't get defined
|
||||
mov ax,[current_pass]
|
||||
cmp ax,[edx+16]
|
||||
jne symb_dump
|
||||
test byte [edx+8],4 or 2
|
||||
jnz symb_dump ; do not dump assembly-time variables
|
||||
; do not dump variables defined with '='
|
||||
cmp word [edx+12], 0
|
||||
jnz symb_dump ; do not dump register-based variables
|
||||
|
||||
mov al, '0'
|
||||
stosb
|
||||
mov al, 'x'
|
||||
stosb
|
||||
mov eax, [edx+4]
|
||||
mov ecx, 8
|
||||
@@:
|
||||
rol eax, 4
|
||||
test al, 0xF
|
||||
loopz @b
|
||||
jz .nohigh
|
||||
inc ecx
|
||||
@@:
|
||||
push eax
|
||||
and al, 0xF
|
||||
cmp al, 10
|
||||
sbb al, 69h
|
||||
das
|
||||
stosb
|
||||
pop eax
|
||||
rol eax, 4
|
||||
loop @b
|
||||
mov eax, [edx]
|
||||
mov ecx, 8
|
||||
jmp .low
|
||||
.nohigh:
|
||||
mov eax, [edx]
|
||||
mov ecx, 8
|
||||
@@:
|
||||
rol eax, 4
|
||||
test al, 0xF
|
||||
loopz @b
|
||||
inc ecx
|
||||
.low:
|
||||
push eax
|
||||
and al, 0xF
|
||||
cmp al, 10
|
||||
sbb al, 69h
|
||||
das
|
||||
stosb
|
||||
pop eax
|
||||
rol eax, 4
|
||||
loop .low
|
||||
|
||||
mov al, ' '
|
||||
stosb
|
||||
|
||||
mov esi,[edx+24]
|
||||
movzx ecx,byte [esi-1]
|
||||
rep movsb
|
||||
|
||||
mov ax,0A0Dh
|
||||
stosw
|
||||
|
||||
jmp symb_dump
|
||||
|
||||
symbols_dumped:
|
||||
mov edx,dbgfilename
|
||||
push esi edi
|
||||
mov esi, outfile
|
||||
mov edi, edx
|
||||
@@:
|
||||
lodsb
|
||||
stosb
|
||||
test al, al
|
||||
jnz @b
|
||||
lea ecx, [edi-1]
|
||||
@@:
|
||||
dec edi
|
||||
cmp edi, edx
|
||||
jb @f
|
||||
cmp byte [edi], '/'
|
||||
jz @f
|
||||
cmp byte [edi], '.'
|
||||
jnz @b
|
||||
mov ecx, edi
|
||||
@@:
|
||||
mov dword [ecx], '.dbg'
|
||||
mov byte [ecx+4], 0
|
||||
pop edi esi
|
||||
call create
|
||||
mov edx,[esp]
|
||||
mov ecx,edi
|
||||
sub ecx,edx
|
||||
call write
|
||||
call close
|
||||
pop edi
|
||||
|
||||
ret
|
||||
|
||||
get_environment_variable:
|
||||
mov ecx,[memory_end]
|
||||
sub ecx,edi
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,6 +1,6 @@
|
||||
|
||||
; flat assembler core variables
|
||||
; Copyright (c) 1999-2009, Tomasz Grysztar.
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
|
||||
; Variables which have to be set up by interface:
|
||||
@ -86,44 +86,54 @@ image_base dd ?
|
||||
image_base_high dd ?
|
||||
resource_data dd ?
|
||||
resource_size dd ?
|
||||
actual_fixups_size dd ?
|
||||
reserved_fixups dd ?
|
||||
reserved_fixups_size dd ?
|
||||
last_fixup_base dd ?
|
||||
parenthesis_stack dd ?
|
||||
blocks_stack dd ?
|
||||
parsed_lines dd ?
|
||||
logical_value_parentheses dd ?
|
||||
file_extension dd ?
|
||||
|
||||
labels_type db ?
|
||||
code_type db ?
|
||||
virtual_data db ?
|
||||
|
||||
operand_size db ?
|
||||
size_override db ?
|
||||
operand_prefix db ?
|
||||
rex_prefix db ?
|
||||
opcode_prefix db ?
|
||||
rex_prefix db ?
|
||||
vex_required db ?
|
||||
vex_register db ?
|
||||
immediate_size db ?
|
||||
|
||||
base_code db ?
|
||||
extended_code db ?
|
||||
supplemental_code db ?
|
||||
postbyte_register db ?
|
||||
segment_register db ?
|
||||
xop_opcode_map db ?
|
||||
|
||||
immediate_size db ?
|
||||
mmx_size db ?
|
||||
jump_type db ?
|
||||
push_size db ?
|
||||
value_size db ?
|
||||
address_size db ?
|
||||
size_declared db ?
|
||||
|
||||
value_undefined db ?
|
||||
value_type db ?
|
||||
fp_sign db ?
|
||||
fp_format db ?
|
||||
compare_type db ?
|
||||
logical_value_wrapping db ?
|
||||
next_pass_needed db ?
|
||||
macro_status db ?
|
||||
segment_register db ?
|
||||
prefixed_instruction db ?
|
||||
fp_sign db ?
|
||||
fp_format db ?
|
||||
output_format db ?
|
||||
labels_type db ?
|
||||
code_type db ?
|
||||
virtual_data db ?
|
||||
|
||||
macro_status db ?
|
||||
prefixed_instruction db ?
|
||||
formatter_symbols_allowed db ?
|
||||
|
||||
characters rb 100h
|
||||
converted rb 100h
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
|
||||
; flat assembler version 1.68
|
||||
; Copyright (c) 1999-2009, Tomasz Grysztar.
|
||||
; flat assembler version 1.69
|
||||
; Copyright (c) 1999-2011, Tomasz Grysztar.
|
||||
; All rights reserved.
|
||||
;
|
||||
; This programs is free for commercial and non-commercial use as long as
|
||||
@ -33,7 +33,7 @@
|
||||
; cannot simply be copied and put under another distribution licence
|
||||
; (including the GNU Public Licence).
|
||||
|
||||
VERSION_STRING equ "1.69.11"
|
||||
VERSION_STRING equ "1.69.34"
|
||||
|
||||
VERSION_MAJOR = 1
|
||||
VERSION_MINOR = 69
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user