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This procedure processes one assembler instruction.
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This procedure scans assembler instruction and returns next assembler token.
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This function checks if identifier in instruction is valid and returns its data.
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Assembler expressions (instruction parameters) are processed similarly to Pascal expressions. The expression is divided into smaller parts according to the operator precedence.
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This function checks and processes assembler directives DB, DW and DD.
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Assembler instructions (in fact mnemonics) are stored in a symbol table where each instruction has few data bytes which define which procedure will process it and what combinations of parameters are possible.
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This procedure generates intermediate code from opcodes and references generated for current assembler instruction.
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