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My Project
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#include <assembler.h>
Data Fields | |
| line_info_t * | next |
| int | lineNum |
| int | address |
| int | machineCode |
| opcode_t | opcode |
| int | form |
| int | reg1 |
| int | reg2 |
| int | reg3 |
| int | immediate |
| char * | reference |
Structure containing all the values that might be found in a source line. The contents of this structure are set during pass_one() and used to build machineCode during pass_two
| int line_info::address |
LC3 address of instruction
| int line_info::form |
which form of instruction (ADD/ADDI)
| int line_info::immediate |
Immediate value if present
| int line_info::lineNum |
Line number in source code
| int line_info::machineCode |
The 16 bit LC3 instruction
| line_info_t* line_info::next |
Allow for linked list
| opcode_t line_info::opcode |
opcode of instruction
| char* line_info::reference |
Label referenced by instruction, if any
| int line_info::reg1 |
DR or SR, if present
| int line_info::reg2 |
SR1 or BaseR, if present
| int line_info::reg3 |
SR2, if present
1.8.6