sBubshait/ARMv8
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

comments for clarity in parser

Browse Source
This commit is contained in:
EDiasAlberto 2024-06-09 23:10:39 +01:00
parent d0be871e8f
commit 92719b6b33
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/parser.c
View File

@ -136,7 +136,6 @@ void classifyOpcode(char* opcode, a64inst_instruction *instr, char *operandList[
instr->data.BranchData.BranchType = a64inst_REGISTER; instr->data.BranchData.BranchType = a64inst_REGISTER;
} else { } else {
instr->data.BranchData.BranchType = a64inst_CONDITIONAL; instr->data.BranchData.BranchType = a64inst_CONDITIONAL;
//instr->data.branchData.processOpData.cond = {remove first two chars of opcode}
} }
generateBranchOperands(instr, opcode, operandList); generateBranchOperands(instr, opcode, operandList);
} else if(isLoad == 0 || isStore == 0){ } else if(isLoad == 0 || isStore == 0){
@ -224,8 +223,11 @@ a64inst_instruction *parser(char asmLine[]){
//type is instruction //type is instruction
int operandCount = 0; int operandCount = 0;
const char *operandList[4]; const char *operandList[4];
//generate list of operands
tokeniseOperands(operands, &operandCount, operandList, &numOperands); tokeniseOperands(operands, &operandCount, operandList, &numOperands);
//categorise instruction type from opcode and operands
classifyOpcode(opcode, instr, operandList, operandCount); classifyOpcode(opcode, instr, operandList, operandCount);
//define struct values according to operands and type
switch(instr->type){ switch(instr->type){
case a64inst_BRANCH: case a64inst_BRANCH:
generateBranchOperands(instr, opcode, operandList); generateBranchOperands(instr, opcode, operandList);