static int first_nibble_is_3(RAnal* anal, RAnalOp* op, ut16 code){
//TODO Handle carry/overflow , CMP/xx?
if( IS_ADD(code) || IS_ADDC(code) || IS_ADDV(code) ) {
op->type = R_ANAL_OP_TYPE_ADD;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if ( IS_SUB(code) || IS_SUBC(code) || IS_SUBV(code)) {
op->type = R_ANAL_OP_TYPE_SUB;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_CMPEQ(code) || IS_CMPGE(code) || IS_CMPGT(code) ||
IS_CMPHI(code) || IS_CMPHS(code)) {
//TODO : finish implementing
op->type = R_ANAL_OP_TYPE_CMP;
op->src[0] = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
op->src[1] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
} else if (IS_DIV1(code)) {
op->type = R_ANAL_OP_TYPE_DIV;
op->src[0] = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
op->src[1] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
//todo: dest ?
} else if (IS_DMULU(code) || IS_DMULS(code)) {
op->type = R_ANAL_OP_TYPE_MUL;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->src[1] = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
//todo: dest=MACL,MACH
}
return op->size;
}
static int first_nibble_is_8(RAnal* anal, RAnalOp* op, ut16 code){
if (IS_BT_OR_BF(code)) {
op->type = R_ANAL_OP_TYPE_CJMP; //Jump if true or jump if false insns
op->jump = disarm_8bit_offset (op->addr, GET_BTF_OFFSET(code));
op->fail = op->addr + 2 ;
op->eob = true;
if (IS_BTS(code) || IS_BFS(code))
op->delay = 1; //Only /S versions have a delay slot
} else if (IS_MOVB_REGDISP_R0(code)) {
// 10000100mmmmi4*1 mov.b @(<disp>,<REG_M>),R0
op->type = R_ANAL_OP_TYPE_LOAD;
op->dst = anal_fill_ai_rg (anal, 0);
op->src[0] = anal_fill_reg_disp_mem (anal, GET_SOURCE_REG(code), code&0x0F, BYTE_SIZE);
} else if (IS_MOVW_REGDISP_R0(code)) {
// 10000101mmmmi4*2 mov.w @(<disp>,<REG_M>),R0
op->type = R_ANAL_OP_TYPE_LOAD;
op->dst = anal_fill_ai_rg (anal, 0);
op->src[0] = anal_fill_reg_disp_mem (anal, GET_SOURCE_REG(code), code&0x0F, WORD_SIZE);
} else if (IS_CMPIMM(code)) {
op->type = R_ANAL_OP_TYPE_CMP;
//todo : finish implementing
} else if (IS_MOVB_R0_REGDISP(code)) {
/* 10000000mmmmi4*1 mov.b R0,@(<disp>,<REG_M>)*/
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, 0);
op->dst = anal_fill_reg_disp_mem (anal, GET_SOURCE_REG(code), code&0x0F, BYTE_SIZE);
} else if (IS_MOVW_R0_REGDISP(code)) {
// 10000001mmmmi4*2 mov.w R0,@(<disp>,<REG_M>))
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, 0);
op->dst = anal_fill_reg_disp_mem (anal, GET_SOURCE_REG(code), code&0x0F, WORD_SIZE);
}
return op->size;
}
static int first_nibble_is_3(RAnal* anal, RAnalOp* op, ut16 code){
//TODO Handle carry/overflow , CMP/xx?
if( IS_ADD(code) || IS_ADDC(code) || IS_ADDV(code) ){
op->type = R_ANAL_OP_TYPE_ADD;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if ( IS_SUB(code) || IS_SUBC(code) || IS_SUBV(code)){
op->type = R_ANAL_OP_TYPE_SUB;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
}
return op->size;
}
static int first_nibble_is_2(RAnal* anal, RAnalOp* op, ut16 code){
if (IS_MOVB_REG_TO_REGREF(code)) { // 0010nnnnmmmm0000 mov.b <REG_M>,@<REG_N>
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_reg_ref (anal, GET_TARGET_REG(code), BYTE_SIZE);
} else if (IS_MOVW_REG_TO_REGREF(code)) {
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_reg_ref (anal, GET_TARGET_REG(code), WORD_SIZE);
} else if (IS_MOVL_REG_TO_REGREF(code)) {
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_reg_ref (anal, GET_TARGET_REG(code), LONG_SIZE);
} else if (IS_AND_REGS(code)) {
op->type = R_ANAL_OP_TYPE_AND;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_XOR_REGS(code)) {
op->type = R_ANAL_OP_TYPE_XOR;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_OR_REGS(code)) {
op->type = R_ANAL_OP_TYPE_OR;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_PUSHB(code) || IS_PUSHW(code) || IS_PUSHL(code)) {
op->type = R_ANAL_OP_TYPE_PUSH;
//TODO Handle 'pushes' (mov Rm,@-Rn)
} else if (IS_TSTRR(code)) {
op->type = R_ANAL_OP_TYPE_ACMP;
//TODO: handle tst reg,reg
} else if (IS_CMPSTR(code)) { //0010nnnnmmmm1100 cmp/str <REG_M>,<REG_N>
op->type = R_ANAL_OP_TYPE_ACMP; //maybe not?
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->src[1] = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
//todo: handle cmp/str byte-per-byte cmp?
} else if (IS_XTRCT(code)) { //0010nnnnmmmm1101 xtrct <REG_M>,<REG_N>
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->src[1] = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
//todo: add details ?
} else if (IS_DIV0S(code)) {
op->type = R_ANAL_OP_TYPE_DIV;
//todo: add details?
} else if (IS_MULUW(code) || IS_MULSW(code)) { //0010nnnnmmmm111_ mul{s,u}.w <REG_M>,<REG_N>
op->type = R_ANAL_OP_TYPE_MUL;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->src[1] = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
//todo: dest=MACL
}
return op->size;
}
static int first_nibble_is_8(RAnal* anal, RAnalOp* op, ut16 code){
if (IS_BT_OR_BF(code)){
op->type = R_ANAL_OP_TYPE_CJMP; //Jump if true or jump if false insns
op->jump = (op->addr << 1) +4 + (st8)GET_BTF_OFFSET(code);
op->fail = op->addr + 2 ;
op->eob = R_TRUE;
if (IS_BTS(code) || IS_BFS(code))
op->delay = 1; //Only /S versions have a delay slot
} else if (IS_MOVB_REGDISP_R0(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
op->src[0] = anal_fill_reg_disp_mem(anal,GET_SOURCE_REG(code),code&0x0F,BYTE_SIZE);
} else if (IS_MOVW_REGDISP_R0(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
op->src[0] = anal_fill_reg_disp_mem(anal,GET_SOURCE_REG(code),code&0x0F,WORD_SIZE);
}
//TODO some movs + CMP/EQ??
return op->size;
}
static int first_nibble_is_6(RAnal* anal, RAnalOp* op, ut16 code){
if(IS_MOV_REGS(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_MOVB_REGREF_TO_REG(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_reg_ref(anal,GET_SOURCE_REG(code),BYTE_SIZE);
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_MOVW_REGREF_TO_REG(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_reg_ref(anal,GET_SOURCE_REG(code),WORD_SIZE);
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_MOVL_REGREF_TO_REG(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_reg_ref(anal,GET_SOURCE_REG(code),LONG_SIZE);
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
}
//TODO neg(c) + MOV.L @Rm+,Rn
return op->size;
}
static int first_nibble_is_2(RAnal* anal, RAnalOp* op, ut16 code){
//TODO handle mov.x Rm, @Rn, (X)OR/AND regs,
if (IS_MOVB_REG_TO_REGREF(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_reg_ref(anal,GET_TARGET_REG(code),BYTE_SIZE);
} else if (IS_MOVW_REG_TO_REGREF(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_reg_ref(anal,GET_TARGET_REG(code),WORD_SIZE);
} else if (IS_MOVL_REG_TO_REGREF(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_reg_ref(anal,GET_TARGET_REG(code),LONG_SIZE);
} else if (IS_AND_REGS(code)){
op->type = R_ANAL_OP_TYPE_AND;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_XOR_REGS(code)){
op->type = R_ANAL_OP_TYPE_XOR;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_OR_REGS(code)){
op->type = R_ANAL_OP_TYPE_OR;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
}
//TODO Handle 'pushes' (mov Rm,@-Rn)
//TODO Handle CMP/STR ??
return op->size;
}
static int first_nibble_is_6(RAnal* anal, RAnalOp* op, ut16 code){
if (IS_MOV_REGS(code)) {
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MOVB_REGREF_TO_REG(code)) {
op->type = R_ANAL_OP_TYPE_LOAD;
op->src[0] = anal_fill_reg_ref (anal, GET_SOURCE_REG(code), BYTE_SIZE);
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MOVW_REGREF_TO_REG(code)) {
op->type = R_ANAL_OP_TYPE_LOAD;
op->src[0] = anal_fill_reg_ref (anal, GET_SOURCE_REG(code), WORD_SIZE);
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MOVL_REGREF_TO_REG(code)) {
op->type = R_ANAL_OP_TYPE_LOAD;
op->src[0] = anal_fill_reg_ref (anal, GET_SOURCE_REG(code), LONG_SIZE);
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_EXT(code)) {
//ext{s,u}.{b,w} instructs. todo : more detail ?
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MOVB_POP(code) || IS_MOVW_POP(code) || IS_MOVL_POP(code)) {
/* 0110nnnnmmmm0100 mov.b @<REG_M>+,<REG_N>*/
/* 0110nnnnmmmm0101 mov.w @<REG_M>+,<REG_N>*/
/* 0110nnnnmmmm0110 mov.l @<REG_M>+,<REG_N>*/
op->type = R_ANAL_OP_TYPE_POP;
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
//todo : op->src for pop = ?
} else if (IS_NEG(code)) {
//todo: neg and negc details
op->type = R_ANAL_OP_TYPE_UNK;
/* 0110nnnnmmmm1010 negc*/
/* 0110nnnnmmmm1010 neg */
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_NOT(code)) {
//todo : details?
op->type = R_ANAL_OP_TYPE_NOT;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_SWAP(code)) {
/* 0110nnnnmmmm1000 swap.b <REG_M>,<REG_N>*/
/* 0110nnnnmmmm1001 swap.w <REG_M>,<REG_N>*/
op->type = R_ANAL_OP_TYPE_MOV;
//todo : details
}
return op->size;
}
/* 16 decoder routines, based on 1st nibble value */
static int first_nibble_is_0(RAnal* anal, RAnalOp* op, ut16 code){
if(IS_BSRF(code)){
/* Call 'far' subroutine Rn+PC+4 */
op->type = R_ANAL_OP_TYPE_UCALL;
op->delay = 1;
op->dst = anal_regrel_jump(anal,op,GET_TARGET_REG(code));
} else if (IS_BRAF(code)){
/* Unconditional branch to Rn+PC+4, no delay slot */
op->type = R_ANAL_OP_TYPE_UJMP;
op->dst = anal_regrel_jump(anal,op,GET_TARGET_REG(code));
op->eob = R_TRUE;
} else if( IS_RTS(code) ){
/* Ret from subroutine. Returns to pr */
//TODO Convert into jump pr?
op->type = R_ANAL_OP_TYPE_RET;
op->delay = 1;
op->eob = R_TRUE;
} else if (IS_RTE(code)){
//TODO Convert into jmp spc? Indicate ssr->sr as well?
op->type = R_ANAL_OP_TYPE_RET;
op->delay = 1;
op->eob = R_TRUE;
} else if (IS_MOVB_REG_TO_R0REL(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_r0_reg_ref(anal,GET_TARGET_REG(code),BYTE_SIZE);
} else if (IS_MOVW_REG_TO_R0REL(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_r0_reg_ref(anal,GET_TARGET_REG(code),WORD_SIZE);
} else if (IS_MOVL_REG_TO_R0REL(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_ai_rg(anal,GET_SOURCE_REG(code));
op->dst = anal_fill_r0_reg_ref(anal,GET_TARGET_REG(code),LONG_SIZE);
} else if (IS_MOVB_R0REL_TO_REG(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_r0_reg_ref(anal,GET_SOURCE_REG(code),BYTE_SIZE);
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_MOVW_R0REL_TO_REG(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_r0_reg_ref(anal,GET_SOURCE_REG(code),WORD_SIZE);
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
} else if (IS_MOVL_R0REL_TO_REG(code)){
op->type = R_ANAL_OP_TYPE_MOV;
op->src[0] = anal_fill_r0_reg_ref(anal,GET_SOURCE_REG(code),LONG_SIZE);
op->dst = anal_fill_ai_rg(anal,GET_TARGET_REG(code));
}
//TODO Check missing insns, specially STC might be interesting
return op->size;
}
//nibble=5; 0101nnnnmmmmi4*4 mov.l @(<disp>,<REG_M>),<REG_N>
static int movl_rdisp_reg(RAnal* anal, RAnalOp* op, ut16 code){
op->type = R_ANAL_OP_TYPE_LOAD;
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
op->src[0] = anal_fill_reg_disp_mem (anal, GET_SOURCE_REG(code), code&0x0F, LONG_SIZE);
return op->size;
}
/* 16 decoder routines, based on 1st nibble value */
static int first_nibble_is_0(RAnal* anal, RAnalOp* op, ut16 code){
if(IS_BSRF(code)) {
/* Call 'far' subroutine Rn+PC+4 */
op->type = R_ANAL_OP_TYPE_UCALL;
op->delay = 1;
op->dst = anal_regrel_jump (anal, op, GET_TARGET_REG(code));
} else if (IS_BRAF(code)) {
/* Unconditional branch to Rn+PC+4, no delay slot */
op->type = R_ANAL_OP_TYPE_UJMP;
op->dst = anal_regrel_jump (anal, op, GET_TARGET_REG(code));
op->eob = true;
} else if( IS_RTS(code) ) {
/* Ret from subroutine. Returns to pr */
//TODO Convert into jump pr?
op->type = R_ANAL_OP_TYPE_RET;
op->delay = 1;
op->eob = true;
} else if (IS_RTE(code)) {
//TODO Convert into jmp spc? Indicate ssr->sr as well?
op->type = R_ANAL_OP_TYPE_RET;
op->delay = 1;
op->eob = true;
} else if (IS_MOVB_REG_TO_R0REL(code)) { //0000nnnnmmmm0100 mov.b <REG_M>,@(R0,<REG_N>)
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_r0_reg_ref (anal, GET_TARGET_REG(code), BYTE_SIZE);
} else if (IS_MOVW_REG_TO_R0REL(code)) {
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_r0_reg_ref (anal, GET_TARGET_REG(code), WORD_SIZE);
} else if (IS_MOVL_REG_TO_R0REL(code)) {
op->type = R_ANAL_OP_TYPE_STORE;
op->src[0] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
op->dst = anal_fill_r0_reg_ref(anal, GET_TARGET_REG(code), LONG_SIZE);
} else if (IS_MOVB_R0REL_TO_REG(code)) {
op->type = R_ANAL_OP_TYPE_LOAD;
op->src[0] = anal_fill_r0_reg_ref (anal, GET_SOURCE_REG(code), BYTE_SIZE);
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MOVW_R0REL_TO_REG(code)) {
op->type = R_ANAL_OP_TYPE_LOAD;
op->src[0] = anal_fill_r0_reg_ref (anal, GET_SOURCE_REG(code), WORD_SIZE);
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MOVL_R0REL_TO_REG(code)) {
op->type = R_ANAL_OP_TYPE_LOAD;
op->src[0] = anal_fill_r0_reg_ref (anal, GET_SOURCE_REG(code), LONG_SIZE);
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_NOP(code)) {
op->type = R_ANAL_OP_TYPE_NOP;
} else if (IS_CLRT(code)) {
op->type = R_ANAL_OP_TYPE_UNK; //TODO : implement flag
} else if (IS_SETT(code)) {
op->type = R_ANAL_OP_TYPE_UNK;
} else if (IS_CLRMAC(code)) {
op->type = R_ANAL_OP_TYPE_UNK; //TODO : type_mov ?
} else if (IS_DIV0U(code)) {
op->type = R_ANAL_OP_TYPE_DIV;
} else if (IS_MOVT(code)) {
op->type = R_ANAL_OP_TYPE_MOV;
//op->src[0] = //TODO: figure out how to get T flag from sr reg
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_MULL(code)) {
op->type = R_ANAL_OP_TYPE_MUL;
op->src[0] = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
op->src[1] = anal_fill_ai_rg (anal, GET_SOURCE_REG(code));
//op->dst = //TODO: figure out how to set MACL + MACH
} else if (IS_SLEEP(code)) {
op->type = R_ANAL_OP_TYPE_UNK;
} else if (IS_STSMAC(code)) { //0000nnnn0000101_ sts MAC*,<REG_N>
op->type = R_ANAL_OP_TYPE_MOV;
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
} else if (IS_STCSR1(code)) { //0000nnnn00010010 stc {sr,gbr,vbr,ssr},<REG_N>
op->type = R_ANAL_OP_TYPE_MOV;
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
//todo: plug in src
} else if (IS_STSPR(code)) { //0000nnnn00101010 sts PR,<REG_N>
op->type = R_ANAL_OP_TYPE_MOV;
op->dst = anal_fill_ai_rg (anal, GET_TARGET_REG(code));
//todo: plug in src
}
//TODO Check missing insns, especially STC might be interesting
return op->size;
}
