274 static void decode_ProgCtrl_0(unsigned int opcode)  in decode_ProgCtrl_0()  argument
276 	int poprnd  = ((opcode >> ProgCtrl_poprnd_bits) & ProgCtrl_poprnd_mask);  in decode_ProgCtrl_0()
277 	int prgfunc = ((opcode >> ProgCtrl_prgfunc_bits) & ProgCtrl_prgfunc_mask);  in decode_ProgCtrl_0()
316 		pr_cont("0x%04x", opcode);  in decode_ProgCtrl_0()
330 static void decode_BRCC_0(unsigned int opcode)  in decode_BRCC_0()  argument
332 	int B = ((opcode >> BRCC_B_bits) & BRCC_B_mask);  in decode_BRCC_0()
333 	int T = ((opcode >> BRCC_T_bits) & BRCC_T_mask);  in decode_BRCC_0()
346 static void decode_CALLa_0(unsigned int opcode)  in decode_CALLa_0()  argument
348 	int S   = ((opcode >> (CALLa_S_bits - 16)) & CALLa_S_mask);  in decode_CALLa_0()
372 static void decode_LoopSetup_0(unsigned int opcode)  in decode_LoopSetup_0()  argument
374 	int c   = ((opcode >> LoopSetup_c_bits)   & LoopSetup_c_mask);  in decode_LoopSetup_0()
375 	int reg = ((opcode >> LoopSetup_reg_bits) & LoopSetup_reg_mask);  in decode_LoopSetup_0()
376 	int rop = ((opcode >> LoopSetup_rop_bits) & LoopSetup_rop_mask);  in decode_LoopSetup_0()
399 static void decode_dspLDST_0(unsigned int opcode)  in decode_dspLDST_0()  argument
401 	int i   = ((opcode >> DspLDST_i_bits) & DspLDST_i_mask);  in decode_dspLDST_0()
402 	int m   = ((opcode >> DspLDST_m_bits) & DspLDST_m_mask);  in decode_dspLDST_0()
403 	int W   = ((opcode >> DspLDST_W_bits) & DspLDST_W_mask);  in decode_dspLDST_0()
404 	int aop = ((opcode >> DspLDST_aop_bits) & DspLDST_aop_mask);  in decode_dspLDST_0()
405 	int reg = ((opcode >> DspLDST_reg_bits) & DspLDST_reg_mask);  in decode_dspLDST_0()
462 static void decode_LDST_0(unsigned int opcode)  in decode_LDST_0()  argument
464 	int Z   = ((opcode >> LDST_Z_bits) & LDST_Z_mask);  in decode_LDST_0()
465 	int W   = ((opcode >> LDST_W_bits) & LDST_W_mask);  in decode_LDST_0()
466 	int sz  = ((opcode >> LDST_sz_bits) & LDST_sz_mask);  in decode_LDST_0()
467 	int aop = ((opcode >> LDST_aop_bits) & LDST_aop_mask);  in decode_LDST_0()
468 	int reg = ((opcode >> LDST_reg_bits) & LDST_reg_mask);  in decode_LDST_0()
469 	int ptr = ((opcode >> LDST_ptr_bits) & LDST_ptr_mask);  in decode_LDST_0()
520 static void decode_LDSTii_0(unsigned int opcode)  in decode_LDSTii_0()  argument
522 	int reg = ((opcode >> LDSTii_reg_bit) & LDSTii_reg_mask);  in decode_LDSTii_0()
523 	int ptr = ((opcode >> LDSTii_ptr_bit) & LDSTii_ptr_mask);  in decode_LDSTii_0()
524 	int offset = ((opcode >> LDSTii_offset_bit) & LDSTii_offset_mask);  in decode_LDSTii_0()
525 	int op = ((opcode >> LDSTii_op_bit) & LDSTii_op_mask);  in decode_LDSTii_0()
526 	int W = ((opcode >> LDSTii_W_bit) & LDSTii_W_mask);  in decode_LDSTii_0()
557 static void decode_LDSTidxI_0(unsigned int opcode)  in decode_LDSTidxI_0()  argument
559 	int Z      = ((opcode >> LDSTidxI_Z_bits)      & LDSTidxI_Z_mask);  in decode_LDSTidxI_0()
560 	int W      = ((opcode >> LDSTidxI_W_bits)      & LDSTidxI_W_mask);  in decode_LDSTidxI_0()
561 	int sz     = ((opcode >> LDSTidxI_sz_bits)     & LDSTidxI_sz_mask);  in decode_LDSTidxI_0()
562 	int reg    = ((opcode >> LDSTidxI_reg_bits)    & LDSTidxI_reg_mask);  in decode_LDSTidxI_0()
563 	int ptr    = ((opcode >> LDSTidxI_ptr_bits)    & LDSTidxI_ptr_mask);  in decode_LDSTidxI_0()
564 	int offset = ((opcode >> LDSTidxI_offset_bits) & LDSTidxI_offset_mask);  in decode_LDSTidxI_0()
589 static void decode_opcode(unsigned int opcode)  in decode_opcode()  argument
592 	if (opcode == BFIN_BUG_OPCODE)  in decode_opcode()
596 	if ((opcode & 0xffffff00) == ProgCtrl_opcode)  in decode_opcode()
597 		decode_ProgCtrl_0(opcode);  in decode_opcode()
598 	else if ((opcode & 0xfffff000) == BRCC_opcode)  in decode_opcode()
599 		decode_BRCC_0(opcode);  in decode_opcode()
600 	else if ((opcode & 0xfffff000) == 0x2000)  in decode_opcode()
602 	else if ((opcode & 0xfe000000) == CALLa_opcode)  in decode_opcode()
603 		decode_CALLa_0(opcode);  in decode_opcode()
604 	else if ((opcode & 0xff8000C0) == LoopSetup_opcode)  in decode_opcode()
605 		decode_LoopSetup_0(opcode);  in decode_opcode()
606 	else if ((opcode & 0xfffffc00) == DspLDST_opcode)  in decode_opcode()
607 		decode_dspLDST_0(opcode);  in decode_opcode()
608 	else if ((opcode & 0xfffff000) == LDST_opcode)  in decode_opcode()
609 		decode_LDST_0(opcode);  in decode_opcode()
610 	else if ((opcode & 0xffffe000) == LDSTii_opcode)  in decode_opcode()
611 		decode_LDSTii_0(opcode);  in decode_opcode()
612 	else if ((opcode & 0xfc000000) == LDSTidxI_opcode)  in decode_opcode()
613 		decode_LDSTidxI_0(opcode);  in decode_opcode()
614 	else if (opcode & 0xffff0000)  in decode_opcode()
615 		pr_cont("0x%08x", opcode);  in decode_opcode()
617 		pr_cont("0x%04x", opcode);  in decode_opcode()
623 	unsigned int opcode;  in decode_instruction()  local
625 	if (!get_instruction(&opcode, address))  in decode_instruction()
628 	decode_opcode(opcode);  in decode_instruction()
634 	if ((opcode & 0xc0000000) == 0xc0000000 &&  in decode_instruction()
635 	    (opcode & BIT_MULTI_INS) &&  in decode_instruction()
636 	    (opcode & 0xe8000000) != 0xe8000000) {  in decode_instruction()
638 		if (!get_instruction(&opcode, address + 2))  in decode_instruction()
640 		decode_opcode(opcode);  in decode_instruction()
642 		if (!get_instruction(&opcode, address + 3))  in decode_instruction()
644 		decode_opcode(opcode);  in decode_instruction()