#include "rsp.h" struct rsp_regmask_t { //UINT32 r; UINT8 v[32]; UINT32 accu; UINT8 flag; }; #define RSP_GET_REG_I(i, R) ( (i).r & (1<<(R)) ) #define RSP_SET_REG_I(i, R) (i).r |= (1<<(R)) #define RSP_CLEAR_REG_I(i, R) (i).r &= ~(1<<(R)) #define RSP_GET_VEC_I(i, R, I) ( (i).v[R] & (1<<(I)) ) #define RSP_SET_VEC_I(i, R, I) (i).v[R] |= (1<<(I)) #define RSP_CLEAR_VEC_I(i, R, I) (i).v[R] &= ~(1<<(I)) #define RSP_GET_ACCU_I(i, I, P) ( (i).accu & ((P)<<(I)*4) ) #define RSP_SET_ACCU_I(i, I, P) (i).accu |= ((P)<<(I)*4) #define RSP_CLEAR_ACCU_I(i, I, P) (i).accu &= ~((P)<<(I)*4) #define RSP_GET_FLAG_I(i, R) ( (i).flag & (1<<(R)) ) #define RSP_SET_FLAG_I(i, R) (i).flag |= (1<<(R)) #define RSP_CLEAR_FLAG_I(i, R) (i).flag &= ~(1<<(R)) #define RSP_OPINFO_JUMP 1 #define RSP_OPINFO_BREAK 2 #define RSP_OPINFO_COND 4 #define RSP_OPINFO_LINK 8 #define RSP_OPINFO_USEPC 16 struct rsp_opinfo_t { UINT32 op; // original opcode int op2; // simplified opcode rsp_regmask_t used; rsp_regmask_t set; int flags; }; void rsp_get_opinfo(UINT32 op, rsp_opinfo_t * info); #define RSP_BASIC_OFFS 0x000 #define RSP_SPECIAL_OFFS 0x040 #define RSP_LWC2_OFFS 0x0a0 #define RSP_SWC2_OFFS 0x0c0 #define RSP_COP2_1_OFFS 0x080 #define RSP_COP2_2_OFFS 0x100 #define RSP_CONTROL_OFFS 0x140 #define RSP_STOP (RSP_CONTROL_OFFS + 0x00) #define RSP_LOOP (RSP_CONTROL_OFFS + 0x01) #define RSP_JUMP (RSP_CONTROL_OFFS + 0x02) #define RSP_CONDJUMP (RSP_CONTROL_OFFS + 0x03) #define RSP_JUMPLOCAL (RSP_CONTROL_OFFS + 0x04) #define RSP_CONDJUMPLOCAL (RSP_CONTROL_OFFS + 0x05) #define RSP_SPECIAL (RSP_BASIC_OFFS + 0x00) #define RSP_REGIMM (RSP_BASIC_OFFS + 0x01) #define RSP_J (RSP_BASIC_OFFS + 0x02) #define RSP_JAL (RSP_BASIC_OFFS + 0x03) #define RSP_BEQ (RSP_BASIC_OFFS + 0x04) #define RSP_BNE (RSP_BASIC_OFFS + 0x05) #define RSP_BLEZ (RSP_BASIC_OFFS + 0x06) #define RSP_BGTZ (RSP_BASIC_OFFS + 0x07) #define RSP_ADDI (RSP_BASIC_OFFS + 0x08) #define RSP_ADDIU (RSP_BASIC_OFFS + 0x09) #define RSP_SLTI (RSP_BASIC_OFFS + 0x0a) #define RSP_SLTIU (RSP_BASIC_OFFS + 0x0b) #define RSP_ANDI (RSP_BASIC_OFFS + 0x0c) #define RSP_ORI (RSP_BASIC_OFFS + 0x0d) #define RSP_XORI (RSP_BASIC_OFFS + 0x0e) #define RSP_LUI (RSP_BASIC_OFFS + 0x0f) #define RSP_COP0 (RSP_BASIC_OFFS + 0x10) #define RSP_COP2 (RSP_BASIC_OFFS + 0x12) #define RSP_LB (RSP_BASIC_OFFS + 0x20) #define RSP_LH (RSP_BASIC_OFFS + 0x21) #define RSP_LW (RSP_BASIC_OFFS + 0x23) #define RSP_LBU (RSP_BASIC_OFFS + 0x24) #define RSP_LHU (RSP_BASIC_OFFS + 0x25) #define RSP_SB (RSP_BASIC_OFFS + 0x28) #define RSP_SH (RSP_BASIC_OFFS + 0x29) #define RSP_SW (RSP_BASIC_OFFS + 0x2b) #define RSP_LWC2 (RSP_BASIC_OFFS + 0x32) #define RSP_SWC2 (RSP_BASIC_OFFS + 0x3a) #define RSP_BLTZ (RSP_BASIC_OFFS + 0x3b) #define RSP_BGEZ (RSP_BASIC_OFFS + 0x3c) #define RSP_BGEZAL (RSP_BASIC_OFFS + 0x3d) #define RSP_SLL (RSP_SPECIAL_OFFS + 0x00) #define RSP_SRL (RSP_SPECIAL_OFFS + 0x02) #define RSP_SRA (RSP_SPECIAL_OFFS + 0x03) #define RSP_SLLV (RSP_SPECIAL_OFFS + 0x04) #define RSP_SRLV (RSP_SPECIAL_OFFS + 0x06) #define RSP_SRAV (RSP_SPECIAL_OFFS + 0x07) #define RSP_JR (RSP_SPECIAL_OFFS + 0x08) #define RSP_JALR (RSP_SPECIAL_OFFS + 0x09) #define RSP_BREAK (RSP_SPECIAL_OFFS + 0x0d) #define RSP_ADD (RSP_SPECIAL_OFFS + 0x20) #define RSP_ADDU (RSP_SPECIAL_OFFS + 0x21) #define RSP_SUB (RSP_SPECIAL_OFFS + 0x22) #define RSP_SUBU (RSP_SPECIAL_OFFS + 0x23) #define RSP_AND (RSP_SPECIAL_OFFS + 0x24) #define RSP_OR (RSP_SPECIAL_OFFS + 0x25) #define RSP_XOR (RSP_SPECIAL_OFFS + 0x26) #define RSP_NOR (RSP_SPECIAL_OFFS + 0x27) #define RSP_SLT (RSP_SPECIAL_OFFS + 0x2a) #define RSP_SLTU (RSP_SPECIAL_OFFS + 0x2b) #define RSP_MFC2 (RSP_COP2_1_OFFS + 0x00) #define RSP_CFC2 (RSP_COP2_1_OFFS + 0x02) #define RSP_MTC2 (RSP_COP2_1_OFFS + 0x04) #define RSP_CTC2 (RSP_COP2_1_OFFS + 0x06) #define RSP_LBV (RSP_LWC2_OFFS + 0x00) #define RSP_LSV (RSP_LWC2_OFFS + 0x01) #define RSP_LLV (RSP_LWC2_OFFS + 0x02) #define RSP_LDV (RSP_LWC2_OFFS + 0x03) #define RSP_LQV (RSP_LWC2_OFFS + 0x04) #define RSP_LRV (RSP_LWC2_OFFS + 0x05) #define RSP_LPV (RSP_LWC2_OFFS + 0x06) #define RSP_LUV (RSP_LWC2_OFFS + 0x07) #define RSP_LHV (RSP_LWC2_OFFS + 0x08) #define RSP_LFV (RSP_LWC2_OFFS + 0x09) #define RSP_LWV (RSP_LWC2_OFFS + 0x0a) #define RSP_LTV (RSP_LWC2_OFFS + 0x0b) #define RSP_SBV (RSP_SWC2_OFFS + 0x00) #define RSP_SSV (RSP_SWC2_OFFS + 0x01) #define RSP_SLV (RSP_SWC2_OFFS + 0x02) #define RSP_SDV (RSP_SWC2_OFFS + 0x03) #define RSP_SQV (RSP_SWC2_OFFS + 0x04) #define RSP_SRV (RSP_SWC2_OFFS + 0x05) #define RSP_SPV (RSP_SWC2_OFFS + 0x06) #define RSP_SUV (RSP_SWC2_OFFS + 0x07) #define RSP_SHV (RSP_SWC2_OFFS + 0x08) #define RSP_SFV (RSP_SWC2_OFFS + 0x09) #define RSP_SWV (RSP_SWC2_OFFS + 0x0a) #define RSP_STV (RSP_SWC2_OFFS + 0x0b) #define RSP_VMULF (RSP_COP2_2_OFFS + 0x00) #define RSP_VMULU (RSP_COP2_2_OFFS + 0x01) #define RSP_VMUDL (RSP_COP2_2_OFFS + 0x04) #define RSP_VMUDM (RSP_COP2_2_OFFS + 0x05) #define RSP_VMUDN (RSP_COP2_2_OFFS + 0x06) #define RSP_VMUDH (RSP_COP2_2_OFFS + 0x07) #define RSP_VMACF (RSP_COP2_2_OFFS + 0x08) #define RSP_VMACU (RSP_COP2_2_OFFS + 0x09) #define RSP_VMADL (RSP_COP2_2_OFFS + 0x0c) #define RSP_VMADM (RSP_COP2_2_OFFS + 0x0d) #define RSP_VMADN (RSP_COP2_2_OFFS + 0x0e) #define RSP_VMADH (RSP_COP2_2_OFFS + 0x0f) #define RSP_VADD (RSP_COP2_2_OFFS + 0x10) #define RSP_VSUB (RSP_COP2_2_OFFS + 0x11) #define RSP_VABS (RSP_COP2_2_OFFS + 0x13) #define RSP_VADDC (RSP_COP2_2_OFFS + 0x14) #define RSP_VSUBC (RSP_COP2_2_OFFS + 0x15) #define RSP_VSAW (RSP_COP2_2_OFFS + 0x1d) #define RSP_VLT (RSP_COP2_2_OFFS + 0x20) #define RSP_VEQ (RSP_COP2_2_OFFS + 0x21) #define RSP_VNE (RSP_COP2_2_OFFS + 0x22) #define RSP_VGE (RSP_COP2_2_OFFS + 0x23) #define RSP_VCL (RSP_COP2_2_OFFS + 0x24) #define RSP_VCH (RSP_COP2_2_OFFS + 0x25) #define RSP_VCR (RSP_COP2_2_OFFS + 0x26) #define RSP_VMRG (RSP_COP2_2_OFFS + 0x27) #define RSP_VAND (RSP_COP2_2_OFFS + 0x28) #define RSP_VNAND (RSP_COP2_2_OFFS + 0x29) #define RSP_VOR (RSP_COP2_2_OFFS + 0x2a) #define RSP_VNOR (RSP_COP2_2_OFFS + 0x2b) #define RSP_VXOR (RSP_COP2_2_OFFS + 0x2c) #define RSP_VNXOR (RSP_COP2_2_OFFS + 0x2d) #define RSP_VRCP (RSP_COP2_2_OFFS + 0x30) #define RSP_VRCPL (RSP_COP2_2_OFFS + 0x31) #define RSP_VRCPH (RSP_COP2_2_OFFS + 0x32) #define RSP_VMOV (RSP_COP2_2_OFFS + 0x33) #define RSP_VRSQL (RSP_COP2_2_OFFS + 0x35) #define RSP_VRSQH (RSP_COP2_2_OFFS + 0x36)