diff options
| -rw-r--r-- | src/core/arm/dyncom/arm_dyncom_dec.h | 45 |
1 files changed, 2 insertions, 43 deletions
diff --git a/src/core/arm/dyncom/arm_dyncom_dec.h b/src/core/arm/dyncom/arm_dyncom_dec.h index 58784aeea..ee8ff5992 100644 --- a/src/core/arm/dyncom/arm_dyncom_dec.h +++ b/src/core/arm/dyncom/arm_dyncom_dec.h @@ -6,14 +6,6 @@ #define BITS(a,b) ((instr >> (a)) & ((1 << (1+(b)-(a)))-1)) #define BIT(n) ((instr >> (n)) & 1) -#define BAD do { printf("meet BAD at %s, instr is %x\n", __FUNCTION__, instr ); } while(0); -#define ptr_N cpu->ptr_N -#define ptr_Z cpu->ptr_Z -#define ptr_C cpu->ptr_C -#define ptr_V cpu->ptr_V -#define ptr_I cpu->ptr_I -#define ptr_T cpu->ptr_T -#define ptr_CPSR cpu->ptr_gpr[16] // For MUL instructions #define RDHi ((instr >> 16) & 0xF) @@ -49,24 +41,6 @@ #define SBIT BIT(20) #define DESTReg (BITS (12, 15)) -// They are in unused state, give a corrent value when using -#define IS_V5E 0 -#define IS_V5 0 -#define IS_V6 0 -#define LHSReg 0 - -// Temp define the using the pc reg need implement a flow -#define STORE_CHECK_RD_PC ADD(R(RD), CONST(INSTR_SIZE * 2)) - -#define OPERAND operand(cpu,instr,bb,NULL) -#define SCO_OPERAND(sco) operand(cpu,instr,bb,sco) -#define BOPERAND boperand(instr) - -#define CHECK_RN_PC (RN == 15 ? ADD(AND(R(RN), CONST(~0x1)), CONST(INSTR_SIZE * 2)) : R(RN)) -#define CHECK_RN_PC_WA (RN == 15 ? ADD(AND(R(RN), CONST(~0x3)), CONST(INSTR_SIZE * 2)) : R(RN)) - -#define GET_USER_MODE() (OR(ICMP_EQ(R(MODE_REG), CONST(USER32MODE)), ICMP_EQ(R(MODE_REG), CONST(SYSTEM32MODE)))) - int decode_arm_instr(uint32_t instr, int32_t *idx); enum DECODE_STATUS { @@ -83,23 +57,8 @@ struct instruction_set_encoding_item { typedef struct instruction_set_encoding_item ISEITEM; -#define RECORD_WB(value, flag) { cpu->dyncom_engine->wb_value = value;cpu->dyncom_engine->wb_flag = flag; } -#define INIT_WB(wb_value, wb_flag) RECORD_WB(wb_value, wb_flag) - -#define EXECUTE_WB(base_reg) { if(cpu->dyncom_engine->wb_flag) LET(base_reg, cpu->dyncom_engine->wb_value); } - -inline int get_reg_count(uint32_t instr) { - int i = BITS(0, 15); - int count = 0; - while (i) { - if (i & 1) - count++; - i = i >> 1; - } - return count; -} - -enum ARMVER { +// ARM versions +enum { INVALID = 0, ARMALL, ARMV4, |