summaryrefslogtreecommitdiffstats
path: root/src/core/arm/skyeye_common
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/arm/skyeye_common')
-rw-r--r--src/core/arm/skyeye_common/vfp/vfp.cpp663
-rw-r--r--src/core/arm/skyeye_common/vfp/vfp.h6
-rw-r--r--src/core/arm/skyeye_common/vfp/vfpinstr.cpp1925
3 files changed, 944 insertions, 1650 deletions
diff --git a/src/core/arm/skyeye_common/vfp/vfp.cpp b/src/core/arm/skyeye_common/vfp/vfp.cpp
index 454f60099..5c036caeb 100644
--- a/src/core/arm/skyeye_common/vfp/vfp.cpp
+++ b/src/core/arm/skyeye_common/vfp/vfp.cpp
@@ -32,8 +32,7 @@
//ARMul_State* persistent_state; /* function calls from SoftFloat lib don't have an access to ARMul_state. */
-unsigned
-VFPInit (ARMul_State *state)
+unsigned VFPInit(ARMul_State* state)
{
state->VFP[VFP_OFFSET(VFP_FPSID)] = VFP_FPSID_IMPLMEN<<24 | VFP_FPSID_SW<<23 | VFP_FPSID_SUBARCH<<16 |
VFP_FPSID_PARTNUM<<8 | VFP_FPSID_VARIANT<<4 | VFP_FPSID_REVISION;
@@ -46,8 +45,7 @@ VFPInit (ARMul_State *state)
return 0;
}
-unsigned
-VFPMRC (ARMul_State * state, unsigned type, u32 instr, u32 * value)
+unsigned VFPMRC(ARMul_State* state, unsigned type, u32 instr, u32* value)
{
/* MRC<c> <coproc>,<opc1>,<Rt>,<CRn>,<CRm>{,<opc2>} */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -61,10 +59,21 @@ VFPMRC (ARMul_State * state, unsigned type, u32 instr, u32 * value)
/* CRn/opc1 CRm/opc2 */
- if (CoProc == 10 || CoProc == 11) {
-#define VFP_MRC_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MRC_TRANS
+ if (CoProc == 10 || CoProc == 11)
+ {
+ if (OPC_1 == 0x0 && CRm == 0 && (OPC_2 & 0x3) == 0)
+ {
+ /* VMOV r to s */
+ /* Transfering Rt is not mandatory, as the value of interest is pointed by value */
+ VMOVBRS(state, BIT(20), Rt, BIT(7)|CRn<<1, value);
+ return ARMul_DONE;
+ }
+
+ if (OPC_1 == 0x7 && CRm == 0 && OPC_2 == 0)
+ {
+ VMRS(state, CRn, Rt, value);
+ return ARMul_DONE;
+ }
}
DEBUG("Can't identify %x, CoProc %x, OPC_1 %x, Rt %x, CRn %x, CRm %x, OPC_2 %x\n",
instr, CoProc, OPC_1, Rt, CRn, CRm, OPC_2);
@@ -72,8 +81,7 @@ VFPMRC (ARMul_State * state, unsigned type, u32 instr, u32 * value)
return ARMul_CANT;
}
-unsigned
-VFPMCR (ARMul_State * state, unsigned type, u32 instr, u32 value)
+unsigned VFPMCR(ARMul_State* state, unsigned type, u32 instr, u32 value)
{
/* MCR<c> <coproc>,<opc1>,<Rt>,<CRn>,<CRm>{,<opc2>} */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -86,10 +94,33 @@ VFPMCR (ARMul_State * state, unsigned type, u32 instr, u32 value)
/* TODO check access permission */
/* CRn/opc1 CRm/opc2 */
- if (CoProc == 10 || CoProc == 11) {
-#define VFP_MCR_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MCR_TRANS
+ if (CoProc == 10 || CoProc == 11)
+ {
+ if (OPC_1 == 0x0 && CRm == 0 && (OPC_2 & 0x3) == 0)
+ {
+ /* VMOV s to r */
+ /* Transfering Rt is not mandatory, as the value of interest is pointed by value */
+ VMOVBRS(state, BIT(20), Rt, BIT(7)|CRn<<1, &value);
+ return ARMul_DONE;
+ }
+
+ if (OPC_1 == 0x7 && CRm == 0 && OPC_2 == 0)
+ {
+ VMSR(state, CRn, Rt);
+ return ARMul_DONE;
+ }
+
+ if ((OPC_1 & 0x4) == 0 && CoProc == 11 && CRm == 0)
+ {
+ VFP_DEBUG_UNIMPLEMENTED(VMOVBRC);
+ return ARMul_DONE;
+ }
+
+ if (CoProc == 11 && CRm == 0)
+ {
+ VFP_DEBUG_UNIMPLEMENTED(VMOVBCR);
+ return ARMul_DONE;
+ }
}
DEBUG("Can't identify %x, CoProc %x, OPC_1 %x, Rt %x, CRn %x, CRm %x, OPC_2 %x\n",
instr, CoProc, OPC_1, Rt, CRn, CRm, OPC_2);
@@ -97,8 +128,7 @@ VFPMCR (ARMul_State * state, unsigned type, u32 instr, u32 value)
return ARMul_CANT;
}
-unsigned
-VFPMRRC (ARMul_State * state, unsigned type, u32 instr, u32 * value1, u32 * value2)
+unsigned VFPMRRC(ARMul_State* state, unsigned type, u32 instr, u32* value1, u32* value2)
{
/* MCRR<c> <coproc>,<opc1>,<Rt>,<Rt2>,<CRm> */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -107,10 +137,20 @@ VFPMRRC (ARMul_State * state, unsigned type, u32 instr, u32 * value1, u32 * valu
int Rt2 = BITS (16, 19);
int CRm = BITS (0, 3);
- if (CoProc == 10 || CoProc == 11) {
-#define VFP_MRRC_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MRRC_TRANS
+ if (CoProc == 10 || CoProc == 11)
+ {
+ if (CoProc == 10 && (OPC_1 & 0xD) == 1)
+ {
+ VFP_DEBUG_UNIMPLEMENTED(VMOVBRRSS);
+ return ARMul_DONE;
+ }
+
+ if (CoProc == 11 && (OPC_1 & 0xD) == 1)
+ {
+ /* Transfering Rt and Rt2 is not mandatory, as the value of interest is pointed by value1 and value2 */
+ VMOVBRRD(state, BIT(20), Rt, Rt2, BIT(5)<<4|CRm, value1, value2);
+ return ARMul_DONE;
+ }
}
DEBUG("Can't identify %x, CoProc %x, OPC_1 %x, Rt %x, Rt2 %x, CRm %x\n",
instr, CoProc, OPC_1, Rt, Rt2, CRm);
@@ -118,8 +158,7 @@ VFPMRRC (ARMul_State * state, unsigned type, u32 instr, u32 * value1, u32 * valu
return ARMul_CANT;
}
-unsigned
-VFPMCRR (ARMul_State * state, unsigned type, u32 instr, u32 value1, u32 value2)
+unsigned VFPMCRR(ARMul_State* state, unsigned type, u32 instr, u32 value1, u32 value2)
{
/* MCRR<c> <coproc>,<opc1>,<Rt>,<Rt2>,<CRm> */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -132,10 +171,20 @@ VFPMCRR (ARMul_State * state, unsigned type, u32 instr, u32 value1, u32 value2)
/* CRn/opc1 CRm/opc2 */
- if (CoProc == 11 || CoProc == 10) {
-#define VFP_MCRR_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MCRR_TRANS
+ if (CoProc == 11 || CoProc == 10)
+ {
+ if (CoProc == 10 && (OPC_1 & 0xD) == 1)
+ {
+ VFP_DEBUG_UNIMPLEMENTED(VMOVBRRSS);
+ return ARMul_DONE;
+ }
+
+ if (CoProc == 11 && (OPC_1 & 0xD) == 1)
+ {
+ /* Transfering Rt and Rt2 is not mandatory, as the value of interest is pointed by value1 and value2 */
+ VMOVBRRD(state, BIT(20), Rt, Rt2, BIT(5)<<4|CRm, &value1, &value2);
+ return ARMul_DONE;
+ }
}
DEBUG("Can't identify %x, CoProc %x, OPC_1 %x, Rt %x, Rt2 %x, CRm %x\n",
instr, CoProc, OPC_1, Rt, Rt2, CRm);
@@ -143,8 +192,7 @@ VFPMCRR (ARMul_State * state, unsigned type, u32 instr, u32 value1, u32 value2)
return ARMul_CANT;
}
-unsigned
-VFPSTC (ARMul_State * state, unsigned type, u32 instr, u32 * value)
+unsigned VFPSTC(ARMul_State* state, unsigned type, u32 instr, u32 * value)
{
/* STC{L}<c> <coproc>,<CRd>,[<Rn>],<option> */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -175,9 +223,17 @@ VFPSTC (ARMul_State * state, unsigned type, u32 instr, u32 * value)
}
#endif
-#define VFP_STC_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_STC_TRANS
+ if (P == 1 && W == 0)
+ {
+ return VSTR(state, type, instr, value);
+ }
+
+ if (P == 1 && U == 0 && W == 1 && Rn == 0xD)
+ {
+ return VPUSH(state, type, instr, value);
+ }
+
+ return VSTM(state, type, instr, value);
}
DEBUG("Can't identify %x, CoProc %x, CRd %x, Rn %x, imm8 %x, P %x, U %x, D %x, W %x\n",
instr, CoProc, CRd, Rn, imm8, P, U, D, W);
@@ -185,8 +241,7 @@ VFPSTC (ARMul_State * state, unsigned type, u32 instr, u32 * value)
return ARMul_CANT;
}
-unsigned
-VFPLDC (ARMul_State * state, unsigned type, u32 instr, u32 value)
+unsigned VFPLDC(ARMul_State* state, unsigned type, u32 instr, u32 value)
{
/* LDC{L}<c> <coproc>,<CRd>,[<Rn>] */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -204,10 +259,19 @@ VFPLDC (ARMul_State * state, unsigned type, u32 instr, u32 value)
DEBUG("In %s, UNDEFINED\n", __FUNCTION__);
exit(-1);
}
- if (CoProc == 10 || CoProc == 11) {
-#define VFP_LDC_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_LDC_TRANS
+ if (CoProc == 10 || CoProc == 11)
+ {
+ if (P == 1 && W == 0)
+ {
+ return VLDR(state, type, instr, value);
+ }
+
+ if (P == 0 && U == 1 && W == 1 && Rn == 0xD)
+ {
+ return VPOP(state, type, instr, value);
+ }
+
+ return VLDM(state, type, instr, value);
}
DEBUG("Can't identify %x, CoProc %x, CRd %x, Rn %x, imm8 %x, P %x, U %x, D %x, W %x\n",
instr, CoProc, CRd, Rn, imm8, P, U, D, W);
@@ -215,8 +279,7 @@ VFPLDC (ARMul_State * state, unsigned type, u32 instr, u32 value)
return ARMul_CANT;
}
-unsigned
-VFPCDP (ARMul_State * state, unsigned type, u32 instr)
+unsigned VFPCDP(ARMul_State* state, unsigned type, u32 instr)
{
/* CDP<c> <coproc>,<opc1>,<CRd>,<CRn>,<CRm>,<opc2> */
int CoProc = BITS (8, 11); /* 10 or 11 */
@@ -275,10 +338,83 @@ VFPCDP (ARMul_State * state, unsigned type, u32 instr)
/* CRn/opc1 CRm/opc2 */
- if (CoProc == 10 || CoProc == 11) {
-#define VFP_CDP_TRANS
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_CDP_TRANS
+ if (CoProc == 10 || CoProc == 11)
+ {
+ if ((OPC_1 & 0xB) == 0 && (OPC_2 & 0x2) == 0)
+ DBG("VMLA :\n");
+
+ if ((OPC_1 & 0xB) == 0 && (OPC_2 & 0x2) == 2)
+ DBG("VMLS :\n");
+
+ if ((OPC_1 & 0xB) == 1 && (OPC_2 & 0x2) == 2)
+ DBG("VNMLA :\n");
+
+ if ((OPC_1 & 0xB) == 1 && (OPC_2 & 0x2) == 0)
+ DBG("VNMLS :\n");
+
+ if ((OPC_1 & 0xB) == 2 && (OPC_2 & 0x2) == 2)
+ DBG("VNMUL :\n");
+
+ if ((OPC_1 & 0xB) == 2 && (OPC_2 & 0x2) == 0)
+ DBG("VMUL :\n");
+
+ if ((OPC_1 & 0xB) == 3 && (OPC_2 & 0x2) == 0)
+ DBG("VADD :\n");
+
+ if ((OPC_1 & 0xB) == 3 && (OPC_2 & 0x2) == 2)
+ DBG("VSUB :\n");
+
+ if ((OPC_1 & 0xB) == 0xA && (OPC_2 & 0x2) == 0)
+ DBG("VDIV :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && BITS(4, 7) == 0)
+ {
+ unsigned int single = BIT(8) == 0;
+ unsigned int d = (single ? BITS(12,15)<<1 | BIT(22) : BITS(12,15) | BIT(22)<<4);
+ unsigned int imm;
+ instr = BITS(16, 19) << 4 | BITS(0, 3); /* FIXME dirty workaround to get a correct imm */
+
+ if (single)
+ imm = BIT(7)<<31 | (BIT(6)==0)<<30 | (BIT(6) ? 0x1f : 0)<<25 | BITS(0, 5)<<19;
+ else
+ imm = BIT(7)<<31 | (BIT(6)==0)<<30 | (BIT(6) ? 0xff : 0)<<22 | BITS(0, 5)<<16;
+
+ VMOVI(state, single, d, imm);
+ return ARMul_DONE;
+ }
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 0 && (OPC_2 & 0x6) == 0x2)
+ {
+ unsigned int single = BIT(8) == 0;
+ unsigned int d = (single ? BITS(12,15)<<1 | BIT(22) : BITS(12,15) | BIT(22)<<4);
+ unsigned int m = (single ? BITS( 0, 3)<<1 | BIT( 5) : BITS( 0, 3) | BIT( 5)<<4);;
+ VMOVR(state, single, d, m);
+ return ARMul_DONE;
+ }
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 0 && (OPC_2 & 0x7) == 6)
+ DBG("VABS :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 1 && (OPC_2 & 0x7) == 2)
+ DBG("VNEG :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 1 && (OPC_2 & 0x7) == 6)
+ DBG("VSQRT :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 4 && (OPC_2 & 0x2) == 2)
+ DBG("VCMP(1) :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 5 && (OPC_2 & 0x2) == 2 && CRm == 0)
+ DBG("VCMP(2) :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn == 7 && (OPC_2 & 0x6) == 6)
+ DBG("VCVT(BDS) :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn >= 0xA && (OPC_2 & 0x2) == 2)
+ DBG("VCVT(BFF) :\n");
+
+ if ((OPC_1 & 0xB) == 0xB && CRn > 7 && (OPC_2 & 0x2) == 2)
+ DBG("VCVT(BFI) :\n");
int exceptions = 0;
if (CoProc == 10)
@@ -296,23 +432,93 @@ VFPCDP (ARMul_State * state, unsigned type, u32 instr)
/* ----------- MRC ------------ */
-#define VFP_MRC_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MRC_IMPL
-
-#define VFP_MRRC_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MRRC_IMPL
-
+void VMOVBRS(ARMul_State* state, ARMword to_arm, ARMword t, ARMword n, ARMword* value)
+{
+ DBG("VMOV(BRS) :\n");
+ if (to_arm)
+ {
+ DBG("\tr%d <= s%d=[%x]\n", t, n, state->ExtReg[n]);
+ *value = state->ExtReg[n];
+ }
+ else
+ {
+ DBG("\ts%d <= r%d=[%x]\n", n, t, *value);
+ state->ExtReg[n] = *value;
+ }
+}
+void VMRS(ARMul_State* state, ARMword reg, ARMword Rt, ARMword* value)
+{
+ DBG("VMRS :");
+ if (reg == 1)
+ {
+ if (Rt != 15)
+ {
+ *value = state->VFP[VFP_OFFSET(VFP_FPSCR)];
+ DBG("\tr%d <= fpscr[%08x]\n", Rt, state->VFP[VFP_OFFSET(VFP_FPSCR)]);
+ }
+ else
+ {
+ *value = state->VFP[VFP_OFFSET(VFP_FPSCR)] ;
+ DBG("\tflags <= fpscr[%1xxxxxxxx]\n", state->VFP[VFP_OFFSET(VFP_FPSCR)]>>28);
+ }
+ }
+ else
+ {
+ switch (reg)
+ {
+ case 0:
+ *value = state->VFP[VFP_OFFSET(VFP_FPSID)];
+ DBG("\tr%d <= fpsid[%08x]\n", Rt, state->VFP[VFP_OFFSET(VFP_FPSID)]);
+ break;
+ case 6:
+ /* MVFR1, VFPv3 only ? */
+ DBG("\tr%d <= MVFR1 unimplemented\n", Rt);
+ break;
+ case 7:
+ /* MVFR0, VFPv3 only? */
+ DBG("\tr%d <= MVFR0 unimplemented\n", Rt);
+ break;
+ case 8:
+ *value = state->VFP[VFP_OFFSET(VFP_FPEXC)];
+ DBG("\tr%d <= fpexc[%08x]\n", Rt, state->VFP[VFP_OFFSET(VFP_FPEXC)]);
+ break;
+ default:
+ DBG("\tSUBARCHITECTURE DEFINED\n");
+ break;
+ }
+ }
+}
+void VMOVBRRD(ARMul_State* state, ARMword to_arm, ARMword t, ARMword t2, ARMword n, ARMword* value1, ARMword* value2)
+{
+ DBG("VMOV(BRRD) :\n");
+ if (to_arm)
+ {
+ DBG("\tr[%d-%d] <= s[%d-%d]=[%x-%x]\n", t2, t, n*2+1, n*2, state->ExtReg[n*2+1], state->ExtReg[n*2]);
+ *value2 = state->ExtReg[n*2+1];
+ *value1 = state->ExtReg[n*2];
+ }
+ else
+ {
+ DBG("\ts[%d-%d] <= r[%d-%d]=[%x-%x]\n", n*2+1, n*2, t2, t, *value2, *value1);
+ state->ExtReg[n*2+1] = *value2;
+ state->ExtReg[n*2] = *value1;
+ }
+}
/* ----------- MCR ------------ */
-#define VFP_MCR_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MCR_IMPL
-
-#define VFP_MCRR_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_MCRR_IMPL
+void VMSR(ARMul_State* state, ARMword reg, ARMword Rt)
+{
+ if (reg == 1)
+ {
+ DBG("VMSR :\tfpscr <= r%d=[%x]\n", Rt, state->Reg[Rt]);
+ state->VFP[VFP_OFFSET(VFP_FPSCR)] = state->Reg[Rt];
+ }
+ else if (reg == 8)
+ {
+ DBG("VMSR :\tfpexc <= r%d=[%x]\n", Rt, state->Reg[Rt]);
+ state->VFP[VFP_OFFSET(VFP_FPEXC)] = state->Reg[Rt];
+ }
+}
/* Memory operation are not inlined, as old Interpreter and Fast interpreter
don't have the same memory operation interface.
@@ -322,21 +528,342 @@ VFPCDP (ARMul_State * state, unsigned type, u32 instr)
of vfp instructions in old interpreter and fast interpreter are separate. */
/* ----------- STC ------------ */
-#define VFP_STC_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_STC_IMPL
+int VSTR(ARMul_State* state, int type, ARMword instr, ARMword* value)
+{
+ static int i = 0;
+ static int single_reg, add, d, n, imm32, regs;
+ if (type == ARMul_FIRST)
+ {
+ single_reg = BIT(8) == 0; /* Double precision */
+ add = BIT(23); /* */
+ imm32 = BITS(0,7)<<2; /* may not be used */
+ d = single_reg ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
+ n = BITS(16, 19); /* destination register */
+ DBG("VSTR :\n");
+
+ i = 0;
+ regs = 1;
+
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_DATA)
+ {
+ if (single_reg)
+ {
+ *value = state->ExtReg[d+i];
+ DBG("\taddr[?] <= s%d=[%x]\n", d+i, state->ExtReg[d+i]);
+ i++;
+ if (i < regs)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ else
+ {
+ /* FIXME Careful of endianness, may need to rework this */
+ *value = state->ExtReg[d*2+i];
+ DBG("\taddr[?] <= s[%d]=[%x]\n", d*2+i, state->ExtReg[d*2+i]);
+ i++;
+ if (i < regs*2)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ }
+
+ return -1;
+}
+int VPUSH(ARMul_State* state, int type, ARMword instr, ARMword* value)
+{
+ static int i = 0;
+ static int single_regs, add, wback, d, n, imm32, regs;
+ if (type == ARMul_FIRST)
+ {
+ single_regs = BIT(8) == 0; /* Single precision */
+ d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
+ imm32 = BITS(0,7)<<2; /* may not be used */
+ regs = single_regs ? BITS(0, 7) : BITS(1, 7); /* FSTMX if regs is odd */
+
+ DBG("VPUSH :\n");
+ DBG("\tsp[%x]", state->Reg[R13]);
+ state->Reg[R13] = state->Reg[R13] - imm32;
+ DBG("=>[%x]\n", state->Reg[R13]);
+
+ i = 0;
+
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_DATA)
+ {
+ if (single_regs)
+ {
+ *value = state->ExtReg[d + i];
+ DBG("\taddr[?] <= s%d=[%x]\n", d+i, state->ExtReg[d + i]);
+ i++;
+ if (i < regs)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ else
+ {
+ /* FIXME Careful of endianness, may need to rework this */
+ *value = state->ExtReg[d*2 + i];
+ DBG("\taddr[?] <= s[%d]=[%x]\n", d*2 + i, state->ExtReg[d*2 + i]);
+ i++;
+ if (i < regs*2)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ }
+
+ return -1;
+}
+int VSTM(ARMul_State* state, int type, ARMword instr, ARMword* value)
+{
+ static int i = 0;
+ static int single_regs, add, wback, d, n, imm32, regs;
+ if (type == ARMul_FIRST)
+ {
+ single_regs = BIT(8) == 0; /* Single precision */
+ add = BIT(23); /* */
+ wback = BIT(21); /* write-back */
+ d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
+ n = BITS(16, 19); /* destination register */
+ imm32 = BITS(0,7) * 4; /* may not be used */
+ regs = single_regs ? BITS(0, 7) : BITS(0, 7)>>1; /* FSTMX if regs is odd */
+
+ DBG("VSTM :\n");
+
+ if (wback) {
+ state->Reg[n] = (add ? state->Reg[n] + imm32 : state->Reg[n] - imm32);
+ DBG("\twback r%d[%x]\n", n, state->Reg[n]);
+ }
+
+ i = 0;
+
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_DATA)
+ {
+ if (single_regs)
+ {
+ *value = state->ExtReg[d + i];
+ DBG("\taddr[?] <= s%d=[%x]\n", d+i, state->ExtReg[d + i]);
+ i++;
+ if (i < regs)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ else
+ {
+ /* FIXME Careful of endianness, may need to rework this */
+ *value = state->ExtReg[d*2 + i];
+ DBG("\taddr[?] <= s[%d]=[%x]\n", d*2 + i, state->ExtReg[d*2 + i]);
+ i++;
+ if (i < regs*2)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ }
+
+ return -1;
+}
/* ----------- LDC ------------ */
-#define VFP_LDC_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_LDC_IMPL
+int VPOP(ARMul_State* state, int type, ARMword instr, ARMword value)
+{
+ static int i = 0;
+ static int single_regs, add, wback, d, n, imm32, regs;
+ if (type == ARMul_FIRST)
+ {
+ single_regs = BIT(8) == 0; /* Single precision */
+ d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
+ imm32 = BITS(0,7)<<2; /* may not be used */
+ regs = single_regs ? BITS(0, 7) : BITS(1, 7); /* FLDMX if regs is odd */
+ DBG("VPOP :\n");
+ DBG("\tsp[%x]", state->Reg[R13]);
+ state->Reg[R13] = state->Reg[R13] + imm32;
+ DBG("=>[%x]\n", state->Reg[R13]);
+
+ i = 0;
+
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_TRANSFER)
+ {
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_DATA)
+ {
+ if (single_regs)
+ {
+ state->ExtReg[d + i] = value;
+ DBG("\ts%d <= [%x]\n", d + i, value);
+ i++;
+ if (i < regs)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ else
+ {
+ /* FIXME Careful of endianness, may need to rework this */
+ state->ExtReg[d*2 + i] = value;
+ DBG("\ts%d <= [%x]\n", d*2 + i, value);
+ i++;
+ if (i < regs*2)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ }
+
+ return -1;
+}
+int VLDR(ARMul_State* state, int type, ARMword instr, ARMword value)
+{
+ static int i = 0;
+ static int single_reg, add, d, n, imm32, regs;
+ if (type == ARMul_FIRST)
+ {
+ single_reg = BIT(8) == 0; /* Double precision */
+ add = BIT(23); /* */
+ imm32 = BITS(0,7)<<2; /* may not be used */
+ d = single_reg ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
+ n = BITS(16, 19); /* destination register */
+
+ DBG("VLDR :\n");
+
+ i = 0;
+ regs = 1;
+
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_TRANSFER)
+ {
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_DATA)
+ {
+ if (single_reg)
+ {
+ state->ExtReg[d+i] = value;
+ DBG("\ts%d <= [%x]\n", d+i, value);
+ i++;
+ if (i < regs)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ else
+ {
+ /* FIXME Careful of endianness, may need to rework this */
+ state->ExtReg[d*2+i] = value;
+ DBG("\ts[%d] <= [%x]\n", d*2+i, value);
+ i++;
+ if (i < regs*2)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ }
+
+ return -1;
+}
+int VLDM(ARMul_State* state, int type, ARMword instr, ARMword value)
+{
+ static int i = 0;
+ static int single_regs, add, wback, d, n, imm32, regs;
+ if (type == ARMul_FIRST)
+ {
+ single_regs = BIT(8) == 0; /* Single precision */
+ add = BIT(23); /* */
+ wback = BIT(21); /* write-back */
+ d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
+ n = BITS(16, 19); /* destination register */
+ imm32 = BITS(0,7) * 4; /* may not be used */
+ regs = single_regs ? BITS(0, 7) : BITS(0, 7)>>1; /* FLDMX if regs is odd */
+
+ DBG("VLDM :\n");
+
+ if (wback) {
+ state->Reg[n] = (add ? state->Reg[n] + imm32 : state->Reg[n] - imm32);
+ DBG("\twback r%d[%x]\n", n, state->Reg[n]);
+ }
+
+ i = 0;
+
+ return ARMul_DONE;
+ }
+ else if (type == ARMul_DATA)
+ {
+ if (single_regs)
+ {
+ state->ExtReg[d + i] = value;
+ DBG("\ts%d <= [%x] addr[?]\n", d+i, state->ExtReg[d + i]);
+ i++;
+ if (i < regs)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ else
+ {
+ /* FIXME Careful of endianness, may need to rework this */
+ state->ExtReg[d*2 + i] = value;
+ DBG("\ts[%d] <= [%x] addr[?]\n", d*2 + i, state->ExtReg[d*2 + i]);
+ i++;
+ if (i < regs*2)
+ return ARMul_INC;
+ else
+ return ARMul_DONE;
+ }
+ }
+
+ return -1;
+}
/* ----------- CDP ------------ */
-#define VFP_CDP_IMPL
-#include "core/arm/skyeye_common/vfp/vfpinstr.cpp"
-#undef VFP_CDP_IMPL
+void VMOVI(ARMul_State* state, ARMword single, ARMword d, ARMword imm)
+{
+ DBG("VMOV(I) :\n");
+
+ if (single)
+ {
+ DBG("\ts%d <= [%x]\n", d, imm);
+ state->ExtReg[d] = imm;
+ }
+ else
+ {
+ /* Check endian please */
+ DBG("\ts[%d-%d] <= [%x-%x]\n", d*2+1, d*2, imm, 0);
+ state->ExtReg[d*2+1] = imm;
+ state->ExtReg[d*2] = 0;
+ }
+}
+void VMOVR(ARMul_State* state, ARMword single, ARMword d, ARMword m)
+{
+ DBG("VMOV(R) :\n");
+
+ if (single)
+ {
+ DBG("\ts%d <= s%d[%x]\n", d, m, state->ExtReg[m]);
+ state->ExtReg[d] = state->ExtReg[m];
+ }
+ else
+ {
+ /* Check endian please */
+ DBG("\ts[%d-%d] <= s[%d-%d][%x-%x]\n", d*2+1, d*2, m*2+1, m*2, state->ExtReg[m*2+1], state->ExtReg[m*2]);
+ state->ExtReg[d*2+1] = state->ExtReg[m*2+1];
+ state->ExtReg[d*2] = state->ExtReg[m*2];
+ }
+}
/* Miscellaneous functions */
int32_t vfp_get_float(arm_core_t* state, unsigned int reg)
@@ -366,8 +893,6 @@ void vfp_put_double(arm_core_t* state, uint64_t val, unsigned int reg)
state->ExtReg[reg*2+1] = (uint32_t) (val>>32);
}
-
-
/*
* Process bitmask of exception conditions. (from vfpmodule.c)
*/
diff --git a/src/core/arm/skyeye_common/vfp/vfp.h b/src/core/arm/skyeye_common/vfp/vfp.h
index 7256701f3..f9e8d521d 100644
--- a/src/core/arm/skyeye_common/vfp/vfp.h
+++ b/src/core/arm/skyeye_common/vfp/vfp.h
@@ -27,6 +27,12 @@
#include "core/arm/skyeye_common/vfp/vfp_helper.h" /* for references to cdp SoftFloat functions */
+#define VFP_DEBUG_TRANSLATE DBG("in func %s, %x\n", __FUNCTION__, inst);
+#define VFP_DEBUG_UNIMPLEMENTED(x) printf("in func %s, " #x " unimplemented\n", __FUNCTION__); exit(-1);
+#define VFP_DEBUG_UNTESTED(x) printf("in func %s, " #x " untested\n", __FUNCTION__);
+#define CHECK_VFP_ENABLED
+#define CHECK_VFP_CDP_RET vfp_raise_exceptions(cpu, ret, inst_cream->instr, cpu->VFP[VFP_OFFSET(VFP_FPSCR)]); //if (ret == -1) {printf("VFP CDP FAILURE %x\n", inst_cream->instr); exit(-1);}
+
unsigned VFPInit (ARMul_State *state);
unsigned VFPMRC (ARMul_State * state, unsigned type, ARMword instr, ARMword * value);
unsigned VFPMCR (ARMul_State * state, unsigned type, ARMword instr, ARMword value);
diff --git a/src/core/arm/skyeye_common/vfp/vfpinstr.cpp b/src/core/arm/skyeye_common/vfp/vfpinstr.cpp
index 45208fb13..2320449b6 100644
--- a/src/core/arm/skyeye_common/vfp/vfpinstr.cpp
+++ b/src/core/arm/skyeye_common/vfp/vfpinstr.cpp
@@ -28,34 +28,19 @@
/* ----------------------------------------------------------------------- */
/* VMLA */
/* cond 1110 0D00 Vn-- Vd-- 101X N0M0 Vm-- */
-#define vfpinstr vmla
-#define vfpinstr_inst vmla_inst
-#define VFPLABEL_INST VMLA_INST
-#ifdef VFP_DECODE
-{"vmla", 4, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x0, 9, 11, 0x5, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmla", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmla_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vmla_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmla)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmla_inst));
+ vmla_inst *inst_cream = (vmla_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -69,7 +54,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMLA_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -77,7 +62,7 @@ VFPLABEL_INST:
DBG("VMLA :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmla_inst *inst_cream = (vmla_inst *)inst_base->component;
int ret;
@@ -89,22 +74,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmla_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0 && (OPC_2 & 0x2) == 0)
-{
- DBG("VMLA :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmla),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmla)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -114,7 +94,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmla)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -168,41 +148,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VNMLS */
/* cond 1110 0D00 Vn-- Vd-- 101X N1M0 Vm-- */
-#define vfpinstr vmls
-#define vfpinstr_inst vmls_inst
-#define VFPLABEL_INST VMLS_INST
-#ifdef VFP_DECODE
-{"vmls", 7, ARMVFP2, 28 , 31, 0xF, 25, 27, 0x1, 23, 23, 1, 11, 11, 0, 8, 9, 0x2, 6, 6, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmls", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmls_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vmls_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmls)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmls_inst));
+ vmls_inst *inst_cream = (vmls_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -216,7 +178,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMLS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -224,7 +186,7 @@ VFPLABEL_INST:
DBG("VMLS :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmls_inst *inst_cream = (vmls_inst *)inst_base->component;
int ret;
@@ -236,22 +198,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmls_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0 && (OPC_2 & 0x2) == 2)
-{
- DBG("VMLS :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmls),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmls)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -261,7 +218,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmls)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s VMLS instruction is executed out of here.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -315,47 +272,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VNMLA */
/* cond 1110 0D01 Vn-- Vd-- 101X N1M0 Vm-- */
-#define vfpinstr vnmla
-#define vfpinstr_inst vnmla_inst
-#define VFPLABEL_INST VNMLA_INST
-#ifdef VFP_DECODE
-//{"vnmla", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x0, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-{"vnmla", 4, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x1, 9, 11, 0x5, 4, 4, 0},
-{"vnmla", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x2, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-//{"vnmla", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x2, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vnmla", 0, ARMVFP2, 0},
-{"vnmla", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vnmla_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vnmla_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vnmla)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vnmla_inst));
+ vnmla_inst *inst_cream = (vnmla_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -369,7 +302,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VNMLA_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -377,7 +310,7 @@ VFPLABEL_INST:
DBG("VNMLA :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vnmla_inst *inst_cream = (vnmla_inst *)inst_base->component;
int ret;
@@ -389,23 +322,18 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vnmla_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 1 && (OPC_2 & 0x2) == 2)
-{
- DBG("VNMLA :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vnmla),
+DYNCOM_FILL_ACTION(vnmla),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vnmla)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -415,7 +343,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vnmla)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s VNMLA instruction is executed out of here.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -469,41 +397,24 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VNMLS */
/* cond 1110 0D01 Vn-- Vd-- 101X N0M0 Vm-- */
-#define vfpinstr vnmls
-#define vfpinstr_inst vnmls_inst
-#define VFPLABEL_INST VNMLS_INST
-#ifdef VFP_DECODE
-{"vnmls", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x1, 9, 11, 0x5, 6, 6, 0, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vnmls", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
+
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vnmls_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vnmls_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vnmls)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vnmls_inst));
+ vnmls_inst *inst_cream = (vnmls_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -517,7 +428,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VNMLS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -525,7 +436,7 @@ VFPLABEL_INST:
DBG("VNMLS :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vnmls_inst *inst_cream = (vnmls_inst *)inst_base->component;
int ret;
@@ -537,22 +448,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vnmls_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 1 && (OPC_2 & 0x2) == 0)
-{
- DBG("VNMLS :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vnmls),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vnmls)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -562,7 +468,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vnmls)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -616,41 +522,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VNMUL */
/* cond 1110 0D10 Vn-- Vd-- 101X N0M0 Vm-- */
-#define vfpinstr vnmul
-#define vfpinstr_inst vnmul_inst
-#define VFPLABEL_INST VNMUL_INST
-#ifdef VFP_DECODE
-{"vnmul", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x2, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vnmul", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vnmul_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vnmul_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vnmul)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vnmul_inst));
+ vnmul_inst *inst_cream = (vnmul_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -664,7 +552,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VNMUL_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -672,7 +560,7 @@ VFPLABEL_INST:
DBG("VNMUL :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vnmul_inst *inst_cream = (vnmul_inst *)inst_base->component;
int ret;
@@ -684,22 +572,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vnmul_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 2 && (OPC_2 & 0x2) == 2)
-{
- DBG("VNMUL :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vnmul),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vnmul)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -709,7 +592,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vnmul)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -753,41 +636,24 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
+
/* ----------------------------------------------------------------------- */
/* VMUL */
/* cond 1110 0D10 Vn-- Vd-- 101X N0M0 Vm-- */
-#define vfpinstr vmul
-#define vfpinstr_inst vmul_inst
-#define VFPLABEL_INST VMUL_INST
-#ifdef VFP_DECODE
-{"vmul", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x2, 9, 11, 0x5, 6, 6, 0, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmul", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmul_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vmul_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmul)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmul_inst));
+ vmul_inst *inst_cream = (vmul_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -801,7 +667,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMUL_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -809,7 +675,7 @@ VFPLABEL_INST:
DBG("VMUL :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmul_inst *inst_cream = (vmul_inst *)inst_base->component;
int ret;
@@ -821,22 +687,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmul_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 2 && (OPC_2 & 0x2) == 0)
-{
- DBG("VMUL :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmul),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmul)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -846,7 +707,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmul)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//printf("\n\n\t\tin %s instruction is executed out.\n\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
@@ -904,41 +765,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VADD */
/* cond 1110 0D11 Vn-- Vd-- 101X N0M0 Vm-- */
-#define vfpinstr vadd
-#define vfpinstr_inst vadd_inst
-#define VFPLABEL_INST VADD_INST
-#ifdef VFP_DECODE
-{"vadd", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x3, 9, 11, 0x5, 6, 6, 0, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vadd", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vadd_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vadd_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vadd)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vadd_inst));
+ vadd_inst *inst_cream = (vadd_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -952,7 +795,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VADD_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -960,7 +803,7 @@ VFPLABEL_INST:
DBG("VADD :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vadd_inst *inst_cream = (vadd_inst *)inst_base->component;
int ret;
@@ -972,22 +815,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vadd_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 3 && (OPC_2 & 0x2) == 0)
-{
- DBG("VADD :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vadd),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vadd)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -997,7 +835,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vadd)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction will implement out of JIT.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -1049,41 +887,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VSUB */
/* cond 1110 0D11 Vn-- Vd-- 101X N1M0 Vm-- */
-#define vfpinstr vsub
-#define vfpinstr_inst vsub_inst
-#define VFPLABEL_INST VSUB_INST
-#ifdef VFP_DECODE
-{"vsub", 5, ARMVFP2, 23, 27, 0x1c, 20, 21, 0x3, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vsub", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vsub_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vsub_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vsub)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vsub_inst));
+ vsub_inst *inst_cream = (vsub_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1097,7 +917,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VSUB_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -1105,7 +925,7 @@ VFPLABEL_INST:
DBG("VSUB :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vsub_inst *inst_cream = (vsub_inst *)inst_base->component;
int ret;
@@ -1117,22 +937,16 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vsub_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 3 && (OPC_2 & 0x2) == 2)
-{
- DBG("VSUB :\n");
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vsub),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vsub)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//arm_tag_trap(cpu, pc, instr, tag, new_pc, next_pc);
@@ -1141,7 +955,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vsub)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instr=0x%x, instruction is executed out of JIT.\n", __FUNCTION__, instr);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -1193,41 +1007,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VDIV */
/* cond 1110 1D00 Vn-- Vd-- 101X N0M0 Vm-- */
-#define vfpinstr vdiv
-#define vfpinstr_inst vdiv_inst
-#define VFPLABEL_INST VDIV_INST
-#ifdef VFP_DECODE
-{"vdiv", 5, ARMVFP2, 23, 27, 0x1d, 20, 21, 0x0, 9, 11, 0x5, 6, 6, 0, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vdiv", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vdiv_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vdiv_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vdiv)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vdiv_inst));
+ vdiv_inst *inst_cream = (vdiv_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1241,7 +1037,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VDIV_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -1249,7 +1045,7 @@ VFPLABEL_INST:
DBG("VDIV :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vdiv_inst *inst_cream = (vdiv_inst *)inst_base->component;
int ret;
@@ -1261,22 +1057,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vdiv_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xA && (OPC_2 & 0x2) == 0)
-{
- DBG("VDIV :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vdiv),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vdiv)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -1286,7 +1077,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vdiv)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int m;
@@ -1338,43 +1129,25 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMOVI move immediate */
/* cond 1110 1D11 im4H Vd-- 101X 0000 im4L */
/* cond 1110 opc1 CRn- CRd- copr op20 CRm- CDP */
-#define vfpinstr vmovi
-#define vfpinstr_inst vmovi_inst
-#define VFPLABEL_INST VMOVI_INST
-#ifdef VFP_DECODE
-{"vmov(i)", 4, ARMVFP3, 23, 27, 0x1d, 20, 21, 0x3, 9, 11, 0x5, 4, 7, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmov(i)", 0, ARMVFP3, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovi_inst {
unsigned int single;
unsigned int d;
unsigned int imm;
-} vfpinstr_inst;
+} vmovi_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovi)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovi_inst));
+ vmovi_inst *inst_cream = (vmovi_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1392,62 +1165,28 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVI_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmovi_inst *inst_cream = (vmovi_inst *)inst_base->component;
VMOVI(cpu, inst_cream->single, inst_cream->d, inst_cream->imm);
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovi_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ( (OPC_1 & 0xb) == 0xb && BITS(4, 7) == 0)
-{
- unsigned int single = BIT(8) == 0;
- unsigned int d = (single ? BITS(12,15)<<1 | BIT(22) : BITS(12,15) | BIT(22)<<4);
- unsigned int imm;
- instr = BITS(16, 19) << 4 | BITS(0, 3); /* FIXME dirty workaround to get a correct imm */
- if (single) {
- imm = BIT(7)<<31 | (BIT(6)==0)<<30 | (BIT(6) ? 0x1f : 0)<<25 | BITS(0, 5)<<19;
- } else {
- imm = BIT(7)<<31 | (BIT(6)==0)<<30 | (BIT(6) ? 0xff : 0)<<22 | BITS(0, 5)<<16;
- }
- VMOVI(state, single, d, imm);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_CDP_IMPL
-void VMOVI(ARMul_State * state, ARMword single, ARMword d, ARMword imm)
-{
- DBG("VMOV(I) :\n");
-
- if (single)
- {
- DBG("\ts%d <= [%x]\n", d, imm);
- state->ExtReg[d] = imm;
- }
- else
- {
- /* Check endian please */
- DBG("\ts[%d-%d] <= [%x-%x]\n", d*2+1, d*2, imm, 0);
- state->ExtReg[d*2+1] = imm;
- state->ExtReg[d*2] = 0;
- }
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovi),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovi)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -1456,7 +1195,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovi)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int single = (BIT(8) == 0);
@@ -1482,44 +1221,26 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMOVR move register */
/* cond 1110 1D11 0000 Vd-- 101X 01M0 Vm-- */
/* cond 1110 opc1 CRn- CRd- copr op20 CRm- CDP */
-#define vfpinstr vmovr
-#define vfpinstr_inst vmovr_inst
-#define VFPLABEL_INST VMOVR_INST
-#ifdef VFP_DECODE
-{"vmov(r)", 5, ARMVFP3, 23, 27, 0x1d, 16, 21, 0x30, 9, 11, 0x5, 6, 7, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmov(r)", 0, ARMVFP3, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovr_inst {
unsigned int single;
unsigned int d;
unsigned int m;
-} vfpinstr_inst;
+} vmovr_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovr)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
VFP_DEBUG_UNTESTED(VMOVR);
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovr_inst));
+ vmovr_inst *inst_cream = (vmovr_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1533,56 +1254,28 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVR_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmovr_inst *inst_cream = (vmovr_inst *)inst_base->component;
VMOVR(cpu, inst_cream->single, inst_cream->d, inst_cream->m);
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovr_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ( (OPC_1 & 0xb) == 0xb && CRn == 0 && (OPC_2 & 0x6) == 0x2 )
-{
- unsigned int single = BIT(8) == 0;
- unsigned int d = (single ? BITS(12,15)<<1 | BIT(22) : BITS(12,15) | BIT(22)<<4);
- unsigned int m = (single ? BITS( 0, 3)<<1 | BIT( 5) : BITS( 0, 3) | BIT( 5)<<4);;
- VMOVR(state, single, d, m);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_CDP_IMPL
-void VMOVR(ARMul_State * state, ARMword single, ARMword d, ARMword m)
-{
- DBG("VMOV(R) :\n");
-
- if (single)
- {
- DBG("\ts%d <= s%d[%x]\n", d, m, state->ExtReg[m]);
- state->ExtReg[d] = state->ExtReg[m];
- }
- else
- {
- /* Check endian please */
- DBG("\ts[%d-%d] <= s[%d-%d][%x-%x]\n", d*2+1, d*2, m*2+1, m*2, state->ExtReg[m*2+1], state->ExtReg[m*2]);
- state->ExtReg[d*2+1] = state->ExtReg[m*2+1];
- state->ExtReg[d*2] = state->ExtReg[m*2];
- }
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovr),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
arm_tag_continue(cpu, pc, instr, tag, new_pc, next_pc);
@@ -1594,7 +1287,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s VMOV \n", __FUNCTION__);
int single = BIT(8) == 0;
int d = (single ? BITS(12,15)<<1 | BIT(22) : BIT(22) << 4 | BITS(12,15));
@@ -1613,41 +1306,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VABS */
/* cond 1110 1D11 0000 Vd-- 101X 11M0 Vm-- */
-#define vfpinstr vabs
-#define vfpinstr_inst vabs_inst
-#define VFPLABEL_INST VABS_INST
-#ifdef VFP_DECODE
-{"vabs", 5, ARMVFP2, 23, 27, 0x1d, 16, 21, 0x30, 9, 11, 0x5, 6, 7, 3, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vabs", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vabs_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vabs_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vabs)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;VFP_DEBUG_UNTESTED(VABS);
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vabs_inst));
+ vabs_inst *inst_cream = (vabs_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1661,7 +1336,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VABS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -1669,7 +1344,7 @@ VFPLABEL_INST:
DBG("VABS :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vabs_inst *inst_cream = (vabs_inst *)inst_base->component;
int ret;
@@ -1681,22 +1356,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vabs_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn == 0 && (OPC_2 & 0x7) == 6)
-{
- DBG("VABS :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vabs),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vabs)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -1706,7 +1376,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vabs)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int single = BIT(8) == 0;
@@ -1744,42 +1414,24 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VNEG */
/* cond 1110 1D11 0001 Vd-- 101X 11M0 Vm-- */
-#define vfpinstr vneg
-#define vfpinstr_inst vneg_inst
-#define VFPLABEL_INST VNEG_INST
-#ifdef VFP_DECODE
-//{"vneg", 5, ARMVFP2, 23, 27, 0x1d, 16, 21, 0x30, 9, 11, 0x5, 6, 7, 1, 4, 4, 0},
-{"vneg", 5, ARMVFP2, 23, 27, 0x1d, 17, 21, 0x18, 9, 11, 0x5, 6, 7, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vneg", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
+
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vneg_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vneg_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vneg)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;VFP_DEBUG_UNTESTED(VNEG);
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vneg_inst));
+ vneg_inst *inst_cream = (vneg_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1793,7 +1445,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VNEG_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -1801,7 +1453,7 @@ VFPLABEL_INST:
DBG("VNEG :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vneg_inst *inst_cream = (vneg_inst *)inst_base->component;
int ret;
@@ -1813,22 +1465,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vneg_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn == 1 && (OPC_2 & 0x7) == 2)
-{
- DBG("VNEG :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vneg),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vneg)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -1838,7 +1485,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vneg)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int single = BIT(8) == 0;
@@ -1876,41 +1523,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VSQRT */
/* cond 1110 1D11 0001 Vd-- 101X 11M0 Vm-- */
-#define vfpinstr vsqrt
-#define vfpinstr_inst vsqrt_inst
-#define VFPLABEL_INST VSQRT_INST
-#ifdef VFP_DECODE
-{"vsqrt", 5, ARMVFP2, 23, 27, 0x1d, 16, 21, 0x31, 9, 11, 0x5, 6, 7, 3, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vsqrt", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vsqrt_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vsqrt_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vsqrt)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vsqrt_inst));
+ vsqrt_inst *inst_cream = (vsqrt_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -1924,7 +1553,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VSQRT_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -1932,7 +1561,7 @@ VFPLABEL_INST:
DBG("VSQRT :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vsqrt_inst *inst_cream = (vsqrt_inst *)inst_base->component;
int ret;
@@ -1944,22 +1573,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vsqrt_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn == 1 && (OPC_2 & 0x7) == 6)
-{
- DBG("VSQRT :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vsqrt),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vsqrt)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -1969,7 +1593,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vsqrt)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int dp_op = (BIT(8) == 1);
@@ -1995,41 +1619,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VCMP VCMPE */
/* cond 1110 1D11 0100 Vd-- 101X E1M0 Vm-- Encoding 1 */
-#define vfpinstr vcmp
-#define vfpinstr_inst vcmp_inst
-#define VFPLABEL_INST VCMP_INST
-#ifdef VFP_DECODE
-{"vcmp", 5, ARMVFP2, 23, 27, 0x1d, 16, 21, 0x34, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vcmp", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vcmp_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vcmp_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vcmp)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vcmp_inst));
+ vcmp_inst *inst_cream = (vcmp_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2043,7 +1649,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VCMP_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -2051,7 +1657,7 @@ VFPLABEL_INST:
DBG("VCMP(1) :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vcmp_inst *inst_cream = (vcmp_inst *)inst_base->component;
int ret;
@@ -2063,22 +1669,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vcmp_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn == 4 && (OPC_2 & 0x2) == 2)
-{
- DBG("VCMP(1) :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vcmp),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vcmp)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//arm_tag_trap(cpu, pc, instr, tag, new_pc, next_pc);
@@ -2087,7 +1688,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vcmp)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is executed out of JIT.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int dp_op = (BIT(8) == 1);
@@ -2141,41 +1742,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VCMP VCMPE */
/* cond 1110 1D11 0100 Vd-- 101X E1M0 Vm-- Encoding 2 */
-#define vfpinstr vcmp2
-#define vfpinstr_inst vcmp2_inst
-#define VFPLABEL_INST VCMP2_INST
-#ifdef VFP_DECODE
-{"vcmp2", 5, ARMVFP2, 23, 27, 0x1d, 16, 21, 0x35, 9, 11, 0x5, 0, 6, 0x40},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vcmp2", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vcmp2_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vcmp2_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vcmp2)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vcmp2_inst));
+ vcmp2_inst *inst_cream = (vcmp2_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2189,7 +1772,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VCMP2_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -2197,7 +1780,7 @@ VFPLABEL_INST:
DBG("VCMP(2) :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vcmp2_inst *inst_cream = (vcmp2_inst *)inst_base->component;
int ret;
@@ -2209,22 +1792,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vcmp2_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn == 5 && (OPC_2 & 0x2) == 2 && CRm == 0)
-{
- DBG("VCMP(2) :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vcmp2),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vcmp2)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//arm_tag_trap(cpu, pc, instr, tag, new_pc, next_pc);
@@ -2233,7 +1811,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vcmp2)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction will executed out of JIT.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int dp_op = (BIT(8) == 1);
@@ -2287,41 +1865,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VCVTBDS between double and single */
/* cond 1110 1D11 0111 Vd-- 101X 11M0 Vm-- */
-#define vfpinstr vcvtbds
-#define vfpinstr_inst vcvtbds_inst
-#define VFPLABEL_INST VCVTBDS_INST
-#ifdef VFP_DECODE
-{"vcvt(bds)", 5, ARMVFP2, 23, 27, 0x1d, 16, 21, 0x37, 9, 11, 0x5, 6, 7, 3, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vcvt(bds)", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vcvtbds_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vcvtbds_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vcvtbds)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vcvtbds_inst));
+ vcvtbds_inst *inst_cream = (vcvtbds_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2335,7 +1895,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VCVTBDS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -2343,7 +1903,7 @@ VFPLABEL_INST:
DBG("VCVT(BDS) :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vcvtbds_inst *inst_cream = (vcvtbds_inst *)inst_base->component;
int ret;
@@ -2355,22 +1915,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vcvtbds_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn == 7 && (OPC_2 & 0x6) == 6)
-{
- DBG("VCVT(BDS) :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vcvtbds),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vcvtbds)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//arm_tag_trap(cpu, pc, instr, tag, new_pc, next_pc);
@@ -2379,7 +1934,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vcvtbds)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is executed out.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int dp_op = (BIT(8) == 1);
@@ -2407,41 +1962,23 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VCVTBFF between floating point and fixed point */
/* cond 1110 1D11 1op2 Vd-- 101X X1M0 Vm-- */
-#define vfpinstr vcvtbff
-#define vfpinstr_inst vcvtbff_inst
-#define VFPLABEL_INST VCVTBFF_INST
-#ifdef VFP_DECODE
-{"vcvt(bff)", 6, ARMVFP3, 23, 27, 0x1d, 19, 21, 0x7, 17, 17, 0x1, 9, 11, 0x5, 6, 6, 1},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vcvt(bff)", 0, ARMVFP3, 4, 4, 1},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vcvtbff_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vcvtbff_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vcvtbff)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;VFP_DEBUG_UNTESTED(VCVTBFF);
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vcvtbff_inst));
+ vcvtbff_inst *inst_cream = (vcvtbff_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2455,7 +1992,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VCVTBFF_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -2463,7 +2000,7 @@ VFPLABEL_INST:
DBG("VCVT(BFF) :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vcvtbff_inst *inst_cream = (vcvtbff_inst *)inst_base->component;
int ret;
@@ -2475,22 +2012,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vcvtbff_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn >= 0xA && (OPC_2 & 0x2) == 2)
-{
- DBG("VCVT(BFF) :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vcvtbff),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vcvtbff)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -2499,47 +2031,29 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vcvtbff)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
arch_arm_undef(cpu, bb, instr);
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VCVTBFI between floating point and integer */
/* cond 1110 1D11 1op2 Vd-- 101X X1M0 Vm-- */
-#define vfpinstr vcvtbfi
-#define vfpinstr_inst vcvtbfi_inst
-#define VFPLABEL_INST VCVTBFI_INST
-#ifdef VFP_DECODE
-{"vcvt(bfi)", 5, ARMVFP2, 23, 27, 0x1d, 19, 21, 0x7, 9, 11, 0x5, 6, 6, 1, 4, 4, 0},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vcvt(bfi)", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vcvtbfi_inst {
unsigned int instr;
unsigned int dp_operation;
-} vfpinstr_inst;
+} vcvtbfi_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vcvtbfi)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vcvtbfi_inst));
+ vcvtbfi_inst *inst_cream = (vcvtbfi_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2554,7 +2068,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VCVTBFI_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -2562,7 +2076,7 @@ VFPLABEL_INST:
DBG("VCVT(BFI) :\n");
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vcvtbfi_inst *inst_cream = (vcvtbfi_inst *)inst_base->component;
int ret;
@@ -2574,22 +2088,17 @@ VFPLABEL_INST:
CHECK_VFP_CDP_RET;
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vcvtbfi_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_CDP_TRANS
-if ((OPC_1 & 0xB) == 0xB && CRn > 7 && (OPC_2 & 0x2) == 2)
-{
- DBG("VCVT(BFI) :\n");
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vcvtbfi),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vcvtbfi)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -2600,7 +2109,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vcvtbfi)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s, instruction will be executed out of JIT.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
unsigned int opc2 = BITS(16,18);
@@ -2694,9 +2203,6 @@ int vcvtbfi_instr_impl(arm_core_t* cpu, uint32 instr){
return 0;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* MRC / MCR instructions */
@@ -2707,35 +2213,20 @@ int vcvtbfi_instr_impl(arm_core_t* cpu, uint32 instr){
/* VMOVBRS between register and single precision */
/* cond 1110 000o Vn-- Rt-- 1010 N001 0000 */
/* cond 1110 op11 CRn- Rt-- copr op21 CRm- MRC */
-#define vfpinstr vmovbrs
-#define vfpinstr_inst vmovbrs_inst
-#define VFPLABEL_INST VMOVBRS_INST
-#ifdef VFP_DECODE
-{"vmovbrs", 3, ARMVFP2, 21, 27, 0x70, 8, 11, 0xA, 0, 6, 0x10},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmovbrs", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovbrs_inst {
unsigned int to_arm;
unsigned int t;
unsigned int n;
-} vfpinstr_inst;
+} vmovbrs_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovbrs)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovbrs_inst));
+ vmovbrs_inst *inst_cream = (vmovbrs_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2750,61 +2241,28 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVBRS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
-
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+
+ vmovbrs_inst *inst_cream = (vmovbrs_inst *)inst_base->component;
VMOVBRS(cpu, inst_cream->to_arm, inst_cream->t, inst_cream->n, &(cpu->Reg[inst_cream->t]));
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovbrs_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MRC_TRANS
-if (OPC_1 == 0x0 && CRm == 0 && (OPC_2 & 0x3) == 0)
-{
- /* VMOV r to s */
- /* Transfering Rt is not mandatory, as the value of interest is pointed by value */
- VMOVBRS(state, BIT(20), Rt, BIT(7)|CRn<<1, value);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MCR_TRANS
-if (OPC_1 == 0x0 && CRm == 0 && (OPC_2 & 0x3) == 0)
-{
- /* VMOV s to r */
- /* Transfering Rt is not mandatory, as the value of interest is pointed by value */
- VMOVBRS(state, BIT(20), Rt, BIT(7)|CRn<<1, &value);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MRC_IMPL
-void VMOVBRS(ARMul_State * state, ARMword to_arm, ARMword t, ARMword n, ARMword *value)
-{
- DBG("VMOV(BRS) :\n");
- if (to_arm)
- {
- DBG("\tr%d <= s%d=[%x]\n", t, n, state->ExtReg[n]);
- *value = state->ExtReg[n];
- }
- else
- {
- DBG("\ts%d <= r%d=[%x]\n", n, t, *value);
- state->ExtReg[n] = *value;
- }
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovbrs),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovbrs)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -2813,7 +2271,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovbrs)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("VMOV(BRS) :\n");
int to_arm = BIT(20) == 1;
int t = BITS(12, 15);
@@ -2832,42 +2290,24 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMSR */
/* cond 1110 1110 reg- Rt-- 1010 0001 0000 */
/* cond 1110 op10 CRn- Rt-- copr op21 CRm- MCR */
-#define vfpinstr vmsr
-#define vfpinstr_inst vmsr_inst
-#define VFPLABEL_INST VMSR_INST
-#ifdef VFP_DECODE
-{"vmsr", 2, ARMVFP2, 20, 27, 0xEE, 0, 11, 0xA10},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmsr", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmsr_inst {
unsigned int reg;
unsigned int Rd;
-} vfpinstr_inst;
+} vmsr_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmsr)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmsr_inst));
+ vmsr_inst *inst_cream = (vmsr_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -2881,7 +2321,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMSR_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -2890,43 +2330,22 @@ VFPLABEL_INST:
/* Exceptions must be checked, according to v7 ref manual */
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmsr_inst *inst_cream = (vmsr_inst *)inst_base->component;
VMSR(cpu, inst_cream->reg, inst_cream->Rd);
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmsr_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MCR_TRANS
-if (OPC_1 == 0x7 && CRm == 0 && OPC_2 == 0)
-{
- VMSR(state, CRn, Rt);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MCR_IMPL
-void VMSR(ARMul_State * state, ARMword reg, ARMword Rt)
-{
- if (reg == 1)
- {
- DBG("VMSR :\tfpscr <= r%d=[%x]\n", Rt, state->Reg[Rt]);
- state->VFP[VFP_OFFSET(VFP_FPSCR)] = state->Reg[Rt];
- }
- else if (reg == 8)
- {
- DBG("VMSR :\tfpexc <= r%d=[%x]\n", Rt, state->Reg[Rt]);
- state->VFP[VFP_OFFSET(VFP_FPEXC)] = state->Reg[Rt];
- }
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmsr),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmsr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -2936,7 +2355,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmsr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
DBG("VMSR :");
@@ -2969,44 +2388,26 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMOVBRC register to scalar */
/* cond 1110 0XX0 Vd-- Rt-- 1011 DXX1 0000 */
/* cond 1110 op10 CRn- Rt-- copr op21 CRm- MCR */
-#define vfpinstr vmovbrc
-#define vfpinstr_inst vmovbrc_inst
-#define VFPLABEL_INST VMOVBRC_INST
-#ifdef VFP_DECODE
-{"vmovbrc", 4, ARMVFP2, 23, 27, 0x1C, 20, 20, 0x0, 8,11,0xB, 0,4,0x10},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmovbrc", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovbrc_inst {
unsigned int esize;
unsigned int index;
unsigned int d;
unsigned int t;
-} vfpinstr_inst;
+} vmovbrc_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovbrc)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovbrc_inst));
+ vmovbrc_inst *inst_cream = (vmovbrc_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3023,34 +2424,28 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVBRC_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmovbrc_inst *inst_cream = (vmovbrc_inst *)inst_base->component;
VFP_DEBUG_UNIMPLEMENTED(VMOVBRC);
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovbrc_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MCR_TRANS
-if ((OPC_1 & 0x4) == 0 && CoProc == 11 && CRm == 0)
-{
- VFP_DEBUG_UNIMPLEMENTED(VMOVBRC);
- return ARMul_DONE;
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovbrc),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovbrc)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -3059,48 +2454,30 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovbrc)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
arch_arm_undef(cpu, bb, instr);
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMRS */
/* cond 1110 1111 CRn- Rt-- 1010 0001 0000 */
/* cond 1110 op11 CRn- Rt-- copr op21 CRm- MRC */
-#define vfpinstr vmrs
-#define vfpinstr_inst vmrs_inst
-#define VFPLABEL_INST VMRS_INST
-#ifdef VFP_DECODE
-{"vmrs", 2, ARMVFP2, 20, 27, 0xEF, 0, 11, 0xa10},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmrs", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmrs_inst {
unsigned int reg;
unsigned int Rt;
-} vfpinstr_inst;
+} vmrs_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmrs)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmrs_inst));
+ vmrs_inst *inst_cream = (vmrs_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3109,12 +2486,12 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
inst_cream->reg = BITS(inst, 16, 19);
inst_cream->Rt = BITS(inst, 12, 15);
-
+
return inst_base;
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMRS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -3123,7 +2500,7 @@ VFPLABEL_INST:
/* Exceptions must be checked, according to v7 ref manual */
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmrs_inst *inst_cream = (vmrs_inst *)inst_base->component;
DBG("VMRS :");
@@ -3170,67 +2547,17 @@ VFPLABEL_INST:
}
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmrs_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MRC_TRANS
-if (OPC_1 == 0x7 && CRm == 0 && OPC_2 == 0)
-{
- VMRS(state, CRn, Rt, value);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MRC_IMPL
-void VMRS(ARMul_State * state, ARMword reg, ARMword Rt, ARMword * value)
-{
- DBG("VMRS :");
- if (reg == 1)
- {
- if (Rt != 15)
- {
- *value = state->VFP[VFP_OFFSET(VFP_FPSCR)];
- DBG("\tr%d <= fpscr[%08x]\n", Rt, state->VFP[VFP_OFFSET(VFP_FPSCR)]);
- }
- else
- {
- *value = state->VFP[VFP_OFFSET(VFP_FPSCR)] ;
- DBG("\tflags <= fpscr[%1xxxxxxxx]\n", state->VFP[VFP_OFFSET(VFP_FPSCR)]>>28);
- }
- }
- else
- {
- switch (reg)
- {
- case 0:
- *value = state->VFP[VFP_OFFSET(VFP_FPSID)];
- DBG("\tr%d <= fpsid[%08x]\n", Rt, state->VFP[VFP_OFFSET(VFP_FPSID)]);
- break;
- case 6:
- /* MVFR1, VFPv3 only ? */
- DBG("\tr%d <= MVFR1 unimplemented\n", Rt);
- break;
- case 7:
- /* MVFR0, VFPv3 only? */
- DBG("\tr%d <= MVFR0 unimplemented\n", Rt);
- break;
- case 8:
- *value = state->VFP[VFP_OFFSET(VFP_FPEXC)];
- DBG("\tr%d <= fpexc[%08x]\n", Rt, state->VFP[VFP_OFFSET(VFP_FPEXC)]);
- break;
- default:
- DBG("\tSUBARCHITECTURE DEFINED\n");
- break;
- }
- }
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmrs),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmrs)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -3241,7 +2568,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmrs)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
@@ -3292,44 +2619,26 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMOVBCR scalar to register */
/* cond 1110 XXX1 Vd-- Rt-- 1011 NXX1 0000 */
/* cond 1110 op11 CRn- Rt-- copr op21 CRm- MCR */
-#define vfpinstr vmovbcr
-#define vfpinstr_inst vmovbcr_inst
-#define VFPLABEL_INST VMOVBCR_INST
-#ifdef VFP_DECODE
-{"vmovbcr", 4, ARMVFP2, 24, 27, 0xE, 20, 20, 1, 8, 11,0xB, 0,4, 0x10},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmovbcr", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovbcr_inst {
unsigned int esize;
unsigned int index;
unsigned int d;
unsigned int t;
-} vfpinstr_inst;
+} vmovbcr_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovbcr)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovbcr_inst));
+ vmovbcr_inst *inst_cream = (vmovbcr_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3346,34 +2655,28 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVBCR_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmovbcr_inst *inst_cream = (vmovbcr_inst *)inst_base->component;
VFP_DEBUG_UNIMPLEMENTED(VMOVBCR);
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovbcr_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MCR_TRANS
-if (CoProc == 11 && CRm == 0)
-{
- VFP_DEBUG_UNIMPLEMENTED(VMOVBCR);
- return ARMul_DONE;
-}
-#endif
+
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovbcr),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovbcr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -3382,15 +2685,12 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovbcr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
arch_arm_undef(cpu, bb, instr);
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* MRRC / MCRR instructions */
@@ -3401,36 +2701,21 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
/* VMOVBRRSS between 2 registers to 2 singles */
/* cond 1100 010X Rt2- Rt-- 1010 00X1 Vm-- */
/* cond 1100 0101 Rt2- Rt-- copr opc1 CRm- MRRC */
-#define vfpinstr vmovbrrss
-#define vfpinstr_inst vmovbrrss_inst
-#define VFPLABEL_INST VMOVBRRSS_INST
-#ifdef VFP_DECODE
-{"vmovbrrss", 3, ARMVFP2, 21, 27, 0x62, 8, 11, 0xA, 4, 4, 1},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmovbrrss", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovbrrss_inst {
unsigned int to_arm;
unsigned int t;
unsigned int t2;
unsigned int m;
-} vfpinstr_inst;
+} vmovbrrss_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovbrrss)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovbrrss_inst));
+ vmovbrrss_inst *inst_cream = (vmovbrrss_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3446,41 +2731,27 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVBRRSS_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmovbrrss_inst *inst_cream = (vmovbrrss_inst *)inst_base->component;
VFP_DEBUG_UNIMPLEMENTED(VMOVBRRSS);
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovbrrss_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MCRR_TRANS
-if (CoProc == 10 && (OPC_1 & 0xD) == 1)
-{
- VFP_DEBUG_UNIMPLEMENTED(VMOVBRRSS);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MRRC_TRANS
-if (CoProc == 10 && (OPC_1 & 0xD) == 1)
-{
- VFP_DEBUG_UNIMPLEMENTED(VMOVBRRSS);
- return ARMul_DONE;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovbrrss),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovbrrss)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -3489,50 +2760,32 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovbrrss)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
arch_arm_undef(cpu, bb, instr);
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VMOVBRRD between 2 registers and 1 double */
/* cond 1100 010X Rt2- Rt-- 1011 00X1 Vm-- */
/* cond 1100 0101 Rt2- Rt-- copr opc1 CRm- MRRC */
-#define vfpinstr vmovbrrd
-#define vfpinstr_inst vmovbrrd_inst
-#define VFPLABEL_INST VMOVBRRD_INST
-#ifdef VFP_DECODE
-{"vmovbrrd", 3, ARMVFP2, 21, 27, 0x62, 6, 11, 0x2c, 4, 4, 1},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vmovbrrd", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vmovbrrd_inst {
unsigned int to_arm;
unsigned int t;
unsigned int t2;
unsigned int m;
-} vfpinstr_inst;
+} vmovbrrd_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vmovbrrd)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vmovbrrd_inst));
+ vmovbrrd_inst *inst_cream = (vmovbrrd_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3548,63 +2801,29 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VMOVBRRD_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vmovbrrd_inst *inst_cream = (vmovbrrd_inst *)inst_base->component;
VMOVBRRD(cpu, inst_cream->to_arm, inst_cream->t, inst_cream->t2, inst_cream->m,
&(cpu->Reg[inst_cream->t]), &(cpu->Reg[inst_cream->t2]));
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vmovbrrd_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_MCRR_TRANS
-if (CoProc == 11 && (OPC_1 & 0xD) == 1)
-{
- /* Transfering Rt and Rt2 is not mandatory, as the value of interest is pointed by value1 and value2 */
- VMOVBRRD(state, BIT(20), Rt, Rt2, BIT(5)<<4|CRm, &value1, &value2);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MRRC_TRANS
-if (CoProc == 11 && (OPC_1 & 0xD) == 1)
-{
- /* Transfering Rt and Rt2 is not mandatory, as the value of interest is pointed by value1 and value2 */
- VMOVBRRD(state, BIT(20), Rt, Rt2, BIT(5)<<4|CRm, value1, value2);
- return ARMul_DONE;
-}
-#endif
-#ifdef VFP_MRRC_IMPL
-void VMOVBRRD(ARMul_State * state, ARMword to_arm, ARMword t, ARMword t2, ARMword n, ARMword *value1, ARMword *value2)
-{
- DBG("VMOV(BRRD) :\n");
- if (to_arm)
- {
- DBG("\tr[%d-%d] <= s[%d-%d]=[%x-%x]\n", t2, t, n*2+1, n*2, state->ExtReg[n*2+1], state->ExtReg[n*2]);
- *value2 = state->ExtReg[n*2+1];
- *value1 = state->ExtReg[n*2];
- }
- else
- {
- DBG("\ts[%d-%d] <= r[%d-%d]=[%x-%x]\n", n*2+1, n*2, t2, t, *value2, *value1);
- state->ExtReg[n*2+1] = *value2;
- state->ExtReg[n*2] = *value1;
- }
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vmovbrrd),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vmovbrrd)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -3615,7 +2834,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vmovbrrd)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int to_arm = BIT(20) == 1;
@@ -3633,9 +2852,6 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* LDC/STC between 2 registers and 1 double */
@@ -3645,21 +2861,6 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
/* ----------------------------------------------------------------------- */
/* VSTR */
/* cond 1101 UD00 Rn-- Vd-- 101X imm8 imm8 */
-#define vfpinstr vstr
-#define vfpinstr_inst vstr_inst
-#define VFPLABEL_INST VSTR_INST
-#ifdef VFP_DECODE
-{"vstr", 3, ARMVFP2, 24, 27, 0xd, 20, 21, 0, 9, 11, 0x5},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vstr", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vstr_inst {
unsigned int single;
@@ -3667,15 +2868,15 @@ typedef struct _vstr_inst {
unsigned int d;
unsigned int imm32;
unsigned int add;
-} vfpinstr_inst;
+} vstr_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vstr)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vstr_inst));
+ vstr_inst *inst_cream = (vstr_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3692,13 +2893,13 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VSTR_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vstr_inst *inst_cream = (vstr_inst *)inst_base->component;
unsigned int base = (inst_cream->n == 15 ? (cpu->Reg[inst_cream->n] & 0xFFFFFFFC) + 8 : cpu->Reg[inst_cream->n]);
addr = (inst_cream->add ? base + inst_cream->imm32 : base - inst_cream->imm32);
@@ -3736,65 +2937,12 @@ VFPLABEL_INST:
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_STC_TRANS
-if (P == 1 && W == 0)
-{
- return VSTR(state, type, instr, value);
-}
-#endif
-#ifdef VFP_STC_IMPL
-int VSTR(ARMul_State * state, int type, ARMword instr, ARMword * value)
-{
- static int i = 0;
- static int single_reg, add, d, n, imm32, regs;
- if (type == ARMul_FIRST)
- {
- single_reg = BIT(8) == 0; /* Double precision */
- add = BIT(23); /* */
- imm32 = BITS(0,7)<<2; /* may not be used */
- d = single_reg ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
- n = BITS(16, 19); /* destination register */
-
- DBG("VSTR :\n");
-
- i = 0;
- regs = 1;
-
- return ARMul_DONE;
- }
- else if (type == ARMul_DATA)
- {
- if (single_reg)
- {
- *value = state->ExtReg[d+i];
- DBG("\taddr[?] <= s%d=[%x]\n", d+i, state->ExtReg[d+i]);
- i++;
- if (i < regs)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- else
- {
- /* FIXME Careful of endianness, may need to rework this */
- *value = state->ExtReg[d*2+i];
- DBG("\taddr[?] <= s[%d]=[%x]\n", d*2+i, state->ExtReg[d*2+i]);
- i++;
- if (i < regs*2)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- }
- return -1;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vstr),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
arm_tag_continue(cpu, pc, instr, tag, new_pc, next_pc);
@@ -3807,7 +2955,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
int single = BIT(8) == 0;
int add = BIT(23);
int imm32 = BITS(0,7) << 2;
@@ -3853,43 +3001,25 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VPUSH */
/* cond 1101 0D10 1101 Vd-- 101X imm8 imm8 */
-#define vfpinstr vpush
-#define vfpinstr_inst vpush_inst
-#define VFPLABEL_INST VPUSH_INST
-#ifdef VFP_DECODE
-{"vpush", 3, ARMVFP2, 23, 27, 0x1a, 16, 21, 0x2d, 9, 11, 0x5},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vpush", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vpush_inst {
unsigned int single;
unsigned int d;
unsigned int imm32;
unsigned int regs;
-} vfpinstr_inst;
+} vpush_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vpush)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vpush_inst));
+ vpush_inst *inst_cream = (vpush_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -3905,7 +3035,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VPUSH_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -3913,7 +3043,7 @@ VFPLABEL_INST:
int i;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vpush_inst *inst_cream = (vpush_inst *)inst_base->component;
DBG("VPUSH :\n");
@@ -3958,66 +3088,11 @@ VFPLABEL_INST:
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_STC_TRANS
-if (P == 1 && U == 0 && W == 1 && Rn == 0xD)
-{
- return VPUSH(state, type, instr, value);
-}
-#endif
-#ifdef VFP_STC_IMPL
-int VPUSH(ARMul_State * state, int type, ARMword instr, ARMword * value)
-{
- static int i = 0;
- static int single_regs, add, wback, d, n, imm32, regs;
- if (type == ARMul_FIRST)
- {
- single_regs = BIT(8) == 0; /* Single precision */
- d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
- imm32 = BITS(0,7)<<2; /* may not be used */
- regs = single_regs ? BITS(0, 7) : BITS(1, 7); /* FSTMX if regs is odd */
-
- DBG("VPUSH :\n");
- DBG("\tsp[%x]", state->Reg[R13]);
- state->Reg[R13] = state->Reg[R13] - imm32;
- DBG("=>[%x]\n", state->Reg[R13]);
-
- i = 0;
-
- return ARMul_DONE;
- }
- else if (type == ARMul_DATA)
- {
- if (single_regs)
- {
- *value = state->ExtReg[d + i];
- DBG("\taddr[?] <= s%d=[%x]\n", d+i, state->ExtReg[d + i]);
- i++;
- if (i < regs)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- else
- {
- /* FIXME Careful of endianness, may need to rework this */
- *value = state->ExtReg[d*2 + i];
- DBG("\taddr[?] <= s[%d]=[%x]\n", d*2 + i, state->ExtReg[d*2 + i]);
- i++;
- if (i < regs*2)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- }
-
- return -1;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vpush),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vpush)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
arm_tag_continue(cpu, pc, instr, tag, new_pc, next_pc);
@@ -4030,7 +3105,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vpush)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
int single = BIT(8) == 0;
int d = (single ? BITS(12, 15)<<1|BIT(22) : BITS(12, 15)|(BIT(22)<<4));
int imm32 = BITS(0, 7)<<2;
@@ -4087,28 +3162,10 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VSTM */
/* cond 110P UDW0 Rn-- Vd-- 101X imm8 imm8 */
-#define vfpinstr vstm
-#define vfpinstr_inst vstm_inst
-#define VFPLABEL_INST VSTM_INST
-#ifdef VFP_DECODE
-{"vstm", 3, ARMVFP2, 25, 27, 0x6, 20, 20, 0, 9, 11, 0x5},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vstm", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vstm_inst {
unsigned int single;
@@ -4118,15 +3175,15 @@ typedef struct _vstm_inst {
unsigned int n;
unsigned int imm32;
unsigned int regs;
-} vfpinstr_inst;
+} vstm_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vstm)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vstm_inst));
+ vstm_inst *inst_cream = (vstm_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -4145,7 +3202,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST: /* encoding 1 */
+VSTM_INST: /* encoding 1 */
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -4153,7 +3210,7 @@ VFPLABEL_INST: /* encoding 1 */
int i;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vstm_inst *inst_cream = (vstm_inst *)inst_base->component;
addr = (inst_cream->add ? cpu->Reg[inst_cream->n] : cpu->Reg[inst_cream->n] - inst_cream->imm32);
DBG("VSTM : addr[%x]\n", addr);
@@ -4203,69 +3260,12 @@ VFPLABEL_INST: /* encoding 1 */
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_STC_TRANS
-/* Should be the last operation of STC */
-return VSTM(state, type, instr, value);
-#endif
-#ifdef VFP_STC_IMPL
-int VSTM(ARMul_State * state, int type, ARMword instr, ARMword * value)
-{
- static int i = 0;
- static int single_regs, add, wback, d, n, imm32, regs;
- if (type == ARMul_FIRST)
- {
- single_regs = BIT(8) == 0; /* Single precision */
- add = BIT(23); /* */
- wback = BIT(21); /* write-back */
- d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
- n = BITS(16, 19); /* destination register */
- imm32 = BITS(0,7) * 4; /* may not be used */
- regs = single_regs ? BITS(0, 7) : BITS(0, 7)>>1; /* FSTMX if regs is odd */
-
- DBG("VSTM :\n");
-
- if (wback) {
- state->Reg[n] = (add ? state->Reg[n] + imm32 : state->Reg[n] - imm32);
- DBG("\twback r%d[%x]\n", n, state->Reg[n]);
- }
-
- i = 0;
-
- return ARMul_DONE;
- }
- else if (type == ARMul_DATA)
- {
- if (single_regs)
- {
- *value = state->ExtReg[d + i];
- DBG("\taddr[?] <= s%d=[%x]\n", d+i, state->ExtReg[d + i]);
- i++;
- if (i < regs)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- else
- {
- /* FIXME Careful of endianness, may need to rework this */
- *value = state->ExtReg[d*2 + i];
- DBG("\taddr[?] <= s[%d]=[%x]\n", d*2 + i, state->ExtReg[d*2 + i]);
- i++;
- if (i < regs*2)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- }
- return -1;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vstm),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vstm)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -4280,7 +3280,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vstm)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
//arch_arm_undef(cpu, bb, instr);
int single = BIT(8) == 0;
int add = BIT(23);
@@ -4356,43 +3356,25 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VPOP */
/* cond 1100 1D11 1101 Vd-- 101X imm8 imm8 */
-#define vfpinstr vpop
-#define vfpinstr_inst vpop_inst
-#define VFPLABEL_INST VPOP_INST
-#ifdef VFP_DECODE
-{"vpop", 3, ARMVFP2, 23, 27, 0x19, 16, 21, 0x3d, 9, 11, 0x5},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vpop", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vpop_inst {
unsigned int single;
unsigned int d;
unsigned int imm32;
unsigned int regs;
-} vfpinstr_inst;
+} vpop_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vpop)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vpop_inst));
+ vpop_inst *inst_cream = (vpop_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -4408,7 +3390,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VPOP_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -4417,7 +3399,7 @@ VFPLABEL_INST:
int i;
unsigned int value1, value2;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vpop_inst *inst_cream = (vpop_inst *)inst_base->component;
DBG("VPOP :\n");
@@ -4468,70 +3450,12 @@ VFPLABEL_INST:
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_LDC_TRANS
-if (P == 0 && U == 1 && W == 1 && Rn == 0xD)
-{
- return VPOP(state, type, instr, value);
-}
-#endif
-#ifdef VFP_LDC_IMPL
-int VPOP(ARMul_State * state, int type, ARMword instr, ARMword value)
-{
- static int i = 0;
- static int single_regs, add, wback, d, n, imm32, regs;
- if (type == ARMul_FIRST)
- {
- single_regs = BIT(8) == 0; /* Single precision */
- d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
- imm32 = BITS(0,7)<<2; /* may not be used */
- regs = single_regs ? BITS(0, 7) : BITS(1, 7); /* FLDMX if regs is odd */
- DBG("VPOP :\n");
- DBG("\tsp[%x]", state->Reg[R13]);
- state->Reg[R13] = state->Reg[R13] + imm32;
- DBG("=>[%x]\n", state->Reg[R13]);
-
- i = 0;
-
- return ARMul_DONE;
- }
- else if (type == ARMul_TRANSFER)
- {
- return ARMul_DONE;
- }
- else if (type == ARMul_DATA)
- {
- if (single_regs)
- {
- state->ExtReg[d + i] = value;
- DBG("\ts%d <= [%x]\n", d + i, value);
- i++;
- if (i < regs)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- else
- {
- /* FIXME Careful of endianness, may need to rework this */
- state->ExtReg[d*2 + i] = value;
- DBG("\ts%d <= [%x]\n", d*2 + i, value);
- i++;
- if (i < regs*2)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- }
-
- return -1;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vpop),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vpop)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -4547,7 +3471,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vpop)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
DBG("\t\tin %s instruction .\n", __FUNCTION__);
//arch_arm_undef(cpu, bb, instr);
int single = BIT(8) == 0;
@@ -4611,28 +3535,10 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VLDR */
/* cond 1101 UD01 Rn-- Vd-- 101X imm8 imm8 */
-#define vfpinstr vldr
-#define vfpinstr_inst vldr_inst
-#define VFPLABEL_INST VLDR_INST
-#ifdef VFP_DECODE
-{"vldr", 3, ARMVFP2, 24, 27, 0xd, 20, 21, 0x1, 9, 11, 0x5},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vldr", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vldr_inst {
unsigned int single;
@@ -4640,15 +3546,15 @@ typedef struct _vldr_inst {
unsigned int d;
unsigned int imm32;
unsigned int add;
-} vfpinstr_inst;
+} vldr_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vldr)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vldr_inst));
+ vldr_inst *inst_cream = (vldr_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -4665,13 +3571,13 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VLDR_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
CHECK_VFP_ENABLED;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vldr_inst *inst_cream = (vldr_inst *)inst_base->component;
unsigned int base = (inst_cream->n == 15 ? (cpu->Reg[inst_cream->n] & 0xFFFFFFFC) + 8 : cpu->Reg[inst_cream->n]);
addr = (inst_cream->add ? base + inst_cream->imm32 : base - inst_cream->imm32);
@@ -4710,69 +3616,12 @@ VFPLABEL_INST:
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_LDC_TRANS
-if (P == 1 && W == 0)
-{
- return VLDR(state, type, instr, value);
-}
-#endif
-#ifdef VFP_LDC_IMPL
-int VLDR(ARMul_State * state, int type, ARMword instr, ARMword value)
-{
- static int i = 0;
- static int single_reg, add, d, n, imm32, regs;
- if (type == ARMul_FIRST)
- {
- single_reg = BIT(8) == 0; /* Double precision */
- add = BIT(23); /* */
- imm32 = BITS(0,7)<<2; /* may not be used */
- d = single_reg ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
- n = BITS(16, 19); /* destination register */
-
- DBG("VLDR :\n");
-
- i = 0;
- regs = 1;
-
- return ARMul_DONE;
- }
- else if (type == ARMul_TRANSFER)
- {
- return ARMul_DONE;
- }
- else if (type == ARMul_DATA)
- {
- if (single_reg)
- {
- state->ExtReg[d+i] = value;
- DBG("\ts%d <= [%x]\n", d+i, value);
- i++;
- if (i < regs)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- else
- {
- /* FIXME Careful of endianness, may need to rework this */
- state->ExtReg[d*2+i] = value;
- DBG("\ts[%d] <= [%x]\n", d*2+i, value);
- i++;
- if (i < regs*2)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- }
- return -1;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vldr),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vldr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -4788,7 +3637,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vldr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
int single = BIT(8) == 0;
int add = BIT(23);
int wback = BIT(21);
@@ -4846,28 +3695,10 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
/* ----------------------------------------------------------------------- */
/* VLDM */
/* cond 110P UDW1 Rn-- Vd-- 101X imm8 imm8 */
-#define vfpinstr vldm
-#define vfpinstr_inst vldm_inst
-#define VFPLABEL_INST VLDM_INST
-#ifdef VFP_DECODE
-{"vldm", 3, ARMVFP2, 25, 27, 0x6, 20, 20, 1, 9, 11, 0x5},
-#endif
-#ifdef VFP_DECODE_EXCLUSION
-{"vldm", 0, ARMVFP2, 0},
-#endif
-#ifdef VFP_INTERPRETER_TABLE
-INTERPRETER_TRANSLATE(vfpinstr),
-#endif
-#ifdef VFP_INTERPRETER_LABEL
-&&VFPLABEL_INST,
-#endif
#ifdef VFP_INTERPRETER_STRUCT
typedef struct _vldm_inst {
unsigned int single;
@@ -4877,15 +3708,15 @@ typedef struct _vldm_inst {
unsigned int n;
unsigned int imm32;
unsigned int regs;
-} vfpinstr_inst;
+} vldm_inst;
#endif
#ifdef VFP_INTERPRETER_TRANS
-ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
+ARM_INST_PTR INTERPRETER_TRANSLATE(vldm)(unsigned int inst, int index)
{
VFP_DEBUG_TRANSLATE;
- arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vfpinstr_inst));
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ arm_inst *inst_base = (arm_inst *)AllocBuffer(sizeof(arm_inst) + sizeof(vldm_inst));
+ vldm_inst *inst_cream = (vldm_inst *)inst_base->component;
inst_base->cond = BITS(inst, 28, 31);
inst_base->idx = index;
@@ -4904,7 +3735,7 @@ ARM_INST_PTR INTERPRETER_TRANSLATE(vfpinstr)(unsigned int inst, int index)
}
#endif
#ifdef VFP_INTERPRETER_IMPL
-VFPLABEL_INST:
+VLDM_INST:
{
INC_ICOUNTER;
if ((inst_base->cond == 0xe) || CondPassed(cpu, inst_base->cond)) {
@@ -4912,7 +3743,7 @@ VFPLABEL_INST:
int i;
- vfpinstr_inst *inst_cream = (vfpinstr_inst *)inst_base->component;
+ vldm_inst *inst_cream = (vldm_inst *)inst_base->component;
addr = (inst_cream->add ? cpu->Reg[inst_cream->n] : cpu->Reg[inst_cream->n] - inst_cream->imm32);
DBG("VLDM : addr[%x]\n", addr);
@@ -4952,74 +3783,17 @@ VFPLABEL_INST:
}
cpu->Reg[15] += GET_INST_SIZE(cpu);
- INC_PC(sizeof(vfpinstr_inst));
+ INC_PC(sizeof(vldm_inst));
FETCH_INST;
GOTO_NEXT_INST;
}
#endif
-#ifdef VFP_LDC_TRANS
-/* Should be the last operation of LDC */
-return VLDM(state, type, instr, value);
-#endif
-#ifdef VFP_LDC_IMPL
-int VLDM(ARMul_State * state, int type, ARMword instr, ARMword value)
-{
- static int i = 0;
- static int single_regs, add, wback, d, n, imm32, regs;
- if (type == ARMul_FIRST)
- {
- single_regs = BIT(8) == 0; /* Single precision */
- add = BIT(23); /* */
- wback = BIT(21); /* write-back */
- d = single_regs ? BITS(12, 15)<<1|BIT(22) : BIT(22)<<4|BITS(12, 15); /* Base register */
- n = BITS(16, 19); /* destination register */
- imm32 = BITS(0,7) * 4; /* may not be used */
- regs = single_regs ? BITS(0, 7) : BITS(0, 7)>>1; /* FLDMX if regs is odd */
-
- DBG("VLDM :\n");
-
- if (wback) {
- state->Reg[n] = (add ? state->Reg[n] + imm32 : state->Reg[n] - imm32);
- DBG("\twback r%d[%x]\n", n, state->Reg[n]);
- }
-
- i = 0;
-
- return ARMul_DONE;
- }
- else if (type == ARMul_DATA)
- {
- if (single_regs)
- {
- state->ExtReg[d + i] = value;
- DBG("\ts%d <= [%x] addr[?]\n", d+i, state->ExtReg[d + i]);
- i++;
- if (i < regs)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- else
- {
- /* FIXME Careful of endianness, may need to rework this */
- state->ExtReg[d*2 + i] = value;
- DBG("\ts[%d] <= [%x] addr[?]\n", d*2 + i, state->ExtReg[d*2 + i]);
- i++;
- if (i < regs*2)
- return ARMul_INC;
- else
- return ARMul_DONE;
- }
- }
- return -1;
-}
-#endif
#ifdef VFP_DYNCOM_TABLE
-DYNCOM_FILL_ACTION(vfpinstr),
+DYNCOM_FILL_ACTION(vldm),
#endif
#ifdef VFP_DYNCOM_TAG
-int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
+int DYNCOM_TAG(vldm)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr_t *new_pc, addr_t *next_pc)
{
int instr_size = INSTR_SIZE;
//DBG("\t\tin %s instruction is not implemented.\n", __FUNCTION__);
@@ -5034,7 +3808,7 @@ int DYNCOM_TAG(vfpinstr)(cpu_t *cpu, addr_t pc, uint32_t instr, tag_t *tag, addr
}
#endif
#ifdef VFP_DYNCOM_TRANS
-int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
+int DYNCOM_TRANS(vldm)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc){
int single = BIT(8) == 0;
int add = BIT(23);
int wback = BIT(21);
@@ -5110,14 +3884,3 @@ int DYNCOM_TRANS(vfpinstr)(cpu_t *cpu, uint32_t instr, BasicBlock *bb, addr_t pc
return No_exp;
}
#endif
-#undef vfpinstr
-#undef vfpinstr_inst
-#undef VFPLABEL_INST
-
-#define VFP_DEBUG_TRANSLATE DBG("in func %s, %x\n", __FUNCTION__, inst);
-#define VFP_DEBUG_UNIMPLEMENTED(x) printf("in func %s, " #x " unimplemented\n", __FUNCTION__); exit(-1);
-#define VFP_DEBUG_UNTESTED(x) printf("in func %s, " #x " untested\n", __FUNCTION__);
-
-#define CHECK_VFP_ENABLED
-
-#define CHECK_VFP_CDP_RET vfp_raise_exceptions(cpu, ret, inst_cream->instr, cpu->VFP[VFP_OFFSET(VFP_FPSCR)]); //if (ret == -1) {printf("VFP CDP FAILURE %x\n", inst_cream->instr); exit(-1);}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 20:09:13 +0100