diff --git a/kernel/ps4_scesocket.pas b/kernel/ps4_scesocket.pas
index a09dfe83..196fda10 100644
--- a/kernel/ps4_scesocket.pas
+++ b/kernel/ps4_scesocket.pas
@@ -5,10 +5,11 @@ unit ps4_scesocket;
 interface
 
 uses
-  ps4_libSceNet,
-  ps4_program,
-  Classes,
-  SysUtils;
+ sys_kernel,
+ ps4_libSceNet,
+ ps4_program,
+ Classes,
+ SysUtils;
 
 type
  pSceNetId=^SceNetId;
@@ -114,7 +115,17 @@ function ps4_accept(s:SceNetId;
                     addr:pSceNetSockaddr;
                     paddrlen:pSceNetSocklen_t):Integer; SysV_ABI_CDecl;
 begin
+ sleep(200);
  Result:=0;
+ if (addr<>nil) then
+ begin
+  addr^:=default_addr;
+ end;
+ if (paddrlen<>nil) then
+ begin
+  paddrlen^:=SizeOf(SceNetSockaddr);
+ end;
+ Result:=_set_errno(EAGAIN);
 end;
 
 function ps4_sendto(s:SceNetId;
diff --git a/spirv/emit_sopk.pas b/spirv/emit_sopk.pas
index da2e5a65..eca70876 100644
--- a/spirv/emit_sopk.pas
+++ b/spirv/emit_sopk.pas
@@ -5,17 +5,20 @@ unit emit_SOPK;
 interface
 
 uses
-  sysutils,
-  ps4_pssl,
-  srType,
-  srReg,
-  emit_fetch;
+ sysutils,
+ spirv,
+ ps4_pssl,
+ srType,
+ srReg,
+ emit_fetch;
 
 type
  TEmit_SOPK=class(TEmitFetch)
   procedure emit_SOPK;
   procedure emit_S_MOVK_I32;
   procedure emit_S_ADDK_I32;
+  procedure emit_S_CMPK_I32(OpId:DWORD);
+  procedure emit_S_CMPK_U32(OpId:DWORD);
  end;
 
 implementation
@@ -51,11 +54,53 @@ begin
  OpIAddExt(dst,car,src,imm);
 end;
 
+procedure TEmit_SOPK.emit_S_CMPK_I32(OpId:DWORD); //SCC = compareOp(sdst.s, signExtend(imm16.s))
+Var
+ dst:PsrRegSlot;
+ src:PsrRegNode;
+ imm:PsrRegNode;
+begin
+ dst:=get_scc;
+
+ src:=fetch_ssrc8(FSPI.SOPK.SDST,dtInt32);
+ imm:=NewReg_i(dtInt32,SignExtend16(FSPI.SOPK.SIMM));
+
+ OpCmpS(OpId,dst,src,imm);
+end;
+
+procedure TEmit_SOPK.emit_S_CMPK_U32(OpId:DWORD); //SCC = compareOp(sdst.u, imm16.u)
+Var
+ dst:PsrRegSlot;
+ src:PsrRegNode;
+ imm:PsrRegNode;
+begin
+ dst:=get_scc;
+
+ src:=fetch_ssrc8(FSPI.SOPK.SDST,dtUint32);
+ imm:=NewReg_i(dtUint32,FSPI.SOPK.SIMM);
+
+ OpCmpS(OpId,dst,src,imm);
+end;
+
 procedure TEmit_SOPK.emit_SOPK;
 begin
 
  Case FSPI.SOPK.OP of
 
+  S_CMPK_EQ_I32:emit_S_CMPK_I32(Op.OpIEqual);
+  S_CMPK_LG_I32:emit_S_CMPK_I32(Op.OpINotEqual);
+  S_CMPK_GT_I32:emit_S_CMPK_I32(Op.OpSGreaterThan);
+  S_CMPK_GE_I32:emit_S_CMPK_I32(Op.OpSGreaterThanEqual);
+  S_CMPK_LT_I32:emit_S_CMPK_I32(Op.OpSLessThan);
+  S_CMPK_LE_I32:emit_S_CMPK_I32(Op.OpSLessThanEqual);
+
+  S_CMPK_EQ_U32:emit_S_CMPK_U32(Op.OpIEqual);
+  S_CMPK_LG_U32:emit_S_CMPK_U32(Op.OpINotEqual);
+  S_CMPK_GT_U32:emit_S_CMPK_U32(Op.OpSGreaterThan);
+  S_CMPK_GE_U32:emit_S_CMPK_U32(Op.OpSGreaterThanEqual);
+  S_CMPK_LT_U32:emit_S_CMPK_U32(Op.OpSLessThan);
+  S_CMPK_LE_U32:emit_S_CMPK_U32(Op.OpSLessThanEqual);
+
   S_MOVK_I32: emit_S_MOVK_I32;
 
   S_ADDK_I32: emit_S_ADDK_I32;
diff --git a/spirv/emit_vop2.pas b/spirv/emit_vop2.pas
index 1d1d2ad9..16d9a1a9 100644
--- a/spirv/emit_vop2.pas
+++ b/spirv/emit_vop2.pas
@@ -20,8 +20,8 @@ type
   procedure emit_V_AND_B32;
   procedure emit_V_OR_B32;
   procedure emit_V_XOR_B32;
-  procedure emit_V_SHNRM(OpId:DWORD;rtype:TsrDataType);
-  procedure emit_V_SHREV(OpId:DWORD;rtype:TsrDataType);
+  procedure emit_V_SH_NRM(OpId:DWORD;rtype:TsrDataType);
+  procedure emit_V_SH_REV(OpId:DWORD;rtype:TsrDataType);
   procedure emit_V_ADD_I32;
   procedure emit_V_SUB_I32;
   procedure emit_V_SUBREV_I32;
@@ -119,7 +119,7 @@ begin
  OpBitwiseXor(dst,src[0],src[1]);
 end;
 
-procedure TEmit_VOP2.emit_V_SHNRM(OpId:DWORD;rtype:TsrDataType);
+procedure TEmit_VOP2.emit_V_SH_NRM(OpId:DWORD;rtype:TsrDataType);
 Var
  dst:PsrRegSlot;
  src:array[0..1] of PsrRegNode;
@@ -135,7 +135,7 @@ begin
  Op2(OpId,src[0]^.dtype,dst,src[0],src[1]);
 end;
 
-procedure TEmit_VOP2.emit_V_SHREV(OpId:DWORD;rtype:TsrDataType);
+procedure TEmit_VOP2.emit_V_SH_REV(OpId:DWORD;rtype:TsrDataType);
 Var
  dst:PsrRegSlot;
  src:array[0..1] of PsrRegNode;
@@ -510,12 +510,12 @@ begin
   V_OR_B32     : emit_V_OR_B32;
   V_XOR_B32    : emit_V_XOR_B32;
 
-  V_LSHL_B32   : emit_V_SHNRM(Op.OpShiftLeftLogical    ,dtUint32);
-  V_LSHLREV_B32: emit_V_SHREV(Op.OpShiftLeftLogical    ,dtUint32);
-  V_LSHR_B32   : emit_V_SHNRM(Op.OpShiftRightLogical   ,dtUint32);
-  V_LSHRREV_B32: emit_V_SHREV(Op.OpShiftRightLogical   ,dtUint32);
-  V_ASHR_I32   : emit_V_SHNRM(Op.OpShiftRightArithmetic,dtInt32);
-  V_ASHRREV_I32: emit_V_SHREV(Op.OpShiftRightArithmetic,dtInt32);
+  V_LSHL_B32   : emit_V_SH_NRM(Op.OpShiftLeftLogical    ,dtUint32);
+  V_LSHLREV_B32: emit_V_SH_REV(Op.OpShiftLeftLogical    ,dtUint32);
+  V_LSHR_B32   : emit_V_SH_NRM(Op.OpShiftRightLogical   ,dtUint32);
+  V_LSHRREV_B32: emit_V_SH_REV(Op.OpShiftRightLogical   ,dtUint32);
+  V_ASHR_I32   : emit_V_SH_NRM(Op.OpShiftRightArithmetic,dtInt32);
+  V_ASHRREV_I32: emit_V_SH_REV(Op.OpShiftRightArithmetic,dtInt32);
 
   V_ADD_I32    : emit_V_ADD_I32;
   V_SUB_I32    : emit_V_SUB_I32;
diff --git a/spirv/emit_vop3.pas b/spirv/emit_vop3.pas
index cdcfbdf6..2d1a1899 100644
--- a/spirv/emit_vop3.pas
+++ b/spirv/emit_vop3.pas
@@ -34,9 +34,11 @@ type
   procedure emit_V_CNDMASK_B32;
   procedure emit_V_MUL_LEGACY_F32;
   procedure emit_V2_F32(OpId:DWORD);
-  procedure emit_V_SUBREV_F32;
+  procedure emit_V2_REV_F32(OpId:DWORD);
   procedure emit_V_CVT_PKRTZ_F16_F32;
   procedure emit_V_MMX_F32(OpId:DWORD);
+  procedure emit_V_SH_NRM(OpId:DWORD;rtype:TsrDataType);
+  procedure emit_V_SH_REV(OpId:DWORD;rtype:TsrDataType);
   procedure emit_V_MUL_LO(rtype:TsrDataType);
   procedure emit_V_MUL_I32_I24;
   procedure emit_V_MUL_U32_U24;
@@ -283,7 +285,7 @@ begin
  emit_dst_clamp_f(dst);
 end;
 
-procedure TEmit_VOP3.emit_V_SUBREV_F32;
+procedure TEmit_VOP3.emit_V2_REV_F32(OpId:DWORD);
 Var
  dst:PsrRegSlot;
  src:array[0..1] of PsrRegNode;
@@ -296,7 +298,7 @@ begin
  emit_src_abs_bit(@src,2);
  emit_src_neg_bit(@src,2);
 
- Op2(Op.OpFSub,dtFloat32,dst,src[1],src[0]);
+ Op2(OpId,dtFloat32,dst,src[1],src[0]);
 
  emit_dst_omod_f(dst);
  emit_dst_clamp_f(dst);
@@ -340,6 +342,48 @@ begin
  emit_dst_clamp_f(dst);
 end;
 
+procedure TEmit_VOP3.emit_V_SH_NRM(OpId:DWORD;rtype:TsrDataType);
+Var
+ dst:PsrRegSlot;
+ src:array[0..1] of PsrRegNode;
+begin
+ dst:=get_vdst8(FSPI.VOP3a.VDST);
+
+ Assert(FSPI.VOP3a.OMOD =0,'FSPI.VOP3a.OMOD');
+ Assert(FSPI.VOP3a.ABS  =0,'FSPI.VOP3a.ABS');
+ Assert(FSPI.VOP3a.CLAMP=0,'FSPI.VOP3a.CLAMP');
+ Assert(FSPI.VOP3a.NEG  =0,'FSPI.VOP3a.NEG');
+
+ src[0]:=fetch_ssrc9(FSPI.VOP3a.SRC0,rtype);
+ src[1]:=fetch_ssrc9(FSPI.VOP3a.SRC1,dtUInt32);
+
+ src[1]:=OpAndTo(src[1],31);
+ src[1]^.PrepType(ord(dtUInt32));
+
+ Op2(OpId,src[0]^.dtype,dst,src[0],src[1]);
+end;
+
+procedure TEmit_VOP3.emit_V_SH_REV(OpId:DWORD;rtype:TsrDataType);
+Var
+ dst:PsrRegSlot;
+ src:array[0..1] of PsrRegNode;
+begin
+ dst:=get_vdst8(FSPI.VOP3a.VDST);
+
+ Assert(FSPI.VOP3a.OMOD =0,'FSPI.VOP3a.OMOD');
+ Assert(FSPI.VOP3a.ABS  =0,'FSPI.VOP3a.ABS');
+ Assert(FSPI.VOP3a.CLAMP=0,'FSPI.VOP3a.CLAMP');
+ Assert(FSPI.VOP3a.NEG  =0,'FSPI.VOP3a.NEG');
+
+ src[0]:=fetch_ssrc9(FSPI.VOP3a.SRC0,dtUInt32);
+ src[1]:=fetch_ssrc9(FSPI.VOP3a.SRC1,rtype);
+
+ src[0]:=OpAndTo(src[0],31);
+ src[0]^.PrepType(ord(dtUInt32));
+
+ Op2(OpId,src[1]^.dtype,dst,src[1],src[0]);
+end;
+
 procedure TEmit_VOP3.emit_V_MUL_LO(rtype:TsrDataType);
 Var
  dst:PsrRegSlot;
@@ -1220,9 +1264,16 @@ begin
 
   256+V_CNDMASK_B32: emit_V_CNDMASK_B32;
 
-  256+V_ADD_F32: emit_V2_F32(Op.OpFAdd);
-  256+V_SUB_F32: emit_V2_F32(Op.OpFSub);
-  256+V_SUBREV_F32: emit_V_SUBREV_F32;
+  256+V_ADD_F32    : emit_V2_F32(Op.OpFAdd);
+  256+V_SUB_F32    : emit_V2_F32(Op.OpFSub);
+  256+V_SUBREV_F32 : emit_V2_REV_F32(Op.OpFSub);
+
+  256+V_LSHL_B32   : emit_V_SH_NRM(Op.OpShiftLeftLogical    ,dtUint32);
+  256+V_LSHLREV_B32: emit_V_SH_REV(Op.OpShiftLeftLogical    ,dtUint32);
+  256+V_LSHR_B32   : emit_V_SH_NRM(Op.OpShiftRightLogical   ,dtUint32);
+  256+V_LSHRREV_B32: emit_V_SH_REV(Op.OpShiftRightLogical   ,dtUint32);
+  256+V_ASHR_I32   : emit_V_SH_NRM(Op.OpShiftRightArithmetic,dtInt32);
+  256+V_ASHRREV_I32: emit_V_SH_REV(Op.OpShiftRightArithmetic,dtInt32);
 
   256+V_CVT_PKRTZ_F16_F32: emit_V_CVT_PKRTZ_F16_F32;
 
diff --git a/src/ps4_libscenet.pas b/src/ps4_libscenet.pas
index 033d2b18..249a7610 100644
--- a/src/ps4_libscenet.pas
+++ b/src/ps4_libscenet.pas
@@ -16,6 +16,7 @@ const
 
  SCE_NET_EINVAL      =22;
  SCE_NET_ENOSPC      =28;
+ SCE_NET_EWOULDBLOCK =35;
  SCE_NET_EAFNOSUPPORT=47;
 
  SCE_NET_EHOSTUNREACH=65;
@@ -305,6 +306,7 @@ function ps4_sceNetAccept(s:Integer;
                           addr:pSceNetSockaddr;
                           paddrlen:pSceNetSocklen_t):Integer; SysV_ABI_CDecl;
 begin
+ sleep(200);
  Result:=0;
  if (addr<>nil) then
  begin
@@ -314,6 +316,7 @@ begin
  begin
   paddrlen^:=SizeOf(SceNetSockaddr);
  end;
+ Result:=_set_net_errno(SCE_NET_EWOULDBLOCK)
 end;
 
 function ps4_sceNetRecv(s:Integer;