diff --git a/compiler/arm/cpuinfo.pas b/compiler/arm/cpuinfo.pas
index a6e860c04d..1ed4a145cc 100644
--- a/compiler/arm/cpuinfo.pas
+++ b/compiler/arm/cpuinfo.pas
@@ -1074,9 +1074,9 @@ Const
    tfpuflags =
       (
         FPUARM_HAS_FPA,                { fpu is an fpa based FPU                                                               }
-        FPUARM_HAS_VFP_EXTENSION,      { fpu is a vfp extension                                                                }
+        FPUARM_HAS_VFP_EXTENSION,      { fpu is a vfp extension, it means at least single operation support                    }
         FPUARM_HAS_VFP_DOUBLE,         { vfp has double support                                                                }
-        FPUARM_HAS_VFP_SINGLE_ONLY,    { vfp has only single support, disjunct to FPUARM_HAS_VFP_DOUBLE, for error checking    }
+        FPUARM_HAS_VFP_DOUBLE_MOVLDST, { vfp has only single support, but MOV, LD, ST can be done on pairs as double           }
         FPUARM_HAS_32REGS,             { vfp has 32 regs, without this flag, 16 are assumed                                    }
         FPUARM_HAS_VMOV_CONST,         { vmov supports (some) real constants                                                   }
         FPUARM_HAS_EXCEPTION_TRAPPING, { vfp does exceptions trapping                                                          }
@@ -1118,9 +1118,9 @@ Const
          { fpu_vfpv3        } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_VFP_DOUBLE,FPUARM_HAS_32REGS,FPUARM_HAS_VMOV_CONST],
          { fpu_neon_vfpv3   } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_VFP_DOUBLE,FPUARM_HAS_32REGS,FPUARM_HAS_VMOV_CONST,FPUARM_HAS_NEON],
          { fpu_vfpv3_d16    } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_VFP_DOUBLE,FPUARM_HAS_VMOV_CONST],
-         { fpu_fpv4_s16     } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_VFP_SINGLE_ONLY,FPUARM_HAS_VMOV_CONST],
+         { fpu_fpv4_s16     } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_32REGS,FPUARM_HAS_VFP_DOUBLE_MOVLDST,FPUARM_HAS_VMOV_CONST,FPUARM_HAS_FMA],
          { fpu_vfpv4        } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_VFP_DOUBLE,FPUARM_HAS_32REGS,FPUARM_HAS_VMOV_CONST,FPUARM_HAS_FMA],
-         { fpu_fpv4_sp_d16  } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_32REGS,FPUARM_HAS_VMOV_CONST,FPUARM_HAS_FMA],
+         { fpu_fpv4_sp_d16  } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_32REGS,FPUARM_HAS_VFP_DOUBLE_MOVLDST,FPUARM_HAS_VMOV_CONST,FPUARM_HAS_FMA],
          { fpu_neon_vfpv4   } [FPUARM_HAS_VFP_EXTENSION,FPUARM_HAS_VFP_DOUBLE,FPUARM_HAS_32REGS,FPUARM_HAS_VMOV_CONST,FPUARM_HAS_NEON,FPUARM_HAS_FMA]
        );
 
diff --git a/compiler/arm/narmadd.pas b/compiler/arm/narmadd.pas
index 3467735807..d3208ac9fb 100644
--- a/compiler/arm/narmadd.pas
+++ b/compiler/arm/narmadd.pas
@@ -240,7 +240,7 @@ interface
                  location.register,left.location.register,right.location.register),pf));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
             begin
               { force mmreg as location, left right doesn't matter
                 as both will be in a fpureg }
@@ -326,7 +326,7 @@ interface
               current_asmdata.CurrAsmList.concat(taicpu.op_reg_reg(A_VMRS,NR_APSR_nzcv,NR_FPSCR));
               location.resflags:=GetFpuResFlags;
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
             begin
               hlcg.location_force_mmregscalar(current_asmdata.CurrAsmList,left.location,left.resultdef,true);
               hlcg.location_force_mmregscalar(current_asmdata.CurrAsmList,right.location,right.resultdef,true);
@@ -586,7 +586,7 @@ interface
         result := nil;
         notnode := false;
 
-        if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+        if not(FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype]) then
           begin
             case tfloatdef(left.resultdef).floattype of
               s32real:
diff --git a/compiler/arm/narmcnv.pas b/compiler/arm/narmcnv.pas
index 118ac10b53..dff111ff2a 100644
--- a/compiler/arm/narmcnv.pas
+++ b/compiler/arm/narmcnv.pas
@@ -60,7 +60,7 @@ implementation
 {$ifdef cpufpemu}
           (current_settings.fputype=fpu_soft) or
 {$endif cpufpemu}
-          (FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype]) then
+          not(FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype]) then
           result:=inherited first_int_to_real
         else
           begin
@@ -109,7 +109,7 @@ implementation
 
     function tarmtypeconvnode.first_real_to_real: tnode;
       begin
-        if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+        if not(FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype]) then
           begin
             case tfloatdef(left.resultdef).floattype of
               s32real:
@@ -237,7 +237,7 @@ implementation
                 location.register,left.location.register),
                 signedprec2vfppf[signed,location.size]));
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
             begin
               location_reset(location,LOC_MMREGISTER,def_cgsize(resultdef));
               signed:=left.location.size=OS_S32;
diff --git a/compiler/arm/narminl.pas b/compiler/arm/narminl.pas
index 7aeeca7bf0..7279214810 100644
--- a/compiler/arm/narminl.pas
+++ b/compiler/arm/narminl.pas
@@ -125,7 +125,7 @@ implementation
                 expectloc:=LOC_FPUREGISTER;
               else if FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype] then
                 expectloc:=LOC_MMREGISTER
-              else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+              else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
                 begin
                   if tfloatdef(left.resultdef).floattype=s32real then
                     expectloc:=LOC_MMREGISTER
@@ -153,7 +153,7 @@ implementation
                 expectloc:=LOC_FPUREGISTER;
               else if FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype] then
                 expectloc:=LOC_MMREGISTER
-              else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+              else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
                 begin
                   if tfloatdef(left.resultdef).floattype=s32real then
                     expectloc:=LOC_MMREGISTER
@@ -181,7 +181,7 @@ implementation
                 expectloc:=LOC_FPUREGISTER;
               else if FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype] then
                 expectloc:=LOC_MMREGISTER
-              else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+              else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
                 begin
                   if tfloatdef(left.resultdef).floattype=s32real then
                     expectloc:=LOC_MMREGISTER
@@ -265,7 +265,7 @@ implementation
               current_asmdata.CurrAsmList.concat(setoppostfix(taicpu.op_reg_reg(A_VABS,location.register,left.location.register),pf));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
             begin
               current_asmdata.CurrAsmList.Concat(setoppostfix(taicpu.op_reg_reg(A_VABS,location.register,left.location.register), PF_F32));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
@@ -296,7 +296,7 @@ implementation
               current_asmdata.CurrAsmList.concat(setoppostfix(taicpu.op_reg_reg_reg(A_VMUL,location.register,left.location.register,left.location.register),pf));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
             begin
               current_asmdata.CurrAsmList.Concat(setoppostfix(taicpu.op_reg_reg_reg(A_VMUL,location.register,left.location.register,left.location.register), PF_F32));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
@@ -327,7 +327,7 @@ implementation
               current_asmdata.CurrAsmList.concat(setoppostfix(taicpu.op_reg_reg(A_VSQRT,location.register,left.location.register),pf));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[current_settings.fputype] then
             begin
               current_asmdata.CurrAsmList.concat(setoppostfix(taicpu.op_reg_reg(A_VSQRT,location.register,left.location.register), PF_F32));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
diff --git a/compiler/arm/narmmat.pas b/compiler/arm/narmmat.pas
index d0878f4032..58bc888a79 100644
--- a/compiler/arm/narmmat.pas
+++ b/compiler/arm/narmmat.pas
@@ -367,7 +367,7 @@ implementation
             exit;
           end;
 
-        if not(FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[current_settings.fputype]) or
+        if (FPUARM_HAS_VFP_DOUBLE in fpu_capabilities[current_settings.fputype]) or
           (tfloatdef(resultdef).floattype=s32real) then
           exit(inherited pass_1);
 
@@ -447,7 +447,7 @@ implementation
                 location.register,left.location.register), pf));
               cg.maybe_check_for_fpu_exception(current_asmdata.CurrAsmList);
             end
-          else if FPUARM_HAS_VFP_SINGLE_ONLY in fpu_capabilities[init_settings.fputype] then
+          else if FPUARM_HAS_VFP_EXTENSION in fpu_capabilities[init_settings.fputype] then
             begin
               hlcg.location_force_mmregscalar(current_asmdata.CurrAsmList,left.location,left.resultdef,true);
               location:=left.location;