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-rw-r--r--arch/arm/nwfpe/fpopcode.c16
-rw-r--r--arch/arm/nwfpe/softfloat-specialize1
-rw-r--r--arch/arm/nwfpe/softfloat.c6
-rw-r--r--arch/arm/nwfpe/softfloat.h1
4 files changed, 16 insertions, 8 deletions
diff --git a/arch/arm/nwfpe/fpopcode.c b/arch/arm/nwfpe/fpopcode.c
index 4c9f5703148c..67ff2ab08ea0 100644
--- a/arch/arm/nwfpe/fpopcode.c
+++ b/arch/arm/nwfpe/fpopcode.c
@@ -29,14 +29,14 @@
29 29
30#ifdef CONFIG_FPE_NWFPE_XP 30#ifdef CONFIG_FPE_NWFPE_XP
31const floatx80 floatx80Constant[] = { 31const floatx80 floatx80Constant[] = {
32 {0x0000, 0x0000000000000000ULL}, /* extended 0.0 */ 32 { .high = 0x0000, .low = 0x0000000000000000ULL},/* extended 0.0 */
33 {0x3fff, 0x8000000000000000ULL}, /* extended 1.0 */ 33 { .high = 0x3fff, .low = 0x8000000000000000ULL},/* extended 1.0 */
34 {0x4000, 0x8000000000000000ULL}, /* extended 2.0 */ 34 { .high = 0x4000, .low = 0x8000000000000000ULL},/* extended 2.0 */
35 {0x4000, 0xc000000000000000ULL}, /* extended 3.0 */ 35 { .high = 0x4000, .low = 0xc000000000000000ULL},/* extended 3.0 */
36 {0x4001, 0x8000000000000000ULL}, /* extended 4.0 */ 36 { .high = 0x4001, .low = 0x8000000000000000ULL},/* extended 4.0 */
37 {0x4001, 0xa000000000000000ULL}, /* extended 5.0 */ 37 { .high = 0x4001, .low = 0xa000000000000000ULL},/* extended 5.0 */
38 {0x3ffe, 0x8000000000000000ULL}, /* extended 0.5 */ 38 { .high = 0x3ffe, .low = 0x8000000000000000ULL},/* extended 0.5 */
39 {0x4002, 0xa000000000000000ULL} /* extended 10.0 */ 39 { .high = 0x4002, .low = 0xa000000000000000ULL},/* extended 10.0 */
40}; 40};
41#endif 41#endif
42 42
diff --git a/arch/arm/nwfpe/softfloat-specialize b/arch/arm/nwfpe/softfloat-specialize
index acf409144763..d4a4c8e06635 100644
--- a/arch/arm/nwfpe/softfloat-specialize
+++ b/arch/arm/nwfpe/softfloat-specialize
@@ -332,6 +332,7 @@ static floatx80 commonNaNToFloatx80( commonNaNT a )
332 332
333 z.low = LIT64( 0xC000000000000000 ) | ( a.high>>1 ); 333 z.low = LIT64( 0xC000000000000000 ) | ( a.high>>1 );
334 z.high = ( ( (bits16) a.sign )<<15 ) | 0x7FFF; 334 z.high = ( ( (bits16) a.sign )<<15 ) | 0x7FFF;
335 z.__padding = 0;
335 return z; 336 return z;
336 337
337} 338}
diff --git a/arch/arm/nwfpe/softfloat.c b/arch/arm/nwfpe/softfloat.c
index f9f049132a17..0f9656e482ba 100644
--- a/arch/arm/nwfpe/softfloat.c
+++ b/arch/arm/nwfpe/softfloat.c
@@ -531,6 +531,7 @@ INLINE floatx80 packFloatx80( flag zSign, int32 zExp, bits64 zSig )
531 531
532 z.low = zSig; 532 z.low = zSig;
533 z.high = ( ( (bits16) zSign )<<15 ) + zExp; 533 z.high = ( ( (bits16) zSign )<<15 ) + zExp;
534 z.__padding = 0;
534 return z; 535 return z;
535 536
536} 537}
@@ -2831,6 +2832,7 @@ static floatx80 subFloatx80Sigs( struct roundingData *roundData, floatx80 a, flo
2831 roundData->exception |= float_flag_invalid; 2832 roundData->exception |= float_flag_invalid;
2832 z.low = floatx80_default_nan_low; 2833 z.low = floatx80_default_nan_low;
2833 z.high = floatx80_default_nan_high; 2834 z.high = floatx80_default_nan_high;
2835 z.__padding = 0;
2834 return z; 2836 return z;
2835 } 2837 }
2836 if ( aExp == 0 ) { 2838 if ( aExp == 0 ) {
@@ -2950,6 +2952,7 @@ floatx80 floatx80_mul( struct roundingData *roundData, floatx80 a, floatx80 b )
2950 roundData->exception |= float_flag_invalid; 2952 roundData->exception |= float_flag_invalid;
2951 z.low = floatx80_default_nan_low; 2953 z.low = floatx80_default_nan_low;
2952 z.high = floatx80_default_nan_high; 2954 z.high = floatx80_default_nan_high;
2955 z.__padding = 0;
2953 return z; 2956 return z;
2954 } 2957 }
2955 return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) ); 2958 return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
@@ -3015,6 +3018,7 @@ floatx80 floatx80_div( struct roundingData *roundData, floatx80 a, floatx80 b )
3015 roundData->exception |= float_flag_invalid; 3018 roundData->exception |= float_flag_invalid;
3016 z.low = floatx80_default_nan_low; 3019 z.low = floatx80_default_nan_low;
3017 z.high = floatx80_default_nan_high; 3020 z.high = floatx80_default_nan_high;
3021 z.__padding = 0;
3018 return z; 3022 return z;
3019 } 3023 }
3020 roundData->exception |= float_flag_divbyzero; 3024 roundData->exception |= float_flag_divbyzero;
@@ -3093,6 +3097,7 @@ floatx80 floatx80_rem( struct roundingData *roundData, floatx80 a, floatx80 b )
3093 roundData->exception |= float_flag_invalid; 3097 roundData->exception |= float_flag_invalid;
3094 z.low = floatx80_default_nan_low; 3098 z.low = floatx80_default_nan_low;
3095 z.high = floatx80_default_nan_high; 3099 z.high = floatx80_default_nan_high;
3100 z.__padding = 0;
3096 return z; 3101 return z;
3097 } 3102 }
3098 normalizeFloatx80Subnormal( bSig, &bExp, &bSig ); 3103 normalizeFloatx80Subnormal( bSig, &bExp, &bSig );
@@ -3184,6 +3189,7 @@ floatx80 floatx80_sqrt( struct roundingData *roundData, floatx80 a )
3184 roundData->exception |= float_flag_invalid; 3189 roundData->exception |= float_flag_invalid;
3185 z.low = floatx80_default_nan_low; 3190 z.low = floatx80_default_nan_low;
3186 z.high = floatx80_default_nan_high; 3191 z.high = floatx80_default_nan_high;
3192 z.__padding = 0;
3187 return z; 3193 return z;
3188 } 3194 }
3189 if ( aExp == 0 ) { 3195 if ( aExp == 0 ) {
diff --git a/arch/arm/nwfpe/softfloat.h b/arch/arm/nwfpe/softfloat.h
index 14151700b6b2..1301d97e037f 100644
--- a/arch/arm/nwfpe/softfloat.h
+++ b/arch/arm/nwfpe/softfloat.h
@@ -55,6 +55,7 @@ typedef unsigned long int float32;
55typedef unsigned long long float64; 55typedef unsigned long long float64;
56typedef struct { 56typedef struct {
57 unsigned short high; 57 unsigned short high;
58 unsigned short __padding;
58 unsigned long long low; 59 unsigned long long low;
59} floatx80; 60} floatx80;
60 61