diff options
Diffstat (limited to 'src/math/riscv32')
-rw-r--r-- | src/math/riscv32/copysign.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/copysignf.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fabs.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fabsf.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fma.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fmaf.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fmax.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fmaxf.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fmin.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/fminf.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/sqrt.c | 15 | ||||
-rw-r--r-- | src/math/riscv32/sqrtf.c | 15 |
12 files changed, 180 insertions, 0 deletions
diff --git a/src/math/riscv32/copysign.c b/src/math/riscv32/copysign.c new file mode 100644 index 00000000..c7854178 --- /dev/null +++ b/src/math/riscv32/copysign.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double copysign(double x, double y) +{ + __asm__ ("fsgnj.d %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../copysign.c" + +#endif diff --git a/src/math/riscv32/copysignf.c b/src/math/riscv32/copysignf.c new file mode 100644 index 00000000..a125611a --- /dev/null +++ b/src/math/riscv32/copysignf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float copysignf(float x, float y) +{ + __asm__ ("fsgnj.s %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../copysignf.c" + +#endif diff --git a/src/math/riscv32/fabs.c b/src/math/riscv32/fabs.c new file mode 100644 index 00000000..5290b6f0 --- /dev/null +++ b/src/math/riscv32/fabs.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fabs(double x) +{ + __asm__ ("fabs.d %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../fabs.c" + +#endif diff --git a/src/math/riscv32/fabsf.c b/src/math/riscv32/fabsf.c new file mode 100644 index 00000000..f5032e35 --- /dev/null +++ b/src/math/riscv32/fabsf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fabsf(float x) +{ + __asm__ ("fabs.s %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../fabsf.c" + +#endif diff --git a/src/math/riscv32/fma.c b/src/math/riscv32/fma.c new file mode 100644 index 00000000..99b05713 --- /dev/null +++ b/src/math/riscv32/fma.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fma(double x, double y, double z) +{ + __asm__ ("fmadd.d %0, %1, %2, %3" : "=f"(x) : "f"(x), "f"(y), "f"(z)); + return x; +} + +#else + +#include "../fma.c" + +#endif diff --git a/src/math/riscv32/fmaf.c b/src/math/riscv32/fmaf.c new file mode 100644 index 00000000..f9dc47ed --- /dev/null +++ b/src/math/riscv32/fmaf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fmaf(float x, float y, float z) +{ + __asm__ ("fmadd.s %0, %1, %2, %3" : "=f"(x) : "f"(x), "f"(y), "f"(z)); + return x; +} + +#else + +#include "../fmaf.c" + +#endif diff --git a/src/math/riscv32/fmax.c b/src/math/riscv32/fmax.c new file mode 100644 index 00000000..023709cd --- /dev/null +++ b/src/math/riscv32/fmax.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fmax(double x, double y) +{ + __asm__ ("fmax.d %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fmax.c" + +#endif diff --git a/src/math/riscv32/fmaxf.c b/src/math/riscv32/fmaxf.c new file mode 100644 index 00000000..863d2bd1 --- /dev/null +++ b/src/math/riscv32/fmaxf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fmaxf(float x, float y) +{ + __asm__ ("fmax.s %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fmaxf.c" + +#endif diff --git a/src/math/riscv32/fmin.c b/src/math/riscv32/fmin.c new file mode 100644 index 00000000..a4e3b067 --- /dev/null +++ b/src/math/riscv32/fmin.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fmin(double x, double y) +{ + __asm__ ("fmin.d %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fmin.c" + +#endif diff --git a/src/math/riscv32/fminf.c b/src/math/riscv32/fminf.c new file mode 100644 index 00000000..32156e80 --- /dev/null +++ b/src/math/riscv32/fminf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fminf(float x, float y) +{ + __asm__ ("fmin.s %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fminf.c" + +#endif diff --git a/src/math/riscv32/sqrt.c b/src/math/riscv32/sqrt.c new file mode 100644 index 00000000..867a504c --- /dev/null +++ b/src/math/riscv32/sqrt.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double sqrt(double x) +{ + __asm__ ("fsqrt.d %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../sqrt.c" + +#endif diff --git a/src/math/riscv32/sqrtf.c b/src/math/riscv32/sqrtf.c new file mode 100644 index 00000000..610c2cf8 --- /dev/null +++ b/src/math/riscv32/sqrtf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float sqrtf(float x) +{ + __asm__ ("fsqrt.s %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../sqrtf.c" + +#endif |