Changeset afffa1e in mainline for softfloat/generic/softfloat.c

Timestamp:

2006-02-20T23:12:05Z (19 years ago)

Author:

Josef Cejka <malyzelenyhnus@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2cb202e

Parents:

d9f51ccc

Message:

Conversion functions from float to int added.
Files arch.h and types.h from arch subdirectory should be replaced later with equivalent files from libc.

File:

• softfloat/generic/softfloat.c (modified) (2 diffs)

softfloat/generic/softfloat.c

@@ -39 +39 @@
 #include<other.h>
 
+#include<arch.h>
+#include<types.h>
+#include<functions.h>
+
 /* Arithmetic functions */
 
@@ -161 +165 @@
 }
 
+int __fixsfsi(float a)
+{
+        float32 fa;
+        fa.f = a;
+        
+        return float32_to_int(fa);
+}
+int __fixdfsi(double a)
+{
+}
+ 
+long __fixsfdi(float a)
+{
+        float32 fa;
+        fa.f = a;
+        
+        return float32_to_long(fa);
+}
+long __fixdfdi(double a)
+{
+}
+ 
+long long __fixsfti(float a)
+{
+}
+long long __fixdfti(double a)
+{
+}
+
+unsigned int __fixunssfsi(float a)
+{
+        float32 fa;
+        fa.f = a;
+        
+        return float32_to_uint(fa);
+}
+unsigned int __fixunsdfsi(double a)
+{
+}
+ 
+unsigned long __fixunssfdi(float a)
+{
+        float32 fa;
+        fa.f = a;
+        
+        return float32_to_long(fa);
+}
+unsigned long __fixunsdfdi(double a)
+{
+}
+ 
+unsigned long long __fixunssfti(float a)
+{
+}
+unsigned long long __fixunsdfti(double a)
+{
+}
+ 
+float __floatsisf(int i)
+{
+}
+double __floatsidf(int i)
+{
+}
+ 
+float __floatdisf(long i)
+{
+}
+double __floatdidf(long i)
+{
+}
+ 
+float __floattisf(long long i)
+{
+}
+double __floattidf(long long i)
+{
+}
+
+float __floatunsisf(unsigned int i)
+{
+}
+double __floatunsidf(unsigned int i)
+{
+}
+ 
+float __floatundisf(unsigned long i)
+{
+}
+double __floatundidf(unsigned long i)
+{
+}
+ 
+float __floatuntisf(unsigned long long i)
+{
+}
+double __floatuntidf(unsigned long long i)
+{
+}
+
+/* Comparison functions */
 /* Comparison functions */