diff options
Diffstat (limited to 'src/arch/x86/utility.hh')
| -rw-r--r-- | src/arch/x86/utility.hh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/arch/x86/utility.hh b/src/arch/x86/utility.hh index 6fc802f2f..48840ac77 100644 --- a/src/arch/x86/utility.hh +++ b/src/arch/x86/utility.hh @@ -134,6 +134,13 @@ namespace X86ISA * @param val New rflags value to store in TC */ void setRFlags(ThreadContext *tc, uint64_t val); + + /** + * Extract the bit string representing a double value. + */ + inline uint64_t getDoubleBits(double val) { + return *(uint64_t *)(&val); + } } #endif // __ARCH_X86_UTILITY_HH__ |