diff options
Diffstat (limited to 'target-alpha/op_helper.c')
| -rw-r--r-- | target-alpha/op_helper.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/target-alpha/op_helper.c b/target-alpha/op_helper.c index 4d2c2ee58e..dd1af849c4 100644 --- a/target-alpha/op_helper.c +++ b/target-alpha/op_helper.c @@ -1203,26 +1203,6 @@ uint64_t helper_cvtlq (uint64_t a) return (lo & 0x3FFFFFFF) | (hi & 0xc0000000); } -uint64_t helper_cvtql (uint64_t a) -{ - return ((a & 0xC0000000) << 32) | ((a & 0x7FFFFFFF) << 29); -} - -uint64_t helper_cvtql_v (uint64_t a) -{ - if ((int32_t)a != (int64_t)a) - helper_excp(EXCP_ARITH, EXC_M_IOV); - return helper_cvtql(a); -} - -uint64_t helper_cvtql_sv (uint64_t a) -{ - /* ??? I'm pretty sure there's nothing that /sv needs to do that /v - doesn't do. The only thing I can think is that /sv is a valid - instruction merely for completeness in the ISA. */ - return helper_cvtql_v(a); -} - /* PALcode support special instructions */ #if !defined (CONFIG_USER_ONLY) void helper_hw_rei (void) |