diff options
| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-12-13 12:13:33 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-12-13 12:13:33 +0000 |
| commit | be94c952e4a695bf112a7745c9851ea4d7ddd756 (patch) | |
| tree | 8f6b4853787af4dc0b30ad2142dd58d0ce1fd14e /target-ppc/op_helper.c | |
| parent | d9957a8b0f3b25c0b13fa28f9e5ff285a97e672d (diff) | |
target-ppc: use accessors to access fp_status exception_flags
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6006 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-ppc/op_helper.c')
| -rw-r--r-- | target-ppc/op_helper.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c index d76ec0a4ef..20496497f1 100644 --- a/target-ppc/op_helper.c +++ b/target-ppc/op_helper.c @@ -1000,12 +1000,15 @@ void helper_float_check_status (void) /* Differred floating-point exception after target FPR update */ if (msr_fe0 != 0 || msr_fe1 != 0) helper_raise_exception_err(env->exception_index, env->error_code); - } else if (env->fp_status.float_exception_flags & float_flag_overflow) { - float_overflow_excp(); - } else if (env->fp_status.float_exception_flags & float_flag_underflow) { - float_underflow_excp(); - } else if (env->fp_status.float_exception_flags & float_flag_inexact) { - float_inexact_excp(); + } else { + int status = get_float_exception_flags(&env->fp_status); + if (status & float_flag_overflow) { + float_overflow_excp(); + } else if (status & float_flag_underflow) { + float_underflow_excp(); + } else if (status & float_flag_inexact) { + float_inexact_excp(); + } } #else if (env->exception_index == POWERPC_EXCP_PROGRAM && @@ -1020,7 +1023,7 @@ void helper_float_check_status (void) #ifdef CONFIG_SOFTFLOAT void helper_reset_fpstatus (void) { - env->fp_status.float_exception_flags = 0; + set_float_exception_flags(0, &env->fp_status); } #endif |