diff options
| author | Richard Henderson <rth@twiddle.net> | 2016-07-12 16:10:32 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2016-10-31 09:46:25 -0600 |
| commit | 7268adebfda6548b8ae6865dc8337f116a5d266d (patch) | |
| tree | 20244be3e68f724dcff3a39bb7036630ea93aa00 /target-sparc/ldst_helper.c | |
| parent | fbb4bbb62e5603c991b880e25dc4bb30d342b944 (diff) | |
target-sparc: Implement cas_asi/casx_asi inline
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-sparc/ldst_helper.c')
| -rw-r--r-- | target-sparc/ldst_helper.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target-sparc/ldst_helper.c b/target-sparc/ldst_helper.c index 667b962afe..d90748ea5a 100644 --- a/target-sparc/ldst_helper.c +++ b/target-sparc/ldst_helper.c @@ -2150,37 +2150,8 @@ void helper_ldda_asi(CPUSPARCState *env, target_ulong addr, int asi) QT0.high = h; QT0.low = l; } - -target_ulong helper_casx_asi(CPUSPARCState *env, target_ulong addr, - target_ulong val1, target_ulong val2, - uint32_t asi) -{ - target_ulong ret; - - ret = helper_ld_asi(env, addr, asi, MO_Q); - if (val2 == ret) { - helper_st_asi(env, addr, val1, asi, MO_Q); - } - return ret; -} #endif /* TARGET_SPARC64 */ -#if !defined(CONFIG_USER_ONLY) || defined(TARGET_SPARC64) -target_ulong helper_cas_asi(CPUSPARCState *env, target_ulong addr, - target_ulong val1, target_ulong val2, uint32_t asi) -{ - target_ulong ret; - - val2 &= 0xffffffffUL; - ret = helper_ld_asi(env, addr, asi, MO_UL); - ret &= 0xffffffffUL; - if (val2 == ret) { - helper_st_asi(env, addr, val1 & 0xffffffffUL, asi, MO_UL); - } - return ret; -} -#endif /* !defined(CONFIG_USER_ONLY) || defined(TARGET_SPARC64) */ - void helper_ldqf(CPUSPARCState *env, target_ulong addr, int mem_idx) { /* XXX add 128 bit load */ |