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| author | Richard Henderson <rth@twiddle.net> | 2011-10-15 10:20:20 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2011-10-26 13:50:45 -0700 |
| commit | 03fb8cfc638ed18b4364949765778d7121d27f56 (patch) | |
| tree | bbaf7c4102a2c12ea3ef5801c07c9563bad14d92 /target-sparc/ldst_helper.c | |
| parent | 96eda024123402a14e39f6d336d7bee7e2bcbcf9 (diff) | |
| download | qemu-03fb8cfc638ed18b4364949765778d7121d27f56.zip qemu-03fb8cfc638ed18b4364949765778d7121d27f56.tar.gz qemu-03fb8cfc638ed18b4364949765778d7121d27f56.tar.bz2 | |
target-sparc: Pass float64 parameters instead of dt0/1 temporaries.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-sparc/ldst_helper.c')
| -rw-r--r-- | target-sparc/ldst_helper.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/target-sparc/ldst_helper.c b/target-sparc/ldst_helper.c index 1fb3996..80e5408 100644 --- a/target-sparc/ldst_helper.c +++ b/target-sparc/ldst_helper.c @@ -66,8 +66,6 @@ #endif #endif -#define DT0 (env->dt0) -#define DT1 (env->dt1) #define QT0 (env->qt0) #define QT1 (env->qt1) @@ -2214,56 +2212,6 @@ target_ulong helper_casx_asi(target_ulong addr, target_ulong val1, } #endif /* TARGET_SPARC64 */ -void helper_stdf(target_ulong addr, int mem_idx) -{ - helper_check_align(addr, 7); -#if !defined(CONFIG_USER_ONLY) - switch (mem_idx) { - case MMU_USER_IDX: - stfq_user(addr, DT0); - break; - case MMU_KERNEL_IDX: - stfq_kernel(addr, DT0); - break; -#ifdef TARGET_SPARC64 - case MMU_HYPV_IDX: - stfq_hypv(addr, DT0); - break; -#endif - default: - DPRINTF_MMU("helper_stdf: need to check MMU idx %d\n", mem_idx); - break; - } -#else - stfq_raw(address_mask(env, addr), DT0); -#endif -} - -void helper_lddf(target_ulong addr, int mem_idx) -{ - helper_check_align(addr, 7); -#if !defined(CONFIG_USER_ONLY) - switch (mem_idx) { - case MMU_USER_IDX: - DT0 = ldfq_user(addr); - break; - case MMU_KERNEL_IDX: - DT0 = ldfq_kernel(addr); - break; -#ifdef TARGET_SPARC64 - case MMU_HYPV_IDX: - DT0 = ldfq_hypv(addr); - break; -#endif - default: - DPRINTF_MMU("helper_lddf: need to check MMU idx %d\n", mem_idx); - break; - } -#else - DT0 = ldfq_raw(address_mask(env, addr)); -#endif -} - void helper_ldqf(target_ulong addr, int mem_idx) { /* XXX add 128 bit load */ |