[v2,04/17] target/mips: fpu: Demacro DIV.<D|S|PS>

Commit Message

Aleksandar Markovic May 14, 2020, 7:20 p.m. UTC

This is just a cosmetic change to enable tools like gcov, gdb,
callgrind, etc. to better display involved source code.

Signed-off-by: Aleksandar Markovic <[e-mail]>
---
 target/mips/fpu_helper.c | 37 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)

Patch

diff --git a/target/mips/fpu_helper.c b/target/mips/fpu_helper.c
index 449e945166..2759c9989d 100644
--- a/target/mips/fpu_helper.c
+++ b/target/mips/fpu_helper.c
@@ -1208,7 +1208,6 @@  uint64_t helper_float_ ## name ## _ps(CPUMIPSState *env,           \
     return ((uint64_t)wth2 << 32) | wt2;                           \
 }
 
-FLOAT_BINOP(div)
 #undef FLOAT_BINOP
 
 uint64_t helper_float_add_d(CPUMIPSState *env,
@@ -1319,6 +1318,42 @@  uint64_t helper_float_mul_ps(CPUMIPSState *env,
     return ((uint64_t)wth2 << 32) | wtl2;
 }
 
+uint64_t helper_float_div_d(CPUMIPSState *env,
+                            uint64_t fdt0, uint64_t fdt1)
+{
+    uint64_t dt2;
+
+    dt2 = float64_div(fdt0, fdt1, &env->active_fpu.fp_status);
+    update_fcr31(env, GETPC());
+    return dt2;
+}
+
+uint32_t helper_float_div_s(CPUMIPSState *env,
+                            uint32_t fst0, uint32_t fst1)
+{
+    uint32_t wt2;
+
+    wt2 = float32_div(fst0, fst1, &env->active_fpu.fp_status);
+    update_fcr31(env, GETPC());
+    return wt2;
+}
+
+uint64_t helper_float_div_ps(CPUMIPSState *env,
+                             uint64_t fdt0, uint64_t fdt1)
+{
+    uint32_t fstl0 = fdt0 & 0XFFFFFFFF;
+    uint32_t fsth0 = fdt0 >> 32;
+    uint32_t fstl1 = fdt1 & 0XFFFFFFFF;
+    uint32_t fsth1 = fdt1 >> 32;
+    uint32_t wtl2;
+    uint32_t wth2;
+
+    wtl2 = float32_div(fstl0, fstl1, &env->active_fpu.fp_status);
+    wth2 = float32_div(fsth0, fsth1, &env->active_fpu.fp_status);
+    update_fcr31(env, GETPC());
+    return ((uint64_t)wth2 << 32) | wtl2;
+}
+
 
 /* MIPS specific binary operations */
 uint64_t helper_float_recip2_d(CPUMIPSState *env, uint64_t fdt0, uint64_t fdt2)