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target/mips: Demacro helpers for <ABS|CHS>.<D|S|PS>

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Remove function definitions via macros to achieve better code clarity.

Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1602103041-32017-2-git-send-email-aleksandar.qemu.devel@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This commit is contained in:
Aleksandar Markovic 2020-10-07 22:37:17 +02:00 • committed by Philippe Mathieu-Daudé
parent 8cdf88690d
commit 8a6c9e0fdd
1 changed files with 39 additions and 20 deletions
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59
target/mips/fpu_helper.c
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@ -983,27 +983,46 @@ uint32_t helper_float_floor_2008_w_s(CPUMIPSState *env, uint32_t fst0)
} }
/* unary operations, not modifying fp status */ /* unary operations, not modifying fp status */
#define FLOAT_UNOP(name) \
uint64_t helper_float_ ## name ## _d(uint64_t fdt0) \ uint64_t helper_float_abs_d(uint64_t fdt0)
{ \ {
return float64_ ## name(fdt0); \ return float64_abs(fdt0);
} \ }
uint32_t helper_float_ ## name ## _s(uint32_t fst0) \
{ \ uint32_t helper_float_abs_s(uint32_t fst0)
return float32_ ## name(fst0); \ {
} \ return float32_abs(fst0);
uint64_t helper_float_ ## name ## _ps(uint64_t fdt0) \ }
{ \
uint32_t wt0; \ uint64_t helper_float_abs_ps(uint64_t fdt0)
uint32_t wth0; \ {
\ uint32_t wt0;
wt0 = float32_ ## name(fdt0 & 0XFFFFFFFF); \ uint32_t wth0;
wth0 = float32_ ## name(fdt0 >> 32); \
return ((uint64_t)wth0 << 32) | wt0; \ wt0 = float32_abs(fdt0 & 0XFFFFFFFF);
wth0 = float32_abs(fdt0 >> 32);
return ((uint64_t)wth0 << 32) | wt0;
}
uint64_t helper_float_chs_d(uint64_t fdt0)
{
return float64_chs(fdt0);
}
uint32_t helper_float_chs_s(uint32_t fst0)
{
return float32_chs(fst0);
}
uint64_t helper_float_chs_ps(uint64_t fdt0)
{
uint32_t wt0;
uint32_t wth0;
wt0 = float32_chs(fdt0 & 0XFFFFFFFF);
wth0 = float32_chs(fdt0 >> 32);
return ((uint64_t)wth0 << 32) | wt0;
} }
FLOAT_UNOP(abs)
FLOAT_UNOP(chs)
#undef FLOAT_UNOP
/* MIPS specific unary operations */ /* MIPS specific unary operations */
uint64_t helper_float_recip_d(CPUMIPSState *env, uint64_t fdt0) uint64_t helper_float_recip_d(CPUMIPSState *env, uint64_t fdt0)