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OpenCloudOS-Kernel/arch/mips/math-emu
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Atsushi Nemoto c5033d7803 [MIPS] ieee754[sd]p_neg workaround 
It looks glibc's pow() assumes an unary '-' operation for any number
(including NaNs) always inverts its sign bit (though IEEE754 does not
specify the sign bit for NaNs).  This patch make the kernel math-emu
emulates real MIPS neg.[ds] instruction.
    
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 		2006-02-07 13:30:25 +00:00
..
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cp1emu.c Get rid of SINGLE_ONLY_FPU. Linux does not support half FPU other than 2005-10-29 19:32:52 +01:00
dp_add.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_cmp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_div.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_fint.c MIPS: FP: Remove silly trick to avoid warning. 2006-01-10 13:39:05 +00:00
dp_flong.c MIPS: FP: Remove silly trick to avoid warning. 2006-01-10 13:39:05 +00:00
dp_frexp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_fsp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_logb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_modf.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_mul.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_scalb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_simple.c [MIPS] ieee754[sd]p_neg workaround 2006-02-07 13:30:25 +00:00
dp_sqrt.c Fix preemption and SMP problems in the FP emulator code. 2005-10-29 19:31:12 +01:00
dp_sub.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_tint.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dp_tlong.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dsemul.c Now that a struct is the only member left in struct 2005-10-29 19:31:14 +01:00
dsemul.h Gross macro abuse. Get rid of gpreg_t, vaddr_t, REG_TO_VA and 2005-10-29 19:30:46 +01:00
ieee754.c Delete unused ieee754_cname[] and declaration. 2005-10-29 19:32:52 +01:00
ieee754.h Delete unused ieee754_cname[] and declaration. 2005-10-29 19:32:52 +01:00
ieee754d.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754dp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754dp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754int.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754m.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754sp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754sp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ieee754xcpt.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kernel_linkage.c Get rid of the eir struct mips_fpu_emulator_private member. It's 2005-10-29 19:31:14 +01:00
sp_add.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_cmp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_div.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_fdp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_fint.c MIPS: FP: Remove silly trick to avoid warning. 2006-01-10 13:39:05 +00:00
sp_flong.c MIPS: FP: Remove silly trick to avoid warning. 2006-01-10 13:39:05 +00:00
sp_frexp.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_logb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_modf.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_mul.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_scalb.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_simple.c [MIPS] ieee754[sd]p_neg workaround 2006-02-07 13:30:25 +00:00
sp_sqrt.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_sub.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_tint.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sp_tlong.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00