linux/arch/mips/math-emu
Ralf Baechle ba3049ed40 MIPS: Switch FPU emulator trap to BREAK instruction.
Arguably using the address error handler has always been ugly.  But with
processors that handle unaligned loads and stores in hardware the
current mechanism ceases to work so switch it to a BREAK instruction and
allocate break code 514 to the FPU emulator.

Yoichi Yuasa provided a build fix for CONFIG_BUG=n.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
2008-10-30 14:44:34 +00:00
..
cp1emu.c MIPS: Switch FPU emulator trap to BREAK instruction. 2008-10-30 14:44:34 +00:00
dp_add.c
dp_cmp.c
dp_div.c
dp_fint.c [MIPS] Fix compiler warnings (field width, unused variable) 2006-06-06 00:15:20 +01:00
dp_flong.c [MIPS] Fix compiler warnings (field width, unused variable) 2006-06-06 00:15:20 +01:00
dp_frexp.c
dp_fsp.c
dp_logb.c
dp_modf.c
dp_mul.c [MIPS] checkfiles: Fix "need space after that ','" errors. 2007-10-11 23:46:15 +01:00
dp_scalb.c
dp_simple.c [MIPS] ieee754[sd]p_neg workaround 2006-02-07 13:30:25 +00:00
dp_sqrt.c
dp_sub.c
dp_tint.c
dp_tlong.c
dsemul.c MIPS: Switch FPU emulator trap to BREAK instruction. 2008-10-30 14:44:34 +00:00
ieee754.c [MIPS] Compliment va_start() with va_end(). 2007-11-26 17:26:15 +00:00
ieee754.h [MIPS] Unify mips_fpu_soft_struct and mips_fpu_hard_structs. 2006-06-19 17:39:18 +01:00
ieee754d.c
ieee754dp.c [MIPS] Compliment va_start() with va_end(). 2007-11-26 17:26:15 +00:00
ieee754dp.h [MIPS] replace __inline with inline 2008-04-28 17:14:26 +01:00
ieee754int.h [MIPS] checkfiles: Fix "need space after that ','" errors. 2007-10-11 23:46:15 +01:00
ieee754m.c
ieee754sp.c [MIPS] Compliment va_start() with va_end(). 2007-11-26 17:26:15 +00:00
ieee754sp.h [MIPS] replace __inline with inline 2008-04-28 17:14:26 +01:00
ieee754xcpt.c
kernel_linkage.c [MIPS] Fix missing prototypes in asm/fpu.h 2008-07-20 14:38:17 +01:00
Makefile [MIPS] Use -Werror on subdirectories which build cleanly. 2007-07-31 21:35:33 +01:00
sp_add.c
sp_cmp.c
sp_div.c
sp_fdp.c
sp_fint.c [MIPS] Fix compiler warnings (field width, unused variable) 2006-06-06 00:15:20 +01:00
sp_flong.c [MIPS] Fix compiler warnings (field width, unused variable) 2006-06-06 00:15:20 +01:00
sp_frexp.c
sp_logb.c
sp_modf.c
sp_mul.c
sp_scalb.c
sp_simple.c [MIPS] ieee754[sd]p_neg workaround 2006-02-07 13:30:25 +00:00
sp_sqrt.c
sp_sub.c
sp_tint.c
sp_tlong.c