MIPS: microMIPS: Floating point support. (102cedc3) · Commits · Linaro / qcomlt / kernel · GitLab

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102cedc3

Commit 102cedc3 authored 12 years ago by Leonid Yegoshin Committed by Ralf Baechle 11 years ago

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MIPS: microMIPS: Floating point support.

Add logic needed to do floating point emulation in microMIPS mode.

Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Signed-off-by: Steven J. Hill <Steven. <Hill@imgtec.com>

parent cf6d9058

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arch/mips/include/asm/fpu_emulator.h 6 additions, 0 deletions

arch/mips/include/asm/fpu_emulator.h
arch/mips/include/asm/inst.h 9 additions, 0 deletions

arch/mips/include/asm/inst.h
arch/mips/include/uapi/asm/inst.h 5 additions, 0 deletions

arch/mips/include/uapi/asm/inst.h
arch/mips/kernel/traps.c 1 addition, 1 deletion

arch/mips/kernel/traps.c
arch/mips/kernel/unaligned.c 18 additions, 4 deletions

arch/mips/kernel/unaligned.c
arch/mips/math-emu/cp1emu.c 830 additions, 89 deletions

arch/mips/math-emu/cp1emu.c
arch/mips/math-emu/dsemul.c 24 additions, 6 deletions

arch/mips/math-emu/dsemul.c

with 893 additions and 100 deletions

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