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author | Sam Ravnborg <sam@ravnborg.org> | 2008-07-27 23:00:59 +0200 |
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committer | Sam Ravnborg <sam@ravnborg.org> | 2008-07-27 23:00:59 +0200 |
commit | a439fe51a1f8eb087c22dd24d69cebae4a3addac (patch) | |
tree | e32d1fa97a220ab598d8ab364205817c5bf2bd6f /arch/sparc/include/asm/reg_64.h | |
parent | 837b41b5de356aa67abb2cadb5eef3efc7776f91 (diff) | |
download | linux-a439fe51a1f8eb087c22dd24d69cebae4a3addac.tar.gz linux-a439fe51a1f8eb087c22dd24d69cebae4a3addac.tar.bz2 linux-a439fe51a1f8eb087c22dd24d69cebae4a3addac.zip |
sparc, sparc64: use arch/sparc/include
The majority of this patch was created by the following script:
***
ASM=arch/sparc/include/asm
mkdir -p $ASM
git mv include/asm-sparc64/ftrace.h $ASM
git rm include/asm-sparc64/*
git mv include/asm-sparc/* $ASM
sed -ie 's/asm-sparc64/asm/g' $ASM/*
sed -ie 's/asm-sparc/asm/g' $ASM/*
***
The rest was an update of the top-level Makefile to use sparc
for header files when sparc64 is being build.
And a small fixlet to pick up the correct unistd.h from
sparc64 code.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch/sparc/include/asm/reg_64.h')
-rw-r--r-- | arch/sparc/include/asm/reg_64.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/reg_64.h b/arch/sparc/include/asm/reg_64.h new file mode 100644 index 000000000000..6f277d7c7d88 --- /dev/null +++ b/arch/sparc/include/asm/reg_64.h @@ -0,0 +1,56 @@ +/* + * linux/asm/reg.h + * Layout of the registers as expected by gdb on the Sparc + * we should replace the user.h definitions with those in + * this file, we don't even use the other + * -miguel + * + * The names of the structures, constants and aliases in this file + * have the same names as the sunos ones, some programs rely on these + * names (gdb for example). + * + */ + +#ifndef __SPARC64_REG_H +#define __SPARC64_REG_H + +struct regs { + unsigned long r_g1; + unsigned long r_g2; + unsigned long r_g3; + unsigned long r_g4; + unsigned long r_g5; + unsigned long r_g6; + unsigned long r_g7; + unsigned long r_o0; + unsigned long r_o1; + unsigned long r_o2; + unsigned long r_o3; + unsigned long r_o4; + unsigned long r_o5; + unsigned long r_o6; + unsigned long r_o7; + unsigned long __pad; + unsigned long r_tstate; + unsigned long r_tpc; + unsigned long r_tnpc; + unsigned int r_y; + unsigned int r_fprs; +}; + +#define FPU_REGS_TYPE unsigned int +#define FPU_FSR_TYPE unsigned long + +struct fp_status { + unsigned long fpu_fr[32]; + unsigned long Fpu_fsr; +}; + +struct fpu { + struct fp_status f_fpstatus; +}; + +#define fpu_regs f_fpstatus.fpu_fr +#define fpu_fsr f_fpstatus.Fpu_fsr + +#endif /* __SPARC64_REG_H */ |