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Merge tag 'openrisc-uapi' of git://openrisc.net/jonas/linux
Pull OpenRISC uapi disintegration from Jonas Bonn: "OpenRISC UAPI disintegration work from David Howells" * tag 'openrisc-uapi' of git://openrisc.net/jonas/linux: UAPI: (Scripted) Disintegrate arch/openrisc/include/asm
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,6 1,4 @@ | ||
| include include/asm-generic/Kbuild.asm | ||
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| header-y = elf.h | ||
| header-y = ucontext.h | ||
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| generic-y = atomic.h | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,3 1,10 @@ | ||
| # UAPI Header export list | ||
| include include/uapi/asm-generic/Kbuild.asm | ||
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| header-y = byteorder.h | ||
| header-y = elf.h | ||
| header-y = kvm_para.h | ||
| header-y = param.h | ||
| header-y = ptrace.h | ||
| header-y = sigcontext.h | ||
| header-y = unistd.h |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 1,69 @@ | ||
| /* | ||
| * OpenRISC Linux | ||
| * | ||
| * Linux architectural port borrowing liberally from similar works of | ||
| * others. All original copyrights apply as per the original source | ||
| * declaration. | ||
| * | ||
| * OpenRISC implementation: | ||
| * Copyright (C) 2003 Matjaz Breskvar <[email protected]> | ||
| * Copyright (C) 2010-2011 Jonas Bonn <[email protected]> | ||
| * et al. | ||
| * | ||
| * This program is free software; you can redistribute it and/or modify | ||
| * it under the terms of the GNU General Public License as published by | ||
| * the Free Software Foundation; either version 2 of the License, or | ||
| * (at your option) any later version. | ||
| */ | ||
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| #ifndef _UAPI__ASM_OPENRISC_ELF_H | ||
| #define _UAPI__ASM_OPENRISC_ELF_H | ||
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| /* | ||
| * This files is partially exported to userspace. This allows us to keep | ||
| * the ELF bits in one place which should assist in keeping the kernel and | ||
| * userspace in sync. | ||
| */ | ||
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| /* | ||
| * ELF register definitions.. | ||
| */ | ||
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| /* for struct user_regs_struct definition */ | ||
| #include <asm/ptrace.h> | ||
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| /* The OR1K relocation types... not all relevant for module loader */ | ||
| #define R_OR32_NONE 0 | ||
| #define R_OR32_32 1 | ||
| #define R_OR32_16 2 | ||
| #define R_OR32_8 3 | ||
| #define R_OR32_CONST 4 | ||
| #define R_OR32_CONSTH 5 | ||
| #define R_OR32_JUMPTARG 6 | ||
| #define R_OR32_VTINHERIT 7 | ||
| #define R_OR32_VTENTRY 8 | ||
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| typedef unsigned long elf_greg_t; | ||
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| /* | ||
| * Note that NGREG is defined to ELF_NGREG in include/linux/elfcore.h, and is | ||
| * thus exposed to user-space. | ||
| */ | ||
| #define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) | ||
| typedef elf_greg_t elf_gregset_t[ELF_NGREG]; | ||
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| /* A placeholder; OR32 does not have fp support yes, so no fp regs for now. */ | ||
| typedef unsigned long elf_fpregset_t; | ||
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| /* This should be moved to include/linux/elf.h */ | ||
| #define EM_OR32 0x8472 | ||
| #define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */ | ||
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| /* | ||
| * These are used to set parameters in the core dumps. | ||
| */ | ||
| #define ELF_ARCH EM_OR32 | ||
| #define ELF_CLASS ELFCLASS32 | ||
| #define ELF_DATA ELFDATA2MSB | ||
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| #endif /* _UAPI__ASM_OPENRISC_ELF_H */ |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 1,35 @@ | ||
| /* | ||
| * OpenRISC Linux | ||
| * | ||
| * Linux architectural port borrowing liberally from similar works of | ||
| * others. All original copyrights apply as per the original source | ||
| * declaration. | ||
| * | ||
| * OpenRISC implementation: | ||
| * Copyright (C) 2003 Matjaz Breskvar <[email protected]> | ||
| * Copyright (C) 2010-2011 Jonas Bonn <[email protected]> | ||
| * et al. | ||
| * | ||
| * This program is free software; you can redistribute it and/or modify | ||
| * it under the terms of the GNU General Public License as published by | ||
| * the Free Software Foundation; either version 2 of the License, or | ||
| * (at your option) any later version. | ||
| */ | ||
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| #ifndef _UAPI__ASM_OPENRISC_PTRACE_H | ||
| #define _UAPI__ASM_OPENRISC_PTRACE_H | ||
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| #ifndef __ASSEMBLY__ | ||
| /* | ||
| * This is the layout of the regset returned by the GETREGSET ptrace call | ||
| */ | ||
| struct user_regs_struct { | ||
| /* GPR R0-R31... */ | ||
| unsigned long gpr[32]; | ||
| unsigned long pc; | ||
| unsigned long sr; | ||
| }; | ||
| #endif | ||
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| #endif /* _UAPI__ASM_OPENRISC_PTRACE_H */ |
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