diff options
Diffstat (limited to 'arch/unicore32/include')
-rw-r--r-- | arch/unicore32/include/asm/Kbuild | 1 | ||||
-rw-r--r-- | arch/unicore32/include/asm/elf.h | 3 | ||||
-rw-r--r-- | arch/unicore32/include/asm/syscall.h | 12 | ||||
-rw-r--r-- | arch/unicore32/include/asm/tlb.h | 7 |
4 files changed, 17 insertions, 6 deletions
diff --git a/arch/unicore32/include/asm/Kbuild b/arch/unicore32/include/asm/Kbuild index d77d953c04c1..b301a0b3c0b2 100644 --- a/arch/unicore32/include/asm/Kbuild +++ b/arch/unicore32/include/asm/Kbuild @@ -22,6 +22,7 @@ generic-y += kvm_para.h generic-y += local.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h +generic-y += mmiowb.h generic-y += module.h generic-y += parport.h generic-y += percpu.h diff --git a/arch/unicore32/include/asm/elf.h b/arch/unicore32/include/asm/elf.h index 829042d07722..ae66dc1be49e 100644 --- a/arch/unicore32/include/asm/elf.h +++ b/arch/unicore32/include/asm/elf.h @@ -19,6 +19,7 @@ * ELF register definitions.. */ #include <asm/ptrace.h> +#include <linux/elf-em.h> typedef unsigned long elf_greg_t; typedef unsigned long elf_freg_t[3]; @@ -28,8 +29,6 @@ typedef elf_greg_t elf_gregset_t[ELF_NGREG]; typedef struct fp_state elf_fpregset_t; -#define EM_UNICORE 110 - #define R_UNICORE_NONE 0 #define R_UNICORE_PC24 1 #define R_UNICORE_ABS32 2 diff --git a/arch/unicore32/include/asm/syscall.h b/arch/unicore32/include/asm/syscall.h new file mode 100644 index 000000000000..607961797fff --- /dev/null +++ b/arch/unicore32/include/asm/syscall.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_UNICORE_SYSCALL_H +#define _ASM_UNICORE_SYSCALL_H + +#include <uapi/linux/audit.h> + +static inline int syscall_get_arch(struct task_struct *task) +{ + return AUDIT_ARCH_UNICORE; +} + +#endif /* _ASM_UNICORE_SYSCALL_H */ diff --git a/arch/unicore32/include/asm/tlb.h b/arch/unicore32/include/asm/tlb.h index 9cca15cdae94..00a8477333f6 100644 --- a/arch/unicore32/include/asm/tlb.h +++ b/arch/unicore32/include/asm/tlb.h @@ -12,10 +12,9 @@ #ifndef __UNICORE_TLB_H__ #define __UNICORE_TLB_H__ -#define tlb_start_vma(tlb, vma) do { } while (0) -#define tlb_end_vma(tlb, vma) do { } while (0) -#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) -#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) +/* + * unicore32 lacks an efficient flush_tlb_range(), use flush_tlb_mm(). + */ #define __pte_free_tlb(tlb, pte, addr) \ do { \ |