diff options
Diffstat (limited to 'arch/mips/include/asm')
| -rw-r--r-- | arch/mips/include/asm/mach-mipssim/cpu-feature-overrides.h | 67 | ||||
| -rw-r--r-- | arch/mips/include/asm/mach-mipssim/war.h | 25 | ||||
| -rw-r--r-- | arch/mips/include/asm/mips-boards/simint.h | 31 | ||||
| -rw-r--r-- | arch/mips/include/asm/thread_info.h | 6 | ||||
| -rw-r--r-- | arch/mips/include/asm/unistd.h | 15 |
5 files changed, 12 insertions, 132 deletions
diff --git a/arch/mips/include/asm/mach-mipssim/cpu-feature-overrides.h b/arch/mips/include/asm/mach-mipssim/cpu-feature-overrides.h deleted file mode 100644 index 27aaaa5d925..00000000000 --- a/arch/mips/include/asm/mach-mipssim/cpu-feature-overrides.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2003, 2004 Chris Dearman - */ -#ifndef __ASM_MACH_SIM_CPU_FEATURE_OVERRIDES_H -#define __ASM_MACH_SIM_CPU_FEATURE_OVERRIDES_H - - -/* - * CPU feature overrides for MIPS boards - */ -#ifdef CONFIG_CPU_MIPS32 -#define cpu_has_tlb 1 -#define cpu_has_4kex 1 -#define cpu_has_4k_cache 1 -#define cpu_has_fpu 0 -/* #define cpu_has_32fpr ? */ -#define cpu_has_counter 1 -/* #define cpu_has_watch ? */ -#define cpu_has_divec 1 -#define cpu_has_vce 0 -/* #define cpu_has_cache_cdex_p ? */ -/* #define cpu_has_cache_cdex_s ? */ -/* #define cpu_has_prefetch ? */ -#define cpu_has_mcheck 1 -/* #define cpu_has_ejtag ? */ -#define cpu_has_llsc 1 -/* #define cpu_has_vtag_icache ? */ -/* #define cpu_has_dc_aliases ? */ -/* #define cpu_has_ic_fills_f_dc ? */ -#define cpu_has_clo_clz 1 -#define cpu_has_nofpuex 0 -/* #define cpu_has_64bits ? */ -/* #define cpu_has_64bit_zero_reg ? */ -/* #define cpu_has_inclusive_pcaches ? */ -#endif - -#ifdef CONFIG_CPU_MIPS64 -#define cpu_has_tlb 1 -#define cpu_has_4kex 1 -#define cpu_has_4k_cache 1 -/* #define cpu_has_fpu ? */ -/* #define cpu_has_32fpr ? */ -#define cpu_has_counter 1 -/* #define cpu_has_watch ? */ -#define cpu_has_divec 1 -#define cpu_has_vce 0 -/* #define cpu_has_cache_cdex_p ? */ -/* #define cpu_has_cache_cdex_s ? */ -/* #define cpu_has_prefetch ? */ -#define cpu_has_mcheck 1 -/* #define cpu_has_ejtag ? */ -#define cpu_has_llsc 1 -/* #define cpu_has_vtag_icache ? */ -/* #define cpu_has_dc_aliases ? */ -/* #define cpu_has_ic_fills_f_dc ? */ -#define cpu_has_clo_clz 1 -#define cpu_has_nofpuex 0 -/* #define cpu_has_64bits ? */ -/* #define cpu_has_64bit_zero_reg ? */ -/* #define cpu_has_inclusive_pcaches ? */ -#endif - -#endif /* __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H */ diff --git a/arch/mips/include/asm/mach-mipssim/war.h b/arch/mips/include/asm/mach-mipssim/war.h deleted file mode 100644 index c8a74a3515e..00000000000 --- a/arch/mips/include/asm/mach-mipssim/war.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org> - */ -#ifndef __ASM_MIPS_MACH_MIPSSIM_WAR_H -#define __ASM_MIPS_MACH_MIPSSIM_WAR_H - -#define R4600_V1_INDEX_ICACHEOP_WAR 0 -#define R4600_V1_HIT_CACHEOP_WAR 0 -#define R4600_V2_HIT_CACHEOP_WAR 0 -#define R5432_CP0_INTERRUPT_WAR 0 -#define BCM1250_M3_WAR 0 -#define SIBYTE_1956_WAR 0 -#define MIPS4K_ICACHE_REFILL_WAR 0 -#define MIPS_CACHE_SYNC_WAR 0 -#define TX49XX_ICACHE_INDEX_INV_WAR 0 -#define RM9000_CDEX_SMP_WAR 0 -#define ICACHE_REFILLS_WORKAROUND_WAR 0 -#define R10000_LLSC_WAR 0 -#define MIPS34K_MISSED_ITLB_WAR 0 - -#endif /* __ASM_MIPS_MACH_MIPSSIM_WAR_H */ diff --git a/arch/mips/include/asm/mips-boards/simint.h b/arch/mips/include/asm/mips-boards/simint.h deleted file mode 100644 index 8ef6db76d5c..00000000000 --- a/arch/mips/include/asm/mips-boards/simint.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * Copyright (C) 2005 MIPS Technologies, Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - */ -#ifndef _MIPS_SIMINT_H -#define _MIPS_SIMINT_H - -#include <irq.h> - -#define SIM_INT_BASE 0 -#define MIPSCPU_INT_MB0 2 -#define MIPS_CPU_TIMER_IRQ 7 - - -#define MSC01E_INT_BASE 64 - -#define MSC01E_INT_CPUCTR 11 - -#endif diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h index ca97e0ecb64..946e010f201 100644 --- a/arch/mips/include/asm/thread_info.h +++ b/arch/mips/include/asm/thread_info.h @@ -139,10 +139,10 @@ register struct thread_info *__current_thread_info __asm__("$28"); #define _TIF_WORK_SYSCALL_EXIT (_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT) /* work to do on interrupt/exception return */ -#define _TIF_WORK_MASK (0x0000ffef & \ - ~(_TIF_SECCOMP | _TIF_SYSCALL_AUDIT)) +#define _TIF_WORK_MASK \ + (_TIF_SIGPENDING | _TIF_NEED_RESCHED | _TIF_NOTIFY_RESUME) /* work to do on any return to u-space */ -#define _TIF_ALLWORK_MASK (0x8000ffff & ~_TIF_SECCOMP) +#define _TIF_ALLWORK_MASK (_TIF_WORK_MASK | _TIF_WORK_SYSCALL_EXIT) #endif /* __KERNEL__ */ diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index bebbde01be9..161fc4d976e 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -367,16 +367,17 @@ #define __NR_setns (__NR_Linux + 344) #define __NR_process_vm_readv (__NR_Linux + 345) #define __NR_process_vm_writev (__NR_Linux + 346) +#define __NR_kcmp (__NR_Linux + 347) /* * Offset of the last Linux o32 flavoured syscall */ -#define __NR_Linux_syscalls 346 +#define __NR_Linux_syscalls 347 #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */ #define __NR_O32_Linux 4000 -#define __NR_O32_Linux_syscalls 346 +#define __NR_O32_Linux_syscalls 347 #if _MIPS_SIM == _MIPS_SIM_ABI64 @@ -690,16 +691,17 @@ #define __NR_setns (__NR_Linux + 303) #define __NR_process_vm_readv (__NR_Linux + 304) #define __NR_process_vm_writev (__NR_Linux + 305) +#define __NR_kcmp (__NR_Linux + 306) /* * Offset of the last Linux 64-bit flavoured syscall */ -#define __NR_Linux_syscalls 305 +#define __NR_Linux_syscalls 306 #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */ #define __NR_64_Linux 5000 -#define __NR_64_Linux_syscalls 305 +#define __NR_64_Linux_syscalls 306 #if _MIPS_SIM == _MIPS_SIM_NABI32 @@ -1018,16 +1020,17 @@ #define __NR_setns (__NR_Linux + 308) #define __NR_process_vm_readv (__NR_Linux + 309) #define __NR_process_vm_writev (__NR_Linux + 310) +#define __NR_kcmp (__NR_Linux + 311) /* * Offset of the last N32 flavoured syscall */ -#define __NR_Linux_syscalls 310 +#define __NR_Linux_syscalls 311 #endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */ #define __NR_N32_Linux 6000 -#define __NR_N32_Linux_syscalls 310 +#define __NR_N32_Linux_syscalls 311 #ifdef __KERNEL__ |