diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/mips/include/asm/bmips.h')
-rw-r--r-- | ANDROID_3.4.5/arch/mips/include/asm/bmips.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/ANDROID_3.4.5/arch/mips/include/asm/bmips.h b/ANDROID_3.4.5/arch/mips/include/asm/bmips.h deleted file mode 100644 index 552a65a0..00000000 --- a/ANDROID_3.4.5/arch/mips/include/asm/bmips.h +++ /dev/null @@ -1,110 +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) 2011 by Kevin Cernekee (cernekee@gmail.com) - * - * Definitions for BMIPS processors - */ -#ifndef _ASM_BMIPS_H -#define _ASM_BMIPS_H - -#include <linux/compiler.h> -#include <linux/linkage.h> -#include <asm/addrspace.h> -#include <asm/mipsregs.h> -#include <asm/hazards.h> - -/* NOTE: the CBR register returns a PA, and it can be above 0xff00_0000 */ -#define BMIPS_GET_CBR() ((void __iomem *)(CKSEG1 | \ - (unsigned long) \ - ((read_c0_brcm_cbr() >> 18) << 18))) - -#define BMIPS_RAC_CONFIG 0x00000000 -#define BMIPS_RAC_ADDRESS_RANGE 0x00000004 -#define BMIPS_RAC_CONFIG_1 0x00000008 -#define BMIPS_L2_CONFIG 0x0000000c -#define BMIPS_LMB_CONTROL 0x0000001c -#define BMIPS_SYSTEM_BASE 0x00000020 -#define BMIPS_PERF_GLOBAL_CONTROL 0x00020000 -#define BMIPS_PERF_CONTROL_0 0x00020004 -#define BMIPS_PERF_CONTROL_1 0x00020008 -#define BMIPS_PERF_COUNTER_0 0x00020010 -#define BMIPS_PERF_COUNTER_1 0x00020014 -#define BMIPS_PERF_COUNTER_2 0x00020018 -#define BMIPS_PERF_COUNTER_3 0x0002001c -#define BMIPS_RELO_VECTOR_CONTROL_0 0x00030000 -#define BMIPS_RELO_VECTOR_CONTROL_1 0x00038000 - -#define BMIPS_NMI_RESET_VEC 0x80000000 -#define BMIPS_WARM_RESTART_VEC 0x80000380 - -#define ZSCM_REG_BASE 0x97000000 - -#if !defined(__ASSEMBLY__) - -#include <linux/cpumask.h> -#include <asm/r4kcache.h> - -extern struct plat_smp_ops bmips_smp_ops; -extern char bmips_reset_nmi_vec; -extern char bmips_reset_nmi_vec_end; -extern char bmips_smp_movevec; -extern char bmips_smp_int_vec; -extern char bmips_smp_int_vec_end; - -extern int bmips_smp_enabled; -extern int bmips_cpu_offset; -extern cpumask_t bmips_booted_mask; - -extern void bmips_ebase_setup(void); -extern asmlinkage void plat_wired_tlb_setup(void); - -static inline unsigned long bmips_read_zscm_reg(unsigned int offset) -{ - unsigned long ret; - - __asm__ __volatile__( - ".set push\n" - ".set noreorder\n" - "cache %1, 0(%2)\n" - "sync\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - "mfc0 %0, $28, 3\n" - "_ssnop\n" - ".set pop\n" - : "=&r" (ret) - : "i" (Index_Load_Tag_S), "r" (ZSCM_REG_BASE + offset) - : "memory"); - return ret; -} - -static inline void bmips_write_zscm_reg(unsigned int offset, unsigned long data) -{ - __asm__ __volatile__( - ".set push\n" - ".set noreorder\n" - "mtc0 %0, $28, 3\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - "cache %1, 0(%2)\n" - "_ssnop\n" - "_ssnop\n" - "_ssnop\n" - : /* no outputs */ - : "r" (data), - "i" (Index_Store_Tag_S), "r" (ZSCM_REG_BASE + offset) - : "memory"); -} - -#endif /* !defined(__ASSEMBLY__) */ - -#endif /* _ASM_BMIPS_H */ |