diff options
Diffstat (limited to 'cfe/cfe/arch/mips/cpu/bcmcore/include/cpu_config.h')
| -rwxr-xr-x | cfe/cfe/arch/mips/cpu/bcmcore/include/cpu_config.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/cfe/cfe/arch/mips/cpu/bcmcore/include/cpu_config.h b/cfe/cfe/arch/mips/cpu/bcmcore/include/cpu_config.h new file mode 100755 index 0000000..51cf4e1 --- /dev/null +++ b/cfe/cfe/arch/mips/cpu/bcmcore/include/cpu_config.h @@ -0,0 +1,62 @@ +/* ********************************************************************* + * Broadcom Common Firmware Environment (CFE) + * + * CPU Configuration file File: cpu_config.h + * + * This file contains the names of the routines to be used + * in the dispatch table in init_mips.S + * + * It lives here in the CPU directory so we can direct + * the init calls to routines named in this directory. + * + * Author: Mitch Lichtenberg (mpl@broadcom.com) + * + ********************************************************************* + * + * XX Copyright 2000,2001 + * Broadcom Corporation. All rights reserved. + * + * BROADCOM PROPRIETARY AND CONFIDENTIAL + * + * This software is furnished under license and may be used and + * copied only in accordance with the license. + ********************************************************************* */ + +/* + */ + +#define CPUCFG_CPUINIT bcmcore_cpuinit +#define CPUCFG_ALTCPU_START1 bcmcore_null +#define CPUCFG_ALTCPU_START2 bcmcore_null +#define CPUCFG_ALTCPU_RESET bcmcore_null +#define CPUCFG_CPURESTART bcmcore_cpurestart +#define CPUCFG_DRAMINIT board_draminit /* no dram on CPU */ +#define CPUCFG_CACHEOPS bcmcore_cacheops +#define CPUCFG_ARENAINIT bcmcore_arena_init +#define CPUCFG_PAGETBLINIT bcmcore_pagetable_init +#define CPUCFG_TLBHANDLER bcmcore_tlbhandler +#define CPUCFG_DIAG_TEST1 bcmcore_null +#define CPUCFG_DIAG_TEST2 bcmcore_null +#if CFG_CMT +#define CPUCFG_TP1_SWITCH bcmcore_tp1_switch +#else +#define CPUCFG_TP1_SWITCH bcmcore_null +#endif +/* + * The BCMCORE ticks CP0 every other cycle. + */ + +#define CPUCFG_CYCLESPERCPUTICK 2 + +/* + * Hazard macro + */ + +#define HAZARD nop ; nop ; nop ; nop ; nop ; nop ; nop +#define ERET \ + .set push ; \ + .set mips4 ; \ + eret ; \ + .set pop + + |