| Ralf Baechle | 39b8d52 | 2008-04-28 17:14:26 +0100 | [diff] [blame] | 1 | /* |
| 2 | * | ||||
| 3 | */ | ||||
| 4 | |||||
| 5 | #ifndef _ASSEMBLER_ | ||||
| 6 | |||||
| 7 | struct cpulaunch { | ||||
| 8 | unsigned long pc; | ||||
| 9 | unsigned long gp; | ||||
| 10 | unsigned long sp; | ||||
| 11 | unsigned long a0; | ||||
| 12 | unsigned long _pad[3]; /* pad to cache line size to avoid thrashing */ | ||||
| 13 | unsigned long flags; | ||||
| 14 | }; | ||||
| 15 | |||||
| 16 | #else | ||||
| 17 | |||||
| 18 | #define LOG2CPULAUNCH 5 | ||||
| 19 | #define LAUNCH_PC 0 | ||||
| 20 | #define LAUNCH_GP 4 | ||||
| 21 | #define LAUNCH_SP 8 | ||||
| 22 | #define LAUNCH_A0 12 | ||||
| 23 | #define LAUNCH_FLAGS 28 | ||||
| 24 | |||||
| 25 | #endif | ||||
| 26 | |||||
| 27 | #define LAUNCH_FREADY 1 | ||||
| 28 | #define LAUNCH_FGO 2 | ||||
| 29 | #define LAUNCH_FGONE 4 | ||||
| 30 | |||||
| 31 | #define CPULAUNCH 0x00000f00 | ||||
| 32 | #define NCPULAUNCH 8 | ||||
| 33 | |||||
| 34 | /* Polling period in count cycles for secondary CPU's */ | ||||
| 35 | #define LAUNCHPERIOD 10000 | ||||