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 |