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-rw-r--r--include/asm-mips/mips-boards/launch.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/include/asm-mips/mips-boards/launch.h b/include/asm-mips/mips-boards/launch.h
new file mode 100644
index 000000000000..d8ae7f95a522
--- /dev/null
+++ b/include/asm-mips/mips-boards/launch.h
@@ -0,0 +1,35 @@
1/*
2 *
3 */
4
5#ifndef _ASSEMBLER_
6
7struct 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