From 8a6d48c0542876eb3acfc0970c0ab7872db08d5f Mon Sep 17 00:00:00 2001 From: Zheng Da Date: Sun, 6 Dec 2009 05:26:23 +0100 Subject: check in the original version of dde linux26. --- .../contrib/include/linux/hdpu_features.h | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 libdde_linux26/contrib/include/linux/hdpu_features.h (limited to 'libdde_linux26/contrib/include/linux/hdpu_features.h') diff --git a/libdde_linux26/contrib/include/linux/hdpu_features.h b/libdde_linux26/contrib/include/linux/hdpu_features.h new file mode 100644 index 00000000..6a871543 --- /dev/null +++ b/libdde_linux26/contrib/include/linux/hdpu_features.h @@ -0,0 +1,26 @@ +#include + +struct cpustate_t { + spinlock_t lock; + int excl; + int open_count; + unsigned char cached_val; + int inited; + unsigned long *set_addr; + unsigned long *clr_addr; +}; + + +#define HDPU_CPUSTATE_NAME "hdpu cpustate" +#define HDPU_NEXUS_NAME "hdpu nexus" + +#define CPUSTATE_KERNEL_MAJOR 0x10 + +#define CPUSTATE_KERNEL_INIT_DRV 0 /* CPU State Driver Initialized */ +#define CPUSTATE_KERNEL_INIT_PCI 1 /* 64360 PCI Busses Init */ +#define CPUSTATE_KERNEL_INIT_REG 2 /* 64360 Bridge Init */ +#define CPUSTATE_KERNEL_CPU1_KICK 3 /* Boot cpu 1 */ +#define CPUSTATE_KERNEL_CPU1_OK 4 /* Cpu 1 has checked in */ +#define CPUSTATE_KERNEL_OK 5 /* Terminal state */ +#define CPUSTATE_KERNEL_RESET 14 /* Board reset via SW*/ +#define CPUSTATE_KERNEL_HALT 15 /* Board halted via SW*/ -- cgit v1.2.3