1 files changed, 138 insertions, 0 deletions
diff --git a/accel-pppd/triton/triton.h b/accel-pppd/triton/triton.h
new file mode 100644
index 0000000..6866d52
--- /dev/null
+++ b/accel-pppd/triton/triton.h
@@ -0,0 +1,138 @@
+#ifndef TRITON_H
+#define TRITON_H
+
+#include <sys/time.h>
+#include <stdint.h>
+
+#include "list.h"
+
+struct triton_context_t
+{
+	const void *tpd; // triton private data, don't touch
+	void (*close)(struct triton_context_t*);
+	void (*free)(struct triton_context_t*);
+	void (*before_switch)(struct triton_context_t *ctx, void *arg);
+};
+
+struct triton_md_handler_t
+{
+	const void *tpd; // triton private data, don't touch!
+	int fd;
+	int (*read)(struct triton_md_handler_t *);
+	int (*write)(struct triton_md_handler_t *);
+};
+
+struct triton_timer_t
+{
+	const void *tpd; // triton private data, don't touch!
+	struct timeval expire_tv;
+	int period;
+	void (*expire)(struct triton_timer_t *);
+};
+
+struct triton_sigchld_handler_t
+{
+	void *tpd;
+	int pid;
+	void (*handler)(struct triton_sigchld_handler_t *h, int status);
+};
+
+struct conf_option_t
+{
+	struct list_head entry;
+	char *name;
+	char *val;
+};
+
+struct conf_sect_t
+{
+	const char *name;	
+	struct list_head items;
+};
+
+struct triton_stat_t
+{
+	unsigned int mempool_allocated;
+	unsigned int mempool_available;
+	unsigned int thread_count;
+	unsigned int thread_active;
+	unsigned int context_count;
+	unsigned int context_sleeping;
+	unsigned int context_pending;
+	unsigned int md_handler_count;
+	unsigned int md_handler_pending;
+	unsigned int timer_count;
+	unsigned int timer_pending;
+	time_t start_time;
+	unsigned int cpu;
+};
+
+extern struct triton_stat_t triton_stat;
+int triton_context_register(struct triton_context_t *, void *arg);
+void triton_context_unregister(struct triton_context_t *);
+void triton_context_set_priority(struct triton_context_t *, int);
+void triton_context_schedule(void);
+void triton_context_wakeup(struct triton_context_t *);
+int triton_context_call(struct triton_context_t *, void (*func)(void *), void *arg);
+void triton_cancel_call(struct triton_context_t *, void (*func)(void *));
+struct triton_context_t *triton_context_self(void);
+
+#define MD_MODE_READ 1
+#define MD_MODE_WRITE 2
+
+#define MD_TRIG_EDGE 0
+#define MD_TRIG_LEVEL 1
+
+void triton_md_register_handler(struct triton_context_t *, struct triton_md_handler_t *);
+void triton_md_unregister_handler(struct triton_md_handler_t *h);
+int triton_md_enable_handler(struct triton_md_handler_t *h, int mode);
+int triton_md_disable_handler(struct triton_md_handler_t *h,int mode);
+void triton_md_set_trig(struct triton_md_handler_t *h, int mode);
+
+int triton_timer_add(struct triton_context_t *ctx, struct triton_timer_t*,int abs_time);
+int triton_timer_mod(struct triton_timer_t *,int abs_time);
+void triton_timer_del(struct triton_timer_t *);
+
+typedef void (*triton_event_func)(void *);
+int triton_event_register_handler(int ev_id, triton_event_func func);
+void triton_event_fire(int ev_id, void *arg);
+
+struct conf_sect_t *conf_get_section(const char *name);
+char *conf_get_opt(const char *sect, const char *name);
+void triton_conf_reload(void (*notify)(int));
+
+void triton_collect_cpu_usage(void);
+void triton_stop_collect_cpu_usage(void);
+
+
+#define TRITON_OK          0
+#define TRITON_ERR_NOCOMP -1
+#define TRITON_ERR_NOSUPP -2
+#define TRITON_ERR_NOINTF -3
+#define TRITON_ERR_EXISTS -4
+#define TRITON_ERR_NOCHAN -5
+#define TRITON_ERR_NOMSG  -6
+#define TRITON_ERR_BUSY   -5
+
+int triton_init(const char *conf_file);
+int triton_load_modules(const char *md_sect);
+void triton_run(void);
+void triton_terminate(void);
+
+
+#define __init __attribute__((constructor))
+#define __exit __attribute__((destructor))
+#define __export __attribute__((visibility("default")))
+
+#undef offsetof
+#ifdef __compiler_offsetof
+#define offsetof(TYPE,MEMBER) __compiler_offsetof(TYPE,MEMBER)
+#else
+#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
+#endif
+
+#define container_of(ptr, type, member) ({			\
+	const typeof( ((type *)0)->member ) *__mptr = (ptr);	\
+	(type *)( (char *)__mptr - offsetof(type,member) );})
+
+#endif