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added more vm primitives

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hyung-hwan
2018-02-08 14:40:56 +00:00
parent 49363231a1
commit 95b4c5e0d7
5 changed files with 352 additions and 167 deletions
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18
lib/hcl.h
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@ -700,14 +700,28 @@ typedef void (*hcl_log_write_t) (hcl_t* hcl, hcl_oow_t mask, const hcl_ooch_t* m
typedef void (*hcl_syserrstrb_t) (hcl_t* hcl, int syserr, hcl_bch_t* buf, hcl_oow_t len);
typedef void (*hcl_syserrstru_t) (hcl_t* hcl, int syserr, hcl_uch_t* buf, hcl_oow_t len);
typedef int (*hcl_vmprim_startup_t) (hcl_t* hcl);
typedef void (*hcl_vmprim_cleanup_t) (hcl_t* hcl);
typedef void (*hcl_vmprim_gettime_t) (hcl_t* hcl, hcl_ntime_t* now);
typedef void (*hcl_vmprim_sleep_t) (hcl_t* hcl, const hcl_ntime_t* duration);
struct hcl_vmprim_t
{
hcl_vmprim_dlopen_t dl_open;
hcl_vmprim_dlclose_t dl_close;
hcl_vmprim_dlsym_t dl_getsym;
hcl_log_write_t log_write;
hcl_syserrstrb_t syserrstrb;
hcl_syserrstru_t syserrstru;
hcl_vmprim_startup_t vm_startup;
hcl_vmprim_cleanup_t vm_cleanup;
hcl_vmprim_gettime_t vm_gettime;
hcl_vmprim_sleep_t vm_sleep;
};
typedef struct hcl_vmprim_t hcl_vmprim_t;
@ -992,7 +1006,9 @@ struct hcl_t
hcl_ooi_t ip;
int proc_switched; /* TODO: this is temporary. implement something else to skip immediate context switching */
int switch_proc;
hcl_ntime_t vm_time_offset;
hcl_ntime_t exec_start_time;
hcl_ntime_t exec_end_time;
/* == END EXECUTION REGISTERS == */
/* == BIGINT CONVERSION == */