minix/servers/rs/glo.h
Tomas Hruby 7c334e2670 RS - fixed timeouts
- rs does not assume hz==60

- rs adjusts its timeout ticks by the system clock frequency

- drivers have time to reply if hz is set too high (e.g. 1000+) for
  instance when debugging
2010-05-07 18:12:16 +00:00

58 lines
1.6 KiB
C

/* Global variables used in RS.
*/
#ifndef RS_GLO_H
#define RS_GLO_H
#ifdef _TABLE
#undef EXTERN
#define EXTERN
#endif
/* The boot image priv table. This table has entries for all system
* services in the boot image.
*/
extern struct boot_image_priv boot_image_priv_table[];
/* The boot image sys table. This table has entries for system services in
* the boot image that override default sys properties.
*/
extern struct boot_image_sys boot_image_sys_table[];
/* The boot image dev table. This table has entries for system services in
* the boot image that support dev properties.
*/
extern struct boot_image_dev boot_image_dev_table[];
/* The buffer where the boot image is copied during initialization. */
EXTERN int boot_image_buffer_size;
EXTERN char *boot_image_buffer;
/* The system process table. This table only has entries for system
* services (servers and drivers), and thus is not directly indexed by
* slot number. The size of the table must match the size of the privilege
* table in the kernel.
*/
EXTERN struct rprocpub rprocpub[NR_SYS_PROCS]; /* public entries */
EXTERN struct rproc rproc[NR_SYS_PROCS];
EXTERN struct rproc *rproc_ptr[NR_PROCS]; /* mapping for fast access */
/* Global init descriptor. This descriptor holds data to initialize system
* services.
*/
EXTERN sef_init_info_t rinit;
/* Global update descriptor. This descriptor holds data when a live update
* is in progress.
*/
EXTERN struct rupdate rupdate;
/* Enable/disable verbose output. */
EXTERN long rs_verbose;
/* Set when we are shutting down. */
EXTERN int shutting_down;
EXTERN unsigned system_hz;
#endif /* RS_GLO_H */