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Define names that drivers can use to adjust their position relative to

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other drivers within a BUS_PASS.

Reviewed by:	imp
This commit is contained in:
Ian Lepore 2014-08-05 17:22:48 +00:00
parent 2d12d35cf8
commit 69a74bec68
1 changed files with 6 additions and 0 deletions
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6
sys/sys/bus.h
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@ -568,6 +568,12 @@ void bus_data_generation_update(void);
#define BUS_PASS_SCHEDULER 60 /* Start scheduler. */ #define BUS_PASS_SCHEDULER 60 /* Start scheduler. */
#define BUS_PASS_DEFAULT __INT_MAX /* Everything else. */ #define BUS_PASS_DEFAULT __INT_MAX /* Everything else. */
#define BUS_PASS_ORDER_FIRST 0
#define BUS_PASS_ORDER_EARLY 2
#define BUS_PASS_ORDER_MIDDLE 5
#define BUS_PASS_ORDER_LATE 7
#define BUS_PASS_ORDER_LAST 9
extern int bus_current_pass; extern int bus_current_pass;
void bus_set_pass(int pass); void bus_set_pass(int pass);