summaryrefslogtreecommitdiff
path: root/src/include
diff options
context:
space:
mode:
Diffstat (limited to 'src/include')
-rw-r--r--src/include/bootstate.h26
1 files changed, 17 insertions, 9 deletions
diff --git a/src/include/bootstate.h b/src/include/bootstate.h
index 202acf7d4e..8b5e4be62f 100644
--- a/src/include/bootstate.h
+++ b/src/include/bootstate.h
@@ -22,6 +22,9 @@
#if !defined(__SMM__) && !defined(__PRE_RAM__)
#include <string.h>
+#include <stdlib.h>
+#include <stddef.h>
+#include <stdint.h>
/* Control debugging of the boot state machine. */
#define BOOT_STATE_DEBUG 0
@@ -157,6 +160,10 @@ int boot_state_sched_on_entry(struct boot_state_callback *bscb,
boot_state_t state);
int boot_state_sched_on_exit(struct boot_state_callback *bscb,
boot_state_t state);
+/* Schedule an array of entries of size num. */
+struct boot_state_init_entry;
+void boot_state_sched_entries(struct boot_state_init_entry *entries,
+ size_t num);
/* Block/Unblock the (state, seq) pair from transitioning. Returns 0 on
* success < 0 when the phase of the (state,seq) has already ran. */
@@ -180,15 +187,16 @@ struct boot_state_init_entry {
#define BOOT_STATE_INIT_ATTR __attribute__ ((used,section (".bs_init")))
-#define BOOT_STATE_INIT_ENTRIES(name_) \
- static struct boot_state_init_entry name_[] BOOT_STATE_INIT_ATTR
-
-#define BOOT_STATE_INIT_ENTRY(state_, when_, func_, arg_) \
- { \
- .state = state_, \
- .when = when_, \
- .bscb = BOOT_STATE_CALLBACK_INIT(func_, arg_), \
- }
+#define BOOT_STATE_INIT_ENTRY(state_, when_, func_, arg_) \
+ static struct boot_state_init_entry func_ ##_## state_ ##_## when_ = \
+ { \
+ .state = state_, \
+ .when = when_, \
+ .bscb = BOOT_STATE_CALLBACK_INIT(func_, arg_), \
+ }; \
+ static struct boot_state_init_entry * \
+ bsie_ ## func_ ##_## state_ ##_## when_ BOOT_STATE_INIT_ATTR = \
+ & func_ ##_## state_ ##_## when_;
#endif
#endif /* BOOTSTATE_H */