diff options
Diffstat (limited to 'src/include/bootstate.h')
| -rw-r--r-- | src/include/bootstate.h | 26 |
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 */ |