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| author | Julius Werner <jwerner@chromium.org> | 2017-03-17 14:29:10 -0700 |
|---|---|---|
| committer | Julius Werner <jwerner@chromium.org> | 2017-03-28 22:17:00 +0200 |
| commit | 5fc7c2896ae0d628903144041ff13349c79f2619 (patch) | |
| tree | 8b4d65dd9a0f8062847278940615061bb74b0831 /src/vboot | |
| parent | b04cc6b90204d55096a56d4f3cd707148a634c97 (diff) | |
| download | coreboot-5fc7c2896ae0d628903144041ff13349c79f2619.tar.gz coreboot-5fc7c2896ae0d628903144041ff13349c79f2619.tar.bz2 coreboot-5fc7c2896ae0d628903144041ff13349c79f2619.zip | |
vboot: Compile bootmode.c conditionally based on CONFIG_VBOOT
Currently, src/vboot/bootmode.c gets compiled even if vboot is disabled.
It seems that this was only done to support calling certain
developer/recovery mode functions in this case. There is no reason to
compile the whole file for that -- we can just differentiate with a
stub in the header instead, which is what other parts of coreboot
usually do for cases like this.
Change-Id: If83e1b3e0f34f75c2395b4c464651e373724b2e6
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/18982
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/vboot')
| -rw-r--r-- | src/vboot/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/vboot/bootmode.c | 9 | ||||
| -rw-r--r-- | src/vboot/vboot_common.h | 6 |
3 files changed, 8 insertions, 11 deletions
diff --git a/src/vboot/Makefile.inc b/src/vboot/Makefile.inc index fb373c3aad95..a09811b52c89 100644 --- a/src/vboot/Makefile.inc +++ b/src/vboot/Makefile.inc @@ -13,14 +13,14 @@ ## GNU General Public License for more details. ## +ifeq ($(CONFIG_VBOOT),y) + bootblock-y += bootmode.c romstage-y += bootmode.c ramstage-y += bootmode.c verstage-y += bootmode.c postcar-y += bootmode.c -ifeq ($(CONFIG_VBOOT),y) - libverstage-generic-ccopts += -D__PRE_RAM__ -D__VERSTAGE__ verstage-generic-ccopts += -D__PRE_RAM__ -D__VERSTAGE__ diff --git a/src/vboot/bootmode.c b/src/vboot/bootmode.c index 21922d4ce74b..d66911fa91b7 100644 --- a/src/vboot/bootmode.c +++ b/src/vboot/bootmode.c @@ -74,9 +74,6 @@ BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_EXIT, */ static int vboot_possibly_executed(void) { - if (!IS_ENABLED(CONFIG_VBOOT)) - return 0; - if (IS_ENABLED(CONFIG_VBOOT_STARTS_IN_BOOTBLOCK)) { if (ENV_BOOTBLOCK && IS_ENABLED(CONFIG_SEPARATE_VERSTAGE)) return 0; @@ -141,9 +138,6 @@ int vboot_check_recovery_request(void) int vboot_recovery_mode_enabled(void) { - if (!IS_ENABLED(CONFIG_VBOOT)) - return 0; - return !!vboot_check_recovery_request(); } @@ -159,9 +153,6 @@ int vboot_recovery_mode_memory_retrain(void) int vboot_developer_mode_enabled(void) { - if (!IS_ENABLED(CONFIG_VBOOT)) - return 0; - if (cbmem_possibly_online() && vboot_handoff_check_developer_flag()) return 1; diff --git a/src/vboot/vboot_common.h b/src/vboot/vboot_common.h index aa01f2894402..8421ecb64026 100644 --- a/src/vboot/vboot_common.h +++ b/src/vboot/vboot_common.h @@ -104,8 +104,14 @@ void verstage_main(void); void verstage_mainboard_init(void); /* Check boot modes */ +#if IS_ENABLED(CONFIG_VBOOT) int vboot_developer_mode_enabled(void); int vboot_recovery_mode_enabled(void); int vboot_recovery_mode_memory_retrain(void); +#else /* !CONFIG_VBOOT */ +static inline int vboot_developer_mode_enabled(void) { return 0; } +static inline int vboot_recovery_mode_enabled(void) { return 0; } +static inline int vboot_recovery_mode_memory_retrain(void) { return 0; } +#endif #endif /* __VBOOT_VBOOT_COMMON_H__ */ |