Aaron Durbin (adurbin@chromium.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/11492
-gerrit
commit 7567599ea7b64a4fcdf0771d242739a90ace7e16 Author: Aaron Durbin adurbin@chromium.org Date: Wed Sep 2 17:34:04 2015 -0500
bootstate: remove need for #ifdef ENV_RAMSTAGE
The BOOT_STATE_INIT_ENTRY macro can only be used in ramstage, however the current state of the header meant bad build errors in non-ramstage. Therefore, people had to #ifdef in the source. Remove that requirement.
Change-Id: I8755fc68bbaca6b72fbe8b4db4bcc1ccb35622bd Signed-off-by: Aaron Durbin adurbin@chromium.org --- src/drivers/intel/fsp1_1/fsp_util.c | 4 ---- src/include/bootstate.h | 10 +++++++--- src/northbridge/intel/haswell/mrccache.c | 3 +-- src/northbridge/intel/sandybridge/mrccache.c | 3 +-- src/soc/intel/baytrail/spi.c | 2 -- src/soc/intel/braswell/spi.c | 4 ---- src/soc/intel/broadwell/spi.c | 2 -- src/soc/intel/common/mrc_cache.c | 19 ++----------------- src/southbridge/intel/common/spi.c | 3 +-- 9 files changed, 12 insertions(+), 38 deletions(-)
diff --git a/src/drivers/intel/fsp1_1/fsp_util.c b/src/drivers/intel/fsp1_1/fsp_util.c index 18e8648..bce4337 100644 --- a/src/drivers/intel/fsp1_1/fsp_util.c +++ b/src/drivers/intel/fsp1_1/fsp_util.c @@ -134,8 +134,6 @@ void print_fsp_info(FSP_INFO_HEADER *fsp_header) #endif }
-#if ENV_RAMSTAGE - void fsp_notify(u32 phase) { FSP_NOTIFY_PHASE notify_phase_proc; @@ -189,8 +187,6 @@ BOOT_STATE_INIT_ENTRY(BS_OS_RESUME, BS_ON_ENTRY, fsp_notify_boot_state_callback, (void *)EnumInitPhaseReadyToBoot);
-#endif /* ENV_RAMSTAGE */ - struct fsp_runtime { uint32_t fih; uint32_t hob_list; diff --git a/src/include/bootstate.h b/src/include/bootstate.h index 4952780..8dafa04 100644 --- a/src/include/bootstate.h +++ b/src/include/bootstate.h @@ -19,8 +19,7 @@ #ifndef BOOTSTATE_H #define BOOTSTATE_H
-#if !defined(__SMM__) && !defined(__PRE_RAM__) - +#include <rules.h> #include <string.h> #include <stdlib.h> #include <stddef.h> @@ -173,8 +172,10 @@ int boot_state_unblock(boot_state_t state, boot_state_sequence_t seq); void boot_state_current_block(void); void boot_state_current_unblock(void);
+#if ENV_RAMSTAGE /* Entry into the boot state machine. */ void main(void); +#endif
/* In order to schedule boot state callbacks at compile-time specify the * entries in an array using the BOOT_STATE_INIT_ENTRIES and @@ -185,7 +186,11 @@ struct boot_state_init_entry { struct boot_state_callback bscb; };
+#if ENV_RAMSTAGE #define BOOT_STATE_INIT_ATTR __attribute__ ((used,section (".bs_init"))) +#else +#define BOOT_STATE_INIT_ATTR __attribute__ ((unused)) +#endif
#define BOOT_STATE_INIT_ENTRY(state_, when_, func_, arg_) \ static struct boot_state_init_entry func_ ##_## state_ ##_## when_ = \ @@ -198,5 +203,4 @@ struct boot_state_init_entry { bsie_ ## func_ ##_## state_ ##_## when_ BOOT_STATE_INIT_ATTR = \ & func_ ##_## state_ ##_## when_;
-#endif #endif /* BOOTSTATE_H */ diff --git a/src/northbridge/intel/haswell/mrccache.c b/src/northbridge/intel/haswell/mrccache.c index eb603f6..bbc5e51 100644 --- a/src/northbridge/intel/haswell/mrccache.c +++ b/src/northbridge/intel/haswell/mrccache.c @@ -128,7 +128,7 @@ static struct mrc_data_container *find_current_mrc_cache_local /* SPI code needs malloc/free. * Also unknown if writing flash from XIP-flash code is a good idea */ -#if !defined(__PRE_RAM__) + /* find the first empty block in the MRC cache area. * If there's none, return NULL. * @@ -229,7 +229,6 @@ static void update_mrc_cache(void *unused) }
BOOT_STATE_INIT_ENTRY(BS_WRITE_TABLES, BS_ON_ENTRY, update_mrc_cache, NULL); -#endif
struct mrc_data_container *find_current_mrc_cache(void) { diff --git a/src/northbridge/intel/sandybridge/mrccache.c b/src/northbridge/intel/sandybridge/mrccache.c index f89fc0f..2086427 100644 --- a/src/northbridge/intel/sandybridge/mrccache.c +++ b/src/northbridge/intel/sandybridge/mrccache.c @@ -128,7 +128,7 @@ static struct mrc_data_container *find_current_mrc_cache_local /* SPI code needs malloc/free. * Also unknown if writing flash from XIP-flash code is a good idea */ -#if !defined(__PRE_RAM__) + /* find the first empty block in the MRC cache area. * If there's none, return NULL. * @@ -229,7 +229,6 @@ static void update_mrc_cache(void *unused) }
BOOT_STATE_INIT_ENTRY(BS_WRITE_TABLES, BS_ON_ENTRY, update_mrc_cache, NULL); -#endif
struct mrc_data_container *find_current_mrc_cache(void) { diff --git a/src/soc/intel/baytrail/spi.c b/src/soc/intel/baytrail/spi.c index b1fc692..380b23f 100644 --- a/src/soc/intel/baytrail/spi.c +++ b/src/soc/intel/baytrail/spi.c @@ -316,14 +316,12 @@ void spi_init(void) ich_set_bbar(0); }
-#ifndef __SMM__ static void spi_init_cb(void *unused) { spi_init(); }
BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_ENTRY, spi_init_cb, NULL); -#endif
int spi_claim_bus(struct spi_slave *slave) { diff --git a/src/soc/intel/braswell/spi.c b/src/soc/intel/braswell/spi.c index afc288a..453a719 100644 --- a/src/soc/intel/braswell/spi.c +++ b/src/soc/intel/braswell/spi.c @@ -295,8 +295,6 @@ void spi_init(void) cntlr.preop = &ich9_spi->preop; }
-#if ENV_RAMSTAGE - static void spi_init_cb(void *unused) { spi_init(); @@ -304,8 +302,6 @@ static void spi_init_cb(void *unused)
BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_ENTRY, spi_init_cb, NULL);
-#endif /* ENV_RAMSTAGE */ - int spi_claim_bus(struct spi_slave *slave) { /* Handled by ICH automatically. */ diff --git a/src/soc/intel/broadwell/spi.c b/src/soc/intel/broadwell/spi.c index a75ee83..c159e20 100644 --- a/src/soc/intel/broadwell/spi.c +++ b/src/soc/intel/broadwell/spi.c @@ -312,14 +312,12 @@ void spi_init(void) pci_write_config_byte(dev, 0xdc, bios_cntl | 0x1); }
-#if ENV_RAMSTAGE static void spi_init_cb(void *unused) { spi_init(); }
BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_ENTRY, spi_init_cb, NULL); -#endif
int spi_claim_bus(struct spi_slave *slave) { diff --git a/src/soc/intel/common/mrc_cache.c b/src/soc/intel/common/mrc_cache.c index 9a066d5..e5e6b6a 100644 --- a/src/soc/intel/common/mrc_cache.c +++ b/src/soc/intel/common/mrc_cache.c @@ -18,11 +18,13 @@ */
#include <string.h> +#include <bootstate.h> #include <console/console.h> #include <cbmem.h> #include <fmap.h> #include <ip_checksum.h> #include "mrc_cache.h" +#include "nvm.h"
#define MRC_DATA_ALIGN 0x1000 #define MRC_DATA_SIGNATURE (('M'<<0)|('R'<<8)|('C'<<16)|('D'<<24)) @@ -154,12 +156,6 @@ int mrc_cache_get_current(const struct mrc_saved_data **cache) return __mrc_cache_get_current(®ion, cache); }
-#if ENV_ROMSTAGE - -/* - * romstage code - */ - /* Fill in mrc_saved_data structure with payload. */ static void mrc_cache_fill(struct mrc_saved_data *cache, void *data, size_t size) @@ -197,15 +193,6 @@ int mrc_cache_stash_data(void *data, size_t size) return 0; }
-#else - -/* - * ramstage code - */ - -#include <bootstate.h> -#include "nvm.h" - static int mrc_slot_valid(const struct mrc_data_region *region, const struct mrc_saved_data *slot, const struct mrc_saved_data *to_save) @@ -330,5 +317,3 @@ static void update_mrc_cache(void *unused) }
BOOT_STATE_INIT_ENTRY(BS_WRITE_TABLES, BS_ON_ENTRY, update_mrc_cache, NULL); - -#endif /* ENV_ROMSTAGE */ diff --git a/src/southbridge/intel/common/spi.c b/src/southbridge/intel/common/spi.c index 1d3ebf6..5d18012 100644 --- a/src/southbridge/intel/common/spi.c +++ b/src/southbridge/intel/common/spi.c @@ -359,14 +359,13 @@ void spi_init(void) bios_cntl &= ~(1 << 5); pci_write_config_byte(dev, 0xdc, bios_cntl | 0x1); } -#ifndef __SMM__ + static void spi_init_cb(void *unused) { spi_init(); }
BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_ENTRY, spi_init_cb, NULL); -#endif
int spi_claim_bus(struct spi_slave *slave) {
-
Aaron Durbin