From 9b29aad5263f2aeba21cf4d521e7798f9dedb2b9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Tue, 6 Jan 2015 07:08:46 +0100 Subject: Revert "Re-factor 'to_flash_offset()' into 'spi_flash.h'" MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This reverts commit 9270553fff23462fcb298f154296319bf3639d15. Change-Id: I195f721ce7a18aac6c1aa6f4e0f9284455d531b0 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/8138 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan --- src/drivers/intel/fsp/fastboot_cache.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'src/drivers/intel/fsp/fastboot_cache.c') diff --git a/src/drivers/intel/fsp/fastboot_cache.c b/src/drivers/intel/fsp/fastboot_cache.c index 907e143a55..64982d8dc1 100644 --- a/src/drivers/intel/fsp/fastboot_cache.c +++ b/src/drivers/intel/fsp/fastboot_cache.c @@ -31,6 +31,15 @@ #include // hexdump #include "fsp_util.h" +#ifndef CONFIG_VIRTUAL_ROM_SIZE +#error "CONFIG_VIRTUAL_ROM_SIZE must be set." +#endif + +/* convert a pointer to flash area into the offset inside the flash */ +static inline u32 to_flash_offset(void *p) { + return ((u32)p + CONFIG_VIRTUAL_ROM_SIZE); +} + static struct mrc_data_container *next_mrc_block( struct mrc_data_container *mrc_cache) { @@ -196,7 +205,7 @@ void update_mrc_cache(void *unused) "Need to erase the MRC cache region of %d bytes at %p\n", cache_size, cache_base); - flash->erase(flash, to_flash_offset(flash, cache_base), cache_size); + flash->erase(flash, to_flash_offset(cache_base), cache_size); /* we will start at the beginning again */ cache = cache_base; @@ -204,7 +213,7 @@ void update_mrc_cache(void *unused) /* 4. write mrc data with flash->write() */ printk(BIOS_DEBUG, "Write MRC cache update to flash at %p\n", cache); - flash->write(flash, to_flash_offset(flash, cache), + flash->write(flash, to_flash_offset(cache), current->mrc_data_size + sizeof(*current), current); } -- cgit v1.2.3