About a quarter of the files in common/ relate to the environment. It seems better to put these into their own subdirectory and remove the prefix.
Signed-off-by: Simon Glass sjg@chromium.org Reviewed-by: Tom Rini trini@konsulko.com ---
Changes in v4: None Changes in v3: None Changes in v2: None
Kconfig | 2 + Makefile | 1 + arch/sh/cpu/u-boot.lds | 4 +- board/freescale/mx31ads/u-boot.lds | 2 +- common/Kconfig | 429 ------------------------------ common/Makefile | 49 +--- env/Kconfig | 428 +++++++++++++++++++++++++++++ env/Makefile | 57 ++++ common/env_attr.c => env/attr.c | 0 common/env_callback.c => env/callback.c | 0 common/env_common.c => env/common.c | 0 common/env_dataflash.c => env/dataflash.c | 0 common/env_eeprom.c => env/eeprom.c | 0 common/env_embedded.c => env/embedded.c | 0 common/env_ext4.c => env/ext4.c | 0 common/env_fat.c => env/fat.c | 0 common/env_flags.c => env/flags.c | 0 common/env_flash.c => env/flash.c | 0 common/env_mmc.c => env/mmc.c | 0 common/env_nand.c => env/nand.c | 0 common/env_nowhere.c => env/nowhere.c | 0 common/env_nvram.c => env/nvram.c | 0 common/env_onenand.c => env/onenand.c | 0 common/env_remote.c => env/remote.c | 0 common/env_sata.c => env/sata.c | 0 common/env_sf.c => env/sf.c | 0 common/env_ubi.c => env/ubi.c | 0 include/configs/M5208EVBE.h | 4 +- include/configs/M5235EVB.h | 2 +- include/configs/M5249EVB.h | 4 +- include/configs/M5253DEMO.h | 4 +- include/configs/M5253EVBE.h | 2 +- include/configs/M5272C3.h | 4 +- include/configs/M5275EVB.h | 4 +- include/configs/M5282EVB.h | 2 +- include/configs/M53017EVB.h | 2 +- include/configs/M5329EVB.h | 4 +- include/configs/M5373EVB.h | 4 +- include/configs/amcore.h | 4 +- include/configs/astro_mcf5373l.h | 2 +- include/configs/cobra5272.h | 4 +- scripts/Makefile.spl | 4 +- tools/Makefile | 4 +- 43 files changed, 519 insertions(+), 507 deletions(-) create mode 100644 env/Kconfig create mode 100644 env/Makefile rename common/env_attr.c => env/attr.c (100%) rename common/env_callback.c => env/callback.c (100%) rename common/env_common.c => env/common.c (100%) rename common/env_dataflash.c => env/dataflash.c (100%) rename common/env_eeprom.c => env/eeprom.c (100%) rename common/env_embedded.c => env/embedded.c (100%) rename common/env_ext4.c => env/ext4.c (100%) rename common/env_fat.c => env/fat.c (100%) rename common/env_flags.c => env/flags.c (100%) rename common/env_flash.c => env/flash.c (100%) rename common/env_mmc.c => env/mmc.c (100%) rename common/env_nand.c => env/nand.c (100%) rename common/env_nowhere.c => env/nowhere.c (100%) rename common/env_nvram.c => env/nvram.c (100%) rename common/env_onenand.c => env/onenand.c (100%) rename common/env_remote.c => env/remote.c (100%) rename common/env_sata.c => env/sata.c (100%) rename common/env_sf.c => env/sf.c (100%) rename common/env_ubi.c => env/ubi.c (100%)
diff --git a/Kconfig b/Kconfig index c1451bceda..5ca3854b23 100644 --- a/Kconfig +++ b/Kconfig @@ -368,6 +368,8 @@ source "disk/Kconfig"
source "dts/Kconfig"
+source "env/Kconfig" + source "net/Kconfig"
source "drivers/Kconfig" diff --git a/Makefile b/Makefile index 5b16965585..e95b658570 100644 --- a/Makefile +++ b/Makefile @@ -690,6 +690,7 @@ libs-y += drivers/usb/phy/ libs-y += drivers/usb/ulpi/ libs-y += cmd/ libs-y += common/ +libs-y += env/ libs-$(CONFIG_API) += api/ libs-$(CONFIG_HAS_POST) += post/ libs-y += test/ diff --git a/arch/sh/cpu/u-boot.lds b/arch/sh/cpu/u-boot.lds index bbf9ff485f..7fc91bc4aa 100644 --- a/arch/sh/cpu/u-boot.lds +++ b/arch/sh/cpu/u-boot.lds @@ -33,9 +33,9 @@ SECTIONS KEEP(CONFIG_BOARDDIR/lowlevel_init.o (.text .spiboot1.text)) KEEP(*(.spiboot2.text)) . = ALIGN(8192); - common/env_embedded.o (.ppcenv) + env/embedded.o (.ppcenv) . = ALIGN(8192); - common/env_embedded.o (.ppcenvr) + env/embedded.o (.ppcenvr) . = ALIGN(8192); *(.text) . = ALIGN(4); diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds index 8a4a8a2f07..71a63f188e 100644 --- a/board/freescale/mx31ads/u-boot.lds +++ b/board/freescale/mx31ads/u-boot.lds @@ -30,7 +30,7 @@ SECTIONS drivers/mtd/built-in.o (.text*)
. = DEFINED(env_offset) ? env_offset : .; - common/env_embedded.o(.text*) + env/embedded.o(.text*)
*(.text*) } diff --git a/common/Kconfig b/common/Kconfig index 8c8d2e4832..5f439bd110 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -174,435 +174,6 @@ config SPI_BOOT
endmenu
-menu "Environment" - -config ENV_IS_IN_DATAFLASH - bool "Environment in dataflash" - depends on !CHAIN_OF_TRUST - help - Define this if you have a DataFlash memory device which you - want to use for the environment. - - - CONFIG_ENV_OFFSET: - - CONFIG_ENV_ADDR: - - CONFIG_ENV_SIZE: - - These three #defines specify the offset and size of the - environment area within the total memory of your DataFlash placed - at the specified address. - -config ENV_IS_IN_EEPROM - bool "Environment in EEPROM" - depends on !CHAIN_OF_TRUST - help - Use this if you have an EEPROM or similar serial access - device and a driver for it. - - - CONFIG_ENV_OFFSET: - - CONFIG_ENV_SIZE: - - These two #defines specify the offset and size of the - environment area within the total memory of your EEPROM. - - - CONFIG_SYS_I2C_EEPROM_ADDR: - If defined, specified the chip address of the EEPROM device. - The default address is zero. - - - CONFIG_SYS_I2C_EEPROM_BUS: - If defined, specified the i2c bus of the EEPROM device. - - - CONFIG_SYS_EEPROM_PAGE_WRITE_BITS: - If defined, the number of bits used to address bytes in a - single page in the EEPROM device. A 64 byte page, for example - would require six bits. - - - CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS: - If defined, the number of milliseconds to delay between - page writes. The default is zero milliseconds. - - - CONFIG_SYS_I2C_EEPROM_ADDR_LEN: - The length in bytes of the EEPROM memory array address. Note - that this is NOT the chip address length! - - - CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW: - EEPROM chips that implement "address overflow" are ones - like Catalyst 24WC04/08/16 which has 9/10/11 bits of - address and the extra bits end up in the "chip address" bit - slots. This makes a 24WC08 (1Kbyte) chip look like four 256 - byte chips. - - Note that we consider the length of the address field to - still be one byte because the extra address bits are hidden - in the chip address. - - - CONFIG_SYS_EEPROM_SIZE: - The size in bytes of the EEPROM device. - - - CONFIG_ENV_EEPROM_IS_ON_I2C - define this, if you have I2C and SPI activated, and your - EEPROM, which holds the environment, is on the I2C bus. - - - CONFIG_I2C_ENV_EEPROM_BUS - if you have an Environment on an EEPROM reached over - I2C muxes, you can define here, how to reach this - EEPROM. For example: - - #define CONFIG_I2C_ENV_EEPROM_BUS 1 - - EEPROM which holds the environment, is reached over - a pca9547 i2c mux with address 0x70, channel 3. - -config ENV_IS_IN_FAT - bool "Environment is in a FAT filesystem" - depends on !CHAIN_OF_TRUST - help - Define this if you want to use the FAT file system for the environment. - - - FAT_ENV_INTERFACE: - - Define this to a string that is the name of the block device. - - - FAT_ENV_DEVICE_AND_PART: - - Define this to a string to specify the partition of the device. It can - be as following: - - "D:P", "D:0", "D", "D:" or "D:auto" (D, P are integers. And P >= 1) - - "D:P": device D partition P. Error occurs if device D has no - partition table. - - "D:0": device D. - - "D" or "D:": device D partition 1 if device D has partition - table, or the whole device D if has no partition - table. - - "D:auto": first partition in device D with bootable flag set. - If none, first valid partition in device D. If no - partition table then means device D. - - - FAT_ENV_FILE: - - It's a string of the FAT file name. This file use to store the - environment. - - - CONFIG_FAT_WRITE: - This must be enabled. Otherwise it cannot save the environment file. - -config ENV_IS_IN_FLASH - bool "Environment in flash memory" - depends on !CHAIN_OF_TRUST - help - Define this if you have a flash device which you want to use for the - environment. - - a) The environment occupies one whole flash sector, which is - "embedded" in the text segment with the U-Boot code. This - happens usually with "bottom boot sector" or "top boot - sector" type flash chips, which have several smaller - sectors at the start or the end. For instance, such a - layout can have sector sizes of 8, 2x4, 16, Nx32 kB. In - such a case you would place the environment in one of the - 4 kB sectors - with U-Boot code before and after it. With - "top boot sector" type flash chips, you would put the - environment in one of the last sectors, leaving a gap - between U-Boot and the environment. - - CONFIG_ENV_OFFSET: - - Offset of environment data (variable area) to the - beginning of flash memory; for instance, with bottom boot - type flash chips the second sector can be used: the offset - for this sector is given here. - - CONFIG_ENV_OFFSET is used relative to CONFIG_SYS_FLASH_BASE. - - CONFIG_ENV_ADDR: - - This is just another way to specify the start address of - the flash sector containing the environment (instead of - CONFIG_ENV_OFFSET). - - CONFIG_ENV_SECT_SIZE: - - Size of the sector containing the environment. - - - b) Sometimes flash chips have few, equal sized, BIG sectors. - In such a case you don't want to spend a whole sector for - the environment. - - CONFIG_ENV_SIZE: - - If you use this in combination with CONFIG_ENV_IS_IN_FLASH - and CONFIG_ENV_SECT_SIZE, you can specify to use only a part - of this flash sector for the environment. This saves - memory for the RAM copy of the environment. - - It may also save flash memory if you decide to use this - when your environment is "embedded" within U-Boot code, - since then the remainder of the flash sector could be used - for U-Boot code. It should be pointed out that this is - STRONGLY DISCOURAGED from a robustness point of view: - updating the environment in flash makes it always - necessary to erase the WHOLE sector. If something goes - wrong before the contents has been restored from a copy in - RAM, your target system will be dead. - - CONFIG_ENV_ADDR_REDUND - CONFIG_ENV_SIZE_REDUND - - These settings describe a second storage area used to hold - a redundant copy of the environment data, so that there is - a valid backup copy in case there is a power failure during - a "saveenv" operation. - - BE CAREFUL! Any changes to the flash layout, and some changes to the - source code will make it necessary to adapt <board>/u-boot.lds* - accordingly! - -config ENV_IS_IN_MMC - bool "Environment in an MMC device" - depends on !CHAIN_OF_TRUST - default y if ARCH_SUNXI - help - Define this if you have an MMC device which you want to use for the - environment. - - CONFIG_SYS_MMC_ENV_DEV: - - Specifies which MMC device the environment is stored in. - - CONFIG_SYS_MMC_ENV_PART (optional): - - Specifies which MMC partition the environment is stored in. If not - set, defaults to partition 0, the user area. Common values might be - 1 (first MMC boot partition), 2 (second MMC boot partition). - - CONFIG_ENV_OFFSET: - CONFIG_ENV_SIZE: - - These two #defines specify the offset and size of the environment - area within the specified MMC device. - - If offset is positive (the usual case), it is treated as relative to - the start of the MMC partition. If offset is negative, it is treated - as relative to the end of the MMC partition. This can be useful if - your board may be fitted with different MMC devices, which have - different sizes for the MMC partitions, and you always want the - environment placed at the very end of the partition, to leave the - maximum possible space before it, to store other data. - - These two values are in units of bytes, but must be aligned to an - MMC sector boundary. - - CONFIG_ENV_OFFSET_REDUND (optional): - - Specifies a second storage area, of CONFIG_ENV_SIZE size, used to - hold a redundant copy of the environment data. This provides a - valid backup copy in case the other copy is corrupted, e.g. due - to a power failure during a "saveenv" operation. - - This value may also be positive or negative; this is handled in the - same way as CONFIG_ENV_OFFSET. - - This value is also in units of bytes, but must also be aligned to - an MMC sector boundary. - - CONFIG_ENV_SIZE_REDUND (optional): - - This value need not be set, even when CONFIG_ENV_OFFSET_REDUND is - set. If this value is set, it must be set to the same value as - CONFIG_ENV_SIZE. - -config ENV_IS_IN_NAND - bool "Environment in a NAND device" - depends on !CHAIN_OF_TRUST - help - Define this if you have a NAND device which you want to use for the - environment. - - - CONFIG_ENV_OFFSET: - - CONFIG_ENV_SIZE: - - These two #defines specify the offset and size of the environment - area within the first NAND device. CONFIG_ENV_OFFSET must be - aligned to an erase block boundary. - - - CONFIG_ENV_OFFSET_REDUND (optional): - - This setting describes a second storage area of CONFIG_ENV_SIZE - size used to hold a redundant copy of the environment data, so - that there is a valid backup copy in case there is a power failure - during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be - aligned to an erase block boundary. - - - CONFIG_ENV_RANGE (optional): - - Specifies the length of the region in which the environment - can be written. This should be a multiple of the NAND device's - block size. Specifying a range with more erase blocks than - are needed to hold CONFIG_ENV_SIZE allows bad blocks within - the range to be avoided. - - - CONFIG_ENV_OFFSET_OOB (optional): - - Enables support for dynamically retrieving the offset of the - environment from block zero's out-of-band data. The - "nand env.oob" command can be used to record this offset. - Currently, CONFIG_ENV_OFFSET_REDUND is not supported when - using CONFIG_ENV_OFFSET_OOB. - -config ENV_IS_IN_NVRAM - bool "Environment in a non-volatile RAM" - depends on !CHAIN_OF_TRUST - help - Define this if you have some non-volatile memory device - (NVRAM, battery buffered SRAM) which you want to use for the - environment. - - - CONFIG_ENV_ADDR: - - CONFIG_ENV_SIZE: - - These two #defines are used to determine the memory area you - want to use for environment. It is assumed that this memory - can just be read and written to, without any special - provision. - -config ENV_IS_IN_ONENAND - bool "Environment is in OneNAND" - depends on !CHAIN_OF_TRUST - help - Define this if you want to put your local device's environment in - OneNAND. - - - CONFIG_ENV_ADDR: - - CONFIG_ENV_SIZE: - - These two #defines are used to determine the device range you - want to use for environment. It is assumed that this memory - can just be read and written to, without any special - provision. - -config ENV_IS_IN_REMOTE - bool "Environment is in remove memory space" - depends on !CHAIN_OF_TRUST - help - Define this if you have a remote memory space which you - want to use for the local device's environment. - - - CONFIG_ENV_ADDR: - - CONFIG_ENV_SIZE: - - These two #defines specify the address and size of the - environment area within the remote memory space. The - local device can get the environment from remote memory - space by SRIO or PCIE links. - -config ENV_IS_IN_SPI_FLASH - bool "Environment is in SPI flash" - depends on !CHAIN_OF_TRUST - help - Define this if you have a SPI Flash memory device which you - want to use for the environment. - - - CONFIG_ENV_OFFSET: - - CONFIG_ENV_SIZE: - - These two #defines specify the offset and size of the - environment area within the SPI Flash. CONFIG_ENV_OFFSET must be - aligned to an erase sector boundary. - - - CONFIG_ENV_SECT_SIZE: - - Define the SPI flash's sector size. - - - CONFIG_ENV_OFFSET_REDUND (optional): - - This setting describes a second storage area of CONFIG_ENV_SIZE - size used to hold a redundant copy of the environment data, so - that there is a valid backup copy in case there is a power failure - during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be - aligned to an erase sector boundary. - - - CONFIG_ENV_SPI_BUS (optional): - - CONFIG_ENV_SPI_CS (optional): - - Define the SPI bus and chip select. If not defined they will be 0. - - - CONFIG_ENV_SPI_MAX_HZ (optional): - - Define the SPI max work clock. If not defined then use 1MHz. - - - CONFIG_ENV_SPI_MODE (optional): - - Define the SPI work mode. If not defined then use SPI_MODE_3. - -config ENV_IS_IN_UBI - bool "Environment in a UBI volume" - depends on !CHAIN_OF_TRUST - help - Define this if you have an UBI volume that you want to use for the - environment. This has the benefit of wear-leveling the environment - accesses, which is important on NAND. - - - CONFIG_ENV_UBI_PART: - - Define this to a string that is the mtd partition containing the UBI. - - - CONFIG_ENV_UBI_VOLUME: - - Define this to the name of the volume that you want to store the - environment in. - - - CONFIG_ENV_UBI_VOLUME_REDUND: - - Define this to the name of another volume to store a second copy of - the environment in. This will enable redundant environments in UBI. - It is assumed that both volumes are in the same MTD partition. - - - CONFIG_UBI_SILENCE_MSG - - CONFIG_UBIFS_SILENCE_MSG - - You will probably want to define these to avoid a really noisy system - when storing the env in UBI. - -config ENV_IS_NOWHERE - bool "Environment is not stored" - help - Define this if you don't want to or can't have an environment stored - on a storage medium - -if ARCH_SUNXI - -config ENV_OFFSET - hex "Environment Offset" - depends on !ENV_IS_IN_UBI - depends on !ENV_IS_NOWHERE - default 0x88000 if ARCH_SUNXI - help - Offset from the start of the device (or partition) - -config ENV_SIZE - hex "Environment Size" - depends on !ENV_IS_NOWHERE - default 0x20000 if ARCH_SUNXI - help - Size of the environment storage area - -config ENV_UBI_PART - string "UBI partition name" - depends on ENV_IS_IN_UBI - help - MTD partition containing the UBI device - -config ENV_UBI_VOLUME - string "UBI volume name" - depends on ENV_IS_IN_UBI - help - Name of the volume that you want to store the environment in. - -endif - -endmenu - config BOOTDELAY int "delay in seconds before automatically booting" default 2 diff --git a/common/Makefile b/common/Makefile index 60681c845c..4d41b02434 100644 --- a/common/Makefile +++ b/common/Makefile @@ -19,7 +19,7 @@ ifdef CONFIG_BOOT_RETRY_TIME obj-y += bootretry.o endif
-# boards +# # boards obj-y += board_f.o obj-y += board_r.o obj-$(CONFIG_DISPLAY_BOARDINFO) += board_info.o @@ -29,29 +29,6 @@ obj-$(CONFIG_CMD_BOOTM) += bootm.o bootm_os.o obj-$(CONFIG_CMD_BOOTZ) += bootm.o bootm_os.o obj-$(CONFIG_CMD_BOOTI) += bootm.o bootm_os.o
-# environment -obj-y += env_attr.o -obj-y += env_callback.o -obj-y += env_flags.o -obj-$(CONFIG_ENV_IS_IN_DATAFLASH) += env_dataflash.o -obj-$(CONFIG_ENV_IS_IN_EEPROM) += env_eeprom.o -extra-$(CONFIG_ENV_IS_EMBEDDED) += env_embedded.o -obj-$(CONFIG_ENV_IS_IN_EEPROM) += env_embedded.o -extra-$(CONFIG_ENV_IS_IN_FLASH) += env_embedded.o -obj-$(CONFIG_ENV_IS_IN_NVRAM) += env_embedded.o -obj-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o -obj-$(CONFIG_ENV_IS_IN_MMC) += env_mmc.o -obj-$(CONFIG_ENV_IS_IN_FAT) += env_fat.o -obj-$(CONFIG_ENV_IS_IN_EXT4) += env_ext4.o -obj-$(CONFIG_ENV_IS_IN_NAND) += env_nand.o -obj-$(CONFIG_ENV_IS_IN_NVRAM) += env_nvram.o -obj-$(CONFIG_ENV_IS_IN_ONENAND) += env_onenand.o -obj-$(CONFIG_ENV_IS_IN_SATA) += env_sata.o -obj-$(CONFIG_ENV_IS_IN_SPI_FLASH) += env_sf.o -obj-$(CONFIG_ENV_IS_IN_REMOTE) += env_remote.o -obj-$(CONFIG_ENV_IS_IN_UBI) += env_ubi.o -obj-$(CONFIG_ENV_IS_NOWHERE) += env_nowhere.o - obj-$(CONFIG_CMD_BEDBUG) += bedbug.o obj-$(CONFIG_$(SPL_)OF_LIBFDT) += fdt_support.o
@@ -92,7 +69,6 @@ ifdef CONFIG_SPL_BUILD obj-$(CONFIG_SPL_DFU_SUPPORT) += dfu.o obj-$(CONFIG_SPL_DFU_SUPPORT) += cli_hush.o obj-$(CONFIG_SPL_HASH_SUPPORT) += hash.o -obj-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o obj-$(CONFIG_SPL_YMODEM_SUPPORT) += xyzModem.o obj-$(CONFIG_SPL_LOAD_FIT) += common_fit.o obj-$(CONFIG_SPL_NET_SUPPORT) += miiphyutil.o @@ -101,28 +77,7 @@ ifdef CONFIG_SPL_USB_HOST_SUPPORT obj-$(CONFIG_SPL_USB_SUPPORT) += usb.o usb_hub.o obj-$(CONFIG_USB_STORAGE) += usb_storage.o endif -# environment -ifdef CONFIG_TPL_BUILD -obj-$(CONFIG_TPL_ENV_SUPPORT) += env_attr.o -obj-$(CONFIG_TPL_ENV_SUPPORT) += env_flags.o -obj-$(CONFIG_TPL_ENV_SUPPORT) += env_callback.o -else -obj-$(CONFIG_SPL_ENV_SUPPORT) += env_attr.o -obj-$(CONFIG_SPL_ENV_SUPPORT) += env_flags.o -obj-$(CONFIG_SPL_ENV_SUPPORT) += env_callback.o -endif -ifneq ($(CONFIG_TPL_ENV_SUPPORT)$(CONFIG_SPL_ENV_SUPPORT),) -obj-$(CONFIG_ENV_IS_NOWHERE) += env_nowhere.o -obj-$(CONFIG_ENV_IS_IN_MMC) += env_mmc.o -obj-$(CONFIG_ENV_IS_IN_FAT) += env_fat.o -obj-$(CONFIG_ENV_IS_IN_EXT4) += env_ext4.o -obj-$(CONFIG_ENV_IS_IN_NAND) += env_nand.o -obj-$(CONFIG_ENV_IS_IN_SPI_FLASH) += env_sf.o -obj-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o -endif endif -#environment -obj-y += env_common.o #others obj-$(CONFIG_DDR_SPD) += ddr_spd.o obj-$(CONFIG_SPD_EEPROM) += ddr_spd.o @@ -175,5 +130,3 @@ obj-$(CONFIG_CMD_DFU) += dfu.o obj-y += command.o obj-y += s_record.o obj-y += xyzModem.o - -CFLAGS_env_embedded.o := -Wa,--no-warn -DENV_CRC=$(shell tools/envcrc 2>/dev/null) diff --git a/env/Kconfig b/env/Kconfig new file mode 100644 index 0000000000..6e885f85a6 --- /dev/null +++ b/env/Kconfig @@ -0,0 +1,428 @@ +menu "Environment" + +config ENV_IS_IN_DATAFLASH + bool "Environment in dataflash" + depends on !CHAIN_OF_TRUST + help + Define this if you have a DataFlash memory device which you + want to use for the environment. + + - CONFIG_ENV_OFFSET: + - CONFIG_ENV_ADDR: + - CONFIG_ENV_SIZE: + + These three #defines specify the offset and size of the + environment area within the total memory of your DataFlash placed + at the specified address. + +config ENV_IS_IN_EEPROM + bool "Environment in EEPROM" + depends on !CHAIN_OF_TRUST + help + Use this if you have an EEPROM or similar serial access + device and a driver for it. + + - CONFIG_ENV_OFFSET: + - CONFIG_ENV_SIZE: + + These two #defines specify the offset and size of the + environment area within the total memory of your EEPROM. + + - CONFIG_SYS_I2C_EEPROM_ADDR: + If defined, specified the chip address of the EEPROM device. + The default address is zero. + + - CONFIG_SYS_I2C_EEPROM_BUS: + If defined, specified the i2c bus of the EEPROM device. + + - CONFIG_SYS_EEPROM_PAGE_WRITE_BITS: + If defined, the number of bits used to address bytes in a + single page in the EEPROM device. A 64 byte page, for example + would require six bits. + + - CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS: + If defined, the number of milliseconds to delay between + page writes. The default is zero milliseconds. + + - CONFIG_SYS_I2C_EEPROM_ADDR_LEN: + The length in bytes of the EEPROM memory array address. Note + that this is NOT the chip address length! + + - CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW: + EEPROM chips that implement "address overflow" are ones + like Catalyst 24WC04/08/16 which has 9/10/11 bits of + address and the extra bits end up in the "chip address" bit + slots. This makes a 24WC08 (1Kbyte) chip look like four 256 + byte chips. + + Note that we consider the length of the address field to + still be one byte because the extra address bits are hidden + in the chip address. + + - CONFIG_SYS_EEPROM_SIZE: + The size in bytes of the EEPROM device. + + - CONFIG_ENV_EEPROM_IS_ON_I2C + define this, if you have I2C and SPI activated, and your + EEPROM, which holds the environment, is on the I2C bus. + + - CONFIG_I2C_ENV_EEPROM_BUS + if you have an Environment on an EEPROM reached over + I2C muxes, you can define here, how to reach this + EEPROM. For example: + + #define CONFIG_I2C_ENV_EEPROM_BUS 1 + + EEPROM which holds the environment, is reached over + a pca9547 i2c mux with address 0x70, channel 3. + +config ENV_IS_IN_FAT + bool "Environment is in a FAT filesystem" + depends on !CHAIN_OF_TRUST + help + Define this if you want to use the FAT file system for the environment. + + - FAT_ENV_INTERFACE: + + Define this to a string that is the name of the block device. + + - FAT_ENV_DEVICE_AND_PART: + + Define this to a string to specify the partition of the device. It can + be as following: + + "D:P", "D:0", "D", "D:" or "D:auto" (D, P are integers. And P >= 1) + - "D:P": device D partition P. Error occurs if device D has no + partition table. + - "D:0": device D. + - "D" or "D:": device D partition 1 if device D has partition + table, or the whole device D if has no partition + table. + - "D:auto": first partition in device D with bootable flag set. + If none, first valid partition in device D. If no + partition table then means device D. + + - FAT_ENV_FILE: + + It's a string of the FAT file name. This file use to store the + environment. + + - CONFIG_FAT_WRITE: + This must be enabled. Otherwise it cannot save the environment file. + +config ENV_IS_IN_FLASH + bool "Environment in flash memory" + depends on !CHAIN_OF_TRUST + help + Define this if you have a flash device which you want to use for the + environment. + + a) The environment occupies one whole flash sector, which is + "embedded" in the text segment with the U-Boot code. This + happens usually with "bottom boot sector" or "top boot + sector" type flash chips, which have several smaller + sectors at the start or the end. For instance, such a + layout can have sector sizes of 8, 2x4, 16, Nx32 kB. In + such a case you would place the environment in one of the + 4 kB sectors - with U-Boot code before and after it. With + "top boot sector" type flash chips, you would put the + environment in one of the last sectors, leaving a gap + between U-Boot and the environment. + + CONFIG_ENV_OFFSET: + + Offset of environment data (variable area) to the + beginning of flash memory; for instance, with bottom boot + type flash chips the second sector can be used: the offset + for this sector is given here. + + CONFIG_ENV_OFFSET is used relative to CONFIG_SYS_FLASH_BASE. + + CONFIG_ENV_ADDR: + + This is just another way to specify the start address of + the flash sector containing the environment (instead of + CONFIG_ENV_OFFSET). + + CONFIG_ENV_SECT_SIZE: + + Size of the sector containing the environment. + + + b) Sometimes flash chips have few, equal sized, BIG sectors. + In such a case you don't want to spend a whole sector for + the environment. + + CONFIG_ENV_SIZE: + + If you use this in combination with CONFIG_ENV_IS_IN_FLASH + and CONFIG_ENV_SECT_SIZE, you can specify to use only a part + of this flash sector for the environment. This saves + memory for the RAM copy of the environment. + + It may also save flash memory if you decide to use this + when your environment is "embedded" within U-Boot code, + since then the remainder of the flash sector could be used + for U-Boot code. It should be pointed out that this is + STRONGLY DISCOURAGED from a robustness point of view: + updating the environment in flash makes it always + necessary to erase the WHOLE sector. If something goes + wrong before the contents has been restored from a copy in + RAM, your target system will be dead. + + CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SIZE_REDUND + + These settings describe a second storage area used to hold + a redundant copy of the environment data, so that there is + a valid backup copy in case there is a power failure during + a "saveenv" operation. + + BE CAREFUL! Any changes to the flash layout, and some changes to the + source code will make it necessary to adapt <board>/u-boot.lds* + accordingly! + +config ENV_IS_IN_MMC + bool "Environment in an MMC device" + depends on !CHAIN_OF_TRUST + default y if ARCH_SUNXI + help + Define this if you have an MMC device which you want to use for the + environment. + + CONFIG_SYS_MMC_ENV_DEV: + + Specifies which MMC device the environment is stored in. + + CONFIG_SYS_MMC_ENV_PART (optional): + + Specifies which MMC partition the environment is stored in. If not + set, defaults to partition 0, the user area. Common values might be + 1 (first MMC boot partition), 2 (second MMC boot partition). + + CONFIG_ENV_OFFSET: + CONFIG_ENV_SIZE: + + These two #defines specify the offset and size of the environment + area within the specified MMC device. + + If offset is positive (the usual case), it is treated as relative to + the start of the MMC partition. If offset is negative, it is treated + as relative to the end of the MMC partition. This can be useful if + your board may be fitted with different MMC devices, which have + different sizes for the MMC partitions, and you always want the + environment placed at the very end of the partition, to leave the + maximum possible space before it, to store other data. + + These two values are in units of bytes, but must be aligned to an + MMC sector boundary. + + CONFIG_ENV_OFFSET_REDUND (optional): + + Specifies a second storage area, of CONFIG_ENV_SIZE size, used to + hold a redundant copy of the environment data. This provides a + valid backup copy in case the other copy is corrupted, e.g. due + to a power failure during a "saveenv" operation. + + This value may also be positive or negative; this is handled in the + same way as CONFIG_ENV_OFFSET. + + This value is also in units of bytes, but must also be aligned to + an MMC sector boundary. + + CONFIG_ENV_SIZE_REDUND (optional): + + This value need not be set, even when CONFIG_ENV_OFFSET_REDUND is + set. If this value is set, it must be set to the same value as + CONFIG_ENV_SIZE. + +config ENV_IS_IN_NAND + bool "Environment in a NAND device" + depends on !CHAIN_OF_TRUST + help + Define this if you have a NAND device which you want to use for the + environment. + + - CONFIG_ENV_OFFSET: + - CONFIG_ENV_SIZE: + + These two #defines specify the offset and size of the environment + area within the first NAND device. CONFIG_ENV_OFFSET must be + aligned to an erase block boundary. + + - CONFIG_ENV_OFFSET_REDUND (optional): + + This setting describes a second storage area of CONFIG_ENV_SIZE + size used to hold a redundant copy of the environment data, so + that there is a valid backup copy in case there is a power failure + during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be + aligned to an erase block boundary. + + - CONFIG_ENV_RANGE (optional): + + Specifies the length of the region in which the environment + can be written. This should be a multiple of the NAND device's + block size. Specifying a range with more erase blocks than + are needed to hold CONFIG_ENV_SIZE allows bad blocks within + the range to be avoided. + + - CONFIG_ENV_OFFSET_OOB (optional): + + Enables support for dynamically retrieving the offset of the + environment from block zero's out-of-band data. The + "nand env.oob" command can be used to record this offset. + Currently, CONFIG_ENV_OFFSET_REDUND is not supported when + using CONFIG_ENV_OFFSET_OOB. + +config ENV_IS_IN_NVRAM + bool "Environment in a non-volatile RAM" + depends on !CHAIN_OF_TRUST + help + Define this if you have some non-volatile memory device + (NVRAM, battery buffered SRAM) which you want to use for the + environment. + + - CONFIG_ENV_ADDR: + - CONFIG_ENV_SIZE: + + These two #defines are used to determine the memory area you + want to use for environment. It is assumed that this memory + can just be read and written to, without any special + provision. + +config ENV_IS_IN_ONENAND + bool "Environment is in OneNAND" + depends on !CHAIN_OF_TRUST + help + Define this if you want to put your local device's environment in + OneNAND. + + - CONFIG_ENV_ADDR: + - CONFIG_ENV_SIZE: + + These two #defines are used to determine the device range you + want to use for environment. It is assumed that this memory + can just be read and written to, without any special + provision. + +config ENV_IS_IN_REMOTE + bool "Environment is in remove memory space" + depends on !CHAIN_OF_TRUST + help + Define this if you have a remote memory space which you + want to use for the local device's environment. + + - CONFIG_ENV_ADDR: + - CONFIG_ENV_SIZE: + + These two #defines specify the address and size of the + environment area within the remote memory space. The + local device can get the environment from remote memory + space by SRIO or PCIE links. + +config ENV_IS_IN_SPI_FLASH + bool "Environment is in SPI flash" + depends on !CHAIN_OF_TRUST + help + Define this if you have a SPI Flash memory device which you + want to use for the environment. + + - CONFIG_ENV_OFFSET: + - CONFIG_ENV_SIZE: + + These two #defines specify the offset and size of the + environment area within the SPI Flash. CONFIG_ENV_OFFSET must be + aligned to an erase sector boundary. + + - CONFIG_ENV_SECT_SIZE: + + Define the SPI flash's sector size. + + - CONFIG_ENV_OFFSET_REDUND (optional): + + This setting describes a second storage area of CONFIG_ENV_SIZE + size used to hold a redundant copy of the environment data, so + that there is a valid backup copy in case there is a power failure + during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be + aligned to an erase sector boundary. + + - CONFIG_ENV_SPI_BUS (optional): + - CONFIG_ENV_SPI_CS (optional): + + Define the SPI bus and chip select. If not defined they will be 0. + + - CONFIG_ENV_SPI_MAX_HZ (optional): + + Define the SPI max work clock. If not defined then use 1MHz. + + - CONFIG_ENV_SPI_MODE (optional): + + Define the SPI work mode. If not defined then use SPI_MODE_3. + +config ENV_IS_IN_UBI + bool "Environment in a UBI volume" + depends on !CHAIN_OF_TRUST + help + Define this if you have an UBI volume that you want to use for the + environment. This has the benefit of wear-leveling the environment + accesses, which is important on NAND. + + - CONFIG_ENV_UBI_PART: + + Define this to a string that is the mtd partition containing the UBI. + + - CONFIG_ENV_UBI_VOLUME: + + Define this to the name of the volume that you want to store the + environment in. + + - CONFIG_ENV_UBI_VOLUME_REDUND: + + Define this to the name of another volume to store a second copy of + the environment in. This will enable redundant environments in UBI. + It is assumed that both volumes are in the same MTD partition. + + - CONFIG_UBI_SILENCE_MSG + - CONFIG_UBIFS_SILENCE_MSG + + You will probably want to define these to avoid a really noisy system + when storing the env in UBI. + +config ENV_IS_NOWHERE + bool "Environment is not stored" + help + Define this if you don't want to or can't have an environment stored + on a storage medium + +if ARCH_SUNXI + +config ENV_OFFSET + hex "Environment Offset" + depends on !ENV_IS_IN_UBI + depends on !ENV_IS_NOWHERE + default 0x88000 if ARCH_SUNXI + help + Offset from the start of the device (or partition) + +config ENV_SIZE + hex "Environment Size" + depends on !ENV_IS_NOWHERE + default 0x20000 if ARCH_SUNXI + help + Size of the environment storage area + +config ENV_UBI_PART + string "UBI partition name" + depends on ENV_IS_IN_UBI + help + MTD partition containing the UBI device + +config ENV_UBI_VOLUME + string "UBI volume name" + depends on ENV_IS_IN_UBI + help + Name of the volume that you want to store the environment in. + +endif + +endmenu diff --git a/env/Makefile b/env/Makefile new file mode 100644 index 0000000000..4c1bdcfdf4 --- /dev/null +++ b/env/Makefile @@ -0,0 +1,57 @@ +# +# (C) Copyright 2004-2006 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y += common.o + +ifndef CONFIG_SPL_BUILD +obj-y += attr.o +obj-y += callback.o +obj-y += flags.o +obj-$(CONFIG_ENV_IS_IN_DATAFLASH) += dataflash.o +obj-$(CONFIG_ENV_IS_IN_EEPROM) += eeprom.o +extra-$(CONFIG_ENV_IS_EMBEDDED) += embedded.o +obj-$(CONFIG_ENV_IS_IN_EEPROM) += embedded.o +extra-$(CONFIG_ENV_IS_IN_FLASH) += embedded.o +obj-$(CONFIG_ENV_IS_IN_NVRAM) += embedded.o +obj-$(CONFIG_ENV_IS_IN_FLASH) += flash.o +obj-$(CONFIG_ENV_IS_IN_MMC) += mmc.o +obj-$(CONFIG_ENV_IS_IN_FAT) += fat.o +obj-$(CONFIG_ENV_IS_IN_EXT4) += ext4.o +obj-$(CONFIG_ENV_IS_IN_NAND) += nand.o +obj-$(CONFIG_ENV_IS_IN_NVRAM) += nvram.o +obj-$(CONFIG_ENV_IS_IN_ONENAND) += onenand.o +obj-$(CONFIG_ENV_IS_IN_SATA) += sata.o +obj-$(CONFIG_ENV_IS_IN_SPI_FLASH) += sf.o +obj-$(CONFIG_ENV_IS_IN_REMOTE) += remote.o +obj-$(CONFIG_ENV_IS_IN_UBI) += ubi.o +obj-$(CONFIG_ENV_IS_NOWHERE) += nowhere.o +endif + +ifdef CONFIG_SPL_BUILD +obj-$(CONFIG_ENV_IS_IN_FLASH) += flash.o +# environment +ifdef CONFIG_TPL_BUILD +obj-$(CONFIG_TPL_ENV_SUPPORT) += attr.o +obj-$(CONFIG_TPL_ENV_SUPPORT) += flags.o +obj-$(CONFIG_TPL_ENV_SUPPORT) += callback.o +else +obj-$(CONFIG_SPL_ENV_SUPPORT) += attr.o +obj-$(CONFIG_SPL_ENV_SUPPORT) += flags.o +obj-$(CONFIG_SPL_ENV_SUPPORT) += callback.o +endif +ifneq ($(CONFIG_TPL_ENV_SUPPORT)$(CONFIG_SPL_ENV_SUPPORT),) +obj-$(CONFIG_ENV_IS_NOWHERE) += nowhere.o +obj-$(CONFIG_ENV_IS_IN_MMC) += mmc.o +obj-$(CONFIG_ENV_IS_IN_FAT) += fat.o +obj-$(CONFIG_ENV_IS_IN_EXT4) += ext4.o +obj-$(CONFIG_ENV_IS_IN_NAND) += nand.o +obj-$(CONFIG_ENV_IS_IN_SPI_FLASH) += sf.o +obj-$(CONFIG_ENV_IS_IN_FLASH) += flash.o +endif +endif + +CFLAGS_embedded.o := -Wa,--no-warn -DENV_CRC=$(shell tools/envcrc 2>/dev/null) diff --git a/common/env_attr.c b/env/attr.c similarity index 100% rename from common/env_attr.c rename to env/attr.c diff --git a/common/env_callback.c b/env/callback.c similarity index 100% rename from common/env_callback.c rename to env/callback.c diff --git a/common/env_common.c b/env/common.c similarity index 100% rename from common/env_common.c rename to env/common.c diff --git a/common/env_dataflash.c b/env/dataflash.c similarity index 100% rename from common/env_dataflash.c rename to env/dataflash.c diff --git a/common/env_eeprom.c b/env/eeprom.c similarity index 100% rename from common/env_eeprom.c rename to env/eeprom.c diff --git a/common/env_embedded.c b/env/embedded.c similarity index 100% rename from common/env_embedded.c rename to env/embedded.c diff --git a/common/env_ext4.c b/env/ext4.c similarity index 100% rename from common/env_ext4.c rename to env/ext4.c diff --git a/common/env_fat.c b/env/fat.c similarity index 100% rename from common/env_fat.c rename to env/fat.c diff --git a/common/env_flags.c b/env/flags.c similarity index 100% rename from common/env_flags.c rename to env/flags.c diff --git a/common/env_flash.c b/env/flash.c similarity index 100% rename from common/env_flash.c rename to env/flash.c diff --git a/common/env_mmc.c b/env/mmc.c similarity index 100% rename from common/env_mmc.c rename to env/mmc.c diff --git a/common/env_nand.c b/env/nand.c similarity index 100% rename from common/env_nand.c rename to env/nand.c diff --git a/common/env_nowhere.c b/env/nowhere.c similarity index 100% rename from common/env_nowhere.c rename to env/nowhere.c diff --git a/common/env_nvram.c b/env/nvram.c similarity index 100% rename from common/env_nvram.c rename to env/nvram.c diff --git a/common/env_onenand.c b/env/onenand.c similarity index 100% rename from common/env_onenand.c rename to env/onenand.c diff --git a/common/env_remote.c b/env/remote.c similarity index 100% rename from common/env_remote.c rename to env/remote.c diff --git a/common/env_sata.c b/env/sata.c similarity index 100% rename from common/env_sata.c rename to env/sata.c diff --git a/common/env_sf.c b/env/sf.c similarity index 100% rename from common/env_sf.c rename to env/sf.c diff --git a/common/env_ubi.c b/env/ubi.c similarity index 100% rename from common/env_ubi.c rename to env/ubi.c diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h index 0fbf457cdc..c56cbd9f54 100644 --- a/include/configs/M5208EVBE.h +++ b/include/configs/M5208EVBE.h @@ -161,8 +161,8 @@ #define CONFIG_ENV_SECT_SIZE 0x2000
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text*);
/* Cache Configuration */ #define CONFIG_SYS_CACHELINE_SIZE 16 diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h index 57328c6269..c3fdc0b106 100644 --- a/include/configs/M5235EVB.h +++ b/include/configs/M5235EVB.h @@ -179,7 +179,7 @@
#define LDS_BOARD_TEXT \ . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text); + env/embedded.o(.text);
#ifdef NORFLASH_PS32BIT # define CONFIG_ENV_OFFSET (0x8000) diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h index f6027e231f..df0733e6c2 100644 --- a/include/configs/M5249EVB.h +++ b/include/configs/M5249EVB.h @@ -85,8 +85,8 @@ #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text);
#define CONFIG_ENV_OFFSET 0x4000 /* Address of Environment Sector*/ #define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h index 2bdfe80ef5..da8333ac6f 100644 --- a/include/configs/M5253DEMO.h +++ b/include/configs/M5253DEMO.h @@ -29,8 +29,8 @@ #endif
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text*);
/* * Command line configuration. diff --git a/include/configs/M5253EVBE.h b/include/configs/M5253EVBE.h index 0722ea19e3..5a2f0e204f 100644 --- a/include/configs/M5253EVBE.h +++ b/include/configs/M5253EVBE.h @@ -31,7 +31,7 @@
#define LDS_BOARD_TEXT \ . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text) + env/embedded.o(.text)
/* * BOOTP options diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h index e6bd7f3609..f5693d8178 100644 --- a/include/configs/M5272C3.h +++ b/include/configs/M5272C3.h @@ -39,8 +39,8 @@ #endif
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text);
/* * BOOTP options diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h index 6bcd6b6f2e..339a03c7b1 100644 --- a/include/configs/M5275EVB.h +++ b/include/configs/M5275EVB.h @@ -40,8 +40,8 @@ #endif
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text);
/* * BOOTP options diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h index cc703aac19..3f2d9a9bac 100644 --- a/include/configs/M5282EVB.h +++ b/include/configs/M5282EVB.h @@ -32,7 +32,7 @@
#define LDS_BOARD_TEXT \ . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*); + env/embedded.o(.text*);
/* * BOOTP options diff --git a/include/configs/M53017EVB.h b/include/configs/M53017EVB.h index d50c874fe1..a0c9dd904d 100644 --- a/include/configs/M53017EVB.h +++ b/include/configs/M53017EVB.h @@ -185,7 +185,7 @@
#define LDS_BOARD_TEXT \ . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*) + env/embedded.o(.text*)
/*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h index 45cdf9da15..d6b5531833 100644 --- a/include/configs/M5329EVB.h +++ b/include/configs/M5329EVB.h @@ -189,8 +189,8 @@ #define CONFIG_ENV_SECT_SIZE 0x2000
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text*);
/*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h index 26639fc41f..07dfe7aec3 100644 --- a/include/configs/M5373EVB.h +++ b/include/configs/M5373EVB.h @@ -189,8 +189,8 @@ #define CONFIG_ENV_SECT_SIZE 0x2000
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text*);
/*----------------------------------------------------------------------- * Cache Configuration diff --git a/include/configs/amcore.h b/include/configs/amcore.h index 0a40746112..5f8b6c5518 100644 --- a/include/configs/amcore.h +++ b/include/configs/amcore.h @@ -93,8 +93,8 @@ #define CONFIG_ENV_SECT_SIZE 0x1000
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text*);
/* memory map space for linux boot data */ #define CONFIG_SYS_BOOTMAPSZ (8 << 20) diff --git a/include/configs/astro_mcf5373l.h b/include/configs/astro_mcf5373l.h index 7e373a2ca4..985d77d126 100644 --- a/include/configs/astro_mcf5373l.h +++ b/include/configs/astro_mcf5373l.h @@ -300,7 +300,7 @@
#define LDS_BOARD_TEXT \ . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text*) + env/embedded.o(.text*)
#if ENABLE_JFFS /* JFFS Partition offset set */ diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h index a3b7b219b3..c1c3013dc3 100644 --- a/include/configs/cobra5272.h +++ b/include/configs/cobra5272.h @@ -102,8 +102,8 @@ #endif
#define LDS_BOARD_TEXT \ - . = DEFINED(env_offset) ? env_offset : .; \ - common/env_embedded.o (.text); + . = DEFINED(env_offset) ? env_offset : .; \ + env/embedded.o(.text);
/* * BOOTP options diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index ac3c2c7f13..f25a8bf725 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -69,10 +69,10 @@ libs-y += common/init/
# Special handling for a few options which support SPL/TPL ifeq ($(CONFIG_TPL_BUILD),y) -libs-$(CONFIG_TPL_LIBCOMMON_SUPPORT) += common/ cmd/ +libs-$(CONFIG_TPL_LIBCOMMON_SUPPORT) += common/ cmd/ env/ libs-$(CONFIG_TPL_LIBGENERIC_SUPPORT) += lib/ else -libs-$(CONFIG_SPL_LIBCOMMON_SUPPORT) += common/ cmd/ +libs-$(CONFIG_SPL_LIBCOMMON_SUPPORT) += common/ cmd/ env/ libs-$(CONFIG_SPL_LIBGENERIC_SUPPORT) += lib/ endif
diff --git a/tools/Makefile b/tools/Makefile index 0743677dc8..a1790ebd59 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -37,7 +37,7 @@ hostprogs-$(CONFIG_VIDEO_LOGO) += bmp_logo HOSTCFLAGS_bmp_logo.o := -pedantic
hostprogs-$(CONFIG_BUILD_ENVCRC) += envcrc -envcrc-objs := envcrc.o lib/crc32.o common/env_embedded.o lib/sha1.o +envcrc-objs := envcrc.o lib/crc32.o env/embedded.o lib/sha1.o
hostprogs-$(CONFIG_CMD_NET) += gen_eth_addr HOSTCFLAGS_gen_eth_addr.o := -pedantic @@ -225,7 +225,7 @@ HOSTCFLAGS_sha256.o := -pedantic quiet_cmd_wrap = WRAP $@ cmd_wrap = echo "#include <../$(patsubst $(obj)/%,%,$@)>" >$@
-$(obj)/lib/%.c $(obj)/common/%.c: +$(obj)/lib/%.c $(obj)/common/%.c $(obj)/env/%.c: $(call cmd,wrap)
clean-dirs := lib common