Enables support for FPGA family.
(SPARTAN2, SPARTAN3, VIRTEX2, CYCLONE2, ACEX1K, ACEX)
- CONFIG_SYS_FPGA_PROG_FEEDBACK
-
- Enable printing of hash marks during FPGA configuration.
-
CONFIG_SYS_FPGA_CHECK_BUSY
Enable checks on FPGA configuration interface busy
If defined, a function that provides delays in the FPGA
configuration driver.
- CONFIG_SYS_FPGA_CHECK_CTRLC
- Allow Control-C to interrupt FPGA configuration
-
CONFIG_SYS_FPGA_CHECK_ERROR
Check for configuration errors during FPGA bitfile
Non-cached memory is only supported on 32-bit ARM at present.
-- CONFIG_SYS_BOOTM_LEN:
- Normally compressed uImages are limited to an
- uncompressed size of 8 MBytes. If this is not enough,
- you can define CONFIG_SYS_BOOTM_LEN in your board config file
- to adjust this setting to your needs.
-
- CONFIG_SYS_BOOTMAPSZ:
Maximum size of memory mapped by the startup code of
the Linux kernel; all data that must be processed by
CONFIG_SYS_BOOTMAPSZ. If CONFIG_SYS_BOOTMAPSZ is undefined,
then the value in "bootm_size" will be used instead.
-- CONFIG_SYS_BOOT_RAMDISK_HIGH:
- Enable initrd_high functionality. If defined then the
- initrd_high feature is enabled and the bootm ramdisk subcommand
- is enabled.
-
- CONFIG_SYS_BOOT_GET_CMDLINE:
Enables allocating and saving kernel cmdline in space between
"bootm_low" and "bootm_low" + BOOTMAPSZ.