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Diffstat (limited to 'README')
| -rw-r--r-- | README | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -1414,6 +1414,13 @@ CBFS (Coreboot Filesystem) support boot. See the documentation file README.video for a description of this variable. + CONFIG_VIDEO_VGA + + Enable the VGA video / BIOS for x86. The alternative if you + are using coreboot is to use the coreboot frame buffer + driver. + + - Keyboard Support: CONFIG_KEYBOARD @@ -2205,6 +2212,14 @@ CBFS (Coreboot Filesystem) support HERMES, IP860, RPXlite, LWMON, FLAGADM, TQM8260 +- Access to physical memory region (> 4GB) + Some basic support is provided for operations on memory not + normally accessible to U-Boot - e.g. some architectures + support access to more than 4GB of memory on 32-bit + machines using physical address extension or similar. + Define CONFIG_PHYSMEM to access this basic support, which + currently only supports clearing the memory. + - Error Recovery: CONFIG_PANIC_HANG |