X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=inline;f=doc%2FREADME.x86;h=1271e5edea3a427debce1ff202eecb6aa7cbc4f2;hb=73f1b80c77ad0628c2ca78d3a21dafabb5761d48;hp=a4f5321c169464921e37c5f13864ccb841f34f11;hpb=3619e94ad7e6cd0552755608183afe0331e0a8c4;p=u-boot diff --git a/doc/README.x86 b/doc/README.x86 index a4f5321c16..1271e5edea 100644 --- a/doc/README.x86 +++ b/doc/README.x86 @@ -190,6 +190,7 @@ Offset Description Controlling config 000000 descriptor.bin Hard-coded to 0 in ifdtool 001000 me.bin Set by the descriptor 500000 +6f0000 MRC cache CONFIG_ENABLE_MRC_CACHE 700000 u-boot-dtb.bin CONFIG_SYS_TEXT_BASE 790000 vga.bin CONFIG_VGA_BIOS_ADDR 7c0000 fsp.bin CONFIG_FSP_ADDR @@ -332,9 +333,8 @@ In keeping with the U-Boot philosophy of providing functions to check and adjust internal settings, there are several x86-specific commands that may be useful: -hob - Display information about Firmware Support Package (FSP) Hand-off - Block. This is only available on platforms which use FSP, mostly - Atom. +fsp - Display information about Intel Firmware Support Package (FSP). + This is only available on platforms which use FSP, mostly Atom. iod - Display I/O memory iow - Write I/O memory mtrr - List and set the Memory Type Range Registers (MTRR). These are used to @@ -764,7 +764,6 @@ TODO List - Audio - Chrome OS verified boot - SMI and ACPI support, to provide platform info and facilities to Linux -- Desktop Management Interface (DMI) [15] support References ---------- @@ -782,4 +781,3 @@ References [12] http://events.linuxfoundation.org/sites/events/files/slides/chromeos_and_diy_vboot_0.pdf [13] http://events.linuxfoundation.org/sites/events/files/slides/elce-2014.pdf [14] doc/device-tree-bindings/misc/intel,irq-router.txt -[15] http://en.wikipedia.org/wiki/Desktop_Management_Interface