Marcel Moolenaar cb34ed4434 Add basic support for FDT to i386 & amd64. This change includes: ... 1. Common headers for fdt.h and ofw_machdep.h under x86/include with indirections under i386/include and amd64/include. 2. New modinfo for loader provided FDT blob. 3. Common x86_init_fdt() called from hammer_time() on amd64 and init386() on i386. 4. Split-off FDT specific low-level console functions from FDT bus methods for the uart(4) driver. The low-level console logic has been moved to uart_cpu_fdt.c and is used for arm, mips & powerpc only. The FDT bus methods are shared across all architectures. 5. Add dev/fdt/fdt_x86.c to hold the fdt_fixup_table[] and the fdt_pic_table[] arrays. Both are empty right now. FDT addresses are I/O ports on x86. Since the core FDT code does not handle different address spaces, adding support for both I/O ports and memory addresses requires some thought and discussion. It may be better to use a compile-time option that controls this. Obtained from: Juniper Networks, Inc.		2013-05-21 03:05:49 +00:00
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fdt_common.c	Return "start" and "end" to u_long world. Because rman handle addresses as	2013-03-19 14:15:41 +00:00
fdt_common.h	Bump per-device interrupt limit to more reasonable default.	2013-02-23 22:58:04 +00:00
fdt_mips.c	Merge Perforce changeset 219933 and portions of 219962 (omits changes to	2013-01-12 16:09:33 +00:00
fdt_pci.c	If virtual addresses are not set use one to one mapping.	2012-09-14 09:45:13 +00:00
fdt_powerpc.c
fdt_slicer.c
fdt_static_dtb.S
fdt_x86.c	Add basic support for FDT to i386 & amd64. This change includes:	2013-05-21 03:05:49 +00:00
fdtbus.c	o Switch to use physical addresses in rman for FDT.	2013-03-18 15:18:55 +00:00
simplebus.c	Don't hesitate to ask parent to setup IRQ finally.	2013-03-18 23:51:39 +00:00