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File: [local] / sys / arch / jornada / conf / RAMDISK (download)
Revision 1.2, Sun May 11 09:26:11 2008 UTC (16 years, 1 month ago) by nbrk
Sync up my latest modifications related to OpenBSD/jornada. At this point PCMCIA is not done (this is primary goal since it's only expansion bus for SA-1110) but some other chip subsystems rather work. One of most recent problems sit in ported NetBSD pcic driver. It cause memory abort passing odd addr to bus_space_write_2 (APB transactions are word-wide, but I try to emulate 2-bytes accesses in bus_space_map for sa1111). Other problematic/untested areas: sacic, saic. UART driver is a stub and not really useful. But even with this problems I have overdone my plans with this porting effort. |
# $OpenBSD: GENERIC,v 1.16 2007/05/31 23:18:25 uwe Exp $ # # For further information on compiling OpenBSD kernels, see the config(8) # man page. # # For further information on hardware support for this architecture, see # the intro(4) man page. For further information about kernel options # for this architecture, see the options(4) man page. For an explanation # of each device driver in this file see the section 4 man page for the # device. machine jornada arm include "../../../conf/GENERIC" maxusers 32 # estimated number of users options ARM32 makeoptions KERNEL_BASE_PHYS="0xc0200000" makeoptions KERNEL_BASE_VIRT="0xc0200000" makeoptions BOARDTYPE="jornada720" # XXX Jornada 728 differs only by doubling RAM makeoptions DEBUG="-g" #rmoption DDB #rmoption USER_CONF options CPU_SA1110 # Support the StrongARM 1110 core options VERBOSE_PMAP_DEVMAP options DO_NOT_RESET_SA1 #options BOOTCONSOLE_COM # use UART3 as boot console (instead of framebuffer) #config bsd swap generic config bsd root on rd0a swap on nfs # The main bus device mainbus0 at root cpu0 at mainbus? # SA-1110 space and integrated peripherals saip0 at mainbus? # Chip companion (SA1111) # sacc's INT line is connected to GPIO 0 on sa11x0 #sacc0 at saip? addr 0x40000000 intr 0 #sacic0 at sacc? #sacgpio0 at sacc? # Jornada framebuffer jfb0 at saip? addr 0x48200000 wsdisplay* at jfb? # Interrupt Controller saic0 at saip? addr 0x90050000 size 0x24 # OST (Operating System Timer) saost0 at saip? addr 0x90000000 size 0x20 # Serial Port 3 (UART) #sacom0 at saip? addr 0x80050000 size 0x24 # MCP/SSP (Serial Port 4) sassp0 at saip? addr 0x80070000 spibus* at sassp? # Onboard MCU (keyboard, touchscreen) jmcu0 at spibus? wskbd* at jmcu? # GPIO controller sagpio0 at saip? addr 0x90040000 # Jornada ts #jts0 at jmcu? #wsmouse* at jts? # RAMDISK stuff option MINIROOTSIZE=5120 option RAMDISK_HOOKS #pseudo-device crypto 1 pseudo-device rd 1