armv7: Add emulation/qemu-armv7 board.

To simplify testing ARM implementation, we need a QEMU configuration for
ARM. The qemu-armv7 provides serial output, CBFS simulation, and full
boot path (bootblock, romstage, ramstage) to verify the boot loader
functionality.

To run with QEMU:
 export QEMU_AUDIO_DRV=none
 qemu-system-arm -M vexpress-a9 -m 1024M -nographic -kernel build/coreboot.rom

Verified to boot until ramstage loaded successfully by QEMU v1.0.50.

Change-Id: I1f23ffaf408199811a0756236821c7e0f2a85004
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2354
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

This commit is contained in:

Hung-Te Lin

2013-02-12 00:07:38 +08:00

committed by

Ronald G. Minnich

parent bc64cae995

commit 7635a60ca8

19 changed files with 491 additions and 0 deletions

1

src/cpu/Kconfig

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@@ -3,6 +3,7 @@
 # (See also src/Kconfig)
 if ARCH_ARMV7
 source src/cpu/armltd/Kconfig
 source src/cpu/samsung/Kconfig
 endif	# ARCH_ARM

armv7: Add emulation/qemu-armv7 board.

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src/cpu/Kconfig

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