[Xen-changelog] [xen master] arm/early-printk: add support for ARM Fastmodel

[patchbot@xxxxxxx]

commit 95ac742a2d1b471a5552a2d79b501aff5965efd2
Author:     Andre Przywara <andre.przywara@xxxxxxxxxxx>
AuthorDate: Fri May 24 15:47:29 2013 +0200
Commit:     Ian Campbell <ian.campbell@xxxxxxxxxx>
CommitDate: Thu May 30 09:20:37 2013 +0100

    arm/early-printk: add support for ARM Fastmodel
    
    Though the ARM Fastmodel software emulator mimics a Versatile Express
    board, the boot process is different compared to the real hardware,
    so the early printk differs slightly. Create a new early-printk
    target to model this correctly.
    
    Signed-off-by: Andre Przywara <andre.przywara@xxxxxxxxxxx>
    Reviewed-by: Julien Grall <julien.grall@xxxxxxxxxx>
    Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 docs/misc/arm/early-printk.txt |    1 +
 xen/arch/arm/Rules.mk          |    6 ++++++
 2 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/docs/misc/arm/early-printk.txt b/docs/misc/arm/early-printk.txt
index 9220113..e423cc4 100644
--- a/docs/misc/arm/early-printk.txt
+++ b/docs/misc/arm/early-printk.txt
@@ -11,6 +11,7 @@ CONFIG_EARLY_PRINTK=mach
 where mach is the name of the machine:
   - vexpress: printk with pl011 for versatile express
   - exynos5250: printk with the second UART
+  - fastmodel: printk on ARM Fastmodel software emulators
 
 The base address and baud rate is hardcoded in xen/arch/arm/Rules.mk,
 see there when adding support for new machines.
diff --git a/xen/arch/arm/Rules.mk b/xen/arch/arm/Rules.mk
index 902bddb..d010c69 100644
--- a/xen/arch/arm/Rules.mk
+++ b/xen/arch/arm/Rules.mk
@@ -47,6 +47,12 @@ EARLY_PRINTK_INC := pl011
 EARLY_PRINTK_BAUD := 38400
 EARLY_UART_BASE_ADDRESS := 0x1c090000
 endif
+ifeq ($(CONFIG_EARLY_PRINTK), fastmodel)
+EARLY_PRINTK_INC := pl011
+EARLY_PRINTK_INIT_UART := y
+EARLY_PRINTK_BAUD := 115200
+EARLY_UART_BASE_ADDRESS := 0x1c090000
+endif
 ifeq ($(CONFIG_EARLY_PRINTK), exynos5250)
 EARLY_PRINTK_INC := exynos4210
 EARLY_PRINTK_INIT_UART := y
--
generated by git-patchbot for /home/xen/git/xen.git#master

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