* [PATCH 1/2] x86: crownbay: Enable SeaBIOS support
@ 2021-08-03 12:50 Bin Meng
2021-08-03 12:50 ` [PATCH 2/2] doc: x86: Update SeaBIOS build instructions Bin Meng
2021-08-12 21:46 ` [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Simon Glass
0 siblings, 2 replies; 6+ messages in thread
From: Bin Meng @ 2021-08-03 12:50 UTC (permalink / raw)
To: Simon Glass, u-boot
Enable SeaBIOS support for any kernel that requires legacy BIOS
services.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
configs/crownbay_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/crownbay_defconfig b/configs/crownbay_defconfig
index d7ee0fe45e..1923f89b9a 100644
--- a/configs/crownbay_defconfig
+++ b/configs/crownbay_defconfig
@@ -12,6 +12,7 @@ CONFIG_DISABLE_IGD=y
CONFIG_SMP=y
CONFIG_GENERATE_PIRQ_TABLE=y
CONFIG_GENERATE_MP_TABLE=y
+CONFIG_SEABIOS=y
CONFIG_FIT=y
CONFIG_SHOW_BOOT_PROGRESS=y
CONFIG_USE_BOOTARGS=y
--
2.25.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 2/2] doc: x86: Update SeaBIOS build instructions
2021-08-03 12:50 [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Bin Meng
@ 2021-08-03 12:50 ` Bin Meng
2021-08-12 21:46 ` Simon Glass
2021-08-12 21:46 ` [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Simon Glass
1 sibling, 1 reply; 6+ messages in thread
From: Bin Meng @ 2021-08-03 12:50 UTC (permalink / raw)
To: Simon Glass, u-boot
Update SeaBIOS build instructions using exact command that involves
"make olddefconfig", and mention SeaBIOS release 1.14.0 has been
used for testing.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
doc/arch/x86.rst | 21 ++++++++-------------
1 file changed, 8 insertions(+), 13 deletions(-)
diff --git a/doc/arch/x86.rst b/doc/arch/x86.rst
index 0fdd43be80..5494155a51 100644
--- a/doc/arch/x86.rst
+++ b/doc/arch/x86.rst
@@ -379,24 +379,19 @@ Booting SeaBIOS is done via U-Boot's bootelf command, like below::
Using e1000#0 device
TFTP from server 10.10.0.100; our IP address is 10.10.0.108
...
- Bytes transferred = 122124 (1dd0c hex)
- ## Starting application at 0x000ff06e ...
- SeaBIOS (version rel-1.9.0)
+ Bytes transferred = 128748 (1f6ec hex)
+ ## Starting application at 0x000fd269 ...
+ SeaBIOS (version rel-1.14.0-0-g155821a)
...
-bios.bin.elf is the SeaBIOS image built from SeaBIOS source tree.
-Make sure it is built as follows::
-
- $ make menuconfig
-
-Inside the "General Features" menu, select "Build for coreboot" as the
-"Build Target". Inside the "Debugging" menu, turn on "Serial port debugging"
-so that we can see something as soon as SeaBIOS boots. Leave other options
-as in their default state. Then::
+bios.bin.elf is the SeaBIOS image built from SeaBIOS source tree. At the time
+being, SeaBIOS release 1.14.0 has been tested. To build the SeaBIOS image::
+ $ echo -e 'CONFIG_COREBOOT=y\nCONFIG_COREBOOT_FLASH=n\nCONFIG_DEBUG_SERIAL=y\nCONFIG_DEBUG_COREBOOT=n' > .config
+ $ make olddefconfig
$ make
...
- Total size: 121888 Fixed: 66496 Free: 9184 (used 93.0% of 128KiB rom)
+ Total size: 128512 Fixed: 69216 Free: 2560 (used 98.0% of 128KiB rom)
Creating out/bios.bin.elf
Currently this is tested on QEMU x86 target with U-Boot chain-loading SeaBIOS
--
2.25.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] x86: crownbay: Enable SeaBIOS support
2021-08-03 12:50 [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Bin Meng
2021-08-03 12:50 ` [PATCH 2/2] doc: x86: Update SeaBIOS build instructions Bin Meng
@ 2021-08-12 21:46 ` Simon Glass
2021-08-13 0:55 ` Bin Meng
1 sibling, 1 reply; 6+ messages in thread
From: Simon Glass @ 2021-08-12 21:46 UTC (permalink / raw)
To: Bin Meng; +Cc: U-Boot Mailing List
On Tue, 3 Aug 2021 at 06:50, Bin Meng <bmeng.cn@gmail.com> wrote:
>
> Enable SeaBIOS support for any kernel that requires legacy BIOS
> services.
>
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> ---
>
> configs/crownbay_defconfig | 1 +
> 1 file changed, 1 insertion(+)
>
Reviewed-by: Simon Glass <sjg@chromium.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2] doc: x86: Update SeaBIOS build instructions
2021-08-03 12:50 ` [PATCH 2/2] doc: x86: Update SeaBIOS build instructions Bin Meng
@ 2021-08-12 21:46 ` Simon Glass
2021-08-13 0:56 ` Bin Meng
0 siblings, 1 reply; 6+ messages in thread
From: Simon Glass @ 2021-08-12 21:46 UTC (permalink / raw)
To: Bin Meng; +Cc: U-Boot Mailing List
On Tue, 3 Aug 2021 at 06:50, Bin Meng <bmeng.cn@gmail.com> wrote:
>
> Update SeaBIOS build instructions using exact command that involves
> "make olddefconfig", and mention SeaBIOS release 1.14.0 has been
> used for testing.
>
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> ---
>
> doc/arch/x86.rst | 21 ++++++++-------------
> 1 file changed, 8 insertions(+), 13 deletions(-)
Reviewed-by: Simon Glass <sjg@chromium.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] x86: crownbay: Enable SeaBIOS support
2021-08-12 21:46 ` [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Simon Glass
@ 2021-08-13 0:55 ` Bin Meng
0 siblings, 0 replies; 6+ messages in thread
From: Bin Meng @ 2021-08-13 0:55 UTC (permalink / raw)
To: Simon Glass; +Cc: U-Boot Mailing List
On Fri, Aug 13, 2021 at 5:46 AM Simon Glass <sjg@chromium.org> wrote:
>
> On Tue, 3 Aug 2021 at 06:50, Bin Meng <bmeng.cn@gmail.com> wrote:
> >
> > Enable SeaBIOS support for any kernel that requires legacy BIOS
> > services.
> >
> > Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> > ---
> >
> > configs/crownbay_defconfig | 1 +
> > 1 file changed, 1 insertion(+)
> >
>
> Reviewed-by: Simon Glass <sjg@chromium.org>
applied to u-boot-x86, thanks!
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2] doc: x86: Update SeaBIOS build instructions
2021-08-12 21:46 ` Simon Glass
@ 2021-08-13 0:56 ` Bin Meng
0 siblings, 0 replies; 6+ messages in thread
From: Bin Meng @ 2021-08-13 0:56 UTC (permalink / raw)
To: Simon Glass; +Cc: U-Boot Mailing List
On Fri, Aug 13, 2021 at 5:46 AM Simon Glass <sjg@chromium.org> wrote:
>
> On Tue, 3 Aug 2021 at 06:50, Bin Meng <bmeng.cn@gmail.com> wrote:
> >
> > Update SeaBIOS build instructions using exact command that involves
> > "make olddefconfig", and mention SeaBIOS release 1.14.0 has been
> > used for testing.
> >
> > Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> > ---
> >
> > doc/arch/x86.rst | 21 ++++++++-------------
> > 1 file changed, 8 insertions(+), 13 deletions(-)
>
> Reviewed-by: Simon Glass <sjg@chromium.org>
applied to u-boot-x86, thanks!
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-08-13 0:56 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-08-03 12:50 [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Bin Meng
2021-08-03 12:50 ` [PATCH 2/2] doc: x86: Update SeaBIOS build instructions Bin Meng
2021-08-12 21:46 ` Simon Glass
2021-08-13 0:56 ` Bin Meng
2021-08-12 21:46 ` [PATCH 1/2] x86: crownbay: Enable SeaBIOS support Simon Glass
2021-08-13 0:55 ` Bin Meng
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