* [PATCH 1/1] bootm: add global bootm.{image/initrd}.loadaddr support
@ 2012-08-13 7:07 Jean-Christophe PLAGNIOL-VILLARD
2012-08-13 18:45 ` Sascha Hauer
0 siblings, 1 reply; 4+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2012-08-13 7:07 UTC (permalink / raw)
To: barebox
To be able to pass the loadaddr of the image and the initrd.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
commands/bootm.c | 24 +++++++++++++++++++++---
1 file changed, 21 insertions(+), 3 deletions(-)
diff --git a/commands/bootm.c b/commands/bootm.c
index 5f858e8..331e777 100644
--- a/commands/bootm.c
+++ b/commands/bootm.c
@@ -254,6 +254,16 @@ static char *bootm_image_name_and_no(const char *name, int *no)
#define BOOTM_OPTS BOOTM_OPTS_COMMON
#endif
+unsigned long long getenv_loadaddr(const char *name)
+{
+ const char *valstr = getenv(name);
+
+ if (!valstr)
+ return UIMAGE_SOME_ADDRESS;
+
+ return simple_strtoull(valstr, NULL, 0);
+}
+
static int do_bootm(int argc, char *argv[])
{
int opt;
@@ -273,8 +283,11 @@ static int do_bootm(int argc, char *argv[])
oftree = getenv("global.bootm.oftree");
os_file = getenv("global.bootm.image");
- if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD))
+ data.os_address = getenv_loadaddr("global.bootm.image.loadaddr");
+ data.initrd_address = getenv_loadaddr("global.bootm.initrd.loadaddr");
+ if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD)) {
initrd_file = getenv("global.bootm.initrd");
+ }
while ((opt = getopt(argc, argv, BOOTM_OPTS)) > 0) {
switch(opt) {
@@ -446,9 +459,12 @@ static int bootm_init(void)
{
globalvar_add_simple("bootm.image");
+ globalvar_add_simple("bootm.image.loadaddr");
globalvar_add_simple("bootm.oftree");
- if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD))
+ if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD)) {
globalvar_add_simple("bootm.initrd");
+ globalvar_add_simple("bootm.initrd.loadaddr");
+ }
return 0;
}
@@ -479,8 +495,10 @@ BAREBOX_CMD_START(bootm)
BAREBOX_CMD_END
BAREBOX_MAGICVAR(bootargs, "Linux Kernel parameters");
-BAREBOX_MAGICVAR_NAMED(global_bootm_image, global.bootm.image, "bootm default boot image");
+BAREBOX_MAGICVAR_NAMED(global_bootm_image_loadaddr, global.bootm.image, "bootm default boot image");
+BAREBOX_MAGICVAR_NAMED(global_bootm_image, global.bootm.image.loadaddr, "bootm default boot image loadaadr");
BAREBOX_MAGICVAR_NAMED(global_bootm_initrd, global.bootm.initrd, "bootm default initrd");
+BAREBOX_MAGICVAR_NAMED(global_bootm_initrd_loadaddr, global.bootm.initrd.loadaddr, "bootm default initrd loadaadr");
static struct binfmt_hook binfmt_uimage_hook = {
.type = filetype_uimage,
--
1.7.10.4
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^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH 1/1] bootm: add global bootm.{image/initrd}.loadaddr support
2012-08-13 7:07 [PATCH 1/1] bootm: add global bootm.{image/initrd}.loadaddr support Jean-Christophe PLAGNIOL-VILLARD
@ 2012-08-13 18:45 ` Sascha Hauer
0 siblings, 0 replies; 4+ messages in thread
From: Sascha Hauer @ 2012-08-13 18:45 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD; +Cc: barebox
On Mon, Aug 13, 2012 at 09:07:15AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> To be able to pass the loadaddr of the image and the initrd.
>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> ---
> commands/bootm.c | 24 +++++++++++++++++++++---
> 1 file changed, 21 insertions(+), 3 deletions(-)
>
> diff --git a/commands/bootm.c b/commands/bootm.c
> index 5f858e8..331e777 100644
> --- a/commands/bootm.c
> +++ b/commands/bootm.c
>
> BAREBOX_MAGICVAR(bootargs, "Linux Kernel parameters");
> -BAREBOX_MAGICVAR_NAMED(global_bootm_image, global.bootm.image, "bootm default boot image");
The above line is correct...
> +BAREBOX_MAGICVAR_NAMED(global_bootm_image_loadaddr, global.bootm.image, "bootm default boot image");
> +BAREBOX_MAGICVAR_NAMED(global_bootm_image, global.bootm.image.loadaddr, "bootm default boot image loadaadr");
and mixed up here.
Sascha
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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http://lists.infradead.org/mailman/listinfo/barebox
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/1] bootm: add global bootm.{image/initrd}.loadaddr support
@ 2013-09-01 6:04 Jean-Christophe PLAGNIOL-VILLARD
2013-09-02 9:08 ` Sascha Hauer
0 siblings, 1 reply; 4+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2013-09-01 6:04 UTC (permalink / raw)
To: barebox
To be able to pass the loadaddr of the image and the initrd.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
commands/bootm.c | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/commands/bootm.c b/commands/bootm.c
index 6ce2ca9..60c2ece 100644
--- a/commands/bootm.c
+++ b/commands/bootm.c
@@ -241,6 +241,19 @@ static char *bootm_image_name_and_no(const char *name, int *no)
#define BOOTM_OPTS BOOTM_OPTS_COMMON
#endif
+unsigned long long getenv_loadaddr(const char *name)
+{
+ const char *valstr = getenv(name);
+
+ if (!valstr)
+ return UIMAGE_SOME_ADDRESS;
+
+ if (valstr[0] == '\0')
+ return UIMAGE_SOME_ADDRESS;
+
+ return simple_strtoull(valstr, NULL, 0);
+}
+
static int do_bootm(int argc, char *argv[])
{
int opt;
@@ -260,6 +273,8 @@ static int do_bootm(int argc, char *argv[])
oftree = getenv("global.bootm.oftree");
os_file = getenv("global.bootm.image");
+ data.os_address = getenv_loadaddr("global.bootm.image.loadaddr");
+ data.initrd_address = getenv_loadaddr("global.bootm.initrd.loadaddr");
if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD))
initrd_file = getenv("global.bootm.initrd");
@@ -436,9 +451,12 @@ static int bootm_init(void)
{
globalvar_add_simple("bootm.image");
+ globalvar_add_simple("bootm.image.loadaddr");
globalvar_add_simple("bootm.oftree");
- if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD))
+ if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD)) {
globalvar_add_simple("bootm.initrd");
+ globalvar_add_simple("bootm.initrd.loadaddr");
+ }
return 0;
}
@@ -470,7 +488,9 @@ BAREBOX_CMD_END
BAREBOX_MAGICVAR(bootargs, "Linux Kernel parameters");
BAREBOX_MAGICVAR_NAMED(global_bootm_image, global.bootm.image, "bootm default boot image");
+BAREBOX_MAGICVAR_NAMED(global_bootm_image_loadaddr, global.bootm.image.loadaddr, "bootm default boot image loadaddr");
BAREBOX_MAGICVAR_NAMED(global_bootm_initrd, global.bootm.initrd, "bootm default initrd");
+BAREBOX_MAGICVAR_NAMED(global_bootm_initrd_loadaddr, global.bootm.initrd.loadaddr, "bootm default initrd loadaddr");
static struct binfmt_hook binfmt_uimage_hook = {
.type = filetype_uimage,
--
1.8.4.rc1
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^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH 1/1] bootm: add global bootm.{image/initrd}.loadaddr support
2013-09-01 6:04 Jean-Christophe PLAGNIOL-VILLARD
@ 2013-09-02 9:08 ` Sascha Hauer
0 siblings, 0 replies; 4+ messages in thread
From: Sascha Hauer @ 2013-09-02 9:08 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD; +Cc: barebox
On Sun, Sep 01, 2013 at 08:04:47AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> To be able to pass the loadaddr of the image and the initrd.
>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Applied, thanks
Sascha
> ---
> commands/bootm.c | 22 +++++++++++++++++++++-
> 1 file changed, 21 insertions(+), 1 deletion(-)
>
> diff --git a/commands/bootm.c b/commands/bootm.c
> index 6ce2ca9..60c2ece 100644
> --- a/commands/bootm.c
> +++ b/commands/bootm.c
> @@ -241,6 +241,19 @@ static char *bootm_image_name_and_no(const char *name, int *no)
> #define BOOTM_OPTS BOOTM_OPTS_COMMON
> #endif
>
> +unsigned long long getenv_loadaddr(const char *name)
> +{
> + const char *valstr = getenv(name);
> +
> + if (!valstr)
> + return UIMAGE_SOME_ADDRESS;
> +
> + if (valstr[0] == '\0')
> + return UIMAGE_SOME_ADDRESS;
> +
> + return simple_strtoull(valstr, NULL, 0);
> +}
> +
> static int do_bootm(int argc, char *argv[])
> {
> int opt;
> @@ -260,6 +273,8 @@ static int do_bootm(int argc, char *argv[])
>
> oftree = getenv("global.bootm.oftree");
> os_file = getenv("global.bootm.image");
> + data.os_address = getenv_loadaddr("global.bootm.image.loadaddr");
> + data.initrd_address = getenv_loadaddr("global.bootm.initrd.loadaddr");
> if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD))
> initrd_file = getenv("global.bootm.initrd");
>
> @@ -436,9 +451,12 @@ static int bootm_init(void)
> {
>
> globalvar_add_simple("bootm.image");
> + globalvar_add_simple("bootm.image.loadaddr");
> globalvar_add_simple("bootm.oftree");
> - if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD))
> + if (IS_ENABLED(CONFIG_CMD_BOOTM_INITRD)) {
> globalvar_add_simple("bootm.initrd");
> + globalvar_add_simple("bootm.initrd.loadaddr");
> + }
>
> return 0;
> }
> @@ -470,7 +488,9 @@ BAREBOX_CMD_END
>
> BAREBOX_MAGICVAR(bootargs, "Linux Kernel parameters");
> BAREBOX_MAGICVAR_NAMED(global_bootm_image, global.bootm.image, "bootm default boot image");
> +BAREBOX_MAGICVAR_NAMED(global_bootm_image_loadaddr, global.bootm.image.loadaddr, "bootm default boot image loadaddr");
> BAREBOX_MAGICVAR_NAMED(global_bootm_initrd, global.bootm.initrd, "bootm default initrd");
> +BAREBOX_MAGICVAR_NAMED(global_bootm_initrd_loadaddr, global.bootm.initrd.loadaddr, "bootm default initrd loadaddr");
>
> static struct binfmt_hook binfmt_uimage_hook = {
> .type = filetype_uimage,
> --
> 1.8.4.rc1
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
>
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
barebox mailing list
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^ permalink raw reply [flat|nested] 4+ messages in thread
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2012-08-13 7:07 [PATCH 1/1] bootm: add global bootm.{image/initrd}.loadaddr support Jean-Christophe PLAGNIOL-VILLARD
2012-08-13 18:45 ` Sascha Hauer
2013-09-01 6:04 Jean-Christophe PLAGNIOL-VILLARD
2013-09-02 9:08 ` Sascha Hauer
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