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authorJeremy Kerr <jk@ozlabs.org>2013-02-27 09:09:47 +0800
committerJeremy Kerr <jk@ozlabs.org>2013-04-15 14:54:21 +0800
commitc25601a71b0951225691aa2edc389826f7f3836c (patch)
treea0378983f0659e77b018a8a5e36e63d0e4b86994
parent1b0b59295d0500764c5096753f7cd11bf3ab5df4 (diff)
downloadtalos-petitboot-c25601a71b0951225691aa2edc389826f7f3836c.tar.gz
talos-petitboot-c25601a71b0951225691aa2edc389826f7f3836c.zip
Add boot command structure to petitboot protocol description
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
-rw-r--r--lib/pb-protocol/pb-protocol.c8
-rw-r--r--lib/pb-protocol/pb-protocol.h1
-rw-r--r--lib/types/types.h7
3 files changed, 16 insertions, 0 deletions
diff --git a/lib/pb-protocol/pb-protocol.c b/lib/pb-protocol/pb-protocol.c
index fdf2447..1d1a84b 100644
--- a/lib/pb-protocol/pb-protocol.c
+++ b/lib/pb-protocol/pb-protocol.c
@@ -38,6 +38,14 @@
* action = 0x2: device remove message
* payload:
* 4-byte len, id
+ *
+ * action = 0x3: boot
+ * payload:
+ * 4-byte len, boot option id
+ * 4-byte len, boot_image_file
+ * 4-byte len, initrd_file
+ * 4-byte len, boot_args
+ *
*/
void pb_protocol_dump_device(const struct device *dev, const char *text,
diff --git a/lib/pb-protocol/pb-protocol.h b/lib/pb-protocol/pb-protocol.h
index 07ef7e1..beb18cc 100644
--- a/lib/pb-protocol/pb-protocol.h
+++ b/lib/pb-protocol/pb-protocol.h
@@ -14,6 +14,7 @@
enum pb_protocol_action {
PB_PROTOCOL_ACTION_ADD = 0x1,
PB_PROTOCOL_ACTION_REMOVE = 0x2,
+ PB_PROTOCOL_ACTION_BOOT = 0x3,
};
struct pb_protocol_message {
diff --git a/lib/types/types.h b/lib/types/types.h
index acd9e3e..1843557 100644
--- a/lib/types/types.h
+++ b/lib/types/types.h
@@ -29,4 +29,11 @@ struct boot_option {
void *ui_info;
};
+struct boot_command {
+ char *option_id;
+ char *boot_image_file;
+ char *initrd_file;
+ char *boot_args;
+};
+
#endif /* _TYPES_H */
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