From 7ffbb5b65921181774d29e5f3a2b35e01426c414 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 22 Feb 2023 09:34:14 -0700 Subject: [PATCH] Add VPL options for BLOBLIST We can use this feature in VPL, so add some options for it. Also fix a typo in the SPL help while we are here. Signed-off-by: Simon Glass --- common/Kconfig | 31 ++++++++++++++++++++++++++++++- 1 file changed, 30 insertions(+), 1 deletion(-) diff --git a/common/Kconfig b/common/Kconfig index 9b79e5d..5c66fd9 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -1062,7 +1062,7 @@ choice prompt "Bloblist location in TPL" help Select the location of the bloblist, via various means. Typically - you should use the same value for SPL as for U-Boot, since they need + you should use the same value for TPL as for U-Boot, since they need to look in the same place. But if BLOBLIST_ALLOC is used, then a fresh bloblist will be created each time, since there is no shared address (between phases) for the bloblist. @@ -1085,6 +1085,35 @@ endchoice endif # TPL_BLOBLIST +if VPL_BLOBLIST + +choice + prompt "Bloblist location in VPL" + help + Select the location of the bloblist, via various means. Typically + you should use the same value for VPL as for U-Boot, since they need + to look in the same place. But if BLOBLIST_ALLOC is used, then a + fresh bloblist will be created each time, since there is no shared + address (between phases) for the bloblist. + +config VPL_BLOBLIST_FIXED + bool "Place bloblist at a fixed address in memory" + help + Select this to used a fixed memory address for the bloblist. If the + bloblist exists at this address from a previous phase, it used as is. + If not it is created at this address in VPL. + +config VPL_BLOBLIST_ALLOC + bool "Allocate bloblist" + help + Allocate the bloblist using malloc(). This avoids the need to + specify a fixed address on systems where this is unknown or can + change at runtime. + +endchoice + +endif # VPL_BLOBLIST + endmenu source "common/spl/Kconfig" -- 2.7.4