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| author | Ting Shen <phoenixshen@google.com> | 2019-01-28 18:15:00 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-02-05 13:41:45 +0000 |
| commit | dff29e0c65462258776b8fb821516faad3ec1394 (patch) | |
| tree | a711cd01310f677a54f6497be8f8f071b96be54c /src/include/bootmem.h | |
| parent | 4929f4361936bcc994044dea5c79619746384d5e (diff) | |
| download | coreboot-dff29e0c65462258776b8fb821516faad3ec1394.tar.gz coreboot-dff29e0c65462258776b8fb821516faad3ec1394.tar.bz2 coreboot-dff29e0c65462258776b8fb821516faad3ec1394.zip | |
bootmem: add new memory type for BL31
After CL:31122, we can finally define a memory type specific for BL31,
to make sure BL31 is not loaded on other reserved area.
Change-Id: Idbd9a7fe4b12af23de1519892936d8d88a000e2c
Signed-off-by: Ting Shen <phoenixshen@google.com>
Reviewed-on: https://review.coreboot.org/c/31123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/include/bootmem.h')
| -rw-r--r-- | src/include/bootmem.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/bootmem.h b/src/include/bootmem.h index 4652d08f209b..c935cb919f87 100644 --- a/src/include/bootmem.h +++ b/src/include/bootmem.h @@ -37,6 +37,7 @@ enum bootmem_type { BM_MEM_NVS, /* ACPI NVS Memory */ BM_MEM_UNUSABLE, /* Unusable address space */ BM_MEM_VENDOR_RSVD, /* Vendor Reserved */ + BM_MEM_BL31, /* Arm64 BL31 exectuable */ BM_MEM_TABLE, /* Ram configuration tables are kept in */ /* Tags below this point are ignored for the OS table. */ BM_MEM_OS_CUTOFF = BM_MEM_TABLE, @@ -53,6 +54,7 @@ enum bootmem_type { * Bootmem types match to LB_MEM tags, except for the following: * BM_MEM_RAMSTAGE : Translates to LB_MEM_RAM. * BM_MEM_PAYLOAD : Translates to LB_MEM_RAM. + * BM_MEM_BL31 : Translates to LB_MEM_RESERVED. */ void bootmem_write_memory_table(struct lb_memory *mem); |