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| author | Bin Meng <bmeng.cn@gmail.com> | 2021-07-07 11:22:41 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2021-07-11 11:43:32 +0300 |
| commit | b88b3661d43760fbc06bc83de2c5b204a2bb03dd (patch) | |
| tree | 5760e7f5e3fed5d078b094138b78f75a9c50b471 /firmware | |
| parent | dcb756b01ac3b9d9bf56c125b17f4c80ee31a35b (diff) | |
| download | opensbi-b88b3661d43760fbc06bc83de2c5b204a2bb03dd.tar.xz | |
firmware: Define a macro for version of struct fw_dynamic_info
Avoid using a magic number, instead use a macro for the version of
struct fw_dynamic_info.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/fw_dynamic.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/fw_dynamic.S b/firmware/fw_dynamic.S index 945fa04..2b60196 100644 --- a/firmware/fw_dynamic.S +++ b/firmware/fw_dynamic.S @@ -36,7 +36,7 @@ fw_boot_hart: bgt a0, a1, _bad_dynamic_info /* Read boot HART id */ - li a1, 0x2 + li a1, FW_DYNAMIC_INFO_VERSION_2 blt a0, a1, 2f REG_L a0, FW_DYNAMIC_INFO_BOOT_HART_OFFSET(a2) ret @@ -69,7 +69,7 @@ fw_save_info: REG_S a3, (a4) /* Save version == 0x2 fields */ - li a4, 0x2 + li a4, FW_DYNAMIC_INFO_VERSION_2 REG_L a3, FW_DYNAMIC_INFO_VERSION_OFFSET(a2) blt a3, a4, 2f lla a4, _dynamic_boot_hart |