diff options
| -rw-r--r-- | firmware/fw_base.S | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/firmware/fw_base.S b/firmware/fw_base.S index 928ca91..6baf6ab 100644 --- a/firmware/fw_base.S +++ b/firmware/fw_base.S @@ -349,8 +349,7 @@ _scratch_init: * previous booting stage. */ beqz a1, _fdt_reloc_done - /* Mask values in a3 and a4 */ - li a3, ~(__SIZEOF_POINTER__ - 1) + /* Mask values in a4 */ li a4, 0xff /* t1 = destination FDT start address */ MOV_3R s0, a0, s1, a1, s2, a2 @@ -359,10 +358,8 @@ _scratch_init: MOV_3R a0, s0, a1, s1, a2, s2 beqz t1, _fdt_reloc_done beq t1, a1, _fdt_reloc_done - and t1, t1, a3 /* t0 = source FDT start address */ add t0, a1, zero - and t0, t0, a3 /* t2 = source FDT size in big-endian */ #if __riscv_xlen == 64 lwu t2, 4(t0) |