diff options
Diffstat (limited to 'arch/xtensa/boot/boot-redboot/bootstrap.S')
| -rw-r--r-- | arch/xtensa/boot/boot-redboot/bootstrap.S | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/arch/xtensa/boot/boot-redboot/bootstrap.S b/arch/xtensa/boot/boot-redboot/bootstrap.S index 5582e8cfac8f..86c34dbc9cd0 100644 --- a/arch/xtensa/boot/boot-redboot/bootstrap.S +++ b/arch/xtensa/boot/boot-redboot/bootstrap.S @@ -51,17 +51,17 @@ _start: /* 'reset' window registers */ movi a4, 1 - wsr a4, PS + wsr a4, ps rsync - rsr a5, WINDOWBASE + rsr a5, windowbase ssl a5 sll a4, a4 - wsr a4, WINDOWSTART + wsr a4, windowstart rsync movi a4, 0x00040000 - wsr a4, PS + wsr a4, ps rsync /* copy the loader to its address @@ -226,17 +226,7 @@ _reloc: isync - movi a5, __start - movi a3, boot_initrd_start - movi a4, boot_initrd_end - sub a3, a3, a5 - sub a4, a4, a5 - add a3, a0, a3 - add a4, a0, a4 - # a2 Boot parameter list - # a3 initrd_start (virtual load address) - # a4 initrd_end (virtual load address) movi a0, _image_start jx a0 |