diff options
| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2017-09-29 01:37:00 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-12-02 05:25:16 +0000 |
| commit | 64d855dbb0d52b2e4486c48cb6161391b9abecb4 (patch) | |
| tree | df8712311cda133de2d8d7a3218a2ccb5a03516c /src/arch | |
| parent | c0c31b6d1a91d8e69bce847a21884944dc679587 (diff) | |
| download | coreboot-64d855dbb0d52b2e4486c48cb6161391b9abecb4.tar.xz | |
arch/riscv: Remove supervisor_trap_entry
coreboot only maintains a single trap entry, because it only runs in
machine mode.
Change-Id: I7324d9c8897d5c4e9d4784e7bc2a055890eab698
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/22595
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/riscv/trap_util.S | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/src/arch/riscv/trap_util.S b/src/arch/riscv/trap_util.S index 3036f069ab..72a9ae1ced 100644 --- a/src/arch/riscv/trap_util.S +++ b/src/arch/riscv/trap_util.S @@ -107,15 +107,7 @@ .globl estack .text - .global supervisor_trap_entry -supervisor_trap_entry: - csrw mscratch, sp - # load in the top of the machine stack - la sp, _estack - addi sp,sp,-MENTRY_FRAME_SIZE - save_tf - move a0,sp - jal trap_handler + .global trap_entry trap_entry: csrw mscratch, sp |