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-rw-r--r--v/entry.S6
1 files changed, 4 insertions, 2 deletions
diff --git a/v/entry.S b/v/entry.S
index f503764..64d9606 100644
--- a/v/entry.S
+++ b/v/entry.S
@@ -32,6 +32,8 @@ trap_vector:
j wtf
handle_reset:
+ la t0, trap_vector
+ csrw mtvec, t0
la sp, STACK_TOP - SIZEOF_TRAPFRAME_T
csrw mscratch, sp
li a1, 1337
@@ -73,7 +75,7 @@ pop_tf:
LOAD x30,30*REGBYTES(a0)
LOAD x31,31*REGBYTES(a0)
LOAD a0,10*REGBYTES(a0)
- eret
+ sret
.global trap_entry
trap_entry:
@@ -142,7 +144,7 @@ handle_tohost:
csrr t0, mepc
addi t0, t0, 4
csrw mepc, t0
- eret
+ mret
wtf:
li a0, 841