summaryrefslogtreecommitdiff
path: root/runtime.S
diff options
context:
space:
mode:
Diffstat (limited to 'runtime.S')
-rw-r--r--runtime.S11
1 files changed, 10 insertions, 1 deletions
diff --git a/runtime.S b/runtime.S
index 88ed7c8..8c126fa 100644
--- a/runtime.S
+++ b/runtime.S
@@ -7,6 +7,7 @@ handle_cycle_limit:
do_sync:
call m68k_save_context
mov %rsi, %rdi
+ xor %esi, %esi
call sync_components
mov %rax, %rsi
call m68k_load_context
@@ -51,7 +52,14 @@ already_supervisor:
ret
skip_int:
cmp 84(%rsi), %eax
- jnb do_sync
+ jb skip_sync_int
+ call m68k_save_context
+ mov %rsi, %rdi
+ mov %ecx, %esi
+ call sync_components
+ mov %rax, %rsi
+ call m68k_load_context
+skip_sync_int:
ret
.global m68k_trap
@@ -554,6 +562,7 @@ m68k_native_addr_and_sync:
call m68k_save_context
push %rcx
mov %rsi, %rdi
+ xor %esi, %esi
call sync_components
pop %rsi
push %rax