summaryrefslogtreecommitdiff
path: root/src/internal/sh/syscall.s
diff options
context:
space:
mode:
Diffstat (limited to 'src/internal/sh/syscall.s')
-rw-r--r--src/internal/sh/syscall.s23
1 files changed, 0 insertions, 23 deletions
diff --git a/src/internal/sh/syscall.s b/src/internal/sh/syscall.s
deleted file mode 100644
index 331918a5..00000000
--- a/src/internal/sh/syscall.s
+++ /dev/null
@@ -1,23 +0,0 @@
-.global __syscall
-.hidden __syscall
-.type __syscall, @function
-__syscall:
- ! The kernel syscall entry point documents that the trap number indicates
- ! the number of arguments being passed, but it then ignores that information.
- ! Since we do not actually know how many arguments are being passed, we will
- ! say there are six, since that is the maximum we support here.
- mov r4, r3
- mov r5, r4
- mov r6, r5
- mov r7, r6
- mov.l @r15, r7
- mov.l @(4,r15), r0
- mov.l @(8,r15), r1
- trapa #31
- or r0, r0
- or r0, r0
- or r0, r0
- or r0, r0
- or r0, r0
- rts
- nop