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-rw-r--r--src/internal/mips64/syscall.s19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/internal/mips64/syscall.s b/src/internal/mips64/syscall.s
new file mode 100644
index 00000000..98448667
--- /dev/null
+++ b/src/internal/mips64/syscall.s
@@ -0,0 +1,19 @@
+.set noreorder
+.global __syscall
+.hidden __syscall
+.type __syscall,@function
+__syscall:
+ move $2, $4
+ move $4, $5
+ move $5, $6
+ move $6, $7
+ move $7, $8
+ move $8, $9
+ move $9, $10
+ move $10, $11
+ syscall
+ beq $7, $0, 1f
+ nop
+ dsubu $2, $0, $2
+1: jr $ra
+ nop