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Diffstat (limited to 'emu/Linux/arm-tas-v5.S')
| -rw-r--r-- | emu/Linux/arm-tas-v5.S | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/emu/Linux/arm-tas-v5.S b/emu/Linux/arm-tas-v5.S new file mode 100644 index 00000000..4bd13c2d --- /dev/null +++ b/emu/Linux/arm-tas-v5.S @@ -0,0 +1,18 @@ + + .file "arm-tas-v5.S" +/* + * ulong _tas(ulong*); + */ + .align 2 + .global _tas + .type _tas, %function +_tas: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 0, uses_anonymous_args = 0 + @ link register save eliminated. + @ lr needed for prologue + mov r3, #1 + mov r1, r0 + swp r0, r3, [r1] + bx lr + .size _tas, .-_tas |