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25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | # |
27 | # |
28 | 28 | ||
29 | #include <arch/asm/regname.h> |
29 | #include <arch/asm/regname.h> |
30 | 30 | ||
31 | .text |
31 | .text |
32 | 32 | ||
33 | .macro cp0_read reg |
33 | .macro cp0_read reg |
34 | mfc0 $2,\reg |
34 | mfc0 $2,\reg |
35 | j $31 |
35 | j $31 |
Line 44... | Line 44... | ||
44 | 44 | ||
45 | .set noat |
45 | .set noat |
46 | .set noreorder |
46 | .set noreorder |
47 | .set nomacro |
47 | .set nomacro |
48 | 48 | ||
- | 49 | .global asm_delay_loop |
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- | 50 | asm_delay_loop: |
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- | 51 | j $31 |
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- | 52 | nop |
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- | 53 | ||
49 | .global cpu_halt |
54 | .global cpu_halt |
50 | cpu_halt: |
55 | cpu_halt: |
51 | j cpu_halt |
56 | j cpu_halt |
52 | nop |
57 | nop |
53 | 58 |