Rev 3222 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 3222 | Rev 3585 | ||
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| Line 32... | Line 32... | ||
| 32 | 32 | ||
| 33 | .globl __entry |
33 | .globl __entry |
| 34 | 34 | ||
| 35 | ## User-space task entry point |
35 | ## User-space task entry point |
| 36 | # |
36 | # |
| 37 | # r3 contains the PCB pointer |
37 | # r6 contains the PCB pointer |
| 38 | # |
38 | # |
| 39 | __entry: |
39 | __entry: |
| 40 | # Pass the PCB pointer to __main() as the first argument. |
40 | # Pass the PCB pointer to __main() as the first argument. |
| 41 | # Since the first argument is passed in r3, no operation is needed. |
41 | # The first argument is passed in r3. |
| - | 42 | mr %r3, %r6 |
|
| 42 | bl __main |
43 | bl __main |
| 43 | 44 | ||
| 44 | bl __exit |
45 | bl __exit |