Commit message (Collapse) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | fix breakage from introducing bits header for sys/io.h | Rich Felker | 2012-11-18 | 1 | -3/+0 |
| | | | | | | apparently some other archs have sys/io.h and should not break just because they don't have the x86 port io functions. provide a blank bits/io.h everywhere for now. | ||||
* | add port io functions to sys/io.h | Rich Felker | 2012-11-18 | 1 | -0/+80 |
based on proposal by Isaac Dunham. nonexistance of bits/io.h will cause inclusion of sys/io.h to produce an error on archs that are not supposed to have it. this is probably the desired behavior, but the error message may be a bit unusual. |