diff options
| author | Charles.Forsyth <devnull@localhost> | 2006-12-22 21:39:35 +0000 |
|---|---|---|
| committer | Charles.Forsyth <devnull@localhost> | 2006-12-22 21:39:35 +0000 |
| commit | 74a4d8c26dd3c1e9febcb717cfd6cb6512991a7a (patch) | |
| tree | c6e220ba61db3a6ea4052e6841296d829654e664 /os/js/iob.c | |
| parent | 46439007cf417cbd9ac8049bb4122c890097a0fa (diff) | |
20060303
Diffstat (limited to 'os/js/iob.c')
| -rw-r--r-- | os/js/iob.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/os/js/iob.c b/os/js/iob.c new file mode 100644 index 00000000..4873847e --- /dev/null +++ b/os/js/iob.c @@ -0,0 +1,13 @@ +#include "u.h" + +void +outb(ulong addr, uchar val) +{ + *(uchar*)addr = val; +} + +uchar +inb(ulong addr) +{ + return *(uchar*)addr; +} |