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| author | marcel <marcel@FreeBSD.org> | 2002-11-24 20:15:08 +0000 |
|---|---|---|
| committer | marcel <marcel@FreeBSD.org> | 2002-11-24 20:15:08 +0000 |
| commit | 923bcb0860f02fab9cc26fecdbcffc17a9d9a7ec (patch) | |
| tree | 0174721c766567860a3054975c75bd180c9a2328 /sys/ia64/include/cpu.h | |
| parent | 3f1e360689c0c8121460a2e8043c6e572491d526 (diff) | |
| download | FreeBSD-src-923bcb0860f02fab9cc26fecdbcffc17a9d9a7ec.zip FreeBSD-src-923bcb0860f02fab9cc26fecdbcffc17a9d9a7ec.tar.gz | |
MFp4:
Add function map_port_space() to map the memory mapped I/O port
range as uncacheable virtual memory and call it prior to probing
for a console. This removes the dependency on the loader to have
done this for us. Note that this change does not include doing
the same for APs.
Approved by: re (blanket)
Diffstat (limited to 'sys/ia64/include/cpu.h')
| -rw-r--r-- | sys/ia64/include/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/ia64/include/cpu.h b/sys/ia64/include/cpu.h index 92e2cce..324b035 100644 --- a/sys/ia64/include/cpu.h +++ b/sys/ia64/include/cpu.h @@ -136,6 +136,7 @@ void trap(int vector, int imm, struct trapframe *framep); void ia64_probe_sapics(void); int ia64_count_cpus(void); void map_pal_code(void); +void map_port_space(void); void cpu_mp_add(uint, uint, uint); /* |
