diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2006-07-13 18:51:22 +1000 |
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committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2006-07-13 18:51:22 +1000 |
commit | 8bff05b052db7a4cfaaf0eee7f8145600548e9c9 (patch) | |
tree | fe637e3ba17b1453d039b8fdd7d9339fad674f4a /include/asm-powerpc/iseries/vio.h | |
parent | 3da27289a8ecc688fc62c0961dfe89d392370480 (diff) |
[POWERPC] iseries: A new iSeries console
This driver uses the hvc_console.c infrastructure that is used by the
pSeries virtual and RTAS consoles. This will allow us to make viocons.c
obsolete and is another step along the way to a combined kernel (as
viocons could not coexist with CONFIG_VT).
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'include/asm-powerpc/iseries/vio.h')
-rw-r--r-- | include/asm-powerpc/iseries/vio.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/asm-powerpc/iseries/vio.h b/include/asm-powerpc/iseries/vio.h index 72a97d37aac..7a95d296abd 100644 --- a/include/asm-powerpc/iseries/vio.h +++ b/include/asm-powerpc/iseries/vio.h @@ -122,6 +122,34 @@ enum viorc { viorc_openRejected = 0x0301 }; +/* + * The structure of the events that flow between us and OS/400 for chario + * events. You can't mess with this unless the OS/400 side changes too. + */ +struct viocharlpevent { + struct HvLpEvent event; + u32 reserved; + u16 version; + u16 subtype_result_code; + u8 virtual_device; + u8 len; + u8 data[VIOCHAR_MAX_DATA]; +}; + +#define VIOCHAR_WINDOW 10 + +enum viocharsubtype { + viocharopen = 0x0001, + viocharclose = 0x0002, + viochardata = 0x0003, + viocharack = 0x0004, + viocharconfig = 0x0005 +}; + +enum viochar_rc { + viochar_rc_ebusy = 1 +}; + struct device; extern struct device *iSeries_vio_dev; |