diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2016-06-21 23:48:55 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-06-23 12:43:54 +1000 |
| commit | 7778a575c7055276afdd01737e9d1029a65f923d (patch) | |
| tree | 5e9323df82c440327f9f21d5c1c54cc041f34213 /target-ppc/cpu-qom.h | |
| parent | b9971cc53e31d0c6139dd74acd879d8a902577ef (diff) | |
ppc: Add P7/P8 Power Management instructions
This adds the ISA 2.06 and later power management instructions
(doze, nap, sleep and rvwinkle) and associated wakeup cause testing
in LPCR
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
[clg: fixed checkpatch.pl errors ]
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target-ppc/cpu-qom.h')
| -rw-r--r-- | target-ppc/cpu-qom.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/target-ppc/cpu-qom.h b/target-ppc/cpu-qom.h index 969ecdfbd4..0fad2def0a 100644 --- a/target-ppc/cpu-qom.h +++ b/target-ppc/cpu-qom.h @@ -126,6 +126,15 @@ enum powerpc_excp_t { }; /*****************************************************************************/ +/* PM instructions */ +typedef enum { + PPC_PM_DOZE, + PPC_PM_NAP, + PPC_PM_SLEEP, + PPC_PM_RVWINKLE, +} powerpc_pm_insn_t; + +/*****************************************************************************/ /* Input pins model */ typedef enum powerpc_input_t powerpc_input_t; enum powerpc_input_t { |