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| author | Alexey Kardashevskiy | 2014-06-04 14:51:05 +0200 |
|---|---|---|
| committer | Alexander Graf | 2014-06-16 13:24:45 +0200 |
| commit | d5ac4f543352c3412172fb72256137defb13a4b1 (patch) | |
| tree | 3152964851f905c3fb93ff30889657ba03e74b4f /include | |
| parent | spapr_hcall: Split h_set_mode() (diff) | |
| download | qemu-d5ac4f543352c3412172fb72256137defb13a4b1.tar.gz qemu-d5ac4f543352c3412172fb72256137defb13a4b1.tar.xz qemu-d5ac4f543352c3412172fb72256137defb13a4b1.zip | |
spapr_hcall: Add address-translation-mode-on-interrupt resource in H_SET_MODE
This adds handling of the RESOURCE_ADDR_TRANS_MODE resource from
the H_SET_MODE, for POWER8 (PowerISA 2.07) only.
This defines AIL flags for LPCR special register.
This changes @excp_prefix according to the mode, takes effect in TCG.
This turns support of a new capability PPC2_ISA207S flag for TCG.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Tom Musta <tommusta@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/ppc/spapr.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 4ffb903f86..08c301f38d 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -164,6 +164,11 @@ typedef struct sPAPREnvironment { #define H_SET_MODE_ENDIAN_BIG 0 #define H_SET_MODE_ENDIAN_LITTLE 1 +/* Flags for H_SET_MODE_RESOURCE_ADDR_TRANS_MODE */ +#define H_SET_MODE_ADDR_TRANS_NONE 0 +#define H_SET_MODE_ADDR_TRANS_0001_8000 2 +#define H_SET_MODE_ADDR_TRANS_C000_0000_0000_4000 3 + /* VASI States */ #define H_VASI_INVALID 0 #define H_VASI_ENABLED 1 |