C-sparse
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src/sparse-0.4.4/perl/t/include/hw/ppc/spapr.h view on Meta::CPAN
#if !defined(__HW_SPAPR_H__)
#define __HW_SPAPR_H__
#include "sysemu/dma.h"
#include "hw/ppc/xics.h"
struct VIOsPAPRBus;
struct sPAPRPHBState;
struct sPAPRNVRAM;
#define HPTE64_V_HPTE_DIRTY 0x0000000000000040ULL
typedef struct sPAPREnvironment {
struct VIOsPAPRBus *vio_bus;
QLIST_HEAD(, sPAPRPHBState) phbs;
hwaddr msi_win_addr;
MemoryRegion msiwindow;
struct sPAPRNVRAM *nvram;
XICSState *icp;
hwaddr ram_limit;
void *htab;
uint32_t htab_shift;
hwaddr rma_size;
int vrma_adjust;
hwaddr fdt_addr, rtas_addr;
long rtas_size;
void *fdt_skel;
target_ulong entry_point;
uint32_t next_irq;
uint64_t rtc_offset;
bool has_graphics;
uint32_t epow_irq;
Notifier epow_notifier;
/* Migration state */
int htab_save_index;
bool htab_first_pass;
int htab_fd;
} sPAPREnvironment;
#define H_SUCCESS 0
#define H_BUSY 1 /* Hardware busy -- retry later */
#define H_CLOSED 2 /* Resource closed */
#define H_NOT_AVAILABLE 3
#define H_CONSTRAINED 4 /* Resource request constrained to max allowed */
#define H_PARTIAL 5
#define H_IN_PROGRESS 14 /* Kind of like busy */
#define H_PAGE_REGISTERED 15
#define H_PARTIAL_STORE 16
#define H_PENDING 17 /* returned from H_POLL_PENDING */
#define H_CONTINUE 18 /* Returned from H_Join on success */
#define H_LONG_BUSY_START_RANGE 9900 /* Start of long busy range */
#define H_LONG_BUSY_ORDER_1_MSEC 9900 /* Long busy, hint that 1msec \
is a good time to retry */
#define H_LONG_BUSY_ORDER_10_MSEC 9901 /* Long busy, hint that 10msec \
is a good time to retry */
#define H_LONG_BUSY_ORDER_100_MSEC 9902 /* Long busy, hint that 100msec \
is a good time to retry */
#define H_LONG_BUSY_ORDER_1_SEC 9903 /* Long busy, hint that 1sec \
is a good time to retry */
#define H_LONG_BUSY_ORDER_10_SEC 9904 /* Long busy, hint that 10sec \
is a good time to retry */
#define H_LONG_BUSY_ORDER_100_SEC 9905 /* Long busy, hint that 100sec \
is a good time to retry */
#define H_LONG_BUSY_END_RANGE 9905 /* End of long busy range */
#define H_HARDWARE -1 /* Hardware error */
#define H_FUNCTION -2 /* Function not supported */
#define H_PRIVILEGE -3 /* Caller not privileged */
#define H_PARAMETER -4 /* Parameter invalid, out-of-range or conflicting */
#define H_BAD_MODE -5 /* Illegal msr value */
#define H_PTEG_FULL -6 /* PTEG is full */
#define H_NOT_FOUND -7 /* PTE was not found" */
#define H_RESERVED_DABR -8 /* DABR address is reserved by the hypervisor on this processor" */
#define H_NO_MEM -9
#define H_AUTHORITY -10
#define H_PERMISSION -11
#define H_DROPPED -12
#define H_SOURCE_PARM -13
#define H_DEST_PARM -14
#define H_REMOTE_PARM -15
#define H_RESOURCE -16
#define H_ADAPTER_PARM -17
#define H_RH_PARM -18
#define H_RCQ_PARM -19
#define H_SCQ_PARM -20
#define H_EQ_PARM -21
#define H_RT_PARM -22
#define H_ST_PARM -23
#define H_SIGT_PARM -24
#define H_TOKEN_PARM -25
#define H_MLENGTH_PARM -27
#define H_MEM_PARM -28
#define H_MEM_ACCESS_PARM -29
#define H_ATTR_PARM -30
#define H_PORT_PARM -31
#define H_MCG_PARM -32
#define H_VL_PARM -33
#define H_TSIZE_PARM -34
#define H_TRACE_PARM -35
#define H_MASK_PARM -37
#define H_MCG_FULL -38
#define H_ALIAS_EXIST -39
#define H_P_COUNTER -40
#define H_TABLE_FULL -41
#define H_ALT_TABLE -42
#define H_MR_CONDITION -43
#define H_NOT_ENOUGH_RESOURCES -44
#define H_R_STATE -45
#define H_RESCINDEND -46
#define H_P2 -55
#define H_P3 -56
#define H_P4 -57
#define H_P5 -58
#define H_P6 -59
#define H_P7 -60
#define H_P8 -61
#define H_P9 -62
#define H_UNSUPPORTED_FLAG -256
#define H_MULTI_THREADS_ACTIVE -9005
/* Long Busy is a condition that can be returned by the firmware
* when a call cannot be completed now, but the identical call
* should be retried later. This prevents calls blocking in the
* firmware for long periods of time. Annoyingly the firmware can return
* a range of return codes, hinting at how long we should wait before
* retrying. If you don't care for the hint, the macro below is a good
* way to check for the long_busy return codes
*/
#define H_IS_LONG_BUSY(x) ((x >= H_LONG_BUSY_START_RANGE) \
&& (x <= H_LONG_BUSY_END_RANGE))
/* Flags */
#define H_LARGE_PAGE (1ULL<<(63-16))
#define H_EXACT (1ULL<<(63-24)) /* Use exact PTE or return H_PTEG_FULL */
#define H_R_XLATE (1ULL<<(63-25)) /* include a valid logical page num in the pte if the valid bit is set */
#define H_READ_4 (1ULL<<(63-26)) /* Return 4 PTEs */
#define H_PAGE_STATE_CHANGE (1ULL<<(63-28))
#define H_PAGE_UNUSED ((1ULL<<(63-29)) | (1ULL<<(63-30)))
#define H_PAGE_SET_UNUSED (H_PAGE_STATE_CHANGE | H_PAGE_UNUSED)
#define H_PAGE_SET_LOANED (H_PAGE_SET_UNUSED | (1ULL<<(63-31)))
#define H_PAGE_SET_ACTIVE H_PAGE_STATE_CHANGE
#define H_AVPN (1ULL<<(63-32)) /* An avpn is provided as a sanity test */
#define H_ANDCOND (1ULL<<(63-33))
#define H_ICACHE_INVALIDATE (1ULL<<(63-40)) /* icbi, etc. (ignored for IO pages) */
#define H_ICACHE_SYNCHRONIZE (1ULL<<(63-41)) /* dcbst, icbi, etc (ignored for IO pages */
#define H_ZERO_PAGE (1ULL<<(63-48)) /* zero the page before mapping (ignored for IO pages) */
#define H_COPY_PAGE (1ULL<<(63-49))
#define H_N (1ULL<<(63-61))
#define H_PP1 (1ULL<<(63-62))
#define H_PP2 (1ULL<<(63-63))
/* H_SET_MODE flags */
#define H_SET_MODE_ENDIAN 4
#define H_SET_MODE_ENDIAN_BIG 0
#define H_SET_MODE_ENDIAN_LITTLE 1
/* VASI States */
#define H_VASI_INVALID 0
#define H_VASI_ENABLED 1
#define H_VASI_ABORTED 2
#define H_VASI_SUSPENDING 3
#define H_VASI_SUSPENDED 4
#define H_VASI_RESUMED 5
#define H_VASI_COMPLETED 6
/* DABRX flags */
#define H_DABRX_HYPERVISOR (1ULL<<(63-61))
#define H_DABRX_KERNEL (1ULL<<(63-62))
#define H_DABRX_USER (1ULL<<(63-63))
/* Each control block has to be on a 4K boundary */
#define H_CB_ALIGNMENT 4096
/* pSeries hypervisor opcodes */
#define H_REMOVE 0x04
#define H_ENTER 0x08
#define H_READ 0x0c
#define H_CLEAR_MOD 0x10
#define H_CLEAR_REF 0x14
#define H_PROTECT 0x18
#define H_GET_TCE 0x1c
#define H_PUT_TCE 0x20
#define H_SET_SPRG0 0x24
#define H_SET_DABR 0x28
#define H_PAGE_INIT 0x2c
#define H_SET_ASR 0x30
#define H_ASR_ON 0x34
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