remove CDDL derive hcall.S

This commit is contained in:
Kip Macy 2006-11-23 21:29:50 +00:00
parent ac4bca68bc
commit 1862415c25

View File

@ -1,986 +0,0 @@
/*
* $FreeBSD$
*/
/*
* Hypervisor calls
*/
#define LOCORE
#define _ASM
#include <machine/asm.h>
#include <machine/asi.h>
#include <machine/hypervisor_api.h>
#include <machine/pstate.h>
/*
* %o0 - character
*/
ENTRY(hv_cnputchar)
mov CONS_WRITE, %o5
ta FAST_TRAP
tst %o0
retl
movnz %xcc, -1, %o0
SET_SIZE(hv_cnputchar)
/*
* %o0 pointer to character buffer
* return values:
* 0 success
* hv_errno failure
*/
ENTRY(hv_cngetchar)
mov %o0, %o2
mov CONS_READ, %o5
ta FAST_TRAP
brnz,a %o0, 1f ! failure, just return error
mov 1, %o0
cmp %o1, H_BREAK
be 1f
mov %o1, %o0
cmp %o1, H_HUP
be 1f
mov %o1, %o0
stb %o1, [%o2] ! success, save character and return 0
mov 0, %o0
1:
retl
nop
SET_SIZE(hv_cngetchar)
ENTRY(hv_tod_get)
mov %o0, %o4
mov TOD_GET, %o5
ta FAST_TRAP
retl
stx %o1, [%o4]
SET_SIZE(hv_tod_get)
ENTRY(hv_tod_set)
mov TOD_SET, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_tod_set)
/*
* Map permanent address
* arg0 vaddr (%o0)
* arg1 context (%o1)
* arg2 tte (%o2)
* arg3 flags (%o3) 0x1=d 0x2=i
*/
ENTRY(hv_mmu_map_perm_addr)
mov MAP_PERM_ADDR, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_mmu_map_perm_addr)
/*
* Unmap permanent address
* arg0 vaddr (%o0)
* arg1 context (%o1)
* arg2 flags (%o2) 0x1=d 0x2=i
*/
ENTRY(hv_mmu_unmap_perm_addr)
mov UNMAP_PERM_ADDR, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_mmu_unmap_perm_addr)
/*
* Set TSB for context 0
* arg0 ntsb_descriptor (%o0)
* arg1 desc_ra (%o1)
*/
ENTRY(hv_set_ctx0)
mov MMU_TSB_CTX0, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_set_ctx0)
/*
* Set TSB for context non0
* arg0 ntsb_descriptor (%o0)
* arg1 desc_ra (%o1)
*/
ENTRY(hv_set_ctxnon0)
mov MMU_TSB_CTXNON0, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_set_ctxnon0)
#ifdef SET_MMU_STATS
/*
* Returns old stat area on success
*/
ENTRY(hv_mmu_set_stat_area)
mov MMU_STAT_AREA, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_mmu_set_stat_area)
#endif /* SET_MMU_STATS */
/*
* CPU Q Configure
* arg0 queue (%o0)
* arg1 Base address RA (%o1)
* arg2 Size (%o2)
*/
ENTRY(hv_cpu_qconf)
mov CPU_QCONF, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_cpu_qconf)
/*
* arg0 - devhandle
* arg1 - pci_device
* arg2 - pci_config_offset
* arg3 - pci_config_size
*
* ret0 - status
* ret1 - error_flag
* ret2 - pci_cfg_data
*/
ENTRY(hvio_config_get)
mov HVIO_CONFIG_GET, %o5
ta FAST_TRAP
brnz %o0, 1f
movrnz %o1, -1, %o2
brz,a %o1, 1f
stuw %o2, [%o4]
1: retl
nop
SET_SIZE(hvio_config_get)
/*
* arg0 - devhandle
* arg1 - pci_device
* arg2 - pci_config_offset
* arg3 - pci_config_size
* arg4 - pci_cfg_data
*
* ret0 - status
* ret1 - error_flag
*/
ENTRY(hvio_config_put)
mov HVIO_CONFIG_PUT, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_config_put)
/*
* arg0 - devhandle
* arg1 - devino
*
* ret0 - status
* ret1 - sysino
*/
ENTRY(hvio_intr_devino_to_sysino)
mov HVIO_INTR_DEVINO2SYSINO, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_intr_devino_to_sysino)
/*
* arg0 - sysino
*
* ret0 - status
* ret1 - intr_valid_state
*/
ENTRY(hvio_intr_getvalid)
mov %o1, %o2
mov HVIO_INTR_GETVALID, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_intr_getvalid)
/*
* arg0 - sysino
* arg1 - intr_valid_state
*
* ret0 - status
*/
ENTRY(hvio_intr_setvalid)
mov HVIO_INTR_SETVALID, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_intr_setvalid)
/*
* arg0 - sysino
*
* ret0 - status
* ret1 - intr_state
*/
ENTRY(hvio_intr_getstate)
mov %o1, %o2
mov HVIO_INTR_GETSTATE, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_intr_getstate)
/*
* arg0 - sysino
* arg1 - intr_state
*
* ret0 - status
*/
ENTRY(hvio_intr_setstate)
mov HVIO_INTR_SETSTATE, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_intr_setstate)
/*
* arg0 - sysino
*
* ret0 - status
* ret1 - cpu_id
*/
ENTRY(hvio_intr_gettarget)
mov %o1, %o2
mov HVIO_INTR_GETTARGET, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_intr_gettarget)
/*
* arg0 - sysino
* arg1 - cpu_id
*
* ret0 - status
*/
ENTRY(hvio_intr_settarget)
mov HVIO_INTR_SETTARGET, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_intr_settarget)
/*
* arg0 - devhandle
* arg1 - tsbid
* arg2 - pages
* arg3 - io_attributes
* arg4 - io_page_list_p
*
* ret1 - pages_mapped
*/
ENTRY(hvio_iommu_map)
save %sp, -SA(MINFRAME64), %sp
mov %i0, %o0
mov %i1, %o1
mov %i2, %o2
mov %i3, %o3
mov %i4, %o4
mov HVIO_IOMMU_MAP, %o5
ta FAST_TRAP
brnz %o0, 1f
mov %o0, %i0
stuw %o1, [%i5]
1:
ret
restore
SET_SIZE(hvio_iommu_map)
/*
* arg0 - devhandle
* arg1 - tsbid
* arg2 - pages
*
* ret1 - pages_demapped
*/
ENTRY(hvio_iommu_demap)
mov HVIO_IOMMU_DEMAP, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o3]
1: retl
nop
SET_SIZE(hvio_iommu_demap)
/*
* arg0 - devhandle
* arg1 - tsbid
*
*
* ret0 - status
* ret1 - io_attributes
* ret2 - r_addr
*/
ENTRY(hvio_iommu_getmap)
mov %o2, %o4
mov HVIO_IOMMU_GETMAP, %o5
ta FAST_TRAP
brnz %o0, 1f
nop
stx %o2, [%o3]
st %o1, [%o4]
1:
retl
nop
SET_SIZE(hvio_iommu_getmap)
/*
* arg0 - devhandle
* arg1 - r_addr
* arg2 - io_attributes
*
*
* ret0 - status
* ret1 - io_addr
*/
ENTRY(hvio_iommu_getbypass)
mov HVIO_IOMMU_GETBYPASS, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o3]
1: retl
nop
SET_SIZE(hvio_iommu_getbypass)
/*
* arg0 - devhandle
* arg1 - r_addr
* arg2 - size
*
* ret1 - error_flag
* ret2 - data
*/
ENTRY(hvio_peek)
mov HVIO_PEEK, %o5
ta FAST_TRAP
brnz %o0, 1f
nop
stx %o2, [%o4]
st %o1, [%o3]
1:
retl
nop
SET_SIZE(hvio_peek)
/*
* arg0 - devhandle
* arg1 - r_addr
* arg2 - sizes
* arg3 - data
* arg4 - r_addr2
*
* ret1 - error_flag
*/
ENTRY(hvio_poke)
save %sp, -SA(MINFRAME64), %sp
mov %i0, %o0
mov %i1, %o1
mov %i2, %o2
mov %i3, %o3
mov %i4, %o4
mov HVIO_POKE, %o5
ta FAST_TRAP
brnz %o0, 1f
mov %o0, %i0
stuw %o1, [%i5]
1:
ret
restore
SET_SIZE(hvio_poke)
/*
* arg0 - devhandle
* arg1 - r_addr
* arg2 - num_bytes
* arg3 - io_sync_direction
*
* ret0 - status
* ret1 - bytes_synched
*/
ENTRY(hvio_dma_sync)
mov HVIO_DMA_SYNC, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o4]
1: retl
nop
SET_SIZE(hvio_dma_sync)
/*
* arg0 - devhandle
* arg1 - msiq_id
* arg2 - r_addr
* arg3 - nentries
*
* ret0 - status
*/
ENTRY(hvio_msiq_conf)
mov HVIO_MSIQ_CONF, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msiq_conf)
/*
* arg0 - devhandle
* arg1 - msiq_id
*
* ret0 - status
* ret1 - r_addr
* ret1 - nentries
*/
ENTRY(hvio_msiq_info)
mov %o2, %o4
mov HVIO_MSIQ_INFO, %o5
ta FAST_TRAP
brnz %o0, 1f
nop
stx %o1, [%o4]
stuw %o2, [%o3]
1: retl
nop
SET_SIZE(hvio_msiq_info)
/*
* arg0 - devhandle
* arg1 - msiq_id
*
* ret0 - status
* ret1 - msiq_valid_state
*/
ENTRY(hvio_msiq_getvalid)
mov HVIO_MSIQ_GETVALID, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msiq_getvalid)
/*
* arg0 - devhandle
* arg1 - msiq_id
* arg2 - msiq_valid_state
*
* ret0 - status
*/
ENTRY(hvio_msiq_setvalid)
mov HVIO_MSIQ_SETVALID, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msiq_setvalid)
/*
* arg0 - devhandle
* arg1 - msiq_id
*
* ret0 - status
* ret1 - msiq_state
*/
ENTRY(hvio_msiq_getstate)
mov HVIO_MSIQ_GETSTATE, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msiq_getstate)
/*
* arg0 - devhandle
* arg1 - msiq_id
* arg2 - msiq_state
*
* ret0 - status
*/
ENTRY(hvio_msiq_setstate)
mov HVIO_MSIQ_SETSTATE, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msiq_setstate)
/*
* arg0 - devhandle
* arg1 - msiq_id
*
* ret0 - status
* ret1 - msiq_head
*/
ENTRY(hvio_msiq_gethead)
mov HVIO_MSIQ_GETHEAD, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msiq_gethead)
/*
* arg0 - devhandle
* arg1 - msiq_id
* arg2 - msiq_head
*
* ret0 - status
*/
ENTRY(hvio_msiq_sethead)
mov HVIO_MSIQ_SETHEAD, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msiq_sethead)
/*
* arg0 - devhandle
* arg1 - msiq_id
*
* ret0 - status
* ret1 - msiq_tail
*/
ENTRY(hvio_msiq_gettail)
mov HVIO_MSIQ_GETTAIL, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msiq_gettail)
/*
* arg0 - devhandle
* arg1 - msi_num
*
* ret0 - status
* ret1 - msiq_id
*/
ENTRY(hvio_msi_getmsiq)
mov HVIO_MSI_GETMSIQ, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msi_getmsiq)
/*
* arg0 - devhandle
* arg1 - msi_num
* arg2 - msiq_id
* arg2 - msitype
*
* ret0 - status
*/
ENTRY(hvio_msi_setmsiq)
mov HVIO_MSI_SETMSIQ, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msi_setmsiq)
/*
* arg0 - devhandle
* arg1 - msi_num
*
* ret0 - status
* ret1 - msi_valid_state
*/
ENTRY(hvio_msi_getvalid)
mov HVIO_MSI_GETVALID, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msi_getvalid)
/*
* arg0 - devhandle
* arg1 - msi_num
* arg2 - msi_valid_state
*
* ret0 - status
*/
ENTRY(hvio_msi_setvalid)
mov HVIO_MSI_SETVALID, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msi_setvalid)
/*
* arg0 - devhandle
* arg1 - msi_num
*
* ret0 - status
* ret1 - msi_state
*/
ENTRY(hvio_msi_getstate)
mov HVIO_MSI_GETSTATE, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msi_getstate)
/*
* arg0 - devhandle
* arg1 - msi_num
* arg2 - msi_state
*
* ret0 - status
*/
ENTRY(hvio_msi_setstate)
mov HVIO_MSI_SETSTATE, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msi_setstate)
/*
* arg0 - devhandle
* arg1 - msg_type
*
* ret0 - status
* ret1 - msiq_id
*/
ENTRY(hvio_msg_getmsiq)
mov HVIO_MSG_GETMSIQ, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msg_getmsiq)
/*
* arg0 - devhandle
* arg1 - msg_type
* arg2 - msiq_id
*
* ret0 - status
*/
ENTRY(hvio_msg_setmsiq)
mov HVIO_MSG_SETMSIQ, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msg_setmsiq)
/*
* arg0 - devhandle
* arg1 - msg_type
*
* ret0 - status
* ret1 - msg_valid_state
*/
ENTRY(hvio_msg_getvalid)
mov HVIO_MSG_GETVALID, %o5
ta FAST_TRAP
brz,a %o0, 1f
stuw %o1, [%o2]
1: retl
nop
SET_SIZE(hvio_msg_getvalid)
/*
* arg0 - devhandle
* arg1 - msg_type
* arg2 - msg_valid_state
*
* ret0 - status
*/
ENTRY(hvio_msg_setvalid)
mov HVIO_MSG_SETVALID, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hvio_msg_setvalid)
/*
* hv_cpu_yield(void)
*/
ENTRY(hv_cpu_yield)
mov HV_CPU_YIELD, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_cpu_yield)
/*
* hv_service_recv(uint64_t s_id, uint64_t buf_pa,
* uint64_t size, uint64_t *recv_bytes);
*/
ENTRY(hv_service_recv)
save %sp, -SA(MINFRAME), %sp
mov %i0, %o0
mov %i1, %o1
mov %i2, %o2
mov %i3, %o3
mov SVC_RECV, %o5
ta FAST_TRAP
brnz %o0, 1f
mov %o0, %i0
stx %o1, [%i3]
1:
ret
restore
SET_SIZE(hv_service_recv)
/*
* hv_service_send(uint64_t s_id, uint64_t buf_pa,
* uint64_t size, uint64_t *recv_bytes);
*/
ENTRY(hv_service_send)
save %sp, -SA(MINFRAME), %sp
mov %i0, %o0
mov %i1, %o1
mov %i2, %o2
mov %i3, %o3
mov SVC_SEND, %o5
ta FAST_TRAP
brnz %o0, 1f
mov %o0, %i0
stx %o1, [%i3]
1:
ret
restore
SET_SIZE(hv_service_send)
/*
* hv_service_getstatus(uint64_t s_id, uint64_t *vreg);
*/
ENTRY(hv_service_getstatus)
mov %o1, %o4 ! save datap
mov SVC_GETSTATUS, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o4]
1:
retl
nop
SET_SIZE(hv_service_getstatus)
/*
* hv_service_setstatus(uint64_t s_id, uint64_t bits);
*/
ENTRY(hv_service_setstatus)
mov SVC_SETSTATUS, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_service_setstatus)
/*
* hv_service_clrstatus(uint64_t s_id, uint64_t bits);
*/
ENTRY(hv_service_clrstatus)
mov SVC_CLRSTATUS, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_service_clrstatus)
/*
* int hv_cpu_state(uint64_t cpuid, uint64_t *cpu_state);
*/
ENTRY(hv_cpu_state)
mov %o1, %o4 ! save datap
mov HV_CPU_STATE, %o5
ta FAST_TRAP
brz,a %o0, 1f
stx %o1, [%o4]
1:
retl
nop
SET_SIZE(hv_cpu_state)
/*
* HV state dump zone Configure
* arg0 real adrs of dump buffer (%o0)
* arg1 size of dump buffer (%o1)
* ret0 status (%o0)
* ret1 size of buffer on success and min size on EINVAL (%o1)
* hv_dump_buf_update(uint64_t paddr, uint64_t size, uint64_t *ret_size)
*/
ENTRY(hv_dump_buf_update)
mov DUMP_BUF_UPDATE, %o5
ta FAST_TRAP
retl
stx %o1, [%o2]
SET_SIZE(hv_dump_buf_update)
/*
* For memory scrub
* int hv_mem_scrub(uint64_t real_addr, uint64_t length,
* uint64_t *scrubbed_len);
* Retun %o0 -- status
* %o1 -- bytes scrubbed
*/
ENTRY(hv_mem_scrub)
mov %o2, %o4
mov HV_MEM_SCRUB, %o5
ta FAST_TRAP
retl
stx %o1, [%o4]
SET_SIZE(hv_mem_scrub)
/*
* Flush ecache
* int hv_mem_sync(uint64_t real_addr, uint64_t length,
* uint64_t *flushed_len);
* Retun %o0 -- status
* %o1 -- bytes flushed
*/
ENTRY(hv_mem_sync)
mov %o2, %o4
mov HV_MEM_SYNC, %o5
ta FAST_TRAP
retl
stx %o1, [%o4]
SET_SIZE(hv_mem_sync)
/*
* TTRACE_BUF_CONF Configure
* arg0 RA base of buffer (%o0)
* arg1 buf size in no. of entries (%o1)
* ret0 status (%o0)
* ret1 minimum size in no. of entries on failure,
* actual size in no. of entries on success (%o1)
*/
ENTRY(hv_ttrace_buf_conf)
mov TTRACE_BUF_CONF, %o5
ta FAST_TRAP
retl
stx %o1, [%o2]
SET_SIZE(hv_ttrace_buf_conf)
/*
* TTRACE_BUF_INFO
* ret0 status (%o0)
* ret1 RA base of buffer (%o1)
* ret2 size in no. of entries (%o2)
*/
ENTRY(hv_ttrace_buf_info)
mov %o0, %o3
mov %o1, %o4
mov TTRACE_BUF_INFO, %o5
ta FAST_TRAP
stx %o1, [%o3]
retl
stx %o2, [%o4]
SET_SIZE(hv_ttrace_buf_info)
/*
* TTRACE_ENABLE
* arg0 enable/ disable (%o0)
* ret0 status (%o0)
* ret1 previous enable state (%o1)
*/
ENTRY(hv_ttrace_enable)
mov %o1, %o2
mov TTRACE_ENABLE, %o5
ta FAST_TRAP
retl
stx %o1, [%o2]
SET_SIZE(hv_ttrace_enable)
/*
* TTRACE_FREEZE
* arg0 enable/ freeze (%o0)
* ret0 status (%o0)
* ret1 previous freeze state (%o1)
*/
ENTRY(hv_ttrace_freeze)
mov %o1, %o2
mov TTRACE_FREEZE, %o5
ta FAST_TRAP
retl
stx %o1, [%o2]
SET_SIZE(hv_ttrace_freeze)
/*
* MACH_DESC
* arg0 buffer real address
* arg1 pointer to uint64_t for size of buffer
* ret0 status
* ret1 return required size of buffer / returned data size
*/
ENTRY(hv_mach_desc)
mov %o1, %o4 ! save datap
ldx [%o1], %o1
mov HV_MACH_DESC, %o5
ta FAST_TRAP
retl
stx %o1, [%o4]
SET_SIZE(hv_mach_desc)
/*
* hv_ncs_request(int cmd, uint64_t realaddr, size_t sz)
*/
ENTRY(hv_ncs_request)
mov HV_NCS_REQUEST, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_ncs_request)
/*
* hv_ra2pa(uint64_t ra)
*
* MACH_DESC
* arg0 Real address to convert
* ret0 Returned physical address or -1 on error
*/
ENTRY(hv_ra2pa)
mov HV_RA2PA, %o5
ta FAST_TRAP
cmp %o0, 0
move %xcc, %o1, %o0
movne %xcc, -1, %o0
retl
nop
SET_SIZE(hv_ra2pa)
/*
* hv_hpriv(void *func, uint64_t arg1, uint64_t arg2, uint64_t arg3)
*
* MACH_DESC
* arg0 OS function to call
* arg1 First arg to OS function
* arg2 Second arg to OS function
* arg3 Third arg to OS function
* ret0 Returned value from function
*/
ENTRY(hv_hpriv)
mov HV_HPRIV, %o5
ta FAST_TRAP
retl
nop
SET_SIZE(hv_hpriv)