w11 - vhd 0.791
W11 CPU core and support modules
Constants | Instantiations | Processes | Signals | Subtypes
syn Architecture Reference
Architecture >> syn

Processes

proc_ibres  ( IBSEL_SSR1 , IBSEL_SSR2 , IB_MREQ , R_SSR1 , R_SSR2 )
proc_regs  ( CLK )
proc_comb  ( CRESET , IBSEL_SSR1 , IB_MREQ , R_SSR1 , R_SSR2 , TRACE , MONI )

Constants

ibaddr_ssr1  slv16 := slv ( to_unsigned ( 8#177574# , 16 ) )
ibaddr_ssr2  slv16 := slv ( to_unsigned ( 8#177576# , 16 ) )

Subtypes

ssr1_ibf_rb_delta  integer range 15 downto 11
ssr1_ibf_rb_num  integer range 10 downto 8
ssr1_ibf_ra_delta  integer range 7 downto 3
ssr1_ibf_ra_num  integer range 2 downto 0

Signals

IBSEL_SSR1  slbit := ' 0 '
IBSEL_SSR2  slbit := ' 0 '
R_SSR1  mmu_ssr1_type := mmu_ssr1_init
R_SSR2  slv16 := ( others = > ' 0 ' )
N_SSR1  mmu_ssr1_type := mmu_ssr1_init
N_SSR2  slv16 := ( others = > ' 0 ' )

Instantiations

sel_ssr1  ib_sel <Entity ib_sel>
sel_ssr2  ib_sel <Entity ib_sel>

Detailed Description

Definition at line 49 of file pdp11_mmu_ssr12.vhd.

Member Function Documentation

◆ proc_ibres()

proc_ibres (   IBSEL_SSR1,
  IBSEL_SSR2,
  IB_MREQ,
  R_SSR1,
  R_SSR2 
)

Definition at line 85 of file pdp11_mmu_ssr12.vhd.

◆ proc_regs()

proc_regs (   CLK  
)
Process

Definition at line 110 of file pdp11_mmu_ssr12.vhd.

◆ proc_comb()

proc_comb (   CRESET ,
  IBSEL_SSR1 ,
  IB_MREQ ,
  R_SSR1 ,
  R_SSR2 ,
  TRACE ,
  MONI  
)
Process

Definition at line 118 of file pdp11_mmu_ssr12.vhd.

Member Data Documentation

◆ ibaddr_ssr1

ibaddr_ssr1 slv16 := slv ( to_unsigned ( 8#177574# , 16 ) )
Constant

Definition at line 51 of file pdp11_mmu_ssr12.vhd.

◆ ibaddr_ssr2

ibaddr_ssr2 slv16 := slv ( to_unsigned ( 8#177576# , 16 ) )
Constant

Definition at line 52 of file pdp11_mmu_ssr12.vhd.

◆ ssr1_ibf_rb_delta

ssr1_ibf_rb_delta integer range 15 downto 11
Subtype

Definition at line 54 of file pdp11_mmu_ssr12.vhd.

◆ ssr1_ibf_rb_num

ssr1_ibf_rb_num integer range 10 downto 8
Subtype

Definition at line 55 of file pdp11_mmu_ssr12.vhd.

◆ ssr1_ibf_ra_delta

ssr1_ibf_ra_delta integer range 7 downto 3
Subtype

Definition at line 56 of file pdp11_mmu_ssr12.vhd.

◆ ssr1_ibf_ra_num

ssr1_ibf_ra_num integer range 2 downto 0
Subtype

Definition at line 57 of file pdp11_mmu_ssr12.vhd.

◆ IBSEL_SSR1

IBSEL_SSR1 slbit := ' 0 '
Signal

Definition at line 59 of file pdp11_mmu_ssr12.vhd.

◆ IBSEL_SSR2

IBSEL_SSR2 slbit := ' 0 '
Signal

Definition at line 60 of file pdp11_mmu_ssr12.vhd.

◆ R_SSR1

R_SSR1 mmu_ssr1_type := mmu_ssr1_init
Signal

Definition at line 61 of file pdp11_mmu_ssr12.vhd.

◆ R_SSR2

R_SSR2 slv16 := ( others = > ' 0 ' )
Signal

Definition at line 62 of file pdp11_mmu_ssr12.vhd.

◆ N_SSR1

N_SSR1 mmu_ssr1_type := mmu_ssr1_init
Signal

Definition at line 63 of file pdp11_mmu_ssr12.vhd.

◆ N_SSR2

N_SSR2 slv16 := ( others = > ' 0 ' )
Signal

Definition at line 64 of file pdp11_mmu_ssr12.vhd.

◆ sel_ssr1

sel_ssr1 ib_sel
Instantiation

Definition at line 75 of file pdp11_mmu_ssr12.vhd.

◆ sel_ssr2

sel_ssr2 ib_sel
Instantiation

Definition at line 83 of file pdp11_mmu_ssr12.vhd.

The documentation for this design unit was generated from the following file: