1 | #ifdef VHDL |
---|
2 | /* |
---|
3 | * $Id$ |
---|
4 | * |
---|
5 | * [ Description ] |
---|
6 | * |
---|
7 | */ |
---|
8 | |
---|
9 | #include "Behavioural/Generic/RegisterFile/RegisterFile_Monolithic/include/RegisterFile_Monolithic.h" |
---|
10 | |
---|
11 | namespace morpheo { |
---|
12 | namespace behavioural { |
---|
13 | namespace generic { |
---|
14 | namespace registerfile { |
---|
15 | namespace registerfile_monolithic { |
---|
16 | |
---|
17 | void RegisterFile_Monolithic::vhdl_body (Vhdl * & vhdl) |
---|
18 | { |
---|
19 | vhdl->set_body (""); |
---|
20 | vhdl->set_body ("-----------------------------------------------------------------------------"); |
---|
21 | vhdl->set_body ("-- Ackitement"); |
---|
22 | vhdl->set_body ("-----------------------------------------------------------------------------"); |
---|
23 | vhdl->set_body (""); |
---|
24 | |
---|
25 | for (uint32_t i = 0; i < _param->_nb_port_read; i++) |
---|
26 | vhdl->set_body ("out_READ_"+toString(i)+"_ACK <= '1';"); |
---|
27 | for (uint32_t i = 0; i < _param->_nb_port_write; i++) |
---|
28 | vhdl->set_body ("out_WRITE_"+toString(i)+"_ACK <= '1';"); |
---|
29 | for (uint32_t i = 0; i < _param->_nb_port_read_write; i++) |
---|
30 | vhdl->set_body ("out_READ_WRITE_"+toString(i)+"_ACK <= '1';"); |
---|
31 | |
---|
32 | vhdl->set_body (""); |
---|
33 | vhdl->set_body ("-----------------------------------------------------------------------------"); |
---|
34 | vhdl->set_body ("-- Read RegisterFile"); |
---|
35 | vhdl->set_body ("-----------------------------------------------------------------------------"); |
---|
36 | vhdl->set_body (""); |
---|
37 | |
---|
38 | for (uint32_t i = 0; i < _param->_nb_port_read; i++) |
---|
39 | vhdl->set_body ("out_READ_"+toString(i)+"_DATA <= reg_DATA (conv_integer(in_READ_"+toString(i)+"_ADDRESS)) when in_READ_"+toString(i)+"_VAL = '1' else "+std_logic_others(_param->_size_word,0)+";"); |
---|
40 | |
---|
41 | for (uint32_t i = 0; i < _param->_nb_port_read_write; i++) |
---|
42 | vhdl->set_body ("out_READ_WRITE_"+toString(i)+"_RDATA <= reg_DATA (conv_integer(in_READ_WRITE_"+toString(i)+"_ADDRESS)) when in_READ_WRITE_"+toString(i)+"_VAL = '1' and in_READ_WRITE_"+toString(i)+"_RW = '"+toString(RW_READ)+"' else "+std_logic_others(_param->_size_word,0)+";"); |
---|
43 | |
---|
44 | vhdl->set_body (""); |
---|
45 | vhdl->set_body ("-----------------------------------------------------------------------------"); |
---|
46 | vhdl->set_body ("-- Write RegisterFile"); |
---|
47 | vhdl->set_body ("-----------------------------------------------------------------------------"); |
---|
48 | vhdl->set_body (""); |
---|
49 | |
---|
50 | vhdl->set_body ("RegisterFile_write: process (in_CLOCK)"); |
---|
51 | vhdl->set_body ("begin -- process RegisterFile_write"); |
---|
52 | vhdl->set_body ("\tif in_CLOCK'event and in_CLOCK = '1' then"); |
---|
53 | |
---|
54 | for (uint32_t i = 0; i < _param->_nb_port_write; i++) |
---|
55 | { |
---|
56 | vhdl->set_body ("\t\tif (in_WRITE_"+toString(i)+"_VAL = '1') then"); |
---|
57 | vhdl->set_body ("\t\t\treg_DATA(conv_integer(in_WRITE_"+toString(i)+"_ADDRESS)) <= in_WRITE_"+toString(i)+"_DATA;"); |
---|
58 | vhdl->set_body ("\t\tend if;"); |
---|
59 | } |
---|
60 | for (uint32_t i = 0; i < _param->_nb_port_read_write; i++) |
---|
61 | { |
---|
62 | vhdl->set_body ("\t\tif (in_READ_WRITE_"+toString(i)+"_VAL = '1' and in_READ_WRITE_"+toString(i)+"_RW = '"+toString(RW_WRITE)+"') then"); |
---|
63 | vhdl->set_body ("\t\t\treg_DATA(conv_integer(in_READ_WRITE_"+toString(i)+"_ADDRESS)) <= in_READ_WRITE_"+toString(i)+"_WDATA;"); |
---|
64 | vhdl->set_body ("\t\tend if;"); |
---|
65 | } |
---|
66 | |
---|
67 | vhdl->set_body ("\tend if;"); |
---|
68 | vhdl->set_body ("end process RegisterFile_write;"); |
---|
69 | }; |
---|
70 | |
---|
71 | }; // end namespace registerfile_monolithic |
---|
72 | }; // end namespace registerfile |
---|
73 | }; // end namespace generic |
---|
74 | }; // end namespace behavioural |
---|
75 | }; // end namespace morpheo |
---|
76 | #endif |
---|