From: Sebastien Bourdeauducq Date: Tue, 25 Jun 2013 20:57:31 +0000 (+0200) Subject: Shorter multipin signal definition X-Git-Tag: 24jan2021_ls180~2099^2~443^2~24 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6b56428a2186cbbf385f1e408492637149d9cb5c;p=litex.git Shorter multipin signal definition --- diff --git a/mibuild/generic_platform.py b/mibuild/generic_platform.py index 2ce4673b..482c485e 100644 --- a/mibuild/generic_platform.py +++ b/mibuild/generic_platform.py @@ -12,7 +12,9 @@ class ConstraintError(Exception): class Pins: def __init__(self, *identifiers): - self.identifiers = identifiers + self.identifiers = [] + for i in identifiers: + self.identifiers += i.split() class IOStandard: def __init__(self, name): diff --git a/mibuild/platforms/de0nano.py b/mibuild/platforms/de0nano.py index 496591ac..72a109d6 100644 --- a/mibuild/platforms/de0nano.py +++ b/mibuild/platforms/de0nano.py @@ -31,16 +31,14 @@ _io = [ ("sdram_clock", 0, Pins("R4"), IOStandard("3.3-V LVTTL")), ("sdram", 0, - Subsignal("a", Pins("P2", "N5", "N6", "M8", "P8", "T7", "N8", "T6", - "R1", "P1", "N2", "N1", "L4")), - Subsignal("ba", Pins("M7", "M6")), + Subsignal("a", Pins("P2 N5 N6 M8 P8 T7 N8 T6 R1 P1 N2 N1 L4")), + Subsignal("ba", Pins("M7 M6")), Subsignal("cs_n", Pins("P6")), Subsignal("cke", Pins("L7")), Subsignal("ras_n", Pins("L2")), Subsignal("cas_n", Pins("L1")), Subsignal("we_n", Pins("C2")), - Subsignal("dq", Pins("G2", "G1", "L8", "K5", "K2", "J2", "J1", "R7", - "T4", "T2", "T3", "R3", "R5", "P3", "N3", "K1")), + Subsignal("dq", Pins("G2 G1 L8 K5 K2 J2 J1 R7 T4 T2 T3 R3 R5 P3 N3 K1")), Subsignal("dqm", Pins("R6","T5")), IOStandard("3.3-V LVTTL") ), @@ -74,24 +72,19 @@ _io = [ ), ("gpio_0", 0, - Pins("D3", "C3", "A2", "A3", "B3", "B4", "A4", "B5", - "A5", "D5", "B6", "A6", "B7", "D6", "A7", "C6", - "C8", "E6", "E7", "D8", "E8", "F8", "F9", "E9", - "C9", "D9", "E11", "E10", "C11", "B11", "A12", "D11", - "D12", "B12"), + Pins("D3 C3 A2 A3 B3 B4 A4 B5 A5 D5 B6 A6 B7 D6 A7 C6", + "C8 E6 E7 D8 E8 F8 F9 E9 C9 D9 E11 E10 C11 B11 A12 D11", + "D12 B12"), IOStandard("3.3-V LVTTL") ), ("gpio_1", 0, - Pins("F13", "T15", "T14", "T13", "R13", "T12", "R12", "T11", - "T10", "R11", "P11", "R10", "N12", "P9", "N9", "N11", - "L16", "K16", "R16", "L15", "P15", "P16", "R14", "N16", - "N15", "P14", "L14", "N14", "M10", "L13", "J16", "K15", - "J13", "J14"), + Pins("F13 T15 T14 T13 R13 T12 R12 T11 T10 R11 P11 R10 N12 P9 N9 N11", + "L16 K16 R16 L15 P15 P16 R14 N16 N15 P14 L14 N14 M10 L13 J16 K15", + "J13 J14"), IOStandard("3.3-V LVTTL") ), ("gpio_2", 0, - Pins("A14", "B16", "C14", "C16", "C15", "D16", "D15", "D14", - "F15", "F16", "F14", "G16", "G15"), + Pins("A14 B16 C14 C16 C15 D16 D15 D14 F15 F16 F14 G16 G15"), IOStandard("3.3-V LVTTL") ), ] diff --git a/mibuild/platforms/kc705.py b/mibuild/platforms/kc705.py index c299e2b5..bb47edcc 100644 --- a/mibuild/platforms/kc705.py +++ b/mibuild/platforms/kc705.py @@ -51,11 +51,11 @@ _io = [ Subsignal("det", Pins("AA21")), Subsignal("cmd", Pins("AB22")), Subsignal("clk", Pins("AB23")), - Subsignal("dat", Pins("AC20", "AA23", "AA22", "AC21")), + Subsignal("dat", Pins("AC20 AA23 AA22 AC21")), IOStandard("LVCMOS25")), ("lcd", 0, - Subsignal("db", Pins("AA13", "AA10", "AA11", "Y10")), + Subsignal("db", Pins("AA13 AA10 AA11 Y10")), Subsignal("e", Pins("AB10")), Subsignal("rs", Pins("Y11")), Subsignal("rw", Pins("AB13")), @@ -68,11 +68,7 @@ _io = [ IOStandard("LVCMOS25")), ("hdmi", 0, - Subsignal("d", Pins("B23", "A23", "E23", "D23", - "F25", "E25", "E24", "D24", - "F26", "E26", "G23", "G24", - "J19", "H19", "L17", "L18", - "K19", "K20")), + Subsignal("d", Pins("B23 A23 E23 D23 F25 E25 E24 D24 F26 E26 G23 G24 J19 H19 L17 L18 K19 K20")), Subsignal("de", Pins("H17")), Subsignal("clk", Pins("K18")), Subsignal("vsync", Pins("H20")), diff --git a/mibuild/platforms/m1.py b/mibuild/platforms/m1.py index e745968c..ae391e76 100644 --- a/mibuild/platforms/m1.py +++ b/mibuild/platforms/m1.py @@ -15,11 +15,11 @@ _io = [ # the flash reset to be released before the system reset. ("norflash_rst_n", 0, Pins("P22"), IOStandard("LVCMOS33"), Misc("SLEW=FAST"), Drive(8)), ("norflash", 0, - Subsignal("adr", Pins("L22", "L20", "K22", "K21", "J19", "H20", "F22", - "F21", "K17", "J17", "E22", "E20", "H18", "H19", "F20", - "G19", "C22", "C20", "D22", "D21", "F19", "F18", "D20", "D19")), - Subsignal("d", Pins("AA20", "U14", "U13", "AA6", "AB6", "W4", "Y4", "Y7", - "AA2", "AB2", "V15", "AA18", "AB18", "Y13", "AA12", "AB12"), Misc("PULLDOWN")), + Subsignal("adr", Pins("L22 L20 K22 K21 J19 H20 F22", + "F21 K17 J17 E22 E20 H18 H19 F20", + "G19 C22 C20 D22 D21 F19 F18 D20 D19")), + Subsignal("d", Pins("AA20 U14 U13 AA6 AB6 W4 Y4 Y7", + "AA2 AB2 V15 AA18 AB18 Y13 AA12 AB12"), Misc("PULLDOWN")), Subsignal("oe_n", Pins("M22")), Subsignal("we_n", Pins("N20")), Subsignal("ce_n", Pins("M21")), @@ -37,19 +37,18 @@ _io = [ IOStandard("SSTL2_I") ), ("ddram", 0, - Subsignal("a", Pins("B1", "B2", "H8", "J7", "E4", "D5", "K7", "F5", - "G6", "C1", "C3", "D1", "D2")), - Subsignal("ba", Pins("A2", "E6")), + Subsignal("a", Pins("B1 B2 H8 J7 E4 D5 K7 F5 G6 C1 C3 D1 D2")), + Subsignal("ba", Pins("A2 E6")), Subsignal("cs_n", Pins("F7")), Subsignal("cke", Pins("G7")), Subsignal("ras_n", Pins("E5")), Subsignal("cas_n", Pins("C4")), Subsignal("we_n", Pins("D3")), - Subsignal("dq", Pins("Y2", "W3", "W1", "P8", "P7", "P6", "P5", "T4", "T3", - "U4", "V3", "N6", "N7", "M7", "M8", "R4", "P4", "M6", "L6", "P3", "N4", - "M5", "V2", "V1", "U3", "U1", "T2", "T1", "R3", "R1", "P2", "P1")), - Subsignal("dm", Pins("E1", "E3", "F3", "G4")), - Subsignal("dqs", Pins("F1", "F2", "H5", "H6")), + Subsignal("dq", Pins("Y2 W3 W1 P8 P7 P6 P5 T4 T3", + "U4 V3 N6 N7 M7 M8 R4 P4 M6 L6 P3 N4", + "M5 V2 V1 U3 U1 T2 T1 R3 R1 P2 P1")), + Subsignal("dm", Pins("E1 E3 F3 G4")), + Subsignal("dqs", Pins("F1 F2 H5 H6")), IOStandard("SSTL2_I") ), @@ -63,10 +62,10 @@ _io = [ Subsignal("rst_n", Pins("R22")), Subsignal("dv", Pins("V21")), Subsignal("rx_er", Pins("V22")), - Subsignal("rx_data", Pins("U22", "U20", "T22", "T21")), + Subsignal("rx_data", Pins("U22 U20 T22 T21")), Subsignal("tx_en", Pins("N19")), Subsignal("tx_er", Pins("M19")), - Subsignal("tx_data", Pins("M16", "L15", "P19", "P20")), + Subsignal("tx_data", Pins("M16 L15 P19 P20")), Subsignal("col", Pins("W20")), Subsignal("crs", Pins("W22")), IOStandard("LVCMOS33") @@ -74,9 +73,9 @@ _io = [ ("vga_clock", 0, Pins("A11"), IOStandard("LVCMOS33")), ("vga", 0, - Subsignal("r", Pins("C6", "B6", "A6", "C7", "A7", "B8", "A8", "D9")), - Subsignal("g", Pins("C8", "C9", "A9", "D7", "D8", "D10", "C10", "B10")), - Subsignal("b", Pins("D11", "C12", "B12", "A12", "C13", "A13", "D14", "C14")), + Subsignal("r", Pins("C6 B6 A6 C7 A7 B8 A8 D9")), + Subsignal("g", Pins("C8 C9 A9 D7 D8 D10 C10 B10")), + Subsignal("b", Pins("D11 C12 B12 A12 C13 A13 D14 C14")), Subsignal("hsync_n", Pins("A14")), Subsignal("vsync_n", Pins("C15")), Subsignal("psave_n", Pins("B14")), @@ -86,7 +85,7 @@ _io = [ ("mmc", 0, Subsignal("clk", Pins("A10")), Subsignal("cmd", Pins("B18")), - Subsignal("dat", Pins("A18", "E16", "C17", "A17")), + Subsignal("dat", Pins("A18 E16 C17 A17")), IOStandard("LVCMOS33") ), diff --git a/mibuild/platforms/ml605.py b/mibuild/platforms/ml605.py index 73262d03..72c49e67 100644 --- a/mibuild/platforms/ml605.py +++ b/mibuild/platforms/ml605.py @@ -40,10 +40,10 @@ _io = [ Subsignal("rst_n", Pins("AH13")), Subsignal("dv", Pins("AM13")), Subsignal("rx_er", Pins("AG12")), - Subsignal("rx_data", Pins("AN13", "AF14", "AE14", "AN12", "AM12", "AD11", "AC12", "AC13")), + Subsignal("rx_data", Pins("AN13 AF14 AE14 AN12 AM12 AD11 AC12 AC13")), Subsignal("tx_en", Pins("AJ10")), Subsignal("tx_er", Pins("AH10")), - Subsignal("tx_data", Pins("AM11", "AL11", "AG10", "AG11", "AL10", "AM10", "AE11", "AF11")), + Subsignal("tx_data", Pins("AM11 AL11 AG10 AG11 AL10 AM10 AE11 AF11")), Subsignal("col", Pins("AK13")), Subsignal("crs", Pins("AL13")), IOStandard("LVCMOS25") diff --git a/mibuild/platforms/papilio_pro.py b/mibuild/platforms/papilio_pro.py index e7b3a71d..7c8a6316 100644 --- a/mibuild/platforms/papilio_pro.py +++ b/mibuild/platforms/papilio_pro.py @@ -24,17 +24,16 @@ _io = [ ("sdram_clock", 0, Pins("P32"), IOStandard("LVCMOS33"), Misc("SLEW=FAST")), ("sdram", 0, - Subsignal("a", Pins("P140", "P139", "P138", "P137", "P46", "P45", "P44", - "P43", "P41", "P40", "P141", "P35", "P34")), - Subsignal("ba", Pins("P143", "P142")), + Subsignal("a", Pins("P140 P139 P138 P137 P46 P45 P44", + "P43 P41 P40 P141 P35 P34")), + Subsignal("ba", Pins("P143 P142")), Subsignal("cs_n", Pins("P1")), Subsignal("cke", Pins("P33")), Subsignal("ras_n", Pins("P2")), Subsignal("cas_n", Pins("P5")), Subsignal("we_n", Pins("P6")), - Subsignal("dq", Pins("P9", "P10", "P11", "P12", "P14", "P15", "P16", "P8", - "P21", "P22", "P23", "P24", "P26", "P27", "P29", "P30")), - Subsignal("dm", Pins("P7", "P17")), + Subsignal("dq", Pins("P9 P10 P11 P12 P14 P15 P16 P8 P21 P22 P23 P24 P26 P27 P29 P30")), + Subsignal("dm", Pins("P7 P17")), IOStandard("LVCMOS33"), Misc("SLEW=FAST") ), ] diff --git a/mibuild/platforms/rhino.py b/mibuild/platforms/rhino.py index 7150c76d..4609d1bb 100644 --- a/mibuild/platforms/rhino.py +++ b/mibuild/platforms/rhino.py @@ -20,8 +20,8 @@ _io = [ ("gpmc", 0, Subsignal("clk", Pins("R26")), - Subsignal("a", Pins("N17", "N18", "L23", "L24", "N19", "N20", "N21", "N22", "P17", "P19")), - Subsignal("d", Pins("N23", "N24", "R18", "R19", "P21", "P22", "R20", "R21", "P24", "P26", "R23", "R24", "T22", "T23", "U23", "R25")), + Subsignal("a", Pins("N17 N18 L23 L24 N19 N20 N21 N22 P17 P19")), + Subsignal("d", Pins("N23 N24 R18 R19 P21 P22 R20 R21 P24 P26 R23 R24 T22 T23 U23 R25")), Subsignal("we_n", Pins("W26")), Subsignal("oe_n", Pins("AA25")), Subsignal("ale_n", Pins("AA26")), @@ -63,17 +63,17 @@ _io = [ Subsignal("pg_c2m", Pins("AA23"), IOStandard("LVCMOS33")) ), ("ti_dac", 0, # DAC3283 - Subsignal("dat_p", Pins("AA10", "AA9", "V11", "Y11", "W14", "Y12", "AD14", "AE13"), IOStandard("LVDS_25")), - Subsignal("dat_n", Pins("AB11", "AB9", "V10", "AA11", "Y13", "AA12", "AF14", "AF13"), IOStandard("LVDS_25")), + Subsignal("dat_p", Pins("AA10 AA9 V11 Y11 W14 Y12 AD14 AE13"), IOStandard("LVDS_25")), + Subsignal("dat_n", Pins("AB11 AB9 V10 AA11 Y13 AA12 AF14 AF13"), IOStandard("LVDS_25")), Subsignal("frame_p", Pins("AB13"), IOStandard("LVDS_25")), Subsignal("frame_n", Pins("AA13"), IOStandard("LVDS_25")), Subsignal("txenable", Pins("AB15"), IOStandard("LVCMOS25")) ), ("ti_adc", 0, # ADS62P49 - Subsignal("dat_a_p", Pins("AB14", "Y21", "W20", "AB22", "V18", "W17", "AA21")), - Subsignal("dat_a_n", Pins("AC14", "AA22", "Y20", "AC22", "W19", "W18", "AB21")), - Subsignal("dat_b_p", Pins("Y17", "U15", "AA19", "W16", "AA18", "Y15", "V14")), - Subsignal("dat_b_n", Pins("AA17", "V16", "AB19", "Y16", "AB17", "AA16", "V15")), + Subsignal("dat_a_p", Pins("AB14 Y21 W20 AB22 V18 W17 AA21")), + Subsignal("dat_a_n", Pins("AC14 AA22 Y20 AC22 W19 W18 AB21")), + Subsignal("dat_b_p", Pins("Y17 U15 AA19 W16 AA18 Y15 V14")), + Subsignal("dat_b_n", Pins("AA17 V16 AB19 Y16 AB17 AA16 V15")), IOStandard("LVDS_25"), Misc("DIFF_TERM=TRUE") ), ("fmc150_clocks", 0, diff --git a/mibuild/platforms/roach.py b/mibuild/platforms/roach.py index de46fcc7..a23bd90f 100644 --- a/mibuild/platforms/roach.py +++ b/mibuild/platforms/roach.py @@ -5,13 +5,13 @@ _io = [ ("epb", 0, Subsignal("cs_n", Pins("K13")), Subsignal("r_w_n", Pins("AF20")), - Subsignal("be_n", Pins("AF14", "AF18")), + Subsignal("be_n", Pins("AF14 AF18")), Subsignal("oe_n", Pins("AF21")), - Subsignal("addr", Pins("AE23", "AE22", "AG18", "AG12", "AG15", "AG23", "AF19", "AE12", "AG16", "AF13", "AG20", "AF23", - "AH17", "AH15", "L20", "J22", "H22", "L15", "L16", "K22", "K21", "K16", "J15")), - Subsignal("addr_gp", Pins("L21", "G22", "K23", "K14", "L14", "J12")), - Subsignal("data", Pins("AF15", "AE16", "AE21", "AD20", "AF16", "AE17", "AE19", "AD19", "AG22", "AH22", "AH12", "AG13", - "AH20", "AH19", "AH14", "AH13")), + Subsignal("addr", Pins("AE23 AE22 AG18 AG12 AG15 AG23 AF19 AE12 AG16 AF13 AG20 AF23", + "AH17 AH15 L20 J22 H22 L15 L16 K22 K21 K16 J15")), + Subsignal("addr_gp", Pins("L21 G22 K23 K14 L14 J12")), + Subsignal("data", Pins("AF15 AE16 AE21 AD20 AF16 AE17 AE19 AD19 AG22 AH22 AH12 AG13", + "AH20 AH19 AH14 AH13")), Subsignal("rdy", Pins("K12")), IOStandard("LVCMOS33") ),