From f58ec04eb18dd8500bbe6962a7ecd9b6dadb770c Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Sun, 24 Jun 2018 12:00:21 +0100 Subject: [PATCH] remove pullup and other pad characteristics as theyre handled by the GPIO mod --- src/bsv/interface_decl.py | 5 ----- src/bsv/pinmux_generator.py | 17 ----------------- 2 files changed, 22 deletions(-) diff --git a/src/bsv/interface_decl.py b/src/bsv/interface_decl.py index 22dcc2a..794f86d 100644 --- a/src/bsv/interface_decl.py +++ b/src/bsv/interface_decl.py @@ -180,11 +180,6 @@ class Interface(object): params.append('outputval:0,') params.append('output_en:0,') params.append('input_en:1,') - params += ['pullup_en:0,', 'pulldown_en:0,', - 'pushpull_en:0,', 'drivestrength:0,', - 'opendrain_en:0'] - for param in params: - res += ' %s\n' % param res += ' };\n' return '\n' + res diff --git a/src/bsv/pinmux_generator.py b/src/bsv/pinmux_generator.py index 62a3ea7..5e22cd3 100644 --- a/src/bsv/pinmux_generator.py +++ b/src/bsv/pinmux_generator.py @@ -49,27 +49,10 @@ package pinmux; Bit#(1) output_en; // output enable from core to pad bit0 } FunctionType deriving(Eq,Bits,FShow); - // PadCharacteristicsType: this is the controllable characteristics - // of the I/O cell. They are NOT multiplexed. Registers are to be - // created which manage these characteristics - typedef struct{ - Bit#(1) pullup_en; // pullup enable from core to io_cell bit4 - Bit#(1) pulldown_en; // pulldown enable from core to io_cell bit3 - Bit#(1) drivestrength; // drivestrength from core to io_cell bit2 - Bit#(1) pushpull_en; // pushpull enable from core to io_cell bit1 - Bit#(1) opendrain_en; // opendrain enable form core to io_cell bit0 - } PadCharacteristicsType deriving(Eq,Bits,FShow); - - // TODO: leave this in for now, needs replacing with the above typedef struct{ Bit#(1) outputval; // output from core to pad bit7 Bit#(1) output_en; // output enable from core to pad bit6 Bit#(1) input_en; // input enable from core to io_cell bit5 - Bit#(1) pullup_en; // pullup enable from core to io_cell bit4 - Bit#(1) pulldown_en; // pulldown enable from core to io_cell bit3 - Bit#(1) drivestrength; // drivestrength from core to io_cell bit2 - Bit#(1) pushpull_en; // pushpull enable from core to io_cell bit1 - Bit#(1) opendrain_en; // opendrain enable form core to io_cell bit0 } GenericIOType deriving(Eq,Bits,FShow); ''' -- 2.30.2