sandbox.mdwn

   1 This is the SandBox, a page anyone can edit to learn how to use the wiki.
   2
   3 ----
   4
   5 Some codebox:
   6
   7 ```python
   8 from enum import Enum, unique
   9 from nmigen import *
  10
  11 @unique
  12 class selects(Enum):
  13     sel_A = 0
  14     sel_B = 1
  15     sel_C = 2
  16     sel_D = 3
  17     sel_E = 4
  18     sel_F = 20
  19
  20 class Top(Elaboratable):
  21     def __init__(self):
  22         self.in_ = Signal(selects)
  23         self.out = Signal()
  24
  25     def elaborate(self, platform):
  26         m = Module()
  27         m.d.comb += self.out.eq(self.in_)
  28
  29         with m.If(self.in_ == selects.sel_F):
  30             m.d.comb += self.out.eq(1)
  31         with m.Else():
  32             m.d.comb += self.out.eq(0)
  33
  34         return m
  35
  36 from nmigen.back import verilog
  37 f = open("top.v", "w")
  38 top = Top()
  39 ports = [top.in_, top.out]
  40 f.write(verilog.convert(top, name='top',strip_internal_attrs=True,ports=ports))
  41 ```
  42
  43 # experiment with single bullet
  44
  45 heading
  46
  47 1. hello
  48 2. bullet2
  49
  50      test indentation
  51      test again
  52
  53 heading again
  54
  55 1. bullet now two blank lines after
  56
  57
  58      indent after 2 blank lines
  59      more indent
  60
  61
  62 Here's a paragraph.
  63
  64 Here's another one with *emphasised* text.
  65
  66 # Header
  67
  68 ## Subheader
  69
  70 > This is a blockquote.
  71 >
  72 > This is the first level of quoting.
  73 >
  74 > > This is nested blockquote.
  75 >
  76 > Back to the first level.
  77
  78 Numbered list
  79
  80 1. First item.
  81 1. Another.
  82 1. And another..
  83
  84 Bulleted list
  85
  86 * *item*
  87 * item
  88
  89 <iframe src="https://git.libre-soc.org/?p=crowdsupply.git;a=blob_plain;f=Makefile;hb=69576cbd0ca58e98ebbf525d827b377fe7ad04fc"></iframe>
  90
  91 [[ikiwiki/WikiLink]]