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dtoc: Avoid very long lines in output

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Large arrays can result in lines with hundreds or thousands of characters
which is not very editor-friendly. To avoid this, addjust the tool to
group values 8 per line.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Simon Glass 2017-08-29 14:15:49 -06:00
parent fbdfd228fb
commit 21d54ac353
2 changed files with 10 additions and 3 deletions
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7
tools/dtoc/dtb_platdata.py
View File

@ -385,7 +385,12 @@ class DtbPlatdata(object):
else:
for val in prop.value:
vals.append(get_value(prop.type, val))
self.buf(', '.join(vals))
# Put 8 values per line to avoid very long lines.
for i in xrange(0, len(vals), 8):
if i:
self.buf(',\n\t\t')
self.buf(', '.join(vals[i:i + 8]))
self.buf('}')
else:
self.buf(get_value(prop.type, prop.value))

6
tools/dtoc/test_dtoc.py
View File

@ -146,7 +146,8 @@ static struct dtd_sandbox_spl_test dtv_spl_test = {
\t.bytearray\t\t= {0x6, 0x0, 0x0},
\t.byteval\t\t= 0x5,
\t.intval\t\t\t= 0x1,
\t.longbytearray\t\t= {0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x10, 0x11},
\t.longbytearray\t\t= {0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x10,
\t\t0x11},
\t.stringval\t\t= "message",
\t.boolval\t\t= true,
\t.intarray\t\t= {0x2, 0x3, 0x4, 0x0},
@ -162,7 +163,8 @@ static struct dtd_sandbox_spl_test dtv_spl_test2 = {
\t.bytearray\t\t= {0x1, 0x23, 0x34},
\t.byteval\t\t= 0x8,
\t.intval\t\t\t= 0x3,
\t.longbytearray\t\t= {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
\t.longbytearray\t\t= {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
\t\t0x0},
\t.stringval\t\t= "message2",
\t.intarray\t\t= {0x5, 0x0, 0x0, 0x0},
\t.stringarray\t\t= {"another", "multi-word", "message"},