Colin Leroy-Mira
1fab179cb4
a BIT of 65C02 optimisations
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Use BIT immediate instead of AND when reloading A is required
afterwards.
Add an fread unit test as the optimisation touches fread.
Sprinkle a few zero page indexed while we're at it.
2024-02-02 19:45:49 +01:00
mrdudz
df4b6f9d14
remove extra spaces
2022-08-28 22:37:33 +02:00
mrdudz
2dabb65ee0
fix errno related underscores in all libsrc/*.s files
2022-08-28 21:52:53 +02:00
mrdudz
f8f901b05e
remove dangling spaces
2022-04-17 16:06:22 +02:00
Oliver Schmidt
85885001b1
Removed (pretty inconsistently used) tab chars from source code base.
2013-05-09 13:57:12 +02:00
uz
8194408abc
Set errno if the stream is in error state. Small code size improvements. Fixed
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comment regarding _oserror.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4699 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-06-03 21:22:51 +00:00
cuz
8f7b91eea6
Use a subroutine to set errno to save some space.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3032 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-05-13 21:09:08 +00:00
cuz
c15fd58d3b
Use structs
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2707 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-03 10:15:33 +00:00
cuz
c63d25f43f
Renamed one letter label
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2223 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-06-17 20:52:33 +00:00
cuz
ebba65b0b3
Make read and write __fastcall__
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1711 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-12-03 22:31:06 +00:00
cuz
40a53d37e2
Fixed a bug
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1615 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-11-23 23:04:50 +00:00
cuz
79396d8acd
Rewrote fwrite in assembler
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git-svn-id: svn://svn.cc65.org/cc65/trunk@1614 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-11-23 22:51:25 +00:00
