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101 Commits

Author SHA1 Message Date
pangweishen 675fa48281 modified the comments of block device geometry structure, to tell everyone the unit of block_size is byte. 2014-11-04 10:16:54 +08:00
bernard ceaf9cd3fa Add WEAK definition; Add AUTO Refresh option for block device. 2014-06-26 14:47:31 +08:00
Bernard Xiong 40b7eba446 [Kernel] Change the version number to 2.0.0. 2014-03-29 14:59:02 +08:00
bernard e601c2a6ed Add sector size check when mounting a FAT file system. 2014-01-26 20:30:37 +08:00
Bernard Xiong 97508eb48e Merge pull request #228 from prife/kernel 
kernel: rearrange the header file include order
 2014-01-11 03:58:10 -08:00
prife 86cdc22043 kernel: rearrange the header file include order 
There are some CONFIG OPTIONS in rtdebug.h, which may influence the
rtdef.h, so rtdebug.h should be head of the rtdef.h
 2014-01-11 16:50:53 +08:00
bernard 31446eab4c [Kernel] application module can support arguments 2014-01-11 16:33:31 +08:00
bernard e393b8fcfa fix the FINSH_USING_SYMTAB not defined and compiling error issue 2014-01-04 06:03:24 +08:00
bernard a5ba2a24f7 add file and path name auto completion for module shell 2014-01-01 21:45:09 +08:00
Bernard Xiong 3eac58ce8e Merge pull request #173 from grissiom/new-timer 
kernel: use skip list to implement timer list
 2013-10-17 15:44:20 -07:00
Grissiom d59aa279c3 kernel: use skip list to implement timer list 
Skip list is a "random" data structure that in high possibilities it
would get O(log(N)) time complexity in inserting while the old list get
O(N). Forthermore, when set RT_TIMER_SKIP_LIST_LEVEL to 1, it will just
the same as the old double linked list, both in time and space
complexity.

Benchmarks shows that when RT_TIMER_SKIP_LIST_LEVEL is 3, the average
time of random insertion of new timer is about 2 times faster than the
old timer when there are 100 timers and 3 times faster when there are
200 timers.

However, it restores the deprecated funcion rt_system_timer_init. BSPs
must invoke it upon system startup.
 2013-10-12 22:48:29 +08:00
bernard f1107f6714 add BGR565 definition 2013-10-10 00:22:11 +09:00
Grissiom 6e676e7754 dev/portal: implement portal device 
Portal is a device that connect devices. Currently, you can only connect
pipes in portal. Pipes are unidirectional. But with portal, you can
construct a bidirectional device with two pipes.
 2013-08-20 12:54:43 +08:00
Grissiom 7e68096a88 dev/pipe: make pipe a type of device 
Pipe have many differences with char device. The main difference is
altough pipe have both read and write, it is unidirectional in nature.
 2013-08-20 10:16:55 +08:00
bernard a124e7bd22 add initialization debug code 2013-07-24 07:33:48 +08:00
bernard b96b35613f add mount table 2013-07-22 07:46:10 +08:00
Bernard Xiong 493930ea07 Merge pull request #118 from BernardXiong/master 
Remove initialization feature for MS VC++ compiler.
 2013-07-09 13:56:51 -07:00
Grissiom 7bcce9e87f device: add ref_count support 
This is a simple work around to the current device stack design. A
ref_count could let different modules to open/close the same device
independently without interfere others in some degree.

But there is still some data shared between the modules, like flag,
open_flag and user_data. Moreover, it won't yield an error if A open a
device, and B read from it before open it in B. Maybe alloc a new handle
in rt_device_open will be the ultimate solution. But that is much bigger
change and we may leave it to future development.
 2013-07-09 15:44:55 +08:00
Bernard Xiong 8c0d4d2ad8 fix the spelling wrong 2013-07-05 19:36:57 -04:00
Bernard Xiong ca56dce2a3 remove initialization feature for MS VC++ compiler 2013-07-05 19:32:16 -04:00
Grissiom 9f62f03f11 rm48x50: restore missing include for __TI_COMPILER_VERSION__ 2013-07-01 22:03:58 +08:00
yiyue.fang cf0db957f2 reformat the coding style in rtdef.h 
convert the Tabs to Spaces
 2013-06-29 11:41:20 +08:00
Bernard Xiong 79392bb082 Embedded GPLv2 license. 2013-06-24 17:06:09 +08:00
Bernard Xiong 98c8a23e94 Add component initialization. 2013-06-23 07:48:42 +08:00
Bernard Xiong c5927f51b3 Merge branch 'master' of https://github.com/RT-Thread/rt-thread 2013-06-23 07:40:32 +08:00
Bernard Xiong f837ea41b1 Add component initialization define in rtdef.h 2013-06-23 07:40:23 +08:00
Grissiom 85822f22b7 rtdef.h: get back the codes that removed accidentally by d80a471 2013-06-03 22:23:17 +08:00
Bernard Xiong d80a471680 Fix the memheap_realloc issue 2013-06-03 06:44:35 +08:00
Grissiom 9237433030 add TI CCS support micros in rtdef.h 2013-05-29 23:36:10 +08:00
Grissiom f51bce3fed add rm48x50 bsp and libcpu 
We currently only support building with CCS and SCons is not using.
bsp/rm48x50/HALCoGen/HALCoGen.{hcg,dil} is the HALCoGen project file.
You may need to regenerate the source file as you like, providing that:

    1, IRQ is in Dispatch Mode and the table entry is IRQ_Handler. The
    channel 5 in enabled and connected to IRQ.

    2, RTI driver is enabled and compare3 source is selected to counter1
    and the compare3 will generate tick in the period of 10ms. This
    value is coresponding with RT_TICK_PER_SECOND in rtconfig.h.

In CCS, you need to create a new CCS project and create link folders
pointing at bsp/rm48x50, libcpu/arm/rm48x50 and src/, include/. Remember
to add the include path to the Build Properties.
 2013-05-24 22:55:13 +08:00
Bernard Xiong 4afdf44da2 add RT_KERNEL_MALLOC/FREE 2013-04-25 14:22:07 +08:00
Bernard Xiong 47d8dc67c0 change version number 2013-01-09 11:00:32 +08:00
dzzxzz@gmail.com d5531c6054 fixed the coding style in rtdef.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2566 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-30 14:14:40 +00:00
bernard.xiong@gmail.com 850d544bdc add more control command for graphic. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2560 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-30 06:37:30 +00:00
bernard.xiong@gmail.com 975610477e Add RT_USING_MEMHEAP_AS_HEAP feature: system can use "heap" memheap as system default memory heap. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2554 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-29 12:29:03 +00:00
dzzxzz@gmail.com b2da13707b fixed the coding style 
convert the tabs to spaces
convert the file format to unix style

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2483 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-14 08:59:22 +00:00
goprife@gmail.com 977afc4f67 add RT_DEVICE_CTRL_BLK_ERASE and struct rt_device_blk_sectors in rtdef.h 
please see this commit with revision 2478

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2482 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-12-14 06:34:25 +00:00
bernard.xiong@gmail.com df249c467d change RT_NULL from ((void*)0) to 0. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2422 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-11-16 14:54:31 +00:00
sc943313837@gmail.com c49700184f add RTC control command 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2377 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-29 02:02:41 +00:00
dzzxzz@gmail.com 409dd3801f convert TABs to Spaces in rtdef.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2367 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-23 02:34:53 +00:00
bernard.xiong@gmail.com f4d768ec56 Add mutex lock in memheap object. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2366 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-22 23:27:04 +00:00
dzzxzz@gmail.com 14e5b39b4c change the comment style in rtdef.h 
it will be used by doxygen

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2333 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-10 03:14:52 +00:00
bernard.xiong@gmail.com 2114b73b4b Add _MSC_VER compiler checking; Add DEVICE_CTRL_BLK_SYNC flag. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2315 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-10-05 08:44:10 +00:00
dzzxzz@gmail.com 095b0ae5c0 re-format the coding style in rtdef.h 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2280 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-09-07 08:06:02 +00:00
dzzxzz@gmail.com 25a5353e66 fixed spelling error 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2175 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-06-18 12:21:03 +00:00
bernard.xiong@gmail.com d228266e65 Remove I2C device and add PM pseudo device. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2171 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-06-18 03:11:40 +00:00
bernard.xiong@gmail.com 3ad6f43ff3 Added VisualDSP++ Compiler support. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2137 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-05-30 06:50:06 +00:00
luohui2320@gmail.com f29989094c ADD I2C BUS device type 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2130 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-05-22 18:10:03 +00:00
dzzxzz@gmail.com 1641c9db4f add memory heap object in module 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2113 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-05-07 06:23:30 +00:00
bernard.xiong@gmail.com 87195cf84e Added memory heap object implementation; Added RT_LIST_OBJECT_INIT macro. 
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2046 bbd45198-f89e-11dd-88c7-29a3b14d5316
 2012-04-14 03:52:56 +00:00