009239ceed
rm48x50: rt_interrupt_nest should be `volatile rt_uint8_t`
2013-06-12 23:56:10 +08:00
9b949c28b7
rm48x50: add cache_{enable, disable}
2013-06-12 21:03:04 +08:00
e8bbbe6788
cortex-r4: wrap asm functions with .asmfunc/.endasmfunc
2013-06-05 23:21:06 +08:00
228a6be077
cortex-r4: add __rt_ffs
2013-06-05 23:20:39 +08:00
e74befca44
move libcpu/arm/rm48x50/ to libcpu/arm/cortex-r4
2013-05-31 21:06:26 +08:00
24fc6e6ebb
rm48x50: VFP lazy stacking
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You need to turn on RT_VFP_LAZY_STACKING in rtconfig.h. By default, RTT
will turn on VFP for all threads and stack all the VFP registers. When
doing lazy stacking, VFP will only be turned on for the thread who
issued VFP instructions.
Currently, if a thread turned on VFP, it cannot be turned off. RTT will
never know what time the thread doesn't need VFP any more. The thread
might could turn off the VFP for it self in proper time.
2013-05-31 20:58:08 +08:00
8bbfd45ce3
rm48x50: change STMFD/LDMFD to STMDB/LDMIA
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VFP instructions only have IA(Increment After)/DB(Decrement Before)
mode. To keep consistency, just change STM/LDM to DB/IA accordingly.
2013-05-31 18:38:42 +08:00
ec1203bfab
rm48x50: turn on VFP support
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This support Common VFPv2 sub-architecture.
2013-05-31 18:32:21 +08:00
83ea4dd628
rm48x50: small cleanup on context_ccs.asm
2013-05-30 17:37:50 +08:00
810311b624
rm48x50: fix bug in rt_hw_interrupt_{mask,unmask}
2013-05-29 23:36:32 +08:00
f08df08897
rm48x50: optimize a BEQ
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Use condition flag in the ORR. This could eliminate a BEQ.
2013-05-26 23:37:56 +08:00
19fe6251e7
rm48x50: optimize context_switch_interrupt_to by reuse registers
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When saving thread registers in context_switch_interrupt_to, we don't
change them, just move them. So there is no need to always r0-r3 from
stack to the real r0-r3. So just use the intermediate registers and
eliminate 2 MOV.
2013-05-26 22:37:49 +08:00
3d0647efb3
rm48x50: optimize context_switch_interrupt_do
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Substitude STMFD, MOV, ADD with STMFD, SUB. It reduce one instruction.
Tested on board and it works like a charm.
2013-05-26 17:22:36 +08:00
b39d038cf0
rm48x50: utilize CPS instruction and remove some useless code
2013-05-26 16:55:39 +08:00
f51bce3fed
add rm48x50 bsp and libcpu
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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
db548a1b37
fixed compiling error related to the RT_USING_INTERRUPT_INFO in mini4020
2013-04-10 00:49:18 +08:00
d9d39a8d21
Use SRAM as EMAC transmit buffer, to avoid the underrun error, especially in the large amount of data communication.
2013-04-08 21:57:24 +08:00
0594734d8d
clean up code
2013-04-02 20:33:56 +08:00
03aa76155e
fixed context thread issue when using armcc compile
2013-04-02 20:27:08 +08:00
fb9ea5eada
enable at91sam9260 mmu, update SDIO and EMAC drivers
2013-04-02 20:24:51 +08:00
92d4c1939b
fixed at91sam9260 context thread issue, avoid idle thread stack overflow
2013-04-02 20:23:11 +08:00
c1b600644f
Merge pull request #56 from aozima/aozima
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Modify the interrupt interface implementations.
2013-03-31 04:14:40 -07:00
2ccb3c7589
update LPC2478: Modify the interrupt interface implementations.
2013-03-31 18:25:51 +08:00
710a0fc4a5
fix issue when print interrupt info
2013-03-31 18:24:51 +08:00
1549b7db90
update LPC214X: Modify the interrupt interface implementations.
2013-03-31 17:58:26 +08:00
eab20a9975
update AT91SAM7X: Modify the interrupt interface implementations.
2013-03-31 17:43:09 +08:00
29a3ae4368
update sep4020: Modify the interrupt interface implementations.
2013-03-31 17:32:04 +08:00
fbc1b05dd8
update mini2440: Modify the interrupt interface implementations.
2013-03-31 17:30:30 +08:00
608074deaf
update to interrupt description
2013-03-30 08:15:27 +08:00
bb72be94b2
code cleanup for interrupt description
2013-03-26 08:52:33 +08:00
5639c5daed
implement __rt_ffs for armv5
2013-03-24 16:03:23 +08:00
1abaa0492d
implement __rt_ffs in kernel service library
2013-03-23 11:27:29 +08:00
7917cf09e7
remain the old handler to keep forward compatibility
2013-03-19 11:25:46 +08:00
9678ee67e9
Modified the interrupt function comments
2013-03-19 11:25:33 +08:00
b21028474b
Modify the interrupt interface implementations, changes in the part of the parameter definition.
2013-03-19 11:25:12 +08:00
d80888a194
port stm32f0x to gcc.
2013-02-20 22:03:31 +08:00
72782e9203
convert end of line
2013-01-08 05:05:02 -08:00
ecd66612cf
remove lpc122x because there is a common cortex-m0 porting.
2013-01-04 06:03:03 -08:00
68fadd9edc
Add exception hook function.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2551 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-12-29 09:36:16 +00:00
468ade5e98
fixed the coding style in libcpu/arm
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2518 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-12-24 06:59:14 +00:00
f6629a1e4c
rename the file name using low case
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2514 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-12-24 03:50:42 +00:00
eab30ebbda
fixed the fixed the gcc compiling error in ubuntu host OS
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2512 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-12-24 03:34:04 +00:00
5be0c53dd8
stack addr align to 8byte.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2509 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-12-23 07:40:31 +00:00
2955dbfcda
add LPC4330 BSP based on NGX xplorer development board
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2487 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-12-17 08:21:29 +00:00
6ae9a5d95c
revert wrongly commit.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2408 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-13 08:10:23 +00:00
f78a50883b
remove nuc1xx because there is a cortex-m0 branch.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2407 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-13 07:59:28 +00:00
ec0cb881d8
remove lpc1100 because there is a cortex-m0 branch.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2406 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-11-13 07:56:40 +00:00
056228cce6
fixed bug: store r8 - r11.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2258 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-08-22 15:53:54 +00:00
4455768b92
fixed s3c2440a context thread bug,patch contributor
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:yuxun2k
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2192 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-06-28 14:04:20 +00:00
a9aa8d503e
add libcpu/cortex-m0.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2142 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-05-31 17:41:58 +00:00
04a79d24cf
fix extern list_thread return type by arda.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2104 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-04-29 02:11:40 +00:00
090553f768
delete PK40X256VLQ100 branch.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2081 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-04-16 05:04:30 +00:00
8d4938ae70
delete libcpu/arm/at91sam926x/rt_list.h
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2008 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-03-23 15:07:21 +00:00
38ba67a867
update libcpu cortex-m4.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1967 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-02-18 17:46:08 +00:00
7906287cfe
IAR not support VSTMFD and VLDMFD, use VSTMDB and VLDMIA.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1947 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-02-16 03:45:50 +00:00
645260a1c9
fixed a compiling error while not defined RT_USING_FINSH
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1906 bbd45198-f89e-11dd-88c7-29a3b14d5316
2012-01-03 09:08:47 +00:00
aad32f8546
support context switch load/store FPU register.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1901 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-31 20:25:44 +00:00
1097104c7f
fixed stack align issues.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1900 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-31 20:21:46 +00:00
3df72cc21f
update file header.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1891 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-31 04:08:12 +00:00
701df33436
remove libcpu/arm/lm3s libcpu/arm/lpc176x , update bsp lm3s lpc176x.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1865 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-23 01:36:10 +00:00
d6892fb441
all FM3 cortex-m3 branches using /libcpu/arm/cortex-m3 instead of /libcpu/arm/fm3
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1861 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-22 00:46:34 +00:00
8b64d24bd4
all STM32 cortex-m3 branches using /libcpu/arm/cortex-m3 instead of /libcpu/arm/stm32
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1858 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-21 09:44:52 +00:00
9c8398a10b
fixed scons + IAR compiling error for stm32f107
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1855 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-21 07:20:51 +00:00
2622f51496
add thumb mode porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1854 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-20 16:06:20 +00:00
f1b07348c2
update libcpu lpc2478.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1852 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-20 09:03:46 +00:00
c808894735
update libcpu lpc2148.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1850 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-12-20 08:45:01 +00:00
462cfdc3e0
add fatal event handler in ARM7TDMI.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1819 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-11-29 10:17:51 +00:00
ed9828226a
*** EFM32 branch ***
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1. Move file, "start_gcc.S", from "libcpu/arm/cortex-m3/" to "bsp/efm32/"
2. Upgrade EFM32 driver libraries (CMSIS and efm32lib) to version 2.2.2
3. Upgrade EFM32 G2xx development kit drivers (EFM32_Gxxx_DK) to version 1.7.2 (from version 1.6.0)
4. Modify the files ("drv_usart.c" and "drv_iic.c") according to the driver libraries upgrading
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1818 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-11-29 09:15:10 +00:00
e7eaf16bf4
fixed object name copy bug; update AT91SAM7S64 branch.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1787 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-11-08 04:06:12 +00:00
8c54e1c47b
update cortex-m3 libcpu
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1776 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-10-28 13:19:30 +00:00
8e7398e010
update cortex-M4 libcpu
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1773 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-10-27 02:30:47 +00:00
3ac0b7b966
add STM32F40x porting (uncompleted)
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1770 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-10-20 23:55:08 +00:00
06e810dfe8
update lpc17xx libcpu
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1761 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-10-13 17:54:23 +00:00
865c1d4df0
fix a spelling error
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rt_thread_switch_interrput_flag -> rt_thread_switch_interrupt_flag
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1712 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-09-19 04:40:50 +00:00
f7d1ca323b
fixed a spelling error
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rt_thread_switch_interrput_flag -> rt_thread_switch_interrupt_flag
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1704 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-09-09 07:30:39 +00:00
da74af2347
AT91SAM9260 branch
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1. Support Keil MDK development environment
2. Modify EMAC driver according to the changes of lwIP API in reversion 1668 and 1669
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1681 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-08-23 14:48:10 +00:00
a39d7f73ad
2011.08.07 Magicoe Added PK40X256VLQ100
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1666 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-08-07 04:26:49 +00:00
19e3ce5ee3
*** EFM32 branch ***
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1. Add interrupt context check function (context_gcc.S)
2. Add lock (semaphore) for IIC, USART and Ethernet drivers to prevent simultaneously access
3. Add multiple channels support for scan mode of ADC driver
4. Modify miscellaneous drivers according to ADC driver changes
5. Add SWO output enable function (board.c)
6. Disable all interrupts in GPIO interrupt handler (hdl_interrupt.c)
7. Add two Ethernet utility functions (drv_ethernet.c)
8. Add accelerometer driver (analog output)
9. Add accelerometer demo (draft, application.c)
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1654 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-29 02:47:37 +00:00
5b063d3030
fix interrupt repeat bug.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1633 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-17 04:16:21 +00:00
1b9e80dc70
add thumb mode support.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1629 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-15 05:44:38 +00:00
ef6bbc34fa
*** EFM32 branch ***
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1. Add ENC28J60 Ethernet controller driver
2. Add lwIP support (Please read "Readme.txt")
3. Add simple Http server demo application
4. Modify USART device write function to avoid sleep in ISR
5. Fix a bug in USART driver when using compiler optimization
6. Modify to make use the start-up code in libraries
7. Change the default build option for squeezing the executable file size
8. Modify source code alignment
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1622 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-08 07:13:20 +00:00
4868f0f079
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1589 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-03 23:08:31 +00:00
518bdc44b2
update lpc2148 startup_gcc.S
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1584 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-02 15:16:11 +00:00
903ee8b425
FM3 support GCC compiler
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1582 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-02 08:03:25 +00:00
5a72253a71
update FM3
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1579 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-07-01 14:13:16 +00:00
21f8faf0f5
support gpio interrupt
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1540 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-26 15:18:17 +00:00
1586a43f6c
support gpio interrupt
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1539 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-26 15:09:26 +00:00
69ad018bc0
*** EFM32 branch ***
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1. Add SD card driver (SPI mode)
2. Add ELM ChaN FatFs support (Please read "Readme.txt")
- Warning: FatFs is really FAT! (35KB)
3. Upgrade EFM32 libraries (CMSIS and efm32lib) to version 2.0.0
4. Merge all of the C source code in "libcpu\arm\cortex-m3\" into "cpuport.c"
5. Merge all of the assembly source code in "libcpu\arm\cortex-m3\" into "context_gcc.S" (except "start_gcc.S")
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1525 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-20 01:56:28 +00:00
1eca19cb01
eliminate compile warning
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1524 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-19 02:47:51 +00:00
aa31ef7377
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1516 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-15 15:14:22 +00:00
12d72dd67a
update Fujitsu MB9BF506R project
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add nandflash device driver
support RT-Thread DFS
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1515 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-15 08:48:11 +00:00
1a734fe2f4
update lpc2148
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1514 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-15 04:02:11 +00:00
ba62388fca
update stm32 porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1507 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-15 00:36:11 +00:00
39d549ed72
update stm32 porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1506 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-15 00:30:35 +00:00
e8d7220682
update Fujitsu FM3 projects
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1487 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-11 04:31:00 +00:00
0587549c43
start_gcc.s fix: disable interrupt in svc mode, add rw,bss init code.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1481 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-10 02:52:44 +00:00
b936b13ed2
fix rt_hw_interrupt_install bug
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1453 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-05 11:34:18 +00:00
df69843bd3
change end of line to UNIX format.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1451 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-04 13:31:42 +00:00
dd2df385e2
fix rt_hw_interrupt_install bug
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1447 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-06-03 11:32:08 +00:00
0050c8b708
add new port for FUJITSU FSSDC-9B506-EVB v1.0
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finsh are supported
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1419 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-05-19 09:45:26 +00:00
ee318bb0c1
fix micro define error
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1380 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-04-18 01:16:58 +00:00
c84fc53783
add at91sam926x porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1364 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-04-05 12:49:01 +00:00
ced8915d64
fix compiling error.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1339 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-03-21 07:40:54 +00:00
b5fbd46776
add GNU GCC support in LPC2478.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1333 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-03-17 09:14:38 +00:00
6221cdfec6
fixed KEIL project of Fujitsu FM3 Easy Kit compiling error
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avoid to include C:\Keil\ARM\RV31\INC\core_cm3.h
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1299 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-03-03 03:43:58 +00:00
91577f186e
Add fm3 porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1297 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-03-02 13:05:26 +00:00
cabc797a2d
*** EFM32 branch ***
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1. Update the copyright information
- 2009 => 2011
2. Add external oscillator configuration routine in "rt_hw_board_init()"
- Before, it is set by default frequency, 32MHz
- Now it can be set by user specified frequency
3. Add ADC and ACMP (analog comparator) drivers
4. Clarify the MCU and target board define in "rtconfig.py"
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1296 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-02-28 04:47:50 +00:00
c217af8061
add sep4020.h (register address )
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modify serial.c serial.h and clk.c (for compatibility with sep4020.h)
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1294 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-02-27 13:31:59 +00:00
314bcbd3ea
*** EFM32 branch ***
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- New branch for Energy Micro's MCUs (http://energymicro.com/ ).
- Target board: FM32 Gecko Starter Kit (http://www.energymicro.com/tools )
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1274 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-02-17 03:33:15 +00:00
6bcf028cc2
fix gcc compiling error
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1265 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-01-30 01:55:24 +00:00
981d15812b
fix gcc compiling error
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1264 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-01-26 08:40:22 +00:00
eb5e940df5
added bsp/lpc122x & libcpu/arm/lpc122x
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1234 bbd45198-f89e-11dd-88c7-29a3b14d5316
2011-01-05 06:23:40 +00:00
f18a82d59b
fix pendsv priority set reverse bug
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1218 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-12-20 13:41:56 +00:00
27ad56b8d2
port lpc176x for IAR
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1215 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-12-20 12:51:52 +00:00
7cdd2849a7
Bugfix: redundant * before "old_handler" is removed.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1182 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-12-08 15:02:55 +00:00
6a6d49f52d
remove RTC_DEBUG definition.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1157 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-30 07:02:09 +00:00
1e5518ee84
update lpc2148 bsp
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1148 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-29 18:20:11 +00:00
5a4d618832
rename the private field in device to user_data.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1133 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-29 07:47:47 +00:00
08668dc481
wangjiyang added bsp/evb4020 & modified libcpu/arm/sep4020
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1128 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-28 08:11:24 +00:00
c7f84202bc
fix pendsv priority set by phoenix
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1126 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-28 07:07:41 +00:00
b7e611c0a5
update RTC driver.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1094 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-22 14:50:45 +00:00
e91e82d166
remove usr mode stack setting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1033 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-29 05:59:11 +00:00
ad3d42106a
Improve the Device File System of the POSIX compatibility
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1017 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-19 08:20:42 +00:00
809f8c5fd3
fix MMU table overwrite issue
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1007 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-10-10 11:50:44 +00:00
2ef68fcee8
clean up code
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@940 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-09-24 00:51:03 +00:00
160474c997
clean up code
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@909 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-09-13 01:18:05 +00:00
c2507af6bc
add Nuvoton Cortex-M0 porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@877 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-08-22 23:22:01 +00:00
7f5d09c929
fix compiling warning.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@821 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-08-03 08:45:58 +00:00
b3207276bd
small change
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@820 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-08-01 23:25:41 +00:00
fd12462d57
fix serial issue
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@801 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-07-18 00:50:35 +00:00
d9f797aac3
fix mmu issue
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@799 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-07-18 00:47:42 +00:00
69466590ff
bug fixed for optimization
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@789 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-07-13 07:23:57 +00:00
360095ecb1
add sep4020 porting
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@776 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-06-26 03:47:03 +00:00
0df924ddaa
fix the include file error
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@759 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-06-04 07:46:48 +00:00
ea6e5155ef
fix running fail problem using armcc O2 opinion
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@751 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-05-30 09:56:19 +00:00
3e8fb96c62
Remove duplicated file
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@750 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-05-29 23:00:02 +00:00
0c5f6cd9b0
change name from clock.c to system_clock.c
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@746 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-05-29 14:53:06 +00:00
b86a460114
remove warning
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@745 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-05-29 14:26:33 +00:00
d39175daa9
update CM0 context switch code.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@679 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-28 23:06:37 +00:00
99bfaf72d9
modify building script for components.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@642 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-18 22:16:50 +00:00
706fc1daba
remove start_rvds.s
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@591 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-07 07:10:54 +00:00
f727b165bc
change filename for linux
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@588 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-07 06:17:47 +00:00
9294a611f5
add LPC11xx Cortex-M0 porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@583 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-04-06 10:00:28 +00:00
e8449b0f67
remove interrupt Tx and DMA Rx mode in USART.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@556 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-29 16:22:08 +00:00
7606f6d952
[mini2440]fix list_date problem
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@535 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-24 13:37:20 +00:00
1886174d46
change file name for compiling under Linux
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@531 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-24 05:16:28 +00:00
dd7cbec8d9
[mini2440]rtc clean up
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@518 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-19 17:44:24 +00:00
b4bcc7b50d
fix the return value issue in serial read.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@515 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-19 08:32:26 +00:00
4081527e47
fixed rx_buffer[] initialization for rt_serial_init()
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@514 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-19 07:19:30 +00:00
d1fe6cff06
add functions such as GregorianDay and rt_rtc_time_to_tm
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@513 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-18 13:26:42 +00:00
8da1163675
fix GCC compiling error.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@511 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-18 09:20:04 +00:00
3c6a9775a2
remove clk_init and sdram_init
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@505 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-18 02:48:12 +00:00
e9e205a29c
modified start_gcc.s, and added lowlevel_init.S to initialize sdram.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@493 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-16 13:42:05 +00:00
eb685b372d
add lpc17xx porting.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@466 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-03-08 23:12:08 +00:00
af58caab7c
Modified start_gcc.s for mini2440
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@451 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-26 07:59:14 +00:00
ddb4e2e00c
move to bsp/mini2440
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@421 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-19 00:25:17 +00:00
6370ac5f79
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@414 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-16 15:19:52 +00:00
b2fa3b4783
Print Calendar for mini2440
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@404 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-11 07:23:55 +00:00
66b8805283
Modified macro of RTC_ENABLE and RTC_DISABLE
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@403 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-11 02:53:43 +00:00
43907c8b79
Fixed head file of rtc.c
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@400 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-10 08:25:45 +00:00
da603729c9
[mini2440]add start_gcc.s for gcc version
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@385 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-07 14:48:16 +00:00
72afd7d85b
Added nand_read.c for start_rvds.s
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@384 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-07 09:51:27 +00:00
e8a1b81d6d
Modified start_rvds.s
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@383 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-07 09:50:39 +00:00
ef970b36a2
support gcc for mini2440 platform(not finished)
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@359 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-02-01 15:16:05 +00:00
ce10330d80
config.inc is the configuration file.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@296 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-01-12 13:36:55 +00:00
6c267dc5cd
update rtc driver
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add webserver support
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@295 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-01-10 15:15:27 +00:00
0d6cd9bf51
update bank4 for DM9000 (RW_NCNB)
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@292 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-01-08 14:34:13 +00:00
6b77e031db
fix UART ISR function.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@286 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-01-05 05:03:37 +00:00
5d45949ec5
prepare for RT-Thread/LM3S 0.3.0 version
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@274 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-01-02 16:38:50 +00:00
54453a0748
FIX: Revert thread.c and rtthread.h to previous version.
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FIX: Abort handler will suspend current thread instead of terminate it.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@260 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-29 08:13:45 +00:00
8a590215b6
FIX: If abort happened in irq mode, halt system.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@259 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-29 07:48:10 +00:00
79ca654e13
ADD: Add abort handler, it will terminate current thread by default.
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ADD: Merged svc, abort and irq mode stack.
ADD: Changed MDK project to new format.
FIX: Removed the "static" qualifier of rt_thread_exit().
FIX: Change AT91SAM7X.h to the standard header(AT91SAM7X256.h) of RealView MDK. (not all of them are changed, e.g. sd.c)
FIX: Moved some board-dependent files to bsp.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@257 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-29 07:17:58 +00:00
f64d2241d0
Bug fix (USR mode stack removed).
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@252 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-28 14:37:56 +00:00
4de2f13fcd
support GCC compiler for LM3S platform
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@236 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-26 14:47:27 +00:00
017d2b7662
support GCC compiler for LM3S platform
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@235 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-26 12:40:15 +00:00
6d9100da2e
support GCC compiler for LM3S platform
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@233 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-26 10:10:50 +00:00
51e2d91378
add license and copyright info
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@226 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-25 12:18:53 +00:00
6cd35a87c3
modify mini2440/board.c serial device
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modify s3c24x0/clock.c clock initialization
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@225 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-25 10:38:56 +00:00
bcb37f6d17
update gcc/iar assemble files according to armcc version.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@218 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-23 01:44:52 +00:00
31d281e979
enter svc mode instead enter user mode in startup assemble file; change mmu file for Keil MDK.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@213 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-19 06:28:22 +00:00
80be36d818
fix some embedded assemble issues.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@212 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-18 08:25:55 +00:00
9d94c39032
update debug project file and MMU file.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@210 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-18 06:13:44 +00:00
822b1c164b
update mini2440 bsp.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@207 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-18 05:26:16 +00:00
7b33e38723
update mini2440 bsp.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@206 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-18 05:25:41 +00:00
7ae254abf8
add the s3c2440 code from old s3c2410 port.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@196 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-11 09:42:01 +00:00
729a0f4516
update lm3s context switch code according to stm32 context switch code.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@194 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-07 05:09:54 +00:00
6db90b15af
fix the cortex-m3 context switch bug when interrupt preempts pendsv exception; add RT_LWIP_ETH_PAD_SIZE option; fix device activate flag set issue in init function.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@193 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-06 23:50:17 +00:00
6a0d160604
when fault occurs, the registers dump shall be output firstly.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@186 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-12-01 15:28:44 +00:00
2cac413f95
File system and net for LM3S platform are available.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@181 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-11-29 14:35:37 +00:00
37b29e879e
fix the serial Tx interrupt clean issue @ reported by softwind.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@169 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-11-18 07:47:29 +00:00
a7c36ff98c
fix rt_serial_read bug when there is no data in the buffer. -- found by freescale@stmsky.com
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@129 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-10-24 23:07:55 +00:00
f5bcb86743
add stack space definitions in GCC startup code.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@126 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-10-23 06:14:57 +00:00
55263df881
fix the cm3 assemble function issue.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@121 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-10-22 23:51:48 +00:00
9ba0621463
update on scons script
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@118 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-10-21 23:50:25 +00:00
0be4d1d5dd
add STM32 gcc version. apply scons build system.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@99 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-10-14 09:49:02 +00:00
cfed152238
add STM32 CL device support in IAR startup assemble file.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@55 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-09-29 13:19:55 +00:00
6a26038b16
modify for STM32 FW library 3.1.0.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@52 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-09-28 00:00:23 +00:00
8e76594241
convert dos endline to unix endline; cleanup schedule code for STM32
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@49 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-09-20 23:43:51 +00:00
04234d1821
fix context switch bug because interrupt preemptive occurs during context switch procedure.
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@48 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-09-18 13:10:14 +00:00
65c9d0245d
add stm32 cl
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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@33 bbd45198-f89e-11dd-88c7-29a3b14d5316
2009-09-03 04:27:37 +00:00
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