0b4e2a984e
Merge pull request #2731 from jesven/a9-fpu
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add cortex-a fpu support
2019-05-29 18:30:44 +08:00
043611b98a
add cortex-a fpu support
2019-05-29 08:40:41 +08:00
257d21c0bd
[bsp][at91sam9g45]Fix build bugs which caused by the change of libcpu/arm/arm926/start_gcc.S
2019-05-13 18:36:31 -07:00
ec6cb9f260
[BSP][qemu-vexpress-a9] code cleaup for compiling warning.
2019-05-12 15:07:26 +08:00
6cdfb2ac92
fix signal code
2019-05-11 09:34:26 +08:00
d729448f5e
[libcpu][arm/cortex-a] Add correct comments.
2019-05-09 08:48:38 +08:00
0f33da3f0e
[libcpu/cortex-m7]add cache driver
2019-04-27 17:35:46 +08:00
1e7bd3d8a1
修改lwp支持中arm cortex-a的swi入口函数处理
2019-04-27 13:54:51 +08:00
61f2a71511
Rename 'platform.h' in 'imx6ul' and 'qemu-vexpress-a9' BSPs.
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This filename conflicts with the 'mbedtls' package. They are renamed
in the name of the corresponding chips and included in 'board.h'.
Files that rely on this file should include 'board.h' instead.
2019-04-26 10:50:48 +08:00
44c3f55996
Merge pull request #2527 from xuzhuoyi/gd32e230
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[bsp] Add GD32E230K-START support
2019-04-07 16:59:27 +08:00
238c93468f
Merge pull request #2530 from qz721/libcpu_cortex_a
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Disable the data alignment check.
2019-04-01 17:43:19 +08:00
b10039f396
Disable the data alignment check.
2019-04-01 14:21:59 +08:00
fd8eb60a67
[bsp][gd32e230k-start] Update Kconfig
2019-03-31 23:26:35 +08:00
5a460aadcd
[bsp][gd32e230k-start] Update Sconscript
2019-03-31 21:17:55 +08:00
5d166c389d
[bsp][gd32e230k-start] Add GD32E230K-START BSP port
2019-03-31 15:44:24 +08:00
459ddc3b06
Merge pull request #2523 from qz721/libcpu_cortex_a
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Add standard rt-thread cache interfaces for arm/cortex-a.
2019-03-30 05:57:47 +08:00
fbd40fc5b8
Add standard rt-thread cache interfaces for arm/cortex-a.
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Add cache invalidate and clean interfaces.
Adjust the default cache type of memory to 'WriteBach with WriteAllocate'.
2019-03-29 20:22:25 +08:00
bd8f0d0423
[libcpu] Fix the build directory issue
2019-03-26 13:36:01 +00:00
2eb1bef773
Make 'qemu-vexpress-a9' and 'imx6ul' use the same libcpu code.
2019-03-25 20:03:49 +08:00
29264edde8
修改arm926中machine.c的协议声明
2019-03-14 17:54:21 +08:00
159def753f
arm926内容整理
2019-03-14 17:24:35 +08:00
bde47018b8
[libcpu] Add SConscript in libcpu.
2019-01-07 06:09:45 +08:00
fb693418ee
add project support for at91sam9260, add support for at91sam9g45
2018-12-26 12:50:52 +08:00
b40a8f816b
添加cpu复位函数
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RT_WEAK void rt_hw_cpu_reset(void)
2018-12-14 08:58:40 +08:00
849421709b
[libcpu/arm/zynq7000]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:43:02 +08:00
3e05f24608
[libcpu/arm/sep4020]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:42:54 +08:00
46c5c8267a
[libcpu/arm/s3c24x0]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:36:48 +08:00
96691760dc
[libcpu/arm/realview-a8-vmm]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:36:34 +08:00
7be87217b5
[libcpu/arm/lpc24xx]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:36:18 +08:00
5321f202c4
[libcpu/arm/lpc214x]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:35:58 +08:00
8ce36092c5
[libcpu/arm/cortex-r4]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:35:43 +08:00
cbe07afabe
[libcpu/arm/cortex-a]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:35:34 +08:00
8200137327
[libcpu/arm/AT9ASAM7X]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:35:17 +08:00
2635cc1694
[libcpu/arm/am335x]rt_hw_interrupt_install函数name参数增加const限定
2018-12-05 20:35:02 +08:00
bd731fe1f0
[license] Fix the bad license header for lpc24xx.
2018-10-16 09:18:53 +08:00
7c425408b4
[license] Change the license of libarm to Apache.
2018-10-15 01:35:07 +08:00
1253a1b445
Merge pull request #1812 from liruncong/am335x-mmu
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修正am335x中mmu问题
2018-10-10 08:49:18 +08:00
d96027f156
[libcpu] Fix the FPU definition in M4/M7 for ARM Clang
2018-09-25 11:08:58 +08:00
ff08faf605
[Kernel] Adjust the copyright information
2018-09-25 11:06:07 +08:00
b98a0ba804
[Kernel] Add ARMCC 6.x support.
2018-09-23 12:08:44 +08:00
af1044955a
修正am335x中mmu问题
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1) mmu_disable_dcache/mmu_enable_dcache等, 应使用rt_cpu_xxx相关函数,否则会跑飞. armcc并没有提供rt_cpu_xxx对应汇编代码,先删除
2) mmu_setmtt抽取为函数mmu_setmtts,并增加RT_WEAK.mmu_setmtts此处作为示例函数.实际用户板子可在bsp中重新实现该函数.可在rt_components_board_init函数前调用rt_hw_mmu_init
2018-09-15 11:37:14 +08:00
6d16685011
rt_hw_backtrace中多余括号删除. armclang给出警告
2018-09-10 19:58:28 +08:00
b46e7f3172
add rt_hw_cpu_reset for cortex-m cpu
2018-08-01 11:57:56 +08:00
d431f4b5f9
[libcpu][comtex-m7] enhancement hard fault exception handler.
2018-07-25 21:39:45 +08:00
6c39b2d54d
[libcpu][comtex-m4] enhancement hard fault exception handler.
2018-07-25 21:39:44 +08:00
a0fe71f78f
fixed get sp in HardFault_Handler. close #1646
2018-07-25 21:39:43 +08:00
944b0f1c94
fix annotation error
2018-06-13 15:04:31 +08:00
7a1f8ee1c4
[libcpu][arm][arm926] Using C header file to define stack and heap size.
2018-06-04 13:34:45 +08:00
dd1041bb7f
[libcpu]: fixed #1196 FPU FPCA issue.
2018-01-31 18:54:11 +08:00
fc7a5abc76
[libcpu]: add 8-byte alignment for arm architecture && optimize code format
2017-12-21 16:37:38 +08:00
Bernard Xiong
shaojinchun
neal
misonyo
qz721
xuzhuoyi
zhuhongbing
yufanyufan77
liruncong
hichard_ren@yeah.net
aozima
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ArdaFu
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