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18 Commits

Author SHA1 Message Date
Man, Jianting (Meco) 1249bc45f9
完善bsp beaglebone的基本使用 (#6434) 
* bsp beaglebone: rerun menuconfg

* bsp beaglebone: add uart0 support

* bsp beaglebone: use uart0 as console

* bsp beaglebone: add heap init

fix rt_application_init() error:
(m != RT_NULL) assertion failed at function:rt_smem_alloc, line number:288

* bsp beaglebone: add mmu & interrupt init

must init mmu, otherwise no interrupt is generated, cause scheduler can't work.
I don't know why need mmu, just seen: bsp/rockchip/rk3568/driver/board.c

* libcpu am335x: reset interrupt controller before init vector

I think reset before init is more better

AM335X_StarterWare_02_00_01_01\system_config\armv7a\am335x\interrupt.c
IntAINTCInit()

* bsp beaglebone: full gpio driver support

* bsp beaglebone: add tftpboot way to uboot_cmd.txt

* bsp beaglebone: optimize am33xx_gpio_hdr, check irqstatus is the last one

Co-authored-by: YangZhongQing <vipox@qq.com>
 2022-09-15 23:56:31 -04:00
yangjie 75e4c9dd0a [bsp]update GPL license to Apache-2.0, and format files 2021-04-09 10:52:34 +08:00
yangjie 38b3a3445e [bsp][driver] 初始化 BSP 中的 rt_pin_ops 2020-09-11 11:16:42 +08:00
zchong_cht 06765bfd4a Change the head files in uart.c. 2015-11-13 23:25:59 +08:00
zchong_cht 3983f39f34 Add iar compiler support for am335x. 2015-11-11 23:44:05 +08:00
ItsEddy cb54ac8197 [BSP] Add gpio driver support for beaglebone 2015-06-19 04:19:11 +08:00
Bernard Xiong 8c2008b050 [BSP] fix compiling error for beaglebone board 2014-09-25 09:42:21 +08:00
Bernard Xiong ab20554254 [BSP] change UART flag when register device driver. 2014-09-24 11:04:57 +08:00
陈豪 daac5388af [bsp]change BBB uart flag 2014-09-20 20:56:02 +08:00
陈豪 4cf77e255f [bsp]add gdb support for BBB 2014-08-12 18:39:53 +08:00
陈豪 ae8e46de1f Revert "[bsp]add gdb support for BBB" 
This reverts commit a966dd3c38.
 2014-08-12 18:27:50 +08:00
陈豪 a966dd3c38 [bsp]add gdb support for BBB 2014-08-12 18:27:22 +08:00
bernard c45f5a2490 [Drivers] re-write serial framework. 2014-07-18 06:45:54 +08:00
RTsien d71b86c750 friendly for uart count under 6 2014-01-11 22:03:51 +08:00
RTsien faf3515e6b support UART0 to UART5 straightly 2014-01-11 15:05:51 +08:00
RTsien b9c6605876 add operating definitions of UART0 to UART5 2014-01-11 15:04:19 +08:00
bernard 09b105ecf7 use UART0 as console 2013-09-21 17:18:45 +08:00
bernard 9d09cd9f23 Import beaglebone porting 2013-09-20 21:20:51 +08:00