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内核用的是官方的,启动信息如下:
platform Initialisatplatform Initialisation finished jumping to kernel.
Linux version 2.6.26-uc0 (stm32@localhost.localdomain) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-163) ) #2 Wed Sep 2 10:09:23 UTC 2009
CPU: ARMv7-M Processor [411fc231] revision 1 (ARMv?(11)M)
Machine: STM3210E-EVAL
SRAM Config: bank[0] @ 0x68000000 (size: 1024KB) - bank[1] @ 0x20000000 (size: 64KB).
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 254
Kernel command line: init=/linuxrc console=ttyS0
PID hash table entries: 16 (order: 4, 64 bytes)
console [ttyS0] enabled
Dentry cache hash table entries: 1024 (order: 0, 4096 bytes)
Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
Memory: 1MB 0MB = 1MB total
Memory: 980KB available (336K code, 53K data, 8K init)
Mount-cache hash table entries: 512
simple-gpio: now handling 16 GPIOs: 0 - 15
ttyS0 at MMIO 0x40013800 (irq = 37) is a STM32 USART1 Port
rtc-stm3210e_eval rtc-stm3210e_eval.0: rtc core: registered rtc-stm3210e_eval as rtc0
rtc-stm3210e_eval rtc-stm3210e_eval.0: setting system clock to 1970-01-01 00:42:57 UTC (2577)
Freeing init memory: 8K
CPU: 0 Not tainted (2.6.26-uc0 #2)
pc : [<00000000>] lr : [<00000000>] psr: 6000000b
sp : 68013ce0 ip : 00000000 fp : 00000000
r10: 68030090 r9 : 00018c64 r8 : 00000000
r7 : 000000fd r6 : 000000db r5 : 68080000 r4 : 00000007
r3 : 00000000 r2 : 00000000 r1 : 00000001 r0 : 00000000
Flags: nZCv IRQs on Mode UK11_26 ISA ARM Segment kernel
之后就没反应了,不知道为什么,哪位高手能解释下。
版子用的是神州III的,内核是烧到stm32的内部flash中。。 |
阿莫论坛20周年了!感谢大家的支持与爱护!!
一只鸟敢站在脆弱的枝条上歇脚,它依仗的不是枝条不会断,而是自己有翅膀,会飞。
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