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authorDave Liu <daveliu@freescale.com>2007-06-25 10:41:56 +0800
committerKim Phillips <kim.phillips@freescale.com>2007-08-10 01:12:03 -0500
commit9be39a67c9f8fef7107f5df09d673005f04d0963 (patch)
tree79b4dd35873605ea93f34b8113d527988919f270 /lib_ppc/ppcstring.S
parentff9658d7049bf8c8e8e0a05dbe5e9f7e91aa5a5d (diff)
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mpc83xx: Add support for the display of reset status
83xx processor family has many reset sources, such as power on reset, software hard reset, software soft reset, JTAG, bus monitor, software watchdog, check stop reset, external hard reset, external software reset. sometimes, to figure out the fault of system, we need to know the cause of reset early before the prompt of u-boot present. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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