As for openocd 0.6.0-rc2 the function mips32_pracc_fastdata_xfer()
should now work at a scan frequency up to 1200Khz.
Mainly usefull to increase programming speed.
Also verify_image should be slightly faster.
Change-Id: I1e9b2be73690a4597e2f6ba069c1205026850f07
Signed-off-by: Salvador Arroyo <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/805
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
mww 0xbf882020 $_WORKAREASIZE
# BMXDUPBA: 0k user program - (BMXDUPBA - BMXDUDBA)
mww 0xbf882030 $_WORKAREASIZE
mww 0xbf882020 $_WORKAREASIZE
# BMXDUPBA: 0k user program - (BMXDUPBA - BMXDUDBA)
mww 0xbf882030 $_WORKAREASIZE
+
+ #
+ # Set system clock to 8Mhz if the default clock configuration is set
+ #
+
+ # SYSKEY register, make sure OSCCON is locked
+ mww 0xbf80f230 0x0
+ # SYSKEY register, write unlock sequence
+ mww 0xbf80f230 0xaa996655
+ mww 0xbf80f230 0x556699aa
+ # OSCCON register + 4, clear OSCCON FRCDIV bits: 24, 25 and 26, divided by 1
+ mww 0xbf80f004 0x07000000
+ # SYSKEY register, relock OSCCON
+ mww 0xbf80f230 0x0
}
set _FLASHNAME $_CHIPNAME.flash0
}
set _FLASHNAME $_CHIPNAME.flash0