Changeset 246 for soft/giet_vm/boot/reset.S
- Timestamp:
- Jul 9, 2013, 3:54:53 PM (11 years ago)
- File:
-
- 1 edited
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soft/giet_vm/boot/reset.S
r240 r246 52 52 53 53 # get the lock protecting TTY0 54 la k0, boot_tty0_lock55 ll k1, 0(k0)56 bnez k1, boot_excep57 li k1, 158 sc k1, 0(k0)59 beqz k1, boot_excep60 nop54 #la k0, boot_tty0_lock 55 #ll k1, 0(k0) 56 #bnez k1, boot_excep 57 #li k1, 1 58 #sc k1, 0(k0) 59 #beqz k1, boot_excep 60 #nop 61 61 62 62 # display error messages on TTY0
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