745bba1ab0
o) Use <machine/asm.h> macros for register-width, etc., rather than doing it by hand in a few more assembly files. o) Reduce diffs between various bits of TLB refill code in exception.S and between interrupt processing code. o) Use PTR_* to operate on registers that are pointers (e.g. sp). o) Add and use a macro, CLEAR_PTE_SWBITS rather than using the mysteriously-named WIRED_SHIFT to select bits to truncate when loading PTEs. o) Don't doubly disable interrupts by moving zero to the status register, especially since that has the nasty side-effect of taking us out of 64-bit mode. o) Use CLEAR_STATUS to disable interrupts the first time. o) Keep SR_PX set as well as SR_[KSU]X when doing exception processing. This is the bit that determines whether 64-bit operations are allowed. o) Don't enable interrupts until configure_final(), like most other ports. |
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| .. | ||
| adm5120 | ||
| alchemy | ||
| atheros | ||
| cavium | ||
| compile | ||
| conf | ||
| idt | ||
| include | ||
| malta | ||
| mips | ||
| rmi | ||
| sentry5 | ||
| sibyte | ||