18b2f7e6a1
by Eduardo Horvath and Simon Burge of Wasabi Systems.
IBM 4xx series CPU features:
- New pmap and revised trap handler.
- Support on-chip timers, PCI controller, UARTs
- Framework for on-chip ethernet and watchdog timer.
General PowerPC features:
- Add in-kernel PPC floating point emulation
- New in{,4}_cksum that is between 1.5 and 5 times faster than the
old version depending on CPU type.
General changes:
- Kernel support for generic dbsym-style symbols.
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| .. | ||
| TODO | ||
| db_access.c | ||
| db_access.h | ||
| db_aout.c | ||
| db_aout.h | ||
| db_break.c | ||
| db_break.h | ||
| db_command.c | ||
| db_command.h | ||
| db_elf.c | ||
| db_examine.c | ||
| db_expr.c | ||
| db_extern.h | ||
| db_input.c | ||
| db_interface.h | ||
| db_lex.c | ||
| db_lex.h | ||
| db_output.c | ||
| db_output.h | ||
| db_print.c | ||
| db_run.c | ||
| db_run.h | ||
| db_sym.c | ||
| db_sym.h | ||
| db_trap.c | ||
| db_variables.c | ||
| db_variables.h | ||
| db_watch.c | ||
| db_watch.h | ||
| db_write_cmd.c | ||
| db_xxx.c | ||
| ddbvar.h | ||