| 2004-09-02 |
Ben Pfaff | Rewrite to suck slightly less.
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Add comments.
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Actually initialize IDT in intr_init (!).
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Enable interrupts after reading CR2 in page fault handler.
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Add comments.
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Remove unneeded stuff.
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Add page fault skeleton.
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commit | commitdiff | tree |
| 2004-09-02 |
Ben Pfaff | Move user exception support into userprog.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Only call addrspace_destroy() if USERPROG.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Improve code.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Set CR0_WP in CR0.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Misc cleanups in init, thread.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Add assert.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Break TSS out of GDT.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Break GDT, TSS out of init.c, mmu.h.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Remove lots of unused #define's from mmu.h.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Clean up interrupts.[ch].
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Add comments.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Make interrupt.h names more regular.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Integrate struct addrspace into struct thread.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Clean up threads.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | s/disk_sector_no/disk_sector_t/g
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Fix PRDSNu.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Tweak.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Dump interrupt frame info on user fault.
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commit | commitdiff | tree |
| 2004-09-01 |
Ben Pfaff | Improve comments.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Clean up disk layer.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Update .cvsignore.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Initial version.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add fsutil.c.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Clean up threads.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Use __attribute__ directly.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add LOADER_CMD_LINE_LEN.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Implement command line arguments.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Allow user to provide random seed to random_init().
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add atoi().
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Debug. Add bitmap_dump().
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add filesys_list(), filesys_dump().
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add dir_list(), dir_dump().
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add DEBUG() macro for debugging that can be turned...
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Clean up threads.c.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Clean up threads.c.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Clean up a little.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Update comment.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Mark thread_start() NO_RETURN.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Small loader cleanups.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Check all return values.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Use Linux kernel trick of giving an .lds file a .S...
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Don't include malloc.h.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add some missing dependencies.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Update comments, put LOADER_PHYS_BASE back at 3 GB.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Don't use <string.h>.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Get rid of backdoor.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | No FILESYS_STUB anymore.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Use lib.h instead of <string.h>.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Base on loader.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Make loader use constants.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Now kernel.lds.in is preprocessed to get kernel.lds.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Declare argc, argv.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Split RAM initialization into function.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add strtok_r().
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Produce kernel.lds from kernel.lds.in.
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commit | commitdiff | tree |
| 2004-08-31 |
Ben Pfaff | Add vm subdirectory.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Filesys stubs no longer wanted.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Add new filesys files.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Adapt to new file interface.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Move filesys_init into main_thread.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Add strcmp(), asserts.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Add bitmap_read(), bitmap_write().
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Working filesystem.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Fix disk_write(): interrupt fires *after* write complete...
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Fix bitmap usage.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Ignore generated files.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Initial version.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | *** empty log message ***
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Test disk code slightly more thoroughly.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Start work on filesystem code.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Make user responsible for allocating `struct bitmap's.
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commit | commitdiff | tree |
| 2004-08-30 |
Ben Pfaff | Improve error message.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Fix grouping (sigh).
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Better ID message. Add per-channel mutual exclusion.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Add idle thread.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Basic disk test code.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Fix pic_eoi() for slave PIC interrupts.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Prototype hex_dump().
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Fix snprintf() return value.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Implement read/write support.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Move "include" command to end, so that the first target...
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Basic disk detection stuff.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Make thread_root() enable interrupts, otherwise kernel...
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Formatting.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Make yield_on_return only usable in an external interrupt...
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Add snprintf(), vsnprintf().
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Add timer_msleep, timer_usleep, timer_nsleep().
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Initial un-working code.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | thread_schedule() now static.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Adjust rules for the interrupt level during scheduling.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Adjust indentation for .globl directives.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Add .data, .text to output.
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commit | commitdiff | tree |
| 2004-08-29 |
Ben Pfaff | Make intr_stubs const.
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commit | commitdiff | tree |
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