Age | Commit message (Expand) | Author | Files | Lines |
2019-07-05 | two exit/exit tests | Robert Morris | 1 | -2/+76 |
2019-07-04 | Make size in stat.h be a uint64 | Frans Kaashoek | 3 | -3/+5 |
2019-07-04 | x | Frans Kaashoek | 1 | -1/+1 |
2019-07-03 | Simplify wakeup1 | Frans Kaashoek | 1 | -11/+5 |
2019-07-03 | Apply some corresponding bug fixes from wq branch here | Frans Kaashoek | 1 | -27/+25 |
2019-07-02 | Remove some debugging code | Frans Kaashoek | 1 | -8/+1 |
2019-07-02 | Fix a lost wakeup bug: the disk driver's wakeup() can run after the | Frans Kaashoek | 1 | -65/+50 |
2019-07-02 | Merge branch 'riscv' into riscv-proc | Frans Kaashoek | 13 | -134/+376 |
2019-07-02 | x | Frans Kaashoek | 2 | -2/+2 |
2019-07-02 | Don't start processes at the end of the proc table | Frans Kaashoek | 1 | -6/+8 |
2019-07-02 | Avoid two cores selecting the same process to run | Frans Kaashoek | 5 | -30/+53 |
2019-07-02 | try to continue from walk() failing to allocate a page-table page | Robert Morris | 3 | -8/+17 |
2019-07-02 | avoid allocproc() returning a struct proc with non-zero p->sz | Robert Morris | 1 | -0/+2 |
2019-07-02 | COW tests | Robert Morris | 2 | -2/+144 |
2019-07-02 | Checkpoint switching to per-process locks, in attempt clarify xv6's | Frans Kaashoek | 12 | -79/+133 |
2019-07-02 | don't enable interrupts until done with sstatus, scause, &c | Robert Morris | 1 | -4/+6 |
2019-07-01 | oops, don't hold mycpu() result across intr_off() | Robert Morris | 1 | -4/+3 |
2019-07-01 | have fork() fail, not panic, if not enough phys mem | Robert Morris | 5 | -16/+94 |
2019-07-01 | sbrk() returns a pointer, so it should be 64 bits | Robert Morris | 4 | -46/+53 |
2019-07-01 | oops, don't hold mycpu() result across intr_off() | Robert Morris | 1 | -4/+3 |
2019-07-01 | timer interrupt in the kernel -> yield | Robert Morris | 2 | -4/+15 |
2019-07-01 | Checkpoint some progress compiling xv6.pdf | Frans Kaashoek | 2 | -56/+47 |
2019-07-01 | x | Frans Kaashoek | 1 | -1/+0 |
2019-07-01 | Introduce alloc3_desc and UsedArea to make code easier to read | Frans Kaashoek | 3 | -33/+40 |
2019-06-13 | FD_DEVICE | Robert Morris | 7 | -42/+41 |
2019-06-13 | for spinlocks, use gcc intrinsics, but say what they compile to | Robert Morris | 2 | -21/+21 |
2019-06-13 | clean up virtio code | Robert Morris | 6 | -39/+46 |
2019-06-13 | eliminate ramdisk | Robert Morris | 5 | -10/+2 |
2019-06-13 | virtio disk driver | Robert Morris | 12 | -9/+357 |
2019-06-11 | separate source into kernel/ user/ mkfs/ | Robert Morris | 72 | -297/+158 |
2019-06-06 | gdb backtraces: -ggdb, -fno-omit-frame-pointer, BSIZE=1024 | Robert Morris | 6 | -6/+47 |
2019-06-06 | fix a create()/unlink() deadlock | Robert Morris | 1 | -13/+18 |
2019-06-06 | add plic.c | Robert Morris | 1 | -0/+63 |
2019-06-06 | add kernelvec | Robert Morris | 2 | -1/+113 |
2019-06-05 | make -O work with asm volatile(...) | Robert Morris | 3 | -35/+35 |
2019-06-05 | clean up -Wall | Robert Morris | 7 | -60/+19 |
2019-06-05 | push_off() and pop_off() in myproc() | Robert Morris | 2 | -4/+9 |
2019-06-05 | spinlocks using gcc intrinsics | Robert Morris | 11 | -104/+95 |
2019-06-05 | start at support for multiple CPUs | Robert Morris | 21 | -837/+87 |
2019-06-04 | yield if timer interrupt | Robert Morris | 1 | -3/+11 |
2019-06-04 | timer interrupts -> supervisor software interrupt | Robert Morris | 6 | -18/+148 |
2019-06-04 | more sbrk fixes | Robert Morris | 5 | -23/+22 |
2019-06-04 | fix a problem with end. make uartputc() wait until h/w is ready. | Robert Morris | 11 | -23/+32 |
2019-06-04 | check that arguments aren't more than a page in exec() | Robert Morris | 1 | -1/+6 |
2019-06-04 | fix exec argc | Robert Morris | 3 | -16/+16 |
2019-06-04 | support read() and write() bigger than one page | Robert Morris | 12 | -62/+95 |
2019-06-03 | console input and sbrk | Robert Morris | 6 | -82/+58 |
2019-06-03 | xx | Robert Morris | 2 | -3/+8 |
2019-06-03 | push/pop all registers when handling interrupt from kernel | Robert Morris | 7 | -83/+48 |
2019-06-03 | xx | Robert Morris | 1 | -11/+13 |