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xv6-riscv/kernel
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Anish Athalye f2ab0eb644 Clean up linker script 
This patch does the following:

- Add .text.* to the .text section in the output
- Add an assertion that the trampoline does not overflow a page
- Add the .rodata section
- Make .sdata and .sdata.* (which is for small data) be absorbed into
  the .data section, because we don't need to distinguish between them;
  this prevents .sdata from appearing in the output
- Make the analogous change for .srodata and .sbss
- Make all the data sections 16-byte aligned

This patch also updates the .editorconfig for *.ld files.
2019-10-21 22:27:18 -04:00
..
bio.c
Make pin/unpin explicit
2019-07-30 08:54:43 -04:00
buf.h
no buf->qnext
2019-09-24 14:41:51 -04:00
console.c
cleaner UART register interface
2019-07-27 06:44:24 -04:00
date.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
defs.h
updated alarmtest
2019-10-03 15:02:19 -04:00
elf.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
entry.S
mstart -> start
2019-07-23 14:31:12 -04:00
exec.c
updated alarmtest
2019-10-03 15:02:19 -04:00
fcntl.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
file.c
fix major validation
2019-09-23 20:01:56 -04:00
file.h
Add major/minor/mkdev
2019-08-23 19:41:53 -04:00
fs.c
don't leak a file system block if the buf argument to write is invalid
2019-09-20 13:09:26 -04:00
fs.h
FD_DEVICE
2019-06-13 10:29:27 -04:00
kalloc.c
Make the end variable be really at the end of bss, and delete + 4096 in freerange()
2019-09-08 15:19:19 -04:00
kernel.ld
Clean up linker script
2019-10-21 22:27:18 -04:00
kernelvec.S
???
2019-07-26 11:09:54 -04:00
log.c
Cosmetic cleanup: fsinit reads sb and calls loginit. initialize icache
2019-08-18 14:35:11 -04:00
main.c
sfence.vma in trampoline as well
2019-09-03 16:29:48 -04:00
memlayout.h
cut ramdisk
2019-07-30 16:06:00 -04:00
param.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
pipe.c
nits
2019-10-16 12:27:08 -04:00
plic.c
updated alarmtest
2019-10-03 15:02:19 -04:00
printf.c
split printf into a separate file, to make console.c more like a driver
2019-07-27 03:49:03 -04:00
proc.c
nits
2019-10-16 12:27:08 -04:00
proc.h
updated alarmtest
2019-10-03 15:02:19 -04:00
ramdisk.c
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
riscv.h
all of PTE_FLAGS
2019-09-17 06:07:58 -04:00
sleeplock.c
Checkpoint switching to per-process locks, in attempt clarify xv6's
2019-07-02 09:14:47 -04:00
sleeplock.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
spinlock.c
updated alarmtest
2019-10-03 15:02:19 -04:00
spinlock.h
nits
2019-07-10 14:54:34 -04:00
start.c
separate out timer init code for clarity
2019-07-28 13:16:49 -04:00
stat.h
Make size in stat.h be a uint64
2019-07-04 08:57:23 -04:00
string.c
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
swtch.S
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
syscall.c
nits
2019-09-20 06:02:47 -04:00
syscall.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
sysfile.c
don't leak memory if exec() arguments are invalid.
2019-09-21 04:54:25 -04:00
sysproc.c
Support exit status for exit/wait
2019-09-10 12:30:10 -04:00
trampoline.S
set architecture riscv:rv64 -- fix gdb trampoline disassembly, thanks jonathan
2019-09-12 10:48:48 -04:00
trap.c
all of PTE_FLAGS
2019-09-17 06:07:58 -04:00
types.h
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
uart.c
xxx
2019-07-28 07:43:22 -04:00
virtio_disk.c
Wrap state of disk driver in a struct so that it is easier to support
2019-08-12 07:20:32 -04:00
virtio.h
Introduce alloc3_desc and UsedArea to make code easier to read
2019-07-01 08:20:35 -04:00
vm.c
yet another sbrk() bug fix, and usertest
2019-09-20 12:13:57 -04:00