diff options
| author | Michal Idziorek <m.i@gmx.at> | 2014-12-05 02:45:36 +0100 |
|---|---|---|
| committer | Michal Idziorek <m.i@gmx.at> | 2014-12-05 02:45:36 +0100 |
| commit | 05b104b09292dac40c85aab7ab7b2ea2265d407b (patch) | |
| tree | d98e3bad5b0792d1bfbafa95b94c06fdb64e6d6a | |
| parent | 73c5852c068f3dcd58cdb8617251c5aca59b2460 (diff) | |
playing with external debugging in qemu from gdb
| -rw-r--r-- | Makefile | 3 | ||||
| -rw-r--r-- | README.md | 4 | ||||
| -rw-r--r-- | userspace/Makefile | 1 | ||||
| -rw-r--r-- | userspace/foolshell.c | 2 | ||||
| -rw-r--r-- | userspace/sys/Makefile | 4 |
5 files changed, 11 insertions, 3 deletions
@@ -155,6 +155,9 @@ run-bochs: all run-qemu: all qemu-system-i386 $(FOOLOS) +run-qemu-debug: all + qemu-system-i386 -s -S $(FOOLOS) + run: run-bochs newrun: clean run @@ -81,7 +81,7 @@ Todos ----- * Implement Multiboot Spec. -* Support some TTY standard +* Support some TTY standard (xterm) * Real User space * /dev/console * /dev/kb @@ -99,6 +99,8 @@ Issues * implement posix(?) getdents instead of our own readdir. * Turning on some gcc optimizations breaks the kernel * Assumed support for VESA mode 0x114 with linear addressing. +* fixed size of process images! +* ncurses tput crashes!? Organization diff --git a/userspace/Makefile b/userspace/Makefile index 2434008..86c221e 100644 --- a/userspace/Makefile +++ b/userspace/Makefile @@ -6,6 +6,7 @@ CFLAGS+=-I.. CFLAGS+=-w CFLAGS+=-std=gnu11 CFLAGS+=-O3 +CFLAGS+=-g PROGS=foolshell ls simple brainfuck add checker clear task1 task2 init diff --git a/userspace/foolshell.c b/userspace/foolshell.c index d44204c..3a87158 100644 --- a/userspace/foolshell.c +++ b/userspace/foolshell.c @@ -229,7 +229,7 @@ int process(char *buf) exit(1); } int status; - wait(&status); + if(strcmp(token[1],"branch"))wait(&status); } return 0; diff --git a/userspace/sys/Makefile b/userspace/sys/Makefile index e341312..5e217fa 100644 --- a/userspace/sys/Makefile +++ b/userspace/sys/Makefile @@ -1,5 +1,7 @@ CC=i686-foolos-gcc -CFLAGS=-I../.. + +CFLAGS= +CFLAGS+=-I../.. CFLAGS+=-w |