summaryrefslogtreecommitdiff
path: root/main.c
diff options
context:
space:
mode:
authorRuss Cox <[email protected]>2009-08-30 23:02:08 -0700
committerRuss Cox <[email protected]>2009-08-30 23:02:08 -0700
commit48755214c9a02d6249caf3126d3b41d67eda4730 (patch)
tree2edc8b996fd7c3ef2da8876d657140e242999d93 /main.c
parent0aef8914959af9e472852611eb6352c211093d35 (diff)
downloadxv6-labs-48755214c9a02d6249caf3126d3b41d67eda4730.tar.gz
xv6-labs-48755214c9a02d6249caf3126d3b41d67eda4730.tar.bz2
xv6-labs-48755214c9a02d6249caf3126d3b41d67eda4730.zip
assorted fixes:
* rename c/cp to cpu/proc * rename cpu.context to cpu.scheduler * fix some comments * formatting for printout
Diffstat (limited to 'main.c')
-rw-r--r--main.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/main.c b/main.c
index 18e1790..57af27c 100644
--- a/main.c
+++ b/main.c
@@ -5,8 +5,8 @@
#include "proc.h"
#include "x86.h"
-__thread struct cpu *c;
-__thread struct proc *cp;
+__thread struct cpu *cpu;
+__thread struct proc *proc;
static void bootothers(void);
static void mpmain(void) __attribute__((noreturn));
@@ -22,7 +22,7 @@ main(void)
ioapicinit(); // another interrupt controller
consoleinit(); // I/O devices & their interrupts
uartinit(); // serial port
- cprintf("\ncpu%d: starting xv6\n\n", cpu());
+ cprintf("\ncpu%d: starting xv6\n\n", cpu->id);
kinit(); // physical memory allocator
pinit(); // process table
@@ -45,14 +45,14 @@ main(void)
static void
mpmain(void)
{
- if(cpu() != mpbcpu())
- lapicinit(cpu());
+ if(cpunum() != mpbcpu())
+ lapicinit(cpunum());
ksegment();
- cprintf("cpu%d: mpmain\n", cpu());
+ cprintf("cpu%d: mpmain\n", cpu->id);
idtinit();
- xchg(&c->booted, 1);
+ xchg(&cpu->booted, 1);
- cprintf("cpu%d: scheduling\n", cpu());
+ cprintf("cpu%d: scheduling\n", cpu->id);
scheduler();
}
@@ -69,14 +69,14 @@ bootothers(void)
memmove(code, _binary_bootother_start, (uint)_binary_bootother_size);
for(c = cpus; c < cpus+ncpu; c++){
- if(c == cpus+cpu()) // We've started already.
+ if(c == cpus+cpunum()) // We've started already.
continue;
// Fill in %esp, %eip and start code on cpu.
stack = kalloc(KSTACKSIZE);
*(void**)(code-4) = stack + KSTACKSIZE;
*(void**)(code-8) = mpmain;
- lapicstartap(c->apicid, (uint)code);
+ lapicstartap(c->id, (uint)code);
// Wait for cpu to get through bootstrap.
while(c->booted == 0)