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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/kernel/generic/src/udebug/udebug_ops.c @ 3440

  → /trunk/kernel/generic/src/udebug/udebug_ops.c @ 3441

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 3440 → Rev 3441

/trunk/kernel/generic/src/udebug/udebug_ops.c
35,7 → 35,7
* @brief Udebug operations.
*/
#include <print.h>
#include <debug.h>
#include <proc/task.h>
#include <proc/thread.h>
#include <arch.h>
162,14 → 162,14
thread_t *t;
link_t *cur;
printf("udebug_begin()\n");
LOG("udebug_begin()\n");
mutex_lock(&TASK->udebug.lock);
printf("debugging task %llu\n", TASK->taskid);
LOG("debugging task %llu\n", TASK->taskid);
if (TASK->udebug.dt_state != UDEBUG_TS_INACTIVE) {
mutex_unlock(&TASK->udebug.lock);
printf("udebug_begin(): busy error\n");
LOG("udebug_begin(): busy error\n");
return EBUSY;
}
199,7 → 199,7
mutex_unlock(&TASK->udebug.lock);
printf("udebug_begin() done (%s)\n",
LOG("udebug_begin() done (%s)\n",
reply ? "reply" : "stoppability wait");
return reply;
209,10 → 209,10
{
int rc;
printf("udebug_end()\n");
LOG("udebug_end()\n");
mutex_lock(&TASK->udebug.lock);
printf("task %llu\n", TASK->taskid);
LOG("task %" PRIu64 "\n", TASK->taskid);
rc = udebug_task_cleanup(TASK);
223,15 → 223,13
int udebug_set_evmask(udebug_evmask_t mask)
{
printf("udebug_set_mask()\n");
LOG("udebug_set_mask()\n");
printf("debugging task %llu\n", TASK->taskid);
mutex_lock(&TASK->udebug.lock);
if (TASK->udebug.dt_state != UDEBUG_TS_ACTIVE) {
mutex_unlock(&TASK->udebug.lock);
printf("udebug_set_mask(): not active debuging session\n");
LOG("udebug_set_mask(): not active debuging session\n");
return EINVAL;
}
248,8 → 246,6
{
int rc;
// printf("udebug_go()\n");
/* On success, this will lock t->udebug.lock */
rc = _thread_op_begin(t, false);
if (rc != EOK) {
274,7 → 270,7
{
int rc;
printf("udebug_stop()\n");
LOG("udebug_stop()\n");
mutex_lock(&TASK->udebug.lock);
/*
298,7 → 294,7
/*
* Answer GO call
*/
printf("udebug_stop - answering go call\n");
LOG("udebug_stop - answering go call\n");
/* Make sure nobody takes this call away from us */
call = t->udebug.go_call;
306,7 → 302,7
IPC_SET_RETVAL(call->data, 0);
IPC_SET_ARG1(call->data, UDEBUG_EVENT_STOP);
printf("udebug_stop/ipc_answer\n");
LOG("udebug_stop/ipc_answer\n");
THREAD->udebug.cur_event = UDEBUG_EVENT_STOP;
315,7 → 311,7
ipc_answer(&TASK->answerbox, call);
mutex_unlock(&TASK->udebug.lock);
printf("udebog_stop/done\n");
LOG("udebog_stop/done\n");
return 0;
}
330,7 → 326,7
int flags;
size_t max_ids;
printf("udebug_thread_read()\n");
LOG("udebug_thread_read()\n");
/* Allocate a buffer to hold thread IDs */
id_buffer = malloc(buf_size, 0);
385,8 → 381,6
int rc;
unative_t *arg_buffer;
// printf("udebug_args_read()\n");
/* Prepare a buffer to hold the arguments */
arg_buffer = malloc(6 * sizeof(unative_t), 0);
427,8 → 421,6
data_buffer = malloc(n, 0);
// printf("udebug_mem_read: src=%u, size=%u\n", uspace_addr, n);
/* NOTE: this is not strictly from a syscall... but that shouldn't
* be a problem */
rc = copy_from_uspace(data_buffer, (void *)uspace_addr, n);