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Update some comments

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This commit is contained in:
Gregory Nutt 2016-02-16 07:50:09 -06:00
parent 1e218415d6
commit 17cf9a57a0
2 changed files with 8 additions and 4 deletions
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10
arch/sim/src/up_simsmp.c
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@ -183,9 +183,13 @@ int up_cpundx(void)
* initialization of the OS, just before beginning normal multitasking, * initialization of the OS, just before beginning normal multitasking,
* the additional CPUs would be started by calling this function. * the additional CPUs would be started by calling this function.
* *
* Each CPU is provided the entry point to is IDLE task when started. The * Each CPU is provided the entry point to is IDLE task when started. A
* OS initialization logic calls this function repeatedly until each CPU * TCB for each CPU's IDLE task has been initialized and placed in the
* has been started. * CPU's g_assignedtasks[cpu] list. Not stack has been alloced or
* initialized.
*
* The OS initialization logic calls this function repeatedly until each
* CPU has been started, 1 through (CONFIG_SMP_NCPUS-1).
* *
* Input Parameters: * Input Parameters:
* cpu - The index of the CPU being started. This will be a numeric * cpu - The index of the CPU being started. This will be a numeric

2
arch/sim/src/up_simuart.c
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@ -139,7 +139,7 @@ static void *simuart_thread(void *arg)
/* Check for failures (but don't do anything) */ /* Check for failures (but don't do anything) */
for (; nread > 0; nread--) if (nread == 1)
{ {
#ifdef CONFIG_SIM_UART_DATAPOST #ifdef CONFIG_SIM_UART_DATAPOST
sched_lock(); sched_lock();