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kernel: Rename USE_FP and USE_SSE symbols

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Symbols now use the K_ prefix which is now standard for the
unified kernel. Legacy support for these symbols is retained
to allow existing applications to build successfully.

Change-Id: I3ff12c96f729b535eecc940502892cbaa52526b6
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
This commit is contained in:
Allan Stephens 2016-11-04 09:26:27 -05:00 • committed by Benjamin Walsh
commit f48f263665
13 changed files with 55 additions and 46 deletions
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11
arch/x86/core/thread.c
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@ -75,7 +75,7 @@ static ALWAYS_INLINE void thread_monitor_init(struct tcs *tcs)
* @param pStackMem pointer to thread stack memory
* @param stackSize size of a stack in bytes
* @param priority thread priority
* @param options thread options: K_ESSENTIAL, USE_FP, USE_SSE
* @param options thread options: K_ESSENTIAL, K_FP_REGS, K_SSE_REGS
*
* @return N/A
*/
@ -94,9 +94,9 @@ static void _new_thread_internal(char *pStackMem, unsigned stackSize,
/* k_q_node initialized upon first insertion in a list */
#ifdef CONFIG_FP_SHARING
/* ensure USE_FP is set when USE_SSE is set */
if (options & USE_SSE) {
options |= USE_FP;
/* ensure K_FP_REGS is set when K_SSE_REGS is set */
if (options & K_SSE_REGS) {
options |= K_FP_REGS;
}
#endif
tcs->flags = options | K_PRESTART;
@ -144,6 +144,7 @@ static void _new_thread_internal(char *pStackMem, unsigned stackSize,
tcs->coopReg.esp = (unsigned long)pInitialCtx;
PRINTK("\nInitial context ESP = 0x%x\n", tcs->coopReg.esp);
PRINTK("\nstruct tcs * = 0x%x", tcs);
thread_monitor_init(tcs);
@ -248,7 +249,7 @@ __asm__("\t.globl _thread_entry\n"
* @param parameter2 second param to entry point
* @param parameter3 third param to entry point
* @param priority thread priority
* @param options thread options: K_ESSENTIAL, USE_FP, USE_SSE
* @param options thread options: K_ESSENTIAL, K_FP_REGS, K_SSE_REGS
*
*
* @return opaque pointer to initialized TCS structure