Rename sched_process_timer to nxsched_process_timer. That is the appropriate name for an internal sched/ function (still many named incorrectly).

Documentation/NuttxPortingGuide.html

@@ -157,7 +157,7 @@
     <ul>
       <a href="#osstart">4.7.1 <code>nx_start()</code></a><br>
       <a href="#listmgmt">4.7.2 OS List Management APIs</a><br>
-      <a href="#schedprocesstimer">4.7.3 <code>sched_process_timer()</code></a><br>
+      <a href="#schedprocesstimer">4.7.3 <code>nxsched_process_timer()</code></a><br>
       <a href="#schedtimerexpiration">4.7.4 <code>sched_timer_expiration()</code></a><br>
       <a href="#schedalarmexpiration">4.7.5 <code>sched_alarm_expiration()</code></a><br>
       <a href="#irqdispatch">4.7.6 <code>irq_dispatch()</code></a>
@@ -3945,11 +3945,11 @@ void lpwork_restorepriority(uint8_t reqprio);
   <b><i>To be provided</i></b>
 </p>
 
-<h3><a name="schedprocesstimer">4.7.3 <code>sched_process_timer()</code></a></h3>
+<h3><a name="schedprocesstimer">4.7.3 <code>nxsched_process_timer()</code></a></h3>
 <p><b>Function Prototype</b>:</p>
 <ul><pre>
 #include &lt;nuttx/arch.h&gt;
-void sched_process_timer(void);
+void nxsched_process_timer(void);
 </pre></ul>
 
 <p><b>Description</b>.

arch/arm/src/a1x/a1x_timerisr.c

@@ -94,7 +94,7 @@ static int a1x_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return OK;
 }
 

arch/arm/src/am335x/am335x_timerisr.c

@@ -119,7 +119,7 @@ static int am335x_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
 
   return OK;
 }

arch/arm/src/c5471/c5471_timerisr.c

@@ -86,7 +86,7 @@ static int c5471_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/common/up_idle.c

@@ -66,7 +66,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Sleep until an interrupt occurs to save power */

arch/arm/src/dm320/dm320_timerisr.c

@@ -113,7 +113,7 @@ static int dm320_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/efm32/efm32_timerisr.c

@@ -90,7 +90,7 @@ static int efm32_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/imx1/imx_timerisr.c

@@ -80,7 +80,7 @@ static int imx_timerisr(int irq, uint32_t *regs, FAR void *arg)
     {
       /* Process timer interrupt */
 
-      sched_process_timer();
+      nxsched_process_timer();
       ret = OK;
     }
 

arch/arm/src/imx6/imx_timerisr.c

@@ -117,7 +117,7 @@ static void imx_output_compare(uint32_t sr, uint32_t of)
     {
       /* Process timer interrupt event */
 
-      sched_process_timer();
+      nxsched_process_timer();
     }
 }
 

arch/arm/src/imxrt/imxrt_idle.c

@@ -170,7 +170,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/imxrt/imxrt_timerisr.c

@@ -125,7 +125,7 @@ static int imxrt_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/kinetis/kinetis_idle.c

@@ -93,7 +93,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Sleep until an interrupt occurs to save power */

arch/arm/src/kinetis/kinetis_timerisr.c

@@ -94,7 +94,7 @@ static int kinetis_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/kl/kl_idle.c

@@ -174,7 +174,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/kl/kl_timerisr.c

@@ -109,7 +109,7 @@ static int kl_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/lc823450/lc823450_idle.c

@@ -83,7 +83,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* DVFS and LED control must be done with local interrupts disabled */

arch/arm/src/lc823450/lc823450_timer.c

@@ -387,7 +387,7 @@ int up_timerisr(int irq, uint32_t *regs, FAR void *arg)
   putreg32(1 << 1, rMT00STS);
 #endif
 
-  sched_process_timer();
+  nxsched_process_timer();
 
 #ifdef CONFIG_LCA_SOUNDSKIP_CHECK
   extern void lca_check_soundskip(void);

arch/arm/src/lpc11xx/lpc11_idle.c

@@ -92,7 +92,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
 /* If the g_dma_inprogress is zero, then there is no DMA in progress.  This

arch/arm/src/lpc11xx/lpc11_timerisr.c

@@ -109,7 +109,7 @@ static int lpc11_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/lpc17xx/lpc17_idle.c

@@ -94,7 +94,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
 /* If the g_dma_inprogress is zero, then there is no DMA in progress.  This

arch/arm/src/lpc17xx/lpc17_timerisr.c

@@ -95,7 +95,7 @@ static int lpc17_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/lpc214x/lpc214x_timerisr.c

@@ -92,7 +92,7 @@ static int lpc214x_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
 
   /* Clear the MR0 match interrupt */
 

arch/arm/src/lpc2378/lpc23xx_timerisr.c

@@ -103,7 +103,7 @@ static int lpc23xx_timerisr(int irq, uint32_t * regs, FAR void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
 
   /* Clear the MR0 match interrupt */
 

arch/arm/src/lpc31xx/lpc31_timerisr.c

@@ -76,7 +76,7 @@ static int lpc31_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/lpc43xx/lpc43_idle.c

@@ -169,7 +169,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/lpc43xx/lpc43_timerisr.c

@@ -94,7 +94,7 @@ static int lpc43_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/lpc54xx/lpc54_idle.c

@@ -169,7 +169,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/lpc54xx/lpc54_timerisr.c

@@ -106,7 +106,7 @@ static int lpc54_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/max326xx/common/max326_idle.c

@@ -169,7 +169,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/max326xx/common/max326_timerisr.c

@@ -93,7 +93,7 @@ static int max326_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/moxart/moxart_idle.c

@@ -81,7 +81,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
   uint32_t i;
 

arch/arm/src/moxart/moxart_timer.c

@@ -112,7 +112,7 @@ static int moxart_timerisr(int irq, uint32_t *regs, void *arg)
 
   putreg32(cmp, TM1_ADDR + COUNTER_TIMER);
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/nrf52/nrf52_idle.c

@@ -169,7 +169,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/nrf52/nrf52_timerisr.c

@@ -104,7 +104,7 @@ static int nrf52_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/nuc1xx/nuc_idle.c

@@ -170,7 +170,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/nuc1xx/nuc_timerisr.c

@@ -160,7 +160,7 @@ static int nuc_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/sam34/sam4cm_cpuidlestack.c

@@ -72,7 +72,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Sleep until an interrupt occurs to save power */

arch/arm/src/sam34/sam4cm_idle.c

@@ -66,7 +66,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Sleep until an interrupt occurs to save power */

arch/arm/src/sam34/sam_timerisr.c

@@ -116,7 +116,7 @@ static int sam_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/sama5/sam_timerisr.c

@@ -103,7 +103,7 @@ static int sam_timerisr(int irq, uint32_t *regs, void *arg)
 
   while (picnt-- > 0)
     {
-      sched_process_timer();
+      nxsched_process_timer();
     }
 
   return OK;

arch/arm/src/samd2l2/sam_idle.c

@@ -170,7 +170,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/samd2l2/sam_timerisr.c

@@ -99,7 +99,7 @@ static int sam_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/samd5e5/sam_idle.c

@@ -169,7 +169,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/samd5e5/sam_timerisr.c

@@ -94,7 +94,7 @@ static int sam_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/samv7/sam_timerisr.c

@@ -102,7 +102,7 @@ static int sam_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/stm32/stm32_idle.c

@@ -172,7 +172,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/stm32/stm32_timerisr.c

@@ -102,7 +102,7 @@ static int stm32_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/stm32f0l0/stm32_idle.c

@@ -85,7 +85,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
 /* If the g_dma_inprogress is zero, then there is no DMA in progress.  This

arch/arm/src/stm32f0l0/stm32_timerisr.c

@@ -111,7 +111,7 @@ static int stm32_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/stm32f7/stm32_timerisr.c

@@ -108,7 +108,7 @@ static int stm32_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/stm32h7/stm32_timerisr.c

@@ -131,7 +131,7 @@ static int stm32_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/stm32l4/stm32l4_idle.c

@@ -171,7 +171,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

arch/arm/src/stm32l4/stm32l4_timerisr.c

@@ -102,7 +102,7 @@ static int stm32l4_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/str71x/str71x_timerisr.c

@@ -137,7 +137,7 @@ static int str71x_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/tiva/common/tiva_timerisr.c

@@ -92,7 +92,7 @@ static int tiva_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/tms570/tms570_timerisr.c

@@ -138,7 +138,7 @@ static int tms570_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/arm/src/xmc4/xmc4_idle.c

@@ -93,7 +93,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Sleep until an interrupt occurs to save power */

arch/arm/src/xmc4/xmc4_timerisr.c

@@ -111,7 +111,7 @@ static int xmc4_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/avr/src/at32uc3/at32uc3_timerisr.c

@@ -165,7 +165,7 @@ static int at32uc3_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/avr/src/at90usb/at90usb_timerisr.c

@@ -118,7 +118,7 @@ static int at90usb_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/avr/src/atmega/atmega_timerisr.c

@@ -118,7 +118,7 @@ static int atmega_timerisr(int irq, uint32_t *regs, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/avr/src/common/up_idle.c

@@ -81,7 +81,7 @@ void up_idle(void)
    * will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 }
 

arch/hc/src/common/up_idle.c

@@ -79,7 +79,7 @@ void up_idle(void)
    * will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 }
 

arch/hc/src/m9s12/m9s12_timerisr.c

@@ -139,7 +139,7 @@ static int m9s12_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/mips/src/common/up_idle.c

@@ -67,7 +67,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
   irqstate_t flags;
 

arch/mips/src/pic32mx/pic32mx-timerisr.c

@@ -145,7 +145,7 @@ static int pc32mx_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/mips/src/pic32mz/pic32mz-timerisr.c

@@ -144,7 +144,7 @@ static int pc32mz_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/misoc/src/common/misoc_timerisr.c

@@ -103,7 +103,7 @@ int misoc_timer_isr(int irq, void *context, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/misoc/src/lm32/lm32_idle.c

@@ -68,7 +68,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* This would be an appropriate place to put some MCU-specific logic to

arch/misoc/src/minerva/minerva_idle.c

@@ -68,7 +68,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* This would be an appropriate place to put some MCU-specific logic to

arch/or1k/src/common/up_idle.c

@@ -66,7 +66,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* For now, do nothing.

arch/or1k/src/common/up_timer.c

@@ -76,7 +76,7 @@ static int or1k_timer_isr(int irq, uint32_t *regs, void *arg)
   /* Clear the TTMR interrupt */
   mtspr(SPR_TICK_TTMR, ttmr);
 
-  sched_process_timer();
+  nxsched_process_timer();
 
   return OK;
 }

arch/renesas/src/common/up_idle.c

@@ -81,7 +81,7 @@ void up_idle(void)
    * will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 }
 

arch/renesas/src/m16c/m16c_timerisr.c

@@ -123,7 +123,7 @@ static int m16c_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/renesas/src/sh1/sh1_timerisr.c

@@ -131,7 +131,7 @@ static int sh1_timerisr(int irq, uint32_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
 
   /* Clear ITU0 interrupt status flag */
 

arch/risc-v/src/common/up_idle.c

@@ -67,7 +67,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* This would be an appropriate place to put some MCU-specific logic to

arch/risc-v/src/gap8/gap8_idle.c

@@ -67,7 +67,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* GAP8 would sleep on software event #3, which would be triggered at

arch/risc-v/src/gap8/gap8_tim.c

@@ -84,7 +84,7 @@ static struct gap8_tim_instance fc_basic_timer =
 
 static int gap8_timisr(int irq, void *context, FAR void *arg)
 {
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/risc-v/src/nr5m100/nr5_timerisr.c

@@ -107,7 +107,7 @@ static int nr5m100_timerisr(int irq, void *context, FAR void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/sim/src/up_idle.c

@@ -129,7 +129,7 @@ void up_idle(void)
    * Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 
 #if defined(CONFIG_DEV_CONSOLE) && !defined(CONFIG_SIM_UART_DATAPOST)
@@ -167,7 +167,7 @@ void up_idle(void)
 #endif
 
 #if defined(CONFIG_SIM_WALLTIME) || defined(CONFIG_SIM_X11FB)
-  /* Wait a bit so that the sched_process_timer() is called close to the
+  /* Wait a bit so that the nxsched_process_timer() is called close to the
    * correct rate.
    */
 

arch/x86/src/qemu/qemu_idle.c

@@ -78,7 +78,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Sleep until an interrupt occurs to save power */

arch/x86/src/qemu/qemu_timerisr.c

@@ -97,7 +97,7 @@ static int qemu_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/xtensa/src/common/xtensa_idle.c

@@ -67,7 +67,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* This would be an appropriate place to put some MCU-specific logic to

arch/xtensa/src/esp32/esp32_timerisr.c

@@ -142,7 +142,7 @@ static int esp32_timerisr(int irq, uint32_t *regs, FAR void *arg)
 
       /* Process one timer tick */
 
-      sched_process_timer();
+      nxsched_process_timer();
 
       /* Check if we are falling behind and need to process multiple timer
        * interrupts.

arch/z16/src/common/up_idle.c

@@ -94,7 +94,7 @@ void up_idle(void)
    * will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 }
 

arch/z16/src/z16f/z16f_timerisr.c

@@ -86,7 +86,7 @@ static int z16f_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/z80/src/common/up_idle.c

@@ -102,7 +102,7 @@ void up_idle(void)
    * will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 }
 

arch/z80/src/ez80/ez80_timerisr.c

@@ -76,7 +76,7 @@ static int ez80_timerisr(int irq, chipreg_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
 
   /* Architecture specific hook into the timer interrupt handler */
 

arch/z80/src/z180/z180_timerisr.c

@@ -97,7 +97,7 @@ static int z180_timerisr(int irq, chipreg_t *regs, void *arg)
 
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

arch/z80/src/z8/z8_timerisr.c

@@ -74,7 +74,7 @@ static int z8_timerisr(int irq, uint32_t *regs, void *arg)
 {
   /* Process timer interrupt */
 
-  sched_process_timer();
+  nxsched_process_timer();
   return 0;
 }
 

configs/mikroe-stm32f4/src/stm32_idle.c

@@ -266,7 +266,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

configs/omnibusf4/src/stm32_idle.c

@@ -265,7 +265,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

configs/stm3210e-eval/src/stm32_idle.c

@@ -437,7 +437,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

configs/stm32f429i-disco/src/stm32_idle.c

@@ -266,7 +266,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

configs/stm32f4discovery/src/stm32_idle.c

@@ -263,7 +263,7 @@ void up_idle(void)
    * "fake" timer interrupts. Hopefully, something will wake up.
    */
 
-  sched_process_timer();
+  nxsched_process_timer();
 #else
 
   /* Perform IDLE mode power management */

configs/z80sim/src/z80_timerisr.c

@@ -63,7 +63,7 @@ int z80sim_timerisr(int irq, FAR chipreg_t *regs, void *arg)
 {
    /* Process timer interrupt */
 
-   sched_process_timer();
+   nxsched_process_timer();
    return 0;
 }
 

drivers/timers/arch_alarm.c

@@ -176,7 +176,7 @@ static void oneshot_callback(FAR struct oneshot_lowerhalf_s *lower,
       static uint64_t tick = 1;
       struct timespec next;
 
-      sched_process_timer();
+      nxsched_process_timer();
       timespec_from_usec(&next, ++tick * USEC_PER_TICK);
       ONESHOT_CURRENT(g_oneshot_lower, &now);
       clock_timespec_subtract(&next, &now, &delta);

drivers/timers/arch_timer.c

@@ -234,7 +234,7 @@ static bool timer_callback(FAR uint32_t *next_interval_us, FAR void *arg)
 
 #else
   g_timer.timebase += USEC_PER_TICK;
-  sched_process_timer();
+  nxsched_process_timer();
 #endif
 
   return true;

include/nuttx/arch.h

@@ -724,7 +724,7 @@ uintptr_t pgalloc(uintptr_t brkaddr, unsigned int npages);
  * Name: up_sched_have_garbage and up_sched_garbage_collection
  *
  * Description:
- *   Some architectures may soft unique memory allocators.  If
+ *   Some architectures may support unique memory allocators.  If
  *   CONFIG_ARCH_HAVE_GARBAGE is defined, those architectures must provide
  *   both up_sched_have_garbage and up_sched_garbage_collection.  These will
  *   be tied into the NuttX memory garbage collection logic.
@@ -1985,12 +1985,12 @@ void up_mdelay(unsigned int milliseconds);
 void up_udelay(useconds_t microseconds);
 
 /****************************************************************************
- * These are standard interfaces that are exported by the OS for use by the
+ * These are standard interfaces that are exported by the OS for use by thecd .
  * architecture specific logic
  ****************************************************************************/
 
 /****************************************************************************
- * Name: sched_process_timer
+ * Name: nxsched_process_timer
  *
  * Description:
  *   This function handles system timer events (only when
@@ -2002,7 +2002,7 @@ void up_udelay(useconds_t microseconds);
  ****************************************************************************/
 
 #ifndef CONFIG_SCHED_TICKLESS
-void sched_process_timer(void);
+void nxsched_process_timer(void);
 #endif
 
 /****************************************************************************

include/nuttx/clock.h

@@ -143,7 +143,7 @@
 /* If CONFIG_SCHED_TICKLESS is not defined, then the interrupt interval of
  * the system timer is given by USEC_PER_TICK.  This is the expected number
  * of microseconds between calls from the processor-specific logic to
- * sched_process_timer().  The default value of USEC_PER_TICK is 10000
+ * nxsched_process_timer().  The default value of USEC_PER_TICK is 10000
  * microseconds (100KHz).  However, this default setting can be overridden
  * by defining the interval in microseconds as CONFIG_USEC_PER_TICK in the
  * NuttX configuration file.