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rt-thread-official
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修改格式

This commit is contained in:
Huang bo 2021-11-18 09:37:05 +08:00
parent 2b13e2fa57
commit 341e52d940
4 changed files with 289 additions and 291 deletions
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2
bsp/ti-tms320c6678/applications/main.c
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@ -75,6 +75,6 @@ void main(void)
/* startup RT-Thread RTOS */ /* startup RT-Thread RTOS */
rtthread_startup(); rtthread_startup();
for ( ; ; ); for(;;){}
} }

10
bsp/ti-tms320c6678/driver/drv_timer.c
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@ -35,7 +35,7 @@ void rt_hw_systick_isr(void)
void rt_hw_system_timer_init(void) void rt_hw_system_timer_init(void)
{ {
// initial system timer interrupt, map local timer interrupt to INT14 // initial system timer interrupt, map local timer interrupt to INT14
gpCGEM_regs->INTMUX3 = (CSL_GEM_TINTLN<<CSL_CGEM_INTMUX3_INTSEL14_SHIFT); gpCGEM_regs->INTMUX3=(CSL_GEM_TINTLN<<CSL_CGEM_INTMUX3_INTSEL14_SHIFT);
// enable CPU INT14 // enable CPU INT14
CPU_interrupt_enable(1<<14); CPU_interrupt_enable(1<<14);
@ -55,10 +55,10 @@ void rt_hw_system_timer_start(void)
gpBootCfgRegs->TOUTSEL = (DNUM*2)<<CSL_BOOTCFG_TOUTSEL_TOUTSEL0_SHIFT; gpBootCfgRegs->TOUTSEL = (DNUM*2)<<CSL_BOOTCFG_TOUTSEL_TOUTSEL0_SHIFT;
// configure the timer to generate clocks and interrupts // configure the timer to generate clocks and interrupts
tmrCfg.timer_num= DNUM; tmrCfg.timer_num=DNUM;
tmrCfg.timerMode= TIMER_PERIODIC_CLOCK; tmrCfg.timerMode=TIMER_PERIODIC_CLOCK;
tmrCfg.period= (unsigned long long) RT_TICK_PER_SECOND*gDSP_Core_Speed_Hz/6000; tmrCfg.period = (unsigned long long) RT_TICK_PER_SECOND*gDSP_Core_Speed_Hz/6000;
tmrCfg.reload_period= 0; tmrCfg.reload_period=0;
// initial timer // initial timer
Timer64_Init(&tmrCfg); Timer64_Init(&tmrCfg);

6
libcpu/ti-dsp/c6x/cpuport.c
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@ -37,7 +37,7 @@ RT_WEAK void rt_hw_cpu_shutdown(void)
void nested_exception_handler(void) void nested_exception_handler(void)
{ {
for ( ; ; ); for(;;){}
} }
/*------------ hw_nmi_handler() function -------------------------------------- /*------------ hw_nmi_handler() function --------------------------------------
@ -48,7 +48,7 @@ void nested_exception_handler(void)
-----------------------------------------------------------------------------*/ -----------------------------------------------------------------------------*/
void hw_nmi_handler(struct rt_hw_exp_stack_register *regs) void hw_nmi_handler(struct rt_hw_exp_stack_register *regs)
{ {
for ( ; ; ); for(;;){}
} }
/*------------ hw_bad_handler() function -------------------------------------- /*------------ hw_bad_handler() function --------------------------------------
@ -59,7 +59,7 @@ void hw_nmi_handler(struct rt_hw_exp_stack_register *regs)
-----------------------------------------------------------------------------*/ -----------------------------------------------------------------------------*/
void hw_bad_handler(void) void hw_bad_handler(void)
{ {
for ( ; ; ); for(;;){}
} }
/*------------ hw_int4_handler() function ------------------------------------- /*------------ hw_int4_handler() function -------------------------------------

4
libcpu/ti-dsp/c6x/trap.c
View File

@ -114,10 +114,9 @@ void do_trap(struct rt_exception_info *except_info, struct rt_hw_exp_stack_regis
show_regs(regs); show_regs(regs);
for( ; ; ); for(;;){}
} }
static struct rt_exception_info iexcept_table[10] = { static struct rt_exception_info iexcept_table[10] = {
{ " - instruction fetch", ABORT_TYPE_BUS, ABORT_BUS_ADDRERR }, { " - instruction fetch", ABORT_TYPE_BUS, ABORT_BUS_ADDRERR },
{ " - fetch packet", ABORT_TYPE_BUS, ABORT_BUS_ADDRERR }, { " - fetch packet", ABORT_TYPE_BUS, ABORT_BUS_ADDRERR },
@ -154,7 +153,6 @@ static int process_iexcept(struct rt_hw_exp_stack_register *regs)
set_iexcept(iexcept_report); set_iexcept(iexcept_report);
continue; continue;
} }
do_trap(&iexcept_table[iexcept_num], regs); do_trap(&iexcept_table[iexcept_num], regs);
} }
return 0; return 0;