void __interrupt() __frame() Reset_Handler( void )
{
/* Set flash wait states to 3 */
PREF_FCON = (PREF_FCON & 0xFFFFFFF0) | 0x00000003;
SCU_GCU_PEFLAG =0xFFFFFFFF; /* Clear existing parity errors if any */
SCU_GCU_PEEN = 0; /* Disable parity */
/*
* Anticipate possible ROM/RAM remapping
* by loading the 'real' program address.
*/
__remap_pc();
/*
* Initialize stack pointer.
*/
__setsp( _lc_ub_stack );
/*
* Call a user function which initializes hardware,
* such as ROM/RAM re-mapping or MMU configuration.
*/
SystemInit();
/*
* Copy initialized sections from ROM to RAM
* and clear uninitialized data sections in RAM.
*/
__init();
__asm( "_cptable_handled:" ); /* symbol may be used by debugger */
/*
* Load VTOR register with the actual vector table
* start address
*/
VTOR = (unsigned int)_lc_vtor_value;
#ifdef __POSIX__
__setsp( _posix_boot_stack_top );
#endif
#if __PROF_ENABLE__
__prof_init();
#endif
#ifdef __POSIX__
exit( posix_main() );
#elif defined __USE_ARGC_ARGV
exit( main( _argcv( argcv, __ARGCV_BUFSIZE ), (char **)argcv ) );
#else
exit( main( 0, NULL ) );
#endif
return;
}
/*********************************************************************************
* _cstart() - startup code, invoked from the RESET vector
*********************************************************************************/
void __interrupt(0) __registerbank( cstart_rb ) _cstart( void )
{
#if !__WDT_ENABLED
__diswdt(); /* disable watchdog timer */
#endif
/*
* Initialize registers
*/
#ifdef __WDTCON
if (__WDTCON_INIT) __WDTCON.U = __WDTCON_VALUE;
#else /* when no WDTCON available, use WDTREL and WDTCS */
# ifdef __WDTREL
if (__WDTREL_INIT) __WDTREL.U = __WDTREL_VALUE;
# endif
# ifdef __WDTCS
if (__WDTCS_INIT) __WDTCS.U = (__WDTCS.U & ~__WDTCS_MASK) | (__WDTCS_VALUE & __WDTCS_MASK);
# endif
#endif
#if __WDT_ENABLED
__srvwdt(); /* serve watchdog timer */
#endif
#ifdef __XPERCON
if (__XPERCON_INIT) __XPERCON.U = __XPERCON_VALUE;
#endif
#ifdef __SYSCON
# if __SYSCON_DO_MASK
if ( __SYSCON_INIT) __bfld( &__SYSCON.U, ~__SYSCON_MASK, __SYSCON_VALUE & ~__SYSCON_MASK );
# else
if ( __SYSCON_INIT) __SYSCON.U = __SYSCON_VALUE;
# endif
#endif
#if defined(XPEREMU) && defined(XPERCON) && defined(SYSCON)
# if (__XPERCON_VALUE & 0x07D3) && (__SYSCON_VALUE & 0x0004) && __XPEREMU_INIT
__XPEREMU.U = __XPEREMU_VALUE;
# endif
#endif
#ifdef __RSTCON
# if __RSTCON_DO_MASK
if ( __RSTCON_INIT) __RSTCON.U = (__RSTCON.U & ~__RSTCON_MASK) | (__RSTCON_MASK & __RSTCON_VALUE);
# else
if ( __RSTCON_INIT) __RSTCON.U = __RSTCON_VALUE;
# endif
#endif
#ifdef __CPUCON1
if ( __CPUCON1_INIT) __CPUCON1.U = __CPUCON1_VALUE;
#endif
#ifdef __CPUCON2
if ( __CPUCON2_INIT) __CPUCON2.U = __CPUCON2_VALUE;
#endif
#ifdef __SYSCON0
if(__SYSCON0_INIT) __SYSCON0.U = __SYSCON0_VALUE;
#endif
#ifdef __SYSCON1
if(__SYSCON1_INIT) __SYSCON1.U = __SYSCON1_VALUE;
#endif
#ifdef __SYSCON2
if(__SYSCON2_INIT) __bfld( &__SYSCON2.U, 0x04,__SYSCON2_VALUE & 0x4 );
#endif
#ifdef __SYSCON3
if(__SYSCON3_INIT) __SYSCON3.U = __SYSCON3_VALUE;
#endif
#ifdef __PLLCON
if(__PLLCON_INIT) __PLLCON.U = __PLLCON_VALUE;
#endif
/*
* Bus configuration
*/
#ifdef __EBCMOD0
# if __EBCMOD0_DO_MASK
if ( __EBCMOD0_INIT) __EBCMOD0.U |= __EBCMOD0_VALUE & ~__EBCMOD0_MASK;
# else
if ( __EBCMOD0_INIT) __EBCMOD0.U = __EBCMOD0_VALUE;
# endif
#endif
#ifdef __EBCMOD1
if(__EBCMOD1_INIT) __EBCMOD1.U = __EBCMOD1_VALUE;
#endif
#ifdef __BUSCON0
# if __BUSCON0_DO_MASK
if ( __BUSCON0_INIT) __bfld( &__BUSCON0.U, ~__BUSCON0_MASK, __BUSCON0_VALUE & ~__BUSCON0_MASK );
# else
if ( __BUSCON0_INIT) __BUSCON0.U = __BUSCON0_VALUE;
# endif
#endif
#ifdef __BUSCON1
if(__ADDRSEL1_INIT) __ADDRSEL1.U = __ADDRSEL1_VALUE;
if(__BUSCON1_INIT) __BUSCON1.U = __BUSCON1_VALUE;
#endif
#ifdef __BUSCON2
if(__ADDRSEL2_INIT) __ADDRSEL2.U = __ADDRSEL2_VALUE;
if(__BUSCON2_INIT) __BUSCON2.U = __BUSCON2_VALUE;
#endif
#ifdef __BUSCON3
if(__ADDRSEL3_INIT) __ADDRSEL3.U = __ADDRSEL3_VALUE;
if(__BUSCON3_INIT) __BUSCON3.U = __BUSCON3_VALUE;
#endif
#ifdef __BUSCON4
if(__ADDRSEL4_INIT) __ADDRSEL4.U = __ADDRSEL4_VALUE;
if(__BUSCON4_INIT) __BUSCON4.U = __BUSCON4_VALUE;
#endif
#ifdef __XBCON1
if(__XBCON1_INIT) __bfld( &__XBCON1.U, 0x1fff, __XBCON1_VALUE & 0x1fff);
#endif
#ifdef __XADRS1
if(__XADRS1_INIT) __XADRS1.U = __XADRS1_VALUE;
#endif
#ifdef __XBCON2
if(__XBCON2_INIT) __bfld( &__XBCON2.U, 0x1fff, __XBCON2_VALUE & 0x1fff);
#endif
#ifdef __XADRS2
if(__XADRS2_INIT) __XADRS2.U = __XADRS2_VALUE;
#endif
#ifdef __XBCON3
if(__XBCON3_INIT) __bfld( &__XBCON3.U, 0x1fff, __XBCON3_VALUE & 0x1fff);
if(__XADRS3_INIT) __XADRS3.U = __XADRS3_VALUE;
#endif
#ifdef __XBCON4
if(__XBCON4_INIT) __bfld( &__XBCON4.U, 0x1fff, __XBCON4_VALUE & 0x1fff);
if(__XADRS4_INIT) __XADRS4.U = __XADRS4_VALUE;
#endif
#ifdef __XBCON5
if(__XBCON5_INIT) __bfld( &__XBCON5.U, 0x1fff, __XBCON5_VALUE & 0x1fff);
if(__XADRS5_INIT) __XADRS5.U = __XADRS5_VALUE;
#endif
#ifdef __XBCON6
if(__XBCON6_INIT) __bfld( &__XBCON6.U, 0x1fff, __XBCON6_VALUE & 0x1fff);
if(__XADRS6_INIT) __XADRS6.U = __XADRS6_VALUE;
#endif
#ifdef __TCONBURSTCS0
if(__TCONBURSTCS0_INIT) TCONBURSTCS0 = __TCONBURSTCS0_VALUE;
#endif
#ifdef __TCONCS0
if(__TCONCS0_INIT) __TCONCS0.U = __TCONCS0_VALUE;
# if __FCONCS0_DO_MASK
if ( __FCONCS0_INIT) __FCONCS0.U |= __FCONCS0_VALUE & ~__FCONCS0_MASK;
# else
if ( __FCONCS0_INIT) __FCONCS0.U = __FCONCS0_VALUE;
# endif
#endif
#ifdef __TCONBURSTCS0
if(__TCONBURSTCS0_INIT) __TCONBURSTCS0.U = __TCONBURSTCS0_VALUE;
#endif
#ifdef __TCONCS0
if(__TCONCS0_INIT) __TCONCS0.U = __TCONCS0_VALUE;
if(__FCONCS0_INIT) __FCONCS0.U = __FCONCS0_VALUE;
#endif
#ifdef __TCONBURSTCS1
if(__TCONBURSTCS1_INIT) __TCONBURSTCS1.U = __TCONBURSTCS1_VALUE;
#endif
#ifdef __TCONCS1
if(__ADDRSEL1_INIT) __ADDRSEL1.U = __ADDRSEL1_VALUE;
if(__TCONCS1_INIT) __TCONCS1.U = __TCONCS1_VALUE;
if(__FCONCS1_INIT) __FCONCS1.U = __FCONCS1_VALUE;
#endif
#ifdef __TCONBURSTCS2
if(__TCONBURSTCS2_INIT) __TCONBURSTCS2.U = __TCONBURSTCS2_VALUE;
#endif
#ifdef __TCONCS2
if(__ADDRSEL2_INIT) __ADDRSEL2.U = __ADDRSEL2_VALUE;
if(__TCONCS2_INIT) __TCONCS2.U = __TCONCS2_VALUE;
if(__FCONCS2_INIT) __FCONCS2.U = __FCONCS2_VALUE;
#endif
#ifdef __TCONBURSTCS3
if(__TCONBURSTCS3_INIT) __TCONBURSTCS3.U = __TCONBURSTCS3_VALUE;
#endif
#ifdef __TCONCS3
if(__ADDRSEL3_INIT) __ADDRSEL3.U = __ADDRSEL3_VALUE;
if(__TCONCS3_INIT) __TCONCS3.U = __TCONCS3_VALUE;
if(__FCONCS3_INIT) __FCONCS3.U = __FCONCS3_VALUE;
#endif
#ifdef __TCONBURSTCS4
if(__TCONBURSTCS4_INIT) __TCONBURSTCS4.U = __TCONBURSTCS4_VALUE;
#endif
#ifdef __TCONCS4
if(__ADDRSEL4_INIT) __ADDRSEL4.U = __ADDRSEL4_VALUE;
if(__TCONCS4_INIT) __TCONCS4.U = __TCONCS4_VALUE;
if(__FCONCS4_INIT) __FCONCS4.U = __FCONCS4_VALUE;
#endif
#ifdef __TCONBURSTCS5
if(__TCONBURSTCS5_INIT) __TCONBURSTCS5.U = __TCONBURSTCS5_VALUE;
#endif
#ifdef __TCONCS5
if(__ADDRSEL5_INIT) __ADDRSEL5.U = __ADDRSEL5_VALUE;
if(__TCONCS5_INIT) __TCONCS5.U = __TCONCS5_VALUE;
if(__FCONCS5_INIT) __FCONCS5.U = __FCONCS5_VALUE;
#endif
#ifdef __TCONBURSTCS6
if(__TCONBURSTCS6_INIT) __TCONBURSTCS6.U = __TCONBURSTCS6_VALUE;
#endif
#ifdef __TCONCS6
if(__ADDRSEL6_INIT) __ADDRSEL6.U = __ADDRSEL6_VALUE;
if(__TCONCS6_INIT) __TCONCS6.U = __TCONCS6_VALUE;
if(__FCONCS6_INIT) __FCONCS6.U = __FCONCS6_VALUE;
#endif
#ifdef __TCONBURSTCS7
if(__TCONBURSTCS7_INIT) __TCONBURSTCS7.U = __TCONBURSTCS7_VALUE;
#endif
#ifdef __TCONCS7
if(__ADDRSEL7_INIT) __ADDRSEL7.U = __ADDRSEL7_VALUE;
if(__TCONCS7_INIT) __TCONCS7.U = __TCONCS7_VALUE;
if(__FCONCS7_INIT) __FCONCS7.U = __FCONCS7_VALUE;
#endif
/*
* Miscellaneous
*/
#ifdef __EXICON
if(__EXICON_INIT) __EXICON.U = __EXICON_VALUE;
#endif
#ifdef __EXISEL0
if(__EXISEL0_INIT) __EXISEL0.U = __EXISEL0_VALUE;
#endif
#ifdef __EXISEL1
if(__EXISEL1_INIT) __EXISEL1.U = __EXISEL1_VALUE;
#endif
#ifdef __IMBCTR
if(__IMBCTR_INIT) __IMBCTR.U = __IMBCTR_VALUE;
#endif
#ifdef __IMB_IMBCTRL
if(__IMB_IMBCTRL_INIT) __IMB_IMBCTRL.U = __IMB_IMBCTRL_VALUE;
#endif
#ifdef __IMB_IMBCTRH
if(__IMB_IMBCTRH_INIT) __IMB_IMBCTRH.U = __IMB_IMBCTRH_VALUE;
#endif
#ifdef __ADC_EVS
if(__ADC_EVS_INIT) __ADC_EVS.U = __ADC_EVS_VALUE;
#endif
#ifdef __CAPCOM_EVS
if(__CAPCOM_EVS_INIT) __CAPCOM_EVS.U = __CAPCOM_EVS_VALUE;
#endif
#ifdef __CLK_CONF
if(__CLK_CONF_INIT) __CLK_CONF.U = __CLK_CONF_VALUE;
#endif
#ifdef __CMCTR
if(__CMCTR_INIT) __CMCTR.U = __CMCTR_VALUE;
#endif
#ifdef __EBCCSEN
if(__EBCCSEN_INIT) __EBCCSEN.U = __EBCCSEN_VALUE;
#endif
#ifdef __EMUPCON
if(__EMUPCON_INIT) __EMUPCON.U = __EMUPCON_VALUE;
#endif
#ifdef __EMU_XPCON
if(__EMU_XPCON_INIT) __EMU_XPCON.U = __EMU_XPCON_VALUE;
#endif
#ifdef __EXISEL
if(__EXISEL_INIT) __EXISEL.U = __EXISEL_VALUE;
#endif
#ifdef __FOCON
if(__FOCON_INIT) __FOCON.U = __FOCON_VALUE;
#endif
#ifdef __GPT_EVS
if(__GPT_EVS_INIT) __GPT_EVS.U = __GPT_EVS_VALUE;
#endif
#ifdef __OPSEN
if(__OPSEN_INIT) __OPSEN.U = __OPSEN_VALUE;
#endif
#ifdef __PLL_CONF
if(__PLL_CONF_INIT) __PLL_CONF.U = __PLL_CONF_VALUE;
#endif
#ifdef __SYS_MEM
if(__SYS_MEM_INIT) __SYS_MEM.U = __SYS_MEM_VALUE;
#endif
#ifdef __SYS_PALT
if(__SYS_PALT_INIT) __SYS_PALT.U = __SYS_PALT_VALUE;
#endif
#ifdef __TCONCSMM
if(__TCONCSMM_INIT) __TCONCSMM.U = __TCONCSMM_VALUE;
#endif
#ifdef __TCONCSSM
if(__TCONCSSM_INIT) __TCONCSSM.U = __TCONCSSM_VALUE;
#endif
#ifdef __VREG_CONF
if(__VREG_CONF_INIT) __VREG_CONF.U = __VREG_CONF_VALUE;
#endif
#ifdef __XPERCONC
if(__XPERCONC_INIT) __XPERCONC.U = __XPERCONC_VALUE;
#endif
#ifdef __XPERCONS
if(__XPERCONS_INIT) __XPERCONS.U = __XPERCONS_VALUE;
#endif
/*
* Kernel State Configuration Registers
*/
#ifdef __RTC_KSCCFG
if(__RTC_KSCCFG_INIT) __RTC_KSCCFG.U = __RTC_KSCCFG_VALUE;
#endif
#ifdef __GPT12E_KSCCFG
if(__GPT12E_KSCCFG_INIT)__GPT12E_KSCCFG.U = __GPT12E_KSCCFG_VALUE;
#endif
#ifdef __CC2_KSCCFG
if(__CC2_KSCCFG_INIT) __CC2_KSCCFG.U = __CC2_KSCCFG_VALUE;
#endif
#ifdef __MEM_KSCCFG
if(__MEM_KSCCFG_INIT) __MEM_KSCCFG.U = __MEM_KSCCFG_VALUE;
#endif
#ifdef __FL_KSCCFG
if(__FL_KSCCFG_INIT) __FL_KSCCFG.U = __FL_KSCCFG_VALUE;
#endif
#ifdef __MCAN_KSCCFG
if(__MCAN_KSCCFG_INIT) __MCAN_KSCCFG.U = __MCAN_KSCCFG_VALUE;
#endif
/*
* ICACHE
*/
#ifdef __ICACHE_CTRL
# if __ICACHE_CTRL_DO_MASK
if ( __ICACHE_CTRL_INIT) __ICACHE_CTRL.U |= __ICACHE_CTRL_VALUE & ~__ICACHE_CTRL_MASK;
# else
if(__ICACHE_CTRL_INIT) __ICACHE_CTRL.U = __ICACHE_CTRL_VALUE;
# endif
#endif
#ifdef __ICACHE_EDCON
if(__ICACHE_EDCON_INIT) __ICACHE_EDCON.U = __ICACHE_EDCON_VALUE;
#endif
#ifdef __ICACHE_DACON
# if __ICACHE_DACON_DO_MASK
if ( __ICACHE_DACON_INIT) __ICACHE_DACON.U |= __ICACHE_DACON_VALUE & ~__ICACHE_DACON_MASK;
# else
if(__ICACHE_DACON_INIT) __ICACHE_DACON.U = __ICACHE_DACON_VALUE;
# endif
#endif
/*
* Vector table segment
*/
#if __SET_VECSEG
__VECSEG.U = __seg( _lc_vector_table ); /* use linker symbol */
#endif
/*
* Initialize system stack pointer and underflow and overflow registers
*/
__asm("$nowarning(735)" ); /* do not complain about the labels in the atomic sequence */
#if __SET_SPSEG
__asm( "atomic #4" );
__SPSEG.U = __seg( _lc_ub_system_stack ); /* use linker symbol */
#else
__asm( "atomic #3" );
#endif
__SP.U = (int)_lc_ub_system_stack;
__STKOV.U = (int)(_lc_ue_system_stack + 6 * 2);
__STKUN.U = (int)_lc_ub_system_stack;
/*
* einit: end-of-initialization, set reset output pin /RSTOUT high
*/
#if __EXECUTE_EINIT
__einit();
#endif
#if __WDT_ENABLED
__srvwdt();
#endif
/*
* Initialize user stack pointer
*/
__setsp( _lc_ub_user_stack );
/*
* Initialize user stack pointers in local register banks
*/
#if defined(__CORE_XC16X__) || defined(__CORE_SUPER10__)
#ifndef BANK /* BANK not defined in new style SFR files */
#define BANK __PSW.B.BANK
#endif
# if __INIT_USER_STACK1
BANK = 2; /* local registerbank 1 */
__setsp( _lc_ub_user_stack1 ); /* initialize user stack pointer */
# endif
# if __INIT_USER_STACK2
BANK = 3; /* local registerbank 2 */
__setsp( _lc_ub_user_stack2 ); /* initialize user stack pointer */
# endif
# if __INIT_USER_STACK1 || __INIT_USER_STACK2
BANK = 0; /* back to global registerbank */
# endif
#endif
/*
* DPPs for near __addressing
*/
__DPP0.U = __pag(_lc_base_dpp0);
__DPP1.U = __pag(_lc_base_dpp1);
__DPP2.U = __pag(_lc_base_dpp2);
/*
* Initialize C variables
*/
if( _lc_copy_table[0].action != ac_stop ) /* only initialize if copy table contains data */
_init( __WDT_ENABLED ); /* library routine: initialize C variables */
/*
* Set up profiling
*/
#if __PROF_ENABLE__
__prof_init();
#endif
#ifndef IEN /* IEN not defined in new style SFR files */
#define IEN __PSW.B.IEN
#endif
if( __ENABLE_INTERRUPTS )
IEN = 1; /* enable interrupts */
#if __WDT_ENABLED
__srvwdt(); /* serve watchdog timer */
#endif
#if __USE_ARGC_ARGV
exit( main( _argcv( argcv, __ARGCV_BUFSIZE ), (char **)argcv ) );
#else
exit( main( 0, NULL ) ); /* argc is 0 */
#endif
}
