mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2025-08-24 16:27:50 +00:00
ChibiOS 2.6.8, until I can figure out where to get it from git.
This commit is contained in:
281
firmware/chibios/os/hal/platforms/SPC560BCxx/hal_lld.c
Executable file
281
firmware/chibios/os/hal/platforms/SPC560BCxx/hal_lld.c
Executable file
@@ -0,0 +1,281 @@
|
||||
/*
|
||||
SPC5 HAL - Copyright (C) 2013 STMicroelectronics
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file SPC560BCxx/hal_lld.c
|
||||
* @brief SPC560B/Cxx HAL subsystem low level driver source.
|
||||
*
|
||||
* @addtogroup HAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local variables and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver interrupt handlers. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief PIT channel 3 interrupt handler.
|
||||
*
|
||||
* @isr
|
||||
*/
|
||||
CH_IRQ_HANDLER(vector59) {
|
||||
|
||||
CH_IRQ_PROLOGUE();
|
||||
|
||||
chSysLockFromIsr();
|
||||
chSysTimerHandlerI();
|
||||
chSysUnlockFromIsr();
|
||||
|
||||
/* Resets the PIT channel 3 IRQ flag.*/
|
||||
PIT.CH[0].TFLG.R = 1;
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Low level HAL driver initialization.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void hal_lld_init(void) {
|
||||
uint32_t reg;
|
||||
|
||||
/* The system is switched to the RUN0 mode, the default for normal
|
||||
operations.*/
|
||||
if (halSPCSetRunMode(SPC5_RUNMODE_RUN0) == CH_FAILED) {
|
||||
SPC5_CLOCK_FAILURE_HOOK();
|
||||
}
|
||||
|
||||
/* INTC initialization, software vector mode, 4 bytes vectors, starting
|
||||
at priority 0.*/
|
||||
INTC.MCR.R = 0;
|
||||
INTC.CPR.R = 0;
|
||||
INTC.IACKR.R = (uint32_t)_vectors;
|
||||
|
||||
/* PIT channel 0 initialization for Kernel ticks, the PIT is configured
|
||||
to run in DRUN,RUN0...RUN3 and HALT0 modes, the clock is gated in other
|
||||
modes.*/
|
||||
INTC.PSR[59].R = SPC5_PIT0_IRQ_PRIORITY;
|
||||
halSPCSetPeripheralClockMode(92,
|
||||
SPC5_ME_PCTL_RUN(2) | SPC5_ME_PCTL_LP(2));
|
||||
reg = halSPCGetSystemClock() / CH_FREQUENCY - 1;
|
||||
PIT.PITMCR.R = 1; /* PIT clock enabled, stop while debugging. */
|
||||
PIT.CH[0].LDVAL.R = reg;
|
||||
PIT.CH[0].CVAL.R = reg;
|
||||
PIT.CH[0].TFLG.R = 1; /* Interrupt flag cleared. */
|
||||
PIT.CH[0].TCTRL.R = 3; /* Timer active, interrupt enabled. */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief SPC560B/Cxx clocks and PLL initialization.
|
||||
* @note All the involved constants come from the file @p board.h and
|
||||
* @p hal_lld.h
|
||||
* @note This function must be invoked only after the system reset.
|
||||
*
|
||||
* @special
|
||||
*/
|
||||
void spc_clock_init(void) {
|
||||
|
||||
/* Waiting for IRC stabilization before attempting anything else.*/
|
||||
while (!ME.GS.B.S_FIRC)
|
||||
;
|
||||
|
||||
#if !SPC5_NO_INIT
|
||||
|
||||
#if SPC5_DISABLE_WATCHDOG
|
||||
/* SWT disabled.*/
|
||||
SWT.SR.R = 0xC520;
|
||||
SWT.SR.R = 0xD928;
|
||||
SWT.CR.R = 0xFF00000A;
|
||||
#endif
|
||||
|
||||
/* SSCM initialization. Setting up the most restrictive handling of
|
||||
invalid accesses to peripherals.*/
|
||||
SSCM.ERROR.R = 3; /* PAE and RAE bits. */
|
||||
|
||||
/* RGM errors clearing.*/
|
||||
RGM.FES.R = 0xFFFF;
|
||||
RGM.DES.R = 0xFFFF;
|
||||
|
||||
/* Oscillators dividers setup.*/
|
||||
CGM.FIRC_CTL.B.RCDIV = SPC5_IRCDIV_VALUE - 1;
|
||||
CGM.FXOSC_CTL.B.OSCDIV = SPC5_XOSCDIV_VALUE - 1;
|
||||
|
||||
/* The system must be in DRUN mode on entry, if this is not the case then
|
||||
it is considered a serious anomaly.*/
|
||||
if (ME.GS.B.S_CURRENTMODE != SPC5_RUNMODE_DRUN) {
|
||||
SPC5_CLOCK_FAILURE_HOOK();
|
||||
}
|
||||
|
||||
#if defined(SPC5_OSC_BYPASS)
|
||||
/* If the board is equipped with an oscillator instead of a xtal then the
|
||||
bypass must be activated.*/
|
||||
CGM.OSC_CTL.B.OSCBYP = TRUE;
|
||||
#endif /* SPC5_OSC_BYPASS */
|
||||
|
||||
/* Setting the various dividers and source selectors.*/
|
||||
CGM.SC_DC[0].R = SPC5_CGM_SC_DC0;
|
||||
CGM.SC_DC[1].R = SPC5_CGM_SC_DC1;
|
||||
CGM.SC_DC[2].R = SPC5_CGM_SC_DC2;
|
||||
|
||||
/* Initialization of the FMPLLs settings.*/
|
||||
CGM.FMPLL_CR.R = SPC5_FMPLL0_ODF |
|
||||
((SPC5_FMPLL0_IDF_VALUE - 1) << 26) |
|
||||
(SPC5_FMPLL0_NDIV_VALUE << 16);
|
||||
CGM.FMPLL_MR.R = 0; /* TODO: Add a setting. */
|
||||
|
||||
/* Run modes initialization.*/
|
||||
ME.IS.R = 8; /* Resetting I_ICONF status.*/
|
||||
ME.MER.R = SPC5_ME_ME_BITS; /* Enabled run modes. */
|
||||
ME.TEST.R = SPC5_ME_TEST_MC_BITS; /* TEST run mode. */
|
||||
ME.SAFE.R = SPC5_ME_SAFE_MC_BITS; /* SAFE run mode. */
|
||||
ME.DRUN.R = SPC5_ME_DRUN_MC_BITS; /* DRUN run mode. */
|
||||
ME.RUN[0].R = SPC5_ME_RUN0_MC_BITS; /* RUN0 run mode. */
|
||||
ME.RUN[1].R = SPC5_ME_RUN1_MC_BITS; /* RUN1 run mode. */
|
||||
ME.RUN[2].R = SPC5_ME_RUN2_MC_BITS; /* RUN2 run mode. */
|
||||
ME.RUN[3].R = SPC5_ME_RUN3_MC_BITS; /* RUN0 run mode. */
|
||||
ME.HALT0.R = SPC5_ME_HALT0_MC_BITS; /* HALT0 run mode. */
|
||||
ME.STOP0.R = SPC5_ME_STOP0_MC_BITS; /* STOP0 run mode. */
|
||||
ME.STANDBY0.R = SPC5_ME_STANDBY0_MC_BITS; /* STANDBY0 run mode. */
|
||||
if (ME.IS.B.I_CONF) {
|
||||
/* Configuration rejected.*/
|
||||
SPC5_CLOCK_FAILURE_HOOK();
|
||||
}
|
||||
|
||||
/* Peripherals run and low power modes initialization.*/
|
||||
ME.RUNPC[0].R = SPC5_ME_RUN_PC0_BITS;
|
||||
ME.RUNPC[1].R = SPC5_ME_RUN_PC1_BITS;
|
||||
ME.RUNPC[2].R = SPC5_ME_RUN_PC2_BITS;
|
||||
ME.RUNPC[3].R = SPC5_ME_RUN_PC3_BITS;
|
||||
ME.RUNPC[4].R = SPC5_ME_RUN_PC4_BITS;
|
||||
ME.RUNPC[5].R = SPC5_ME_RUN_PC5_BITS;
|
||||
ME.RUNPC[6].R = SPC5_ME_RUN_PC6_BITS;
|
||||
ME.RUNPC[7].R = SPC5_ME_RUN_PC7_BITS;
|
||||
ME.LPPC[0].R = SPC5_ME_LP_PC0_BITS;
|
||||
ME.LPPC[1].R = SPC5_ME_LP_PC1_BITS;
|
||||
ME.LPPC[2].R = SPC5_ME_LP_PC2_BITS;
|
||||
ME.LPPC[3].R = SPC5_ME_LP_PC3_BITS;
|
||||
ME.LPPC[4].R = SPC5_ME_LP_PC4_BITS;
|
||||
ME.LPPC[5].R = SPC5_ME_LP_PC5_BITS;
|
||||
ME.LPPC[6].R = SPC5_ME_LP_PC6_BITS;
|
||||
ME.LPPC[7].R = SPC5_ME_LP_PC7_BITS;
|
||||
|
||||
/* CFLASH settings calculated for a maximum clock of 64MHz.*/
|
||||
CFLASH.PFCR0.B.BK0_APC = 2;
|
||||
CFLASH.PFCR0.B.BK0_RWSC = 2;
|
||||
CFLASH.PFCR1.B.BK1_APC = 2;
|
||||
CFLASH.PFCR1.B.BK1_RWSC = 2;
|
||||
|
||||
/* Switches again to DRUN mode (current mode) in order to update the
|
||||
settings.*/
|
||||
if (halSPCSetRunMode(SPC5_RUNMODE_DRUN) == CH_FAILED) {
|
||||
SPC5_CLOCK_FAILURE_HOOK();
|
||||
}
|
||||
#endif /* !SPC5_NO_INIT */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Switches the system to the specified run mode.
|
||||
*
|
||||
* @param[in] mode one of the possible run modes
|
||||
*
|
||||
* @return The operation status.
|
||||
* @retval CH_SUCCESS if the switch operation has been completed.
|
||||
* @retval CH_FAILED if the switch operation failed.
|
||||
*/
|
||||
bool_t halSPCSetRunMode(spc5_runmode_t mode) {
|
||||
|
||||
/* Clearing status register bits I_IMODE(4) and I_IMTC(1).*/
|
||||
ME.IS.R = 5;
|
||||
|
||||
/* Starts a transition process.*/
|
||||
ME.MCTL.R = SPC5_ME_MCTL_MODE(mode) | SPC5_ME_MCTL_KEY;
|
||||
ME.MCTL.R = SPC5_ME_MCTL_MODE(mode) | SPC5_ME_MCTL_KEY_INV;
|
||||
|
||||
/* Waits for the mode switch or an error condition.*/
|
||||
while (TRUE) {
|
||||
uint32_t r = ME.IS.R;
|
||||
if (r & 1)
|
||||
return CH_SUCCESS;
|
||||
if (r & 4)
|
||||
return CH_FAILED;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Changes the clock mode of a peripheral.
|
||||
*
|
||||
* @param[in] n index of the @p PCTL register
|
||||
* @param[in] pctl new value for the @p PCTL register
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void halSPCSetPeripheralClockMode(uint32_t n, uint32_t pctl) {
|
||||
uint32_t mode;
|
||||
|
||||
ME.PCTL[n].R = pctl;
|
||||
mode = ME.MCTL.B.TARGET_MODE;
|
||||
ME.MCTL.R = SPC5_ME_MCTL_MODE(mode) | SPC5_ME_MCTL_KEY;
|
||||
ME.MCTL.R = SPC5_ME_MCTL_MODE(mode) | SPC5_ME_MCTL_KEY_INV;
|
||||
}
|
||||
|
||||
#if !SPC5_NO_INIT || defined(__DOXYGEN__)
|
||||
/**
|
||||
* @brief Returns the system clock under the current run mode.
|
||||
*
|
||||
* @return The system clock in Hertz.
|
||||
*/
|
||||
uint32_t halSPCGetSystemClock(void) {
|
||||
uint32_t sysclk;
|
||||
|
||||
sysclk = ME.GS.B.S_SYSCLK;
|
||||
switch (sysclk) {
|
||||
case SPC5_ME_GS_SYSCLK_IRC:
|
||||
return SPC5_IRC_CLK;
|
||||
case SPC5_ME_GS_SYSCLK_DIVIRC:
|
||||
return SPC5_IRC_CLK / SPC5_IRCDIV_VALUE;
|
||||
case SPC5_ME_GS_SYSCLK_XOSC:
|
||||
return SPC5_XOSC_CLK / SPC5_XOSCDIV_VALUE;
|
||||
case SPC5_ME_GS_SYSCLK_DIVXOSC:
|
||||
return SPC5_XOSC_CLK;
|
||||
case SPC5_ME_GS_SYSCLK_FMPLL0:
|
||||
return SPC5_FMPLL0_CLK;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
#endif /* !SPC5_NO_INIT */
|
||||
|
||||
/** @} */
|
779
firmware/chibios/os/hal/platforms/SPC560BCxx/hal_lld.h
Executable file
779
firmware/chibios/os/hal/platforms/SPC560BCxx/hal_lld.h
Executable file
@@ -0,0 +1,779 @@
|
||||
/*
|
||||
SPC5 HAL - Copyright (C) 2013 STMicroelectronics
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file SPC560BCxx/hal_lld.h
|
||||
* @brief SPC560B/Cxx HAL subsystem low level driver header.
|
||||
* @pre This module requires the following macros to be defined in the
|
||||
* @p board.h file:
|
||||
* - SPC5_XOSC_CLK.
|
||||
* - SPC5_OSC_BYPASS (optionally).
|
||||
* .
|
||||
*
|
||||
* @addtogroup HAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _HAL_LLD_H_
|
||||
#define _HAL_LLD_H_
|
||||
|
||||
#include "xpc560bc.h"
|
||||
#include "spc560bc_registry.h"
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver constants. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Defines the support for realtime counters in the HAL.
|
||||
*/
|
||||
#define HAL_IMPLEMENTS_COUNTERS FALSE
|
||||
|
||||
/**
|
||||
* @name Platform identification
|
||||
* @{
|
||||
*/
|
||||
#define PLATFORM_NAME "SPC560B/Cxx Car Body and Convenience"
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name Absolute Maximum Ratings
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief Maximum XOSC clock frequency.
|
||||
*/
|
||||
#define SPC5_XOSC_CLK_MAX 16000000
|
||||
|
||||
/**
|
||||
* @brief Minimum XOSC clock frequency.
|
||||
*/
|
||||
#define SPC5_XOSC_CLK_MIN 4000000
|
||||
|
||||
/**
|
||||
* @brief Maximum SXOSC clock frequency.
|
||||
*/
|
||||
#define SPC5_SXOSC_CLK_MAX 40000
|
||||
|
||||
/**
|
||||
* @brief Minimum SXOSC clock frequency.
|
||||
*/
|
||||
#define SPC5_SXOSC_CLK_MIN 32000
|
||||
|
||||
/**
|
||||
* @brief Maximum FMPLLs input clock frequency.
|
||||
*/
|
||||
#define SPC5_FMPLLIN_MIN 4000000
|
||||
|
||||
/**
|
||||
* @brief Maximum FMPLLs input clock frequency.
|
||||
*/
|
||||
#define SPC5_FMPLLIN_MAX 64000000
|
||||
|
||||
/**
|
||||
* @brief Maximum FMPLLs VCO clock frequency.
|
||||
*/
|
||||
#define SPC5_FMPLLVCO_MAX 512000000
|
||||
|
||||
/**
|
||||
* @brief Maximum FMPLLs VCO clock frequency.
|
||||
*/
|
||||
#define SPC5_FMPLLVCO_MIN 256000000
|
||||
|
||||
/**
|
||||
* @brief Maximum FMPLL0 output clock frequency.
|
||||
*/
|
||||
#define SPC5_FMPLL0_CLK_MAX 64000000
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name Internal clock sources
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_IRC_CLK 16000000 /**< Internal fast RC
|
||||
oscillator. */
|
||||
#define SPC5_SIRC_CLK 128000 /**< Internal RC slow
|
||||
oscillator. */
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name FMPLL_CR register bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_FMPLL_ODF_DIV2 (0U << 24)
|
||||
#define SPC5_FMPLL_ODF_DIV4 (1U << 24)
|
||||
#define SPC5_FMPLL_ODF_DIV8 (2U << 24)
|
||||
#define SPC5_FMPLL_ODF_DIV16 (3U << 24)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_GS register bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_GS_SYSCLK_MASK (15U << 0)
|
||||
#define SPC5_ME_GS_SYSCLK_IRC (0U << 0)
|
||||
#define SPC5_ME_GS_SYSCLK_DIVIRC (1U << 0)
|
||||
#define SPC5_ME_GS_SYSCLK_XOSC (2U << 0)
|
||||
#define SPC5_ME_GS_SYSCLK_DIVXOSC (3U << 0)
|
||||
#define SPC5_ME_GS_SYSCLK_FMPLL0 (4U << 0)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_ME register bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_ME_RESET (1U << 0)
|
||||
#define SPC5_ME_ME_TEST (1U << 1)
|
||||
#define SPC5_ME_ME_SAFE (1U << 2)
|
||||
#define SPC5_ME_ME_DRUN (1U << 3)
|
||||
#define SPC5_ME_ME_RUN0 (1U << 4)
|
||||
#define SPC5_ME_ME_RUN1 (1U << 5)
|
||||
#define SPC5_ME_ME_RUN2 (1U << 6)
|
||||
#define SPC5_ME_ME_RUN3 (1U << 7)
|
||||
#define SPC5_ME_ME_HALT0 (1U << 8)
|
||||
#define SPC5_ME_ME_STOP0 (1U << 10)
|
||||
#define SPC5_ME_ME_STANDBY0 (1U << 13)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_xxx_MC registers bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_MC_SYSCLK_MASK (15U << 0)
|
||||
#define SPC5_ME_MC_SYSCLK(n) ((n) << 0)
|
||||
#define SPC5_ME_MC_SYSCLK_IRC SPC5_ME_MC_SYSCLK(0)
|
||||
#define SPC5_ME_MC_SYSCLK_DIVIRC SPC5_ME_MC_SYSCLK(1)
|
||||
#define SPC5_ME_MC_SYSCLK_XOSC SPC5_ME_MC_SYSCLK(2)
|
||||
#define SPC5_ME_MC_SYSCLK_DIVXOSC SPC5_ME_MC_SYSCLK(3)
|
||||
#define SPC5_ME_MC_SYSCLK_FMPLL0 SPC5_ME_MC_SYSCLK(4)
|
||||
#define SPC5_ME_MC_SYSCLK_DISABLED SPC5_ME_MC_SYSCLK(15)
|
||||
#define SPC5_ME_MC_IRCON (1U << 4)
|
||||
#define SPC5_ME_MC_XOSC0ON (1U << 5)
|
||||
#define SPC5_ME_MC_PLL0ON (1U << 6)
|
||||
#define SPC5_ME_MC_CFLAON_MASK (3U << 16)
|
||||
#define SPC5_ME_MC_CFLAON(n) ((n) << 16)
|
||||
#define SPC5_ME_MC_CFLAON_PD (1U << 16)
|
||||
#define SPC5_ME_MC_CFLAON_LP (2U << 16)
|
||||
#define SPC5_ME_MC_CFLAON_NORMAL (3U << 16)
|
||||
#define SPC5_ME_MC_DFLAON_MASK (3U << 18)
|
||||
#define SPC5_ME_MC_DFLAON(n) ((n) << 18)
|
||||
#define SPC5_ME_MC_DFLAON_PD (1U << 18)
|
||||
#define SPC5_ME_MC_DFLAON_LP (2U << 18)
|
||||
#define SPC5_ME_MC_DFLAON_NORMAL (3U << 18)
|
||||
#define SPC5_ME_MC_MVRON (1U << 20)
|
||||
#define SPC5_ME_MC_PDO (1U << 23)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_MCTL register bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_MCTL_KEY 0x5AF0U
|
||||
#define SPC5_ME_MCTL_KEY_INV 0xA50FU
|
||||
#define SPC5_ME_MCTL_MODE_MASK (15U << 28)
|
||||
#define SPC5_ME_MCTL_MODE(n) ((n) << 28)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_RUN_PCx registers bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_RUN_PC_TEST (1U << 1)
|
||||
#define SPC5_ME_RUN_PC_SAFE (1U << 2)
|
||||
#define SPC5_ME_RUN_PC_DRUN (1U << 3)
|
||||
#define SPC5_ME_RUN_PC_RUN0 (1U << 4)
|
||||
#define SPC5_ME_RUN_PC_RUN1 (1U << 5)
|
||||
#define SPC5_ME_RUN_PC_RUN2 (1U << 6)
|
||||
#define SPC5_ME_RUN_PC_RUN3 (1U << 7)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_LP_PCx registers bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_LP_PC_HALT0 (1U << 8)
|
||||
#define SPC5_ME_LP_PC_STOP0 (1U << 10)
|
||||
#define SPC5_ME_LP_PC_STANDBY0 (1U << 10)
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
* @name ME_PCTL registers bits definitions
|
||||
* @{
|
||||
*/
|
||||
#define SPC5_ME_PCTL_RUN_MASK (7U << 0)
|
||||
#define SPC5_ME_PCTL_RUN(n) ((n) << 0)
|
||||
#define SPC5_ME_PCTL_LP_MASK (7U << 3)
|
||||
#define SPC5_ME_PCTL_LP(n) ((n) << 3)
|
||||
#define SPC5_ME_PCTL_DBG (1U << 6)
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver pre-compile time settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Disables the clocks initialization in the HAL.
|
||||
*/
|
||||
#if !defined(SPC5_NO_INIT) || defined(__DOXYGEN__)
|
||||
#define SPC5_NO_INIT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Disables the overclock checks.
|
||||
*/
|
||||
#if !defined(SPC5_ALLOW_OVERCLOCK) || defined(__DOXYGEN__)
|
||||
#define SPC5_ALLOW_OVERCLOCK FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Disables the watchdog on start.
|
||||
*/
|
||||
#if !defined(SPC5_DISABLE_WATCHDOG) || defined(__DOXYGEN__)
|
||||
#define SPC5_DISABLE_WATCHDOG TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief FMPLL0 IDF divider value.
|
||||
* @note The default value is calculated for XOSC=8MHz and PHI=64MHz.
|
||||
*/
|
||||
#if !defined(SPC5_FMPLL0_IDF_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_FMPLL0_IDF_VALUE 1
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief FMPLL0 NDIV divider value.
|
||||
* @note The default value is calculated for XOSC=8MHz and PHI=64MHz.
|
||||
*/
|
||||
#if !defined(SPC5_FMPLL0_NDIV_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_FMPLL0_NDIV_VALUE 32
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief FMPLL0 ODF divider value.
|
||||
* @note The default value is calculated for XOSC=8MHz and PHI=64MHz.
|
||||
*/
|
||||
#if !defined(SPC5_FMPLL0_ODF) || defined(__DOXYGEN__)
|
||||
#define SPC5_FMPLL0_ODF SPC5_FMPLL_ODF_DIV4
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief XOSC divider value.
|
||||
* @note The allowed range is 1...32.
|
||||
*/
|
||||
#if !defined(SPC5_XOSCDIV_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_XOSCDIV_VALUE 1
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Fast IRC divider value.
|
||||
* @note The allowed range is 1...32.
|
||||
*/
|
||||
#if !defined(SPC5_IRCDIV_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_IRCDIV_VALUE 1
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripherals Set 1 clock divider value.
|
||||
* @note Zero means disabled clock.
|
||||
*/
|
||||
#if !defined(SPC5_PERIPHERAL1_CLK_DIV_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_PERIPHERAL1_CLK_DIV_VALUE 2
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripherals Set 2 clock divider value.
|
||||
* @note Zero means disabled clock.
|
||||
*/
|
||||
#if !defined(SPC5_PERIPHERAL2_CLK_DIV_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_PERIPHERAL2_CLK_DIV_VALUE 2
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripherals Set 3 clock divider value.
|
||||
* @note Zero means disabled clock.
|
||||
*/
|
||||
#if !defined(SPC5_PERIPHERAL3_CLK_DIV_VALUE) || defined(__DOXYGEN__)
|
||||
#define SPC5_PERIPHERAL3_CLK_DIV_VALUE 2
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Active run modes in ME_ME register.
|
||||
* @note Modes RESET, SAFE, DRUN, and RUN0 modes are always enabled, there
|
||||
* is no need to specify them.
|
||||
*/
|
||||
#if !defined(SPC5_ME_ME_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_ME_BITS (SPC5_ME_ME_RUN1 | \
|
||||
SPC5_ME_ME_RUN2 | \
|
||||
SPC5_ME_ME_RUN3 | \
|
||||
SPC5_ME_ME_HALT0 | \
|
||||
SPC5_ME_ME_STOP0 | \
|
||||
SPC5_ME_ME_STANDBY0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief TEST mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_TEST_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_TEST_MC_BITS (SPC5_ME_MC_SYSCLK_IRC | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief SAFE mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_SAFE_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_SAFE_MC_BITS (SPC5_ME_MC_PDO)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief DRUN mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_DRUN_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_DRUN_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief RUN0 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN0_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN0_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief RUN1 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN1_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN1_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief RUN2 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN2_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN2_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief RUN3 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN3_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN3_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief HALT0 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_HALT0_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_HALT0_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief STOP0 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_STOP0_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_STOP0_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief STANDBY0 mode settings.
|
||||
*/
|
||||
#if !defined(SPC5_ME_STANDBY0_MC_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_STANDBY0_MC_BITS (SPC5_ME_MC_SYSCLK_FMPLL0 | \
|
||||
SPC5_ME_MC_IRCON | \
|
||||
SPC5_ME_MC_XOSC0ON | \
|
||||
SPC5_ME_MC_PLL0ON | \
|
||||
SPC5_ME_MC_CFLAON_NORMAL | \
|
||||
SPC5_ME_MC_DFLAON_NORMAL | \
|
||||
SPC5_ME_MC_MVRON)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 0 (run mode).
|
||||
* @note Do not change this setting, it is expected to be the "never run"
|
||||
* mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC0_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC0_BITS 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 1 (run mode).
|
||||
* @note Do not change this setting, it is expected to be the "always run"
|
||||
* mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC1_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC1_BITS (SPC5_ME_RUN_PC_TEST | \
|
||||
SPC5_ME_RUN_PC_SAFE | \
|
||||
SPC5_ME_RUN_PC_DRUN | \
|
||||
SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 2 (run mode).
|
||||
* @note Do not change this setting, it is expected to be the "only during
|
||||
* normal run" mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC2_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC2_BITS (SPC5_ME_RUN_PC_DRUN | \
|
||||
SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 3 (run mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC3_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC3_BITS (SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 4 (run mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC4_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC4_BITS (SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 5 (run mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC5_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC5_BITS (SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 6 (run mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC6_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC6_BITS (SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 7 (run mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_RUN_PC7_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_RUN_PC7_BITS (SPC5_ME_RUN_PC_RUN0 | \
|
||||
SPC5_ME_RUN_PC_RUN1 | \
|
||||
SPC5_ME_RUN_PC_RUN2 | \
|
||||
SPC5_ME_RUN_PC_RUN3)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 0 (low power mode).
|
||||
* @note Do not change this setting, it is expected to be the "never run"
|
||||
* mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC0_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC0_BITS 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 1 (low power mode).
|
||||
* @note Do not change this setting, it is expected to be the "always run"
|
||||
* mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC1_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC1_BITS (SPC5_ME_LP_PC_HALT0 | \
|
||||
SPC5_ME_LP_PC_STOP0 | \
|
||||
SPC5_ME_LP_PC_STANDBY0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 2 (low power mode).
|
||||
* @note Do not change this setting, it is expected to be the "halt only"
|
||||
* mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC2_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC2_BITS (SPC5_ME_LP_PC_HALT0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 3 (low power mode).
|
||||
* @note Do not change this setting, it is expected to be the "stop only"
|
||||
* mode.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC3_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC3_BITS (SPC5_ME_LP_PC_STOP0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 4 (low power mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC4_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC4_BITS (SPC5_ME_LP_PC_HALT0 | \
|
||||
SPC5_ME_LP_PC_STOP0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 5 (low power mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC5_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC5_BITS (SPC5_ME_LP_PC_HALT0 | \
|
||||
SPC5_ME_LP_PC_STOP0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 6 (low power mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC6_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC6_BITS (SPC5_ME_LP_PC_HALT0 | \
|
||||
SPC5_ME_LP_PC_STOP0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Peripheral mode 7 (low power mode).
|
||||
* @note Not defined, available to application-specific modes.
|
||||
*/
|
||||
#if !defined(SPC5_ME_LP_PC7_BITS) || defined(__DOXYGEN__)
|
||||
#define SPC5_ME_LP_PC7_BITS (SPC5_ME_LP_PC_HALT0 | \
|
||||
SPC5_ME_LP_PC_STOP0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief PIT channel 0 IRQ priority.
|
||||
* @note This PIT channel is allocated permanently for system tick
|
||||
* generation.
|
||||
*/
|
||||
#if !defined(SPC5_PIT0_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define SPC5_PIT0_IRQ_PRIORITY 4
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Clock initialization failure hook.
|
||||
* @note The default is to stop the system and let the RTC restart it.
|
||||
* @note The hook code must not return.
|
||||
*/
|
||||
#if !defined(SPC5_CLOCK_FAILURE_HOOK) || defined(__DOXYGEN__)
|
||||
#define SPC5_CLOCK_FAILURE_HOOK() chSysHalt()
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Derived constants and error checks. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*
|
||||
* Configuration-related checks.
|
||||
*/
|
||||
#if !defined(SPC560BCxx_MCUCONF)
|
||||
#error "Using a wrong mcuconf.h file, SPC560BCxx_MCUCONF not defined"
|
||||
#endif
|
||||
|
||||
/* Check on the XOSC frequency.*/
|
||||
#if (SPC5_XOSC_CLK < SPC5_XOSC_CLK_MIN) || \
|
||||
(SPC5_XOSC_CLK > SPC5_XOSC_CLK_MAX)
|
||||
#error "invalid SPC5_XOSC_CLK value specified"
|
||||
#endif
|
||||
|
||||
/* Check on the XOSC divider.*/
|
||||
#if (SPC5_XOSCDIV_VALUE < 1) || (SPC5_XOSCDIV_VALUE > 32)
|
||||
#error "invalid SPC5_XOSCDIV_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/* Check on the IRC divider.*/
|
||||
#if (SPC5_IRCDIV_VALUE < 1) || (SPC5_IRCDIV_VALUE > 32)
|
||||
#error "invalid SPC5_IRCDIV_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/* Check on SPC5_FMPLL0_IDF_VALUE.*/
|
||||
#if (SPC5_FMPLL0_IDF_VALUE < 1) || (SPC5_FMPLL0_IDF_VALUE > 15)
|
||||
#error "invalid SPC5_FMPLL0_IDF_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/* Check on SPC5_FMPLL0_NDIV_VALUE.*/
|
||||
#if (SPC5_FMPLL0_NDIV_VALUE < 32) || (SPC5_FMPLL0_NDIV_VALUE > 96)
|
||||
#error "invalid SPC5_FMPLL0_NDIV_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/* Check on SPC5_FMPLL0_ODF.*/
|
||||
#if (SPC5_FMPLL0_ODF == SPC5_FMPLL_ODF_DIV2)
|
||||
#define SPC5_FMPLL0_ODF_VALUE 2
|
||||
#elif (SPC5_FMPLL0_ODF == SPC5_FMPLL_ODF_DIV4)
|
||||
#define SPC5_FMPLL0_ODF_VALUE 4
|
||||
#elif (SPC5_FMPLL0_ODF == SPC5_FMPLL_ODF_DIV8)
|
||||
#define SPC5_FMPLL0_ODF_VALUE 8
|
||||
#elif (SPC5_FMPLL0_ODF == SPC5_FMPLL_ODF_DIV16)
|
||||
#define SPC5_FMPLL0_ODF_VALUE 16
|
||||
#else
|
||||
#error "invalid SPC5_FMPLL0_ODF value specified"
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief SPC5_FMPLL0_VCO_CLK clock point.
|
||||
*/
|
||||
#define SPC5_FMPLL0_VCO_CLK \
|
||||
((SPC5_XOSC_CLK / SPC5_FMPLL0_IDF_VALUE) * SPC5_FMPLL0_NDIV_VALUE)
|
||||
|
||||
/* Check on FMPLL0 VCO output.*/
|
||||
#if (SPC5_FMPLL0_VCO_CLK < SPC5_FMPLLVCO_MIN) || \
|
||||
(SPC5_FMPLL0_VCO_CLK > SPC5_FMPLLVCO_MAX)
|
||||
#error "SPC5_FMPLL0_VCO_CLK outside acceptable range (SPC5_FMPLLVCO_MIN...SPC5_FMPLLVCO_MAX)"
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief SPC5_FMPLL0_CLK clock point.
|
||||
*/
|
||||
#define SPC5_FMPLL0_CLK \
|
||||
(SPC5_FMPLL0_VCO_CLK / SPC5_FMPLL0_ODF_VALUE)
|
||||
|
||||
/* Check on SPC5_FMPLL0_CLK.*/
|
||||
#if (SPC5_FMPLL0_CLK > SPC5_FMPLL0_CLK_MAX) && !SPC5_ALLOW_OVERCLOCK
|
||||
#error "SPC5_FMPLL0_CLK outside acceptable range (0...SPC5_FMPLL0_CLK_MAX)"
|
||||
#endif
|
||||
|
||||
/* Check on the peripherals set 1 clock divider settings.*/
|
||||
#if SPC5_PERIPHERAL1_CLK_DIV_VALUE == 0
|
||||
#define SPC5_CGM_SC_DC0 0
|
||||
#elif (SPC5_PERIPHERAL1_CLK_DIV_VALUE >= 1) && \
|
||||
(SPC5_PERIPHERAL1_CLK_DIV_VALUE <= 16)
|
||||
#define SPC5_CGM_SC_DC0 (0x80 | (SPC5_PERIPHERAL1_CLK_DIV_VALUE - 1))
|
||||
#else
|
||||
#error "invalid SPC5_PERIPHERAL1_CLK_DIV_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/* Check on the peripherals set 2 clock divider settings.*/
|
||||
#if SPC5_PERIPHERAL2_CLK_DIV_VALUE == 0
|
||||
#define SPC5_CGM_SC_DC1 0
|
||||
#elif (SPC5_PERIPHERAL2_CLK_DIV_VALUE >= 1) && \
|
||||
(SPC5_PERIPHERAL2_CLK_DIV_VALUE <= 16)
|
||||
#define SPC5_CGM_SC_DC1 (0x80 | (SPC5_PERIPHERAL2_CLK_DIV_VALUE - 1))
|
||||
#else
|
||||
#error "invalid SPC5_PERIPHERAL2_CLK_DIV_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/* Check on the peripherals set 3 clock divider settings.*/
|
||||
#if SPC5_PERIPHERAL3_CLK_DIV_VALUE == 0
|
||||
#define SPC5_CGM_SC_DC2 0
|
||||
#elif (SPC5_PERIPHERAL3_CLK_DIV_VALUE >= 1) && \
|
||||
(SPC5_PERIPHERAL3_CLK_DIV_VALUE <= 16)
|
||||
#define SPC5_CGM_SC_DC2 (0x80 | (SPC5_PERIPHERAL3_CLK_DIV_VALUE - 1))
|
||||
#else
|
||||
#error "invalid SPC5_PERIPHERAL3_CLK_DIV_VALUE value specified"
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver data structures and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
typedef enum {
|
||||
SPC5_RUNMODE_TEST = 1,
|
||||
SPC5_RUNMODE_SAFE = 2,
|
||||
SPC5_RUNMODE_DRUN = 3,
|
||||
SPC5_RUNMODE_RUN0 = 4,
|
||||
SPC5_RUNMODE_RUN1 = 5,
|
||||
SPC5_RUNMODE_RUN2 = 6,
|
||||
SPC5_RUNMODE_RUN3 = 7,
|
||||
SPC5_RUNMODE_HALT0 = 8,
|
||||
SPC5_RUNMODE_STOP0 = 10
|
||||
} spc5_runmode_t;
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver macros. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* External declarations. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#include "spc5_edma.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
void hal_lld_init(void);
|
||||
void spc_clock_init(void);
|
||||
bool_t halSPCSetRunMode(spc5_runmode_t mode);
|
||||
void halSPCSetPeripheralClockMode(uint32_t n, uint32_t pctl);
|
||||
#if !SPC5_NO_INIT
|
||||
uint32_t halSPCGetSystemClock(void);
|
||||
#endif
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _HAL_LLD_H_ */
|
||||
|
||||
/** @} */
|
11
firmware/chibios/os/hal/platforms/SPC560BCxx/platform.mk
Executable file
11
firmware/chibios/os/hal/platforms/SPC560BCxx/platform.mk
Executable file
@@ -0,0 +1,11 @@
|
||||
# List of all the SPC560B/Cxx platform files.
|
||||
PLATFORMSRC = ${CHIBIOS}/os/hal/platforms/SPC560BCxx/hal_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/SPC5xx/EDMA_v1/spc5_edma.c \
|
||||
${CHIBIOS}/os/hal/platforms/SPC5xx/SIUL_v1/pal_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/SPC5xx/LINFlex_v1/serial_lld.c
|
||||
|
||||
# Required include directories
|
||||
PLATFORMINC = ${CHIBIOS}/os/hal/platforms/SPC560BCxx \
|
||||
${CHIBIOS}/os/hal/platforms/SPC5xx/EDMA_v1 \
|
||||
${CHIBIOS}/os/hal/platforms/SPC5xx/SIUL_v1 \
|
||||
${CHIBIOS}/os/hal/platforms/SPC5xx/LINFlex_v1
|
95
firmware/chibios/os/hal/platforms/SPC560BCxx/spc560bc_registry.h
Executable file
95
firmware/chibios/os/hal/platforms/SPC560BCxx/spc560bc_registry.h
Executable file
@@ -0,0 +1,95 @@
|
||||
/*
|
||||
SPC5 HAL - Copyright (C) 2013 STMicroelectronics
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file SPC560BCxx/spc560bc_registry.h
|
||||
* @brief SPC560B/Cxx capabilities registry.
|
||||
*
|
||||
* @addtogroup HAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _SPC560BC_REGISTRY_H_
|
||||
#define _SPC560BC_REGISTRY_H_
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Platform capabilities. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @name SPC560B/Cxx capabilities
|
||||
* @{
|
||||
*/
|
||||
/* eDMA attributes.*/
|
||||
#define SPC5_HAS_EDMA FALSE
|
||||
|
||||
/* LINFlex attributes.*/
|
||||
#define SPC5_HAS_LINFLEX0 TRUE
|
||||
#define SPC5_LINFLEX0_PCTL 48
|
||||
#define SPC5_LINFLEX0_RXI_HANDLER vector79
|
||||
#define SPC5_LINFLEX0_TXI_HANDLER vector80
|
||||
#define SPC5_LINFLEX0_ERR_HANDLER vector81
|
||||
#define SPC5_LINFLEX0_RXI_NUMBER 79
|
||||
#define SPC5_LINFLEX0_TXI_NUMBER 80
|
||||
#define SPC5_LINFLEX0_ERR_NUMBER 81
|
||||
#define SPC5_LINFLEX0_CLK (halSPCGetSystemClock() / \
|
||||
SPC5_PERIPHERAL1_CLK_DIV_VALUE)
|
||||
|
||||
#define SPC5_HAS_LINFLEX1 TRUE
|
||||
#define SPC5_LINFLEX1_PCTL 49
|
||||
#define SPC5_LINFLEX1_RXI_HANDLER vector99
|
||||
#define SPC5_LINFLEX1_TXI_HANDLER vector100
|
||||
#define SPC5_LINFLEX1_ERR_HANDLER vector101
|
||||
#define SPC5_LINFLEX1_RXI_NUMBER 99
|
||||
#define SPC5_LINFLEX1_TXI_NUMBER 100
|
||||
#define SPC5_LINFLEX1_ERR_NUMBER 101
|
||||
#define SPC5_LINFLEX1_CLK (halSPCGetSystemClock() / \
|
||||
SPC5_PERIPHERAL1_CLK_DIV_VALUE)
|
||||
|
||||
#define SPC5_HAS_LINFLEX2 TRUE
|
||||
#define SPC5_LINFLEX2_PCTL 50
|
||||
#define SPC5_LINFLEX2_RXI_HANDLER vector119
|
||||
#define SPC5_LINFLEX2_TXI_HANDLER vector120
|
||||
#define SPC5_LINFLEX2_ERR_HANDLER vector121
|
||||
#define SPC5_LINFLEX2_RXI_NUMBER 119
|
||||
#define SPC5_LINFLEX2_TXI_NUMBER 120
|
||||
#define SPC5_LINFLEX2_ERR_NUMBER 121
|
||||
#define SPC5_LINFLEX2_CLK (halSPCGetSystemClock() / \
|
||||
SPC5_PERIPHERAL1_CLK_DIV_VALUE)
|
||||
|
||||
#define SPC5_HAS_LINFLEX3 TRUE
|
||||
#define SPC5_LINFLEX3_PCTL 51
|
||||
#define SPC5_LINFLEX3_RXI_HANDLER vector122
|
||||
#define SPC5_LINFLEX3_TXI_HANDLER vector123
|
||||
#define SPC5_LINFLEX3_ERR_HANDLER vector124
|
||||
#define SPC5_LINFLEX3_RXI_NUMBER 122
|
||||
#define SPC5_LINFLEX3_TXI_NUMBER 123
|
||||
#define SPC5_LINFLEX3_ERR_NUMBER 124
|
||||
#define SPC5_LINFLEX3_CLK (halSPCGetSystemClock() / \
|
||||
SPC5_PERIPHERAL1_CLK_DIV_VALUE)
|
||||
|
||||
/* SIUL attributes.*/
|
||||
#define SPC5_HAS_SIUL TRUE
|
||||
#define SPC5_SIUL_PCTL 68
|
||||
#define SPC5_SIUL_NUM_PORTS 8
|
||||
#define SPC5_SIUL_NUM_PCRS 123
|
||||
#define SPC5_SIUL_NUM_PADSELS 32
|
||||
#define SPC5_SIUL_SYSTEM_PINS 32,33,121,122
|
||||
/** @} */
|
||||
|
||||
#endif /* _SPC560BC_REGISTRY_H_ */
|
||||
|
||||
/** @} */
|
27
firmware/chibios/os/hal/platforms/SPC560BCxx/typedefs.h
Executable file
27
firmware/chibios/os/hal/platforms/SPC560BCxx/typedefs.h
Executable file
@@ -0,0 +1,27 @@
|
||||
/*
|
||||
SPC5 HAL - Copyright (C) 2013 STMicroelectronics
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file SPC560BCxx/typedefs.h
|
||||
* @brief Dummy typedefs file.
|
||||
*/
|
||||
|
||||
#ifndef _TYPEDEFS_H_
|
||||
#define _TYPEDEFS_H_
|
||||
|
||||
#include "chtypes.h"
|
||||
|
||||
#endif /* _TYPEDEFS_H_ */
|
3757
firmware/chibios/os/hal/platforms/SPC560BCxx/xpc560bc.h
Executable file
3757
firmware/chibios/os/hal/platforms/SPC560BCxx/xpc560bc.h
Executable file
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user