577 lines
20 KiB
C
577 lines
20 KiB
C
|
/** @file system.c
|
||
|
* @brief System Driver Source File
|
||
|
* @date 23.May.2013
|
||
|
* @version 03.05.01
|
||
|
*
|
||
|
* This file contains:
|
||
|
* - API Functions
|
||
|
* .
|
||
|
* which are relevant for the System driver.
|
||
|
*/
|
||
|
|
||
|
/* (c) Texas Instruments 2009-2013, All rights reserved. */
|
||
|
|
||
|
/* USER CODE BEGIN (0) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
|
||
|
/* Include Files */
|
||
|
|
||
|
#include "system.h"
|
||
|
#include "sys_selftest.h"
|
||
|
#include "sys_pcr.h"
|
||
|
#include "pinmux.h"
|
||
|
|
||
|
/* USER CODE BEGIN (1) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** @fn void systemInit(void)
|
||
|
* @brief Initializes System Driver
|
||
|
*
|
||
|
* This function initializes the System driver.
|
||
|
*
|
||
|
*/
|
||
|
|
||
|
/* USER CODE BEGIN (2) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
void setupPLL(void)
|
||
|
{
|
||
|
|
||
|
/* USER CODE BEGIN (3) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Configure PLL control registers */
|
||
|
/** @b Initialize @b Pll1: */
|
||
|
|
||
|
/** - Setup pll control register 1:
|
||
|
* - Setup reset on oscillator slip
|
||
|
* - Setup bypass on pll slip
|
||
|
* - setup Pll output clock divider to max before Lock
|
||
|
* - Setup reset on oscillator fail
|
||
|
* - Setup reference clock divider
|
||
|
* - Setup Pll multiplier
|
||
|
*/
|
||
|
systemREG1->PLLCTL1 = 0x00000000U
|
||
|
| 0x20000000U
|
||
|
| ((0x1FU)<< 24U)
|
||
|
| 0x00000000U
|
||
|
| ((6U - 1U)<< 16U)
|
||
|
| ((150U - 1U)<< 8U);
|
||
|
|
||
|
/** - Setup pll control register 2
|
||
|
* - Enable/Disable frequency modulation
|
||
|
* - Setup spreading rate
|
||
|
* - Setup bandwidth adjustment
|
||
|
* - Setup internal Pll output divider
|
||
|
* - Setup spreading amount
|
||
|
*/
|
||
|
systemREG1->PLLCTL2 = 0x00000000U
|
||
|
| (255U << 22U)
|
||
|
| (7U << 12U)
|
||
|
| ((2U - 1U)<< 9U)
|
||
|
| 61U;
|
||
|
|
||
|
/** @b Initialize @b Pll2: */
|
||
|
|
||
|
/** - Setup pll2 control register :
|
||
|
* - setup Pll output clock divider to max before Lock
|
||
|
* - Setup reference clock divider
|
||
|
* - Setup internal Pll output divider
|
||
|
* - Setup Pll multiplier
|
||
|
*/
|
||
|
systemREG2->PLLCTL3 = ((2U - 1U) << 29U)
|
||
|
| ((0x1FU)<< 24U)
|
||
|
| ((6U - 1U)<< 16U)
|
||
|
| ((150U - 1U) << 8U);
|
||
|
|
||
|
/** - Enable PLL(s) to start up or Lock */
|
||
|
systemREG1->CSDIS = 0x00000000U
|
||
|
| 0x00000000U
|
||
|
| 0x00000008U
|
||
|
| 0x00000080U
|
||
|
| 0x00000000U
|
||
|
| 0x00000000U
|
||
|
| 0x00000000U;
|
||
|
}
|
||
|
|
||
|
void trimLPO(void)
|
||
|
{
|
||
|
|
||
|
/* USER CODE BEGIN (4) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** @b Initialize Lpo: */
|
||
|
/** Load TRIM values from OTP if present else load user defined values */
|
||
|
if(LPO_TRIM_VALUE != 0xFFFFU)
|
||
|
{
|
||
|
|
||
|
systemREG1->LPOMONCTL = (1U << 24U)
|
||
|
| LPO_TRIM_VALUE;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
|
||
|
systemREG1->LPOMONCTL = (1U << 24U)
|
||
|
| (16U << 8U)
|
||
|
| 8U;
|
||
|
}
|
||
|
|
||
|
/* USER CODE BEGIN (5) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
}
|
||
|
|
||
|
void setupFlash(void)
|
||
|
{
|
||
|
|
||
|
/* USER CODE BEGIN (6) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Setup flash read mode, address wait states and data wait states */
|
||
|
flashWREG->FRDCNTL = 0x00000000U
|
||
|
| (3U << 8U)
|
||
|
| (1U << 4U)
|
||
|
| 1U;
|
||
|
|
||
|
/** - Setup flash access wait states for bank 7 */
|
||
|
FSM_WR_ENA_HL = 0x5U;
|
||
|
EEPROM_CONFIG_HL = 0x00000002U
|
||
|
| (3U << 8U) ;
|
||
|
|
||
|
/* USER CODE BEGIN (7) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Disable write access to flash state machine registers */
|
||
|
FSM_WR_ENA_HL = 0xAU;
|
||
|
|
||
|
/** - Setup flash bank power modes */
|
||
|
flashWREG->FBFALLBACK = 0x00000000U
|
||
|
| (SYS_ACTIVE << 14U)
|
||
|
| (SYS_SLEEP << 12U)
|
||
|
| (SYS_SLEEP << 10U)
|
||
|
| (SYS_SLEEP << 8U)
|
||
|
| (SYS_SLEEP << 6U)
|
||
|
| (SYS_SLEEP << 4U)
|
||
|
| (SYS_ACTIVE << 2U)
|
||
|
| SYS_ACTIVE;
|
||
|
|
||
|
/* USER CODE BEGIN (8) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
}
|
||
|
|
||
|
void periphInit(void)
|
||
|
{
|
||
|
|
||
|
/* USER CODE BEGIN (9) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Disable Peripherals before peripheral powerup*/
|
||
|
systemREG1->CLKCNTL &= 0xFFFFFEFFU;
|
||
|
|
||
|
/** - Release peripherals from reset and enable clocks to all peripherals */
|
||
|
/** - Power-up all peripherals */
|
||
|
pcrREG->PSPWRDWNCLR0 = 0xFFFFFFFFU;
|
||
|
pcrREG->PSPWRDWNCLR1 = 0xFFFFFFFFU;
|
||
|
pcrREG->PSPWRDWNCLR2 = 0xFFFFFFFFU;
|
||
|
pcrREG->PSPWRDWNCLR3 = 0xFFFFFFFFU;
|
||
|
|
||
|
/** - Enable Peripherals */
|
||
|
systemREG1->CLKCNTL |= 1U << 8U;
|
||
|
|
||
|
/* USER CODE BEGIN (10) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
}
|
||
|
|
||
|
void mapClocks(void)
|
||
|
{
|
||
|
|
||
|
/* USER CODE BEGIN (11) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** @b Initialize @b Clock @b Tree: */
|
||
|
/** - Disable / Enable clock domain */
|
||
|
systemREG1->CDDIS= (FALSE << 4U ) /* AVCLK 1 OFF */
|
||
|
|(TRUE << 5U ) /* AVCLK 2 OFF */
|
||
|
|(FALSE << 8U ) /* VCLK3 OFF */
|
||
|
|(FALSE << 9U ) /* VCLK4 OFF */
|
||
|
|(FALSE << 10U) /* AVCLK 3 OFF */
|
||
|
|(FALSE << 11U); /* AVCLK 4 OFF */
|
||
|
|
||
|
|
||
|
/* Work Around for Errata SYS#46:
|
||
|
*
|
||
|
* Errata Description:
|
||
|
* Clock Source Switching Not Qualified with Clock Source Enable And Clock Source Valid
|
||
|
* Workaround:
|
||
|
* Always check the CSDIS register to make sure the clock source is turned on and check
|
||
|
* the CSVSTAT register to make sure the clock source is valid. Then write to GHVSRC to switch the clock.
|
||
|
*/
|
||
|
/** - Wait for until clocks are locked */
|
||
|
while ((systemREG1->CSVSTAT & ((systemREG1->CSDIS ^ 0xFFU) & 0xFFU)) != ((systemREG1->CSDIS ^ 0xFFU) & 0xFFU))
|
||
|
{
|
||
|
} /* Wait */
|
||
|
|
||
|
/* USER CODE BEGIN (12) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Now the PLLs are locked and the PLL outputs can be sped up */
|
||
|
/* The R-divider was programmed to be 0xF. Now this divider is changed to programmed value */
|
||
|
systemREG1->PLLCTL1 = (systemREG1->PLLCTL1 & 0xE0FFFFFFU)|((1U - 1U)<< 24U);
|
||
|
systemREG2->PLLCTL3 = (systemREG2->PLLCTL3 & 0xE0FFFFFFU)|((1U - 1U)<< 24U);
|
||
|
|
||
|
/** - Map device clock domains to desired sources and configure top-level dividers */
|
||
|
/** - All clock domains are working off the default clock sources until now */
|
||
|
/** - The below assignments can be easily modified using the HALCoGen GUI */
|
||
|
|
||
|
/** - Setup GCLK, HCLK and VCLK clock source for normal operation, power down mode and after wakeup */
|
||
|
systemREG1->GHVSRC = (SYS_PLL1 << 24U)
|
||
|
| (SYS_PLL1 << 16U)
|
||
|
| SYS_PLL1;
|
||
|
|
||
|
/** - Setup synchronous peripheral clock dividers for VCLK1, VCLK2, VCLK3 */
|
||
|
systemREG1->CLKCNTL = (systemREG1->CLKCNTL & 0xF0F0FFFFU)
|
||
|
| (1U << 24U)
|
||
|
| (1U << 16U);
|
||
|
systemREG2->CLK2CNTL = (systemREG2->CLK2CNTL & 0xFFFFF0F0U)
|
||
|
| (1U) << 8U
|
||
|
| (1U);
|
||
|
|
||
|
/* USER CODE BEGIN (13) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Setup RTICLK1 and RTICLK2 clocks */
|
||
|
systemREG1->RCLKSRC = (1U << 24U)
|
||
|
| (SYS_VCLK << 16U)
|
||
|
| (1U << 8U)
|
||
|
| SYS_VCLK;
|
||
|
|
||
|
/** - Setup asynchronous peripheral clock sources for AVCLK1 and AVCLK2 */
|
||
|
systemREG1->VCLKASRC = (SYS_VCLK << 8U)
|
||
|
| SYS_VCLK;
|
||
|
|
||
|
systemREG2->VCLKACON1 = ((1U - 1U ) << 24U)
|
||
|
| (0U << 20U)
|
||
|
| (SYS_VCLK << 16U)
|
||
|
| ((1U - 1U ) << 8U)
|
||
|
| (0U << 4U)
|
||
|
| SYS_VCLK;
|
||
|
|
||
|
/* USER CODE BEGIN (14) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
}
|
||
|
|
||
|
void systemInit(void)
|
||
|
{
|
||
|
/* USER CODE BEGIN (15) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Configure PLL control registers and enable PLLs.
|
||
|
* The PLL takes (127 + 1024 * NR) oscillator cycles to acquire lock.
|
||
|
* This initialization sequence performs all the tasks that are not
|
||
|
* required to be done at full application speed while the PLL locks.
|
||
|
*/
|
||
|
setupPLL();
|
||
|
|
||
|
/* USER CODE BEGIN (16) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Run eFuse controller start-up checks and start eFuse controller ECC self-test.
|
||
|
* This includes a check for the eFuse controller error outputs to be stuck-at-zero.
|
||
|
*/
|
||
|
efcCheck();
|
||
|
|
||
|
/* USER CODE BEGIN (17) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Enable clocks to peripherals and release peripheral reset */
|
||
|
periphInit();
|
||
|
|
||
|
/* USER CODE BEGIN (18) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Configure device-level multiplexing and I/O multiplexing */
|
||
|
muxInit();
|
||
|
|
||
|
/* USER CODE BEGIN (19) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Wait for eFuse controller self-test to complete and check results */
|
||
|
if ((!checkefcSelfTest()) !=0U) /* eFuse controller ECC logic self-test failed */
|
||
|
{
|
||
|
efcClass2Error(); /* device operation is not reliable */
|
||
|
}
|
||
|
|
||
|
/* USER CODE BEGIN (20) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Set up flash address and data wait states based on the target CPU clock frequency
|
||
|
* The number of address and data wait states for the target CPU clock frequency are specified
|
||
|
* in the specific part's datasheet.
|
||
|
*/
|
||
|
setupFlash();
|
||
|
|
||
|
/* USER CODE BEGIN (21) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Configure the LPO such that HF LPO is as close to 10MHz as possible */
|
||
|
trimLPO();
|
||
|
|
||
|
/* USER CODE BEGIN (23) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - Wait for PLLs to start up and map clock domains to desired clock sources */
|
||
|
mapClocks();
|
||
|
|
||
|
/* USER CODE BEGIN (24) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** - set ECLK pins functional mode */
|
||
|
systemREG1->SYSPC1 = 0U;
|
||
|
|
||
|
/** - set ECLK pins default output value */
|
||
|
systemREG1->SYSPC4 = 0U;
|
||
|
|
||
|
/** - set ECLK pins output direction */
|
||
|
systemREG1->SYSPC2 = 1U;
|
||
|
|
||
|
/** - set ECLK pins open drain enable */
|
||
|
systemREG1->SYSPC7 = 0U;
|
||
|
|
||
|
/** - set ECLK pins pullup/pulldown enable */
|
||
|
systemREG1->SYSPC8 = 0U;
|
||
|
|
||
|
/** - set ECLK pins pullup/pulldown select */
|
||
|
systemREG1->SYSPC9 = 1U;
|
||
|
|
||
|
/** - Setup ECLK */
|
||
|
systemREG1->ECPCNTL = (0U << 24U)
|
||
|
| (0U << 23U)
|
||
|
| ((8U - 1U) & 0xFFFFU);
|
||
|
|
||
|
/* USER CODE BEGIN (25) */
|
||
|
/* USER CODE END */
|
||
|
}
|
||
|
|
||
|
void systemPowerDown(uint32 mode)
|
||
|
{
|
||
|
|
||
|
/* USER CODE BEGIN (26) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/* Disable clock sources */
|
||
|
systemREG1->CSDISSET = mode & 0x000000FFU;
|
||
|
|
||
|
/* Disable clock domains */
|
||
|
systemREG1->CDDIS = (mode >> 8U) & 0x00000FFFU;
|
||
|
|
||
|
/* Idle CPU */
|
||
|
/*SAFETYMCUSW 88 S MR:2.1 <REVIEWED> "Assembly in C needed" */
|
||
|
asm(" wfi");
|
||
|
|
||
|
/* USER CODE BEGIN (27) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
}
|
||
|
|
||
|
/* USER CODE BEGIN (28) */
|
||
|
/* USER CODE END */
|
||
|
|
||
|
/** @fn void systemGetConfigValue(system_config_reg_t *config_reg, config_value_type_t type)
|
||
|
* @brief Get the initial or current values of the configuration registers
|
||
|
*
|
||
|
* @param[in] *config_reg: pointer to the struct to which the initial or current value of the configuration registers need to be stored
|
||
|
* @param[in] type: whether initial or current value of the configuration registers need to be stored
|
||
|
* - InitialValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
||
|
* - CurrentValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
||
|
*
|
||
|
* This function will copy the initial or current value (depending on the parameter 'type') of the configuration registers to the struct pointed by config_reg
|
||
|
*
|
||
|
*/
|
||
|
|
||
|
void systemGetConfigValue(system_config_reg_t *config_reg, config_value_type_t type)
|
||
|
{
|
||
|
if (type == InitialValue)
|
||
|
{
|
||
|
config_reg->CONFIG_SYSPC1 = SYS_SYSPC1_CONFIGVALUE;
|
||
|
config_reg->CONFIG_SYSPC2 = SYS_SYSPC2_CONFIGVALUE;
|
||
|
config_reg->CONFIG_SYSPC7 = SYS_SYSPC7_CONFIGVALUE;
|
||
|
config_reg->CONFIG_SYSPC8 = SYS_SYSPC8_CONFIGVALUE;
|
||
|
config_reg->CONFIG_SYSPC9 = SYS_SYSPC9_CONFIGVALUE;
|
||
|
config_reg->CONFIG_CSDIS = SYS_CSDIS_CONFIGVALUE;
|
||
|
config_reg->CONFIG_CDDIS = SYS_CDDIS_CONFIGVALUE;
|
||
|
config_reg->CONFIG_GHVSRC = SYS_GHVSRC_CONFIGVALUE;
|
||
|
config_reg->CONFIG_VCLKASRC = SYS_VCLKASRC_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RCLKSRC = SYS_RCLKSRC_CONFIGVALUE;
|
||
|
config_reg->CONFIG_MSTGCR = SYS_MSTGCR_CONFIGVALUE;
|
||
|
config_reg->CONFIG_MINITGCR = SYS_MINITGCR_CONFIGVALUE;
|
||
|
config_reg->CONFIG_MSINENA = SYS_MSINENA_CONFIGVALUE;
|
||
|
config_reg->CONFIG_PLLCTL1 = SYS_PLLCTL1_CONFIGVALUE_2;
|
||
|
config_reg->CONFIG_PLLCTL2 = SYS_PLLCTL2_CONFIGVALUE;
|
||
|
config_reg->CONFIG_UERFLAG = SYS_UERFLAG_CONFIGVALUE;
|
||
|
if(LPO_TRIM_VALUE != 0xFFFFU)
|
||
|
{
|
||
|
config_reg->CONFIG_LPOMONCTL = SYS_LPOMONCTL_CONFIGVALUE_1;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
config_reg->CONFIG_LPOMONCTL = SYS_LPOMONCTL_CONFIGVALUE_2;
|
||
|
}
|
||
|
config_reg->CONFIG_CLKTEST = SYS_CLKTEST_CONFIGVALUE;
|
||
|
config_reg->CONFIG_DFTCTRLREG1 = SYS_DFTCTRLREG1_CONFIGVALUE;
|
||
|
config_reg->CONFIG_DFTCTRLREG2 = SYS_DFTCTRLREG2_CONFIGVALUE;
|
||
|
config_reg->CONFIG_GPREG1 = SYS_GPREG1_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMGCR = SYS_RAMGCR_CONFIGVALUE;
|
||
|
config_reg->CONFIG_BMMCR1 = SYS_BMMCR1_CONFIGVALUE;
|
||
|
config_reg->CONFIG_MMUGCR = SYS_MMUGCR_CONFIGVALUE;
|
||
|
config_reg->CONFIG_CLKCNTL = SYS_CLKCNTL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_ECPCNTL = SYS_ECPCNTL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_DEVCR1 = SYS_DEVCR1_CONFIGVALUE;
|
||
|
config_reg->CONFIG_SYSECR = SYS_SYSECR_CONFIGVALUE;
|
||
|
|
||
|
config_reg->CONFIG_PLLCTL3 = SYS2_PLLCTL3_CONFIGVALUE_2;
|
||
|
config_reg->CONFIG_STCCLKDIV = SYS2_STCCLKDIV_CONFIGVALUE;
|
||
|
config_reg->CONFIG_CLK2CNTL = SYS2_CLK2CNTL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_VCLKACON1 = SYS2_VCLKACON1_CONFIGVALUE;
|
||
|
config_reg->CONFIG_CLKSLIP = SYS2_CLKSLIP_CONFIGVALUE;
|
||
|
config_reg->CONFIG_EFC_CTLEN = SYS2_EFC_CTLEN_CONFIGVALUE;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
config_reg->CONFIG_SYSPC1 = systemREG1->SYSPC1;
|
||
|
config_reg->CONFIG_SYSPC2 = systemREG1->SYSPC2;
|
||
|
config_reg->CONFIG_SYSPC7 = systemREG1->SYSPC7;
|
||
|
config_reg->CONFIG_SYSPC8 = systemREG1->SYSPC8;
|
||
|
config_reg->CONFIG_SYSPC9 = systemREG1->SYSPC9;
|
||
|
config_reg->CONFIG_CSDIS = systemREG1->CSDIS;
|
||
|
config_reg->CONFIG_CDDIS = systemREG1->CDDIS;
|
||
|
config_reg->CONFIG_GHVSRC = systemREG1->GHVSRC;
|
||
|
config_reg->CONFIG_VCLKASRC = systemREG1->VCLKASRC;
|
||
|
config_reg->CONFIG_RCLKSRC = systemREG1->RCLKSRC;
|
||
|
config_reg->CONFIG_MSTGCR = systemREG1->MSTGCR;
|
||
|
config_reg->CONFIG_MINITGCR = systemREG1->MINITGCR;
|
||
|
config_reg->CONFIG_MSINENA = systemREG1->MSINENA;
|
||
|
config_reg->CONFIG_PLLCTL1 = systemREG1->PLLCTL1;
|
||
|
config_reg->CONFIG_PLLCTL2 = systemREG1->PLLCTL2;
|
||
|
config_reg->CONFIG_UERFLAG = systemREG1->UERFLAG;
|
||
|
config_reg->CONFIG_LPOMONCTL = systemREG1->LPOMONCTL;
|
||
|
config_reg->CONFIG_CLKTEST = systemREG1->CLKTEST;
|
||
|
config_reg->CONFIG_DFTCTRLREG1 = systemREG1->DFTCTRLREG1;
|
||
|
config_reg->CONFIG_DFTCTRLREG2 = systemREG1->DFTCTRLREG2;
|
||
|
config_reg->CONFIG_GPREG1 = systemREG1->GPREG1;
|
||
|
config_reg->CONFIG_RAMGCR = systemREG1->RAMGCR;
|
||
|
config_reg->CONFIG_BMMCR1 = systemREG1->BMMCR1;
|
||
|
config_reg->CONFIG_MMUGCR = systemREG1->MMUGCR;
|
||
|
config_reg->CONFIG_CLKCNTL = systemREG1->CLKCNTL;
|
||
|
config_reg->CONFIG_ECPCNTL = systemREG1->ECPCNTL;
|
||
|
config_reg->CONFIG_DEVCR1 = systemREG1->DEVCR1;
|
||
|
config_reg->CONFIG_SYSECR = systemREG1->SYSECR;
|
||
|
|
||
|
config_reg->CONFIG_PLLCTL3 = systemREG2->PLLCTL3;
|
||
|
config_reg->CONFIG_STCCLKDIV = systemREG2->STCCLKDIV;
|
||
|
config_reg->CONFIG_CLK2CNTL = systemREG2->CLK2CNTL;
|
||
|
config_reg->CONFIG_VCLKACON1 = systemREG2->VCLKACON1;
|
||
|
config_reg->CONFIG_CLKSLIP = systemREG2->CLKSLIP;
|
||
|
config_reg->CONFIG_EFC_CTLEN = systemREG2->EFC_CTLEN;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/** @fn void tcmflashGetConfigValue(tcmflash_config_reg_t *config_reg, config_value_type_t type)
|
||
|
* @brief Get the initial or current values of the configuration registers
|
||
|
*
|
||
|
* @param[in] *config_reg: pointer to the struct to which the initial or current value of the configuration registers need to be stored
|
||
|
* @param[in] type: whether initial or current value of the configuration registers need to be stored
|
||
|
* - InitialValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
||
|
* - CurrentValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
||
|
*
|
||
|
* This function will copy the initial or current value (depending on the parameter 'type') of the configuration registers to the struct pointed by config_reg
|
||
|
*
|
||
|
*/
|
||
|
|
||
|
void tcmflashGetConfigValue(tcmflash_config_reg_t *config_reg, config_value_type_t type)
|
||
|
{
|
||
|
if (type == InitialValue)
|
||
|
{
|
||
|
config_reg-> CONFIG_FRDCNTL = TCMFLASH_FRDCNTL_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FEDACCTRL1 = TCMFLASH_FEDACCTRL1_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FEDACCTRL2 = TCMFLASH_FEDACCTRL2_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FEDACSDIS = TCMFLASH_FEDACSDIS_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FBPROT = TCMFLASH_FBPROT_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FBSE = TCMFLASH_FBSE_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FBAC = TCMFLASH_FBAC_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FBFALLBACK = TCMFLASH_FBFALLBACK_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FPAC1 = TCMFLASH_FPAC1_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FPAC2 = TCMFLASH_FPAC2_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FMAC = TCMFLASH_FMAC_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FLOCK = TCMFLASH_FLOCK_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FDIAGCTRL = TCMFLASH_FDIAGCTRL_CONFIGVALUE;
|
||
|
config_reg-> CONFIG_FEDACSDIS2 = TCMFLASH_FEDACSDIS2_CONFIGVALUE;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
config_reg-> CONFIG_FRDCNTL = flashWREG->FRDCNTL;
|
||
|
config_reg-> CONFIG_FEDACCTRL1 = flashWREG->FEDACCTRL1;
|
||
|
config_reg-> CONFIG_FEDACCTRL2 = flashWREG->FEDACCTRL2;
|
||
|
config_reg-> CONFIG_FEDACSDIS = flashWREG->FEDACSDIS;
|
||
|
config_reg-> CONFIG_FBPROT = flashWREG->FBPROT;
|
||
|
config_reg-> CONFIG_FBSE = flashWREG->FBSE;
|
||
|
config_reg-> CONFIG_FBAC = flashWREG->FBAC;
|
||
|
config_reg-> CONFIG_FBFALLBACK = flashWREG->FBFALLBACK;
|
||
|
config_reg-> CONFIG_FPAC1 = flashWREG->FPAC1;
|
||
|
config_reg-> CONFIG_FPAC2 = flashWREG->FPAC2;
|
||
|
config_reg-> CONFIG_FMAC = flashWREG->FMAC;
|
||
|
config_reg-> CONFIG_FLOCK = flashWREG->FLOCK;
|
||
|
config_reg-> CONFIG_FDIAGCTRL = flashWREG->FDIAGCTRL;
|
||
|
config_reg-> CONFIG_FEDACSDIS2 = flashWREG->FEDACSDIS2;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
/** @fn void sramGetConfigValue(sram_config_reg_t *config_reg, config_value_type_t type)
|
||
|
* @brief Get the initial or current values of the configuration registers
|
||
|
*
|
||
|
* @param[in] *config_reg: pointer to the struct to which the initial or current value of the configuration registers need to be stored
|
||
|
* @param[in] type: whether initial or current value of the configuration registers need to be stored
|
||
|
* - InitialValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
||
|
* - CurrentValue: initial value of the configuration registers will be stored in the struct pointed by config_reg
|
||
|
*
|
||
|
* This function will copy the initial or current value (depending on the parameter 'type') of the configuration registers to the struct pointed by config_reg
|
||
|
*
|
||
|
*/
|
||
|
|
||
|
void sramGetConfigValue(sram_config_reg_t *config_reg, config_value_type_t type)
|
||
|
{
|
||
|
if (type == InitialValue)
|
||
|
{
|
||
|
config_reg->CONFIG_RAMCTRL[0U] = SRAM_RAMCTRL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMTHRESHOLD[0U] = SRAM_RAMTHRESHOLD_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMINTCTRL[0U] = SRAM_RAMINTCTRL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMTEST[0U] = SRAM_RAMTEST_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMADDRDECVECT[0U] = SRAM_RAMADDRDECVECT_CONFIGVALUE;
|
||
|
|
||
|
config_reg->CONFIG_RAMCTRL[1U] = SRAM_RAMCTRL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMTHRESHOLD[1U] = SRAM_RAMTHRESHOLD_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMINTCTRL[1U] = SRAM_RAMINTCTRL_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMTEST[1U] = SRAM_RAMTEST_CONFIGVALUE;
|
||
|
config_reg->CONFIG_RAMADDRDECVECT[1U] = SRAM_RAMADDRDECVECT_CONFIGVALUE;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
config_reg->CONFIG_RAMCTRL[0U] = tcram1REG->RAMCTRL;
|
||
|
config_reg->CONFIG_RAMTHRESHOLD[0U] = tcram1REG->RAMTHRESHOLD;
|
||
|
config_reg->CONFIG_RAMINTCTRL[0U] = tcram1REG->RAMINTCTRL;
|
||
|
config_reg->CONFIG_RAMTEST[0U] = tcram1REG->RAMTEST;
|
||
|
config_reg->CONFIG_RAMADDRDECVECT[0U] = tcram1REG->RAMADDRDECVECT;
|
||
|
|
||
|
config_reg->CONFIG_RAMCTRL[1U] = tcram2REG->RAMCTRL;
|
||
|
config_reg->CONFIG_RAMTHRESHOLD[1U] = tcram2REG->RAMTHRESHOLD;
|
||
|
config_reg->CONFIG_RAMINTCTRL[1U] = tcram2REG->RAMINTCTRL;
|
||
|
config_reg->CONFIG_RAMTEST[1U] = tcram2REG->RAMTEST;
|
||
|
config_reg->CONFIG_RAMADDRDECVECT[1U] = tcram2REG->RAMADDRDECVECT;
|
||
|
}
|
||
|
}
|