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configs/freedom-k28f: With these changes to the configuration, the NSH configuration is now functional on the k28f board. Also fixes corrects the active logic level for the RGB LED. arch/arm/src/kinetis/chip: Fixes an error in vector configuration.

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This commit is contained in:
Gregory Nutt 2018-05-05 09:33:48 -06:00
parent 2a84a75bcf
commit b5a4d6d9ef
12 changed files with 73 additions and 40 deletions
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2
arch/arm/include/kinetis/kinetis_k28irq.h
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@ -140,7 +140,7 @@
#define KINETIS_IRQ_SWI (KINETIS_IRQ_FIRST+64) /* 64: Software interrupt */
#define KINETIS_IRQ_SPI2 (KINETIS_IRQ_FIRST+65) /* 65: SPI2 all sources */
#define KINETIS_IRQ_SPI3 (KINETIS_IRQ_FIRST+66) /* 66: SPI3 all sources */
#define KINETIS_IRQ_RESVD67 (KINETIS_IRQ_FIRST+67) /* 66: Reserved */
#define KINETIS_IRQ_RESVD67 (KINETIS_IRQ_FIRST+67) /* 67: Reserved */
#define KINETIS_IRQ_I2S1TX (KINETIS_IRQ_FIRST+68) /* 68: I2S1 Transmit */
#define KINETIS_IRQ_I2S1RX (KINETIS_IRQ_FIRST+69) /* 69: I2S1 Receive */

3
arch/arm/src/kinetis/chip/kinetis_k28vectors.h
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@ -76,7 +76,6 @@ VECTOR(kinetis_dmach14, KINETIS_IRQ_DMACH14) /* 14: DMA channel 14, 30 transfer
VECTOR(kinetis_dmach15, KINETIS_IRQ_DMACH15) /* 15: DMA channel 15, 31 transfer complete */
VECTOR(kinetis_dmaerr, KINETIS_IRQ_DMAERR) /* 16: DMA error interrupt channels 0-31 */
VECTOR(kinetis_mcm, KINETIS_IRQ_MCM) /* 17: MCM or RDC interrupt */
VECTOR(kinetis_rdc, KINETIS_IRQ_RDC) /* 17: MCM or RDC interrupt */
VECTOR(kinetis_flashcc, KINETIS_IRQ_FLASHCC) /* 18: Flash memory command complete */
VECTOR(kinetis_flashrc, KINETIS_IRQ_FLASHRC) /* 19: Flash memory read collision */
@ -157,7 +156,7 @@ UNUSED(KINETIS_IRQ_RESVD87)
VECTOR(kinetis_tpm1, KINETIS_IRQ_TPM1) /* 88: TPM1 */
VECTOR(kinetis_tpm2, KINETIS_IRQ_TPM2) /* 89: TPM2 */
VECTOR(kinetis_usbhsdcd, KINETIS_IRQ_USBHSDCD) /* 90: USBHS DCD or USBHS Phy modules */
VECTOR(kinetis_usbhsdcd, KINETIS_IRQ_USBHSDCD) /* 90: USBHS DCD or USBHS Phy modules */
VECTOR(kinetis_i2c3, KINETIS_IRQ_I2C3) /* 91: I2C3 */
UNUSED(KINETIS_IRQ_RESVD92)
VECTOR(kinetis_usb1otg, KINETIS_IRQ_USB1OTG) /* 93: USB1 OTG*/

2
arch/arm/src/kinetis/kinetis.h
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@ -225,7 +225,7 @@
*/
#define GPIO_OUTPUT_ONE (1 << 24) /* Bit 24: 1:Initial output value=1 */
#define GPIO_OUTPUT_ZER0 (0) /* Bit 24: 0:Initial output value=0 */
#define GPIO_OUTPUT_ZERO (0) /* Bit 24: 0:Initial output value=0 */
/* Five bits are used to incode DMA/interrupt options:
*

35
configs/freedom-k28f/README.txt
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@ -33,10 +33,45 @@ README
Contents
========
o STATUS
o Serial Console
o LEDs and Buttons
o Configurations
STATUS
======
2018-05-05: The basic NSH port appears to be fully functional. I do see
one anomaly: There is a significant, long start up delay. This delay
seems to be variable from immediate to several seconds. I have not
studied the cause, but there are the symptoms:
This debug on, I see this output after a reset:
__start: Reset status: 00:00
NuttShell (NSH) NuttX-7.24
nsh> help
help usage: help [-v] [<cmd>]
[ cmp false mkdir rm true
? dirname free mh rmdir uname
basename dd help mount set umount
break df hexdump mv sh unset
cat echo kill mw sleep usleep
cd exec ls ps test xd
cp exit mb pwd time
Builtin Apps:
nsh>
The delay occurs between the reset and the __start debug output. __start
is the reset handler so this is very early in the logic. On a reset, it
vectors to __start. That particular debug message is output after most
low-level initialization has occurred. So the delay is something within
the initialization sequence at the beginning of __start. My suspicion is
the delays associated with the clock configuration.
Serial Console
==============

13
configs/freedom-k28f/nsh/defconfig
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@ -2,20 +2,17 @@
# CONFIG_NSH_ARGCAT is not set
# CONFIG_NSH_CMDOPT_HEXDUMP is not set
# CONFIG_NSH_CMDPARMS is not set
# CONFIG_NSH_DISABLE_IFCONFIG is not set
# CONFIG_NSH_DISABLE_PS is not set
CONFIG_ARCH="arm"
CONFIG_ARCH_BOARD="freedom-k28f"
CONFIG_ARCH_BOARD_FREEDOM_K28F=y
CONFIG_ARCH_CHIP_KINETIS=y
CONFIG_ARCH_CHIP_MK28FN2M0VMI15=y
CONFIG_ARCH_STACKDUMP=y
CONFIG_BOARD_LOOPSPERMSEC=6024
CONFIG_BOARD_LOOPSPERMSEC=10401
CONFIG_BUILTIN=y
CONFIG_DEBUG_FULLOPT=y
CONFIG_DEBUG_SYMBOLS=y
CONFIG_DISABLE_POLL=y
CONFIG_EXAMPLES_NSH=y
CONFIG_FS_PROCFS=y
CONFIG_HOST_WINDOWS=y
CONFIG_INTELHEX_BINARY=y
CONFIG_KINETIS_LPUART0=y
@ -26,15 +23,17 @@ CONFIG_MAX_TASKS=16
CONFIG_MAX_WDOGPARMS=2
CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=8
CONFIG_NSH_ARCHINIT=y
CONFIG_NSH_BUILTIN_APPS=y
CONFIG_NSH_DISABLE_IFUPDOWN=y
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_LINELEN=64
CONFIG_NSH_READLINE=y
CONFIG_PREALLOC_MQ_MSGS=4
CONFIG_PREALLOC_TIMERS=4
CONFIG_PREALLOC_WDOGS=16
CONFIG_RAM_SIZE=65536
CONFIG_RAM_START=0x1fff8000
CONFIG_RAM_SIZE=524288
CONFIG_RAM_START=0x34000000
CONFIG_RAW_BINARY=y
CONFIG_RR_INTERVAL=200
CONFIG_SCHED_WAITPID=y

6
configs/freedom-k28f/src/freedom-k28f.h
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@ -57,9 +57,9 @@
* BLUE PTE8
*/
#define GPIO_LED_R (GPIO_LOWDRIVE | GPIO_OUTPUT_ONE | PIN_PORTE | PIN6)
#define GPIO_LED_G (GPIO_LOWDRIVE | GPIO_OUTPUT_ONE | PIN_PORTE | PIN7)
#define GPIO_LED_B (GPIO_LOWDRIVE | GPIO_OUTPUT_ONE | PIN_PORTE | PIN8)
#define GPIO_LED_R (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN6)
#define GPIO_LED_G (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN7)
#define GPIO_LED_B (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN8)
/* Two push buttons, SW2 and SW3, are available on FRDM-K28F board, where SW2 is
* connected to PTA4 and SW3 is connected to PTD0. Besides the general purpose

24
configs/freedom-k28f/src/k28_autoleds.c
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@ -119,9 +119,9 @@ void board_autoled_on(int led)
{
if (led != LED_NOCHANGE)
{
bool redoff = true;
bool greenoff = true;
bool blueoff = true;
bool redon = false;
bool greenon = false;
bool blueon = false;
switch (led)
{
@ -130,21 +130,21 @@ void board_autoled_on(int led)
break;
case LED_OFF_OFF_ON:
blueoff = false;
blueon = true;
break;
case LED_OFF_ON_OFF:
greenoff = false;
greenon = true;
break;
case LED_ON_OFF_OFF:
redoff = false;
redon = true;
break;
}
kinetis_gpiowrite(GPIO_LED_R, redoff);
kinetis_gpiowrite(GPIO_LED_G, greenoff);
kinetis_gpiowrite(GPIO_LED_B, blueoff);
kinetis_gpiowrite(GPIO_LED_R, redon);
kinetis_gpiowrite(GPIO_LED_G, greenon);
kinetis_gpiowrite(GPIO_LED_B, blueon);
}
}
@ -156,9 +156,9 @@ void board_autoled_off(int led)
{
if (led == LED_ON_OFF_OFF)
{
kinetis_gpiowrite(GPIO_LED_R, true);
kinetis_gpiowrite(GPIO_LED_G, true);
kinetis_gpiowrite(GPIO_LED_B, true);
kinetis_gpiowrite(GPIO_LED_R, false);
kinetis_gpiowrite(GPIO_LED_G, false);
kinetis_gpiowrite(GPIO_LED_B, false);
}
}

8
configs/freedom-k28f/src/k28_userleds.c
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@ -93,7 +93,7 @@ void board_userled(int led, bool ledon)
return;
}
kinetis_gpiowrite(ledcfg, !ledon); /* Low illuminates */
kinetis_gpiowrite(ledcfg, ledon);
}
/****************************************************************************
@ -104,9 +104,9 @@ void board_userled_all(uint8_t ledset)
{
/* Low illuminates */
kinetis_gpiowrite(GPIO_LED_R, (ledset & BOARD_LED_R_BIT) == 0);
kinetis_gpiowrite(GPIO_LED_G, (ledset & BOARD_LED_G_BIT) == 0);
kinetis_gpiowrite(GPIO_LED_B, (ledset & BOARD_LED_B_BIT) == 0);
kinetis_gpiowrite(GPIO_LED_R, (ledset & BOARD_LED_R_BIT) != 0);
kinetis_gpiowrite(GPIO_LED_G, (ledset & BOARD_LED_G_BIT) != 0);
kinetis_gpiowrite(GPIO_LED_B, (ledset & BOARD_LED_B_BIT) != 0);
}
#endif /* !CONFIG_ARCH_LEDS */

2
configs/kwikstik-k40/src/kwikstik-k40.h
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@ -93,7 +93,7 @@
*/
#define GPIO_SD_CARDDETECT (GPIO_PULLUP | PIN_INT_BOTH | PIN_PORTE | PIN27)
#define GPIO_SD_CARDON (GPIO_HIGHDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN6)
#define GPIO_SD_CARDON (GPIO_HIGHDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN6)
/* Connections via the General Purpose Tower Plug-in (TWRPI) Socket
* ------------------- -------------------------- -------- -------------------

2
configs/teensy-3.x/src/teensy-3x.h
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@ -67,7 +67,7 @@
* high will illuminate the LED.
*/
#define GPIO_LED (GPIO_HIGHDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTC | PIN5)
#define GPIO_LED (GPIO_HIGHDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTC | PIN5)
/************************************************************************************
* Public Types

8
configs/twr-k60n512/src/twr-k60n512.h
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@ -115,10 +115,10 @@
#define GPIO_SW1 (GPIO_PULLUP | PIN_INT_BOTH | PIN_PORTA | PIN19)
#define GPIO_SW2 (GPIO_PULLUP | PIN_INT_BOTH | PIN_PORTE | PIN26)
#define GPIO_LED1 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTA | PIN11)
#define GPIO_LED2 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTA | PIN28)
#define GPIO_LED3 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTA | PIN29)
#define GPIO_LED4 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTA | PIN10)
#define GPIO_LED1 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTA | PIN11)
#define GPIO_LED2 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTA | PIN28)
#define GPIO_LED3 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTA | PIN29)
#define GPIO_LED4 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTA | PIN10)
/* Connections via the General Purpose Tower Plug-in (TWRPI) Socket
* -------------------- ------------------------- -------- -------------------

8
configs/twr-k64f120m/src/twrk64.h
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@ -237,10 +237,10 @@ TODO See README
/* LEDs. Note that LED1-3 are used by system, LED4 is for user defined apps. */
#define GPIO_LED1 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN6)
#define GPIO_LED2 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN7)
#define GPIO_LED3 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN8)
#define GPIO_LED4 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN9)
#define GPIO_LED1 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN6)
#define GPIO_LED2 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN7)
#define GPIO_LED3 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN8)
#define GPIO_LED4 (GPIO_LOWDRIVE | GPIO_OUTPUT_ZERO | PIN_PORTE | PIN9)
/************************************************************************************
* Public Types