Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-06 00:14:22 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Add board support for the FreeScale Kinetis TWR-K60N512

Browse Source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3884 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-08-15 22:11:24 +00:00
parent 88d2666a2d
commit aa59b0189f
32 changed files with 3416 additions and 196 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ChangeLog
+3 -3
View File
@@ -1985,7 +1985,7 @@
* arch/arm/src/kinetis, arch/arm/include/kinetis, configs/kwikstick-k40:
Add a directory structure to support the port to the Kinesis KwikStik-K40.
There is no real substance in the initial check-in; only the directory
structure and skeleton files.
structure and skeleton files (Code complete on 8/15/11).
* arch/arm/include/armv7-m, arch/arm/src/armv7-m, etc.: Rename all cortexm3
directories and files to armv7-m; Change name of of all CORTEXM3 constants
to ARMV7M. This is a major namespace change needed to cleanly support the
@@ -2000,5 +2000,5 @@
hkwilton).
* arch/arm/src/kinetis: Added header files defining all Kinetis registers
and bit fields within all Kinetis registers.
* configs/twr-k60n512: This will (eventually) provide support for the Kinetis
K60 Tower board.
* configs/twr-k60n512: Add support for the Kinetis K60 Tower board
(TWR-K60N512).
arch/arm/src/kinetis/kinetis_flexbus.h
+20 -20
View File
@@ -84,36 +84,36 @@
/* Register Addresses ***************************************************************/
# define 0x4000c000 /* FlexBus */
#define KINETIS_FB_CS_BASE(n) (KINETIS_FLEXBUS_BASE+KINETIS_FB_CS_OFFSET(n))
#define KINETIS_FB_CS_BASE(n) (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CS_OFFSET(n))
#define KINETIS_FB_CSAR(n) (KINETIS_FB_CS_BASE(n)+KINETIS_FB_CSAR_OFFSET)
#define KINETIS_FB_CSMR(n) (KINETIS_FB_CS_BASE(n)+KINETIS_FB_CSMR_OFFSET)
#define KINETIS_FB_CSCR(n) (KINETIS_FB_CS_BASE(n)+KINETIS_FB_CSCR_OFFSET)
#define KINETIS_FB_CSAR0 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSAR0_OFFSET)
#define KINETIS_FB_CSMR0 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSMR0_OFFSET)
#define KINETIS_FB_CSCR0 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSCR0_OFFSET)
#define KINETIS_FB_CSAR0 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSAR0_OFFSET)
#define KINETIS_FB_CSMR0 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSMR0_OFFSET)
#define KINETIS_FB_CSCR0 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSCR0_OFFSET)
#define KINETIS_FB_CSAR1 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSAR1_OFFSET)
#define KINETIS_FB_CSMR1 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSMR1_OFFSET)
#define KINETIS_FB_CSCR1 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSCR1_OFFSET)
#define KINETIS_FB_CSAR1 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSAR1_OFFSET)
#define KINETIS_FB_CSMR1 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSMR1_OFFSET)
#define KINETIS_FB_CSCR1 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSCR1_OFFSET)
#define KINETIS_FB_CSAR2 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSAR2_OFFSET)
#define KINETIS_FB_CSMR2 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSMR2_OFFSET)
#define KINETIS_FB_CSCR2 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSCR2_OFFSET)
#define KINETIS_FB_CSAR2 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSAR2_OFFSET)
#define KINETIS_FB_CSMR2 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSMR2_OFFSET)
#define KINETIS_FB_CSCR2 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSCR2_OFFSET)
#define KINETIS_FB_CSAR3 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSAR3_OFFSET)
#define KINETIS_FB_CSMR3 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSMR3_OFFSET)
#define KINETIS_FB_CSCR3 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSCR3_OFFSET)
#define KINETIS_FB_CSAR3 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSAR3_OFFSET)
#define KINETIS_FB_CSMR3 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSMR3_OFFSET)
#define KINETIS_FB_CSCR3 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSCR3_OFFSET)
#define KINETIS_FB_CSAR4 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSAR4_OFFSET)
#define KINETIS_FB_CSMR4 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSMR4_OFFSET)
#define KINETIS_FB_CSCR4 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSCR4_OFFSET)
#define KINETIS_FB_CSAR4 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSAR4_OFFSET)
#define KINETIS_FB_CSMR4 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSMR4_OFFSET)
#define KINETIS_FB_CSCR4 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSCR4_OFFSET)
#define KINETIS_FB_CSAR5 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSAR5_OFFSET)
#define KINETIS_FB_CSMR5 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSMR5_OFFSET)
#define KINETIS_FB_CSCR5 (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSCR5_OFFSET)
#define KINETIS_FB_CSAR5 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSAR5_OFFSET)
#define KINETIS_FB_CSMR5 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSMR5_OFFSET)
#define KINETIS_FB_CSCR5 (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSCR5_OFFSET)
#define KINETIS_FB_CSPMCR (KINETIS_FLEXBUS_BASE+KINETIS_FB_CSPMCR_OFFSET)
#define KINETIS_FB_CSPMCR (KINETIS_FLEXBUSC_BASE+KINETIS_FB_CSPMCR_OFFSET)
/* Register Bit Definitions *********************************************************/
arch/arm/src/kinetis/kinetis_internal.h
+8 -4
View File
@@ -470,11 +470,15 @@ EXTERN void kinetis_pinirqinitialize(void);
#endif
/************************************************************************************
* Name: kinetis_pinirqconfig
* Name: kinetis_pinirqattach
*
* Description:
* Sets/clears PIN and interrupt triggers. On return PIN interrupts are always
* disabled.
* Attach a pin interrupt handler. The normal initalization sequence is:
*
* 1. Call kinetis_pinconfig() to configure the interrupting pin (pin interrupts
* will be disabled.
* 2. Call kinetis_pinirqattach() to attach the pin interrupt handling function.
* 3. Call kinetis_pinirqenable() to enable interrupts on the pin.
*
* Parameters:
* - pinset: Pin configuration
@@ -487,7 +491,7 @@ EXTERN void kinetis_pinirqinitialize(void);
*
************************************************************************************/
EXTERN xcpt_t kinetis_pinirqconfig(uint32_t pinset, xcpt_t pinisr);
EXTERN xcpt_t kinetis_pinirqattach(uint32_t pinset, xcpt_t pinisr);
/************************************************************************************
* Name: kinetis_pinirqenable
arch/arm/src/kinetis/kinetis_k60pinmux.h
+10 -10
View File
@@ -183,19 +183,19 @@
#define PIN_TSI0_CH7 (PIN_ANALOG | PIN_PORTB | PIN2)
#define PIN_I2C0_SCL_2 (PIN_ALT2 | PIN_PORTB | PIN2)
#define PIN_UART0_RTS_3 (PIN_ALT3 | PIN_PORTB | PIN2)
#define PIN_ENET0_1588_TMR0 (PIN_ALT4 | PIN_PORTB | PIN2)
#define PIN_ENET0_1588_TMR0_1 (PIN_ALT4 | PIN_PORTB | PIN2)
#define PIN_FTM0_FLT3 (PIN_ALT6 | PIN_PORTB | PIN2)
#define PIN_ADC0_SE13 (PIN_ANALOG | PIN_PORTB | PIN3)
#define PIN_TSI0_CH8 (PIN_ANALOG | PIN_PORTB | PIN3)
#define PIN_I2C0_SDA_2 (PIN_ALT2 | PIN_PORTB | PIN3)
#define PIN_UART0_CTS_3 (PIN_ALT3 | PIN_PORTB | PIN3)
#define PIN_ENET0_1588_TMR1 (PIN_ALT4 | PIN_PORTB | PIN3)
#define PIN_ENET0_1588_TMR1_1 (PIN_ALT4 | PIN_PORTB | PIN3)
#define PIN_FTM0_FLT0_2 (PIN_ALT6 | PIN_PORTB | PIN3)
#define PIN_ADC1_SE10 (PIN_ANALOG | PIN_PORTB | PIN4)
#define PIN_ENET0_1588_TMR2 (PIN_ALT4 | PIN_PORTB | PIN4)
#define PIN_ENET0_1588_TMR2_1 (PIN_ALT4 | PIN_PORTB | PIN4)
#define PIN_FTM1_FLT0_2 (PIN_ALT6 | PIN_PORTB | PIN4)
#define PIN_ADC1_SE11 (PIN_ANALOG | PIN_PORTB | PIN5)
#define PIN_ENET0_1588_TMR3 (PIN_ALT4 | PIN_PORTB | PIN5)
#define PIN_ENET0_1588_TMR3_1 (PIN_ALT4 | PIN_PORTB | PIN5)
#define PIN_FTM2_FLT0_1 (PIN_ALT6 | PIN_PORTB | PIN5)
#define PIN_ADC1_SE12 (PIN_ANALOG | PIN_PORTB | PIN6)
#define PIN_FB_AD23 (PIN_ALT5 | PIN_PORTB | PIN6)
@@ -320,23 +320,23 @@
#define PIN_FB_AD24 (PIN_ALT5 | PIN_PORTC | PIN15)
#define PIN_CAN1_RX_1 (PIN_ALT2 | PIN_PORTC | PIN16)
#define PIN_UART3_RX_2 (PIN_ALT3 | PIN_PORTC | PIN16)
#define PIN_ENET0_1588_TMR0 (PIN_ALT4 | PIN_PORTC | PIN16)
#define PIN_ENET0_1588_TMR0_2 (PIN_ALT4 | PIN_PORTC | PIN16)
#define PIN_FB_CS5 (PIN_ALT5 | PIN_PORTC | PIN16)
#define PIN_FB_TSIZ1 (PIN_ALT5 | PIN_PORTC | PIN16)
#define PIN_FB_BE23_16_BLS15_8 (PIN_ALT5 | PIN_PORTC | PIN16)
#define PIN_CAN1_TX_1 (PIN_ALT2 | PIN_PORTC | PIN17)
#define PIN_UART3_TX_2 (PIN_ALT3 | PIN_PORTC | PIN17)
#define PIN_ENET0_1588_TMR1 (PIN_ALT4 | PIN_PORTC | PIN17)
#define PIN_ENET0_1588_TMR1_2 (PIN_ALT4 | PIN_PORTC | PIN17)
#define PIN_FB_CS4 (PIN_ALT5 | PIN_PORTC | PIN17)
#define PIN_FB_TSIZ0 (PIN_ALT5 | PIN_PORTC | PIN17)
#define PIN_FB_BE31_24_BLS7_0 (PIN_ALT5 | PIN_PORTC | PIN17)
#define PIN_UART3_RTS_2 (PIN_ALT3 | PIN_PORTC | PIN18)
#define PIN_ENET0_1588_TMR2 (PIN_ALT4 | PIN_PORTC | PIN18)
#define PIN_ENET0_1588_TMR2_2 (PIN_ALT4 | PIN_PORTC | PIN18)
#define PIN_FB_TBST (PIN_ALT5 | PIN_PORTC | PIN18)
#define PIN_FB_CS2 (PIN_ALT5 | PIN_PORTC | PIN18)
#define PIN_FB_BE15_8_BLS23_16 (PIN_ALT5 | PIN_PORTC | PIN18)
#define PIN_UART3_CTS_2 (PIN_ALT3 | PIN_PORTC | PIN19)
#define PIN_ENET0_1588_TMR3 (PIN_ALT4 | PIN_PORTC | PIN19)
#define PIN_ENET0_1588_TMR3_2 (PIN_ALT4 | PIN_PORTC | PIN19)
#define PIN_FB_CS3 (PIN_ALT5 | PIN_PORTC | PIN19)
#define PIN_FB_BE7_0_BLS31_24 (PIN_ALT5 | PIN_PORTC | PIN19)
#define PIN_FB_TA (PIN_ALT6 | PIN_PORTC | PIN19)
@@ -380,7 +380,7 @@
#define PIN_I2C0_SCL_3 (PIN_ALT2 | PIN_PORTD | PIN8)
#define PIN_UART5_RX_1 (PIN_ALT3 | PIN_PORTD | PIN8)
#define PIN_FB_A16 (PIN_ALT6 | PIN_PORTD | PIN8)
#define PIN_I2C0_SDA (PIN_ALT2 | PIN_PORTD | PIN9)
#define PIN_I2C0_SDA_3 (PIN_ALT2 | PIN_PORTD | PIN9)
#define PIN_UART5_TX_1 (PIN_ALT3 | PIN_PORTD | PIN9)
#define PIN_FB_A17 (PIN_ALT6 | PIN_PORTD | PIN9)
#define PIN_UART5_RTS_1 (PIN_ALT3 | PIN_PORTD | PIN10)
@@ -436,7 +436,7 @@
#define PIN_I2S0_RX_FS_3 (PIN_ALT4 | PIN_PORTE | PIN8)
#define PIN_UART5_RX_2 (PIN_ALT3 | PIN_PORTE | PIN9)
#define PIN_I2S0_RX_BCLK_3 (PIN_ALT4 | PIN_PORTE | PIN9)
#define PIN_UART5_CTS_1 (PIN_ALT3 | PIN_PORTE | PIN10)
#define PIN_UART5_CTS_2 (PIN_ALT3 | PIN_PORTE | PIN10)
#define PIN_I2S0_TXD_3 (PIN_ALT4 | PIN_PORTE | PIN10)
#define PIN_UART5_RTS_2 (PIN_ALT3 | PIN_PORTE | PIN11)
#define PIN_I2S0_TX_FS_3 (PIN_ALT4 | PIN_PORTE | PIN11)
arch/arm/src/kinetis/kinetis_memorymap.h
+2 -2
View File
@@ -99,7 +99,7 @@
# define KINETIS_XBAR_BASE 0x40004000 /* Crossbar switch */
# define KINETIS_DMAC_BASE 0x40008000 /* DMA controller */
# define KINETIS_DMADESC_BASE 0x40009000 /* DMA controller transfer control descriptors */
# define KINETIS_FLEXBUS_BASE 0x4000c000 /* FlexBus */
# define KINETIS_FLEXBUSC_BASE 0x4000c000 /* FlexBus controller */
# define KINETIS_MPU_BASE 0x4000d000 /* MPU */
# define KINETIS_FMC_BASE 0x4001f000 /* Flash memory controller */
# define KINETIS_FTFL_BASE 0x40020000 /* Flash memory */
@@ -230,7 +230,7 @@
# define KINETIS_XBAR_BASE 0x40004000 /* Crossbar switch */
# define KINETIS_DMAC_BASE 0x40008000 /* DMA controller */
# define KINETIS_DMADESC_BASE 0x40009000 /* DMA controller transfer control descriptors */
# define KINETIS_FLEXBUS_BASE 0x4000c000 /* FlexBus */
# define KINETIS_FLEXBUSC_BASE 0x4000c000 /* FlexBus controller */
# define KINETIS_MPU_BASE 0x4000d000 /* MPU */
# define KINETIS_FMC_BASE 0x4001f000 /* Flash memory controller */
# define KINETIS_FTFL_BASE 0x40020000 /* Flash memory */
arch/arm/src/kinetis/kinetis_pinirq.c
+8 -4
View File
@@ -241,11 +241,15 @@ void kinetis_pinirqinitialize(void)
}
/****************************************************************************
* Name: kinetis_pinirqconfig
* Name: kinetis_pinirqattach
*
* Description:
* Sets/clears PIN and interrupt triggers. On return PIN interrupts are
* always disabled.
* Attach a pin interrupt handler. The normal initalization sequence is:
*
* 1. Call kinetis_pinconfig() to configure the interrupting pin (pin interrupts
* will be disabled.
* 2. Call kinetis_pinirqattach() to attach the pin interrupt handling function.
* 3. Call kinetis_pinirqenable() to enable interrupts on the pin.
*
* Parameters:
* - pinset: Pin configuration
@@ -258,7 +262,7 @@ void kinetis_pinirqinitialize(void)
*
****************************************************************************/
xcpt_t kinetis_pinirqconfig(uint32_t pinset, xcpt_t pinisr)
xcpt_t kinetis_pinirqattach(uint32_t pinset, xcpt_t pinisr)
{
#ifdef HAVE_PORTINTS
xcpt_t *isrtab;
arch/arm/src/kinetis/kinetis_sim.h
+1 -1
View File
@@ -511,7 +511,7 @@
# define SIM_FCFG1_FSIZE_64KB (4 << SIM_FCFG1_FSIZE_SHIFT) /* 64KB program flash, 2KB protection region */
# define SIM_FCFG1_FSIZE_128KB (6 << SIM_FCFG1_FSIZE_SHIFT) /* 128KB program flash, 4KB protection region */
# define SIM_FCFG1_FSIZE_256KB (8 << SIM_FCFG1_FSIZE_SHIFT) /* 256KB program flash, 8KB protection region */
# define SIM_FCFG1_FSIZE_256KB (12 << SIM_FCFG1_FSIZE_SHIFT) /* 512KB program flash, 16KB protection region */
# define SIM_FCFG1_FSIZE_512KB (12 << SIM_FCFG1_FSIZE_SHIFT) /* 512KB program flash, 16KB protection region */
#endif
/* Flash Configuration Register 2 */
configs/kwikstik-k40/README.txt
-1
View File
@@ -99,7 +99,6 @@ Connections via the Tower Primary Connector Side A
--- -------------------- --------------------------------
PIN NAME USAGE
--- -------------------- --------------------------------
A9 GPIO9 / CTS1 PTE10/UART_CTS
A43 RXD1 PTE9/UART_RX
A44 TXD1 PTE8/UART_TX
configs/kwikstik-k40/include/board.h
+104 -42
View File
@@ -69,7 +69,7 @@
#define BOARD_VDIV 48 /* PLL VCO Divider (frequency multiplier) */
#define BOARD_PLLIN_FREQ (BOARD_EXTAL_FREQ / BOARD_PRDIV)
#define BOARD_PLLOUT_FREQ (BOARD_EXTAL_FREQ * BOARD_VDIV)
#define BOARD_PLLOUT_FREQ (BOARD_PLLIN_FREQ * BOARD_VDIV)
#define BOARD_MCG_FREQ BOARD_PLLOUT_FREQ
/* SIM CLKDIV1 dividers */
@@ -85,6 +85,7 @@
#define BOARD_FLASHCLK_FREQ (BOARD_MCG_FREQ / BOARD_OUTDIV4)
/* LED definitions ******************************************************************/
/* The KwikStik-K40 board has no MCU driven, GPIO-based LEDs */
#define LED_STARTED 0
#define LED_HEAPALLOCATE 1
@@ -96,7 +97,7 @@
#define LED_PANIC 7
/* Button definitions ***************************************************************/
/* The KwikStik-K40 board has no standard GPIO contact buttons */
/* Alternative pin resolution *******************************************************/
/* If there are alternative configurations for various pins in the
@@ -105,15 +106,107 @@
* configuration for the board by defining a pin configuration (with no suffix) that
* maps to the correct alternative.
*/
#warning "Revisit: This only only here to get a clean compiliation"
#define PIN_UART0_RX PIN_UART0_RX_1
#define PIN_UART0_TX PIN_UART0_TX_1
#define PIN_UART1_RX PIN_UART1_RX_1
#define PIN_UART1_TX PIN_UART1_TX_1
#define PIN_UART3_RX PIN_UART3_RX_1
#define PIN_UART3_TX PIN_UART3_TX_1
#define PIN_UART4_RX PIN_UART4_RX_1
#define PIN_UART4_TX PIN_UART4_TX_1
/* On-Board Connections
*
* ------------------- -------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* ------------------- -------------------------- -------- -------------------
* Audio Jack Output Audio Amp On PTE28 PTE28
* Audio Output DAC1_OUT DAC1_OUT
* Volume Up PTD10 PTD10
* Volume Down PTD11 PTD11
* Buzzer Audio Out PTA8 FTM1_CH0
* Microphone Microphone input PTA7 ADC0_SE10
* SD Card Slot SD Clock PTE2 SDHC0_DCLK
* SD Command PTE3 SDHC0_CMD
* SD Data0 PTD12 SDHC0_D4
* SD Data1 PTD13 SDHC0_D5
* SD Data2 PTD14 SDHC0_D6
* SD Data3 PTD15 SDHC0_D7
* SD Card Detect PTE27 PTE27
* SD Card On PTE6 PTE6
* Infrared Port IR Transmit PTE4 IR_TX
* IR Receive PTA13 CMP2_IN0
* Touch Pads E1 / Touch PTB0 TSI0_CH0
* E2 / Touch PTA4 TSI0_CH5
* E3 / Touch PTA24 PTA24
* E4 / Touch PTA25 PTA25
* E5 / Touch PTA26 PTA26
* E6 / Touch PTA27 PTA27
*/
#define PIN_FTM1_CH0 PIN_FTM1_CH0_1
/* Connections via the General Purpose Tower Plug-in (TWRPI) Socket
* ------------------- -------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* ------------------- -------------------------- -------- -------------------
* General Purpose TWRPI AN0 (J8 Pin 8) ? ADC0_DP0/ADC1_DP3
* TWRPI Socket TWRPI AN1 (J8 Pin 9) ? ADC0_DM0/ADC1_DM3
* TWRPI AN2 (J8 Pin 12) ? ADC1_DP0/ADC0_DP3
* TWRPI ID0 (J8 Pin 17) ? ADC0_DP1
* TWRPI ID1 (J8 Pin 18) ? ADC0_DM1
* TWRPI I2C SCL (J9 Pin 3) PTC10 I2C1_SCL
* TWRPI I2C SDA (J9 Pin 4) PTC11 I2C1_SDA
* TWRPI SPI MISO (J9 Pin 9) PTB23 SPI2_SIN
* TWRPI SPI MOSI (J9 Pin 10) PTB22 SPI2_SOUT
* TWRPI SPI SS (J9 Pin 11) PTB20 SPI2_PCS0
* TWRPI SPI CLK (J9 Pin 12) PTB21 SPI2_SCK
* TWRPI GPIO0 (J9 Pin 15) PTC12 PTC12
* TWRPI GPIO1 (J9 Pin 16) PTB9 PTB9
* TWRPI GPIO2 (J9 Pin 17) PTB10 PTB10
* TWRPI GPIO3 (J9 Pin 18) PTC5 PTC5
* TWRPI GPIO4 (J9 Pin 19) PTA5 PTA5
*/
#define PIN_I2C1_SCL PIN_I2C1_SCL_1
#define PIN_I2C1_SDA PIN_I2C1_SDA_1
#define PIN_SPI2_SIN PIN_SPI2_SIN_1
#define PIN_SPI2_SOUT PIN_SPI2_SOUT_1
#define PIN_SPI2_PCS0 PIN_SPI2_PCS0_1
#define PIN_SPI2_SCK PIN_SPI2_SCK_1
/* Connections via the Tower Primary Connector Side A
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* A9 GPIO9 / CTS1 PTE10/UART_CTS
* A43 RXD1 PTE9/UART_RX
* A44 TXD1 PTE8/UART_TX
* A63 RSTOUT_b PTA9/FTM1_CH1
*/
#define PIN_UART5_CTS PIN_UART5_CTS_2
#define PIN_FTM1_CH1 PIN_FTM1_CH1_1
/* Connections via the Tower Primary Connector Side B
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* B21 GPIO1 / RTS1 PTE7/UART_RTS
* B37 PWM7 PTA8/FTM1_CH0
* B38 PWM6 PTA9/FTM1_CH1
* B41 CANRX0 PTE25/CAN1_RX
* B42 CANTX0 PTE24/CAN1_TX
* B44 SPI0_MISO PTA17/SPI0_SIN
* B45 SPI0_MOSI PTA16/SPI0_SOUT
* B46 SPI0_CS0_b PTA14/SPI0_PCS0
* B48 SPI0_CLK PTA15/SPI0_SCK
* B50 SCL1 PTE1/I2C1_SCL
* B51 SDA1 PTE0/I2C1_SDA
* B52 GPIO5 / SD_CARD_DET PTA16
*/
#define PIN_UART3_RTS PIN_UART3_RTS_3
#define PIN_CAN1_RX PIN_CAN1_RX_2
#define PIN_CAN1_TX PIN_CAN1_TX_2
#define PIN_SPI0_SIN PIN_SPI0_SIN_1
#define PIN_SPI0_SOUT PIN_SPI0_SOUT_1
#define PIN_SPI0_SCK PIN_SPI0_SCK_1
#define PIN_SPI0_PCS0 PIN_SPI0_PCS0_1
#define PIN_I2C1_SCL PIN_I2C1_SCL_2
#define PIN_I2C1_SDA PIN_I2C1_SDA_2
/************************************************************************************
* Public Data
@@ -144,37 +237,6 @@ extern "C" {
EXTERN void kinetis_boardinitialize(void);
/************************************************************************************
* Button support.
*
* Description:
* up_buttoninit() must be called to initialize button resources. After
* that, up_buttons() may be called to collect the current state of all
* buttons or up_irqbutton() may be called to register button interrupt
* handlers.
*
* After up_buttoninit() has been called, up_buttons() may be called to
* collect the state of all buttons. up_buttons() returns an 8-bit bit set
* with each bit associated with a button. See the BUTTON_*_BIT and JOYSTICK_*_BIT
* definitions in board.h for the meaning of each bit.
*
* up_irqbutton() may be called to register an interrupt handler that will
* be called when a button is depressed or released. The ID value is a
* button enumeration value that uniquely identifies a button resource. See the
* BUTTON_* and JOYSTICK_* definitions in board.h for the meaning of enumeration
* value. The previous interrupt handler address is returned (so that it may
* restored, if so desired).
*
************************************************************************************/
#ifdef CONFIG_ARCH_BUTTONS
EXTERN void up_buttoninit(void);
EXTERN uint8_t up_buttons(void);
#ifdef CONFIG_ARCH_IRQBUTTONS
EXTERN xcpt_t up_irqbutton(int id, xcpt_t irqhandler);
#endif
#endif
#undef EXTERN
#if defined(__cplusplus)
}
configs/kwikstik-k40/ostest/defconfig
+16 -9
View File
@@ -41,8 +41,8 @@
# particular chip family that the architecture is implemented
# in.
# CONFIG_ARCH_architecture - for use in C code. This identifies the
# specific architecture within the chip familyl.
# CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
# specific architecture within the chip family.
# CONFIG_ARCH_CHIP - Identifies the arch/chip subdirectory
# CONFIG_ARCH_CHIP_name - For use in C code
# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
# the board that supports the particular chip or SoC.
@@ -77,8 +77,15 @@ CONFIG_ARCH_CHIP_MK40X256VLQ100=y
CONFIG_ARCH_BOARD=kwikstik-k40
CONFIG_ARCH_BOARD_KWIKSTIK_K40=y
CONFIG_BOARD_LOOPSPERMSEC=5483
CONFIG_DRAM_SIZE=0x00010000
CONFIG_DRAM_START=0x20000000
CONFIG_DRAM_SIZE=0x18000000
CONFIG_DRAM_START=0x00008000
# define KINETIS_SRAML_BASE 0x18000000 /* –0x1fffffff SRAM_L: Lower SRAM
# define KINETIS_FLASH_SIZE (256*1024) /* 256Kb */
# define KINETIS_FLEXMEM_SIZE (256*1024) /* 256Kb */
# define KINETIS_SRAM_SIZE (64*1024) /* 32Kb */
CONFIG_DRAM_END=(CONFIG_DRAM_START+CONFIG_DRAM_SIZE)
CONFIG_ARCH_IRQPRIO=y
CONFIG_ARCH_INTERRUPTSTACK=n
@@ -149,12 +156,12 @@ CONFIG_KINETIS_DFU=y
CONFIG_KINETIS_TRACE=n
CONFIG_KINETIS_FLEXBUS=n
CONFIG_KINETIS_UART0=y
CONFIG_KINETIS_UART1=y
CONFIG_KINETIS_UART0=n
CONFIG_KINETIS_UART1=n
CONFIG_KINETIS_UART2=n
CONFIG_KINETIS_UART3=n
CONFIG_KINETIS_UART4=n
CONFIG_KINETIS_UART5=n
CONFIG_KINETIS_UART5=y
CONFIG_KINETIS_ETHERNET=n
CONFIG_KINETIS_RNGB=n
CONFIG_KINETIS_FLEXCAN0=n
@@ -222,12 +229,12 @@ CONFIG_KINETIS_PORTEINTS=n
# CONFIG_UARTn_BITS - The number of bits. Must be either 8 or 9.
# CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
#
CONFIG_UART0_SERIAL_CONSOLE=n
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART1_SERIAL_CONSOLE=y
CONFIG_UART2_SERIAL_CONSOLE=n
CONFIG_UART3_SERIAL_CONSOLE=n
CONFIG_UART4_SERIAL_CONSOLE=n
CONFIG_UART5_SERIAL_CONSOLE=n
CONFIG_UART5_SERIAL_CONSOLE=y
CONFIG_UART0_TXBUFSIZE=256
CONFIG_UART1_TXBUFSIZE=256
configs/kwikstik-k40/ostest/ld.script
+4 -7
View File
@@ -33,17 +33,14 @@
*
****************************************************************************/
/* The K40X256VLQ100 has 256Kb of FLASH beginning at address 0x0800:0000 and
* 256Kb of FlexMemory beginning at address 0x2000:0000. When booting from FLASH,
* FLASH memory is aliased to address 0x0000:0000 where the code expects to
* begin execution by jumping to the entry point in the 0x0800:0000 address
* range.
/* The K40X256VLQ100 has 256Kb of FLASH beginning at address 0x0000:0000 and
* 32Kb of SRAM beginning at address 0x1800:0000.
*/
MEMORY
{
flash (rx) : ORIGIN = 0x08000000, LENGTH = 256K
sram (rwx) : ORIGIN = 0x20000000, LENGTH = 256K
flash (rx) : ORIGIN = 0x00000000, LENGTH = 256K
sram (rwx) : ORIGIN = 0x18000000, LENGTH = 32K
}
OUTPUT_ARCH(arm)
configs/kwikstik-k40/src/kwikstik-internal.h
+78 -5
View File
@@ -2,7 +2,7 @@
* configs/kwikstik-k40/src/kwikstik_internal.h
* arch/arm/src/board/kwikstik_internal.n
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
@@ -62,14 +62,87 @@
#endif
/* KwikStik-K40 GPIOs ***************************************************************/
/* On-Board Connections
*
* ------------------- -------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* ------------------- -------------------------- -------- -------------------
* Audio Jack Output Audio Amp On PTE28 PTE28
* Audio Output DAC1_OUT DAC1_OUT
* Volume Up PTD10 PTD10
* Volume Down PTD11 PTD11
* Buzzer Audio Out PTA8 FTM1_CH0
* Microphone Microphone input PTA7 ADC0_SE10
* SD Card Slot SD Clock PTE2 SDHC0_DCLK
* SD Command PTE3 SDHC0_CMD
* SD Data0 PTD12 SDHC0_D4
* SD Data1 PTD13 SDHC0_D5
* SD Data2 PTD14 SDHC0_D6
* SD Data3 PTD15 SDHC0_D7
* SD Card Detect PTE27 PTE27
* SD Card On PTE6 PTE6
* Infrared Port IR Transmit PTE4 IR_TX
* IR Receive PTA13 CMP2_IN0
* Touch Pads E1 / Touch PTB0 TSI0_CH0
* E2 / Touch PTA4 TSI0_CH5
* E3 / Touch PTA24 PTA24
* E4 / Touch PTA25 PTA25
* E5 / Touch PTA26 PTA26
* E6 / Touch PTA27 PTA27
*/
/* LEDs */
#define GPIO_SD_CARDDETECT (GPIO_PULLUP | PIN_INT_BOTH | PIN_PORTE | PIN27)
#define GPIO_SD_CARDON (GPIO_HIGHDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN6)
/* BUTTONS -- NOTE that some have EXTI interrupts configured */
/* Connections via the General Purpose Tower Plug-in (TWRPI) Socket
* ------------------- -------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* ------------------- -------------------------- -------- -------------------
* General Purpose TWRPI AN0 (J8 Pin 8) ? ADC0_DP0/ADC1_DP3
* TWRPI Socket TWRPI AN1 (J8 Pin 9) ? ADC0_DM0/ADC1_DM3
* TWRPI AN2 (J8 Pin 12) ? ADC1_DP0/ADC0_DP3
* TWRPI ID0 (J8 Pin 17) ? ADC0_DP1
* TWRPI ID1 (J8 Pin 18) ? ADC0_DM1
* TWRPI I2C SCL (J9 Pin 3) PTC10 I2C1_SCL
* TWRPI I2C SDA (J9 Pin 4) PTC11 I2C1_SDA
* TWRPI SPI MISO (J9 Pin 9) PTB23 SPI2_SIN
* TWRPI SPI MOSI (J9 Pin 10) PTB22 SPI2_SOUT
* TWRPI SPI SS (J9 Pin 11) PTB20 SPI2_PCS0
* TWRPI SPI CLK (J9 Pin 12) PTB21 SPI2_SCK
* TWRPI GPIO0 (J9 Pin 15) PTC12 PTC12
* TWRPI GPIO1 (J9 Pin 16) PTB9 PTB9
* TWRPI GPIO2 (J9 Pin 17) PTB10 PTB10
* TWRPI GPIO3 (J9 Pin 18) PTC5 PTC5
* TWRPI GPIO4 (J9 Pin 19) PTA5 PTA5
*/
/* SPI FLASH chip select */
/* Connections via the Tower Primary Connector Side A
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* A9 GPIO9 / CTS1 PTE10/UART_CTS
* A43 RXD1 PTE9/UART_RX
* A44 TXD1 PTE8/UART_TX
* A63 RSTOUT_b PTA9/FTM1_CH1
*/
/* USB Soft Connect Pullup */
/* Connections via the Tower Primary Connector Side B
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* B21 GPIO1 / RTS1 PTE7/UART_RTS
* B37 PWM7 PTA8/FTM1_CH0
* B38 PWM6 PTA9/FTM1_CH1
* B41 CANRX0 PTE25/CAN1_RX
* B42 CANTX0 PTE24/CAN1_TX
* B44 SPI0_MISO PTA17/SPI0_SIN
* B45 SPI0_MOSI PTA16/SPI0_SOUT
* B46 SPI0_CS0_b PTA14/SPI0_PCS0
* B48 SPI0_CLK PTA15/SPI0_SCK
* B50 SCL1 PTE1/I2C1_SCL
* B51 SDA1 PTE0/I2C1_SDA
* B52 GPIO5 / SD_CARD_DET PTA16
*/
/************************************************************************************
* Public Types
configs/kwikstik-k40/src/up_buttons.c
+4 -53
View File
@@ -53,16 +53,6 @@
/****************************************************************************
* Private Data
****************************************************************************/
/* Pin configuration for each KwikStik-K40 button. This array is indexed by
* the BUTTON_* definitions in board.h
*/
#if 0
static const uint16_t g_buttons[NUM_BUTTONS] =
{
};
#endif
#warning "Missing logic"
/****************************************************************************
* Private Functions
@@ -85,18 +75,7 @@ static const uint16_t g_buttons[NUM_BUTTONS] =
void up_buttoninit(void)
{
#if 0
int i;
/* Configure the GPIO pins as inputs. */
for (i = 0; i < NUM_BUTTONS; i++)
{
kinetis_configgpio(g_buttons[i]);
}
#else
#warning "Missing logic"
#endif
/* The KwikStik-K40 board has no standard GPIO contact buttons */
}
/****************************************************************************
@@ -105,31 +84,9 @@ void up_buttoninit(void)
uint8_t up_buttons(void)
{
#if 0
uint8_t ret = 0;
int i;
/* The KwikStik-K40 board has no standard GPIO contact buttons */
/* Check that state of each key */
for (i = 0; i < NUM_BUTTONS; i++)
{
/* A LOW value means that the key is pressed for most keys */
bool released = kinetis_gpioread(g_buttons[i]);
/* Accumulate the set of depressed (not released) keys */
if (!released)
{
ret |= (1 << i);
}
}
return ret;
#else
#warning "Missing logic"
return 0;
#endif
}
/************************************************************************************
@@ -158,15 +115,9 @@ uint8_t up_buttons(void)
#ifdef CONFIG_ARCH_IRQBUTTONS
xcpt_t up_irqbutton(int id, xcpt_t irqhandler)
{
xcpt_t oldhandler = NULL;
/* The KwikStik-K40 board has no standard GPIO contact buttons */
/* The following should be atomic */
if (id >= MIN_IRQBUTTON && id <= MAX_IRQBUTTON)
{
oldhandler = kinetis_gpiosetevent(g_buttons[id], true, true, true, irqhandler);
}
return oldhandler;
return NULL;
}
#endif
#endif /* CONFIG_ARCH_BUTTONS */
configs/kwikstik-k40/src/up_leds.c
+3 -13
View File
@@ -40,18 +40,8 @@
#include <nuttx/config.h>
#include <stdint.h>
#include <stdbool.h>
#include <debug.h>
#include <arch/board/board.h>
#include "chip.h"
#include "up_arch.h"
#include "up_internal.h"
#include "kinetis_internal.h"
#include "kwikstik-internal.h"
/****************************************************************************
* Definitions
****************************************************************************/
@@ -93,7 +83,7 @@
#ifdef CONFIG_ARCH_LEDS
void up_ledinit(void)
{
# warning "Missing logic"
/* The KwikStik-K40 board has no MCU driven, GPIO-based LEDs */
}
/****************************************************************************
@@ -102,7 +92,7 @@ void up_ledinit(void)
void up_ledon(int led)
{
# warning "Missing logic"
/* The KwikStik-K40 board has no MCU driven, GPIO-based LEDs */
}
/****************************************************************************
@@ -111,7 +101,7 @@ void up_ledon(int led)
void up_ledoff(int led)
{
# warning "Missing logic"
/* The KwikStik-K40 board has no MCU driven, GPIO-based LEDs */
}
#endif /* CONFIG_ARCH_LEDS */
configs/stm3210e-eval/README.txt
+1 -1
View File
@@ -215,7 +215,7 @@ LEDs
====
The STM3210E-EVAL board has four LEDs labeled LD1, LD2, LD3 and LD4 on the
the board. Usage of these LEDs is defined in include/board.h and src/up_leds.c.
board. Usage of these LEDs is defined in include/board.h and src/up_leds.c.
They are encoded as follows:
SYMBOL Meaning LED1* LED2 LED3 LED4
configs/twr-k60n512/README.txt
+28 -1
View File
@@ -18,6 +18,7 @@ Contents
- Connections via the General Purpose Tower Plug-in (TWRPI) Socket
- Connections via the Tower Primary Connector Side A
- Connections via the Tower Primary Connector Side B
o LEDs
o Development Environment
o GNU Toolchain Options
o IDEs
@@ -228,6 +229,32 @@ B78 EBI_D2 PTC13
B79 EBI_D1 PTC14
B80 EBI_D0 PTC15
LEDs
====
The TWR-K60N100 board has four LEDs labeled D2..D4 on the board. Usage of
these LEDs is defined in include/board.h and src/up_leds.c. They are encoded
as follows:
SYMBOL Meaning LED1* LED2 LED3 LED4
------------------- ----------------------- ------- ------- ------- ------
LED_STARTED NuttX has been started ON OFF OFF OFF
LED_HEAPALLOCATE Heap has been allocated OFF ON OFF OFF
LED_IRQSENABLED Interrupts enabled ON ON OFF OFF
LED_STACKCREATED Idle stack created OFF OFF ON OFF
LED_INIRQ In an interrupt** ON N/C N/C OFF
LED_SIGNAL In a signal handler*** N/C ON N/C OFF
LED_ASSERTION An assertion failed ON ON N/C OFF
LED_PANIC The system has crashed N/C N/C N/C ON
LED_IDLE STM32 is is sleep mode (Optional, not used)
* If LED1, LED2, LED3 are statically on, then NuttX probably failed to boot
and these LEDs will give you some indication of where the failure was
** The normal state is LED3 ON and LED1 faintly glowing. This faint glow
is because of timer interupts that result in the LED being illuminated
on a small proportion of the time.
*** LED2 may also flicker normally if signals are processed.
Development Environment
=======================
@@ -394,7 +421,7 @@ TWR-K60N512-specific Configuration Options
CONFIG_ARCH_CHIP_name - For use in C code to identify the exact
chip:
CONFIG_ARCH_CHIP_MK60X256VLQ100
CONFIG_ARCH_CHIP_MK60N512VMD100
CONFIG_ARCH_BOARD - Identifies the configs subdirectory and
hence, the board that supports the particular chip or SoC.
configs/twr-k60n512/include/board.h
+222 -20
View File
@@ -70,7 +70,7 @@
#define BOARD_VDIV 48 /* PLL VCO Divider (frequency multiplier) */
#define BOARD_PLLIN_FREQ (BOARD_EXTAL_FREQ / BOARD_PRDIV)
#define BOARD_PLLOUT_FREQ (BOARD_EXTAL_FREQ * BOARD_VDIV)
#define BOARD_PLLOUT_FREQ (BOARD_PLLIN_FREQ * BOARD_VDIV)
#define BOARD_MCG_FREQ BOARD_PLLOUT_FREQ
/* SIM CLKDIV1 dividers */
@@ -86,18 +86,37 @@
#define BOARD_FLASHCLK_FREQ (BOARD_MCG_FREQ / BOARD_OUTDIV4)
/* LED definitions ******************************************************************/
/* The TWR-K60N512 has four LEDs:
*
* 1. E1 / Orange LED PTA11
* 2. E2 / Yellow LED PTA28
* 3. E3 / Green LED PTA29
* 4 E4 / Blue LED PTA10
*
* The 4 LEDs are encoded as follows:
*/
#define LED_STARTED 0
#define LED_HEAPALLOCATE 1
#define LED_IRQSENABLED 2
#define LED_STACKCREATED 3
#define LED_INIRQ 4
#define LED_SIGNAL 5
#define LED_ASSERTION 6
#define LED_PANIC 7
#define LED_STARTED 0 /* LED1 */
#define LED_HEAPALLOCATE 1 /* LED2 */
#define LED_IRQSENABLED 2 /* LED1 + LED2 */
#define LED_STACKCREATED 3 /* LED3 */
#define LED_INIRQ 4 /* LED1 + LED3 */
#define LED_SIGNAL 5 /* LED2 + LED3 */
#define LED_ASSERTION 6 /* LED1 + LED2 + LED3 */
#define LED_PANIC 7 /* N/C + N/C + N/C + LED4 */
/* Button definitions ***************************************************************/
/* The TWR-K60N512 has user buttons (plus a reset button):
*
* 1. SW1 (IRQ0) PTA19
* 2. SW2 (IRQ1) PTE26
*/
#define BUTTON_SW1 0
#define BUTTON_SW2 1
#define BUTTON_SW1_BIT (1 << BUTTON_WAKEUP)
#define BUTTON_SW2_BIT (1 << BUTTON_TAMPER)
/* Alternative pin resolution *******************************************************/
/* If there are alternative configurations for various pins in the
@@ -106,17 +125,200 @@
* configuration for the board by defining a pin configuration (with no suffix) that
* maps to the correct alternative.
*/
#warning "Revisit: This only only here to get a clean compiliation"
#define PIN_UART0_RX PIN_UART0_RX_1
#define PIN_UART0_TX PIN_UART0_TX_1
#define PIN_UART1_RX PIN_UART1_RX_1
#define PIN_UART1_TX PIN_UART1_TX_1
#define PIN_UART3_RX PIN_UART3_RX_1
#define PIN_UART3_TX PIN_UART3_TX_1
#define PIN_UART4_RX PIN_UART4_RX_1
#define PIN_UART4_TX PIN_UART4_TX_1
#define PIN_UART5_RX PIN_UART5_RX_1
#define PIN_UART5_TX PIN_UART5_TX_1
/* On-Board Connections
* -------------------- ------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* -------------------- ------------------------- -------- -------------------
* OSJTAG USB-to-serial OSJTAG Bridge RX Data PTE9 UART5_RX
* Bridge OSJTAG Bridge TX Data PTE8 UART5_TX
* SD Card Slot SD Clock PTE2 SDHC0_DCLK
* SD Command PTE3 SDHC0_CMD
* SD Data0 PTE1 SDHC0_D0
* SD Data1 PTE0 SDHC0_D1
* SD Data2 PTE5 SDHC0_D2
* SD Data3 PTE4 SDHC0_D3
* SD Card Detect PTE28 PTE28
* SD Write Protect PTE27 PTE27
* Infrared Port IR Transmit PTD7 CMT_IRO
* IR Receive PTC6 CMP0_IN0
* Pushbuttons SW1 (IRQ0) PTA19 PTA19
* SW2 (IRQ1) PTE26 PTE26
* SW3 (RESET) RESET_b RESET_b
* Touch Pads E1 / Touch PTA4 TSI0_CH5
* E2 / Touch PTB3 TSI0_CH8
* E3 / Touch PTB2 TSI0_CH7
* E4 / Touch PTB16 TSI0_CH9
* LEDs E1 / Orange LED PTA11 PTA11
* E2 / Yellow LED PTA28 PTA28
* E3 / Green LED PTA29 PTA29
* E4 / Blue LED PTA10 PTA10
* Potentiometer Potentiometer (R71) ? ADC1_DM1
* Accelerometer I2C SDA PTD9 I2C0_SDA
* I2C SCL PTD8 I2C0_SCL
* IRQ PTD10 PTD10
* Touch Pad / Segment Electrode 0 (J3 Pin 3) PTB0 TSI0_CH0
* LCD TWRPI Socket Electrode 1 (J3 Pin 5) PTB1 TSI0_CH6
* Electrode 2 (J3 Pin 7) PTB2 TSI0_CH7
* Electrode 3 (J3 Pin 8) PTB3 TSI0_CH8
* Electrode 4 (J3 Pin 9) PTC0 TSI0_CH13
* Electrode 5 (J3 Pin 10) PTC1 TSI0_CH14
* Electrode 6 (J3 Pin 11) PTC2 TSI0_CH15
* Electrode 7 (J3 Pin 12) PTA4 TSI0_CH5
* Electrode 8 (J3 Pin 13) PTB16 TSI0_CH9
* Electrode 9 (J3 Pin 14) PTB17 TSI0_CH10
* Electrode 10 (J3 Pin 15) PTB18 TSI0_CH11
* Electrode 11 (J3 Pin 16) PTB19 TSI0_CH12
* TWRPI ID0 (J3 Pin 17) ? ADC1_DP1
* TWRPI ID1 (J3 Pin 18) ? ADC1_SE16
*/
#define PIN_UART5_RX PIN_UART5_RX_2
#define PIN_UART5_TX PIN_UART5_TX_2
#define PIN_I2C0_SDA PIN_I2C0_SDA_3
#define PIN_I2C0_SCL PIN_I2C0_SCL_3
/* Connections via the General Purpose Tower Plug-in (TWRPI) Socket
* -------------------- ------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* -------------------- ------------------------- -------- -------------------
* General Purpose TWRPI AN0 (J4 Pin 8) ? ADC0_DP0/ADC1_DP3
* TWRPI Socket TWRPI AN1 (J4 Pin 9) ? ADC0_DM0/ADC1_DM3
* TWRPI AN2 (J4 Pin 12) ? ADC1_DP0/ADC0_DP3
* TWRPI ID0 (J4 Pin 17) ? ADC0_DP1
* TWRPI ID1 (J4 Pin 18) ? ADC0_DM1
* TWRPI I2C SCL (J5 Pin 3) PTD8 I2C0_SCL
* TWRPI I2C SDA (J5 Pin 4) PTD9 I2C0_SDA
* TWRPI SPI MISO (J5 Pin 9) PTD14 SPI2_SIN
* TWRPI SPI MOSI (J5 Pin 10) PTD13 SPI2_SOUT
* TWRPI SPI SS (J5 Pin 11) PTD15 SPI2_PCS0
* TWRPI SPI CLK (J5 Pin 12) PTD12 SPI2_SCK
* TWRPI GPIO0 (J5 Pin 15) PTD10 PTD10
* TWRPI GPIO1 (J5 Pin 16) PTB8 PTB8
* TWRPI GPIO2 (J5 Pin 17) PTB9 PTB9
* TWRPI GPIO3 (J5 Pin 18) PTA19 PTA19
* TWRPI GPIO4 (J5 Pin 19) PTE26 PTE26
*/
#define PIN_SPI2_SIN PIN_SPI2_SIN_2
#define PIN_SPI2_SOUT PIN_SPI2_SOUT_2
#define PIN_SPI2_SCK PIN_SPI2_SCK_2
/* Connections via the Tower Primary Connector Side A
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* A7 SCL0 PTD8
* A8 SDA0 PTD9
* A9 GPIO9 / CTS1 PTC19
* A10 GPIO8 / SDHC_D2 PTE5
* A11 GPIO7 / SD_WP_DET PTE27
* A13 ETH_MDC PTB1
* A14 ETH_MDIO PTB0
* A16 ETH_RXDV PTA14
* A19 ETH_RXD1 PTA12
* A20 ETH_RXD0 PTA13
* A21 SSI_MCLK PTE6
* A22 SSI_BCLK PTE12
* A23 SSI_FS PTE11
* A24 SSI_RXD PTE7
* A25 SSI_TXD PTE10
* A27 AN3 PGA0_DP/ADC0_DP0/ADC1_DP3
* A28 AN2 PGA0_DM/ADC0_DM0/ADC1_DM3
* A29 AN1 PGA1_DP/ADC1_DP0/ADC0_DP3
* A30 AN0 PGA1_DM/ADC1_DM0/ADC0_DM3
* A33 TMR1 PTA9
* A34 TMR0 PTA8
* A35 GPIO6 PTB9
* A37 PWM3 PTA6
* A38 PWM2 PTC3
* A39 PWM1 PTC2
* A40 PWM0 PTC1
* A41 RXD0 PTE25
* A42 TXD0 PTE24
* A43 RXD1 PTC16
* A44 TXD1 PTC17
* A64 CLKOUT0 PTC3
* A66 EBI_AD14 PTC0
* A67 EBI_AD13 PTC1
* A68 EBI_AD12 PTC2
* A69 EBI_AD11 PTC4
* A70 EBI_AD10 PTC5
* A71 EBI_AD9 PTC6
* A71 EBI_R/W_b PTC11
* A72 EBI_AD8 PTC7
* A73 EBI_AD7 PTC8
* A74 EBI_AD6 PTC9
* A75 EBI_AD5 PTC10
* A76 EBI_AD4 PTD2
* A77 EBI_AD3 PTD3
* A78 EBI_AD2 PTD4
* A79 EBI_AD1 PTD5
* A80 EBI_AD0 PTD6
*/
/* Connections via the Tower Primary Connector Side B
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* B7 SDHC_CLK / SPI1_CLK PTE2
* B9 SDHC_D3 / SPI1_CS0_b PTE4
* B10 SDHC_CMD / SPI1_MOSI PTE1
* B11 SDHC_D0 / SPI1_MISO PTE3
* B13 ETH_RXER PTA5
* B15 ETH_TXEN PTA15
* B19 ETH_TXD1 PTA17
* B20 ETH_TXD0 PTA16
* B21 GPIO1 / RTS1 PTC18
* B22 GPIO2 / SDHC_D1 PTE0
* B23 GPIO3 PTE28
* B24 CLKIN0 PTA18
* B25 CLKOUT1 PTE26
* B27 AN7 PTB7
* B28 AN6 PTB6
* B29 AN5 PTB5
* B30 AN4 PTB4
* B34 TMR2 PTD6
* B35 GPIO4 PTB8
* B37 PWM7 PTA2
* B38 PWM6 PTA1
* B39 PWM5 PTD5
* B40 PWM4 PTA7
* B41 CANRX0 PTE25
* B42 CANTX0 PTE24
* B44 SPI0_MISO PTD14
* B45 SPI0_MOSI PTD13
* B46 SPI0_CS0_b PTD11
* B47 SPI0_CS1_b PTD15
* B48 SPI0_CLK PTD12
* B50 SCL1 PTD8
* B51 SDA1 PTD9
* B52 GPIO5 / SD_CARD_DET PTE28
* B55 IRQ_H PTA24
* B56 IRQ_G PTA24
* B57 IRQ_F PTA25
* B58 IRQ_E PTA25
* B59 IRQ_D PTA26
* B60 IRQ_C PTA26
* B61 IRQ_B PTA27
* B62 IRQ_A PTA27
* B63 EBI_ALE / EBI_CS1_b PTD0
* B64 EBI_CS0_b PTD1
* B66 EBI_AD15 PTB18
* B67 EBI_AD16 PTB17
* B68 EBI_AD17 PTB16
* B69 EBI_AD18 PTB11
* B70 EBI_AD19 PTB10
* B72 EBI_OE_b PTB19
* B73 EBI_D7 PTB20
* B74 EBI_D6 PTB21
* B75 EBI_D5 PTB22
* B76 EBI_D4 PTB23
* B77 EBI_D3 PTC12
* B78 EBI_D2 PTC13
* B79 EBI_D1 PTC14
* B80 EBI_D0 PTC15
*/
/************************************************************************************
* Public Data
configs/twr-k60n512/ostest/Make.defs
+162
View File
@@ -0,0 +1,162 @@
############################################################################
# configs/twr-k60n512/ostest/Make.defs
#
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
include ${TOPDIR}/.config
# Setup for the selected toolchain
ifeq ($(CONFIG_KINETIS_CODESOURCERYW),y)
# CodeSourcery under Windows
CROSSDEV = arm-none-eabi-
WINTOOL = y
ARCHCPUFLAGS = -mcpu=cortex-m4 -mthumb -mfloat-abi=soft
endif
ifeq ($(CONFIG_KINETIS_CODESOURCERYL),y)
# CodeSourcery under Linux
CROSSDEV = arm-none-eabi-
ARCHCPUFLAGS = -mcpu=cortex-m4 -mthumb -mfloat-abi=soft
MAXOPTIMIZATION = -O2
endif
ifeq ($(CONFIG_KINETIS_DEVKITARM),y)
# devkitARM under Windows
CROSSDEV = arm-eabi-
WINTOOL = y
ARCHCPUFLAGS = -mcpu=cortex-m4 -mthumb -mfloat-abi=soft
endif
ifeq ($(CONFIG_KINETIS_BUILDROOT),y)
# NuttX buildroot under Linux or Cygwin
CROSSDEV = arm-elf-
ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
MAXOPTIMIZATION = -Os
endif
ifeq ($(WINTOOL),y)
# Windows-native toolchains
DIRLINK = $(TOPDIR)/tools/winlink.sh
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script}"
MAXOPTIMIZATION = -O2
else
# Linux/Cygwin-native toolchain
MKDEP = $(TOPDIR)/tools/mkdeps.sh
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ostest/ld.script
endif
CC = $(CROSSDEV)gcc
CXX = $(CROSSDEV)g++
CPP = $(CROSSDEV)gcc -E
LD = $(CROSSDEV)ld
AR = $(CROSSDEV)ar rcs
NM = $(CROSSDEV)nm
OBJCOPY = $(CROSSDEV)objcopy
OBJDUMP = $(CROSSDEV)objdump
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
ifeq ("${CONFIG_DEBUG_SYMBOLS}","y")
ARCHOPTIMIZATION = -g
else
ARCHOPTIMIZATION = $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
endif
ARCHCFLAGS = -fno-builtin
ARCHCXXFLAGS = -fno-builtin -fno-exceptions
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHWARNINGSXX = -Wall -Wshadow
ARCHDEFINES =
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
NXFLATLDFLAGS1 = -r -d -warn-common
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
LDNXFLATFLAGS = -e main -s 2048
OBJEXT = .o
LIBEXT = .a
EXEEXT =
ifneq ($(CROSSDEV),arm-elf-)
LDFLAGS += -nostartfiles -nodefaultlibs
endif
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDFLAGS += -g
endif
define PREPROCESS
@echo "CPP: $1->$2"
@$(CPP) $(CPPFLAGS) $1 -o $2
endef
define COMPILE
@echo "CC: $1"
@$(CC) -c $(CFLAGS) $1 -o $2
endef
define COMPILEXX
@echo "CXX: $1"
@$(CXX) -c $(CXXFLAGS) $1 -o $2
endef
define ASSEMBLE
@echo "AS: $1"
@$(CC) -c $(AFLAGS) $1 -o $2
endef
define ARCHIVE
echo "AR: $2"; \
$(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
endef
define CLEAN
@rm -f *.o *.a
endef
HOSTCC = gcc
HOSTINCLUDES = -I.
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
HOSTLDFLAGS =
configs/twr-k60n512/ostest/appconfig
+39
View File
@@ -0,0 +1,39 @@
############################################################################
# configs/twr-k60n512/ostest/appconfig
#
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
# Path to example in apps/examples containing the user_start entry point
CONFIGURED_APPS += examples/ostest
configs/twr-k60n512/ostest/defconfig
Executable
+921
View File
File diff suppressed because it is too large Load Diff
configs/twr-k60n512/ostest/ld.script
Executable
+115
View File
@@ -0,0 +1,115 @@
/****************************************************************************
* configs/twr-k60n512/ostest/ld.script
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/* The K60N512VMD100 has 512Kb of FLASH beginning at address 0x0000:0000 and
* 128Kb of SRAM beginning at address 0x1800:0000.
*/
MEMORY
{
flash (rx) : ORIGIN = 0x00000000, LENGTH = 512K
sram (rwx) : ORIGIN = 0x18000000, LENGTH = 128K
}
OUTPUT_ARCH(arm)
ENTRY(_stext)
SECTIONS
{
.text : {
_stext = ABSOLUTE(.);
*(.vectors)
*(.text .text.*)
*(.fixup)
*(.gnu.warning)
*(.rodata .rodata.*)
*(.gnu.linkonce.t.*)
*(.glue_7)
*(.glue_7t)
*(.got)
*(.gcc_except_table)
*(.gnu.linkonce.r.*)
_etext = ABSOLUTE(.);
} > flash
.data : {
_sdata = ABSOLUTE(.);
*(.data .data.*)
*(.gnu.linkonce.d.*)
CONSTRUCTORS
_edata = ABSOLUTE(.);
} > sram AT > flash
_eronly = LOADADDR(.data);
.ramfunc ALIGN(4): {
_sramfunc_begin = . ;
*(.ramfunc .ramfunc.*)
_eramfunc_end = . ;
} > sram AT > flash
_framfunc = LOADADDR(.ramfunc);
.ARM.extab : {
*(.ARM.extab*)
} >sram
__exidx_start = ABSOLUTE(.);
.ARM.exidx : {
*(.ARM.exidx*)
} >sram
__exidx_end = ABSOLUTE(.);
.bss : {
_sbss = ABSOLUTE(.);
*(.bss .bss.*)
*(.gnu.linkonce.b.*)
*(COMMON)
_ebss = ABSOLUTE(.);
} > sram
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
.stab.excl 0 : { *(.stab.excl) }
.stab.exclstr 0 : { *(.stab.exclstr) }
.stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_info 0 : { *(.debug_info) }
.debug_line 0 : { *(.debug_line) }
.debug_pubnames 0 : { *(.debug_pubnames) }
.debug_aranges 0 : { *(.debug_aranges) }
}
configs/twr-k60n512/ostest/setenv.sh
Executable
+61
View File
@@ -0,0 +1,61 @@
#!/bin/bash
# configs/twr-k60n512/ostest/setenv.sh
#
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
if [ "$_" = "$0" ] ; then
echo "You must source this script, not run it!" 1>&2
exit 1
fi
WD=`pwd`
if [ ! -x "setenv.sh" ]; then
echo "This script must be executed from the top-level NuttX build directory"
exit 1
fi
if [ -z "${PATH_ORIG}" ]; then
export PATH_ORIG="${PATH}"
fi
# This the Cygwin path to the location where I installed the CodeSourcery
# toolchain under windows. You will also have to edit this if you install
# the CodeSourcery toolchain in any other location
#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery G++ Lite/bin"
# This the Cygwin path to the location where I build the buildroot
# toolchain.
export TOOLCHAIN_BIN="${WD}/../misc/buildroot/build_arm_nofpu/staging_dir/bin"
# Add the path to the toolchain to the PATH varialble
export PATH="${BUILDROOT_BIN}:/sbin:/usr/sbin:${PATH_ORIG}"
echo "PATH : ${PATH}"
configs/twr-k60n512/src/Makefile
Executable
+93
View File
@@ -0,0 +1,93 @@
############################################################################
# configs/twr-k60n512/src/Makefile
#
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
-include $(TOPDIR)/Make.defs
CFLAGS += -I$(TOPDIR)/sched
ASRCS =
AOBJS = $(ASRCS:.S=$(OBJEXT))
CSRCS = up_boot.c up_lcd.c up_leds.c up_buttons.c up_spi.c up_usbdev.c
ifeq ($(CONFIG_NSH_ARCHINIT),y)
CSRCS += up_nsh.c
endif
ifeq ($(CONFIG_USBSTRG),y)
CSRCS += up_usbstrg.c
endif
COBJS = $(CSRCS:.c=$(OBJEXT))
SRCS = $(ASRCS) $(CSRCS)
OBJS = $(AOBJS) $(COBJS)
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
ifeq ($(WINTOOL),y)
CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
-I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
-I "${shell cygpath -w $(ARCH_SRCDIR)/armv7-m}"
else
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/armv7-m
endif
all: libboard$(LIBEXT)
$(AOBJS): %$(OBJEXT): %.S
$(call ASSEMBLE, $<, $@)
$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c
$(call COMPILE, $<, $@)
libboard$(LIBEXT): $(OBJS)
@( for obj in $(OBJS) ; do \
$(call ARCHIVE, $@, $${obj}); \
done ; )
.depend: Makefile $(SRCS)
@$(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
@touch $@
depend: .depend
clean:
@rm -f libboard$(LIBEXT) *~ .*.swp
$(call CLEAN)
distclean: clean
@rm -f Make.dep .depend
-include Make.dep
configs/twr-k60n512/src/twrk60-internal.h
Executable
+310
View File
@@ -0,0 +1,310 @@
/************************************************************************************
* configs/twr-k60n512/src/twrk60-internal.h
* arch/arm/src/board/twrk60-internal.n
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __CONFIGS_TWR_K60N512_SRC_TWRK60_INTERNAL_H
#define __CONFIGS_TWR_K60N512_SRC_TWRK60_INTERNAL_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <nuttx/compiler.h>
#include <stdint.h>
/************************************************************************************
* Definitions
************************************************************************************/
/* How many SPI modules does this chip support? The LM3S6918 supports 2 SPI
* modules (others may support more -- in such case, the following must be
* expanded).
*/
#if KINETIS_NSPI < 1
# undef CONFIG_KINETIS_SPI1
# undef CONFIG_KINETIS_SPI2
#elif KINETIS_NSPI < 2
# undef CONFIG_KINETIS_SPI2
#endif
/* TWR-K60N512 GPIOs ****************************************************************/
/* On-Board Connections
* -------------------- ------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* -------------------- ------------------------- -------- -------------------
* OSJTAG USB-to-serial OSJTAG Bridge RX Data PTE9 UART5_RX
* Bridge OSJTAG Bridge TX Data PTE8 UART5_TX
* SD Card Slot SD Clock PTE2 SDHC0_DCLK
* SD Command PTE3 SDHC0_CMD
* SD Data0 PTE1 SDHC0_D0
* SD Data1 PTE0 SDHC0_D1
* SD Data2 PTE5 SDHC0_D2
* SD Data3 PTE4 SDHC0_D3
* SD Card Detect PTE28 PTE28
* SD Write Protect PTE27 PTE27
* Infrared Port IR Transmit PTD7 CMT_IRO
* IR Receive PTC6 CMP0_IN0
* Pushbuttons SW1 (IRQ0) PTA19 PTA19
* SW2 (IRQ1) PTE26 PTE26
* SW3 (RESET) RESET_b RESET_b
* Touch Pads E1 / Touch PTA4 TSI0_CH5
* E2 / Touch PTB3 TSI0_CH8
* E3 / Touch PTB2 TSI0_CH7
* E4 / Touch PTB16 TSI0_CH9
* LEDs E1 / Orange LED PTA11 PTA11
* E2 / Yellow LED PTA28 PTA28
* E3 / Green LED PTA29 PTA29
* E4 / Blue LED PTA10 PTA10
* Potentiometer Potentiometer (R71) ? ADC1_DM1
* Accelerometer I2C SDA PTD9 I2C0_SDA
* I2C SCL PTD8 I2C0_SCL
* IRQ PTD10 PTD10
* Touch Pad / Segment Electrode 0 (J3 Pin 3) PTB0 TSI0_CH0
* LCD TWRPI Socket Electrode 1 (J3 Pin 5) PTB1 TSI0_CH6
* Electrode 2 (J3 Pin 7) PTB2 TSI0_CH7
* Electrode 3 (J3 Pin 8) PTB3 TSI0_CH8
* Electrode 4 (J3 Pin 9) PTC0 TSI0_CH13
* Electrode 5 (J3 Pin 10) PTC1 TSI0_CH14
* Electrode 6 (J3 Pin 11) PTC2 TSI0_CH15
* Electrode 7 (J3 Pin 12) PTA4 TSI0_CH5
* Electrode 8 (J3 Pin 13) PTB16 TSI0_CH9
* Electrode 9 (J3 Pin 14) PTB17 TSI0_CH10
* Electrode 10 (J3 Pin 15) PTB18 TSI0_CH11
* Electrode 11 (J3 Pin 16) PTB19 TSI0_CH12
* TWRPI ID0 (J3 Pin 17) ? ADC1_DP1
* TWRPI ID1 (J3 Pin 18) ? ADC1_SE16
*/
#define GPIO_SD_CARDDETECT (GPIO_PULLUP | PIN_INT_BOTH | PIN_PORTE | PIN28)
#define GPIO_SD_WRPROTECT (GPIO_PULLUP | PIN_INT_BOTH | PIN_PORTE | PIN27)
#define GPIO_SD_CARDON (GPIO_HIGHDRIVE | GPIO_OUTPUT_ZER0 | PIN_PORTE | PIN6)
#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)
/* Connections via the General Purpose Tower Plug-in (TWRPI) Socket
* -------------------- ------------------------- -------- -------------------
* FEATURE CONNECTION PORT/PIN PIN FUNCTION
* -------------------- ------------------------- -------- -------------------
* General Purpose TWRPI AN0 (J4 Pin 8) ? ADC0_DP0/ADC1_DP3
* TWRPI Socket TWRPI AN1 (J4 Pin 9) ? ADC0_DM0/ADC1_DM3
* TWRPI AN2 (J4 Pin 12) ? ADC1_DP0/ADC0_DP3
* TWRPI ID0 (J4 Pin 17) ? ADC0_DP1
* TWRPI ID1 (J4 Pin 18) ? ADC0_DM1
* TWRPI I2C SCL (J5 Pin 3) PTD8 I2C0_SCL
* TWRPI I2C SDA (J5 Pin 4) PTD9 I2C0_SDA
* TWRPI SPI MISO (J5 Pin 9) PTD14 SPI2_SIN
* TWRPI SPI MOSI (J5 Pin 10) PTD13 SPI2_SOUT
* TWRPI SPI SS (J5 Pin 11) PTD15 SPI2_PCS0
* TWRPI SPI CLK (J5 Pin 12) PTD12 SPI2_SCK
* TWRPI GPIO0 (J5 Pin 15) PTD10 PTD10
* TWRPI GPIO1 (J5 Pin 16) PTB8 PTB8
* TWRPI GPIO2 (J5 Pin 17) PTB9 PTB9
* TWRPI GPIO3 (J5 Pin 18) PTA19 PTA19
* TWRPI GPIO4 (J5 Pin 19) PTE26 PTE26
*/
/* Connections via the Tower Primary Connector Side A
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* A7 SCL0 PTD8
* A8 SDA0 PTD9
* A9 GPIO9 / CTS1 PTC19
* A10 GPIO8 / SDHC_D2 PTE5
* A11 GPIO7 / SD_WP_DET PTE27
* A13 ETH_MDC PTB1
* A14 ETH_MDIO PTB0
* A16 ETH_RXDV PTA14
* A19 ETH_RXD1 PTA12
* A20 ETH_RXD0 PTA13
* A21 SSI_MCLK PTE6
* A22 SSI_BCLK PTE12
* A23 SSI_FS PTE11
* A24 SSI_RXD PTE7
* A25 SSI_TXD PTE10
* A27 AN3 PGA0_DP/ADC0_DP0/ADC1_DP3
* A28 AN2 PGA0_DM/ADC0_DM0/ADC1_DM3
* A29 AN1 PGA1_DP/ADC1_DP0/ADC0_DP3
* A30 AN0 PGA1_DM/ADC1_DM0/ADC0_DM3
* A33 TMR1 PTA9
* A34 TMR0 PTA8
* A35 GPIO6 PTB9
* A37 PWM3 PTA6
* A38 PWM2 PTC3
* A39 PWM1 PTC2
* A40 PWM0 PTC1
* A41 RXD0 PTE25
* A42 TXD0 PTE24
* A43 RXD1 PTC16
* A44 TXD1 PTC17
* A64 CLKOUT0 PTC3
* A66 EBI_AD14 PTC0
* A67 EBI_AD13 PTC1
* A68 EBI_AD12 PTC2
* A69 EBI_AD11 PTC4
* A70 EBI_AD10 PTC5
* A71 EBI_AD9 PTC6
* A71 EBI_R/W_b PTC11
* A72 EBI_AD8 PTC7
* A73 EBI_AD7 PTC8
* A74 EBI_AD6 PTC9
* A75 EBI_AD5 PTC10
* A76 EBI_AD4 PTD2
* A77 EBI_AD3 PTD3
* A78 EBI_AD2 PTD4
* A79 EBI_AD1 PTD5
* A80 EBI_AD0 PTD6
*/
/* Connections via the Tower Primary Connector Side B
* --- -------------------- --------------------------------
* PIN NAME USAGE
* --- -------------------- --------------------------------
* B7 SDHC_CLK / SPI1_CLK PTE2
* B9 SDHC_D3 / SPI1_CS0_b PTE4
* B10 SDHC_CMD / SPI1_MOSI PTE1
* B11 SDHC_D0 / SPI1_MISO PTE3
* B13 ETH_RXER PTA5
* B15 ETH_TXEN PTA15
* B19 ETH_TXD1 PTA17
* B20 ETH_TXD0 PTA16
* B21 GPIO1 / RTS1 PTC18
* B22 GPIO2 / SDHC_D1 PTE0
* B23 GPIO3 PTE28
* B24 CLKIN0 PTA18
* B25 CLKOUT1 PTE26
* B27 AN7 PTB7
* B28 AN6 PTB6
* B29 AN5 PTB5
* B30 AN4 PTB4
* B34 TMR2 PTD6
* B35 GPIO4 PTB8
* B37 PWM7 PTA2
* B38 PWM6 PTA1
* B39 PWM5 PTD5
* B40 PWM4 PTA7
* B41 CANRX0 PTE25
* B42 CANTX0 PTE24
* B44 SPI0_MISO PTD14
* B45 SPI0_MOSI PTD13
* B46 SPI0_CS0_b PTD11
* B47 SPI0_CS1_b PTD15
* B48 SPI0_CLK PTD12
* B50 SCL1 PTD8
* B51 SDA1 PTD9
* B52 GPIO5 / SD_CARD_DET PTE28
* B55 IRQ_H PTA24
* B56 IRQ_G PTA24
* B57 IRQ_F PTA25
* B58 IRQ_E PTA25
* B59 IRQ_D PTA26
* B60 IRQ_C PTA26
* B61 IRQ_B PTA27
* B62 IRQ_A PTA27
* B63 EBI_ALE / EBI_CS1_b PTD0
* B64 EBI_CS0_b PTD1
* B66 EBI_AD15 PTB18
* B67 EBI_AD16 PTB17
* B68 EBI_AD17 PTB16
* B69 EBI_AD18 PTB11
* B70 EBI_AD19 PTB10
* B72 EBI_OE_b PTB19
* B73 EBI_D7 PTB20
* B74 EBI_D6 PTB21
* B75 EBI_D5 PTB22
* B76 EBI_D4 PTB23
* B77 EBI_D3 PTC12
* B78 EBI_D2 PTC13
* B79 EBI_D1 PTC14
* B80 EBI_D0 PTC15
*/
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public data
************************************************************************************/
#ifndef __ASSEMBLY__
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: up_ledinit
*
* Description:
* Initialize LED GPIOs so that LEDs can be controlled.
*
************************************************************************************/
#ifdef CONFIG_ARCH_LEDS
extern void up_ledinit(void);
#endif
/************************************************************************************
* Name: kinetis_spiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the TWR-K60N512 board.
*
************************************************************************************/
extern void weak_function kinetis_spiinitialize(void);
/************************************************************************************
* Name: kinetis_usbinitialize
*
* Description:
* Called to setup USB-related GPIO pins for the TWR-K60N512 board.
*
************************************************************************************/
extern void weak_function kinetis_usbinitialize(void);
#endif /* __ASSEMBLY__ */
#endif /* __CONFIGS_TWR_K60N512_SRC_TWRK60_INTERNAL_H */
configs/twr-k60n512/src/up_boot.c
Executable
+102
View File
@@ -0,0 +1,102 @@
/************************************************************************************
* configs/twr-k60n512/src/up_boot.c
* arch/arm/src/board/up_boot.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <debug.h>
#include <arch/board/board.h>
#include "up_arch.h"
#include "twrk60-internal.h"
/************************************************************************************
* Definitions
************************************************************************************/
/************************************************************************************
* Private Functions
************************************************************************************/
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: kinetis_boardinitialize
*
* Description:
* All Kinetis architectures must provide the following entry point. This entry
* point is called early in the initialization -- after all memory has been
* configured and mapped but before any devices have been initialized.
*
************************************************************************************/
void kinetis_boardinitialize(void)
{
/* Configure SPI chip selects if 1) SPI is not disabled, and 2) the weak function
* kinetis_spiinitialize() has been brought into the link.
*/
#if defined(CONFIG_KINETIS_SPI1) || defined(CONFIG_KINETIS_SPI2)
if (kinetis_spiinitialize)
{
kinetis_spiinitialize();
}
#endif
/* Initialize USB is 1) USBDEV is selected, 2) the USB controller is not
* disabled, and 3) the weak function kinetis_usbinitialize() has been brought
* into the build.
*/
#if defined(CONFIG_USBDEV) && defined(CONFIG_KINETIS_USB)
if (kinetis_usbinitialize)
{
kinetis_usbinitialize();
}
#endif
/* Configure on-board LEDs if LED support has been selected. */
#ifdef CONFIG_ARCH_LEDS
up_ledinit();
#endif
}
configs/twr-k60n512/src/up_buttons.c
+168
View File
@@ -0,0 +1,168 @@
/****************************************************************************
* configs/twr-k60n512/src/up_buttons.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
#include <arch/board/board.h>
#include "twrk60-internal.h"
#ifdef CONFIG_ARCH_BUTTONS
/****************************************************************************
* Definitions
****************************************************************************/
/* The TWR-K60N512 has user buttons (plus a reset button):
*
* 1. SW1 (IRQ0) PTA19
* 2. SW2 (IRQ1) PTE26
*/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: up_buttoninit
*
* Description:
* up_buttoninit() must be called to initialize button resources. After
* that, up_buttons() may be called to collect the current state of all
* buttons or up_irqbutton() may be called to register button interrupt
* handlers.
*
****************************************************************************/
void up_buttoninit(void)
{
/* Configure the two buttons as inputs */
kinetis_pinconfig(GPIO_SW1);
kinetis_pinconfig(GPIO_SW2);
}
/****************************************************************************
* Name: up_buttons
****************************************************************************/
uint8_t up_buttons(void)
{
uint8_t ret = 0;
if (kinetis_gpioread(GPIO_SW1))
{
ret |= BUTTON_SW1_BIT;
}
if (kinetis_gpioread(GPIO_SW2))
{
ret |= BUTTON_SW2_BIT;
}
return ret
}
/************************************************************************************
* Button support.
*
* Description:
* up_buttoninit() must be called to initialize button resources. After
* that, up_buttons() may be called to collect the current state of all
* buttons or up_irqbutton() may be called to register button interrupt
* handlers.
*
* After up_buttoninit() has been called, up_buttons() may be called to
* collect the state of all buttons. up_buttons() returns an 8-bit bit set
* with each bit associated with a button. See the BUTTON_*_BIT and JOYSTICK_*_BIT
* definitions in board.h for the meaning of each bit.
*
* up_irqbutton() may be called to register an interrupt handler that will
* be called when a button is depressed or released. The ID value is a
* button enumeration value that uniquely identifies a button resource. See the
* BUTTON_* and JOYSTICK_* definitions in board.h for the meaning of enumeration
* value. The previous interrupt handler address is returned (so that it may
* restored, if so desired).
*
************************************************************************************/
#ifdef CONFIG_ARCH_IRQBUTTONS
xcpt_t up_irqbutton(int id, xcpt_t irqhandler)
{
xcpt_t oldhandler = NULL;
uint32_t pinset;
/* Map the button id to the GPIO bit set. */
if (id == BUTTON_SW1)
{
pinset = GPIO_SW1;
}
else if (id == BUTTON_SW2)
{
pinset = GPIO_SW2;
}
else
{
return NULL;
}
/* The button has already been configured as an interrupting input (by
* up_buttoninit() above).
*
* Attach the new button handler.
*/
oldhandler = knetis_pinirqattach(pinset, irqhandler);
/* Then make sure that interupts are enabled on the pin */
kinetis_pindmaenable(pinset);
return oldhandler;
}
#endif
#endif /* CONFIG_ARCH_BUTTONS */
configs/twr-k60n512/src/up_lcd.c
Executable
+134
View File
@@ -0,0 +1,134 @@
/**************************************************************************************
* configs/twr-k60n512/src/up_lcd.c
* arch/arm/src/board/up_lcd.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
**************************************************************************************/
/**************************************************************************************
* Included Files
**************************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
#include <assert.h>
#include <debug.h>
#include <arch/board/board.h>
#include "up_arch.h"
#include "twrk60-internal.h"
/**************************************************************************************
* Pre-processor Definitions
**************************************************************************************/
/* Configuration **********************************************************************/
/* Display/Color Properties ***********************************************************/
/* Debug ******************************************************************************/
#ifdef CONFIG_DEBUG_LCD
# define lcddbg(format, arg...) vdbg(format, ##arg)
#else
# define lcddbg(x...)
#endif
/**************************************************************************************
* Private Type Definition
**************************************************************************************/
/**************************************************************************************
* Private Function Protototypes
**************************************************************************************/
/**************************************************************************************
* Private Data
**************************************************************************************/
/**************************************************************************************
* Private Functions
**************************************************************************************/
/**************************************************************************************
* Public Functions
**************************************************************************************/
/**************************************************************************************
* Name: up_lcdinitialize
*
* Description:
* Initialize the LCD video hardware. The initial state of the LCD is fully
* initialized, display memory cleared, and the LCD ready to use, but with the power
* setting at 0 (full off).
*
**************************************************************************************/
int up_lcdinitialize(void)
{
gvdbg("Initializing\n");
#warning "Missing logic"
return OK;
}
/**************************************************************************************
* Name: up_lcdgetdev
*
* Description:
* Return a a reference to the LCD object for the specified LCD. This allows support
* for multiple LCD devices.
*
**************************************************************************************/
FAR struct lcd_dev_s *up_lcdgetdev(int lcddev)
{
DEBUGASSERT(lcddev == 0);
#warning "Missing logic"
return NULL;
}
/**************************************************************************************
* Name: up_lcduninitialize
*
* Description:
* Unitialize the LCD support
*
**************************************************************************************/
void up_lcduninitialize(void)
{
#warning "Missing logic"
}
configs/twr-k60n512/src/up_leds.c
Executable
+263
View File
@@ -0,0 +1,263 @@
/****************************************************************************
* configs/twr-k60n512/src/up_leds.c
* arch/arm/src/board/up_leds.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <debug.h>
#include "kinetis_internal.h"
#include "twrk60-internal.h"
/****************************************************************************
* Definitions
****************************************************************************/
/* The TWR-K60N512 has four LEDs:
*
* 1. E1 / Orange LED PTA11
* 2. E2 / Yellow LED PTA28
* 3. E3 / Green LED PTA29
* 4 E4 / Blue LED PTA10
*/
/* The following definitions map the encoded LED setting to GPIO settings */
#define K60_LED1 (1 << 0)
#define K60_LED2 (1 << 1)
#define K60_LED3 (1 << 2)
#define K60_LED4 (1 << 3)
#define ON_SETBITS_SHIFT (0)
#define ON_CLRBITS_SHIFT (4)
#define OFF_SETBITS_SHIFT (8)
#define OFF_CLRBITS_SHIFT (12)
#define ON_BITS(v) ((v) & 0xff)
#define OFF_BITS(v) (((v) >> 8) & 0x0ff)
#define SETBITS(b) ((b) & 0x0f)
#define CLRBITS(b) (((b) >> 4) & 0x0f)
#define ON_SETBITS(v) (SETBITS(ON_BITS(v))
#define ON_CLRBITS(v) (CLRBITS(ON_BITS(v))
#define OFF_SETBITS(v) (SETBITS(OFF_BITS(v))
#define OFF_CLRBITS(v) (CLRBITS(OFF_BITS(v))
#define LED_STARTED_ON_SETBITS ((K60_LED1) << ON_SETBITS_SHIFT)
#define LED_STARTED_ON_CLRBITS ((K60_LED2|K60_LED3|K60_LED4) << ON_CLRBITS_SHIFT)
#define LED_STARTED_OFF_SETBITS (0 << OFF_SETBITS_SHIFT)
#define LED_STARTED_OFF_CLRBITS ((K60_LED1|K60_LED2|K60_LED3|K60_LED4) << OFF_CLRBITS_SHIFT)
#define LED_HEAPALLOCATE_ON_SETBITS ((K60_LED2) << ON_SETBITS_SHIFT)
#define LED_HEAPALLOCATE_ON_CLRBITS ((K60_LED1|K60_LED3|K60_LED4) << ON_CLRBITS_SHIFT)
#define LED_HEAPALLOCATE_OFF_SETBITS ((K60_LED1) << OFF_SETBITS_SHIFT)
#define LED_HEAPALLOCATE_OFF_CLRBITS ((K60_LED2|K60_LED3|K60_LED4) << OFF_CLRBITS_SHIFT)
#define LED_IRQSENABLED_ON_SETBITS ((K60_LED1|K60_LED2) << ON_SETBITS_SHIFT)
#define LED_IRQSENABLED_ON_CLRBITS ((K60_LED3|K60_LED4) << ON_CLRBITS_SHIFT)
#define LED_IRQSENABLED_OFF_SETBITS ((K60_LED2) << OFF_SETBITS_SHIFT)
#define LED_IRQSENABLED_OFF_CLRBITS ((K60_LED1|K60_LED3|K60_LED4) << OFF_CLRBITS_SHIFT)
#define LED_STACKCREATED_ON_SETBITS ((K60_LED3) << ON_SETBITS_SHIFT)
#define LED_STACKCREATED_ON_CLRBITS ((K60_LED1|K60_LED2|K60_LED4) << ON_CLRBITS_SHIFT)
#define LED_STACKCREATED_OFF_SETBITS ((K60_LED1|K60_LED2) << OFF_SETBITS_SHIFT)
#define LED_STACKCREATED_OFF_CLRBITS ((K60_LED3|K60_LED4) << OFF_CLRBITS_SHIFT)
#define LED_INIRQ_ON_SETBITS ((K60_LED1) << ON_SETBITS_SHIFT)
#define LED_INIRQ_ON_CLRBITS ((0) << ON_CLRBITS_SHIFT)
#define LED_INIRQ_OFF_SETBITS ((0) << OFF_SETBITS_SHIFT)
#define LED_INIRQ_OFF_CLRBITS ((K60_LED1) << OFF_CLRBITS_SHIFT)
#define LED_SIGNAL_ON_SETBITS ((K60_LED2) << ON_SETBITS_SHIFT)
#define LED_SIGNAL_ON_CLRBITS ((0) << ON_CLRBITS_SHIFT)
#define LED_SIGNAL_OFF_SETBITS ((0) << OFF_SETBITS_SHIFT)
#define LED_SIGNAL_OFF_CLRBITS ((K60_LED2) << OFF_CLRBITS_SHIFT)
#define LED_ASSERTION_ON_SETBITS ((K60_LED4) << ON_SETBITS_SHIFT)
#define LED_ASSERTION_ON_CLRBITS ((0) << ON_CLRBITS_SHIFT)
#define LED_ASSERTION_OFF_SETBITS ((0) << OFF_SETBITS_SHIFT)
#define LED_ASSERTION_OFF_CLRBITS ((K60_LED4) << OFF_CLRBITS_SHIFT)
#define LED_PANIC_ON_SETBITS ((K60_LED4) << ON_SETBITS_SHIFT)
#define LED_PANIC_ON_CLRBITS ((0) << ON_CLRBITS_SHIFT)
#define LED_PANIC_OFF_SETBITS ((0) << OFF_SETBITS_SHIFT)
#define LED_PANIC_OFF_CLRBITS ((K60_LED4) << OFF_CLRBITS_SHIFT)
/* Enables debug output from this file (needs CONFIG_DEBUG with
* CONFIG_DEBUG_VERBOSE too)
*/
#undef LED_DEBUG /* Define to enable debug */
#ifdef LED_DEBUG
# define leddbg lldbg
# define ledvdbg llvdbg
#else
# define leddbg(x...)
# define ledvdbg(x...)
#endif
/****************************************************************************
* Private Data
****************************************************************************/
static const uint16_t g_ledbits[8] =
{
(LED_STARTED_ON_SETBITS | LED_STARTED_ON_CLRBITS |
LED_STARTED_OFF_SETBITS | LED_STARTED_OFF_CLRBITS),
(LED_HEAPALLOCATE_ON_SETBITS | LED_HEAPALLOCATE_ON_CLRBITS |
LED_HEAPALLOCATE_OFF_SETBITS | LED_HEAPALLOCATE_OFF_CLRBITS),
(LED_IRQSENABLED_ON_SETBITS | LED_IRQSENABLED_ON_CLRBITS |
LED_IRQSENABLED_OFF_SETBITS | LED_IRQSENABLED_OFF_CLRBITS),
(LED_STACKCREATED_ON_SETBITS | LED_STACKCREATED_ON_CLRBITS |
LED_STACKCREATED_OFF_SETBITS | LED_STACKCREATED_OFF_CLRBITS),
(LED_INIRQ_ON_SETBITS | LED_INIRQ_ON_CLRBITS |
LED_INIRQ_OFF_SETBITS | LED_INIRQ_OFF_CLRBITS),
(LED_SIGNAL_ON_SETBITS | LED_SIGNAL_ON_CLRBITS |
LED_SIGNAL_OFF_SETBITS | LED_SIGNAL_OFF_CLRBITS),
(LED_ASSERTION_ON_SETBITS | LED_ASSERTION_ON_CLRBITS |
LED_ASSERTION_OFF_SETBITS | LED_ASSERTION_OFF_CLRBITS),
(LED_PANIC_ON_SETBITS | LED_PANIC_ON_CLRBITS |
LED_PANIC_OFF_SETBITS | LED_PANIC_OFF_CLRBITS)
};
/****************************************************************************
* Private Functions
****************************************************************************/
static inline void led_clrbits(unsigned int clrbits)
{
if ((clrbits & K60_LED1) != 0)
{
kinetis_gpiowrite(GPIO_LED1, false);
}
if ((clrbits & K60_LED2) != 0)
{
kinetis_gpiowrite(GPIO_LED2, false);
}
if ((clrbits & K60_LED3) != 0)
{
kinetis_gpiowrite(GPIO_LED3, false);
}
if ((clrbits & K60_LED4) != 0)
{
kinetis_gpiowrite(GPIO_LED4, false);
}
}
static inline void led_setbits(unsigned int setbits)
{
if ((setbits & K60_LED1) != 0)
{
kinetis_gpiowrite(GPIO_LED1, true);
}
if ((setbits & K60_LED2) != 0)
{
kinetis_gpiowrite(GPIO_LED2, true);
}
if ((setbits & K60_LED3) != 0)
{
kinetis_gpiowrite(GPIO_LED3, true);
}
if ((setbits & K60_LED4) != 0)
{
kinetis_gpiowrite(GPIO_LED4, true);
}
}
static void led_setonoff(unsigned int bits)
{
led_clrbits(CLRBITS(bits));
led_setbits(SETBITS(bits));
}
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: up_ledinit
*
* Description:
* Initialize LED GPIOs so that LEDs can be controlled.
*
****************************************************************************/
#ifdef CONFIG_ARCH_LEDS
void up_ledinit(void)
{
/* Configure LED1-4 GPIOs for output */
kinetis_pinconfig(GPIO_LED1);
kinetis_pinconfig(GPIO_LED2);
kinetis_pinconfig(GPIO_LED3);
kinetis_pinconfig(GPIO_LED4);
}
/****************************************************************************
* Name: up_ledon
****************************************************************************/
void up_ledon(int led)
{
led_setonoff(ON_BITS(g_ledbits[led]));
}
/****************************************************************************
* Name: up_ledoff
****************************************************************************/
void up_ledoff(int led)
{
led_setonoff(OFF_BITS(g_ledbits[led]));
}
#endif /* CONFIG_ARCH_LEDS */
configs/twr-k60n512/src/up_nsh.c
Executable
+139
View File
@@ -0,0 +1,139 @@
/****************************************************************************
* config/twr-k60n512/src/up_nsh.c
* arch/arm/src/board/up_nsh.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdbool.h>
#include <stdio.h>
#include <debug.h>
#include <errno.h>
#ifdef CONFIG_KINETIS_SPI1
# include <nuttx/spi.h>
# include <nuttx/mtd.h>
#endif
#ifdef CONFIG_KINETIS_SDIO
# include <nuttx/sdio.h>
# include <nuttx/mmcsd.h>
#endif
#include "kinetis_internal.h"
/****************************************************************************
* Pre-Processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* For now, don't build in any SPI1 support -- NSH is not using it */
#undef CONFIG_KINETIS_SPI1
/* PORT and SLOT number probably depend on the board configuration */
#ifdef CONFIG_ARCH_BOARD_TWR_K60N512
# define CONFIG_NSH_HAVEUSBDEV 1
# define CONFIG_NSH_HAVEMMCSD 1
# if defined(CONFIG_NSH_MMCSDSLOTNO) && CONFIG_NSH_MMCSDSLOTNO != 0
# error "Only one MMC/SD slot"
# undef CONFIG_NSH_MMCSDSLOTNO
# endif
# ifndef CONFIG_NSH_MMCSDSLOTNO
# define CONFIG_NSH_MMCSDSLOTNO 0
# endif
#else
/* Add configuration for new Kinetis boards here */
# error "Unrecognized Kinetis board"
# undef CONFIG_NSH_HAVEUSBDEV
# undef CONFIG_NSH_HAVEMMCSD
#endif
/* Can't support USB features if USB is not enabled */
#ifndef CONFIG_USBDEV
# undef CONFIG_NSH_HAVEUSBDEV
#endif
/* Can't support MMC/SD features if mountpoints are disabled or if SDIO support
* is not enabled.
*/
#if defined(CONFIG_DISABLE_MOUNTPOINT) || !defined(CONFIG_KINETIS_SDIO)
# undef CONFIG_NSH_HAVEMMCSD
#endif
#ifndef CONFIG_NSH_MMCSDMINOR
# define CONFIG_NSH_MMCSDMINOR 0
#endif
/* Debug ********************************************************************/
#ifdef CONFIG_CPP_HAVE_VARARGS
# ifdef CONFIG_DEBUG
# define message(...) lib_lowprintf(__VA_ARGS__)
# else
# define message(...) printf(__VA_ARGS__)
# endif
#else
# ifdef CONFIG_DEBUG
# define message lib_lowprintf
# else
# define message printf
# endif
#endif
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: nsh_archinitialize
*
* Description:
* Perform architecture specific initialization
*
****************************************************************************/
int nsh_archinitialize(void)
{
# warning "Missing logic"
return OK;
}
configs/twr-k60n512/src/up_spi.c
Executable
+164
View File
@@ -0,0 +1,164 @@
/************************************************************************************
* configs/twr-k60n512/src/up_spi.c
* arch/arm/src/board/up_spi.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
#include <stdbool.h>
#include <debug.h>
#include <nuttx/spi.h>
#include <arch/board/board.h>
#include "up_arch.h"
#include "chip.h"
#include "kinetis_internal.h"
#include "twrk60-internal.h"
#if defined(CONFIG_KINETIS_SPI1) || defined(CONFIG_KINETIS_SPI2)
/************************************************************************************
* Definitions
************************************************************************************/
/* Enables debug output from this file (needs CONFIG_DEBUG too) */
#ifdef CONFIG_DEBUG_SPI
# define spidbg lldbg
# ifdef CONFIG_DEBUG_SPI_VERBOSE
# define spivdbg lldbg
# else
# define spivdbg(x...)
# endif
#else
# undef CONFIG_DEBUG_SPI_VERBOSE
# define spidbg(x...)
# define spivdbg(x...)
#endif
/************************************************************************************
* Private Functions
************************************************************************************/
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: kinetis_spiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the TWR-K60N512 board.
*
************************************************************************************/
void weak_function kinetis_spiinitialize(void)
{
# warning "Missing logic"
}
/****************************************************************************
* Name: kinetis_spi1/2/3select and kinetis_spi1/2/3status
*
* Description:
* The external functions, kinetis_spi1/2/3select and kinetis_spi1/2/3status must be
* provided by board-specific logic. They are implementations of the select
* and status methods of the SPI interface defined by struct spi_ops_s (see
* include/nuttx/spi.h). All other methods (including up_spiinitialize())
* are provided by common Kinetis logic. To use this common SPI logic on your
* board:
*
* 1. Provide logic in kinetis_boardinitialize() to configure SPI chip select
* pins.
* 2. Provide kinetis_spi1/2/3select() and kinetis_spi1/2/3status() functions in your
* board-specific logic. These functions will perform chip selection and
* status operations using GPIOs in the way your board is configured.
* 3. Add a calls to up_spiinitialize() in your low level application
* initialization logic
* 4. The handle returned by up_spiinitialize() may then be used to bind the
* SPI driver to higher level logic (e.g., calling
* mmcsd_spislotinitialize(), for example, will bind the SPI driver to
* the SPI MMC/SD driver).
*
****************************************************************************/
#ifdef CONFIG_KINETIS_SPI1
void kinetis_spi1select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
spidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
# warning "Missing logic"
}
uint8_t kinetis_spi1status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
# warning "Missing logic"
return SPI_STATUS_PRESENT;
}
#endif
#ifdef CONFIG_KINETIS_SPI2
void kinetis_spi2select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
spidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
# warning "Missing logic"
}
uint8_t kinetis_spi2status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
# warning "Missing logic"
return SPI_STATUS_PRESENT;
}
#endif
#ifdef CONFIG_KINETIS_SPI3
void kinetis_spi3select(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
spidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
# warning "Missing logic"
}
uint8_t kinetis_spi3status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
# warning "Missing logic"
return SPI_STATUS_PRESENT;
}
#endif
#endif /* CONFIG_KINETIS_SPI1 || CONFIG_KINETIS_SPI2 */
configs/twr-k60n512/src/up_usbdev.c
+115
View File
@@ -0,0 +1,115 @@
/************************************************************************************
* configs/twr-k60n512/src/up_usbdev.c
* arch/arm/src/board/up_boot.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
#include <stdint.h>
#include <stdbool.h>
#include <debug.h>
#include <nuttx/usb/usbdev.h>
#include <nuttx/usb/usbdev_trace.h>
#include "up_arch.h"
#include "kinetis_internal.h"
#include "twrk60-internal.h"
/************************************************************************************
* Definitions
************************************************************************************/
/************************************************************************************
* Private Functions
************************************************************************************/
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: kinetis_usbinitialize
*
* Description:
* Called to setup USB-related GPIO pins for the TWR_K60N512 board.
*
************************************************************************************/
void kinetis_usbinitialize(void)
{
# warning "Missing logic"
}
/************************************************************************************
* Name: kinetis_usbpullup
*
* Description:
* If USB is supported and the board supports a pullup via GPIO (for USB software
* connect and disconnect), then the board software must provide kinetis_pullup.
* See include/nuttx/usb/usbdev.h for additional description of this method.
* Alternatively, if no pull-up GPIO the following EXTERN can be redefined to be
* NULL.
*
************************************************************************************/
int kinetis_usbpullup(FAR struct usbdev_s *dev, bool enable)
{
usbtrace(TRACE_DEVPULLUP, (uint16_t)enable);
# warning "Missing logic"
return OK;
}
/************************************************************************************
* Name: kinetis_usbsuspend
*
* Description:
* Board logic must provide the kinetis_usbsuspend logic if the USBDEV driver is
* used. This function is called whenever the USB enters or leaves suspend mode.
* This is an opportunity for the board logic to shutdown clocks, power, etc.
* while the USB is suspended.
*
************************************************************************************/
void kinetis_usbsuspend(FAR struct usbdev_s *dev, bool resume)
{
ulldbg("resume: %d\n", resume);
#warning "Missing logic"
}
configs/twr-k60n512/src/up_usbstrg.c
Executable
+118
View File
@@ -0,0 +1,118 @@
/****************************************************************************
* configs/twr-k60n512/src/up_usbstrg.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Configure and register the Kinetis MMC/SD block driver.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdio.h>
#include <debug.h>
#include <errno.h>
#include <nuttx/sdio.h>
#include <nuttx/mmcsd.h>
#include "kinetis_internal.h"
/****************************************************************************
* Pre-Processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
#ifndef CONFIG_EXAMPLES_USBSTRG_DEVMINOR1
# define CONFIG_EXAMPLES_USBSTRG_DEVMINOR1 0
#endif
/* SLOT number(s) could depend on the board configuration */
#ifdef CONFIG_ARCH_BOARD_TWR_K60N512
# undef KINETIS_MMCSDSLOTNO
# define KINETIS_MMCSDSLOTNO 0
#else
/* Add configuration for new Kinetis boards here */
# error "Unrecognized Kinetis board"
#endif
/* Debug ********************************************************************/
#ifdef CONFIG_CPP_HAVE_VARARGS
# ifdef CONFIG_DEBUG
# define message(...) lib_lowprintf(__VA_ARGS__)
# define msgflush()
# else
# define message(...) printf(__VA_ARGS__)
# define msgflush() fflush(stdout)
# endif
#else
# ifdef CONFIG_DEBUG
# define message lib_lowprintf
# define msgflush()
# else
# define message printf
# define msgflush() fflush(stdout)
# endif
#endif
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: usbstrg_archinitialize
*
* Description:
* Perform architecture specific initialization
*
****************************************************************************/
int usbstrg_archinitialize(void)
{
/* If examples/usbstrg is built as an NSH command, then SD slot should
* already have been initized in nsh_archinitialize() (see up_nsh.c). In
* this case, there is nothing further to be done here.
*/
#ifndef CONFIG_EXAMPLES_USBSTRG_BUILTIN
# warning "Missing logic"
#endif /* CONFIG_EXAMPLES_USBSTRG_BUILTIN */
return OK;
}