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Rename LM3S files, variables, and types from lm3s_ to lm_; Rename configuration variables from CONFIG_LM3S_ to CONFIG_LM_

Browse source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5497 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2013-01-09 14:48:55 +00:00
parent 6de0a97d9b
commit ede3dca471
53 changed files with 706 additions and 706 deletions
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38
configs/eagle100/README.txt
View file

@ -334,15 +334,15 @@ Eagle100-specific Configuration Options
Additional interrupt support can be disabled if desired to reduce memory
footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
LM3S6818 specific device driver settings
@ -367,18 +367,18 @@ Eagle100-specific Configuration Options
value is large, then larger values of this setting may cause
Rx FIFO overrun errors. Default: half of the Tx FIFO size (4).
CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET)
CONFIG_LM_ETHERNET - This must be set (along with CONFIG_NET)
to build the LM3S Ethernet driver
CONFIG_LM3S_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM3S_BOARDMAC - If the board-specific logic can provide
CONFIG_LM_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM_BOARDMAC - If the board-specific logic can provide
a MAC address (via lm_ethernetmac()), then this should be selected.
CONFIG_LM3S_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM3S_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM3S_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM3S_MULTICAST - Set to enable multicast frames
CONFIG_LM3S_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM3S_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM3S_DUMPPACKET - Dump each packet received/sent to the console.
CONFIG_LM_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM_MULTICAST - Set to enable multicast frames
CONFIG_LM_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM_DUMPPACKET - Dump each packet received/sent to the console.
Configurations
^^^^^^^^^^^^^^

42
configs/eagle100/httpd/defconfig
View file

@ -58,21 +58,21 @@ CONFIG_ARCH_CALIBRATION=n
# Disable support for interrupts on GPIOJ which does not
# exist on the LM3S6918. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART0_TXBUFSIZE=256
@ -99,16 +99,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

12
configs/eagle100/include/board.h
View file

@ -112,7 +112,7 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -121,21 +121,21 @@
*
************************************************************************************/
extern void lm3s_boardinitialize(void);
extern void lm_boardinitialize(void);
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
#ifdef CONFIG_LM_BOARDMAC
struct ether_addr;
extern void lm3s_ethernetmac(struct ether_addr *ethaddr);
extern void lm_ethernetmac(struct ether_addr *ethaddr);
#endif
#endif /* __ASSEMBLY__ */

42
configs/eagle100/nettest/defconfig
View file

@ -58,21 +58,21 @@ CONFIG_ARCH_CALIBRATION=n
# Disable support for interrupts on GPIOJ which does not
# exist on the LM3S6918. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART0_TXBUFSIZE=256
@ -99,16 +99,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

42
configs/eagle100/nsh/defconfig
View file

@ -58,21 +58,21 @@ CONFIG_ARCH_CALIBRATION=n
# Disable support for interrupts on GPIOJ which does not
# exist on the LM3S6918. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART0_TXBUFSIZE=256
@ -99,16 +99,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

42
configs/eagle100/nxflat/defconfig
View file

@ -58,21 +58,21 @@ CONFIG_ARCH_CALIBRATION=n
# Disable support for interrupts on GPIOJ which does not
# exist on the LM3S6918. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART0_TXBUFSIZE=256
@ -99,16 +99,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=n
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=n
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

42
configs/eagle100/ostest/defconfig
View file

@ -58,21 +58,21 @@ CONFIG_ARCH_CALIBRATION=n
# Disable support for interrupts on GPIOJ which does not
# exist on the LM3S6918. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART0_TXBUFSIZE=256
@ -99,16 +99,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=n
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=n
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

4
configs/eagle100/src/eagle100_internal.h
View file

@ -81,14 +81,14 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the Eagle100 board.
*
************************************************************************************/
extern void weak_function lm3s_ssiinitialize(void);
extern void weak_function lm_ssiinitialize(void);
/****************************************************************************
* Name: up_ledinit

10
configs/eagle100/src/up_boot.c
View file

@ -60,7 +60,7 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -68,18 +68,18 @@
* and mapped but before any devices have been initialized.
************************************************************************************/
void lm3s_boardinitialize(void)
void lm_boardinitialize(void)
{
/* Configure SPI chip selects if 1) SSI is not disabled, and 2) the weak function
* lm3s_ssiinitialize() has been brought into the link.
* lm_ssiinitialize() has been brought into the link.
*/
/* The Eagle100 microSD CS is on SSI0 */
#if !defined(CONFIG_SSI0_DISABLE) /* || !defined(CONFIG_SSI1_DISABLE) */
if (lm3s_ssiinitialize)
if (lm_ssiinitialize)
{
lm3s_ssiinitialize();
lm_ssiinitialize();
}
#endif

8
configs/eagle100/src/up_ethernet.c
View file

@ -63,17 +63,17 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
void lm3s_ethernetmac(struct ether_addr *ethaddr)
#ifdef CONFIG_LM_BOARDMAC
void lm_ethernetmac(struct ether_addr *ethaddr)
{
uint32_t user0;
uint32_t user1;

20
configs/eagle100/src/up_leds.c
View file

@ -72,7 +72,7 @@
/* Dump GPIO registers */
#ifdef LED_DEBUG
# define led_dumpgpio(m) lm3s_dumpgpio(LED_GPIO, m)
# define led_dumpgpio(m) lm_dumpgpio(LED_GPIO, m)
#else
# define led_dumpgpio(m)
#endif
@ -106,9 +106,9 @@ void up_ledinit(void)
/* Configure Port E, Bit 1 as an output, initial value=OFF */
led_dumpgpio("up_ledinit before lm3s_configgpio()");
lm3s_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm3s_configgpio()");
led_dumpgpio("up_ledinit before lm_configgpio()");
lm_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm_configgpio()");
g_nest = 0;
}
@ -132,9 +132,9 @@ void up_ledon(int led)
g_nest++;
case LED_IRQSENABLED:
case LED_STACKCREATED:
led_dumpgpio("up_ledon: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm3s_gpiowrite()");
led_dumpgpio("up_ledon: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm_gpiowrite()");
break;
}
}
@ -160,9 +160,9 @@ void up_ledoff(int led)
case LED_PANIC:
if (--g_nest <= 0)
{
led_dumpgpio("up_ledoff: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm3s_gpiowrite()");
led_dumpgpio("up_ledoff: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm_gpiowrite()");
}
break;
}

26
configs/eagle100/src/up_ssi.c
View file

@ -81,7 +81,7 @@
/* Dump GPIO registers */
#ifdef SSI_VERBOSE
# define ssi_dumpgpio(m) lm3s_dumpgpio(SDCCS_GPIO, m)
# define ssi_dumpgpio(m) lm_dumpgpio(SDCCS_GPIO, m)
#else
# define ssi_dumpgpio(m)
#endif
@ -95,30 +95,30 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the Eagle100 board.
*
************************************************************************************/
void weak_function lm3s_ssiinitialize(void)
void weak_function lm_ssiinitialize(void)
{
/* Configure the SPI-based microSD CS GPIO */
ssi_dumpgpio("lm3s_ssiinitialize() before lm3s_configgpio()");
lm3s_configgpio(SDCCS_GPIO);
ssi_dumpgpio("lm3s_ssiinitialize() after lm3s_configgpio()");
ssi_dumpgpio("lm_ssiinitialize() before lm_configgpio()");
lm_configgpio(SDCCS_GPIO);
ssi_dumpgpio("lm_ssiinitialize() after lm_configgpio()");
}
/****************************************************************************
* The external functions, lm3s_spiselect and lm3s_spistatus must be provided
* The external functions, lm_spiselect and lm_spistatus must be provided
* by board-specific logic. The are implementations of the select and status
* methods SPI interface defined by struct spi_ops_s (see include/nuttx/spi.h).
* All othermethods (including up_spiinitialize()) are provided by common
* logic. To use this common SPI logic on your board:
*
* 1. Provide lm3s_spiselect() and lm3s_spistatus() functions in your
* 1. Provide lm_spiselect() and lm_spistatus() functions in your
* board-specific logic. This function will perform chip selection and
* status operations using GPIOs in the way your board is configured.
* 2. Add a call to up_spiinitialize() in your low level initialization
@ -130,20 +130,20 @@ void weak_function lm3s_ssiinitialize(void)
*
****************************************************************************/
void lm3s_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
void lm_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
ssidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
if (devid == SPIDEV_MMCSD)
{
/* Assert the CS pin to the card */
ssi_dumpgpio("lm3s_spiselect() before lm3s_gpiowrite()");
lm3s_gpiowrite(SDCCS_GPIO, !selected);
ssi_dumpgpio("lm3s_spiselect() after lm3s_gpiowrite()");
ssi_dumpgpio("lm_spiselect() before lm_gpiowrite()");
lm_gpiowrite(SDCCS_GPIO, !selected);
ssi_dumpgpio("lm_spiselect() after lm_gpiowrite()");
}
}
uint8_t lm3s_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
uint8_t lm_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
ssidbg("Returning SPI_STATUS_PRESENT\n");
return SPI_STATUS_PRESENT;

42
configs/eagle100/thttpd/defconfig
View file

@ -58,21 +58,21 @@ CONFIG_ARCH_CALIBRATION=n
# Disable support for interrupts on GPIOJ which does not
# exist on the LM3S6918. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART0_TXBUFSIZE=256
@ -99,16 +99,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6918 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

48
configs/ekk-lm3s9b96/README.txt
View file

@ -102,12 +102,12 @@ GNU Toolchain Options
the CodeSourcery or devkitARM, you simply need to add one of the following
configuration options to your .config (or defconfig) file:
CONFIG_LM3S_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM3S_CODESOURCERYL=y : CodeSourcery under Linux
CONFIG_LM3S_DEVKITARM=y : devkitARM under Windows
CONFIG_LM3S_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
CONFIG_LM_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM_CODESOURCERYL=y : CodeSourcery under Linux
CONFIG_LM_DEVKITARM=y : devkitARM under Windows
CONFIG_LM_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
If you are not using CONFIG_LM3S_BUILDROOT, then you may also have to modify
If you are not using CONFIG_LM_BUILDROOT, then you may also have to modify
the PATH in the setenv.h file if your make cannot find the tools.
NOTE: the CodeSourcery (for Windows) and devkitARM are Windows native toolchains.
@ -352,15 +352,15 @@ Stellaris EKK-LM3S9B96 Evaluation Kit Configuration Options
Additional interrupt support can be disabled if desired to reduce memory
footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
LM3S6818 specific device driver settings
@ -385,18 +385,18 @@ Stellaris EKK-LM3S9B96 Evaluation Kit Configuration Options
value is large, then larger values of this setting may cause
Rx FIFO overrun errors. Default: half of the Tx FIFO size (4).
CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET)
CONFIG_LM_ETHERNET - This must be set (along with CONFIG_NET)
to build the LM3S Ethernet driver
CONFIG_LM3S_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM3S_BOARDMAC - If the board-specific logic can provide
CONFIG_LM_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM_BOARDMAC - If the board-specific logic can provide
a MAC address (via lm_ethernetmac()), then this should be selected.
CONFIG_LM3S_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM3S_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM3S_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM3S_MULTICAST - Set to enable multicast frames
CONFIG_LM3S_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM3S_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM3S_DUMPPACKET - Dump each packet received/sent to the console.
CONFIG_LM_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM_MULTICAST - Set to enable multicast frames
CONFIG_LM_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM_DUMPPACKET - Dump each packet received/sent to the console.
Configurations
^^^^^^^^^^^^^^

12
configs/ekk-lm3s9b96/include/board.h
View file

@ -113,7 +113,7 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -122,21 +122,21 @@
*
************************************************************************************/
extern void lm3s_boardinitialize(void);
extern void lm_boardinitialize(void);
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
#ifdef CONFIG_LM_BOARDMAC
struct ether_addr;
extern void lm3s_ethernetmac(struct ether_addr *ethaddr);
extern void lm_ethernetmac(struct ether_addr *ethaddr);
#endif
#endif /* __ASSEMBLY__ */

54
configs/ekk-lm3s9b96/nsh/defconfig
View file

@ -57,32 +57,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=n
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=y
CONFIG_LM3S_DFU=y
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=n
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=y
CONFIG_LM_DFU=y
#
# Disable support for interrupts on GPIOH and GPIOJ which do not
# exist on the LM3S6B96. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6B96 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART2_SERIAL_CONSOLE=n
@ -116,16 +116,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6B96 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=n
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=n
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

54
configs/ekk-lm3s9b96/ostest/defconfig
View file

@ -57,32 +57,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=n
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=y
CONFIG_LM3S_DFU=y
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=n
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=y
CONFIG_LM_DFU=y
#
# Disable support for interrupts on GPIOH and GPIOJ which do not
# exist on the LM3S6B96. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6B96 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART2_SERIAL_CONSOLE=n
@ -116,16 +116,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6B96 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=n
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=n
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

4
configs/ekk-lm3s9b96/src/ekklm3s9b96_internal.h
View file

@ -102,14 +102,14 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the LM3S6965 Eval Kit.
*
************************************************************************************/
extern void weak_function lm3s_ssiinitialize(void);
extern void weak_function lm_ssiinitialize(void);
#endif /* __ASSEMBLY__ */
#endif /* __CONFIGS_EKK_LM3S9B96_SRC_EKKLM3S9B96_INTERNAL_H */

10
configs/ekk-lm3s9b96/src/up_boot.c
View file

@ -62,7 +62,7 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -70,16 +70,16 @@
* and mapped but before any devices have been initialized.
************************************************************************************/
void lm3s_boardinitialize(void)
void lm_boardinitialize(void)
{
/* Configure chip selects if 1) SSI is not disabled, and 2) the weak function
* lm3s_ssiinitialize() has been brought into the link.
* lm_ssiinitialize() has been brought into the link.
*/
#if !defined(CONFIG_SSI0_DISABLE) || !defined(CONFIG_SSI1_DISABLE)
if (lm3s_ssiinitialize)
if (lm_ssiinitialize)
{
lm3s_ssiinitialize();
lm_ssiinitialize();
}
#endif

8
configs/ekk-lm3s9b96/src/up_ethernet.c
View file

@ -64,17 +64,17 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
void lm3s_ethernetmac(struct ether_addr *ethaddr)
#ifdef CONFIG_LM_BOARDMAC
void lm_ethernetmac(struct ether_addr *ethaddr)
{
uint32_t user0;
uint32_t user1;

20
configs/ekk-lm3s9b96/src/up_leds.c
View file

@ -73,7 +73,7 @@
/* Dump GPIO registers */
#ifdef LED_DEBUG
# define led_dumpgpio(m) lm3s_dumpgpio(LED_GPIO, m)
# define led_dumpgpio(m) lm_dumpgpio(LED_GPIO, m)
#else
# define led_dumpgpio(m)
#endif
@ -103,9 +103,9 @@ void up_ledinit(void)
/* Configure Port D, Bit 0 as an output, initial value=OFF */
led_dumpgpio("up_ledinit before lm3s_configgpio()");
lm3s_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm3s_configgpio()");
led_dumpgpio("up_ledinit before lm_configgpio()");
lm_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm_configgpio()");
g_nest = 0;
}
@ -129,9 +129,9 @@ void up_ledon(int led)
g_nest++;
case LED_IRQSENABLED:
case LED_STACKCREATED:
led_dumpgpio("up_ledon: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm3s_gpiowrite()");
led_dumpgpio("up_ledon: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm_gpiowrite()");
break;
}
}
@ -157,9 +157,9 @@ void up_ledoff(int led)
case LED_PANIC:
if (--g_nest <= 0)
{
led_dumpgpio("up_ledoff: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm3s_gpiowrite()");
led_dumpgpio("up_ledoff: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm_gpiowrite()");
}
break;
}

26
configs/ekk-lm3s9b96/src/up_ssi.c
View file

@ -81,7 +81,7 @@
#ifdef SSI_VERBOSE
#if 0
# define ssi_dumpgpio(m) lm3s_dumpgpio(SDCCS_GPIO, m)
# define ssi_dumpgpio(m) lm_dumpgpio(SDCCS_GPIO, m)
#endif
#else
# define ssi_dumpgpio(m)
@ -96,31 +96,31 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure chip select GPIO pins for the LM3S9B96 Eval board.
*
************************************************************************************/
void weak_function lm3s_ssiinitialize(void)
void weak_function lm_ssiinitialize(void)
{
/* Configure the CS GPIO */
#if 0
ssi_dumpgpio("lm3s_ssiinitialize() Entry");
ssi_dumpgpio("lm3s_ssiinitialize() Exit");
ssi_dumpgpio("lm_ssiinitialize() Entry");
ssi_dumpgpio("lm_ssiinitialize() Exit");
#endif
}
#if 0
/****************************************************************************
* The external functions, lm3s_spiselect and lm3s_spistatus must be provided
* The external functions, lm_spiselect and lm_spistatus must be provided
* by board-specific logic. The are implementations of the select and status
* methods SPI interface defined by struct spi_ops_s (see include/nuttx/spi.h).
* All othermethods (including up_spiinitialize()) are provided by common
* logic. To use this common SPI logic on your board:
*
* 1. Provide lm3s_spiselect() and lm3s_spistatus() functions in your
* 1. Provide lm_spiselect() and lm_spistatus() functions in your
* board-specific logic. This function will perform chip selection and
* status operations using GPIOs in the way your board is configured.
* 2. Add a call to up_spiinitialize() in your low level initialization
@ -132,28 +132,28 @@ void weak_function lm3s_ssiinitialize(void)
*
****************************************************************************/
void lm3s_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
void lm_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
ssidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
ssi_dumpgpio("lm3s_spiselect() Entry");
ssi_dumpgpio("lm_spiselect() Entry");
if (devid == SPIDEV_MMCSD)
{
/* Assert the CS pin to the card */
lm3s_gpiowrite(SDCCS_GPIO, !selected);
lm_gpiowrite(SDCCS_GPIO, !selected);
}
#ifdef CONFIG_NX_LCDDRIVER
else if (devid == SPIDEV_DISPLAY)
{
/* Assert the CS pin to the display */
lm3s_gpiowrite(OLEDCS_GPIO, !selected);
lm_gpiowrite(OLEDCS_GPIO, !selected);
}
#endif
ssi_dumpgpio("lm3s_spiselect() Exit");
ssi_dumpgpio("lm_spiselect() Exit");
}
uint8_t lm3s_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
uint8_t lm_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
ssidbg("Returning SPI_STATUS_PRESENT\n");
return SPI_STATUS_PRESENT;

48
configs/lm3s6432-s2e/README.txt
View file

@ -97,12 +97,12 @@ GNU Toolchain Options
To use a specific toolchain, you simply need to add one of the following
configuration options to your .config (or defconfig) file:
CONFIG_LM3S_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM3S_CODESOURCERYL=y : CodeSourcery under Linux or on Mac OS X.
CONFIG_LM3S_DEVKITARM=y : devkitARM under Windows
CONFIG_LM3S_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
CONFIG_LM_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM_CODESOURCERYL=y : CodeSourcery under Linux or on Mac OS X.
CONFIG_LM_DEVKITARM=y : devkitARM under Windows
CONFIG_LM_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
If you are not using CONFIG_LM3S_BUILDROOT, then you may also have to modify
If you are not using CONFIG_LM_BUILDROOT, then you may also have to modify
the PATH in the setenv.h file if your make cannot find the tools.
NOTE: the CodeSourcery (for Windows) and devkitARM are Windows native toolchains.
@ -346,15 +346,15 @@ Stellaris MDL-S2E Reference Design Configuration Options
Additional interrupt support can be disabled if desired to reduce memory
footprint - GPIOs C-G are not pinned out on the MDL-S2E board.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=y
CONFIG_LM3S_DISABLE_GPIOD_IRQS=y
CONFIG_LM3S_DISABLE_GPIOE_IRQS=y
CONFIG_LM3S_DISABLE_GPIOF_IRQS=y
CONFIG_LM3S_DISABLE_GPIOG_IRQS=y
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=y
CONFIG_LM_DISABLE_GPIOD_IRQS=y
CONFIG_LM_DISABLE_GPIOE_IRQS=y
CONFIG_LM_DISABLE_GPIOF_IRQS=y
CONFIG_LM_DISABLE_GPIOG_IRQS=y
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
LM3S6432 specific device driver settings
@ -388,18 +388,18 @@ Stellaris MDL-S2E Reference Design Configuration Options
value is large, then larger values of this setting may cause
Rx FIFO overrun errors. Default: half of the Tx FIFO size (4).
CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET)
CONFIG_LM_ETHERNET - This must be set (along with CONFIG_NET)
to build the LM3S Ethernet driver
CONFIG_LM3S_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM3S_BOARDMAC - This should be set in order to use the
CONFIG_LM_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM_BOARDMAC - This should be set in order to use the
MAC address configured in the flash USER registers.
CONFIG_LM3S_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM3S_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM3S_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM3S_MULTICAST - Set to enable multicast frames
CONFIG_LM3S_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM3S_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM3S_DUMPPACKET - Dump each packet received/sent to the console.
CONFIG_LM_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM_MULTICAST - Set to enable multicast frames
CONFIG_LM_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM_DUMPPACKET - Dump each packet received/sent to the console.
Configurations
^^^^^^^^^^^^^^

12
configs/lm3s6432-s2e/include/board.h
View file

@ -114,7 +114,7 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -123,21 +123,21 @@
*
************************************************************************************/
extern void lm3s_boardinitialize(void);
extern void lm_boardinitialize(void);
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the MDL-S2E Reference Design, the MAC address will be stored in the
* non-volatile USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined,
* non-volatile USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined,
* this function will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
#ifdef CONFIG_LM_BOARDMAC
struct ether_addr;
extern void lm3s_ethernetmac(struct ether_addr *ethaddr);
extern void lm_ethernetmac(struct ether_addr *ethaddr);
#endif
#endif /* __ASSEMBLY__ */

52
configs/lm3s6432-s2e/nsh/defconfig
View file

@ -56,32 +56,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=y
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=n
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=y
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=n
#
# Disable support for interrupts on GPIOs which do not
# exist on the LM3S6432 or are not pinned anywhere useful
# on the S2E.
#
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=y
CONFIG_LM3S_DISABLE_GPIOD_IRQS=y
CONFIG_LM3S_DISABLE_GPIOE_IRQS=y
CONFIG_LM3S_DISABLE_GPIOF_IRQS=y
CONFIG_LM3S_DISABLE_GPIOG_IRQS=y
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=y
CONFIG_LM_DISABLE_GPIOD_IRQS=y
CONFIG_LM_DISABLE_GPIOE_IRQS=y
CONFIG_LM_DISABLE_GPIOF_IRQS=y
CONFIG_LM_DISABLE_GPIOG_IRQS=y
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6432 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=y
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=y
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=n
CONFIG_UART1_SERIAL_CONSOLE=y
CONFIG_UART2_SERIAL_CONSOLE=n
@ -115,16 +115,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6432 specific ethernet device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

52
configs/lm3s6432-s2e/ostest/defconfig
View file

@ -56,32 +56,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=y
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=n
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=y
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=n
#
# Disable support for interrupts on GPIOs which do not
# exist on the LM3S6432 or are not pinned anywhere useful
# on the S2E.
#
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=y
CONFIG_LM3S_DISABLE_GPIOD_IRQS=y
CONFIG_LM3S_DISABLE_GPIOE_IRQS=y
CONFIG_LM3S_DISABLE_GPIOF_IRQS=y
CONFIG_LM3S_DISABLE_GPIOG_IRQS=y
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=y
CONFIG_LM_DISABLE_GPIOD_IRQS=y
CONFIG_LM_DISABLE_GPIOE_IRQS=y
CONFIG_LM_DISABLE_GPIOF_IRQS=y
CONFIG_LM_DISABLE_GPIOG_IRQS=y
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S6432 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=y
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=y
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=n
CONFIG_UART1_SERIAL_CONSOLE=y
CONFIG_UART2_SERIAL_CONSOLE=n
@ -115,16 +115,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S6432 specific ethernet device driver settings
#
CONFIG_LM3S_ETHERNET=n
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=n
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

4
configs/lm3s6432-s2e/src/lm3s6432s2e_internal.h
View file

@ -112,14 +112,14 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the MDL-S2E.
*
************************************************************************************/
extern void weak_function lm3s_ssiinitialize(void);
extern void weak_function lm_ssiinitialize(void);
#endif /* __ASSEMBLY__ */
#endif /* __CONFIGS_LM3S6432_S2E_SRC_LM3S6432S2E_INTERNAL_H */

20
configs/lm3s6432-s2e/src/up_boot.c
View file

@ -54,7 +54,7 @@
* Definitions
************************************************************************************/
#if defined(CONFIG_LM3S_UART1) && !defined(CONFIG_SSI0_DISABLE)
#if defined(CONFIG_LM_UART1) && !defined(CONFIG_SSI0_DISABLE)
# error Only one of UART1 and SSI0 can be enabled on this board.
#endif
@ -67,7 +67,7 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -75,16 +75,16 @@
* and mapped but before any devices have been initialized.
************************************************************************************/
void lm3s_boardinitialize(void)
void lm_boardinitialize(void)
{
/* Configure SPI chip selects if 1) SSI is not disabled, and 2) the weak function
* lm3s_ssiinitialize() has been brought into the link.
* lm_ssiinitialize() has been brought into the link.
*/
#if !defined(CONFIG_SSI0_DISABLE)
if (lm3s_ssiinitialize)
if (lm_ssiinitialize)
{
lm3s_ssiinitialize();
lm_ssiinitialize();
}
#endif
@ -96,8 +96,8 @@ void lm3s_boardinitialize(void)
/* Configure serial transciever */
lm3s_configgpio(XCVR_INV_GPIO);
lm3s_configgpio(XCVR_ENA_GPIO);
lm3s_configgpio(XCVR_ON_GPIO);
lm3s_configgpio(XCVR_OFF_GPIO);
lm_configgpio(XCVR_INV_GPIO);
lm_configgpio(XCVR_ENA_GPIO);
lm_configgpio(XCVR_ON_GPIO);
lm_configgpio(XCVR_OFF_GPIO);
}

8
configs/lm3s6432-s2e/src/up_ethernet.c
View file

@ -63,17 +63,17 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
void lm3s_ethernetmac(struct ether_addr *ethaddr)
#ifdef CONFIG_LM_BOARDMAC
void lm_ethernetmac(struct ether_addr *ethaddr)
{
uint32_t user0;
uint32_t user1;

22
configs/lm3s6432-s2e/src/up_leds.c
View file

@ -72,7 +72,7 @@
/* Dump GPIO registers */
#ifdef LED_DEBUG
# define led_dumpgpio(m) lm3s_dumpgpio(LED_GPIO, m)
# define led_dumpgpio(m) lm_dumpgpio(LED_GPIO, m)
#else
# define led_dumpgpio(m)
#endif
@ -102,10 +102,10 @@ void up_ledinit(void)
/* Configure Port F, Bit 2 as an output, initial value=OFF */
led_dumpgpio("up_ledinit before lm3s_configgpio()");
lm3s_configgpio(LED0_GPIO);
lm3s_configgpio(LED1_GPIO);
led_dumpgpio("up_ledinit after lm3s_configgpio()");
led_dumpgpio("up_ledinit before lm_configgpio()");
lm_configgpio(LED0_GPIO);
lm_configgpio(LED1_GPIO);
led_dumpgpio("up_ledinit after lm_configgpio()");
g_nest = 0;
}
@ -129,9 +129,9 @@ void up_ledon(int led)
g_nest++;
case LED_IRQSENABLED:
case LED_STACKCREATED:
led_dumpgpio("up_ledon: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED1_GPIO, false);
led_dumpgpio("up_ledon: after lm3s_gpiowrite()");
led_dumpgpio("up_ledon: before lm_gpiowrite()");
lm_gpiowrite(LED1_GPIO, false);
led_dumpgpio("up_ledon: after lm_gpiowrite()");
break;
}
}
@ -157,9 +157,9 @@ void up_ledoff(int led)
case LED_PANIC:
if (--g_nest <= 0)
{
led_dumpgpio("up_ledoff: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED1_GPIO, true);
led_dumpgpio("up_ledoff: after lm3s_gpiowrite()");
led_dumpgpio("up_ledoff: before lm_gpiowrite()");
lm_gpiowrite(LED1_GPIO, true);
led_dumpgpio("up_ledoff: after lm_gpiowrite()");
}
break;
}

26
configs/lm3s6432-s2e/src/up_ssi.c
View file

@ -79,7 +79,7 @@
/* Dump GPIO registers */
#ifdef SSI_VERBOSE
# define ssi_dumpgpio(m) lm3s_dumpgpio(SDCCS_GPIO, m)
# define ssi_dumpgpio(m) lm_dumpgpio(SDCCS_GPIO, m)
#else
# define ssi_dumpgpio(m)
#endif
@ -93,30 +93,30 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the MDL-S2E.
*
************************************************************************************/
void weak_function lm3s_ssiinitialize(void)
void weak_function lm_ssiinitialize(void)
{
/* Configure the SPI CS GPIO */
ssi_dumpgpio("lm3s_ssiinitialize() Entry)");
lm3s_configgpio(SSICS_GPIO);
ssi_dumpgpio("lm3s_ssiinitialize() Exit");
ssi_dumpgpio("lm_ssiinitialize() Entry)");
lm_configgpio(SSICS_GPIO);
ssi_dumpgpio("lm_ssiinitialize() Exit");
}
/****************************************************************************
* The external functions, lm3s_spiselect and lm3s_spistatus must be provided
* The external functions, lm_spiselect and lm_spistatus must be provided
* by board-specific logic. The are implementations of the select and status
* methods SPI interface defined by struct spi_ops_s (see include/nuttx/spi.h).
* All othermethods (including up_spiinitialize()) are provided by common
* logic. To use this common SPI logic on your board:
*
* 1. Provide lm3s_spiselect() and lm3s_spistatus() functions in your
* 1. Provide lm_spiselect() and lm_spistatus() functions in your
* board-specific logic. This function will perform chip selection and
* status operations using GPIOs in the way your board is configured.
* 2. Add a call to up_spiinitialize() in your low level initialization
@ -128,21 +128,21 @@ void weak_function lm3s_ssiinitialize(void)
*
****************************************************************************/
void lm3s_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
void lm_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
ssidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
ssi_dumpgpio("lm3s_spiselect() Entry");
ssi_dumpgpio("lm_spiselect() Entry");
if (devid == SPIDEV_MMCSD)
{
/* Assert the CS pin to the card */
lm3s_gpiowrite(SDCCS_GPIO, !selected);
lm_gpiowrite(SDCCS_GPIO, !selected);
}
ssi_dumpgpio("lm3s_spiselect() Exit");
ssi_dumpgpio("lm_spiselect() Exit");
}
uint8_t lm3s_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
uint8_t lm_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
ssidbg("Returning SPI_STATUS_PRESENT\n");
return SPI_STATUS_PRESENT;

48
configs/lm3s6965-ek/README.txt
View file

@ -126,12 +126,12 @@ GNU Toolchain Options
the CodeSourcery or devkitARM, you simply need to add one of the following
configuration options to your .config (or defconfig) file:
CONFIG_LM3S_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM3S_CODESOURCERYL=y : CodeSourcery under Linux
CONFIG_LM3S_DEVKITARM=y : devkitARM under Windows
CONFIG_LM3S_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
CONFIG_LM_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM_CODESOURCERYL=y : CodeSourcery under Linux
CONFIG_LM_DEVKITARM=y : devkitARM under Windows
CONFIG_LM_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
If you are not using CONFIG_LM3S_BUILDROOT, then you may also have to modify
If you are not using CONFIG_LM_BUILDROOT, then you may also have to modify
the PATH in the setenv.h file if your make cannot find the tools.
NOTE: the CodeSourcery (for Windows) and devkitARM are Windows native toolchains.
@ -415,15 +415,15 @@ Stellaris LM3S6965 Evaluation Kit Configuration Options
Additional interrupt support can be disabled if desired to reduce memory
footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
LM3S6818 specific device driver settings
@ -448,18 +448,18 @@ Stellaris LM3S6965 Evaluation Kit Configuration Options
value is large, then larger values of this setting may cause
Rx FIFO overrun errors. Default: half of the Tx FIFO size (4).
CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET)
CONFIG_LM_ETHERNET - This must be set (along with CONFIG_NET)
to build the LM3S Ethernet driver
CONFIG_LM3S_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM3S_BOARDMAC - If the board-specific logic can provide
CONFIG_LM_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM_BOARDMAC - If the board-specific logic can provide
a MAC address (via lm_ethernetmac()), then this should be selected.
CONFIG_LM3S_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM3S_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM3S_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM3S_MULTICAST - Set to enable multicast frames
CONFIG_LM3S_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM3S_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM3S_DUMPPACKET - Dump each packet received/sent to the console.
CONFIG_LM_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM_MULTICAST - Set to enable multicast frames
CONFIG_LM_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM_DUMPPACKET - Dump each packet received/sent to the console.
Configurations
^^^^^^^^^^^^^^

12
configs/lm3s6965-ek/include/board.h
View file

@ -112,7 +112,7 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -121,21 +121,21 @@
*
************************************************************************************/
extern void lm3s_boardinitialize(void);
extern void lm_boardinitialize(void);
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
#ifdef CONFIG_LM_BOARDMAC
struct ether_addr;
extern void lm3s_ethernetmac(struct ether_addr *ethaddr);
extern void lm_ethernetmac(struct ether_addr *ethaddr);
#endif
#endif /* __ASSEMBLY__ */

48
configs/lm3s6965-ek/nsh/defconfig
View file

@ -100,44 +100,44 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y
# CONFIG_ARCH_CHIP_LM3S6432 is not set
CONFIG_ARCH_CHIP_LM3S6965=y
# CONFIG_ARCH_CHIP_LM3S8962 is not set
# CONFIG_LM3S_REVA2 is not set
CONFIG_LM3S_DFU=y
# CONFIG_LM_REVA2 is not set
CONFIG_LM_DFU=y
#
# Select LM3S Peripheral Support
#
CONFIG_LM3S_UART0=y
# CONFIG_LM3S_UART1 is not set
CONFIG_LM_UART0=y
# CONFIG_LM_UART1 is not set
# CONFIG_SSI0_DISABLE is not set
CONFIG_SSI1_DISABLE=y
# CONFIG_LM3S_UART2 is not set
CONFIG_LM3S_ETHERNET=y
# CONFIG_LM_UART2 is not set
CONFIG_LM_ETHERNET=y
#
# Disable GPIO Interrupts
#
# CONFIG_LM3S_DISABLE_GPIOA_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOB_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOC_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOD_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOE_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOF_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOG_IRQS is not set
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
# CONFIG_LM_DISABLE_GPIOA_IRQS is not set
# CONFIG_LM_DISABLE_GPIOB_IRQS is not set
# CONFIG_LM_DISABLE_GPIOC_IRQS is not set
# CONFIG_LM_DISABLE_GPIOD_IRQS is not set
# CONFIG_LM_DISABLE_GPIOE_IRQS is not set
# CONFIG_LM_DISABLE_GPIOF_IRQS is not set
# CONFIG_LM_DISABLE_GPIOG_IRQS is not set
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S Ethernet Configuration
#
# CONFIG_LM3S_ETHLEDS is not set
# CONFIG_LM3S_BOARDMAC is not set
# CONFIG_LM3S_ETHHDUPLEX is not set
# CONFIG_LM3S_ETHNOAUTOCRC is not set
# CONFIG_LM3S_ETHNOPAD is not set
# CONFIG_LM3S_MULTICAST is not set
# CONFIG_LM3S_PROMISCUOUS is not set
# CONFIG_LM3S_TIMESTAMP is not set
# CONFIG_LM3S_BADCRC is not set
# CONFIG_LM_ETHLEDS is not set
# CONFIG_LM_BOARDMAC is not set
# CONFIG_LM_ETHHDUPLEX is not set
# CONFIG_LM_ETHNOAUTOCRC is not set
# CONFIG_LM_ETHNOPAD is not set
# CONFIG_LM_MULTICAST is not set
# CONFIG_LM_PROMISCUOUS is not set
# CONFIG_LM_TIMESTAMP is not set
# CONFIG_LM_BADCRC is not set
# CONFIG_M3S_DUMPPACKET is not set
#

30
configs/lm3s6965-ek/nx/defconfig
View file

@ -100,31 +100,31 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y
# CONFIG_ARCH_CHIP_LM3S6432 is not set
CONFIG_ARCH_CHIP_LM3S6965=y
# CONFIG_ARCH_CHIP_LM3S8962 is not set
# CONFIG_LM3S_REVA2 is not set
CONFIG_LM3S_DFU=y
# CONFIG_LM_REVA2 is not set
CONFIG_LM_DFU=y
#
# Select LM3S Peripheral Support
#
CONFIG_LM3S_UART0=y
# CONFIG_LM3S_UART1 is not set
CONFIG_LM_UART0=y
# CONFIG_LM_UART1 is not set
# CONFIG_SSI0_DISABLE is not set
CONFIG_SSI1_DISABLE=y
# CONFIG_LM3S_UART2 is not set
# CONFIG_LM3S_ETHERNET is not set
# CONFIG_LM_UART2 is not set
# CONFIG_LM_ETHERNET is not set
#
# Disable GPIO Interrupts
#
# CONFIG_LM3S_DISABLE_GPIOA_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOB_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOC_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOD_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOE_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOF_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOG_IRQS is not set
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
# CONFIG_LM_DISABLE_GPIOA_IRQS is not set
# CONFIG_LM_DISABLE_GPIOB_IRQS is not set
# CONFIG_LM_DISABLE_GPIOC_IRQS is not set
# CONFIG_LM_DISABLE_GPIOD_IRQS is not set
# CONFIG_LM_DISABLE_GPIOE_IRQS is not set
# CONFIG_LM_DISABLE_GPIOF_IRQS is not set
# CONFIG_LM_DISABLE_GPIOG_IRQS is not set
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S SSI Configuration

30
configs/lm3s6965-ek/ostest/defconfig
View file

@ -100,31 +100,31 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y
# CONFIG_ARCH_CHIP_LM3S6432 is not set
CONFIG_ARCH_CHIP_LM3S6965=y
# CONFIG_ARCH_CHIP_LM3S8962 is not set
# CONFIG_LM3S_REVA2 is not set
CONFIG_LM3S_DFU=y
# CONFIG_LM_REVA2 is not set
CONFIG_LM_DFU=y
#
# Select LM3S Peripheral Support
#
CONFIG_LM3S_UART0=y
# CONFIG_LM3S_UART1 is not set
CONFIG_LM_UART0=y
# CONFIG_LM_UART1 is not set
# CONFIG_SSI0_DISABLE is not set
CONFIG_SSI1_DISABLE=y
# CONFIG_LM3S_UART2 is not set
# CONFIG_LM3S_ETHERNET is not set
# CONFIG_LM_UART2 is not set
# CONFIG_LM_ETHERNET is not set
#
# Disable GPIO Interrupts
#
# CONFIG_LM3S_DISABLE_GPIOA_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOB_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOC_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOD_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOE_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOF_IRQS is not set
# CONFIG_LM3S_DISABLE_GPIOG_IRQS is not set
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
# CONFIG_LM_DISABLE_GPIOA_IRQS is not set
# CONFIG_LM_DISABLE_GPIOB_IRQS is not set
# CONFIG_LM_DISABLE_GPIOC_IRQS is not set
# CONFIG_LM_DISABLE_GPIOD_IRQS is not set
# CONFIG_LM_DISABLE_GPIOE_IRQS is not set
# CONFIG_LM_DISABLE_GPIOF_IRQS is not set
# CONFIG_LM_DISABLE_GPIOG_IRQS is not set
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S SSI Configuration

4
configs/lm3s6965-ek/src/lm3s6965ek_internal.h
View file

@ -123,14 +123,14 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the LM3S6965 Eval Kit.
*
************************************************************************************/
extern void weak_function lm3s_ssiinitialize(void);
extern void weak_function lm_ssiinitialize(void);
#endif /* __ASSEMBLY__ */
#endif /* __CONFIGS_LM3S6965_EK_SRC_LM3S6965EK_INTERNAL_H */

10
configs/lm3s6965-ek/src/up_boot.c
View file

@ -61,7 +61,7 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -69,18 +69,18 @@
* and mapped but before any devices have been initialized.
************************************************************************************/
void lm3s_boardinitialize(void)
void lm_boardinitialize(void)
{
/* Configure SPI chip selects if 1) SSI is not disabled, and 2) the weak function
* lm3s_ssiinitialize() has been brought into the link.
* lm_ssiinitialize() has been brought into the link.
*/
/* The LM3S6965 Eval Kit microSD CS and OLED are on SSI0 (Duh! There is no SSI1) */
#if !defined(CONFIG_SSI0_DISABLE) /* || !defined(CONFIG_SSI1_DISABLE) */
if (lm3s_ssiinitialize)
if (lm_ssiinitialize)
{
lm3s_ssiinitialize();
lm_ssiinitialize();
}
#endif

8
configs/lm3s6965-ek/src/up_ethernet.c
View file

@ -63,17 +63,17 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
void lm3s_ethernetmac(struct ether_addr *ethaddr)
#ifdef CONFIG_LM_BOARDMAC
void lm_ethernetmac(struct ether_addr *ethaddr)
{
uint32_t user0;
uint32_t user1;

20
configs/lm3s6965-ek/src/up_leds.c
View file

@ -72,7 +72,7 @@
/* Dump GPIO registers */
#ifdef LED_DEBUG
# define led_dumpgpio(m) lm3s_dumpgpio(LED_GPIO, m)
# define led_dumpgpio(m) lm_dumpgpio(LED_GPIO, m)
#else
# define led_dumpgpio(m)
#endif
@ -102,9 +102,9 @@ void up_ledinit(void)
/* Configure Port E, Bit 1 as an output, initial value=OFF */
led_dumpgpio("up_ledinit before lm3s_configgpio()");
lm3s_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm3s_configgpio()");
led_dumpgpio("up_ledinit before lm_configgpio()");
lm_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm_configgpio()");
g_nest = 0;
}
@ -128,9 +128,9 @@ void up_ledon(int led)
g_nest++;
case LED_IRQSENABLED:
case LED_STACKCREATED:
led_dumpgpio("up_ledon: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm3s_gpiowrite()");
led_dumpgpio("up_ledon: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm_gpiowrite()");
break;
}
}
@ -156,9 +156,9 @@ void up_ledoff(int led)
case LED_PANIC:
if (--g_nest <= 0)
{
led_dumpgpio("up_ledoff: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm3s_gpiowrite()");
led_dumpgpio("up_ledoff: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm_gpiowrite()");
}
break;
}

14
configs/lm3s6965-ek/src/up_oled.c
View file

@ -72,8 +72,8 @@
#ifdef CONFIG_LCD_RITDEBUG
# define ritdbg(format, arg...) vdbg(format, ##arg)
# define oleddc_dumpgpio(m) lm3s_dumpgpio(OLEDDC_GPIO, m)
# define oledcs_dumpgpio(m) lm3s_dumpgpio(OLEDCS_GPIO, m)
# define oleddc_dumpgpio(m) lm_dumpgpio(OLEDDC_GPIO, m)
# define oledcs_dumpgpio(m) lm_dumpgpio(OLEDCS_GPIO, m)
#else
# define ritdbg(x...)
# define oleddc_dumpgpio(m)
@ -102,8 +102,8 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
oledcs_dumpgpio("up_nxdrvinit: After OLEDCS setup");
oleddc_dumpgpio("up_nxdrvinit: On entry");
lm3s_configgpio(OLEDDC_GPIO); /* PC7: OLED display data/control select (D/Cn) */
lm3s_configgpio(OLEDEN_GPIO); /* PC6: Enable +15V needed by OLED (EN+15V) */
lm_configgpio(OLEDDC_GPIO); /* PC7: OLED display data/control select (D/Cn) */
lm_configgpio(OLEDEN_GPIO); /* PC6: Enable +15V needed by OLED (EN+15V) */
oleddc_dumpgpio("up_nxdrvinit: After OLEDDC/EN setup");
@ -137,7 +137,7 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
}
/******************************************************************************
* Name: lm3s_spicmddata
* Name: lm_spicmddata
*
* Description:
* Set or clear the SD1329 D/Cn bit to select data (true) or command
@ -159,13 +159,13 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
*
******************************************************************************/
int lm3s_spicmddata(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool cmd)
int lm_spicmddata(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool cmd)
{
if (devid == SPIDEV_DISPLAY)
{
/* Set GPIO to 1 for data, 0 for command */
lm3s_gpiowrite(OLEDDC_GPIO, !cmd);
lm_gpiowrite(OLEDDC_GPIO, !cmd);
return OK;
}
return -ENODEV;

30
configs/lm3s6965-ek/src/up_ssi.c
View file

@ -81,7 +81,7 @@
/* Dump GPIO registers */
#ifdef SSI_VERBOSE
# define ssi_dumpgpio(m) lm3s_dumpgpio(SDCCS_GPIO, m)
# define ssi_dumpgpio(m) lm_dumpgpio(SDCCS_GPIO, m)
#else
# define ssi_dumpgpio(m)
#endif
@ -95,33 +95,33 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the LM3S6965 Eval Kit.
*
************************************************************************************/
void weak_function lm3s_ssiinitialize(void)
void weak_function lm_ssiinitialize(void)
{
/* Configure the SPI-based microSD CS GPIO */
ssi_dumpgpio("lm3s_ssiinitialize() Entry)");
lm3s_configgpio(SDCCS_GPIO);
ssi_dumpgpio("lm_ssiinitialize() Entry)");
lm_configgpio(SDCCS_GPIO);
#ifdef CONFIG_NX_LCDDRIVER
lm3s_configgpio(OLEDCS_GPIO);
lm_configgpio(OLEDCS_GPIO);
#endif
ssi_dumpgpio("lm3s_ssiinitialize() Exit");
ssi_dumpgpio("lm_ssiinitialize() Exit");
}
/****************************************************************************
* The external functions, lm3s_spiselect and lm3s_spistatus must be provided
* The external functions, lm_spiselect and lm_spistatus must be provided
* by board-specific logic. The are implementations of the select and status
* methods SPI interface defined by struct spi_ops_s (see include/nuttx/spi.h).
* All othermethods (including up_spiinitialize()) are provided by common
* logic. To use this common SPI logic on your board:
*
* 1. Provide lm3s_spiselect() and lm3s_spistatus() functions in your
* 1. Provide lm_spiselect() and lm_spistatus() functions in your
* board-specific logic. This function will perform chip selection and
* status operations using GPIOs in the way your board is configured.
* 2. Add a call to up_spiinitialize() in your low level initialization
@ -133,29 +133,29 @@ void weak_function lm3s_ssiinitialize(void)
*
****************************************************************************/
void lm3s_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
void lm_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
ssidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
ssi_dumpgpio("lm3s_spiselect() Entry");
ssi_dumpgpio("lm_spiselect() Entry");
if (devid == SPIDEV_MMCSD)
{
/* Assert the CS pin to the card */
lm3s_gpiowrite(SDCCS_GPIO, !selected);
lm_gpiowrite(SDCCS_GPIO, !selected);
}
#ifdef CONFIG_NX_LCDDRIVER
else if (devid == SPIDEV_DISPLAY)
{
/* Assert the CS pin to the display */
lm3s_gpiowrite(OLEDCS_GPIO, !selected);
lm_gpiowrite(OLEDCS_GPIO, !selected);
}
#endif
ssi_dumpgpio("lm3s_spiselect() Exit");
ssi_dumpgpio("lm_spiselect() Exit");
}
uint8_t lm3s_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
uint8_t lm_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
ssidbg("Returning SPI_STATUS_PRESENT\n");
return SPI_STATUS_PRESENT;

48
configs/lm3s8962-ek/README.txt
View file

@ -126,12 +126,12 @@ GNU Toolchain Options
the CodeSourcery or devkitARM, you simply need to add one of the following
configuration options to your .config (or defconfig) file:
CONFIG_LM3S_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM3S_CODESOURCERYL=y : CodeSourcery under Linux
CONFIG_LM3S_DEVKITARM=y : devkitARM under Windows
CONFIG_LM3S_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
CONFIG_LM_CODESOURCERYW=y : CodeSourcery under Windows
CONFIG_LM_CODESOURCERYL=y : CodeSourcery under Linux
CONFIG_LM_DEVKITARM=y : devkitARM under Windows
CONFIG_LM_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default)
If you are not using CONFIG_LM3S_BUILDROOT, then you may also have to modify
If you are not using CONFIG_LM_BUILDROOT, then you may also have to modify
the PATH in the setenv.h file if your make cannot find the tools.
NOTE: the CodeSourcery (for Windows) and devkitARM are Windows native toolchains.
@ -399,15 +399,15 @@ Stellaris LM3S8962 Evaluation Kit Configuration Options
Additional interrupt support can be disabled if desired to reduce memory
footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=n
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=n
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
LM3S6818 specific device driver settings
@ -432,18 +432,18 @@ Stellaris LM3S8962 Evaluation Kit Configuration Options
value is large, then larger values of this setting may cause
Rx FIFO overrun errors. Default: half of the Tx FIFO size (4).
CONFIG_LM3S_ETHERNET - This must be set (along with CONFIG_NET)
CONFIG_LM_ETHERNET - This must be set (along with CONFIG_NET)
to build the LM3S Ethernet driver
CONFIG_LM3S_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM3S_BOARDMAC - If the board-specific logic can provide
CONFIG_LM_ETHLEDS - Enable to use Ethernet LEDs on the board.
CONFIG_LM_BOARDMAC - If the board-specific logic can provide
a MAC address (via lm_ethernetmac()), then this should be selected.
CONFIG_LM3S_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM3S_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM3S_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM3S_MULTICAST - Set to enable multicast frames
CONFIG_LM3S_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM3S_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM3S_DUMPPACKET - Dump each packet received/sent to the console.
CONFIG_LM_ETHHDUPLEX - Set to force half duplex operation
CONFIG_LM_ETHNOAUTOCRC - Set to suppress auto-CRC generation
CONFIG_LM_ETHNOPAD - Set to suppress Tx padding
CONFIG_LM_MULTICAST - Set to enable multicast frames
CONFIG_LM_PROMISCUOUS - Set to enable promiscuous mode
CONFIG_LM_BADCRC - Set to enable bad CRC rejection.
CONFIG_LM_DUMPPACKET - Dump each packet received/sent to the console.
Configurations
^^^^^^^^^^^^^^

12
configs/lm3s8962-ek/include/board.h
View file

@ -112,7 +112,7 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -121,21 +121,21 @@
*
************************************************************************************/
extern void lm3s_boardinitialize(void);
extern void lm_boardinitialize(void);
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
#ifdef CONFIG_LM_BOARDMAC
struct ether_addr;
extern void lm3s_ethernetmac(struct ether_addr *ethaddr);
extern void lm_ethernetmac(struct ether_addr *ethaddr);
#endif
#endif /* __ASSEMBLY__ */

54
configs/lm3s8962-ek/nsh/defconfig
View file

@ -56,32 +56,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=n
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=y
CONFIG_LM3S_DFU=y
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=n
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=y
CONFIG_LM_DFU=y
#
# Disable support for interrupts on GPIOH and GPIOJ which do not
# exist on the LM3S6B96. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S8962 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART2_SERIAL_CONSOLE=n
@ -115,16 +115,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S8962 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=y
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=n
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=y
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=n
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

54
configs/lm3s8962-ek/nx/defconfig
View file

@ -56,32 +56,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=n
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=y
CONFIG_LM3S_DFU=y
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=n
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=y
CONFIG_LM_DFU=y
#
# Disable support for interrupts on GPIOH and GPIOJ which do not
# exist on the LM3S6B96. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S8962 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART2_SERIAL_CONSOLE=n
@ -115,16 +115,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S8962 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=n
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=n
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

54
configs/lm3s8962-ek/ostest/defconfig
View file

@ -56,32 +56,32 @@ CONFIG_ARCH_CALIBRATION=n
#
# Identify toolchain and linker options
#
CONFIG_LM3S_CODESOURCERYW=n
CONFIG_LM3S_CODESOURCERYL=n
CONFIG_LM3S_DEVKITARM=n
CONFIG_LM3S_BUILDROOT=y
CONFIG_LM3S_DFU=y
CONFIG_LM_CODESOURCERYW=n
CONFIG_LM_CODESOURCERYL=n
CONFIG_LM_DEVKITARM=n
CONFIG_LM_BUILDROOT=y
CONFIG_LM_DFU=y
#
# Disable support for interrupts on GPIOH and GPIOJ which do not
# exist on the LM3S6B96. Additional interrupt support can be
# disabled if desired to reduce memory footprint.
CONFIG_LM3S_DISABLE_GPIOA_IRQS=n
CONFIG_LM3S_DISABLE_GPIOB_IRQS=n
CONFIG_LM3S_DISABLE_GPIOC_IRQS=n
CONFIG_LM3S_DISABLE_GPIOD_IRQS=n
CONFIG_LM3S_DISABLE_GPIOE_IRQS=n
CONFIG_LM3S_DISABLE_GPIOF_IRQS=n
CONFIG_LM3S_DISABLE_GPIOG_IRQS=n
CONFIG_LM3S_DISABLE_GPIOH_IRQS=y
CONFIG_LM3S_DISABLE_GPIOJ_IRQS=y
CONFIG_LM_DISABLE_GPIOA_IRQS=n
CONFIG_LM_DISABLE_GPIOB_IRQS=n
CONFIG_LM_DISABLE_GPIOC_IRQS=n
CONFIG_LM_DISABLE_GPIOD_IRQS=n
CONFIG_LM_DISABLE_GPIOE_IRQS=n
CONFIG_LM_DISABLE_GPIOF_IRQS=n
CONFIG_LM_DISABLE_GPIOG_IRQS=n
CONFIG_LM_DISABLE_GPIOH_IRQS=y
CONFIG_LM_DISABLE_GPIOJ_IRQS=y
#
# LM3S8962 specific serial device driver settings
#
CONFIG_LM3S_UART0=y
CONFIG_LM3S_UART1=n
CONFIG_LM3S_UART2=n
CONFIG_LM_UART0=y
CONFIG_LM_UART1=n
CONFIG_LM_UART2=n
CONFIG_UART0_SERIAL_CONSOLE=y
CONFIG_UART1_SERIAL_CONSOLE=n
CONFIG_UART2_SERIAL_CONSOLE=n
@ -115,16 +115,16 @@ CONFIG_SSI_POLLWAIT=y
#
# LM3S8962 specific serial device driver settings
#
CONFIG_LM3S_ETHERNET=n
CONFIG_LM3S_ETHLEDS=n
CONFIG_LM3S_BOARDMAC=y
CONFIG_LM3S_ETHHDUPLEX=n
CONFIG_LM3S_ETHNOAUTOCRC=n
CONFIG_LM3S_ETHNOPAD=n
CONFIG_LM3S_MULTICAST=n
CONFIG_LM3S_PROMISCUOUS=n
CONFIG_LM3S_BADCRC=n
CONFIG_LM3S_DUMPPACKET=n
CONFIG_LM_ETHERNET=n
CONFIG_LM_ETHLEDS=n
CONFIG_LM_BOARDMAC=y
CONFIG_LM_ETHHDUPLEX=n
CONFIG_LM_ETHNOAUTOCRC=n
CONFIG_LM_ETHNOPAD=n
CONFIG_LM_MULTICAST=n
CONFIG_LM_PROMISCUOUS=n
CONFIG_LM_BADCRC=n
CONFIG_LM_DUMPPACKET=n
#
# General build options

4
configs/lm3s8962-ek/src/lm3s8962ek_internal.h
View file

@ -123,14 +123,14 @@
#ifndef __ASSEMBLY__
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the LM3S8962 Eval Kit.
*
************************************************************************************/
extern void weak_function lm3s_ssiinitialize(void);
extern void weak_function lm_ssiinitialize(void);
#endif /* __ASSEMBLY__ */
#endif /* __CONFIGS_LM3S8962_EK_SRC_LM3S8962EK_INTERNAL_H */

10
configs/lm3s8962-ek/src/up_boot.c
View file

@ -61,7 +61,7 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_boardinitialize
* Name: lm_boardinitialize
*
* Description:
* All LM3S architectures must provide the following entry point. This entry point
@ -69,18 +69,18 @@
* and mapped but before any devices have been initialized.
************************************************************************************/
void lm3s_boardinitialize(void)
void lm_boardinitialize(void)
{
/* Configure SPI chip selects if 1) SSI is not disabled, and 2) the weak function
* lm3s_ssiinitialize() has been brought into the link.
* lm_ssiinitialize() has been brought into the link.
*/
/* The LM3S8962 Eval Kit microSD CS and OLED are on SSI0 (Duh! There is no SSI1) */
#if !defined(CONFIG_SSI0_DISABLE) /* || !defined(CONFIG_SSI1_DISABLE) */
if (lm3s_ssiinitialize)
if (lm_ssiinitialize)
{
lm3s_ssiinitialize();
lm_ssiinitialize();
}
#endif

8
configs/lm3s8962-ek/src/up_ethernet.c
View file

@ -63,17 +63,17 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ethernetmac
* Name: lm_ethernetmac
*
* Description:
* For the Ethernet Eval Kits, the MAC address will be stored in the non-volatile
* USER0 and USER1 registers. If CONFIG_LM3S_BOARDMAC is defined, this function
* USER0 and USER1 registers. If CONFIG_LM_BOARDMAC is defined, this function
* will obtain the MAC address from these registers.
*
************************************************************************************/
#ifdef CONFIG_LM3S_BOARDMAC
void lm3s_ethernetmac(struct ether_addr *ethaddr)
#ifdef CONFIG_LM_BOARDMAC
void lm_ethernetmac(struct ether_addr *ethaddr)
{
uint32_t user0;
uint32_t user1;

20
configs/lm3s8962-ek/src/up_leds.c
View file

@ -72,7 +72,7 @@
/* Dump GPIO registers */
#ifdef LED_DEBUG
# define led_dumpgpio(m) lm3s_dumpgpio(LED_GPIO, m)
# define led_dumpgpio(m) lm_dumpgpio(LED_GPIO, m)
#else
# define led_dumpgpio(m)
#endif
@ -102,9 +102,9 @@ void up_ledinit(void)
/* Configure Port E, Bit 1 as an output, initial value=OFF */
led_dumpgpio("up_ledinit before lm3s_configgpio()");
lm3s_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm3s_configgpio()");
led_dumpgpio("up_ledinit before lm_configgpio()");
lm_configgpio(LED_GPIO);
led_dumpgpio("up_ledinit after lm_configgpio()");
g_nest = 0;
}
@ -128,9 +128,9 @@ void up_ledon(int led)
g_nest++;
case LED_IRQSENABLED:
case LED_STACKCREATED:
led_dumpgpio("up_ledon: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm3s_gpiowrite()");
led_dumpgpio("up_ledon: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, false);
led_dumpgpio("up_ledon: after lm_gpiowrite()");
break;
}
}
@ -156,9 +156,9 @@ void up_ledoff(int led)
case LED_PANIC:
if (--g_nest <= 0)
{
led_dumpgpio("up_ledoff: before lm3s_gpiowrite()");
lm3s_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm3s_gpiowrite()");
led_dumpgpio("up_ledoff: before lm_gpiowrite()");
lm_gpiowrite(LED_GPIO, true);
led_dumpgpio("up_ledoff: after lm_gpiowrite()");
}
break;
}

14
configs/lm3s8962-ek/src/up_oled.c
View file

@ -72,8 +72,8 @@
#ifdef CONFIG_LCD_RITDEBUG
# define ritdbg(format, arg...) vdbg(format, ##arg)
# define oleddc_dumpgpio(m) lm3s_dumpgpio(OLEDDC_GPIO, m)
# define oledcs_dumpgpio(m) lm3s_dumpgpio(OLEDCS_GPIO, m)
# define oleddc_dumpgpio(m) lm_dumpgpio(OLEDDC_GPIO, m)
# define oledcs_dumpgpio(m) lm_dumpgpio(OLEDCS_GPIO, m)
#else
# define ritdbg(x...)
# define oleddc_dumpgpio(m)
@ -102,8 +102,8 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
oledcs_dumpgpio("up_nxdrvinit: After OLEDCS setup");
oleddc_dumpgpio("up_nxdrvinit: On entry");
lm3s_configgpio(OLEDDC_GPIO); /* PC7: OLED display data/control select (D/Cn) */
lm3s_configgpio(OLEDEN_GPIO); /* PC6: Enable +15V needed by OLED (EN+15V) */
lm_configgpio(OLEDDC_GPIO); /* PC7: OLED display data/control select (D/Cn) */
lm_configgpio(OLEDEN_GPIO); /* PC6: Enable +15V needed by OLED (EN+15V) */
oleddc_dumpgpio("up_nxdrvinit: After OLEDDC/EN setup");
@ -137,7 +137,7 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
}
/******************************************************************************
* Name: lm3s_spicmddata
* Name: lm_spicmddata
*
* Description:
* Set or clear the SD1329 D/Cn bit to select data (true) or command
@ -159,13 +159,13 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
*
******************************************************************************/
int lm3s_spicmddata(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool cmd)
int lm_spicmddata(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool cmd)
{
if (devid == SPIDEV_DISPLAY)
{
/* Set GPIO to 1 for data, 0 for command */
lm3s_gpiowrite(OLEDDC_GPIO, !cmd);
lm_gpiowrite(OLEDDC_GPIO, !cmd);
return OK;
}
return -ENODEV;

30
configs/lm3s8962-ek/src/up_ssi.c
View file

@ -81,7 +81,7 @@
/* Dump GPIO registers */
#ifdef SSI_VERBOSE
# define ssi_dumpgpio(m) lm3s_dumpgpio(SDCCS_GPIO, m)
# define ssi_dumpgpio(m) lm_dumpgpio(SDCCS_GPIO, m)
#else
# define ssi_dumpgpio(m)
#endif
@ -95,33 +95,33 @@
************************************************************************************/
/************************************************************************************
* Name: lm3s_ssiinitialize
* Name: lm_ssiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the LM3S8962 Eval Kit.
*
************************************************************************************/
void weak_function lm3s_ssiinitialize(void)
void weak_function lm_ssiinitialize(void)
{
/* Configure the SPI-based microSD CS GPIO */
ssi_dumpgpio("lm3s_ssiinitialize() Entry)");
lm3s_configgpio(SDCCS_GPIO);
ssi_dumpgpio("lm_ssiinitialize() Entry)");
lm_configgpio(SDCCS_GPIO);
#ifdef CONFIG_NX_LCDDRIVER
lm3s_configgpio(OLEDCS_GPIO);
lm_configgpio(OLEDCS_GPIO);
#endif
ssi_dumpgpio("lm3s_ssiinitialize() Exit");
ssi_dumpgpio("lm_ssiinitialize() Exit");
}
/****************************************************************************
* The external functions, lm3s_spiselect and lm3s_spistatus must be provided
* The external functions, lm_spiselect and lm_spistatus must be provided
* by board-specific logic. The are implementations of the select and status
* methods SPI interface defined by struct spi_ops_s (see include/nuttx/spi.h).
* All othermethods (including up_spiinitialize()) are provided by common
* logic. To use this common SPI logic on your board:
*
* 1. Provide lm3s_spiselect() and lm3s_spistatus() functions in your
* 1. Provide lm_spiselect() and lm_spistatus() functions in your
* board-specific logic. This function will perform chip selection and
* status operations using GPIOs in the way your board is configured.
* 2. Add a call to up_spiinitialize() in your low level initialization
@ -133,29 +133,29 @@ void weak_function lm3s_ssiinitialize(void)
*
****************************************************************************/
void lm3s_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
void lm_spiselect(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool selected)
{
ssidbg("devid: %d CS: %s\n", (int)devid, selected ? "assert" : "de-assert");
ssi_dumpgpio("lm3s_spiselect() Entry");
ssi_dumpgpio("lm_spiselect() Entry");
if (devid == SPIDEV_MMCSD)
{
/* Assert the CS pin to the card */
lm3s_gpiowrite(SDCCS_GPIO, !selected);
lm_gpiowrite(SDCCS_GPIO, !selected);
}
#ifdef CONFIG_NX_LCDDRIVER
else if (devid == SPIDEV_DISPLAY)
{
/* Assert the CS pin to the display */
lm3s_gpiowrite(OLEDCS_GPIO, !selected);
lm_gpiowrite(OLEDCS_GPIO, !selected);
}
#endif
ssi_dumpgpio("lm3s_spiselect() Exit");
ssi_dumpgpio("lm_spiselect() Exit");
}
uint8_t lm3s_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
uint8_t lm_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
{
ssidbg("Returning SPI_STATUS_PRESENT\n");
return SPI_STATUS_PRESENT;