Add APIs to support user access to the STM3240G-EVAL LEDs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4263 42af7a65-404d-4744-a932-0658087f49c3
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@ -2344,3 +2344,5 @@
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* arch/arm/src/lm3s: Add support for the LM3S6432S2E (Contributed by Mike Smith)
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* configs/lm3s6432-s2: Add support for the TI RDK-S2E (LM3S6432S2E) board
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(Contributed by Mike Smith)
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* configs/stm3240g-eval/src: Add APIs support to support user access to the
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LEDs
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@ -1642,16 +1642,18 @@
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Refer to the <a href="http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=KWIKSTIK-K40">Freescale web site</a> for further information about this board.
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The Kwikstik is used with the FreeScale Tower System (mostly just to provide a simple UART connection)
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</p>
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<p>
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<b>STATUS:</b>
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The unverified KwikStik K40 first appeared in NuttX-6.8
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As of this writing, the basic port is complete but I accidentally locked my board during the initial bringup.
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Further development is stalled unless I learn how to unlock the device (or until I get another K40).
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Additional work remaining includes, among other things: (1) complete the basic bring-up,
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(2) bring up the NuttShell NSH, (3) develop support for the SDHC-based SD card,
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(4) develop support for USB host and device, and (2) develop an LCD driver.
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NOTE: Some of these remaining tasks are shared with the K60 work described below.
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</p>
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<ul>
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<p>
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<b>STATUS:</b>
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The unverified KwikStik K40 first appeared in NuttX-6.8
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As of this writing, the basic port is complete but I accidentally locked my board during the initial bringup.
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Further development is stalled unless I learn how to unlock the device (or until I get another K40).
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Additional work remaining includes, among other things: (1) complete the basic bring-up,
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(2) bring up the NuttShell NSH, (3) develop support for the SDHC-based SD card,
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(4) develop support for USB host and device, and (2) develop an LCD driver.
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NOTE: Some of these remaining tasks are shared with the K60 work described below.
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</p>
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</ul>
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</td>
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</tr>
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<tr>
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@ -1667,18 +1669,20 @@
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Refer to the <a href="http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=TWR-K60N512-KIT">Freescale web site</a> for further information about this board.
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The TWR-K60N51 includes with the FreeScale Tower System which provides (among other things) a DBP UART connection.
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</p>
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<p>
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<b>STATUS:</b>
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As of this writing, the basic port is complete and passes the NuttX OS test.
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An additional, validated configuration exists for the NuttShell (NSH, see the
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<a href="http://www.nuttx.org/NuttShell.html">NSH User Guide</a>).
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This basic TWR-K60N512 first appeared in NuttX-6.8.
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Ethernet and SD card (SDHC) drivers also exist:
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The SDHC driver is partially integrated in to the NSH configuration but has some outstanding issues;
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the Ethernet driver is completely untested.
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Additional work remaining includes: (1) integrate the Ethernet and SDHC drivers, and (2) develop support for USB host and device.
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NOTE: Most of these remaining tasks (excluding the Ethernet driver) are the same as the pending K40 tasks described above.
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</p>
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<ul>
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<p>
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<b>STATUS:</b>
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As of this writing, the basic port is complete and passes the NuttX OS test.
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An additional, validated configuration exists for the NuttShell (NSH, see the
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<a href="http://www.nuttx.org/NuttShell.html">NSH User Guide</a>).
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This basic TWR-K60N512 first appeared in NuttX-6.8.
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Ethernet and SD card (SDHC) drivers also exist:
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The SDHC driver is partially integrated in to the NSH configuration but has some outstanding issues;
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the Ethernet driver is completely untested.
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Additional work remaining includes: (1) integrate the Ethernet and SDHC drivers, and (2) develop support for USB host and device.
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NOTE: Most of these remaining tasks (excluding the Ethernet driver) are the same as the pending K40 tasks described above.
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</p>
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</ul>
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</td>
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</tr>
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<tr>
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@ -1693,18 +1697,20 @@
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This port uses the Freescale STMicro STM3240G-EVAL board featuring the STM32F407IGH6 MCU.
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Refer to the <a href="http://www.st.com/internet/evalboard/product/252216.jsp">STMicro web site</a> for further information about this board.
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</p>
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<p>
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<b>STATUS:</b>
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As of this writing, the basic port is complete and first appeared in NuttX-6.12.
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The port passes the NuttX OS test and includes a validated configuration for the NuttShell (NSH, see the
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<a href="http://www.nuttx.org/NuttShell.html">NSH User Guide</a>).
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Additional drivers and configurations were added in NuttX 6.13.
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Drivers include an Ethernet driver, ADC driver, DAC driver, PWM driver, CAN driver, F4 RTC driver
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(most of these are compatible with the F1 family as well).
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That release also included F4 DMA support and logic for saving/restoring F4 FPU registers in context switches.
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Networking intensions include support for Telnet NSH sessions and new configurations for DHPCD and the networking test (nettest).
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A more complete port would include support for SDIO and USB OTG which are not available in NuttX 6.13.
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</p>
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<ul>
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<p>
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<b>STATUS:</b>
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As of this writing, the basic port is complete and first appeared in NuttX-6.12.
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The port passes the NuttX OS test and includes a validated configuration for the NuttShell (NSH, see the
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<a href="http://www.nuttx.org/NuttShell.html">NSH User Guide</a>).
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Additional drivers and configurations were added in NuttX 6.13.
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Drivers include an Ethernet driver, ADC driver, DAC driver, PWM driver, CAN driver, F4 RTC driver
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(most of these are compatible with the F1 family as well).
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That release also included F4 DMA support and logic for saving/restoring F4 FPU registers in context switches.
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Networking intensions include support for Telnet NSH sessions and new configurations for DHPCD and the networking test (nettest).
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A more complete port would include support for SDIO and USB OTG which are not available in NuttX 6.13.
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</p>
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</ul>
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</td>
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</tr>
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<tr>
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@ -1720,11 +1726,13 @@
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It will used the STMicor STM32F4-Discovery board featuring the STM32F407VGT6 MCU.
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Refer to the <a href="http://www.st.com/internet/evalboard/product/252419.jsp">STMicro web site</a> for further information about this board.
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</p>
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<p>
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<b>STATUS:</b>
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This is really a vapor ware, pre-announcement.
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I have the hardware and the motivation and I expect to announce the availability of support the STM32F4-Discovery in a later NuttX release.
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</p>
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<ul>
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<p>
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<b>STATUS:</b>
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This is really a vapor ware, pre-announcement.
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I have the hardware and the motivation and I expect to announce the availability of support the STM32F4-Discovery in a later NuttX release.
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</p>
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</ul>
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</td>
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</tr>
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<tr>
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@ -1738,7 +1746,7 @@
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<b>Development Environments:</b>
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1) Linux with native Linux GNU toolchain, 2) Cygwin with Cygwin GNU Cortex-M3 or 4toolchain, or 3) Cygwin with Windows native GNU Cortex-M3 or M4 toolchain (CodeSourcery or devkitARM). A DIY toolchain for Linux or Cygwin is provided by the NuttX
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<a href="http://sourceforge.net/projects/nuttx/files/buildroot/">buildroot</a> package.
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I use FreeScale's <i>CodeWarrior</i> IDE only to work with the JTAG debugger built into the boards.
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I use FreeScale's <i>CodeWarrior</i> IDE only to work with the JTAG debugger built into the Kinetis boards.
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</p>
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</td>
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</tr>
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@ -383,14 +383,14 @@ extern "C" {
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EXTERN void lpc17_boardinitialize(void);
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/************************************************************************************
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* Name: lpc17_ledinit and lpc17_setled
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* Name: lpc17_ledinit, lpc17_setled, and lpc17_setleds
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*
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* Description:
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* If CONFIG_ARCH_LEDS is defined, then NuttX will control the on-board LEDs. If
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* CONFIG_ARCH_LEDS is not defined, then the following interfacesare available to
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* control the LEDs from user applications.
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*
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****************************************************************************/
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************************************************************************************/
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#ifndef CONFIG_ARCH_LEDS
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EXTERN void lpc17_ledinit(void);
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@ -406,7 +406,7 @@ EXTERN void lpc17_setleds(uint8_t ledset);
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* up_buttons() may be called to collect the current state of all buttons or
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* up_irqbutton() may be called to register button interrupt handlers.
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*
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****************************************************************************/
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************************************************************************************/
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#ifdef CONFIG_ARCH_BUTTONS
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EXTERN void up_buttoninit(void);
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@ -423,7 +423,7 @@ EXTERN void up_buttoninit(void);
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* associated with a button. See the BOARD_BUTTON_*_BIT and BOARD_JOYSTICK_*_BIT
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* definitions above for the meaning of each bit.
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*
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****************************************************************************/
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************************************************************************************/
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EXTERN uint8_t up_buttons(void);
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@ -212,7 +212,28 @@
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#endif
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/* LED definitions ******************************************************************/
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/* The STM3240G-EVAL board has 4 LEDs that we will encode as: */
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/* If CONFIG_ARCH_LEDS is not defined, then the user can control the LEDs in any
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* way. The following definitions are used to access individual LEDs.
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*/
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/* LED index values for use with stm32_setled() */
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#define BOARD_LED1 0
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#define BOARD_LED2 1
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#define BOARD_LED3 2
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#define BOARD_LED4 3
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#define BOARD_NLEDS 4
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/* LED bits for use with stm32_setleds() */
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#define BOARD_LED1_BIT (1 << BOARD_LED1)
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#define BOARD_LED2_BIT (1 << BOARD_LED2)
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#define BOARD_LED3_BIT (1 << BOARD_LED3)
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#define BOARD_LED4_BIT (1 << BOARD_LED4)
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/* If CONFIG_ARCH_LEDs is defined, then NuttX will control the 4 LEDs on board the
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* STM3240G-EVAL. The following definitions describe how NuttX controls the LEDs:
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*/
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#define LED_STARTED 0 /* LED1 */
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#define LED_HEAPALLOCATE 1 /* LED2 */
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@ -356,6 +377,22 @@ extern "C" {
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EXTERN void stm32_boardinitialize(void);
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/************************************************************************************
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* Name: stm32_ledinit, stm32_setled, and stm32_setleds
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*
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* Description:
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* If CONFIG_ARCH_LEDS is defined, then NuttX will control the on-board LEDs. If
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* CONFIG_ARCH_LEDS is not defined, then the following interfacesare available to
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* control the LEDs from user applications.
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*
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************************************************************************************/
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#ifndef CONFIG_ARCH_LEDS
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EXTERN void stm32_ledinit(void);
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EXTERN void stm32_setled(int led, bool ledon);
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EXTERN void stm32_setleds(uint8_t ledset);
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#endif
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/************************************************************************************
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* Button support.
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*
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@ -40,7 +40,17 @@ CFLAGS += -I$(TOPDIR)/sched
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ASRCS =
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AOBJS = $(ASRCS:.S=$(OBJEXT))
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CSRCS = up_boot.c up_leds.c up_buttons.c up_spi.c
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CSRCS = up_boot.c up_spi.c
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ifeq ($(CONFIG_ARCH_LEDS),y)
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CSRCS += up_autoleds.c
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else
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CSRCS += up_userleds.c
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endif
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ifeq ($(CONFIG_ARCH_BUTTONS),y)
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CSRCS += up_buttons.c
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endif
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ifeq ($(CONFIG_ADC),y)
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CSRCS += up_adc.c
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@ -1,6 +1,6 @@
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/****************************************************************************
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* configs/stm3240g_eval/src/up_leds.c
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* arch/arm/src/board/up_leds.c
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* configs/stm3240g_eval/src/up_autoleds.c
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* arch/arm/src/board/up_autoleds.c
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*
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* Copyright (C) 2011 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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@ -52,6 +52,8 @@
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#include "stm32_internal.h"
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#include "stm3240g-internal.h"
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#ifdef CONFIG_ARCH_LEDS
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/****************************************************************************
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* Definitions
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****************************************************************************/
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@ -227,7 +229,6 @@ static void led_setonoff(unsigned int bits)
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* Name: up_ledinit
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****************************************************************************/
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#ifdef CONFIG_ARCH_LEDS
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void up_ledinit(void)
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{
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/* Configure LED1-4 GPIOs for output */
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