From f36fae273ec84ee2c53a33caa2dddea2d79db0da Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Tue, 15 Nov 2011 12:45:43 -0500 Subject: Move public headers to include directories; related cleanups. Move libmaple/*.h to (new) libmaple/include/libmaple/. The new accepted way to include a libmaple header foo.h is with: #include This is more polite in terms of the include namespace. It also allows us to e.g. implement the Arduino SPI library at all (which has header SPI.h; providing it was previously impossible on case-insensitive filesystems due to libmaple's spi.h). Similarly for Wirish. The old include style (#include "header.h") is now deprecated. libmaple/*.h: - Change include guard #defines from _FOO_H_ to _LIBMAPLE_FOO_H_. - Add license headers where they're missing - Add conditional extern "C" { ... } blocks where they're missing (they aren't always necessary, but we might was well do it against the future, while we're at it.). - Change includes from #include "foo.h" to #include . - Move includes after extern "C". - Remove extra trailing newlines Note that this doesn't include the headers under libmaple/usb/ or libmaple/usb/usb_lib. These will get fixed later. libmaple/*.c: - Change includes from #include "foo.h" to #include . Makefile: - Add I$(LIBMAPLE_PATH)/include/libmaple to GLOBAL_FLAGS. This allows for users (including Wirish) to migrate their code, but should go away ASAP, since it slows down compilation. Wirish: - Move wirish/**/*.h to (new) wirish/include/wirish/. This ignores the USB headers, which, as usual, are getting handled after everything else. - Similarly generify wirish/boards/ structure. For each supported board "foo", move wirish/boards/foo.h and wirish/boards/foo.cpp to wirish/boards/foo/include/board/board.h and wirish/boards/foo/board.cpp, respectively. Also remove the #ifdef hacks around the .cpp files. - wirish/rules.mk: put wirish/boards/foo/include in the include path (and add wirish/boards/foo/board.cpp to the list of sources to be compiled). This allows saying: #include instead of the hack currently in place. We can allow the user to override this setting later to make adding custom board definitions easier. - Disable -Werror in libmaple/rules.mk, as the current USB warnings don't let the olimex_stm32_h103 board compile. We can re-enable -Werror once we've moved the board-specific bits out of libmaple proper. libraries, examples: - Update includes accordingly. - Miscellaneous cosmetic fixups. Signed-off-by: Marti Bolivar --- libmaple/dac.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libmaple/dac.c') diff --git a/libmaple/dac.c b/libmaple/dac.c index 15e944f..efcba15 100644 --- a/libmaple/dac.c +++ b/libmaple/dac.c @@ -29,9 +29,9 @@ * @brief Digital to analog converter support. */ -#include "libmaple.h" -#include "gpio.h" -#include "dac.h" +#include +#include +#include #ifdef STM32_HIGH_DENSITY -- cgit v1.2.3 From b5c11895b59fbfdc6dda9d26e02df053f8035ff2 Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Tue, 8 May 2012 16:22:41 -0400 Subject: Fix a bunch of Doxygen file-level comments. Fix @file in many places. Also fix up the descriptions where it's appropriate. This standardizes the @file formatting across the library to explicitly include any parent directories up to the repository root. Besides being nice, this will hopefully let us manage Doxygen's XML output so as to make extracting series-specific pieces via Breathe in the leaflabs-docs repo possible. Signed-off-by: Marti Bolivar --- examples/test-usart-dma.cpp | 2 +- libmaple/dac.c | 2 +- libmaple/exti.c | 2 +- libmaple/gpio.c | 2 +- libmaple/i2c.c | 2 +- libmaple/include/libmaple/adc.h | 2 +- libmaple/include/libmaple/bitband.h | 2 +- libmaple/include/libmaple/bkp.h | 2 +- libmaple/include/libmaple/dac.h | 2 +- libmaple/include/libmaple/delay.h | 2 +- libmaple/include/libmaple/exti.h | 2 +- libmaple/include/libmaple/fsmc.h | 2 +- libmaple/include/libmaple/gpio.h | 2 +- libmaple/include/libmaple/i2c.h | 2 +- libmaple/include/libmaple/iwdg.h | 2 +- libmaple/include/libmaple/libmaple.h | 2 +- libmaple/include/libmaple/libmaple_types.h | 2 +- libmaple/include/libmaple/nvic.h | 2 +- libmaple/include/libmaple/pwr.h | 4 ++-- libmaple/include/libmaple/rcc.h | 2 +- libmaple/include/libmaple/scb.h | 2 +- libmaple/include/libmaple/spi.h | 2 +- libmaple/include/libmaple/systick.h | 3 +-- libmaple/include/libmaple/timer.h | 2 +- libmaple/include/libmaple/usart.h | 2 +- libmaple/include/libmaple/usb_cdcacm.h | 2 +- libmaple/include/libmaple/util.h | 2 +- libmaple/iwdg.c | 2 +- libmaple/nvic.c | 2 +- libmaple/pwr.c | 2 +- libmaple/stm32f1/adc.c | 4 ++-- libmaple/stm32f1/bkp.c | 4 ++-- libmaple/stm32f1/fsmc.c | 2 +- libmaple/stm32f1/gpio.c | 2 +- libmaple/stm32f1/include/series/adc.h | 2 +- libmaple/stm32f1/include/series/flash.h | 2 +- libmaple/stm32f1/include/series/gpio.h | 8 +++++--- libmaple/stm32f1/include/series/pwr.h | 2 +- libmaple/stm32f1/include/series/rcc.h | 4 ++-- libmaple/stm32f1/include/series/stm32.h | 2 +- libmaple/stm32f1/include/series/timer.h | 4 ++-- libmaple/stm32f1/include/series/usart.h | 4 ++-- libmaple/stm32f1/rcc.c | 2 +- libmaple/stm32f1/spi.c | 2 +- libmaple/stm32f1/timer.c | 2 +- libmaple/stm32f1/usart.c | 2 +- libmaple/stm32f2/adc.c | 4 ++-- libmaple/stm32f2/fsmc.c | 2 +- libmaple/stm32f2/gpio.c | 2 +- libmaple/stm32f2/include/series/adc.h | 4 ++-- libmaple/stm32f2/include/series/flash.h | 2 +- libmaple/stm32f2/include/series/gpio.h | 4 ++-- libmaple/stm32f2/include/series/pwr.h | 2 +- libmaple/stm32f2/include/series/rcc.h | 2 +- libmaple/stm32f2/include/series/stm32.h | 2 +- libmaple/stm32f2/include/series/timer.h | 4 ++-- libmaple/stm32f2/include/series/usart.h | 4 ++-- libmaple/stm32f2/rcc.c | 2 +- libmaple/stm32f2/timer.c | 2 +- libmaple/stm32f2/usart.c | 2 +- libmaple/syscalls.c | 8 +++++--- libmaple/systick.c | 4 ++-- libmaple/usart.c | 4 ++-- libmaple/usb/usb.c | 4 +++- libmaple/usb/usb_cdcacm.c | 8 +++++--- libmaple/util.c | 2 +- wirish/HardwareSerial.cpp | 2 +- wirish/boards.cpp | 2 +- wirish/ext_interrupts.cpp | 5 ++--- wirish/include/wirish/HardwareSPI.h | 2 +- wirish/include/wirish/HardwareSerial.h | 2 +- wirish/include/wirish/boards.h | 4 ++-- wirish/include/wirish/ext_interrupts.h | 5 ++--- wirish/include/wirish/io.h | 5 ++--- wirish/include/wirish/pwm.h | 5 ++--- wirish/include/wirish/wirish_debug.h | 2 +- wirish/include/wirish/wirish_math.h | 4 ++-- wirish/include/wirish/wirish_time.h | 2 +- wirish/include/wirish/wirish_types.h | 2 +- 79 files changed, 112 insertions(+), 109 deletions(-) (limited to 'libmaple/dac.c') diff --git a/examples/test-usart-dma.cpp b/examples/test-usart-dma.cpp index 8fbcccb..10ebe8b 100644 --- a/examples/test-usart-dma.cpp +++ b/examples/test-usart-dma.cpp @@ -1,5 +1,5 @@ /** - * @file test-usart-dma.cpp + * @file examples/test-usart-dma.cpp * @author Marti Bolivar * * Simple test of DMA used with a USART receiver. diff --git a/libmaple/dac.c b/libmaple/dac.c index efcba15..f630ac0 100644 --- a/libmaple/dac.c +++ b/libmaple/dac.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file dac.c + * @file libmaple/dac.c * @brief Digital to analog converter support. */ diff --git a/libmaple/exti.c b/libmaple/exti.c index 00e0df2..248c4b6 100644 --- a/libmaple/exti.c +++ b/libmaple/exti.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file exti.c + * @file libmaple/exti.c * @brief External interrupt control routines */ diff --git a/libmaple/gpio.c b/libmaple/gpio.c index 64b2d54..898007a 100644 --- a/libmaple/gpio.c +++ b/libmaple/gpio.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file gpio.c + * @file libmaple/gpio.c * @brief Generic STM32 GPIO support. */ diff --git a/libmaple/i2c.c b/libmaple/i2c.c index ae44532..3eca22a 100644 --- a/libmaple/i2c.c +++ b/libmaple/i2c.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file i2c.c + * @file libmaple/i2c.c * @brief Inter-Integrated Circuit (I2C) support. * * Currently, only master mode is supported. diff --git a/libmaple/include/libmaple/adc.h b/libmaple/include/libmaple/adc.h index 3cd3eb2..8d2f398 100644 --- a/libmaple/include/libmaple/adc.h +++ b/libmaple/include/libmaple/adc.h @@ -26,7 +26,7 @@ *****************************************************************************/ /** - * @file libmaple/adc.h + * @file libmaple/include/libmaple/adc.h * @author Marti Bolivar , * Perry Hung * @brief Analog-to-Digital Conversion (ADC) header. diff --git a/libmaple/include/libmaple/bitband.h b/libmaple/include/libmaple/bitband.h index 607e4eb..0980311 100644 --- a/libmaple/include/libmaple/bitband.h +++ b/libmaple/include/libmaple/bitband.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file bitband.h + * @file libmaple/include/libmaple/bitband.h * * @brief Bit-banding utility functions */ diff --git a/libmaple/include/libmaple/bkp.h b/libmaple/include/libmaple/bkp.h index edc1013..bb63a2f 100644 --- a/libmaple/include/libmaple/bkp.h +++ b/libmaple/include/libmaple/bkp.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file bkp.h + * @file libmaple/include/libmaple/bkp.h * @brief Backup register support (STM32F1 only). */ diff --git a/libmaple/include/libmaple/dac.h b/libmaple/include/libmaple/dac.h index 9bd74b4..047f874 100644 --- a/libmaple/include/libmaple/dac.h +++ b/libmaple/include/libmaple/dac.h @@ -26,7 +26,7 @@ *****************************************************************************/ /** - * @file libmaple/dac.h + * @file libmaple/include/libmaple/dac.h * @brief Digital to analog converter support. */ diff --git a/libmaple/include/libmaple/delay.h b/libmaple/include/libmaple/delay.h index f79655d..472a208 100644 --- a/libmaple/include/libmaple/delay.h +++ b/libmaple/include/libmaple/delay.h @@ -26,7 +26,7 @@ *****************************************************************************/ /** - * @file delay.h + * @file libmaple/include/libmaple/delay.h * @brief Delay implementation */ diff --git a/libmaple/include/libmaple/exti.h b/libmaple/include/libmaple/exti.h index 0a763d7..d7bfe51 100644 --- a/libmaple/include/libmaple/exti.h +++ b/libmaple/include/libmaple/exti.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file exti.h + * @file libmaple/include/libmaple/exti.h * @brief External interrupt control prototypes and defines */ diff --git a/libmaple/include/libmaple/fsmc.h b/libmaple/include/libmaple/fsmc.h index df211b2..01a6a3b 100644 --- a/libmaple/include/libmaple/fsmc.h +++ b/libmaple/include/libmaple/fsmc.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file fsmc.h + * @file libmaple/include/libmaple/fsmc.h * @brief Flexible static memory controller support. */ diff --git a/libmaple/include/libmaple/gpio.h b/libmaple/include/libmaple/gpio.h index 609320f..f7773c0 100644 --- a/libmaple/include/libmaple/gpio.h +++ b/libmaple/include/libmaple/gpio.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file gpio.h + * @file libmaple/include/libmaple/gpio.h * @brief General Purpose I/O (GPIO) interace. */ diff --git a/libmaple/include/libmaple/i2c.h b/libmaple/include/libmaple/i2c.h index 8a1485e..ffd0cfb 100644 --- a/libmaple/include/libmaple/i2c.h +++ b/libmaple/include/libmaple/i2c.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file i2c.h + * @file libmaple/include/libmaple/i2c.h * @brief Inter-Integrated Circuit (I2C) peripheral support */ diff --git a/libmaple/include/libmaple/iwdg.h b/libmaple/include/libmaple/iwdg.h index 80202d2..0aef8fd 100644 --- a/libmaple/include/libmaple/iwdg.h +++ b/libmaple/include/libmaple/iwdg.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/iwdg.h + * @file libmaple/include/libmaple/iwdg.h * @author Michael Hope, Marti Bolivar * @brief Independent watchdog support. * diff --git a/libmaple/include/libmaple/libmaple.h b/libmaple/include/libmaple/libmaple.h index 60b23ed..f1a595e 100644 --- a/libmaple/include/libmaple/libmaple.h +++ b/libmaple/include/libmaple/libmaple.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple.h + * @file libmaple/include/libmaple/libmaple.h * @brief General include file for libmaple */ diff --git a/libmaple/include/libmaple/libmaple_types.h b/libmaple/include/libmaple/libmaple_types.h index 0a83795..0c22792 100644 --- a/libmaple/include/libmaple/libmaple_types.h +++ b/libmaple/include/libmaple/libmaple_types.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple_types.h + * @file libmaple/include/libmaple/libmaple_types.h * * @brief libmaple's types, and operations on types. */ diff --git a/libmaple/include/libmaple/nvic.h b/libmaple/include/libmaple/nvic.h index 1a1a4ed..86ac1cb 100644 --- a/libmaple/include/libmaple/nvic.h +++ b/libmaple/include/libmaple/nvic.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file nvic.h + * @file libmaple/include/libmaple/nvic.h * @brief Nested vectored interrupt controller support. * * Basic usage: diff --git a/libmaple/include/libmaple/pwr.h b/libmaple/include/libmaple/pwr.h index 2611587..e4b5b0d 100644 --- a/libmaple/include/libmaple/pwr.h +++ b/libmaple/include/libmaple/pwr.h @@ -25,8 +25,8 @@ *****************************************************************************/ /** - * @file pwr.h - * @brief Power control (PWR) defines. + * @file libmaple/include/libmaple/pwr.h + * @brief Power control (PWR). */ #ifndef _LIBMAPLE_PWR_H_ diff --git a/libmaple/include/libmaple/rcc.h b/libmaple/include/libmaple/rcc.h index b04f016..7c23f1b 100644 --- a/libmaple/include/libmaple/rcc.h +++ b/libmaple/include/libmaple/rcc.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/rcc.h + * @file libmaple/include/libmaple/rcc.h * @brief Reset and Clock Control (RCC) interface. */ diff --git a/libmaple/include/libmaple/scb.h b/libmaple/include/libmaple/scb.h index 9c4ee15..1c7c5d7 100644 --- a/libmaple/include/libmaple/scb.h +++ b/libmaple/include/libmaple/scb.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file scb.h + * @file libmaple/include/libmaple/scb.h * @brief System control block header */ diff --git a/libmaple/include/libmaple/spi.h b/libmaple/include/libmaple/spi.h index 5b045a9..3805b2e 100644 --- a/libmaple/include/libmaple/spi.h +++ b/libmaple/include/libmaple/spi.h @@ -26,7 +26,7 @@ *****************************************************************************/ /** - * @file libmaple/spi.h + * @file libmaple/include/libmaple/spi.h * @author Marti Bolivar * @brief Serial Peripheral Interface (SPI) and Integrated * Interchip Sound (I2S) peripheral support. diff --git a/libmaple/include/libmaple/systick.h b/libmaple/include/libmaple/systick.h index 1731c85..551f800 100644 --- a/libmaple/include/libmaple/systick.h +++ b/libmaple/include/libmaple/systick.h @@ -25,8 +25,7 @@ *****************************************************************************/ /** - * @file systick.h - * + * @file libmaple/include/libmaple/systick.h * @brief System timer definitions */ diff --git a/libmaple/include/libmaple/timer.h b/libmaple/include/libmaple/timer.h index 0a34066..887b7eb 100644 --- a/libmaple/include/libmaple/timer.h +++ b/libmaple/include/libmaple/timer.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/timer.h + * @file libmaple/include/libmaple/timer.h * @author Marti Bolivar * @brief Timer interface. */ diff --git a/libmaple/include/libmaple/usart.h b/libmaple/include/libmaple/usart.h index 42f9576..ad7eb51 100644 --- a/libmaple/include/libmaple/usart.h +++ b/libmaple/include/libmaple/usart.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file usart.h + * @file libmaple/include/libmaple/usart.h * @author Marti Bolivar , * Perry Hung * @brief USART definitions and prototypes diff --git a/libmaple/include/libmaple/usb_cdcacm.h b/libmaple/include/libmaple/usb_cdcacm.h index 2dbcbea..9d70758 100644 --- a/libmaple/include/libmaple/usb_cdcacm.h +++ b/libmaple/include/libmaple/usb_cdcacm.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file usb_cdcacm.h + * @file libmaple/include/libmaple/usb_cdcacm.h * @brief USB CDC ACM (virtual serial terminal) support */ diff --git a/libmaple/include/libmaple/util.h b/libmaple/include/libmaple/util.h index 78bc03d..60ca0d3 100644 --- a/libmaple/include/libmaple/util.h +++ b/libmaple/include/libmaple/util.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file util.h + * @file libmaple/include/libmaple/util.h * @brief Miscellaneous utility macros and procedures. */ diff --git a/libmaple/iwdg.c b/libmaple/iwdg.c index 6dd77fc..2456235 100644 --- a/libmaple/iwdg.c +++ b/libmaple/iwdg.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file iwdg.c + * @file libmaple/iwdg.c * @brief Independent watchdog (IWDG) support */ diff --git a/libmaple/nvic.c b/libmaple/nvic.c index e3f79a3..fe7c7bc 100644 --- a/libmaple/nvic.c +++ b/libmaple/nvic.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file nvic.c + * @file libmaple/nvic.c * @brief Nested vector interrupt controller support. */ diff --git a/libmaple/pwr.c b/libmaple/pwr.c index f934269..3cf170f 100644 --- a/libmaple/pwr.c +++ b/libmaple/pwr.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file pwr.c + * @file libmaple/pwr.c * @brief Power control (PWR) support. */ diff --git a/libmaple/stm32f1/adc.c b/libmaple/stm32f1/adc.c index 794c5c8..facc6bd 100644 --- a/libmaple/stm32f1/adc.c +++ b/libmaple/stm32f1/adc.c @@ -26,10 +26,10 @@ *****************************************************************************/ /** - * @file libmaple/stm32f1/include/series/adc.c + * @file libmaple/stm32f1/adc.c * @author Marti Bolivar , * Perry Hung - * @brief STM32F1-specific ADC support. + * @brief STM32F1 ADC support. */ #include diff --git a/libmaple/stm32f1/bkp.c b/libmaple/stm32f1/bkp.c index 62783e7..f435ff1 100644 --- a/libmaple/stm32f1/bkp.c +++ b/libmaple/stm32f1/bkp.c @@ -25,8 +25,8 @@ *****************************************************************************/ /** - * @file bkp.c - * @brief Backup register support. + * @file libmaple/stm32f1/bkp.c + * @brief STM32F1 Backup register support. */ #include diff --git a/libmaple/stm32f1/fsmc.c b/libmaple/stm32f1/fsmc.c index 8e01b5e..210f0be 100644 --- a/libmaple/stm32f1/fsmc.c +++ b/libmaple/stm32f1/fsmc.c @@ -26,7 +26,7 @@ *****************************************************************************/ /** - * @file stm32f1/fsmc.c + * @file libmaple/stm32f1/fsmc.c * @author Marti Bolivar , * Bryan Newbold * @brief STM32F1 FSMC support. diff --git a/libmaple/stm32f1/gpio.c b/libmaple/stm32f1/gpio.c index 01a4028..2cbe299 100644 --- a/libmaple/stm32f1/gpio.c +++ b/libmaple/stm32f1/gpio.c @@ -26,7 +26,7 @@ /** * @file libmaple/stm32f1/gpio.c - * @brief GPIO support for STM32F1 line. + * @brief STM32F1 GPIO support. */ #include diff --git a/libmaple/stm32f1/include/series/adc.h b/libmaple/stm32f1/include/series/adc.h index 007641a..774c97c 100644 --- a/libmaple/stm32f1/include/series/adc.h +++ b/libmaple/stm32f1/include/series/adc.h @@ -26,7 +26,7 @@ *****************************************************************************/ /** - * @file stm32f1/include/series/adc.h + * @file libmaple/stm32f1/include/series/adc.h * @author Marti Bolivar , * Perry Hung * @brief STM32F1 ADC header. diff --git a/libmaple/stm32f1/include/series/flash.h b/libmaple/stm32f1/include/series/flash.h index 5603176..0c70986 100644 --- a/libmaple/stm32f1/include/series/flash.h +++ b/libmaple/stm32f1/include/series/flash.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/stm32f1/flash.h + * @file libmaple/stm32f1/include/series/flash.h * @brief STM32F1 Flash header. * * Provides register map, base pointer, and register bit definitions diff --git a/libmaple/stm32f1/include/series/gpio.h b/libmaple/stm32f1/include/series/gpio.h index c10244d..1f209fe 100644 --- a/libmaple/stm32f1/include/series/gpio.h +++ b/libmaple/stm32f1/include/series/gpio.h @@ -26,9 +26,11 @@ *****************************************************************************/ /** - * @file libmaple/stm32f1/gpio.h - * @brief General purpose I/O (GPIO) and Alternate Function I/O - * (AFIO) prototypes, defines, and inlined access functions. + * @file libmaple/stm32f1/include/series/gpio.h + * @brief STM32F1 GPIO support. + * + * General purpose I/O (GPIO) and Alternate Function I/O (AFIO) + * prototypes, defines, and support functions. */ #ifndef _LIBMAPLE_STM32F1_GPIO_H_ diff --git a/libmaple/stm32f1/include/series/pwr.h b/libmaple/stm32f1/include/series/pwr.h index d13ffa7..e143a8c 100644 --- a/libmaple/stm32f1/include/series/pwr.h +++ b/libmaple/stm32f1/include/series/pwr.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file stm32f1/pwr.h + * @file libmaple/stm32f1/include/series/pwr.h * @author Marti Bolivar * @brief STM32F1 Power control (PWR) support. */ diff --git a/libmaple/stm32f1/include/series/rcc.h b/libmaple/stm32f1/include/series/rcc.h index f60b07b..3e7f7c6 100644 --- a/libmaple/stm32f1/include/series/rcc.h +++ b/libmaple/stm32f1/include/series/rcc.h @@ -26,8 +26,8 @@ *****************************************************************************/ /** - * @file libmaple/stm32f1/rcc.h - * @brief STM32F1 reset and clock control (RCC) header. + * @file libmaple/stm32f1/include/series/rcc.h + * @brief STM32F1 reset and clock control (RCC) support. */ #ifndef _LIBMAPLE_STM32F1_RCC_H_ diff --git a/libmaple/stm32f1/include/series/stm32.h b/libmaple/stm32f1/include/series/stm32.h index 999abab..e6d3b19 100644 --- a/libmaple/stm32f1/include/series/stm32.h +++ b/libmaple/stm32f1/include/series/stm32.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/stm32f1/stm32.h + * @file libmaple/stm32f1/include/series/stm32.h * @brief STM32F1 chip- and series-specific definitions. */ diff --git a/libmaple/stm32f1/include/series/timer.h b/libmaple/stm32f1/include/series/timer.h index 2551f70..8a64ffa 100644 --- a/libmaple/stm32f1/include/series/timer.h +++ b/libmaple/stm32f1/include/series/timer.h @@ -25,9 +25,9 @@ *****************************************************************************/ /** - * @file stm32f1/include/series/timer.h + * @file libmaple/stm32f1/include/series/timer.h * @author Marti Bolivar - * @brief STM32F1 timer sub-header. + * @brief STM32F1 timer support. */ #ifndef _LIBMAPLE_STM32F1_TIMER_H_ diff --git a/libmaple/stm32f1/include/series/usart.h b/libmaple/stm32f1/include/series/usart.h index 93a7728..d12a3e2 100644 --- a/libmaple/stm32f1/include/series/usart.h +++ b/libmaple/stm32f1/include/series/usart.h @@ -25,9 +25,9 @@ *****************************************************************************/ /** - * @file libmaple/stm32f1/usart.h + * @file libmaple/stm32f1/include/series/usart.h * @author Marti Bolivar - * @brief STM32F1 USART header. + * @brief STM32F1 USART support. */ #ifndef _LIBMAPLE_STM32F1_USART_H_ diff --git a/libmaple/stm32f1/rcc.c b/libmaple/stm32f1/rcc.c index aeedf66..ca81755 100644 --- a/libmaple/stm32f1/rcc.c +++ b/libmaple/stm32f1/rcc.c @@ -27,7 +27,7 @@ /** * @file libmaple/stm32f1/rcc.c - * @brief STM32F1 RCC routines. + * @brief STM32F1 RCC. */ #include diff --git a/libmaple/stm32f1/spi.c b/libmaple/stm32f1/spi.c index 45ff354..8b6e495 100644 --- a/libmaple/stm32f1/spi.c +++ b/libmaple/stm32f1/spi.c @@ -28,7 +28,7 @@ /** * @file libmaple/stm32f1/spi.c * @author Marti Bolivar - * @brief STM32F1 SPI/I2S support. + * @brief STM32F1 SPI/I2S. */ #include diff --git a/libmaple/stm32f1/timer.c b/libmaple/stm32f1/timer.c index 899abbc..002b9d6 100644 --- a/libmaple/stm32f1/timer.c +++ b/libmaple/stm32f1/timer.c @@ -27,7 +27,7 @@ /** * @file libmaple/stm32f1/timer.c * @author Marti Bolivar - * @brief STM32F1 timer support. + * @brief STM32F1 timer. */ /* Notes: diff --git a/libmaple/stm32f1/usart.c b/libmaple/stm32f1/usart.c index ee68082..eed420e 100644 --- a/libmaple/stm32f1/usart.c +++ b/libmaple/stm32f1/usart.c @@ -29,7 +29,7 @@ * @file libmaple/stm32f1/usart.c * @author Marti Bolivar , * Perry Hung - * @brief STM32F1 USART support. + * @brief STM32F1 USART. */ #include diff --git a/libmaple/stm32f2/adc.c b/libmaple/stm32f2/adc.c index a4c227e..0380736 100644 --- a/libmaple/stm32f2/adc.c +++ b/libmaple/stm32f2/adc.c @@ -25,8 +25,8 @@ *****************************************************************************/ /** - * @file libmaple/stm32f2/include/series/adc.c - * @brief STM32F2 ADC header. + * @file libmaple/stm32f2/adc.c + * @brief STM32F2 ADC. */ #include diff --git a/libmaple/stm32f2/fsmc.c b/libmaple/stm32f2/fsmc.c index 9b23eea..7f49cd8 100644 --- a/libmaple/stm32f2/fsmc.c +++ b/libmaple/stm32f2/fsmc.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file stm32f2/fsmc.c + * @file libmaple/stm32f2/fsmc.c * @author Marti Bolivar , * @brief STM32F2 FSMC support. */ diff --git a/libmaple/stm32f2/gpio.c b/libmaple/stm32f2/gpio.c index e441fbc..7479922 100644 --- a/libmaple/stm32f2/gpio.c +++ b/libmaple/stm32f2/gpio.c @@ -26,7 +26,7 @@ /** * @file libmaple/stm32f2/gpio.c - * @brief GPIO support for STM32F2 line. + * @brief STM32F2 GPIO. */ #include diff --git a/libmaple/stm32f2/include/series/adc.h b/libmaple/stm32f2/include/series/adc.h index 4f0cd6b..714179c 100644 --- a/libmaple/stm32f2/include/series/adc.h +++ b/libmaple/stm32f2/include/series/adc.h @@ -25,9 +25,9 @@ *****************************************************************************/ /** - * @file stm32f2/include/series/adc.h + * @file libmaple/stm32f2/include/series/adc.h * @author Marti Bolivar , - * @brief STM32F2 ADC header. + * @brief STM32F2 ADC support. */ #ifndef _LIBMAPLE_STM32F2_ADC_H_ diff --git a/libmaple/stm32f2/include/series/flash.h b/libmaple/stm32f2/include/series/flash.h index f48eea3..cfc6e6b 100644 --- a/libmaple/stm32f2/include/series/flash.h +++ b/libmaple/stm32f2/include/series/flash.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/stm32f2/flash.h + * @file libmaple/stm32f2/include/series/flash.h * @brief STM32F2 Flash header. * * Provides register map, base pointer, and register bit definitions diff --git a/libmaple/stm32f2/include/series/gpio.h b/libmaple/stm32f2/include/series/gpio.h index 40c7292..9687247 100644 --- a/libmaple/stm32f2/include/series/gpio.h +++ b/libmaple/stm32f2/include/series/gpio.h @@ -25,8 +25,8 @@ *****************************************************************************/ /** - * @file libmaple/stm32f2/gpio.h - * @brief STM32F2 General Purpose I/O (GPIO) header. + * @file libmaple/stm32f2/include/series/gpio.h + * @brief STM32F2 GPIO support. */ #ifndef _LIBMAPLE_STM32F2_GPIO_H_ diff --git a/libmaple/stm32f2/include/series/pwr.h b/libmaple/stm32f2/include/series/pwr.h index dec2d76..96353a4 100644 --- a/libmaple/stm32f2/include/series/pwr.h +++ b/libmaple/stm32f2/include/series/pwr.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file stm32f2/pwr.h + * @file libmaple/stm32f2/include/series/pwr.h * @author Marti Bolivar * @brief STM32F2 Power control (PWR) support. */ diff --git a/libmaple/stm32f2/include/series/rcc.h b/libmaple/stm32f2/include/series/rcc.h index d797ba9..9c3fdd5 100644 --- a/libmaple/stm32f2/include/series/rcc.h +++ b/libmaple/stm32f2/include/series/rcc.h @@ -26,7 +26,7 @@ /** * @file libmaple/stm32f2/include/series/rcc.h - * @brief STM32F2 reset and clock control (RCC) header. + * @brief STM32F2 reset and clock control (RCC) support. */ /* diff --git a/libmaple/stm32f2/include/series/stm32.h b/libmaple/stm32f2/include/series/stm32.h index 5ab4c56..9e88a70 100644 --- a/libmaple/stm32f2/include/series/stm32.h +++ b/libmaple/stm32f2/include/series/stm32.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file libmaple/stm32f2/stm32.h + * @file libmaple/stm32f2/include/series/stm32.h * @brief STM32F2 chip- and series-specific definitions. */ diff --git a/libmaple/stm32f2/include/series/timer.h b/libmaple/stm32f2/include/series/timer.h index cf7cc15..0d959d0 100644 --- a/libmaple/stm32f2/include/series/timer.h +++ b/libmaple/stm32f2/include/series/timer.h @@ -25,9 +25,9 @@ *****************************************************************************/ /** - * @file stm32f2/include/series/timer.h + * @file libmaple/stm32f2/include/series/timer.h * @author Marti Bolivar - * @brief STM32F2 timer sub-header. + * @brief STM32F2 timer support. */ #ifndef _LIBMAPLE_STM32F2_TIMER_H_ diff --git a/libmaple/stm32f2/include/series/usart.h b/libmaple/stm32f2/include/series/usart.h index 9b18b9c..805a2b2 100644 --- a/libmaple/stm32f2/include/series/usart.h +++ b/libmaple/stm32f2/include/series/usart.h @@ -25,9 +25,9 @@ *****************************************************************************/ /** - * @file libmaple/stm32f2/usart.h + * @file libmaple/stm32f2/include/series/usart.h * @author Marti Bolivar - * @brief STM32F2 USART header. + * @brief STM32F2 USART support. */ #ifndef _LIBMAPLE_STM32F2_USART_H_ diff --git a/libmaple/stm32f2/rcc.c b/libmaple/stm32f2/rcc.c index 8a91f30..a13e56d 100644 --- a/libmaple/stm32f2/rcc.c +++ b/libmaple/stm32f2/rcc.c @@ -26,7 +26,7 @@ /** * @file libmaple/stm32f2/rcc.c - * @brief STM32F2 RCC routines. + * @brief STM32F2 RCC. */ #include diff --git a/libmaple/stm32f2/timer.c b/libmaple/stm32f2/timer.c index eed7810..3f9a8d2 100644 --- a/libmaple/stm32f2/timer.c +++ b/libmaple/stm32f2/timer.c @@ -27,7 +27,7 @@ /** * @file libmaple/stm32f2/timer.c * @author Marti Bolivar - * @brief STM32F2 timer support. + * @brief STM32F2 timers. */ #include diff --git a/libmaple/stm32f2/usart.c b/libmaple/stm32f2/usart.c index 364558c..e4fc9b1 100644 --- a/libmaple/stm32f2/usart.c +++ b/libmaple/stm32f2/usart.c @@ -27,7 +27,7 @@ /** * @file libmaple/stm32f2/usart.c * @author Marti Bolivar - * @brief STM32F2 USART support. + * @brief STM32F2 USART. */ #include diff --git a/libmaple/syscalls.c b/libmaple/syscalls.c index 86fd8e6..30a63bf 100644 --- a/libmaple/syscalls.c +++ b/libmaple/syscalls.c @@ -25,9 +25,11 @@ *****************************************************************************/ /** - * @file syscalls.c - * @brief Low level system routines used by Newlib for basic I/O and - * memory allocation. + * @file libmaple/syscalls.c + * @brief newlib stubs + * + * Low level system routines used by Newlib for basic I/O and memory + * allocation. */ #include diff --git a/libmaple/systick.c b/libmaple/systick.c index c6e3cbd..80c0c47 100644 --- a/libmaple/systick.c +++ b/libmaple/systick.c @@ -25,8 +25,8 @@ *****************************************************************************/ /** - * @file systick.c - * @brief System timer interrupt handler and initialization routines + * @file libmaple/systick.c + * @brief System timer (SysTick). */ #include diff --git a/libmaple/usart.c b/libmaple/usart.c index 1070aa2..253cf9f 100644 --- a/libmaple/usart.c +++ b/libmaple/usart.c @@ -25,10 +25,10 @@ *****************************************************************************/ /** - * @file usart.c + * @file libmaple/usart.c * @author Marti Bolivar , * Perry Hung - * @brief USART control routines + * @brief Portable USART routines */ #include diff --git a/libmaple/usb/usb.c b/libmaple/usb/usb.c index 6f23848..0130bab 100644 --- a/libmaple/usb/usb.c +++ b/libmaple/usb/usb.c @@ -25,8 +25,10 @@ *****************************************************************************/ /** - * @file usb.c + * @file libmaple/usb/usb.c * @brief USB support. + * + * This is a mess. What we need almost amounts to a ground-up rewrite. */ #include diff --git a/libmaple/usb/usb_cdcacm.c b/libmaple/usb/usb_cdcacm.c index 07d2bc8..6ef4806 100644 --- a/libmaple/usb/usb_cdcacm.c +++ b/libmaple/usb/usb_cdcacm.c @@ -25,10 +25,12 @@ *****************************************************************************/ /** - * @file usb_cdcacm.c + * @file libmaple/usb/usb_cdcacm.c + * @brief USB CDC ACM (a.k.a. virtual serial terminal, VCOM). * - * @brief USB CDC ACM (a.k.a. virtual serial terminal, VCOM) state and - * routines. + * FIXME: this works on the STM32F1 USB peripherals, and probably no + * place else. Nonportable bits really need to be factored out, and + * the result made cleaner. */ #include diff --git a/libmaple/util.c b/libmaple/util.c index 96050a1..ff100fe 100644 --- a/libmaple/util.c +++ b/libmaple/util.c @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file util.c + * @file libmaple/util.c * @brief Utility procedures for debugging, mostly an error LED fade * and messages dumped over a UART for failed asserts. */ diff --git a/wirish/HardwareSerial.cpp b/wirish/HardwareSerial.cpp index a9eb763..0f12e72 100644 --- a/wirish/HardwareSerial.cpp +++ b/wirish/HardwareSerial.cpp @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file HardwareSerial.cpp + * @file wirish/HardwareSerial.cpp * @brief Wirish serial port implementation. */ diff --git a/wirish/boards.cpp b/wirish/boards.cpp index 54807d3..51ff50e 100644 --- a/wirish/boards.cpp +++ b/wirish/boards.cpp @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file boards.cpp + * @file wirish/boards.cpp * @brief Generic board routines. * * This file is mostly interesting for the init() function, which diff --git a/wirish/ext_interrupts.cpp b/wirish/ext_interrupts.cpp index 8f8c768..a4a27c2 100644 --- a/wirish/ext_interrupts.cpp +++ b/wirish/ext_interrupts.cpp @@ -25,9 +25,8 @@ *****************************************************************************/ /** - * @file ext_interrupts.c - * - * @brief Wiring-like interface for external interrupts + * @file wirish/ext_interrupts.c + * @brief Wiring-like interface for external interrupts */ #include diff --git a/wirish/include/wirish/HardwareSPI.h b/wirish/include/wirish/HardwareSPI.h index ad95191..89cf166 100644 --- a/wirish/include/wirish/HardwareSPI.h +++ b/wirish/include/wirish/HardwareSPI.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file HardwareSPI.h + * @file wirish/include/wirish/HardwareSPI.h * @brief High-level SPI interface * * This is a "bare essentials" polling driver for now. diff --git a/wirish/include/wirish/HardwareSerial.h b/wirish/include/wirish/HardwareSerial.h index c25fd6e..1eaacb6 100644 --- a/wirish/include/wirish/HardwareSerial.h +++ b/wirish/include/wirish/HardwareSerial.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file HardwareSerial.h + * @file wirish/include/wirish/HardwareSerial.h * @brief Wirish serial port interface. */ diff --git a/wirish/include/wirish/boards.h b/wirish/include/wirish/boards.h index c762542..3c2740a 100644 --- a/wirish/include/wirish/boards.h +++ b/wirish/include/wirish/boards.h @@ -25,10 +25,10 @@ *****************************************************************************/ /** - * @file boards.h + * @file wirish/include/wirish/boards.h * @author Bryan Newbold , * Marti Bolivar - * @brief Board-specific pin information. + * @brief init() and board-specific pin information. */ #ifndef _WIRISH_BOARDS_H_ diff --git a/wirish/include/wirish/ext_interrupts.h b/wirish/include/wirish/ext_interrupts.h index 617e43d..03b8e97 100644 --- a/wirish/include/wirish/ext_interrupts.h +++ b/wirish/include/wirish/ext_interrupts.h @@ -25,9 +25,8 @@ *****************************************************************************/ /** - * @file ext_interrupts.h - * - * @brief Wiring-like external interrupt prototypes and types. + * @file wirish/include/wirish/ext_interrupts.h + * @brief Wiring-like external interrupt prototypes and types. */ #ifndef _WIRISH_EXT_INTERRUPTS_H_ diff --git a/wirish/include/wirish/io.h b/wirish/include/wirish/io.h index de56a49..b5fe3a8 100644 --- a/wirish/include/wirish/io.h +++ b/wirish/include/wirish/io.h @@ -25,9 +25,8 @@ *****************************************************************************/ /** - * @file io.h - * - * @brief Arduino-compatible digital pin I/O interface. + * @file wirish/include/wirish/io.h + * @brief Wiring-style pin I/O interface. */ #ifndef _WIRISH_IO_H_ diff --git a/wirish/include/wirish/pwm.h b/wirish/include/wirish/pwm.h index e7130fb..6631d42 100644 --- a/wirish/include/wirish/pwm.h +++ b/wirish/include/wirish/pwm.h @@ -25,9 +25,8 @@ *****************************************************************************/ /** - * @file pwm.h - * - * @brief Arduino-compatible PWM interface. + * @file wirish/include/wirish/pwm.h + * @brief Wiring-style PWM interface. */ #ifndef _WIRISH_PWM_H_ diff --git a/wirish/include/wirish/wirish_debug.h b/wirish/include/wirish/wirish_debug.h index c8bc077..cb1be3d 100644 --- a/wirish/include/wirish/wirish_debug.h +++ b/wirish/include/wirish/wirish_debug.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file wirish_debug.h + * @file wirish/include/wirish/wirish_debug.h * @brief High level debug port configuration */ diff --git a/wirish/include/wirish/wirish_math.h b/wirish/include/wirish/wirish_math.h index 3820cab..39f16a0 100644 --- a/wirish/include/wirish/wirish_math.h +++ b/wirish/include/wirish/wirish_math.h @@ -25,8 +25,8 @@ *****************************************************************************/ /** - * @file wirish_math.h - * @brief Includes ; provides Arduino-compatible math routines. + * @file wirish/include/wirish/wirish_math.h + * @brief Includes ; provides Wiring-compatible math routines. */ #ifndef _WIRISH_WIRISH_MATH_H_ diff --git a/wirish/include/wirish/wirish_time.h b/wirish/include/wirish/wirish_time.h index a81075c..1520b1e 100644 --- a/wirish/include/wirish/wirish_time.h +++ b/wirish/include/wirish/wirish_time.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file wirish_time.h + * @file wirish/include/wirish/wirish_time.h * @brief Timing and delay functions. */ diff --git a/wirish/include/wirish/wirish_types.h b/wirish/include/wirish/wirish_types.h index d70b26f..fce895e 100644 --- a/wirish/include/wirish/wirish_types.h +++ b/wirish/include/wirish/wirish_types.h @@ -25,7 +25,7 @@ *****************************************************************************/ /** - * @file wirish_types.h + * @file wirish/include/wirish/wirish_types.h * @author Marti Bolivar * @brief Wirish library type definitions. */ -- cgit v1.2.3 From d992ac7ae79b889fd5680a7e15a18301bd9dc778 Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Sun, 3 Jun 2012 17:19:31 -0400 Subject: libmaple/dac.c: Generalize comment about PA4/PA5. Seems like this is true on F2 as well! Signed-off-by: Marti Bolivar --- libmaple/dac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libmaple/dac.c') diff --git a/libmaple/dac.c b/libmaple/dac.c index f630ac0..83eb4bd 100644 --- a/libmaple/dac.c +++ b/libmaple/dac.c @@ -92,8 +92,8 @@ void dac_write_channel(const dac_dev *dev, uint8 channel, uint16 val) { */ void dac_enable_channel(const dac_dev *dev, uint8 channel) { /* - * Setup ANALOG mode on PA4 and PA5. This mapping is consistent across - * all STM32 chips with a DAC. See RM0008 12.2. + * Setup ANALOG mode on PA4 and PA5. This mapping is consistent + * across all supported STM32s with a DAC. */ switch (channel) { case 1: -- cgit v1.2.3 From 12b626f0b5802b5cc8a4ea98e9cec2aa849ae2d7 Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Sun, 3 Jun 2012 17:20:40 -0400 Subject: libmaple/dac.c: Copyright. Signed-off-by: Marti Bolivar --- libmaple/dac.c | 1 + 1 file changed, 1 insertion(+) (limited to 'libmaple/dac.c') diff --git a/libmaple/dac.c b/libmaple/dac.c index 83eb4bd..5a00590 100644 --- a/libmaple/dac.c +++ b/libmaple/dac.c @@ -2,6 +2,7 @@ * The MIT License * * Copyright (c) 2010 Bryan Newbold. + * Copyright (c) 2011 LeafLabs, LLC. * * Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation -- cgit v1.2.3 From 23d81a1044ac3c3694d58d7659be8476ebe9ee15 Mon Sep 17 00:00:00 2001 From: Marti Bolivar Date: Mon, 4 Jun 2012 00:06:43 -0400 Subject: Bring back libmaple/dac.h. Minor variations on F2: DMA underrun interrupts, and a status register to hold the notification bits. Signed-off-by: Marti Bolivar --- libmaple/dac.c | 19 ++---- libmaple/include/libmaple/dac.h | 124 +++++++++++++++------------------- libmaple/rules.mk | 2 +- libmaple/stm32f1/include/series/dac.h | 71 +++++++++++++++++++ libmaple/stm32f2/include/series/dac.h | 94 ++++++++++++++++++++++++++ 5 files changed, 228 insertions(+), 82 deletions(-) create mode 100644 libmaple/stm32f1/include/series/dac.h create mode 100644 libmaple/stm32f2/include/series/dac.h (limited to 'libmaple/dac.c') diff --git a/libmaple/dac.c b/libmaple/dac.c index 5a00590..d802d2b 100644 --- a/libmaple/dac.c +++ b/libmaple/dac.c @@ -2,7 +2,7 @@ * The MIT License * * Copyright (c) 2010 Bryan Newbold. - * Copyright (c) 2011 LeafLabs, LLC. + * Copyright (c) 2011, 2012 LeafLabs, LLC. * * Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation @@ -30,21 +30,16 @@ * @brief Digital to analog converter support. */ +#include #include #include -#include - -#ifdef STM32_HIGH_DENSITY - -/** - * @brief DAC peripheral routines. - */ +#if STM32_HAVE_DAC dac_dev dac = { .regs = DAC_BASE, }; -/** DAC device. */ const dac_dev *DAC = &dac; +#endif /** * @brief Initialize the digital to analog converter @@ -98,11 +93,11 @@ void dac_enable_channel(const dac_dev *dev, uint8 channel) { */ switch (channel) { case 1: - gpio_set_mode(GPIOA, 4, GPIO_INPUT_ANALOG); + gpio_set_mode(GPIOA, 4, GPIO_MODE_ANALOG); dev->regs->CR |= DAC_CR_EN1; break; case 2: - gpio_set_mode(GPIOA, 5, GPIO_INPUT_ANALOG); + gpio_set_mode(GPIOA, 5, GPIO_MODE_ANALOG); dev->regs->CR |= DAC_CR_EN2; break; } @@ -123,5 +118,3 @@ void dac_disable_channel(const dac_dev *dev, uint8 channel) { break; } } - -#endif /* STM32_HIGH_DENSITY */ diff --git a/libmaple/include/libmaple/dac.h b/libmaple/include/libmaple/dac.h index 047f874..56bfdc4 100644 --- a/libmaple/include/libmaple/dac.h +++ b/libmaple/include/libmaple/dac.h @@ -1,7 +1,7 @@ /****************************************************************************** * The MIT License * - * Copyright (c) 2011 LeafLabs, LLC. + * Copyright (c) 2011, 2012 LeafLabs, LLC. * Copyright (c) 2010 Bryan Newbold. * * Permission is hereby granted, free of charge, to any person @@ -39,124 +39,112 @@ extern "C"{ #endif +#include #include #include +#include /* - * Register maps + * Register map base and device pointers. + * + * The DACs are the same on all supported targets, so it's not worth + * repeating these in the series headers. */ -/** DAC register map. */ -typedef struct dac_reg_map { - __io uint32 CR; /**< Control register */ - __io uint32 SWTRIGR; /**< Software trigger register */ - __io uint32 DHR12R1; /**< Channel 1 12-bit right-aligned data - holding register */ - __io uint32 DHR12L1; /**< Channel 1 12-bit left-aligned data - holding register */ - __io uint32 DHR8R1; /**< Channel 1 8-bit left-aligned data - holding register */ - __io uint32 DHR12R2; /**< Channel 2 12-bit right-aligned data - holding register */ - __io uint32 DHR12L2; /**< Channel 2 12-bit left-aligned data - holding register */ - __io uint32 DHR8R2; /**< Channel 2 8-bit left-aligned data - holding register */ - __io uint32 DHR12RD; /**< Dual DAC 12-bit right-aligned data - holding register */ - __io uint32 DHR12LD; /**< Dual DAC 12-bit left-aligned data - holding register */ - __io uint32 DHR8RD; /**< Dual DAC 8-bit right-aligned data holding - register */ - __io uint32 DOR1; /**< Channel 1 data output register */ - __io uint32 DOR2; /**< Channel 2 data output register */ -} dac_reg_map; - -/** DAC register map base address */ #define DAC_BASE ((struct dac_reg_map*)0x40007400) -/* - * Devices - */ - /** DAC device type. */ typedef struct dac_dev { dac_reg_map *regs; /**< Register map */ } dac_dev; +#if STM32_HAVE_DAC extern const dac_dev *DAC; +#endif /* * Register bit definitions */ /* Control register */ + /* Channel 1 control */ -#define DAC_CR_EN1 BIT(0) /* Enable */ -#define DAC_CR_BOFF1 BIT(1) /* Output buffer disable */ -#define DAC_CR_TEN1 BIT(2) /* Trigger enable */ -#define DAC_CR_TSEL1 (0x7 << 3) /* Trigger selection */ -#define DAC_CR_WAVE1 (0x3 << 6) /* Noise/triangle wave enable */ -#define DAC_CR_MAMP1 (0xF << 8) /* Mask/amplitude selector */ -#define DAC_CR_DMAEN1 BIT(12) /* DMA enable */ +#define DAC_CR_EN1 (1U << 0) /* Enable */ +#define DAC_CR_BOFF1 (1U << 1) /* Output buffer disable */ +#define DAC_CR_TEN1 (1U << 2) /* Trigger enable */ +#define DAC_CR_TSEL1 (0x7 << 3) /* Trigger selection */ +#define DAC_CR_WAVE1 (0x3 << 6) /* Noise/triangle wave */ +#define DAC_CR_MAMP1 (0xF << 8) /* Mask/amplitude selector */ +#define DAC_CR_DMAEN1 (1U << 12) /* DMA enable */ /* Channel 2 control */ -#define DAC_CR_EN2 BIT(16) /* Enable */ -#define DAC_CR_BOFF2 BIT(17) /* Output buffer disable */ -#define DAC_CR_TEN2 BIT(18) /* Trigger enable */ -#define DAC_CR_TSEL2 (0x7 << 19) /* Trigger selection */ -#define DAC_CR_WAVE2 (0x3 << 22) /* Noise/triangle wave generation*/ -#define DAC_CR_MAMP2 (0xF << 24) /* Mask/amplitude selector */ -#define DAC_CR_DMAEN2 BIT(28) /* DMA enable */ +#define DAC_CR_EN2 (1U << 16) /* Enable */ +#define DAC_CR_BOFF2 (1U << 17) /* Output buffer disable */ +#define DAC_CR_TEN2 (1U << 18) /* Trigger enable */ +#define DAC_CR_TSEL2 (0x7 << 19) /* Trigger selection */ +#define DAC_CR_WAVE2 (0x3 << 22) /* Noise/triangle wave */ +#define DAC_CR_MAMP2 (0xF << 24) /* Mask/amplitude selector */ +#define DAC_CR_DMAEN2 (1U << 28) /* DMA enable */ /* Software trigger register */ -#define DAC_SWTRIGR_SWTRIG1 BIT(0) /* Channel 1 software trigger */ -#define DAC_SWTRIGR_SWTRIG2 BIT(1) /* Channel 2 software trigger */ + +#define DAC_SWTRIGR_SWTRIG1 (1U << 0) /* Channel 1 software trigger */ +#define DAC_SWTRIGR_SWTRIG2 (1U << 1) /* Channel 2 software trigger */ /* Channel 1 12-bit right-aligned data holding register */ -#define DAC_DHR12R1_DACC1DHR 0x00000FFF + +#define DAC_DHR12R1_DACC1DHR 0x00000FFF /* Channel 1 12-bit left-aligned data holding register */ -#define DAC_DHR12L1_DACC1DHR 0x0000FFF0 + +#define DAC_DHR12L1_DACC1DHR 0x0000FFF0 /* Channel 1 8-bit left-aligned data holding register */ -#define DAC_DHR8R1_DACC1DHR 0x000000FF + +#define DAC_DHR8R1_DACC1DHR 0x000000FF /* Channel 2 12-bit right-aligned data holding register */ -#define DAC_DHR12R2_DACC2DHR 0x00000FFF + +#define DAC_DHR12R2_DACC2DHR 0x00000FFF /* Channel 2 12-bit left-aligned data holding register */ -#define DAC_DHR12L2_DACC2DHR 0x0000FFF0 + +#define DAC_DHR12L2_DACC2DHR 0x0000FFF0 /* Channel 2 8-bit left-aligned data holding register */ -#define DAC_DHR8R2_DACC2DHR 0x000000FF + +#define DAC_DHR8R2_DACC2DHR 0x000000FF /* Dual DAC 12-bit right-aligned data holding register */ -#define DAC_DHR12RD_DACC1DHR 0x00000FFF -#define DAC_DHR12RD_DACC2DHR 0x0FFF0000 + +#define DAC_DHR12RD_DACC1DHR 0x00000FFF +#define DAC_DHR12RD_DACC2DHR 0x0FFF0000 /* Dual DAC 12-bit left-aligned data holding register */ -#define DAC_DHR12LD_DACC1DHR 0x0000FFF0 -#define DAC_DHR12LD_DACC2DHR 0xFFF00000 + +#define DAC_DHR12LD_DACC1DHR 0x0000FFF0 +#define DAC_DHR12LD_DACC2DHR 0xFFF00000 /* Dual DAC 8-bit left-aligned data holding register */ -#define DAC_DHR8RD_DACC1DHR 0x000000FF -#define DAC_DHR8RD_DACC2DHR 0x0000FF00 + +#define DAC_DHR8RD_DACC1DHR 0x000000FF +#define DAC_DHR8RD_DACC2DHR 0x0000FF00 /* Channel 1 data output register */ -#define DAC_DOR1_DACC1DOR 0x00000FFF + +#define DAC_DOR1_DACC1DOR 0x00000FFF /* Channel 1 data output register */ -#define DAC_DOR2_DACC2DOR 0x00000FFF + +#define DAC_DOR2_DACC2DOR 0x00000FFF /* - * Convenience functions + * Routines */ -/* We take the dev argument in these convenience functions for - * future-proofing */ +/* We take the dev argument in these for future-proofing */ -#define DAC_CH1 0x1 -#define DAC_CH2 0x2 +#define DAC_CH1 0x1 +#define DAC_CH2 0x2 void dac_init(const dac_dev *dev, uint32 flags); void dac_write_channel(const dac_dev *dev, uint8 channel, uint16 val); diff --git a/libmaple/rules.mk b/libmaple/rules.mk index b39c318..08c4c02 100644 --- a/libmaple/rules.mk +++ b/libmaple/rules.mk @@ -12,6 +12,7 @@ CFLAGS_$(d) = $(LIBMAPLE_PRIVATE_INCLUDES) $(LIBMAPLE_INCLUDES) -Wall -Werror # Local rules and targets cSRCS_$(d) := adc.c +cSRCS_$(d) += dac.c # cSRCS_$(d) += dma.c cSRCS_$(d) += exti.c cSRCS_$(d) += flash.c @@ -28,7 +29,6 @@ cSRCS_$(d) += usart.c cSRCS_$(d) += usart_private.c cSRCS_$(d) += util.c # These still need to be brought back for F1: -# cSRCS_$(d) += dac.c # cSRCS_$(d) += i2c.c sSRCS_$(d) := exc.S diff --git a/libmaple/stm32f1/include/series/dac.h b/libmaple/stm32f1/include/series/dac.h new file mode 100644 index 0000000..c0d026b --- /dev/null +++ b/libmaple/stm32f1/include/series/dac.h @@ -0,0 +1,71 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2012 LeafLabs, LLC. + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + *****************************************************************************/ + +/** + * @file libmaple/stm32f1/include/series/dac.h + * @brief STM32F1 DAC support + */ + +#ifndef _LIBMAPLE_STM32F1_DAC_H_ +#define _LIBMAPLE_STM32F1_DAC_H_ + +#ifdef __cplusplus +extern "C"{ +#endif + +#include + +/** STM32F1 DAC register map type. */ +typedef struct dac_reg_map { + __io uint32 CR; /**< Control register */ + __io uint32 SWTRIGR; /**< Software trigger register */ + __io uint32 DHR12R1; /**< Channel 1 12-bit right-aligned data + holding register */ + __io uint32 DHR12L1; /**< Channel 1 12-bit left-aligned data + holding register */ + __io uint32 DHR8R1; /**< Channel 1 8-bit left-aligned data + holding register */ + __io uint32 DHR12R2; /**< Channel 2 12-bit right-aligned data + holding register */ + __io uint32 DHR12L2; /**< Channel 2 12-bit left-aligned data + holding register */ + __io uint32 DHR8R2; /**< Channel 2 8-bit left-aligned data + holding register */ + __io uint32 DHR12RD; /**< Dual DAC 12-bit right-aligned data + holding register */ + __io uint32 DHR12LD; /**< Dual DAC 12-bit left-aligned data + holding register */ + __io uint32 DHR8RD; /**< Dual DAC 8-bit right-aligned data holding + register */ + __io uint32 DOR1; /**< Channel 1 data output register */ + __io uint32 DOR2; /**< Channel 2 data output register */ +} dac_reg_map; + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/libmaple/stm32f2/include/series/dac.h b/libmaple/stm32f2/include/series/dac.h new file mode 100644 index 0000000..0a578ca --- /dev/null +++ b/libmaple/stm32f2/include/series/dac.h @@ -0,0 +1,94 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2012 LeafLabs, LLC. + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + *****************************************************************************/ + +/** + * @file libmaple/stm32f2/include/series/dac.h + * @brief STM32F2 DAC support + */ + +#ifndef _LIBMAPLE_STM32F2_DAC_H_ +#define _LIBMAPLE_STM32F2_DAC_H_ + +#ifdef __cplusplus +extern "C"{ +#endif + +#include + +/* + * Register map type + */ + +/** STM32F2 DAC register map type. */ +typedef struct dac_reg_map { + __io uint32 CR; /**< Control register */ + __io uint32 SWTRIGR; /**< Software trigger register */ + __io uint32 DHR12R1; /**< Channel 1 12-bit right-aligned data + holding register */ + __io uint32 DHR12L1; /**< Channel 1 12-bit left-aligned data + holding register */ + __io uint32 DHR8R1; /**< Channel 1 8-bit left-aligned data + holding register */ + __io uint32 DHR12R2; /**< Channel 2 12-bit right-aligned data + holding register */ + __io uint32 DHR12L2; /**< Channel 2 12-bit left-aligned data + holding register */ + __io uint32 DHR8R2; /**< Channel 2 8-bit left-aligned data + holding register */ + __io uint32 DHR12RD; /**< Dual DAC 12-bit right-aligned data + holding register */ + __io uint32 DHR12LD; /**< Dual DAC 12-bit left-aligned data + holding register */ + __io uint32 DHR8RD; /**< Dual DAC 8-bit right-aligned data holding + register */ + __io uint32 DOR1; /**< Channel 1 data output register */ + __io uint32 DOR2; /**< Channel 2 data output register */ + __io uint32 SR; /**< Status register */ +} dac_reg_map; + +/* + * Register bit definitions + */ + +/* Control register */ + +#define DAC_CR_DMAUDRIE1 (1U << 13) /* Channel 1 DMA underrun + * interrupt enable */ +#define DAC_CR_DMAUDRIE2 (1U << 29) /* Channel 2 DMA underrun + * interrupt enable */ + +/* Status register */ + +#define DAC_SR_DMAUDR1 (1U << 13) /* Channel 1 DMA underrun + * occurred */ +#define DAC_SR_DMAUDR2 (1U << 29) /* Channel 2 DMA underrun + * ocurred */ + +#ifdef __cplusplus +} +#endif + +#endif -- cgit v1.2.3