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/usb.h | 82 ---------------------------------------------------------- 1 file changed, 82 deletions(-) delete mode 100644 libmaple/usb.h (limited to 'libmaple/usb.h') diff --git a/libmaple/usb.h b/libmaple/usb.h deleted file mode 100644 index 94579ea..0000000 --- a/libmaple/usb.h +++ /dev/null @@ -1,82 +0,0 @@ -/****************************************************************************** - * The MIT License - * - * Copyright (c) 2010 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. - *****************************************************************************/ - -/* - * NOTE: This API is _unstable_ and will change drastically over time. - */ - -#ifndef _USB_H_ -#define _USB_H_ - -#include "libmaple_types.h" -#include "rcc.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef USB_ISR_MSK -/* Handle CTRM, WKUPM, SUSPM, ERRM, SOFM, ESOFM, RESETM */ -#define USB_ISR_MSK 0xBF00 -#endif - -typedef enum usb_dev_state { - USB_UNCONNECTED, - USB_ATTACHED, - USB_POWERED, - USB_SUSPENDED, - USB_ADDRESSED, - USB_CONFIGURED -} usb_dev_state; - -/* Encapsulates global state formerly handled by usb_lib/ */ -typedef struct usblib_dev { - uint32 irq_mask; - void (**ep_int_in)(void); - void (**ep_int_out)(void); - usb_dev_state state; - rcc_clk_id clk_id; -} usblib_dev; - -extern usblib_dev *USBLIB; - -void usb_init_usblib(usblib_dev *dev, - void (**ep_int_in)(void), - void (**ep_int_out)(void)); - -static inline uint8 usb_is_connected(usblib_dev *dev) { - return dev->state != USB_UNCONNECTED; -} - -static inline uint8 usb_is_configured(usblib_dev *dev) { - return dev->state == USB_CONFIGURED; -} - -#ifdef __cplusplus -} -#endif - -#endif -- cgit v1.2.3