From d208ba35c20861159ed5841424ea6e604cef22b4 Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Sat, 2 Apr 2016 09:17:38 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9217 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/ports/simulator/win32/hal_lld.h | 6 +- os/hal/ports/simulator/win32/hal_serial_lld.c | 278 ++++++++++++++++++++++++++ os/hal/ports/simulator/win32/hal_serial_lld.h | 143 +++++++++++++ os/hal/ports/simulator/win32/serial_lld.c | 278 -------------------------- os/hal/ports/simulator/win32/serial_lld.h | 143 ------------- 5 files changed, 424 insertions(+), 424 deletions(-) create mode 100644 os/hal/ports/simulator/win32/hal_serial_lld.c create mode 100644 os/hal/ports/simulator/win32/hal_serial_lld.h delete mode 100644 os/hal/ports/simulator/win32/serial_lld.c delete mode 100644 os/hal/ports/simulator/win32/serial_lld.h (limited to 'os/hal/ports/simulator/win32') diff --git a/os/hal/ports/simulator/win32/hal_lld.h b/os/hal/ports/simulator/win32/hal_lld.h index 4284326f3..a1c3d802d 100644 --- a/os/hal/ports/simulator/win32/hal_lld.h +++ b/os/hal/ports/simulator/win32/hal_lld.h @@ -22,8 +22,8 @@ * @{ */ -#ifndef _HAL_LLD_H_ -#define _HAL_LLD_H_ +#ifndef HAL_LLD_H +#define HAL_LLD_H #include #include @@ -62,6 +62,6 @@ extern "C" { } #endif -#endif /* _HAL_LLD_H_ */ +#endif /* HAL_LLD_H */ /** @} */ diff --git a/os/hal/ports/simulator/win32/hal_serial_lld.c b/os/hal/ports/simulator/win32/hal_serial_lld.c new file mode 100644 index 000000000..fcd4ab7f3 --- /dev/null +++ b/os/hal/ports/simulator/win32/hal_serial_lld.c @@ -0,0 +1,278 @@ +/* + ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/** + * @file hal_serial_lld.c + * @brief Win32 simulator low level serial driver code. + * + * @addtogroup WIN32_SERIAL + * @{ + */ + +#include "hal.h" + +#if HAL_USE_SERIAL || defined(__DOXYGEN__) + +/*===========================================================================*/ +/* Driver exported variables. */ +/*===========================================================================*/ + +/** @brief Serial driver 1 identifier.*/ +#if USE_WIN32_SERIAL1 || defined(__DOXYGEN__) +SerialDriver SD1; +#endif +/** @brief Serial driver 2 identifier.*/ +#if USE_WIN32_SERIAL2 || defined(__DOXYGEN__) +SerialDriver SD2; +#endif + +/*===========================================================================*/ +/* Driver local variables and types. */ +/*===========================================================================*/ + +/** @brief Driver default configuration.*/ +static const SerialConfig default_config = { +}; + +static u_long nb = 1; + +/*===========================================================================*/ +/* Driver local functions. */ +/*===========================================================================*/ + +static void init(SerialDriver *sdp, uint16_t port) { + struct sockaddr_in sad; + struct protoent *prtp; + + if ((prtp = getprotobyname("tcp")) == NULL) { + printf("%s: Error mapping protocol name to protocol number\n", sdp->com_name); + goto abort; + } + + sdp->com_listen = socket(PF_INET, SOCK_STREAM, prtp->p_proto); + if (sdp->com_listen == INVALID_SOCKET) { + printf("%s: Error creating simulator socket\n", sdp->com_name); + goto abort; + } + + if (ioctlsocket(sdp->com_listen, FIONBIO, &nb) != 0) { + printf("%s: Unable to setup non blocking mode on socket\n", sdp->com_name); + goto abort; + } + + memset(&sad, 0, sizeof(sad)); + sad.sin_family = AF_INET; + sad.sin_addr.s_addr = INADDR_ANY; + sad.sin_port = htons(port); + if (bind(sdp->com_listen, (struct sockaddr *)&sad, sizeof(sad))) { + printf("%s: Error binding socket\n", sdp->com_name); + goto abort; + } + + if (listen(sdp->com_listen, 1) != 0) { + printf("%s: Error listening socket\n", sdp->com_name); + goto abort; + } + printf("Full Duplex Channel %s listening on port %d\n", sdp->com_name, port); + return; + +abort: + if (sdp->com_listen != INVALID_SOCKET) + closesocket(sdp->com_listen); + WSACleanup(); + exit(1); +} + +static bool connint(SerialDriver *sdp) { + + if (sdp->com_data == INVALID_SOCKET) { + struct sockaddr addr; + int addrlen = sizeof(addr); + + if ((sdp->com_data = accept(sdp->com_listen, &addr, &addrlen)) == INVALID_SOCKET) + return FALSE; + + if (ioctlsocket(sdp->com_data, FIONBIO, &nb) != 0) { + printf("%s: Unable to setup non blocking mode on data socket\n", sdp->com_name); + goto abort; + } + chSysLockFromISR(); + chnAddFlagsI(sdp, CHN_CONNECTED); + chSysUnlockFromISR(); + return TRUE; + } + return FALSE; +abort: + if (sdp->com_listen != INVALID_SOCKET) + closesocket(sdp->com_listen); + if (sdp->com_data != INVALID_SOCKET) + closesocket(sdp->com_data); + WSACleanup(); + exit(1); +} + +static bool inint(SerialDriver *sdp) { + + if (sdp->com_data != INVALID_SOCKET) { + int i; + uint8_t data[32]; + + /* + * Input. + */ + int n = recv(sdp->com_data, (char *)data, sizeof(data), 0); + switch (n) { + case 0: + closesocket(sdp->com_data); + sdp->com_data = INVALID_SOCKET; + chSysLockFromISR(); + chnAddFlagsI(sdp, CHN_DISCONNECTED); + chSysUnlockFromISR(); + return FALSE; + case SOCKET_ERROR: + if (WSAGetLastError() == WSAEWOULDBLOCK) + return FALSE; + closesocket(sdp->com_data); + sdp->com_data = INVALID_SOCKET; + return FALSE; + } + for (i = 0; i < n; i++) { + chSysLockFromISR(); + sdIncomingDataI(sdp, data[i]); + chSysUnlockFromISR(); + } + return TRUE; + } + return FALSE; +} + +static bool outint(SerialDriver *sdp) { + + if (sdp->com_data != INVALID_SOCKET) { + int n; + uint8_t data[1]; + + /* + * Input. + */ + chSysLockFromISR(); + n = sdRequestDataI(sdp); + chSysUnlockFromISR(); + if (n < 0) + return FALSE; + data[0] = (uint8_t)n; + n = send(sdp->com_data, (char *)data, sizeof(data), 0); + switch (n) { + case 0: + closesocket(sdp->com_data); + sdp->com_data = INVALID_SOCKET; + chSysLockFromISR(); + chnAddFlagsI(sdp, CHN_DISCONNECTED); + chSysUnlockFromISR(); + return FALSE; + case SOCKET_ERROR: + if (WSAGetLastError() == WSAEWOULDBLOCK) + return FALSE; + closesocket(sdp->com_data); + sdp->com_data = INVALID_SOCKET; + return FALSE; + } + return TRUE; + } + return FALSE; +} + +/*===========================================================================*/ +/* Driver interrupt handlers. */ +/*===========================================================================*/ + +/*===========================================================================*/ +/* Driver exported functions. */ +/*===========================================================================*/ + +/** + * Low level serial driver initialization. + */ +void sd_lld_init(void) { + +#if USE_WIN32_SERIAL1 + sdObjectInit(&SD1, NULL, NULL); + SD1.com_listen = INVALID_SOCKET; + SD1.com_data = INVALID_SOCKET; + SD1.com_name = "SD1"; +#endif + +#if USE_WIN32_SERIAL1 + sdObjectInit(&SD2, NULL, NULL); + SD2.com_listen = INVALID_SOCKET; + SD2.com_data = INVALID_SOCKET; + SD2.com_name = "SD2"; +#endif +} + +/** + * @brief Low level serial driver configuration and (re)start. + * + * @param[in] sdp pointer to a @p SerialDriver object + * @param[in] config the architecture-dependent serial driver configuration. + * If this parameter is set to @p NULL then a default + * configuration is used. + */ +void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) { + + if (config == NULL) + config = &default_config; + +#if USE_WIN32_SERIAL1 + if (sdp == &SD1) + init(&SD1, SD1_PORT); +#endif + +#if USE_WIN32_SERIAL1 + if (sdp == &SD2) + init(&SD2, SD2_PORT); +#endif +} + +/** + * @brief Low level serial driver stop. + * @details De-initializes the USART, stops the associated clock, resets the + * interrupt vector. + * + * @param[in] sdp pointer to a @p SerialDriver object + */ +void sd_lld_stop(SerialDriver *sdp) { + + (void)sdp; +} + +bool sd_lld_interrupt_pending(void) { + bool b; + + CH_IRQ_PROLOGUE(); + + b = connint(&SD1) || connint(&SD2) || + inint(&SD1) || inint(&SD2) || + outint(&SD1) || outint(&SD2); + + CH_IRQ_EPILOGUE(); + + return b; +} + +#endif /* HAL_USE_SERIAL */ + +/** @} */ diff --git a/os/hal/ports/simulator/win32/hal_serial_lld.h b/os/hal/ports/simulator/win32/hal_serial_lld.h new file mode 100644 index 000000000..4f3bf5b83 --- /dev/null +++ b/os/hal/ports/simulator/win32/hal_serial_lld.h @@ -0,0 +1,143 @@ +/* + ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/** + * @file hal_serial_lld.h + * @brief Win32 simulator low level serial driver header. + * + * @addtogroup WIN32_SERIAL + * @{ + */ + +#ifndef HAL_SERIAL_LLD_H +#define HAL_SERIAL_LLD_H + +#if HAL_USE_SERIAL || defined(__DOXYGEN__) + +/*===========================================================================*/ +/* Driver pre-compile time settings. */ +/*===========================================================================*/ + +/** + * @brief Serial buffers size. + * @details Configuration parameter, you can change the depth of the queue + * buffers depending on the requirements of your application. + */ +#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__) +#define SERIAL_BUFFERS_SIZE 1024 +#endif + +/** + * @brief SD1 driver enable switch. + * @details If set to @p TRUE the support for SD1 is included. + * @note The default is @p TRUE. + */ +#if !defined(USE_WIN32_SERIAL1) || defined(__DOXYGEN__) +#define USE_WIN32_SERIAL1 TRUE +#endif + +/** + * @brief SD2 driver enable switch. + * @details If set to @p TRUE the support for SD2 is included. + * @note The default is @p TRUE. + */ +#if !defined(USE_WIN32_SERIAL2) || defined(__DOXYGEN__) +#define USE_WIN32_SERIAL2 TRUE +#endif + +/** + * @brief Listen port for SD1. + */ +#if !defined(SD1_PORT) || defined(__DOXYGEN__) +#define SD1_PORT 29001 +#endif + +/** + * @brief Listen port for SD2. + */ +#if !defined(SD2_PORT) || defined(__DOXYGEN__) +#define SD2_PORT 29002 +#endif + +/*===========================================================================*/ +/* Unsupported event flags and custom events. */ +/*===========================================================================*/ + +/*===========================================================================*/ +/* Driver data structures and types. */ +/*===========================================================================*/ + +/** + * @brief Generic Serial Driver configuration structure. + * @details An instance of this structure must be passed to @p sdStart() + * in order to configure and start a serial driver operations. + * @note This structure content is architecture dependent, each driver + * implementation defines its own version and the custom static + * initializers. + */ +typedef struct { +} SerialConfig; + +/** + * @brief @p SerialDriver specific data. + */ +#define _serial_driver_data \ + _base_asynchronous_channel_data \ + /* Driver state.*/ \ + sdstate_t state; \ + /* Input queue.*/ \ + input_queue_t iqueue; \ + /* Output queue.*/ \ + output_queue_t oqueue; \ + /* Input circular buffer.*/ \ + uint8_t ib[SERIAL_BUFFERS_SIZE]; \ + /* Output circular buffer.*/ \ + uint8_t ob[SERIAL_BUFFERS_SIZE]; \ + /* End of the mandatory fields.*/ \ + /* Listen socket for simulated serial port.*/ \ + SOCKET com_listen; \ + /* Data socket for simulated serial port.*/ \ + SOCKET com_data; \ + /* Port readable name.*/ \ + const char *com_name; + +/*===========================================================================*/ +/* External declarations. */ +/*===========================================================================*/ + +#if USE_WIN32_SERIAL1 && !defined(__DOXYGEN__) +extern SerialDriver SD1; +#endif +#if USE_WIN32_SERIAL2 && !defined(__DOXYGEN__) +extern SerialDriver SD2; +#endif + +#ifdef __cplusplus +extern "C" { +#endif + void sd_lld_init(void); + void sd_lld_start(SerialDriver *sdp, const SerialConfig *config); + void sd_lld_stop(SerialDriver *sdp); + bool sd_lld_interrupt_pending(void); +#ifdef __cplusplus +} +#endif + +#endif /* HAL_USE_SERIAL */ + +#endif /* HAL_SERIAL_LLD_H */ + +/** @} */ diff --git a/os/hal/ports/simulator/win32/serial_lld.c b/os/hal/ports/simulator/win32/serial_lld.c deleted file mode 100644 index c875b8335..000000000 --- a/os/hal/ports/simulator/win32/serial_lld.c +++ /dev/null @@ -1,278 +0,0 @@ -/* - ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file serial_lld.c - * @brief Win32 simulator low level serial driver code. - * - * @addtogroup WIN32_SERIAL - * @{ - */ - -#include "hal.h" - -#if HAL_USE_SERIAL || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/** @brief Serial driver 1 identifier.*/ -#if USE_WIN32_SERIAL1 || defined(__DOXYGEN__) -SerialDriver SD1; -#endif -/** @brief Serial driver 2 identifier.*/ -#if USE_WIN32_SERIAL2 || defined(__DOXYGEN__) -SerialDriver SD2; -#endif - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/** @brief Driver default configuration.*/ -static const SerialConfig default_config = { -}; - -static u_long nb = 1; - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -static void init(SerialDriver *sdp, uint16_t port) { - struct sockaddr_in sad; - struct protoent *prtp; - - if ((prtp = getprotobyname("tcp")) == NULL) { - printf("%s: Error mapping protocol name to protocol number\n", sdp->com_name); - goto abort; - } - - sdp->com_listen = socket(PF_INET, SOCK_STREAM, prtp->p_proto); - if (sdp->com_listen == INVALID_SOCKET) { - printf("%s: Error creating simulator socket\n", sdp->com_name); - goto abort; - } - - if (ioctlsocket(sdp->com_listen, FIONBIO, &nb) != 0) { - printf("%s: Unable to setup non blocking mode on socket\n", sdp->com_name); - goto abort; - } - - memset(&sad, 0, sizeof(sad)); - sad.sin_family = AF_INET; - sad.sin_addr.s_addr = INADDR_ANY; - sad.sin_port = htons(port); - if (bind(sdp->com_listen, (struct sockaddr *)&sad, sizeof(sad))) { - printf("%s: Error binding socket\n", sdp->com_name); - goto abort; - } - - if (listen(sdp->com_listen, 1) != 0) { - printf("%s: Error listening socket\n", sdp->com_name); - goto abort; - } - printf("Full Duplex Channel %s listening on port %d\n", sdp->com_name, port); - return; - -abort: - if (sdp->com_listen != INVALID_SOCKET) - closesocket(sdp->com_listen); - WSACleanup(); - exit(1); -} - -static bool connint(SerialDriver *sdp) { - - if (sdp->com_data == INVALID_SOCKET) { - struct sockaddr addr; - int addrlen = sizeof(addr); - - if ((sdp->com_data = accept(sdp->com_listen, &addr, &addrlen)) == INVALID_SOCKET) - return FALSE; - - if (ioctlsocket(sdp->com_data, FIONBIO, &nb) != 0) { - printf("%s: Unable to setup non blocking mode on data socket\n", sdp->com_name); - goto abort; - } - chSysLockFromISR(); - chnAddFlagsI(sdp, CHN_CONNECTED); - chSysUnlockFromISR(); - return TRUE; - } - return FALSE; -abort: - if (sdp->com_listen != INVALID_SOCKET) - closesocket(sdp->com_listen); - if (sdp->com_data != INVALID_SOCKET) - closesocket(sdp->com_data); - WSACleanup(); - exit(1); -} - -static bool inint(SerialDriver *sdp) { - - if (sdp->com_data != INVALID_SOCKET) { - int i; - uint8_t data[32]; - - /* - * Input. - */ - int n = recv(sdp->com_data, (char *)data, sizeof(data), 0); - switch (n) { - case 0: - closesocket(sdp->com_data); - sdp->com_data = INVALID_SOCKET; - chSysLockFromISR(); - chnAddFlagsI(sdp, CHN_DISCONNECTED); - chSysUnlockFromISR(); - return FALSE; - case SOCKET_ERROR: - if (WSAGetLastError() == WSAEWOULDBLOCK) - return FALSE; - closesocket(sdp->com_data); - sdp->com_data = INVALID_SOCKET; - return FALSE; - } - for (i = 0; i < n; i++) { - chSysLockFromISR(); - sdIncomingDataI(sdp, data[i]); - chSysUnlockFromISR(); - } - return TRUE; - } - return FALSE; -} - -static bool outint(SerialDriver *sdp) { - - if (sdp->com_data != INVALID_SOCKET) { - int n; - uint8_t data[1]; - - /* - * Input. - */ - chSysLockFromISR(); - n = sdRequestDataI(sdp); - chSysUnlockFromISR(); - if (n < 0) - return FALSE; - data[0] = (uint8_t)n; - n = send(sdp->com_data, (char *)data, sizeof(data), 0); - switch (n) { - case 0: - closesocket(sdp->com_data); - sdp->com_data = INVALID_SOCKET; - chSysLockFromISR(); - chnAddFlagsI(sdp, CHN_DISCONNECTED); - chSysUnlockFromISR(); - return FALSE; - case SOCKET_ERROR: - if (WSAGetLastError() == WSAEWOULDBLOCK) - return FALSE; - closesocket(sdp->com_data); - sdp->com_data = INVALID_SOCKET; - return FALSE; - } - return TRUE; - } - return FALSE; -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * Low level serial driver initialization. - */ -void sd_lld_init(void) { - -#if USE_WIN32_SERIAL1 - sdObjectInit(&SD1, NULL, NULL); - SD1.com_listen = INVALID_SOCKET; - SD1.com_data = INVALID_SOCKET; - SD1.com_name = "SD1"; -#endif - -#if USE_WIN32_SERIAL1 - sdObjectInit(&SD2, NULL, NULL); - SD2.com_listen = INVALID_SOCKET; - SD2.com_data = INVALID_SOCKET; - SD2.com_name = "SD2"; -#endif -} - -/** - * @brief Low level serial driver configuration and (re)start. - * - * @param[in] sdp pointer to a @p SerialDriver object - * @param[in] config the architecture-dependent serial driver configuration. - * If this parameter is set to @p NULL then a default - * configuration is used. - */ -void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) { - - if (config == NULL) - config = &default_config; - -#if USE_WIN32_SERIAL1 - if (sdp == &SD1) - init(&SD1, SD1_PORT); -#endif - -#if USE_WIN32_SERIAL1 - if (sdp == &SD2) - init(&SD2, SD2_PORT); -#endif -} - -/** - * @brief Low level serial driver stop. - * @details De-initializes the USART, stops the associated clock, resets the - * interrupt vector. - * - * @param[in] sdp pointer to a @p SerialDriver object - */ -void sd_lld_stop(SerialDriver *sdp) { - - (void)sdp; -} - -bool sd_lld_interrupt_pending(void) { - bool b; - - CH_IRQ_PROLOGUE(); - - b = connint(&SD1) || connint(&SD2) || - inint(&SD1) || inint(&SD2) || - outint(&SD1) || outint(&SD2); - - CH_IRQ_EPILOGUE(); - - return b; -} - -#endif /* HAL_USE_SERIAL */ - -/** @} */ diff --git a/os/hal/ports/simulator/win32/serial_lld.h b/os/hal/ports/simulator/win32/serial_lld.h deleted file mode 100644 index db04c9bbb..000000000 --- a/os/hal/ports/simulator/win32/serial_lld.h +++ /dev/null @@ -1,143 +0,0 @@ -/* - ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file serial_lld.h - * @brief Win32 simulator low level serial driver header. - * - * @addtogroup WIN32_SERIAL - * @{ - */ - -#ifndef _SERIAL_LLD_H_ -#define _SERIAL_LLD_H_ - -#if HAL_USE_SERIAL || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief Serial buffers size. - * @details Configuration parameter, you can change the depth of the queue - * buffers depending on the requirements of your application. - */ -#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__) -#define SERIAL_BUFFERS_SIZE 1024 -#endif - -/** - * @brief SD1 driver enable switch. - * @details If set to @p TRUE the support for SD1 is included. - * @note The default is @p TRUE. - */ -#if !defined(USE_WIN32_SERIAL1) || defined(__DOXYGEN__) -#define USE_WIN32_SERIAL1 TRUE -#endif - -/** - * @brief SD2 driver enable switch. - * @details If set to @p TRUE the support for SD2 is included. - * @note The default is @p TRUE. - */ -#if !defined(USE_WIN32_SERIAL2) || defined(__DOXYGEN__) -#define USE_WIN32_SERIAL2 TRUE -#endif - -/** - * @brief Listen port for SD1. - */ -#if !defined(SD1_PORT) || defined(__DOXYGEN__) -#define SD1_PORT 29001 -#endif - -/** - * @brief Listen port for SD2. - */ -#if !defined(SD2_PORT) || defined(__DOXYGEN__) -#define SD2_PORT 29002 -#endif - -/*===========================================================================*/ -/* Unsupported event flags and custom events. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief Generic Serial Driver configuration structure. - * @details An instance of this structure must be passed to @p sdStart() - * in order to configure and start a serial driver operations. - * @note This structure content is architecture dependent, each driver - * implementation defines its own version and the custom static - * initializers. - */ -typedef struct { -} SerialConfig; - -/** - * @brief @p SerialDriver specific data. - */ -#define _serial_driver_data \ - _base_asynchronous_channel_data \ - /* Driver state.*/ \ - sdstate_t state; \ - /* Input queue.*/ \ - input_queue_t iqueue; \ - /* Output queue.*/ \ - output_queue_t oqueue; \ - /* Input circular buffer.*/ \ - uint8_t ib[SERIAL_BUFFERS_SIZE]; \ - /* Output circular buffer.*/ \ - uint8_t ob[SERIAL_BUFFERS_SIZE]; \ - /* End of the mandatory fields.*/ \ - /* Listen socket for simulated serial port.*/ \ - SOCKET com_listen; \ - /* Data socket for simulated serial port.*/ \ - SOCKET com_data; \ - /* Port readable name.*/ \ - const char *com_name; - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if USE_WIN32_SERIAL1 && !defined(__DOXYGEN__) -extern SerialDriver SD1; -#endif -#if USE_WIN32_SERIAL2 && !defined(__DOXYGEN__) -extern SerialDriver SD2; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void sd_lld_init(void); - void sd_lld_start(SerialDriver *sdp, const SerialConfig *config); - void sd_lld_stop(SerialDriver *sdp); - bool sd_lld_interrupt_pending(void); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_SERIAL */ - -#endif /* _SERIAL_LLD_H_ */ - -/** @} */ -- cgit v1.2.3