diff options
Diffstat (limited to 'os/hal/platforms/Posix')
| -rw-r--r-- | os/hal/platforms/Posix/console.c | 128 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/console.h | 62 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/hal_lld.c | 104 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/hal_lld.h | 80 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/pal_lld.c | 95 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/pal_lld.h | 206 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/platform.mk | 7 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/serial_lld.c | 287 | ||||
| -rw-r--r-- | os/hal/platforms/Posix/serial_lld.h | 151 |
9 files changed, 0 insertions, 1120 deletions
diff --git a/os/hal/platforms/Posix/console.c b/os/hal/platforms/Posix/console.c deleted file mode 100644 index dbbfbf661..000000000 --- a/os/hal/platforms/Posix/console.c +++ /dev/null @@ -1,128 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 console.c
- * @brief Simulator console driver code.
- * @{
- */
-
-#include <stdio.h>
-
-#include "ch.h"
-#include "hal.h"
-#include "console.h"
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief Console driver 1.
- */
-BaseChannel CD1;
-
-/*===========================================================================*/
-/* Driver local variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-static size_t write(void *ip, const uint8_t *bp, size_t n) {
- size_t ret;
-
- (void)ip;
- ret = fwrite(bp, 1, n, stdout);
- fflush(stdout);
- return ret;
-}
-
-static size_t read(void *ip, uint8_t *bp, size_t n) {
-
- (void)ip;
- return fread(bp, 1, n, stdin);
-}
-
-static msg_t put(void *ip, uint8_t b) {
-
- (void)ip;
-
- fputc(b, stdout);
- fflush(stdout);
- return RDY_OK;
-}
-
-static msg_t get(void *ip) {
-
- (void)ip;
-
- return fgetc(stdin);
-}
-
-static msg_t putt(void *ip, uint8_t b, systime_t time) {
-
- (void)ip;
- (void)time;
- fputc(b, stdout);
- fflush(stdout);
- return RDY_OK;
-}
-
-static msg_t gett(void *ip, systime_t time) {
-
- (void)ip;
- (void)time;
- return fgetc(stdin);
-}
-
-static size_t writet(void *ip, const uint8_t *bp, size_t n, systime_t time) {
- size_t ret;
-
- (void)ip;
- (void)time;
- ret = fwrite(bp, 1, n, stdout);
- fflush(stdout);
- return ret;
-}
-
-static size_t readt(void *ip, uint8_t *bp, size_t n, systime_t time) {
-
- (void)ip;
- (void)time;
- return fread(bp, 1, n, stdin);
-}
-
-static const struct BaseChannelVMT vmt = {
- write, read, put, get,
- putt, gett, writet, readt
-};
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-void conInit(void) {
-
- CD1.vmt = &vmt;
-}
-
-/** @} */
diff --git a/os/hal/platforms/Posix/console.h b/os/hal/platforms/Posix/console.h deleted file mode 100644 index 491b6f36b..000000000 --- a/os/hal/platforms/Posix/console.h +++ /dev/null @@ -1,62 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 console.h
- * @brief Simulator console driver header.
- * @{
- */
-
-#ifndef _CONSOLE_H_
-#define _CONSOLE_H_
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-extern BaseChannel CD1;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void conInit(void);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _CONSOLE_H_ */
-
-/** @} */
diff --git a/os/hal/platforms/Posix/hal_lld.c b/os/hal/platforms/Posix/hal_lld.c deleted file mode 100644 index ae9a6574c..000000000 --- a/os/hal/platforms/Posix/hal_lld.c +++ /dev/null @@ -1,104 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 Posix/hal_lld.c
- * @brief Posix HAL subsystem low level driver code.
- *
- * @addtogroup POSIX_HAL
- * @{
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/time.h>
-
-#include "ch.h"
-#include "hal.h"
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-static struct timeval nextcnt;
-static struct timeval tick = {0, 1000000 / CH_CFG_FREQUENCY};
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level HAL driver initialization.
- */
-void hal_lld_init(void) {
-
-#if defined(__APPLE__)
- puts("ChibiOS/RT simulator (OS X)\n");
-#else
- puts("ChibiOS/RT simulator (Linux)\n");
-#endif
- gettimeofday(&nextcnt, NULL);
- timeradd(&nextcnt, &tick, &nextcnt);
-}
-
-/**
- * @brief Interrupt simulation.
- */
-void ChkIntSources(void) {
- struct timeval tv;
-
-#if HAL_USE_SERIAL
- if (sd_lld_interrupt_pending()) {
- dbg_check_lock();
- if (chSchIsPreemptionRequired())
- chSchDoReschedule();
- dbg_check_unlock();
- return;
- }
-#endif
-
- gettimeofday(&tv, NULL);
- if (timercmp(&tv, &nextcnt, >=)) {
- timeradd(&nextcnt, &tick, &nextcnt);
-
- CH_IRQ_PROLOGUE();
-
- chSysLockFromIsr();
- chSysTimerHandlerI();
- chSysUnlockFromIsr();
-
- CH_IRQ_EPILOGUE();
-
- dbg_check_lock();
- if (chSchIsPreemptionRequired())
- chSchDoReschedule();
- dbg_check_unlock();
- }
-}
-
-/** @} */
diff --git a/os/hal/platforms/Posix/hal_lld.h b/os/hal/platforms/Posix/hal_lld.h deleted file mode 100644 index fd1dd3245..000000000 --- a/os/hal/platforms/Posix/hal_lld.h +++ /dev/null @@ -1,80 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 Posix/hal_lld.h
- * @brief Posix simulator HAL subsystem low level driver header.
- *
- * @addtogroup POSIX_HAL
- * @{
- */
-
-#ifndef _HAL_LLD_H_
-#define _HAL_LLD_H_
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief Defines the support for realtime counters in the HAL.
- */
-#define HAL_IMPLEMENTS_COUNTERS FALSE
-
-/**
- * @brief Platform name.
- */
-#define PLATFORM_NAME "Linux"
-
-#define SOCKET int
-#define INVALID_SOCKET -1
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void hal_lld_init(void);
- void ChkIntSources(void);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HAL_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/platforms/Posix/pal_lld.c b/os/hal/platforms/Posix/pal_lld.c deleted file mode 100644 index 05965722b..000000000 --- a/os/hal/platforms/Posix/pal_lld.c +++ /dev/null @@ -1,95 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 Posix/pal_lld.c
- * @brief Posix low level simulated PAL driver code.
- *
- * @addtogroup POSIX_PAL
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_PAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief VIO1 simulated port.
- */
-sim_vio_port_t vio_port_1;
-
-/**
- * @brief VIO2 simulated port.
- */
-sim_vio_port_t vio_port_2;
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Pads mode setup.
- * @details This function programs a pads group belonging to the same port
- * with the specified mode.
- *
- * @param[in] port the port identifier
- * @param[in] mask the group mask
- * @param[in] mode the mode
- *
- * @note This function is not meant to be invoked directly by the application
- * code.
- * @note @p PAL_MODE_UNCONNECTED is implemented as push pull output with high
- * state.
- * @note This function does not alter the @p PINSELx registers. Alternate
- * functions setup must be handled by device-specific code.
- */
-void _pal_lld_setgroupmode(ioportid_t port,
- ioportmask_t mask,
- iomode_t mode) {
-
- switch (mode) {
- case PAL_MODE_RESET:
- case PAL_MODE_INPUT:
- port->dir &= ~mask;
- break;
- case PAL_MODE_UNCONNECTED:
- port->latch |= mask;
- case PAL_MODE_OUTPUT_PUSHPULL:
- port->dir |= mask;
- break;
- }
-}
-
-#endif /* HAL_USE_PAL */
-
-/** @} */
diff --git a/os/hal/platforms/Posix/pal_lld.h b/os/hal/platforms/Posix/pal_lld.h deleted file mode 100644 index 439d93f97..000000000 --- a/os/hal/platforms/Posix/pal_lld.h +++ /dev/null @@ -1,206 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 Posix/pal_lld.h
- * @brief Posix low level simulated PAL driver header.
- *
- * @addtogroup POSIX_PAL
- * @{
- */
-
-#ifndef _PAL_LLD_H_
-#define _PAL_LLD_H_
-
-#if HAL_USE_PAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Unsupported modes and specific modes */
-/*===========================================================================*/
-
-#undef PAL_MODE_INPUT_PULLUP
-#undef PAL_MODE_INPUT_PULLDOWN
-#undef PAL_MODE_OUTPUT_OPENDRAIN
-#undef PAL_MODE_INPUT_ANALOG
-
-/*===========================================================================*/
-/* I/O Ports Types and constants. */
-/*===========================================================================*/
-
-/**
- * @brief VIO port structure.
- */
-typedef struct {
- /**
- * @brief VIO_LATCH register.
- * @details This register represents the output latch of the VIO port.
- */
- uint32_t latch;
- /**
- * @brief VIO_PIN register.
- * @details This register represents the logical level at the VIO port
- * pin level.
- */
- uint32_t pin;
- /**
- * @brief VIO_DIR register.
- * @details Direction of the VIO port bits, 0=input, 1=output.
- */
- uint32_t dir;
-} sim_vio_port_t;
-
-/**
- * @brief Virtual I/O ports static initializer.
- * @details An instance of this structure must be passed to @p palInit() at
- * system startup time in order to initialized the digital I/O
- * subsystem. This represents only the initial setup, specific pads
- * or whole ports can be reprogrammed at later time.
- */
-typedef struct {
- /**
- * @brief Virtual port 1 setup data.
- */
- sim_vio_port_t VP1Data;
- /**
- * @brief Virtual port 2 setup data.
- */
- sim_vio_port_t VP2Data;
-} PALConfig;
-
-/**
- * @brief Width, in bits, of an I/O port.
- */
-#define PAL_IOPORTS_WIDTH 32
-
-/**
- * @brief Whole port mask.
- * @brief This macro specifies all the valid bits into a port.
- */
-#define PAL_WHOLE_PORT ((ioportmask_t)0xFFFFFFFF)
-
-/**
- * @brief Digital I/O port sized unsigned type.
- */
-typedef uint32_t ioportmask_t;
-
-/**
- * @brief Digital I/O modes.
- */
-typedef uint32_t iomode_t;
-
-/**
- * @brief Port Identifier.
- */
-typedef sim_vio_port_t *ioportid_t;
-
-/*===========================================================================*/
-/* I/O Ports Identifiers. */
-/*===========================================================================*/
-
-/**
- * @brief VIO port 1 identifier.
- */
-#define IOPORT1 (&vio_port_1)
-
-/**
- * @brief VIO port 2 identifier.
- */
-#define IOPORT2 (&vio_port_2)
-
-/*===========================================================================*/
-/* Implementation, some of the following macros could be implemented as */
-/* functions, if so please put them in pal_lld.c. */
-/*===========================================================================*/
-
-/**
- * @brief Low level PAL subsystem initialization.
- *
- * @param[in] config architecture-dependent ports configuration
- *
- * @notapi
- */
-#define pal_lld_init(config) \
- (vio_port_1 = (config)->VP1Data, \
- vio_port_2 = (config)->VP2Data)
-
-/**
- * @brief Reads the physical I/O port states.
- *
- * @param[in] port port identifier
- * @return The port bits.
- *
- * @notapi
- */
-#define pal_lld_readport(port) ((port)->pin)
-
-/**
- * @brief Reads the output latch.
- * @details The purpose of this function is to read back the latched output
- * value.
- *
- * @param[in] port port identifier
- * @return The latched logical states.
- *
- * @notapi
- */
-#define pal_lld_readlatch(port) ((port)->latch)
-
-/**
- * @brief Writes a bits mask on a I/O port.
- *
- * @param[in] port port identifier
- * @param[in] bits bits to be written on the specified port
- *
- * @notapi
- */
-#define pal_lld_writeport(port, bits) ((port)->latch = (bits))
-
-/**
- * @brief Pads group mode setup.
- * @details This function programs a pads group belonging to the same port
- * with the specified mode.
- *
- * @param[in] port port identifier
- * @param[in] mask group mask
- * @param[in] offset group bit offset within the port
- * @param[in] mode group mode
- *
- * @notapi
- */
-#define pal_lld_setgroupmode(port, mask, offset, mode) \
- _pal_lld_setgroupmode(port, mask << offset, mode)
-
-#if !defined(__DOXYGEN__)
-extern sim_vio_port_t vio_port_1;
-extern sim_vio_port_t vio_port_2;
-extern const PALConfig pal_default_config;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void _pal_lld_setgroupmode(ioportid_t port,
- ioportmask_t mask,
- iomode_t mode);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_PAL */
-
-#endif /* _PAL_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/platforms/Posix/platform.mk b/os/hal/platforms/Posix/platform.mk deleted file mode 100644 index e2e3da821..000000000 --- a/os/hal/platforms/Posix/platform.mk +++ /dev/null @@ -1,7 +0,0 @@ -# List of all the Posix platform files.
-PLATFORMSRC = ${CHIBIOS}/os/hal/platforms/Posix/hal_lld.c \
- ${CHIBIOS}/os/hal/platforms/Posix/pal_lld.c \
- ${CHIBIOS}/os/hal/platforms/Posix/serial_lld.c
-
-# Required include directories
-PLATFORMINC = ${CHIBIOS}/os/hal/platforms/Posix
diff --git a/os/hal/platforms/Posix/serial_lld.c b/os/hal/platforms/Posix/serial_lld.c deleted file mode 100644 index cfe6792ca..000000000 --- a/os/hal/platforms/Posix/serial_lld.c +++ /dev/null @@ -1,287 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 Posix/serial_lld.c
- * @brief Posix low level simulated serial driver code.
- *
- * @addtogroup POSIX_SERIAL
- * @{
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-#include <sys/ioctl.h>
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_SERIAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/** @brief Serial driver 1 identifier.*/
-#if USE_SIM_SERIAL1 || defined(__DOXYGEN__)
-SerialDriver SD1;
-#endif
-/** @brief Serial driver 2 identifier.*/
-#if USE_SIM_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;
- int sockval = 1;
- socklen_t socklen = sizeof(sockval);
-
-
- 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;
- }
-
-
- setsockopt(sdp->com_listen, SOL_SOCKET, SO_REUSEADDR, &sockval, socklen);
-
- if (ioctl(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)
- close(sdp->com_listen);
- exit(1);
-}
-
-static bool_t connint(SerialDriver *sdp) {
-
- if (sdp->com_data == INVALID_SOCKET) {
- struct sockaddr addr;
- socklen_t addrlen = sizeof(addr);
-
- if ((sdp->com_data = accept(sdp->com_listen, &addr, &addrlen)) == INVALID_SOCKET)
- return FALSE;
-
- if (ioctl(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)
- close(sdp->com_listen);
- if (sdp->com_data != INVALID_SOCKET)
- close(sdp->com_data);
- exit(1);
-}
-
-static bool_t inint(SerialDriver *sdp) {
-
- if (sdp->com_data != INVALID_SOCKET) {
- int i;
- uint8_t data[32];
-
- /*
- * Input.
- */
- int n = recv(sdp->com_data, data, sizeof(data), 0);
- switch (n) {
- case 0:
- close(sdp->com_data);
- sdp->com_data = INVALID_SOCKET;
- chSysLockFromIsr();
- chnAddFlagsI(sdp, CHN_DISCONNECTED);
- chSysUnlockFromIsr();
- return FALSE;
- case INVALID_SOCKET:
- if (errno == EWOULDBLOCK)
- return FALSE;
- close(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_t 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, data, sizeof(data), 0);
- switch (n) {
- case 0:
- close(sdp->com_data);
- sdp->com_data = INVALID_SOCKET;
- chSysLockFromIsr();
- chnAddFlagsI(sdp, CHN_DISCONNECTED);
- chSysUnlockFromIsr();
- return FALSE;
- case INVALID_SOCKET:
- if (errno == EWOULDBLOCK)
- return FALSE;
- close(sdp->com_data);
- sdp->com_data = INVALID_SOCKET;
- return FALSE;
- }
- return TRUE;
- }
- return FALSE;
-}
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level serial driver initialization.
- */
-void sd_lld_init(void) {
-
-#if USE_SIM_SERIAL1
- sdObjectInit(&SD1, NULL, NULL);
- SD1.com_listen = INVALID_SOCKET;
- SD1.com_data = INVALID_SOCKET;
- SD1.com_name = "SD1";
-#endif
-
-#if USE_SIM_SERIAL2
- 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
- */
-void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) {
-
- if (config == NULL)
- config = &default_config;
-
-#if USE_SIM_SERIAL1
- if (sdp == &SD1)
- init(&SD1, SIM_SD1_PORT);
-#endif
-
-#if USE_SIM_SERIAL2
- if (sdp == &SD2)
- init(&SD2, SIM_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_t sd_lld_interrupt_pending(void) {
- bool_t 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/platforms/Posix/serial_lld.h b/os/hal/platforms/Posix/serial_lld.h deleted file mode 100644 index 4c770abe2..000000000 --- a/os/hal/platforms/Posix/serial_lld.h +++ /dev/null @@ -1,151 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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 Posix/serial_lld.h
- * @brief Posix low level simulated serial driver header.
- *
- * @addtogroup POSIX_SERIAL
- * @{
- */
-
-#ifndef _SERIAL_LLD_H_
-#define _SERIAL_LLD_H_
-
-#if HAL_USE_SERIAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* 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_SIM_SERIAL1) || defined(__DOXYGEN__)
-#define USE_SIM_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_SIM_SERIAL2) || defined(__DOXYGEN__)
-#define USE_SIM_SERIAL2 TRUE
-#endif
-
-/**
- * @brief Listen port for SD1.
- */
-#if !defined(SD1_PORT) || defined(__DOXYGEN__)
-#define SIM_SD1_PORT 29001
-#endif
-
-/**
- * @brief Listen port for SD2.
- */
-#if !defined(SD2_PORT) || defined(__DOXYGEN__)
-#define SIM_SD2_PORT 29002
-#endif
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* 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.*/ \
- InputQueue iqueue; \
- /* Output queue.*/ \
- OutputQueue 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;
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if USE_SIM_SERIAL1 && !defined(__DOXYGEN__)
-extern SerialDriver SD1;
-#endif
-#if USE_SIM_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_t sd_lld_interrupt_pending(void);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_SERIAL */
-
-#endif /* _SERIAL_LLD_H_ */
-
-/** @} */
|