diff options
Diffstat (limited to 'abs/core/lirc-utils')
| -rw-r--r-- | abs/core/lirc-utils/PKGBUILD | 73 | ||||
| -rwxr-xr-x | abs/core/lirc-utils/hw_commandir.c | 1926 | ||||
| -rwxr-xr-x | abs/core/lirc-utils/hw_commandir.h | 175 | ||||
| -rw-r--r-- | abs/core/lirc-utils/irexec.conf | 5 | ||||
| -rwxr-xr-x | abs/core/lirc-utils/irexecd | 38 | ||||
| -rw-r--r-- | abs/core/lirc-utils/kernel-2.6.26.patch | 122 | ||||
| -rw-r--r-- | abs/core/lirc-utils/kernel-2.6.33.patch | 475 | ||||
| -rw-r--r-- | abs/core/lirc-utils/lirc.logrotate | 3 | ||||
| -rw-r--r-- | abs/core/lirc-utils/lirc_atiusb.patch | 27 | ||||
| -rw-r--r-- | abs/core/lirc-utils/lirc_patch | 270 | ||||
| -rwxr-xr-x | abs/core/lirc-utils/lircd | 12 | ||||
| -rw-r--r-- | abs/core/lirc-utils/lircd.conf (renamed from abs/core/lirc-utils/lircd.conf.d) | 0 |
12 files changed, 838 insertions, 2288 deletions
diff --git a/abs/core/lirc-utils/PKGBUILD b/abs/core/lirc-utils/PKGBUILD index afcfb81..9eff254 100644 --- a/abs/core/lirc-utils/PKGBUILD +++ b/abs/core/lirc-utils/PKGBUILD @@ -1,36 +1,27 @@ -# $Id: PKGBUILD 6058 2008-07-23 02:50:00Z eric $ +# $Id: PKGBUILD 56261 2009-10-20 19:13:10Z hugo $ # Maintainer: Paul Mattal <paul@archlinux.org> pkgname=lirc-utils -pkgver=0.8.5CVS -pkgrel=6 +pkgver=0.8.6 +pkgrel=4 pkgdesc="Linux Infrared Remote Control utils" -arch=(i686 x86_64) +arch=('i686' 'x86_64') url="http://www.lirc.org/" license=('GPL') -_kernver=2.6.28-LinHES -depends=('alsa-lib' 'libusb' 'libx11' 'libsm' 'iguanaIR') -#makedepends=('help2man') +_kernver=2.6.34-ARCH +depends=('alsa-lib' 'libusb' 'libx11' 'libsm' 'python' 'libftdi') +makedepends=('help2man') replaces=('lirc+pctv') -backup=('etc/lircd.conf' 'etc/lircmd.conf'\ - 'etc/conf.d/lircd') +backup=('etc/conf.d/lircd.conf' 'etc/conf.d/lircmd.conf' 'etc/lirc/lircd.conf') options=('!libtool' '!makeflags') -source=(http://www.blushingpenguin.com/mark/lmilk/lirc-0.8.5-CVS-pvr150.tar.bz2 \ - lircd lircmd lirc.logrotate lircd.conf.d \ - kernel-2.6.26.patch lirc_atiusb.patch - hw_commandir.c - hw_commandir.h) -md5sums=('b96dae91b566143b3af433fa2714ec9a' '909ad968afa10e4511e1da277bb23c3b'\ - '85f7fdac55e5256967241864049bf5e9' '3deb02604b37811d41816e9b4385fcc3'\ - '5b1f8c9cd788a39a6283f93302ce5c6e' '1753acd774f50b638e6173d364de53fd'\ - '7eccd7826ab99e5cf1b9154171c8b927') +source=(http://downloads.sourceforge.net/sourceforge/lirc/lirc-$pkgver.tar.bz2 + lircd lircmd lirc.logrotate lircd.conf irexec.conf irexecd kernel-2.6.33.patch) build() { # configure - cd $startdir/src/lirc-0.8.5-CVS-pvr150 || return 1 - cp $startdir/src/hw_commandir.* $startdir/src/lirc-0.8.5-CVS-pvr150/daemons -# patch -Np1 -i ../kernel-2.6.26.patch || return 1 - patch -Np1 -i ../lirc_atiusb.patch || return 1 + cd ${srcdir}/lirc-$pkgver || return 1 + + patch -p0 < ../kernel-2.6.33.patch || return 1 # Disabling lirc_gpio driver as it does no longer work Kernel 2.6.22+ sed -i -e "s:lirc_gpio\.o::" drivers/lirc_gpio/Makefile.am || return 1 @@ -51,22 +42,38 @@ build() { # build make || return 1 - make DESTDIR=$startdir/pkg install || return 1 - mkdir -p $startdir/pkg/usr/share/lirc $startdir/pkg/etc/rc.d \ + make DESTDIR=${pkgdir} install || return 1 + mkdir -p ${pkgdir}/usr/share/lirc ${pkgdir}/etc/rc.d \ || return 1 - cp $startdir/src/{lircd,lircmd} $startdir/pkg/etc/rc.d/ \ + cp ${srcdir}/{lircd,lircmd,irexecd} ${pkgdir}/etc/rc.d/ \ || return 1 - cp -rp remotes $startdir/pkg/usr/share/lirc || return 1 - chmod -R go-w $startdir/pkg/usr/share/lirc/ || return 1 + cp -rp remotes ${pkgdir}/usr/share/lirc || return 1 + chmod -R go-w ${pkgdir}/usr/share/lirc/ || return 1 + # install the logrotate config - install -D -m644 $startdir/src/lirc.logrotate \ - $startdir/pkg/etc/logrotate.d/lirc || return 1 - + install -D -m644 ${srcdir}/lirc.logrotate \ + ${pkgdir}/etc/logrotate.d/lirc || return 1 + # install conf.d file - install -D -m644 $startdir/src/lircd.conf.d \ - $startdir/pkg/etc/conf.d/lircd || return 1 + install -D -m644 ${srcdir}/lircd.conf \ + ${pkgdir}/etc/conf.d/lircd.conf || return 1 + + # install conf.d file + install -D -m644 ${srcdir}/irexec.conf \ + ${pkgdir}/etc/conf.d/irexec.conf || return 1 + + install -d -m755 ${pkgdir}/etc/lirc || return 1 + install -d -m755 ${pkgdir}/var/run/lirc || return 1 # remove built modules - rm -r $startdir/pkg/lib/ + rm -r ${pkgdir}/lib/ } +md5sums=('4ca24da6f5e7c2dcea74878c27a4a3f7' + '310f718169b16b6afa6615fa53a0ef21' + '85f7fdac55e5256967241864049bf5e9' + '3deb02604b37811d41816e9b4385fcc3' + '5b1f8c9cd788a39a6283f93302ce5c6e' + 'f0c0ac930326168035f0c8e24357ae55' + '618ca4f666341d6ade8c616ce59f4d1b' + 'f029698154cf32bc51e5e69879d53a12') diff --git a/abs/core/lirc-utils/hw_commandir.c b/abs/core/lirc-utils/hw_commandir.c deleted file mode 100755 index 40ac0de..0000000 --- a/abs/core/lirc-utils/hw_commandir.c +++ /dev/null @@ -1,1926 +0,0 @@ -/* CommandIR transceivers driver 0.96 - * Supporting CommandIR II and CommandIR Mini (and multiple of both) - * April-June 2008, Matthew Bodkin - * December 2008, bug fixes, Matthew Bodkin - */ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#include <stdio.h> -#include <stdlib.h> -#include <fcntl.h> -#include <unistd.h> -#include <limits.h> -#include <signal.h> -#include <sys/stat.h> -#include <sys/types.h> -#include <sys/ioctl.h> -#include <sys/socket.h> -#include <sys/wait.h> -#include <sys/un.h> -#include <sys/utsname.h> - -#include "hardware.h" -#include "ir_remote.h" -#include "lircd.h" -#include "receive.h" -#include "transmit.h" -#include "hw_commandir.h" -#include <usb.h> - -#define RAPID_DECODE 1 - -extern struct ir_remote *repeat_remote; -extern char *progname; - - -/********************************************************************** - * - * internal function prototypes - * - **********************************************************************/ -static int commandir_init(); -static int commandir_deinit(void); -static char *commandir_rec(struct ir_remote *remotes); -static void commandir_read_loop(); -static int cmdir_convert_RX(unsigned char *orig_rxbuffer); -static unsigned int get_time_value(unsigned int firstint, - unsigned int secondint, unsigned char overflow); -static lirc_t commandir_readdata(lirc_t timeout); -static int commandir_send(struct ir_remote *remote,struct ir_ncode *code); -static int commandir_ioctl(unsigned int cmd, void *arg); -//static void setEmitterMask(unsigned char highbyte, unsigned char lowbyte); -static void setEmitterMask(int bitmask); -static void commandir_transmit(char *buffer, int bytes, int bitmask, - unsigned int); -static void commandir_child_init(); -static void shutdown_usb(); -static void hardware_scan(); -static void hardware_disconnect(int); -static void hardware_setorder(); -static void raise_event(unsigned int); -static int commandir_read(); -static int check_irsend_commandir(unsigned char *command); -static int commandir_decode(char *command); -static int commandir_receive_decode(struct ir_remote *remote, - ir_code *prep,ir_code *codep,ir_code *postp, - int *repeat_flagp, - lirc_t *min_remaining_gapp, lirc_t *max_remaining_gapp); -static void pipeline_check(); -static int inline get_bit(int bitnum); -static void add_to_tx_pipeline(unsigned char *buffer, int bytes, - int channel_mask, unsigned int); -static void recalc_tx_available(int); -static void set_hash_mask(int channel_mask); -static int commandir2_convert_RX(unsigned short *bufferrx, - unsigned char numvalues); -static void cleanup_commandir_dev(int spotnum); - -/********************************************************************** - * - * CommandIR Vars - * - **********************************************************************/ -static int current_transmitter_mask = 0xff; -static char unsigned commandir_data_buffer[512]; -static int last_mc_time = -1; -static int commandir_rx_num = 0; - - -static char channels_en[MAX_DEVICES]; -static char open_bus_hash[USB_MAX_BUSES][USB_MAX_BUSDEV]; -static int tx_order[MAX_DEVICES]; -static char device_count = 0; -static int mini_freq[MAX_DEVICES]; -static int child_pipe_write = 0; -static char haveInited = 0; -// Fake 'commandir' remote signal values -static unsigned int signal_base[2][2] = { {100|PULSE_BIT, 200}, - {1000|PULSE_BIT, 200} }; - -// Pipes to and from the child/parent -static pid_t child_pid = -1; -static int pipe_fd[2] = { -1, -1 }; -static int pipe_tochild[2] = { -1, -1 }; -static int tochild_read = -1, tochild_write = -1; - -struct commandir_device -{ - usb_dev_handle *cmdir_udev; - int bus; - int busdev; - int interface; - int location; - int hw_type; - int hw_revision; - int hw_subversion; - unsigned char devnum; - int endpoint_max[3]; -} open_commandir_devices[4]; - -struct hardware hw_commandir = -{ - NULL, /* default device */ - -1, /* fd */ - LIRC_CAN_SET_SEND_CARRIER| - LIRC_CAN_SEND_PULSE| - LIRC_CAN_SET_TRANSMITTER_MASK| - LIRC_CAN_REC_MODE2, - LIRC_MODE_PULSE, /* send_mode */ - LIRC_MODE_MODE2, /* rec_mode */ - sizeof(lirc_t), /* code_length in BITS */ - commandir_init, /* init_func */ - NULL, /* config_func */ - commandir_deinit, /* deinit_func */ - commandir_send, /* send_func */ - commandir_rec, /* rec_func */ - commandir_receive_decode, /* decode_func */ - commandir_ioctl, /* ioctl_func */ - commandir_readdata, /* readdata */ - "commandir" -}; - -/*** LIRC Interface Functions - Non-blocking parent thread -*/ - -static int commandir_receive_decode(struct ir_remote *remote, - ir_code *prep,ir_code *codep,ir_code *postp, - int *repeat_flagp, - lirc_t *min_remaining_gapp, lirc_t *max_remaining_gapp) { - - int i; - i = receive_decode(remote, - prep,codep,postp, - repeat_flagp, - min_remaining_gapp, max_remaining_gapp); - - if(i > 0){ - static char rx_char[3] = {3, 0, RXDECODE_HEADER_LIRC}; - write(tochild_write, rx_char, 3); - } - - return i; -} - - -static int commandir_init() -{ - long fd_flags; - if(haveInited){ - static char init_char[3] = {3, 0, INIT_HEADER_LIRC}; - write(tochild_write, init_char, 3); - return 1; - } - - init_rec_buffer(); // LIRC's rec - init_send_buffer(); // LIRC's send - - /* A separate process will be forked to read data from the USB - * receiver and write it to a pipe. hw.fd is set to the readable - * end of this pipe. */ - if (pipe(pipe_fd) != 0) - { - logprintf(LOG_ERR, "couldn't open pipe 1"); - return 0; - } - - hw.fd = pipe_fd[0]; // the READ end of the Pipe - - if (pipe(pipe_tochild) != 0) - { - logprintf(LOG_ERR, "couldn't open pipe 1"); - return 0; - } - - tochild_read = pipe_tochild[0]; // the READ end of the Pipe - tochild_write = pipe_tochild[1]; // the WRITE end of the Pipe - - fd_flags = fcntl(pipe_tochild[0], F_GETFL); - if(fcntl(pipe_tochild[0], F_SETFL, fd_flags | O_NONBLOCK) == -1) - { - logprintf(LOG_ERR, "can't set pipe to non-blocking"); - return 0; - } - - child_pid= fork(); - if (child_pid== -1) - { - logprintf(LOG_ERR, "couldn't fork child process"); - return 0; - } - else if (child_pid== 0) - { - child_pipe_write = pipe_fd[1]; - commandir_child_init(); - commandir_read_loop(); - return 0; - } - haveInited = 1; - - logprintf(LOG_ERR, "CommandIR driver initialized"); - return 1; -} - - -static int commandir_deinit(void) -{ - /* Trying something a bit new with this driver. Keeping the driver - * connected so in the future we can still monitor in the client */ - if(USB_KEEP_WARM && (!strncmp(progname, "lircd", 5))) - { - static char deinit_char[3] = {3, 0, DEINIT_HEADER_LIRC}; - write(tochild_write, deinit_char, 3); - logprintf(LOG_ERR, "LIRC_deinit but keeping warm"); - } - else - { - if (tochild_read >= 0) - { - if (close(tochild_read) < 0) - { - logprintf(LOG_ERR, "Error closing pipe2");; - } - tochild_read = tochild_write = -1; - } - - if(haveInited){ - // shutdown all USB - if(child_pid > 0) - { - logprintf(LOG_ERR, "Closing child process"); - kill(child_pid, SIGTERM); - waitpid(child_pid, NULL, 0); - child_pid = -1; - haveInited = 0; - } - } - - if (hw.fd >= 0) - { - if (close(hw.fd) < 0) logprintf(LOG_ERR, "Error closing pipe"); - hw.fd = -1; - } - - logprintf(LOG_ERR, "commandir_deinit()"); - } - return(1); -} - -static int commandir_send(struct ir_remote *remote,struct ir_ncode *code) -{ - int length; - lirc_t *signals; - - if(!init_send(remote,code)) { - return 0; - } - - length = send_buffer.wptr; - signals = send_buffer.data; - - if (length <= 0 || signals == NULL) { - return 0; - } - - int cmdir_cnt =0; - char cmdir_char[70]; - - // Set the frequency of the signal along with the signal + transmitters - cmdir_char[0] = 7; - cmdir_char[1] = 0; - - cmdir_char[2] = FREQ_HEADER_LIRC; - cmdir_char[3] = (remote->freq >> 24) & (0xff); - cmdir_char[4] = (remote->freq >> 16) & (0xff); - cmdir_char[5] = (remote->freq >> 8) & (0xff); - cmdir_char[6] = (remote->freq & 0xff); - - write(tochild_write, cmdir_char, cmdir_char[0]); - - cmdir_cnt = 3; - - unsigned char * send_signals = malloc(sizeof(signals) * length + 4); - - send_signals[0] = (sizeof(lirc_t) * length + 4) & 0xff; - send_signals[1] = ((sizeof(lirc_t) * length + 4) >> 8) & 0xff; - - send_signals[2] = TX_LIRC_T; - send_signals[3] = (char)current_transmitter_mask; - - memcpy(&send_signals[4], signals, sizeof(lirc_t) * length); - - if(write(tochild_write, send_signals, - send_signals[0] + send_signals[1] * 256) < 0) - { - logprintf(LOG_ERR, "Error writing to child_write"); - } - - free(send_signals); - return(length); -} - -static char *commandir_rec(struct ir_remote *remotes) -{ - char * returnit; - if (!clear_rec_buffer()) return NULL; - returnit = decode_all(remotes); - return returnit; -} - -static int commandir_ioctl(unsigned int cmd, void *arg) -{ - unsigned int ivalue; - char cmdir_char[5]; - - switch(cmd) - { - case LIRC_SET_TRANSMITTER_MASK: - - ivalue=*(unsigned int*)arg; - - if(ivalue >= MAX_MASK) return (MAX_CHANNELS); - - /* Support the old way of setting the frequency of the signal along - * with the signal + transmitters */ - cmdir_char[0] = 5; - cmdir_char[1] = 0; - cmdir_char[2] = CHANNEL_EN_MASK; - cmdir_char[3] = (unsigned char)(ivalue & 0x00FF); // Low bits - cmdir_char[4] = (unsigned char)(ivalue >> 8); // High bits - - write(tochild_write, cmdir_char, cmdir_char[0]); - - return (0); - - default: - logprintf(LOG_ERR, "Unknown ioctl - %d", cmd); - return(-1); - } - - return 1; -} - -static lirc_t commandir_readdata(lirc_t timeout) -{ - lirc_t code = 0; - struct timeval tv = {0, timeout}; - fd_set fds; - - FD_ZERO(&fds); - FD_SET(hw.fd, &fds); - - /* attempt a read with a timeout using select */ - if (select(hw.fd + 1, &fds, NULL, &fds, &tv) > 0) - /* if we failed to get data return 0 */ - if (read(hw.fd, &code, sizeof(lirc_t)) <= 0) - commandir_deinit(); - return code; -} - -/*** End of parent fork / LIRC accessible functions */ - - - - - - - - - - - - - - - -/*** CommandIR Client Process Functions (Handle all USB operations) - */ - -int channels_space_available[MAX_CHANNELS]; -int channels_space_updated = 0; // last updated time - -char * signalq[MAX_SIGNALQ]; // how many signals can be queued -int signalq_len[MAX_SIGNALQ]; -int signalq_bitmask[MAX_SIGNALQ]; -unsigned int signalq_frequency[MAX_SIGNALQ]; - -int top_signalq = -1; -int next_signalq_per_channel[MAX_CHANNELS]; - -unsigned char commandir_tx_start[MAX_CHANNELS*4]; -unsigned char commandir_tx_end[MAX_CHANNELS*4]; -unsigned char commandir_tx_available[MAX_CHANNELS]; -unsigned char lastSendSignalID[MAX_CHANNELS]; -unsigned char commandir_last_signal_id[MAX_CHANNELS]; - - -// Global variables to convert channel masks to consistant easier formats -unsigned char hash_mask[MAX_CHANNELS]; -unsigned char selected_channels[MAX_CHANNELS]; -unsigned char total_selected_channels = 0; -int shutdown_pending = 0; -int read_delay = WAIT_BETWEEN_READS_US; -int insert_fast_zeros = 0; - -int rx_hold = 0; - -// This is the only one for pre-pipelinging -int pre_pipeline_emitter_mask = 0x000f; // default tx on only first CommandIR - - -static void pipeline_check() -{ - /* Transmit from the pipeline if it's time and there's space - * what's available should now be updated in the main_loop - */ - - int i,j,k; - - i=0; - if(top_signalq < 0) return; - - while(i <= top_signalq) - { - - // Are ALL the channels this signal should TX on currently available? - int oktosend = 1; - set_hash_mask( signalq_bitmask[ i ] ); - for(j = 0; j<total_selected_channels; j++) - { - if(commandir_tx_available[ selected_channels[j] ] < - (36 + (signalq_len[ i ])/sizeof(lirc_t))) - { - oktosend = 0; - break; - } - } - - if(oktosend) - { - // great, TX this on all the channels. - - commandir_transmit(signalq[ i ], signalq_len[ i ], signalq_bitmask[ i ], signalq_frequency[ i ]); - - for(j = 0; j<total_selected_channels; j++) - { - /* commandir_tx_available[ selected_channels[j] ] -= - (64 + (signalq_len[ i ])/sizeof(lirc_t)); */ - commandir_tx_available[ selected_channels[j] ] = 0; - } - - /* Free up the memory, and see if there are new next_signalq's - * (any more for this channel to TX) - */ - free(signalq[i]); - - for(k=i; k<top_signalq; k++) - { - signalq[k] = signalq[k+1]; - signalq_len[k] = signalq_len[k+1]; - signalq_bitmask[k] = signalq_bitmask[k+1]; - signalq_frequency[k] = signalq_frequency[k+1]; - } - top_signalq--; - } - else - { - i++; - } - } -} - -static int get_bit(int bitnum) -{ - int r = 1; - return r << bitnum; // bit 0 is 1, bit 1 is 10, bit 2 is 100... -} - -static void add_to_tx_pipeline(unsigned char *buffer, int bytes, - int channel_mask, unsigned int frequency) -{ - /* *buffer points to a buffer that will be OVERWRITTEN; malloc our copy. - * buffer is a LIRC_T packet for CommandIR - */ - top_signalq++; - if(top_signalq > MAX_SIGNALQ) - { - logprintf(LOG_ERR, "Too many signals in queue: > %d", MAX_SIGNALQ); - return; - } - - signalq[top_signalq] = malloc(bytes); - - signalq_len[top_signalq] = bytes; - signalq_bitmask[top_signalq] = channel_mask; - signalq_frequency[top_signalq] = frequency; - - lirc_t *oldsignal, *newsignal; - int x, pulse_now = 1; - int projected_signal_length; - short aPCAFOM = 0; - float afPCAFOM = 0.0; - int difference = 0; - - afPCAFOM = (6000000.0 / ((frequency > 0) ? frequency : DEFAULT_FREQ) ) ; - aPCAFOM = afPCAFOM; - - // Trim off mid-modulation pulse fragments, add to space for exact signals - for(x=0; x<(bytes/sizeof(lirc_t)); x++) - { - oldsignal = (lirc_t *)&buffer[x*sizeof(lirc_t)]; - newsignal = (lirc_t *)signalq[top_signalq]; - newsignal += x; - - if(pulse_now==1){ - projected_signal_length = - (((int)( (*oldsignal * 12)/( afPCAFOM ) )) * aPCAFOM) / 12; - difference = *oldsignal - projected_signal_length; - // take off difference plus 1 full FOM cycle - *newsignal = *oldsignal - difference - (aPCAFOM / 12); - - } - else - { - if(difference != 0) - { - // Add anything subtracted from the pulse to the space - *newsignal = *oldsignal + difference + (aPCAFOM / 12); - difference = 0; - } - - } - - pulse_now++; - if(pulse_now > 1) pulse_now = 0; - } - - return; -} - -static void recalc_tx_available(int which_commandir) -{ - int i; - int length = 0; - static int failsafe = 0; - - if(lastSendSignalID[which_commandir] != - commandir_last_signal_id[which_commandir]) - { - /* INNOVATIONONE_FLAG:REMOVE This will be removed pending testing - * for a future release - */ - if(failsafe++ < 1000) - { - return; - } - logprintf(LOG_ERR, "Error: required the failsafe"); - } - - failsafe = 0; - for(i=which_commandir*4; i<((which_commandir+1)*4); i++) - { - length = commandir_tx_end[i] - commandir_tx_start[i]; - if(length < 0) length += 0xff; - - if(commandir_tx_available[i] < 0xff - length) - commandir_tx_available[i] = 0xff - length; - - } -} - -static void set_hash_mask(int channel_mask) // eg, 8 -{ - // bitwise set of hash_mask for easier coding... - int i,j; - j=channel_mask; - total_selected_channels = 0; - for(i=0; i<MAX_CHANNELS; i++) - { - hash_mask[i] = j & 0x01; - j = j >> 1; - if(hash_mask[i]) - selected_channels[total_selected_channels++] = i; - } -} - - -static void commandir_transmit(char *buffer, int bytes, int bitmask, - unsigned int frequency) -{ - /*** Send a TX command to 1 or more CommandIRs. - * Keep in mind: TX frequency, TX channels, TX signal length, - * which CommandIR, & what hardware version - */ - - int send_status; - unsigned char packet[TX_BUFFER_SIZE]; - /* So we know where there should be gaps between signals and more - * importantly, where there shouldn't be - */ - static char signalid = 1; - - /* Depending on the tx channels, then depending on what hardware it is, - * set the freq if needed, and send the buffer with the channel header - * that's right for that CommandIR - */ - - int devicenum = 0; - int sent = 0, tosend = 0; - unsigned char mini_tx_mask = 0; - lirc_t * signals; // have bytes/sizeof(lirc_t) signals - signals = (lirc_t *)buffer; - int total_signals = 0; - int i; - char cmdir_char[66]; - int which_signal = 0; - - total_signals = bytes / sizeof(lirc_t); - - setEmitterMask(bitmask); - - for(devicenum = 0; devicenum < device_count; devicenum++) - { - // Do we transmit on any channels on this device? - if(channels_en[ devicenum ]) - { - which_signal = 0; - switch(open_commandir_devices[ tx_order[devicenum] ].hw_type) - { - case HW_COMMANDIR_2: - - mini_tx_mask = 0; - // Short enough loop to unroll - if(channels_en[ devicenum ] & 1) mini_tx_mask |= 0x10; - if(channels_en[ devicenum ] & 2) mini_tx_mask |= 0x20; - if(channels_en[ devicenum ] & 4) mini_tx_mask |= 0x40; - if(channels_en[ devicenum ] & 8) mini_tx_mask |= 0x80; - - packet[1] = TX_COMMANDIR_II; - packet[2] = mini_tx_mask; - - short PCAFOM = 0; - float fPCAFOM = 0.0; - - if(bytes/sizeof(lirc_t) > 255) - { - logprintf(LOG_ERR, "Error: signal over max size"); - continue; - } - - fPCAFOM = (6000000 / ((frequency > 0) ? frequency : - DEFAULT_FREQ) ) ; - PCAFOM = fPCAFOM; - - lastSendSignalID[ tx_order[devicenum] ] = packet[5] = (getpid() + signalid++) + 1; - - packet[4] = PCAFOM & 0xff; - packet[3] = (PCAFOM >> 8) & 0xff; - - short packlets_to_send = 0, sending_this_time = 0; - - packlets_to_send = bytes / sizeof(lirc_t); - - int attempts; - for(attempts = 0; attempts < 10; attempts++) - { - - if((packlets_to_send*3 + 7) > open_commandir_devices[ tx_order[devicenum] ].endpoint_max[1]) - { - sending_this_time = open_commandir_devices[ tx_order[devicenum] ].endpoint_max[1]/3 - 3; - } - else - { - sending_this_time = packlets_to_send; - } - int sending; - - for(i=0; i<sending_this_time; i++) - { - sending = signals[which_signal++]; - - packet[i*3+7] = sending >> 8; // high1 - packet[i*3+8] = sending & 0xff; // low - packet[i*3+9] = sending >> 16 & 0xff; // high2 - } - - packet[0] = (sending_this_time * 3 + 7); - packet[6] = (sending_this_time == packlets_to_send) ? 0xcb : 0x00; - - send_status=usb_bulk_write( - open_commandir_devices[ tx_order[devicenum] ].cmdir_udev, - 2, // endpoint2 - (char*)packet, - packet[0], - USB_TIMEOUT_MS); - if(send_status < 0) - { - // Error transmitting. - hardware_scan(); - return; - } - - packlets_to_send -= ((send_status - 7) / 3); - if(!packlets_to_send) - { - // "No more packlets to send\n" - break; - } - } - continue; // for transmitting on next CommandIR device - - - case HW_COMMANDIR_MINI: - mini_tx_mask = 0; - if(channels_en[ devicenum ] & 1) mini_tx_mask |= 0x80; - if(channels_en[ devicenum ] & 2) mini_tx_mask |= 0x40; - if(channels_en[ devicenum ] & 4) mini_tx_mask |= 0x20; - if(channels_en[ devicenum ] & 8) mini_tx_mask |= 0x10; - - char freqPulseWidth = DEFAULT_PULSE_WIDTH; - - freqPulseWidth = (unsigned char)((1000000 / - ((frequency > 0) ? frequency: DEFAULT_FREQ) ) / 2); - - if(freqPulseWidth == 0) - { - freqPulseWidth = DEFAULT_PULSE_WIDTH; - } - - if(mini_freq[ tx_order[devicenum] ] != freqPulseWidth) - { - // Update the CommandIR Mini's next tx frequency - cmdir_char[0] = FREQ_HEADER; - cmdir_char[1] = freqPulseWidth; - cmdir_char[2] = 0; - mini_freq[ tx_order[devicenum] ] = freqPulseWidth; - send_status=usb_bulk_write( - open_commandir_devices[ tx_order[devicenum] ].cmdir_udev, - 2, // endpoint2 - cmdir_char, - 2, // 2 bytes - USB_TIMEOUT_MS); - if(send_status < 2) - { - // Error transmitting. - hardware_scan(); - return ; - } - } - - unsigned int mod_signal_length=0; - - cmdir_char[0] = TX_HEADER_NEW; - cmdir_char[1] = mini_tx_mask; - - unsigned int hibyte, lobyte; - - sent = 0; - which_signal = 0; - while(sent < (bytes / sizeof(lirc_t) * 2 ) ) - { - tosend = (bytes / sizeof(lirc_t) * 2 ) - sent; - - if(tosend > (MAX_HW_MINI_PACKET - 2)) - { - tosend = MAX_HW_MINI_PACKET - 2; - } - - for(i=0;i<(tosend/2);i++) // 2 bytes per CommandIR pkt - { - mod_signal_length = signals[which_signal++] >> 3; - hibyte = mod_signal_length/256; - lobyte = mod_signal_length%256; - cmdir_char[i*2+3] = lobyte; - cmdir_char[i*2+2] = hibyte; - } - - send_status=usb_bulk_write( - open_commandir_devices[ tx_order[devicenum] ].cmdir_udev, - 2, // endpoint2 - cmdir_char, - tosend + 2, - USB_TIMEOUT_MS); - if(send_status < 1) - { - // Error transmitting. - hardware_scan(); - return; - } - sent += tosend; - } // while unsent data - continue; // for transmitting on next CommandIR device - default: - logprintf(LOG_ERR, "Unknown hardware: %d", - open_commandir_devices[tx_order[devicenum]].hw_type); - } // hardware switch() - } // if we should tx on this device - } // for each device we have -} - - -static void commandir_child_init() -{ - alarm(0); - signal(SIGTERM, shutdown_usb); - signal(SIGPIPE, SIG_DFL); - signal(SIGINT, shutdown_usb); - signal(SIGHUP, SIG_IGN); - signal(SIGALRM, SIG_IGN); - - logprintf(LOG_ERR, "Child Initializing CommandIR Hardware"); - - usb_init(); - int i; - for(i=0;i<MAX_CHANNELS;i++) - { - next_signalq_per_channel[i] = -1; - channels_en[i] = 0xff; - } -/* - // Check kernel version: support fast decoding - char checkV[] = {0,0,0,0,0,0,0,0,0,0}; - FILE * checkfile; - int kernel_major = 0, kernel_minor = 0; - - checkfile=fopen("/proc/sys/kernel/osrelease", "r"); - if(checkfile!=NULL) - { - fgets(checkV, 7, checkfile); - printf("Checking: %s.\n", checkV); - printf("Version checking %s.\n", &checkV[4]); - kernel_major = atoi(&checkV[2]); - kernel_minor = atoi(&checkV[4]); - printf("Major is: %d, minor is %d.\n", kernel_major, kernel_minor); - fclose(checkfile); - } - - if(kernel_major < 6){ - insert_fast_zeros = 0; - logprintf(LOG_ERR, "Fast decoding disabled"); - } - else - { - if(kernel_minor <= 24) - { - logprintf(LOG_ERR, "Fast decoding enabled (1)"); - insert_fast_zeros = 1; - } - else - { - logprintf(LOG_ERR, "Fast decoding enabled"); - insert_fast_zeros = 2; - } - }*/ - hardware_scan(); -} - -static void hardware_disconnect(int commandir_spot) -{ - /* We had a read/write error, try disconnecting it and force _scan to - * reconnect - otherwise we may get perpetual read/write errors - */ - - int x; - - // reset the hash so we don't try and disconnect this device again - // device_count is decremented here - cleanup_commandir_dev(commandir_spot); - - raise_event(COMMANDIR_UNPLUG_1 + commandir_spot); - - /* Cases are: - removing device 0 when there's no more device (do nothing) - removing device < MAX when there's still 1+ devices (patch up) - removing device==MAX when there's more devices (do nothing) - */ - - // new device count-- from cleanup (if device_count > 0 AND commandir removed isn't 0 or max) - if( (device_count > 0) && (commandir_spot != device_count) ) - { - /* It wasn't the top device removed, and there's - * more than 1 device, so we have some vars to patch up - */ - for(x=commandir_spot; x<(device_count); x++) - { - channels_en[x] = channels_en[x+1]; - mini_freq[x] = mini_freq[x+1]; - commandir_last_signal_id[x] = commandir_last_signal_id[x+1]; - lastSendSignalID[x] = lastSendSignalID[x+1]; - memcpy(&open_commandir_devices[x], - &open_commandir_devices[x+1], - sizeof(struct commandir_device)); - } - - // Reset the TOP one that was just removed: - channels_en[(int)device_count] = 0x0f; - mini_freq[(int)device_count] = -1; - commandir_last_signal_id[(int)device_count] = 0; - lastSendSignalID[(int)device_count] = 0; - open_commandir_devices[(int)device_count].cmdir_udev = 0; - open_commandir_devices[(int)device_count].bus = 0; - open_commandir_devices[(int)device_count].busdev = 0; - open_commandir_devices[(int)device_count].interface = 0; - open_commandir_devices[(int)device_count].hw_type = 0; - open_commandir_devices[(int)device_count].hw_revision = 0; - open_commandir_devices[(int)device_count].hw_subversion = 0; - - } - - if(commandir_rx_num>=commandir_spot) - { - commandir_rx_num--; - } - - hardware_setorder(); -} - -static void hardware_setorder(){ - /* Tried to order to the detected CommandIRs based on bus and dev ids - * so they remain the same on reboot. Adding a new device in front - * will mean it becomes device 0 and emitters or scripts must be fixed - * Need a different param, these still change. - */ - - tx_order[0] = tx_order[1] = tx_order[2] = tx_order[3] = 0; - mini_freq[0] = mini_freq[1] = mini_freq[2] = mini_freq[3] = -1; - int largest = 0; - int tmpvals[4]; - int x, tx_spots, find_spot; - - for(x=0; x<device_count; x++) - { - tmpvals[x] = 256 * open_commandir_devices[x].bus + - open_commandir_devices[x].busdev; - } - - for(tx_spots = 0; tx_spots < device_count; tx_spots++) - { - largest = 0; - for(find_spot = 0; find_spot < device_count; find_spot++) - { - if(tmpvals[find_spot] > tmpvals[largest]) - { - largest = find_spot; - } - } - tx_order[device_count - tx_spots - 1 ] = largest; - tmpvals[largest] = 0; - } - - - // The formerly receiving CommandIR has been unplugged - if(commandir_rx_num < 0) - { - if(device_count > 0) - commandir_rx_num = 0; - } - - // Clear all pending signals - for(x=top_signalq; x >= 0; x--) - { - free(signalq[top_signalq]); - } - top_signalq = -1; - -} - -static void cleanup_commandir_dev(int spotnum) -{ - int location, devnum; - - location = open_commandir_devices[spotnum].location; - devnum = open_commandir_devices[spotnum].devnum; - - open_bus_hash[ location ][ devnum ] = 0; - device_count--; - - if(open_commandir_devices[spotnum].cmdir_udev==NULL) - { - return; - } - usb_release_interface(open_commandir_devices[spotnum].cmdir_udev, - open_commandir_devices[spotnum].interface); - usb_close(open_commandir_devices[spotnum].cmdir_udev); - open_commandir_devices[spotnum].cmdir_udev = NULL; -} - - -static void hardware_scan() -{ - // Scan for hardware changes; libusb doesn't notify us... - unsigned char located = 0; - struct usb_bus *bus = 0; - struct usb_device *dev = 0; - - int scan_find[MAX_DEVICES][2]; // [0]=bus#, [1]=busdev# - unsigned char found = 0; - // Using hash for performance instead of memory conservation (+1k) - unsigned char still_found[USB_MAX_BUSES][USB_MAX_BUSDEV]; - unsigned changed = 0; - int find_spot = 0; - - usb_find_busses(); - usb_find_devices(); - - for (bus = usb_busses; bus; bus = bus->next) - { - for (dev = bus->devices; dev; dev = dev->next) - { - if (dev->descriptor.idVendor == USB_CMDIR_VENDOR_ID) - { - located++; - // Do we already know about it? - if(!open_bus_hash[bus->location][dev->devnum]){ - // Then it's new, open it if we have a spot available - for(find_spot=0; find_spot < MAX_DEVICES; find_spot++) - { - if(open_commandir_devices[find_spot].cmdir_udev == NULL) - { - // Try to open here - open_commandir_devices[find_spot].cmdir_udev = usb_open(dev); - if(open_commandir_devices[find_spot].cmdir_udev == NULL) - { - logprintf(LOG_ERR, - "Error opening commandir - bus %d, device %d.", - bus, dev); - break; - } - else - { - - // Try to set configuration; not needed on Linux -// int usb_set_configuration(usb_dev_handle *dev, int configuration); - int r = 0; -// r = usb_set_configuration(open_commandir_devices[find_spot].cmdir_udev, 1); -// printf("Set_configuration returned %d.\n", r); - - r = usb_claim_interface( - open_commandir_devices[find_spot].cmdir_udev,0); - if(r < 0) - { - cleanup_commandir_dev(find_spot); - logprintf(LOG_ERR, - "Unable to claim CommandIR - Is it already busy?" - ); - logprintf(LOG_ERR, - "Try 'rmmod commandir' or check for other lircds" - ); - break; - } - else - { - // great, it's ours - open_commandir_devices[find_spot].location = bus->location; - open_commandir_devices[find_spot].devnum = dev->devnum; - open_bus_hash[bus->location][dev->devnum] = 1; - open_commandir_devices[find_spot].bus = bus->location; - open_commandir_devices[find_spot].busdev = dev->devnum; - scan_find[++found][0] = bus->location; - scan_find[found][1] = dev->devnum; - device_count++; - changed++; - still_found[bus->location][dev->devnum] = 1; - - struct usb_config_descriptor *config = &dev->config[0]; - struct usb_interface *interface = &config->interface[0]; - struct usb_interface_descriptor *ainterface = &interface->altsetting[0]; -/* struct usb_endpoint_descriptor *endpoint = &ainterface->endpoint[2];*/ - - int i;// Load wMaxPacketSize for each endpoint; subtract 0x80 - // for double-buffer bit - for (i = 0; i < ainterface->bNumEndpoints; i++) - { - open_commandir_devices[find_spot].endpoint_max[ - (ainterface->endpoint[i].bEndpointAddress >= 0x80) - ? (ainterface->endpoint[i].bEndpointAddress-0x80) - : (ainterface->endpoint[i].bEndpointAddress)] - = ainterface->endpoint[i].wMaxPacketSize; - } - - // compensate for double buffer: - open_commandir_devices[find_spot].endpoint_max[1] *= 2; - - // Always use the latest to RX: - commandir_rx_num = find_spot; - - switch(dev->descriptor.iProduct) - { - case 2: - logprintf(LOG_ERR, "Product identified as CommandIR II"); - open_commandir_devices[find_spot].hw_type = HW_COMMANDIR_2; - open_commandir_devices[find_spot].hw_revision = 0; - open_commandir_devices[find_spot].hw_subversion = 0; - - int send_status = 0, tries=20; - static char get_version[] = {2, GET_VERSION}; - - send_status = 4; // just to start the while() - - while(tries--){ - usleep(USB_TIMEOUT_US); // wait a moment - - // try moving this below: - send_status = usb_bulk_write( - open_commandir_devices[find_spot].cmdir_udev, - 2, // endpoint2 - get_version, - 2, - 1500); - if(send_status < 0) - { - logprintf(LOG_ERR, - "Unable to write version request - Is CommandIR busy? Error %d", send_status); - break; - } - - send_status = usb_bulk_read( - open_commandir_devices[find_spot].cmdir_udev, - 1, - (char *)commandir_data_buffer, - open_commandir_devices[ find_spot ].endpoint_max[1], - 1500); - - if(send_status < 0) - { - logprintf(LOG_ERR, - "Unable to read version request - Is CommandIR busy? Error %d", send_status); - cleanup_commandir_dev(find_spot); - break; - } - if(send_status==3) - { - if(commandir_data_buffer[0]==GET_VERSION) - { - // Sending back version information. - open_commandir_devices[find_spot].hw_revision = - commandir_data_buffer[1]; - open_commandir_devices[find_spot].hw_subversion = - commandir_data_buffer[2]; - logprintf(LOG_ERR, "Hardware revision is %d.%d.", - commandir_data_buffer[1], commandir_data_buffer[2]); - break; - } - else - { - continue; - } - } - - } - break; - default: - logprintf(LOG_ERR, "Product identified as CommandIR Mini"); - open_commandir_devices[find_spot].hw_type = - HW_COMMANDIR_MINI; - } - - if(open_commandir_devices[find_spot].hw_type == - HW_COMMANDIR_UNKNOWN) - { - logprintf(LOG_ERR, "Product UNKNOWN - cleanup"); - cleanup_commandir_dev(find_spot); - } - else - { - lastSendSignalID[find_spot] = 0; - commandir_last_signal_id[find_spot] = 0; - } - break; // don't keep looping through find_spot - } // claim? - }// open? - }// spot available? - }// for(spots) - } // if we haven't seen it before - else - { - still_found[bus->location][dev->devnum] = 1; - } - }// if it's a CommandIR - }// for bus dev's - }// for bus's - - if(!located) - { - logprintf(LOG_ERR, "No CommandIRs found"); - } - - /* Check if any we currently know about have been removed - * (Usually, we get a read/write error first) - */ - for(find_spot = 0; find_spot < MAX_DEVICES; find_spot++) - { - if(open_commandir_devices[find_spot].cmdir_udev != NULL) - { - if(still_found[open_commandir_devices[find_spot].location] - [open_commandir_devices[find_spot].devnum] != 1) - { - logprintf(LOG_ERR, "Commandir %d removed from [%d][%d].", find_spot,open_commandir_devices[find_spot].location, open_commandir_devices[find_spot].devnum); - raise_event(COMMANDIR_UNPLUG_1 + find_spot); - hardware_disconnect(find_spot); - commandir_rx_num = -1; - changed++; - } - } - } - - if(changed) - { - hardware_setorder(); - raise_event(COMMANDIR_REORDERED); - } - -} - - -// Shutdown everything and terminate -static void shutdown_usb() -{ - int x; - - // Wait for any TX to complete before shutting down - if(top_signalq >= 0) - { - shutdown_pending++; - logprintf(LOG_ERR, "Waiting for signals to finish transmitting before shutdown"); - return; - } - - for(x=0; x<MAX_DEVICES; x++) - { - if(open_commandir_devices[x].cmdir_udev ) - { - usb_release_interface(open_commandir_devices[x].cmdir_udev, - open_commandir_devices[x].interface); - usb_close(open_commandir_devices[x].cmdir_udev); - } - } - logprintf(LOG_ERR, "CommandIR driver child cleaned up and exiting"); - raise_event(COMMANDIR_STOPPED); - - _exit(EXIT_SUCCESS); -} - -static void commandir_read_loop() -{ - // Read from CommandIR, Write to pipe - - unsigned char commands[MAX_COMMAND]; - int curCommandStart = 0; - int curCommandLength = 0; - int bytes_read; - unsigned char periodic_checks = 0; - static unsigned char rx_decode_led[7] = {7, PROC_SET, 0x40, 0, 0,4, 2}; - static unsigned char init_led[7] = {7, PROC_SET, 0x00, 0x01, 3, 55, 2}; - static unsigned char deinit_led[7] = {7, PROC_SET, 0x0, 0x02, 3, 45, 2}; - static unsigned int LIRC_frequency = 38000; - - int send_status = 0; - int i = 0; - int tmp = 0; - int tmp2 = 0; - - raise_event(COMMANDIR_READY); - - for(;;){ - /*** This is the main loop the monitors control and TX events from - * the parent, and monitors the CommandIR RX buffer - */ - - curCommandStart = 0; - curCommandLength = 0; - bytes_read = read(tochild_read, commands, MAX_COMMAND); - - if(shutdown_pending > 0 && (top_signalq==-1)) - shutdown_usb(); - - if(bytes_read > 0){ - - while(curCommandStart < bytes_read){ - curCommandLength = commands[curCommandStart] + - commands[curCommandStart + 1] * 256; - - switch(commands[curCommandStart + 2]){ // the control value - case DEINIT_HEADER_LIRC: - for(i=0; i<device_count; i++) - { - if(open_commandir_devices[tx_order[i]].hw_type == - HW_COMMANDIR_2) - { - if(open_commandir_devices[tx_order[i]].cmdir_udev > 0) - { - send_status=usb_bulk_write( - open_commandir_devices[tx_order[i]].cmdir_udev, - 2, // endpoint2 - (char*)deinit_led, - 7, // bytes - USB_TIMEOUT_MS); - } - rx_hold = 1; // Put a hold on RX, but queue events - } - } - - break; - case INIT_HEADER_LIRC: - for(i=0; i<device_count; i++) - { - if(open_commandir_devices[tx_order[i]].hw_type == - HW_COMMANDIR_2) - { - if(open_commandir_devices[tx_order[i] ].cmdir_udev > 0) - { - send_status=usb_bulk_write( - open_commandir_devices[tx_order[i] ].cmdir_udev, - 2, // endpoint2 - (char*)init_led, - 7, // bytes - USB_TIMEOUT_MS); - } - rx_hold = 0; // Resume RX after queue events - } - } - break; - case RXDECODE_HEADER_LIRC: - // Successful RX decode: show it on the light. - if(open_commandir_devices[commandir_rx_num].cmdir_udev > 0) - { - send_status=usb_bulk_write( - open_commandir_devices[commandir_rx_num].cmdir_udev, - 2, // endpoint2 - (char*)rx_decode_led, - 7, // bytes - USB_TIMEOUT_MS); - - } - break; - - case FREQ_HEADER_LIRC: - LIRC_frequency = (commands[curCommandStart + 6] & 0x000000ff) | - ((commands[curCommandStart + 5] << 8) & 0x0000ff00) | - ((commands[curCommandStart + 4] << 16) & 0x00ff0000) | - ((commands[curCommandStart + 3] << 24) & 0xff000000); - if(!LIRC_frequency) - LIRC_frequency = DEFAULT_FREQ; - break; - case TX_HEADER_NEW: - case TX_LIRC_T: - if(curCommandLength==64) - { - if(check_irsend_commandir(&commands[curCommandStart + 4])) - { - break; // it's a command for us - } - } - add_to_tx_pipeline(&commands[curCommandStart + 4], - curCommandLength - 4, pre_pipeline_emitter_mask, LIRC_frequency); - break; - - case CHANNEL_EN_MASK: - pre_pipeline_emitter_mask = (commands[curCommandStart+4] << 8) | - commands[curCommandStart+3]; - break; - } - curCommandStart += curCommandLength; - - } - } - // If we're receiving, make sure the commandir buffer doesn't overrun - if(commandir_read() < 20 ) - tmp = 2; - while(tmp-- > 0) - { - tmp2 = commandir_read(); -// printf("commandir_read() (%d) returning %d.\n", tmp,tmp2); - } - if(tmp2 < 20 ){ - // once in a while, but never while we're retreaving a signal - if(++periodic_checks>100) - { - hardware_scan(); - periodic_checks = 0; - } - else - { - usleep(read_delay); - } - } - } - -} - -static int check_irsend_commandir(unsigned char *command) -{ - // decode the code like LIRC would do, and take an action - int commandir_code = 0; - - commandir_code = commandir_decode((char*)command); - - if(commandir_code > 0xef) - { - // It's a settransmitters command - int channel = commandir_code & 0x0f; - - // can only set 1 bit from here so far.., - pre_pipeline_emitter_mask = 0x0001 << channel; - - return commandir_code; - } - - switch(commandir_code) - { - case 0x53: - read_delay /= 2; // "faster" means less time - if(read_delay < MIN_WAIT_BETWEEN_READS_US) - read_delay = MIN_WAIT_BETWEEN_READS_US; - break; - case 0x54: - read_delay *= 2; // "slower" means more time - if(read_delay > MAX_WAIT_BETWEEN_READS_US) - read_delay = MAX_WAIT_BETWEEN_READS_US; - break; - - case 0x09: - case 0x0A: - logprintf(LOG_ERR, "Re-selecting RX not implemented yet"); - break; - - case 0xe6: // disable-fast-decode - logprintf(LOG_ERR, "Fast decoding disabled"); - insert_fast_zeros = 0; - break; - - case 0xe7: // enable-fast-decode - case 0xe9: // force-fast-decode-2 - logprintf(LOG_ERR, "Fast decoding enabled"); - insert_fast_zeros = 2; - break; - - case 0xe8: // force-fast-decode-1 - logprintf(LOG_ERR, "Fast decoding enabled (1)"); - insert_fast_zeros = 1; - break; - - default: - if(commandir_code > 0x60 && commandir_code < 0xf0) - { - int ledhigh = 0, ledlow = 0, ledprog = -1; - // LED Command - switch(commandir_code >> 4) - { - case 0x6: ledlow = 0x80; break; - case 0x7: ledlow = 0x40; break; - case 0x8: ledlow = 0x20; break; - case 0x9: ledlow = 0x10; break; - case 0xa: ledlow = 0x04; break; - case 0xb: ledhigh = 0x80; break; - case 0xc: ledlow = 0x01; break; - case 0xd: ledlow = 0x02; break; - case 0xe: ledlow = 0x08; break; - } - ledprog = (commandir_code & 0x0f) - 1; - - if( ((ledhigh + ledlow) > 0) && ledprog > -1) - { - // Set light: - static unsigned char lightchange[7] = {7, - PROC_SET, 0, 0, 0, 0, 3}; - lightchange[2] = ledhigh; - lightchange[3] = ledlow; - lightchange[4] = ledprog; - int send_status = 0; - - send_status=usb_bulk_write( - open_commandir_devices[tx_order[0]].cmdir_udev, - 2, // endpoint2 - (char *)lightchange, - 7, // bytes - USB_TIMEOUT_MS); - } - - return commandir_code; // done - } - - } - - return commandir_code; -} - - -// return how many RX's were in the last receive; so we know whether to poll more frequently or not -static int commandir_read() -{ - - /*** Which CommandIRs do we have to read from? Poll RX CommandIRs - * regularly, but non-receiving CommandIRs should be more periodically - */ - - int i,j; - int read_received = 0; - int read_retval = 0; - int conv_retval = 0; - int max_read = 5; - static int zeroterminated = 0; - - for(i=0; i<device_count; i++) - { - - switch(open_commandir_devices[tx_order[i]].hw_type) - { - case HW_COMMANDIR_2: - - read_retval = usb_bulk_read( - open_commandir_devices[ tx_order[i] ].cmdir_udev, - 1, - (char *)commandir_data_buffer, - open_commandir_devices[ tx_order[i] ].endpoint_max[1], - 5000); - - if(read_retval==0) - break; - - if(read_retval < 1) - { - if(read_retval < 0) - { - if(read_retval == -19){ - logprintf(LOG_ERR, "Read Error - CommandIR probably unplugged"); - } - else - { - logprintf(LOG_ERR, - "Didn't receive a full packet from a CommandIR II! - err %d ." - , read_retval); - } - hardware_disconnect(tx_order[i]); - hardware_scan(); - } - // 0 bytes is the most frequency case; nothing to report - - break; - } - - if(commandir_data_buffer[0]==RX_HEADER_TXAVAIL) - { - // sending us the current tx_start, tx_end arrays, and where it's at - commandir_tx_start[tx_order[i]*4] = commandir_data_buffer[4]; - commandir_tx_start[tx_order[i]*4+1] = commandir_data_buffer[3]; - commandir_tx_start[tx_order[i]*4+2] = commandir_data_buffer[2]; - commandir_tx_start[tx_order[i]*4+3] = commandir_data_buffer[1]; - - commandir_tx_end[tx_order[i]*4] = commandir_data_buffer[8]; - commandir_tx_end[tx_order[i]*4+1] = commandir_data_buffer[7]; - commandir_tx_end[tx_order[i]*4+2] = commandir_data_buffer[6]; - commandir_tx_end[tx_order[i]*4+3] = commandir_data_buffer[5]; - - commandir_last_signal_id[ tx_order[i] ] = commandir_data_buffer[9]; - - recalc_tx_available(tx_order[i]); - pipeline_check(); - if(top_signalq > 0) - { - read_received++; - } - - // This ALSO implies there's NO MORE RX DATA. - lirc_t lirc_zero_buffer[2] = {0, 0}; - - int tmp4 = 0; - if(zeroterminated>1001) - { - // Send LIRC a 0,0 packet to allow IMMEDIATE decoding - if(insert_fast_zeros > 0) - { - tmp4 = write(child_pipe_write, lirc_zero_buffer, sizeof(lirc_t)*insert_fast_zeros); - } - zeroterminated = 0; - } - else - { - if((zeroterminated < 1000) && (zeroterminated > 0)) - zeroterminated += 1000; - if(zeroterminated > 1000) - zeroterminated++; - } - - break; - } - - - if(commandir_data_buffer[0]==RX_HEADER_EVENTS) - { - for(j=1; j<(read_retval); j++) - { - raise_event(commandir_data_buffer[j]+tx_order[i]*0x10); - } - } - else - { - if( (commandir_data_buffer[0]==RX_HEADER_DATA) && - (commandir_rx_num==tx_order[i]) ) - { - if(rx_hold==0) // Only if we should be listening for remote cmds - { - zeroterminated = 1; - conv_retval = commandir2_convert_RX( - (unsigned short *)&commandir_data_buffer[2], - commandir_data_buffer[1]); - read_received = conv_retval; // header - } - } - } - break; - - case HW_COMMANDIR_MINI: - - max_read = 5; - while(max_read--){ - - read_retval = usb_bulk_read( - open_commandir_devices[ tx_order[i] ].cmdir_udev, - 1, - (char *)commandir_data_buffer, - 64, - USB_TIMEOUT_MS); - - if (!(read_retval == MAX_HW_MINI_PACKET)) - { - if(read_retval == -19){ - logprintf(LOG_ERR, "Read Error - CommandIR probably unplugged"); - } - else - { - logprintf(LOG_ERR, - "Didn't receive a full packet from a Mini! - err %d ." - , read_retval); - } - - hardware_disconnect(tx_order[i]); - hardware_scan(); - break; - } - - - if ( (commandir_data_buffer[1] > 0) && - (commandir_rx_num==tx_order[i]) ) - { - conv_retval = cmdir_convert_RX(commandir_data_buffer); - - read_received += commandir_data_buffer[1]; - - if(commandir_data_buffer[1] < 20) - { - // Lots of hardware buffer room left; don't tie up CPU - break; - } - } - else - { - break; - } - } // while; should only repeat if there's more RX data - - /* CommandIR Mini only has 1 buffer */ - commandir_tx_start[tx_order[i]*4] = 0; - commandir_tx_start[tx_order[i]*4+1] = 0; - commandir_tx_start[tx_order[i]*4+2] = 0; - commandir_tx_start[tx_order[i]*4+3] = 0; - - commandir_tx_end[tx_order[i]*4] = commandir_data_buffer[2]; - commandir_tx_end[tx_order[i]*4+1] = commandir_data_buffer[2]; - commandir_tx_end[tx_order[i]*4+2] = commandir_data_buffer[2]; - commandir_tx_end[tx_order[i]*4+3] = commandir_data_buffer[2]; - - /* .. and it can't pipeline... */ - commandir_last_signal_id[i] = lastSendSignalID[i]; - recalc_tx_available(tx_order[i]); - pipeline_check(); - break; - case HW_COMMANDIR_UNKNOWN: - break; - } // end switch - } // for each attached hardware device - return read_received; -} - -static void setEmitterMask(int bitmask) -{ - channels_en[0] = bitmask & 0x0F; - channels_en[1] = (bitmask >> 4) & 0xfF; - channels_en[2] = (bitmask >> 8) & 0xfF; - channels_en[3] = (bitmask >> 12) & 0xfF; -} - - -static int commandir2_convert_RX(unsigned short *bufferrx, - unsigned char numvalues) -{ - // convert hardware timestamp values to elapsed time values - - int i; - int curpos = 0; - int bytes_w = 0; - lirc_t lirc_data_buffer[256]; - - i=0; - int pca_count = 0; - int overflows = 0; - - while(curpos < numvalues ) - { - pca_count = (bufferrx[curpos] & 0x3fff) << 2; - pca_count = pca_count / 12; - - if(bufferrx[curpos] & COMMANDIR_2_OVERFLOW_MASK) - { - overflows = bufferrx[curpos+1]; - lirc_data_buffer[i] = pca_count + (overflows * 0xffff / 12); - - if(bufferrx[curpos] & COMMANDIR_2_PULSE_MASK) - { - lirc_data_buffer[i] |= PULSE_BIT; - } - curpos++; - - } - else - { - lirc_data_buffer[i] = pca_count; - if(bufferrx[curpos] & COMMANDIR_2_PULSE_MASK) - { - lirc_data_buffer[i] |= PULSE_BIT; - } - } - - curpos++; - i++; - if(i> 255) - { - break; - } - } - - bytes_w = write(child_pipe_write, lirc_data_buffer, sizeof(lirc_t)*i); - - if (bytes_w < 0) - { - logprintf(LOG_ERR, "Can't write to LIRC pipe! %d", child_pipe_write); - return 0; - } - - return bytes_w; -} - - - - -// Originally from lirc_cmdir.c -static int cmdir_convert_RX(unsigned char *orig_rxbuffer) -{ - unsigned int num_data_values = 0; - unsigned int num_data_bytes = 0; - unsigned int asint1 = 0, asint2 = 0, overflows = 0; - int i; - int bytes_w; // Pipe write - lirc_t lirc_data_buffer[256]; - - - num_data_bytes = orig_rxbuffer[1]; - - /* check if num_bytes is multiple of 3; if not, error */ - if (num_data_bytes%3 > 0) return -1; - if (num_data_bytes > 60) return -3; - if (num_data_bytes < 3) return -2; - - num_data_values = num_data_bytes/3; - - asint2 = orig_rxbuffer[3] + orig_rxbuffer[4] * 0xff; - if(last_mc_time==-1) - { - // The first time we run there's no previous time value - last_mc_time = asint2 - 110000; - if(last_mc_time < 0) last_mc_time+=0xffff; - } - - asint1 = last_mc_time; - overflows = orig_rxbuffer[5]; - - for(i=2; i<num_data_values+2; i++) - { - if(overflows < 0xff) - { - // space - lirc_data_buffer[i-2] = get_time_value(asint1, - asint2, overflows) - 26; - } - else - { // pulse - lirc_data_buffer[i-2] = get_time_value(asint1, - asint2, 0) + 26; - lirc_data_buffer[i-2] |= PULSE_BIT; - } - asint1 = asint2; - asint2 = orig_rxbuffer[i*3] + orig_rxbuffer[i*3+1] * 0xff; - overflows = orig_rxbuffer[i*3+2]; - } - last_mc_time = asint1; - - - bytes_w = write(child_pipe_write, lirc_data_buffer, sizeof(lirc_t)*num_data_values); - - if (bytes_w < 0) - { - logprintf(LOG_ERR, "Can't write to LIRC pipe! %d", child_pipe_write); - goto done; - } - -done: - return bytes_w; - -} - - - - -static unsigned int get_time_value(unsigned int firstint, - unsigned int secondint, unsigned char overflow) -{ - /* get difference between two MCU timestamps, CommandIR Mini version */ - unsigned int t_answer = 0; - - if (secondint > firstint) - { - t_answer = secondint - firstint + overflow*0xffff; - } - else - { - if (overflow > 0) - { - t_answer = (65536 - firstint) + secondint + (overflow - 1)*0xffff - 250; - } - else - { - t_answer = (65536 - firstint) + secondint; - } - } - - /* clamp to long signal */ - if (t_answer > 16000000) t_answer = PULSE_MASK; - return t_answer; -} - - -static void raise_event(unsigned int eventid) -{ - /* Raise an LIRC Event by - * Generating lirc_t Pattern - */ - static lirc_t event_data[18] = {LIRCCODE_GAP, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; - int i, bytes_w; - - // logprintf(LOG_ERR, "Raising event %d", eventid); - for(i=0; i<8; i++) - { - if( (eventid & 0x80) ) - { - event_data[i*2+1] = signal_base[0][0]; - event_data[i*2+2] = signal_base[0][1]; - } - else - { - event_data[i*2+1] = signal_base[1][0]; - event_data[i*2+2] = signal_base[1][1]; - } - eventid = eventid << 1; - } - - event_data[16] = LIRCCODE_GAP*4; - - bytes_w = write(child_pipe_write, event_data, sizeof(lirc_t) * 17); - - if (bytes_w < 0) - { - logprintf(LOG_ERR, "Can't write to LIRC pipe! %d", child_pipe_write); - } - -} - -static int commandir_decode(char *command) -{ - // Decode the signal to a number, just like LIRC; - // there's probably a built-in way to do this. - int i; - int code = 0; - - lirc_t *codes; - codes = (lirc_t *)command; - - for(i=0; i<15; i+=2) - { - code = code << 1; - if(codes[i]==100) - code |= 1; - } - return code; -} - diff --git a/abs/core/lirc-utils/hw_commandir.h b/abs/core/lirc-utils/hw_commandir.h deleted file mode 100755 index 2280f6c..0000000 --- a/abs/core/lirc-utils/hw_commandir.h +++ /dev/null @@ -1,175 +0,0 @@ - -/**************************************************************************** - ** hw_commandir.h ********************************************************** - **************************************************************************** - * - * Copyright (C) 1999 Christoph Bartelmus <lirc@bartelmus.de> - * -- Original hw_default.h - * Modified for CommandIR Transceivers, April-June 2008, Matthew Bodkin - * - */ - -#ifndef HW_COMMANDIR_H -#define HW_COMMANDIR_H - -#define RX_BUFFER_SIZE 1024 -#define TX_BUFFER_SIZE 1024 -#define TX_QUEUE 1 -#define RX_QUEUE 0 -#define MAX_COMMANDIRS 4 -#define MAX_COMMAND 8192 - -/* transmitter channel control */ -#define MAX_DEVICES 4 -#define MAX_CHANNELS 16 -#define DEVICE_CHANNELS 4 -#define MAX_MASK 0xffff -#define MAX_SIGNALQ 100 - -/* CommandIR control codes */ -#define CHANNEL_EN_MASK 1 -#define FREQ_HEADER 2 -#define MCU_CTRL_SIZE 3 -#define TX_HEADER 7 -#define TX_HEADER_NEW 8 -/* New for CommandIR II */ - -#define READ_INPUTS 10 -#define PROC_SET 11 -#define INIT_FUNCTION 12 -#define RX_SELECT 13 -#define TX_COMMANDIR_II 14 -/* Internal to driver */ -#define TX_LIRC_T 15 -#define FREQ_HEADER_LIRC 16 -#define RXDECODE_HEADER_LIRC 17 -#define INIT_HEADER_LIRC 18 -#define DEINIT_HEADER_LIRC 19 -#define GET_VERSION 20 - -#define COMMANDIR_2_PULSE_MASK 0x8000 -#define COMMANDIR_2_OVERFLOW_MASK 0x4000 - -#define DEFAULT_PULSE_WIDTH 13 - -#define USB_CMDIR_VENDOR_ID 0x10c4 -#define USB_CMDIR_PRODUCT_ID 0x0003 -#define USB_CMDIR_MINOR_BASE 192 - -#define HW_COMMANDIR_MINI 1 -#define HW_COMMANDIR_2 2 -#define HW_COMMANDIR_UNKNOWN 127 - -#define MAX_HW_MINI_PACKET 64 - -// CommandIR has lots of buffer room, we don't need to poll constantly -#define USB_TIMEOUT_MS 5000 -#define USB_TIMEOUT_US 1000 -#define WAIT_BETWEEN_READS_US 10000 -#define MAX_WAIT_BETWEEN_READS_US 5000000 -#define MIN_WAIT_BETWEEN_READS_US 5000 - -#define USB_MAX_BUSES 8 -#define USB_MAX_BUSDEV 127 - -#define RX_HEADER_DATA 0x01 -#define RX_HEADER_EVENTS 0x02 -#define RX_HEADER_TXAVAIL 0x03 - - -// We keep CommandIR's OPEN even on -deinit for speed and to monitor -// Other non-LIRC events (plugin, suspend, etc) -#define USB_KEEP_WARM 1 - -// CommandIR lircd.conf event driven code definitions -#define LIRCCODE_GAP 125000 -#define JACK_PLUG_1 0x01 -#define JACK_PLUG_2 0x02 -#define JACK_PLUG_3 0x03 -#define JACK_PLUG_4 0x04 -#define JACK_PLUG_5 0x11 -#define JACK_PLUG_6 0x12 -#define JACK_PLUG_7 0x13 -#define JACK_PLUG_8 0x14 -#define JACK_PLUG_9 0x21 -#define JACK_PLUG_10 0x22 -#define JACK_PLUG_11 0x23 -#define JACK_PLUG_12 0x24 -#define JACK_PLUG_13 0x31 -#define JACK_PLUG_14 0x32 -#define JACK_PLUG_15 0x33 -#define JACK_PLUG_16 0x34 - -#define JACK_UNPLUG_1 0x05 -#define JACK_UNPLUG_2 0x06 -#define JACK_UNPLUG_3 0x07 -#define JACK_UNPLUG_4 0x08 -#define JACK_UNPLUG_5 0x15 -#define JACK_UNPLUG_6 0x16 -#define JACK_UNPLUG_7 0x17 -#define JACK_UNPLUG_8 0x18 -#define JACK_UNPLUG_9 0x25 -#define JACK_UNPLUG_10 0x26 -#define JACK_UNPLUG_11 0x27 -#define JACK_UNPLUG_12 0x28 -#define JACK_UNPLUG_13 0x35 -#define JACK_UNPLUG_14 0x36 -#define JACK_UNPLUG_15 0x37 -#define JACK_UNPLUG_16 0x38 - -#define SELECT_TX_INTERNAL 0x09 -#define SELECT_TX_ExTERNAL 0x0A - -#define SELECT_TX_ON_1 0x0D -#define SELECT_TX_ON_2 0x1D -#define SELECT_TX_ON_3 0x2D -#define SELECT_TX_ON_4 0x3D - -#define JACK_PLUG_RX_1 0x0B -#define JACK_UNPLUG_RX_1 0x0C -#define JACK_PLUG_RX_2 0x1B -#define JACK_UNPLUG_RX_2 0x1C -#define JACK_PLUG_RX_3 0x2B -#define JACK_UNPLUG_RX_3 0x2C -#define JACK_PLUG_RX_4 0x3B -#define JACK_UNPLUG_RX_4 0x3C - -#define COMMANDIR_PLUG_1 0x41 -#define COMMANDIR_PLUG_2 0x42 -#define COMMANDIR_PLUG_3 0x43 -#define COMMANDIR_PLUG_4 0x44 - -#define COMMANDIR_UNPLUG_1 0x45 -#define COMMANDIR_UNPLUG_2 0x46 -#define COMMANDIR_UNPLUG_3 0x47 -#define COMMANDIR_UNPLUG_4 0x48 - -#define COMMANDIR_REORDERED 0x50 -#define COMMANDIR_READY 0x51 -#define COMMANDIR_STOPPED 0x52 -#define COMMANDIR_POLL_FASTER 0x53 -#define COMMANDIR_POLL_SLOWER 0x54 - -#define SETTRANSMITTERS_1 0xf0 -#define SETTRANSMITTERS_2 0xf1 -#define SETTRANSMITTERS_3 0xf2 -#define SETTRANSMITTERS_4 0xf3 -#define SETTRANSMITTERS_5 0xf4 -#define SETTRANSMITTERS_6 0xf5 -#define SETTRANSMITTERS_7 0xf6 -#define SETTRANSMITTERS_8 0xf7 -#define SETTRANSMITTERS_9 0xf8 -#define SETTRANSMITTERS_10 0xf9 -#define SETTRANSMITTERS_11 0xfa -#define SETTRANSMITTERS_12 0xfb -#define SETTRANSMITTERS_13 0xfc -#define SETTRANSMITTERS_14 0xfd -#define SETTRANSMITTERS_15 0xfe -#define SETTRANSMITTERS_16 0xff - -// What's in a returning data packet -#define COMMANDIR_RX_EVENTS 0x02 -#define COMMANDIR_RX_DATA 0x01 - - -#endif diff --git a/abs/core/lirc-utils/irexec.conf b/abs/core/lirc-utils/irexec.conf new file mode 100644 index 0000000..f911c75 --- /dev/null +++ b/abs/core/lirc-utils/irexec.conf @@ -0,0 +1,5 @@ +# +# Parameters for irexec daemon (path to lircrc) +# + +IREXEC_OPTS=""
\ No newline at end of file diff --git a/abs/core/lirc-utils/irexecd b/abs/core/lirc-utils/irexecd new file mode 100755 index 0000000..b8c902d --- /dev/null +++ b/abs/core/lirc-utils/irexecd @@ -0,0 +1,38 @@ +#!/bin/bash + +. /etc/rc.conf +. /etc/rc.d/functions +. /etc/conf.d/irexec.conf + +PID=`pidof -o %PPID /usr/bin/irexec` +case "$1" in + start) + stat_busy "Starting IREXEC Daemon" + [ -z "$PID" ] && /usr/bin/irexec --daemon $IREXEC_OPTS + if [ $? -gt 0 ]; then + stat_fail + else + add_daemon irexec + stat_done + fi + ;; + stop) + stat_busy "Stopping IREXEC Daemon" + [ ! -z "$PID" ] && kill $PID &> /dev/null + if [ $? -gt 0 ]; then + stat_fail + else + rm_daemon irexec + stat_done + fi + ;; + restart) + $0 stop + sleep 1 + $0 start + ;; + *) + echo "usage: $0 {start|stop|restart}" +esac +exit 0 + diff --git a/abs/core/lirc-utils/kernel-2.6.26.patch b/abs/core/lirc-utils/kernel-2.6.26.patch deleted file mode 100644 index 74bb986..0000000 --- a/abs/core/lirc-utils/kernel-2.6.26.patch +++ /dev/null @@ -1,122 +0,0 @@ ---- a/drivers/kcompat.h 2008-01-13 11:26:28.000000000 +0100 -+++ b/drivers/kcompat.h 2008-05-14 18:37:49.000000000 +0200 -@@ -1,4 +1,4 @@ --/* $Id: kcompat.h,v 5.34 2008/01/13 10:26:28 lirc Exp $ */ -+/* $Id: kcompat.h,v 5.36 2008/05/14 16:37:49 lirc Exp $ */ - - #ifndef _KCOMPAT_H - #define _KCOMPAT_H -@@ -36,10 +36,10 @@ - class_simple_destroy(cls); - } - --#define lirc_class_device_create(cs, parent, dev, device, fmt, args...) \ -- class_simple_device_add(cs, dev, device, fmt, ## args) -+#define lirc_device_create(cs, parent, dev, fmt, args...) \ -+ class_simple_device_add(cs, dev, parent, fmt, ## args) - --static inline void class_device_destroy(lirc_class_t *cls, dev_t devt) -+static inline void lirc_device_destroy(lirc_class_t *cls, dev_t devt) - { - class_simple_device_remove(devt); - } -@@ -48,20 +48,40 @@ - - #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 15) - --#define lirc_class_device_create(cs, parent, dev, device, fmt, args...) \ -- class_device_create(cs, dev, device, fmt, ## args) -+#define lirc_device_create(cs, parent, dev, fmt, args...) \ -+ class_device_create(cs, dev, parent, fmt, ## args) - - #else /* >= 2.6.15 */ - --#define lirc_class_device_create class_device_create -+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26) -+ -+#define lirc_device_create(cs, parent, dev, fmt, args...) \ -+ class_device_create(cs, NULL, dev, parent, fmt, ## args) -+ -+#else /* >= 2.6.26 */ -+ -+#define lirc_device_create device_create -+ -+#endif /* >= 2.6.26 */ -+ - #define LIRC_DEVFS_PREFIX - --#endif -+#endif /* >= 2.6.15 */ - - typedef struct class lirc_class_t; - -+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26) -+ -+#define lirc_device_destroy class_device_destroy -+ -+#else -+ -+#define lirc_device_destroy device_destroy -+ - #endif - -+#endif /* >= 2.6.13 */ -+ - #elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0) - #define LIRC_HAVE_DEVFS - #define LIRC_HAVE_DEVFS_24 -@@ -133,8 +153,8 @@ - #ifndef LIRC_HAVE_SYSFS - #define class_destroy(x) do { } while (0) - #define class_create(x, y) NULL --#define class_device_destroy(x, y) do { } while (0) --#define lirc_class_device_create(x, y, z, xx, yy, zz) 0 -+#define lirc_class_destroy(x, y) do { } while (0) -+#define lirc_class_create(x, y, z, xx, yy, zz) 0 - #define IS_ERR(x) 0 - typedef struct class_simple - { ---- a/drivers/lirc_dev/lirc_dev.c 2008-01-13 11:45:02.000000000 +0100 -+++ b/drivers/lirc_dev/lirc_dev.c 2008-05-14 18:37:49.000000000 +0200 -@@ -17,7 +17,7 @@ - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * -- * $Id: lirc_dev.c,v 1.56 2008/01/13 10:45:02 lirc Exp $ -+ * $Id: lirc_dev.c,v 1.58 2008/05/14 16:37:49 lirc Exp $ - * - */ - -@@ -145,7 +145,8 @@ - #ifdef LIRC_HAVE_DEVFS_26 - devfs_remove(DEV_LIRC "/%u", ir->p.minor); - #endif -- class_device_destroy(lirc_class, MKDEV(IRCTL_DEV_MAJOR, ir->p.minor)); -+ lirc_device_destroy(lirc_class, -+ MKDEV(IRCTL_DEV_MAJOR, ir->p.minor)); - - if (ir->buf != ir->p.rbuf) { - lirc_buffer_free(ir->buf); -@@ -400,9 +401,9 @@ - S_IFCHR|S_IRUSR|S_IWUSR, - DEV_LIRC "/%u", ir->p.minor); - #endif -- (void) lirc_class_device_create(lirc_class, NULL, -- MKDEV(IRCTL_DEV_MAJOR, ir->p.minor), -- ir->p.dev, "lirc%u", ir->p.minor); -+ (void) lirc_device_create(lirc_class, ir->p.dev, -+ MKDEV(IRCTL_DEV_MAJOR, ir->p.minor), -+ "lirc%u", ir->p.minor); - - if (p->sample_rate || p->get_queue) { - /* try to fire up polling thread */ -@@ -441,7 +442,8 @@ - return minor; - - out_sysfs: -- class_device_destroy(lirc_class, MKDEV(IRCTL_DEV_MAJOR, ir->p.minor)); -+ lirc_device_destroy(lirc_class, -+ MKDEV(IRCTL_DEV_MAJOR, ir->p.minor)); - #ifdef LIRC_HAVE_DEVFS_24 - devfs_unregister(ir->devfs_handle); - #endif diff --git a/abs/core/lirc-utils/kernel-2.6.33.patch b/abs/core/lirc-utils/kernel-2.6.33.patch new file mode 100644 index 0000000..7827e00 --- /dev/null +++ b/abs/core/lirc-utils/kernel-2.6.33.patch @@ -0,0 +1,475 @@ +--- drivers/lirc_dev/lirc_dev.h 2009/03/15 09:34:00 1.37 lirc-0_8_6 ++++ drivers/lirc_dev/lirc_dev.h 2009/12/28 15:21:17 1.38 +@@ -4,7 +4,7 @@ + * (L) by Artur Lipowski <alipowski@interia.pl> + * This code is licensed under GNU GPL + * +- * $Id: lirc_dev.h,v 1.37 2009/03/15 09:34:00 lirc Exp $ ++ * $Id: lirc_dev.h,v 1.38 2009/12/28 15:21:17 jarodwilson Exp $ + * + */ + +@@ -30,14 +30,19 @@ + + struct lirc_buffer { + wait_queue_head_t wait_poll; +- spinlock_t lock; ++ spinlock_t fifo_lock; + unsigned int chunk_size; + unsigned int size; /* in chunks */ + /* Using chunks instead of bytes pretends to simplify boundary checking + * And should allow for some performance fine tunning later */ + #ifdef LIRC_HAVE_KFIFO ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + struct kfifo *fifo; + #else ++ struct kfifo fifo; ++ u8 fifo_initialized; ++#endif ++#else + unsigned int fill; /* in chunks */ + int head, tail; /* in chunks */ + unsigned char *data; +@@ -47,12 +52,12 @@ + static inline void lirc_buffer_lock(struct lirc_buffer *buf, + unsigned long *flags) + { +- spin_lock_irqsave(&buf->lock, *flags); ++ spin_lock_irqsave(&buf->fifo_lock, *flags); + } + static inline void lirc_buffer_unlock(struct lirc_buffer *buf, + unsigned long *flags) + { +- spin_unlock_irqrestore(&buf->lock, *flags); ++ spin_unlock_irqrestore(&buf->fifo_lock, *flags); + } + static inline void _lirc_buffer_clear(struct lirc_buffer *buf) + { +@@ -63,11 +68,20 @@ + #endif + static inline void lirc_buffer_clear(struct lirc_buffer *buf) + { ++ unsigned long flags; ++ + #ifdef LIRC_HAVE_KFIFO ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + if (buf->fifo) + kfifo_reset(buf->fifo); + #else +- unsigned long flags; ++ if (buf->fifo_initialized) { ++ spin_lock_irqsave(&buf->fifo_lock, flags); ++ kfifo_reset(&buf->fifo); ++ spin_unlock_irqrestore(&buf->fifo_lock, flags); ++ } ++#endif ++#else + lirc_buffer_lock(buf, &flags); + _lirc_buffer_clear(buf); + lirc_buffer_unlock(buf, &flags); +@@ -77,31 +91,47 @@ + unsigned int chunk_size, + unsigned int size) + { ++ int ret = 0; ++ + init_waitqueue_head(&buf->wait_poll); +- spin_lock_init(&buf->lock); ++ spin_lock_init(&buf->fifo_lock); + #ifndef LIRC_HAVE_KFIFO + _lirc_buffer_clear(buf); + #endif + buf->chunk_size = chunk_size; + buf->size = size; + #ifdef LIRC_HAVE_KFIFO +- buf->fifo = kfifo_alloc(size*chunk_size, GFP_KERNEL, &buf->lock); ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ buf->fifo = kfifo_alloc(size*chunk_size, GFP_KERNEL, &buf->fifo_lock); + if (!buf->fifo) + return -ENOMEM; + #else ++ ret = kfifo_alloc(&buf->fifo, size * chunk_size, GFP_KERNEL); ++ if (ret == 0) ++ buf->fifo_initialized = 1; ++#endif ++#else + buf->data = kmalloc(size*chunk_size, GFP_KERNEL); + if (buf->data == NULL) + return -ENOMEM; + memset(buf->data, 0, size*chunk_size); + #endif +- return 0; ++ ++ return ret; + } + static inline void lirc_buffer_free(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + if (buf->fifo) + kfifo_free(buf->fifo); + #else ++ if (buf->fifo_initialized) { ++ kfifo_free(&buf->fifo); ++ buf->fifo_initialized = 0; ++ } ++#endif ++#else + kfree(buf->data); + buf->data = NULL; + buf->head = 0; +@@ -111,6 +141,25 @@ + buf->size = 0; + #endif + } ++ ++#ifdef LIRC_HAVE_KFIFO ++static inline int lirc_buffer_len(struct lirc_buffer *buf) ++{ ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ return kfifo_len(buf->fifo); ++#else ++ int len; ++ unsigned long flags; ++ ++ spin_lock_irqsave(&buf->fifo_lock, flags); ++ len = kfifo_len(&buf->fifo); ++ spin_unlock_irqrestore(&buf->fifo_lock, flags); ++ ++ return len; ++#endif ++} ++#endif ++ + #ifndef LIRC_HAVE_KFIFO + static inline int _lirc_buffer_full(struct lirc_buffer *buf) + { +@@ -120,7 +169,7 @@ + static inline int lirc_buffer_full(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO +- return kfifo_len(buf->fifo) == buf->size * buf->chunk_size; ++ return lirc_buffer_len(buf) == buf->size * buf->chunk_size; + #else + unsigned long flags; + int ret; +@@ -139,7 +188,7 @@ + static inline int lirc_buffer_empty(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO +- return !kfifo_len(buf->fifo); ++ return !lirc_buffer_len(buf); + #else + unsigned long flags; + int ret; +@@ -158,7 +207,7 @@ + static inline int lirc_buffer_available(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO +- return buf->size - (kfifo_len(buf->fifo) / buf->chunk_size); ++ return buf->size - (lirc_buffer_len(buf) / buf->chunk_size); + #else + unsigned long flags; + int ret; +@@ -177,21 +226,30 @@ + buf->fill -= 1; + } + #endif +-static inline void lirc_buffer_read(struct lirc_buffer *buf, +- unsigned char *dest) ++static inline unsigned int lirc_buffer_read(struct lirc_buffer *buf, ++ unsigned char *dest) + { ++ unsigned int ret = 0; ++ + #ifdef LIRC_HAVE_KFIFO +- if (kfifo_len(buf->fifo) >= buf->chunk_size) +- kfifo_get(buf->fifo, dest, buf->chunk_size); ++ if (lirc_buffer_len(buf) >= buf->chunk_size) ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ ret = kfifo_get(buf->fifo, dest, buf->chunk_size); ++#else ++ ret = kfifo_out_locked(&buf->fifo, dest, buf->chunk_size, ++ &buf->fifo_lock); ++#endif + #else + unsigned long flags; + lirc_buffer_lock(buf, &flags); + _lirc_buffer_read_1(buf, dest); + lirc_buffer_unlock(buf, &flags); + #endif ++ ++ return ret; + } + #ifndef LIRC_HAVE_KFIFO +-static inline void _lirc_buffer_write_1(struct lirc_buffer *buf, ++static inline _lirc_buffer_write_1(struct lirc_buffer *buf, + unsigned char *orig) + { + memcpy(&buf->data[buf->tail*buf->chunk_size], orig, buf->chunk_size); +@@ -199,17 +257,26 @@ + buf->fill++; + } + #endif +-static inline void lirc_buffer_write(struct lirc_buffer *buf, +- unsigned char *orig) ++static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf, ++ unsigned char *orig) + { ++ unsigned int ret = 0; ++ + #ifdef LIRC_HAVE_KFIFO +- kfifo_put(buf->fifo, orig, buf->chunk_size); ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ ret = kfifo_put(buf->fifo, orig, buf->chunk_size); ++#else ++ ret = kfifo_in_locked(&buf->fifo, orig, buf->chunk_size, ++ &buf->fifo_lock); ++#endif + #else + unsigned long flags; + lirc_buffer_lock(buf, &flags); + _lirc_buffer_write_1(buf, orig); + lirc_buffer_unlock(buf, &flags); + #endif ++ ++ return ret; + } + #ifndef LIRC_HAVE_KFIFO + static inline void _lirc_buffer_write_n(struct lirc_buffer *buf, +@@ -234,17 +301,26 @@ + buf->fill += count; + } + #endif +-static inline void lirc_buffer_write_n(struct lirc_buffer *buf, +- unsigned char *orig, int count) ++static inline unsigned int lirc_buffer_write_n(struct lirc_buffer *buf, ++ unsigned char *orig, int count) + { ++ unsigned int ret = 0; ++ + #ifdef LIRC_HAVE_KFIFO +- kfifo_put(buf->fifo, orig, count * buf->chunk_size); ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ ret = kfifo_put(buf->fifo, orig, count * buf->chunk_size); ++#else ++ ret = kfifo_in_locked(&buf->fifo, orig, count * buf->chunk_size, ++ &buf->fifo_lock); ++#endif + #else + unsigned long flags; + lirc_buffer_lock(buf, &flags); + _lirc_buffer_write_n(buf, orig, count); + lirc_buffer_unlock(buf, &flags); + #endif ++ ++ return ret; + } + + struct lirc_driver { +--- drivers/lirc_dev/lirc_dev.c.old 2009-08-31 12:57:55.000000000 -0400 ++++ drivers/lirc_dev/lirc_dev.c 2010-03-07 01:40:17.000000000 -0500 +@@ -32,7 +32,11 @@ + #error "**********************************************************" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/module.h> + #include <linux/kernel.h> + #include <linux/sched.h> +--- drivers/lirc_sir/lirc_sir.c.old 2009-07-09 18:24:23.000000000 -0400 ++++ drivers/lirc_sir/lirc_sir.c 2010-03-07 01:40:17.000000000 -0500 +@@ -45,7 +45,11 @@ + # include <config.h> + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #if !defined(CONFIG_SERIAL_MODULE) + #if !defined(LIRC_ON_SA1100) + #warning "******************************************" +--- drivers/lirc_serial/lirc_serial.c.old 2009-03-15 05:34:00.000000000 -0400 ++++ drivers/lirc_serial/lirc_serial.c 2010-03-07 01:40:17.000000000 -0500 +@@ -60,7 +60,11 @@ + #error "**********************************************************" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + + #if defined(CONFIG_SERIAL) || defined(CONFIG_SERIAL_8250) + #warning "******************************************" +--- drivers/lirc_bt829/lirc_bt829.c.old 2009-03-09 14:54:17.000000000 -0400 ++++ drivers/lirc_bt829/lirc_bt829.c 2010-03-07 01:40:17.000000000 -0500 +@@ -22,7 +22,11 @@ + #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0) + #error "This driver needs kernel version 2.4.0 or higher" + #endif ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/kernel.h> + #include <linux/module.h> + #include <linux/threads.h> +--- drivers/lirc_sasem/lirc_sasem.c.old 2009-02-28 05:27:10.000000000 -0500 ++++ drivers/lirc_sasem/lirc_sasem.c 2010-03-07 01:40:17.000000000 -0500 +@@ -41,7 +41,11 @@ + #error "*** Sorry, this driver requires kernel version 2.4.22 or higher" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + + #include <linux/errno.h> + #include <linux/init.h> +--- drivers/lirc_igorplugusb/lirc_igorplugusb.c.old 2009-08-02 05:54:10.000000000 -0400 ++++ drivers/lirc_igorplugusb/lirc_igorplugusb.c 2010-03-07 01:40:17.000000000 -0500 +@@ -47,7 +47,11 @@ + #error "*******************************************************" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/module.h> + #include <linux/kernel.h> + #include <linux/kmod.h> +--- drivers/lirc_imon/lirc_imon.c.old 2009-09-11 00:56:18.000000000 -0400 ++++ drivers/lirc_imon/lirc_imon.c 2010-03-07 01:40:17.000000000 -0500 +@@ -30,7 +30,11 @@ + #error "*** Sorry, this driver requires a 2.6 kernel" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + + #include <linux/errno.h> + #include <linux/init.h> +--- drivers/lirc_it87/lirc_it87.c.old 2009-06-01 08:21:31.000000000 -0400 ++++ drivers/lirc_it87/lirc_it87.c 2010-03-07 01:40:17.000000000 -0500 +@@ -36,7 +36,11 @@ + + #include <linux/version.h> + #include <linux/module.h> ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/sched.h> + #include <linux/errno.h> + #include <linux/signal.h> +--- drivers/lirc_streamzap/lirc_streamzap.c.old 2009-03-15 05:34:00.000000000 -0400 ++++ drivers/lirc_streamzap/lirc_streamzap.c 2010-03-07 01:40:17.000000000 -0500 +@@ -35,7 +35,11 @@ + #error "Sorry, this driver needs kernel version 2.4.0 or higher" + #error "*******************************************************" + #endif ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/kernel.h> + #include <linux/errno.h> + #include <linux/init.h> +--- drivers/lirc_atiusb/lirc_atiusb.c.old 2009-03-10 20:21:46.000000000 -0400 ++++ drivers/lirc_atiusb/lirc_atiusb.c 2010-03-07 01:40:17.000000000 -0500 +@@ -43,7 +43,11 @@ + #error "*******************************************************" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + + #include <linux/kernel.h> + #include <linux/errno.h> +--- drivers/lirc_parallel/lirc_parallel.c.old 2009-03-08 15:22:28.000000000 -0400 ++++ drivers/lirc_parallel/lirc_parallel.c 2010-03-07 01:40:17.000000000 -0500 +@@ -34,7 +34,11 @@ + #error "**********************************************************" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #ifdef CONFIG_SMP + #error "--- Sorry, this driver is not SMP safe. ---" + #endif +@@ -43,7 +47,11 @@ + #include <linux/sched.h> + #include <linux/errno.h> + #include <linux/signal.h> ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/fs.h> + #include <linux/kernel.h> + #include <linux/ioport.h> +--- drivers/lirc_wpc8769l/lirc_wpc8769l.c.old 2009-03-15 05:34:01.000000000 -0400 ++++ drivers/lirc_wpc8769l/lirc_wpc8769l.c 2010-03-07 01:40:17.000000000 -0500 +@@ -37,7 +37,11 @@ + #error "**********************************************************" + #endif + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + + #include <linux/module.h> + #include <linux/errno.h> +--- drivers/lirc_mceusb/lirc_mceusb.c.old 2009-09-02 10:04:02.000000000 -0400 ++++ drivers/lirc_mceusb/lirc_mceusb.c 2010-03-07 01:40:17.000000000 -0500 +@@ -52,7 +52,11 @@ + #error "Sorry, this driver needs kernel version 2.6.5 or higher" + #error "*******************************************************" + #endif ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + #include <linux/autoconf.h> ++#else ++#include <generated/autoconf.h> ++#endif + #include <linux/kernel.h> + #include <linux/errno.h> + #include <linux/init.h> +--- drivers/lirc_i2c/lirc_i2c.c 2009/08/30 16:59:53 1.70 ++++ drivers/lirc_i2c/lirc_i2c.c 2009/12/15 05:37:00 1.71 +@@ -399,8 +399,8 @@ + .name = "i2c ir driver", + }, + #endif +- .id = I2C_DRIVERID_EXP3, /* FIXME */ + #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) ++ .id = I2C_DRIVERID_EXP3, /* FIXME */ + .attach_adapter = ir_probe, + .detach_client = ir_remove, + #else diff --git a/abs/core/lirc-utils/lirc.logrotate b/abs/core/lirc-utils/lirc.logrotate index df97c60..623c4f3 100644 --- a/abs/core/lirc-utils/lirc.logrotate +++ b/abs/core/lirc-utils/lirc.logrotate @@ -2,7 +2,4 @@ missingok notifempty delaycompress - postrotate - /usr/bin/killall -HUP -q lircd - endscript } diff --git a/abs/core/lirc-utils/lirc_atiusb.patch b/abs/core/lirc-utils/lirc_atiusb.patch deleted file mode 100644 index 2f0c61e..0000000 --- a/abs/core/lirc-utils/lirc_atiusb.patch +++ /dev/null @@ -1,27 +0,0 @@ -diff -ruaN lirc-0.8.4.orig/drivers/lirc_atiusb/lirc_atiusb.c lirc-0.8.4/drivers/lirc_atiusb/lirc_atiusb.c ---- lirc-0.8.4.orig/drivers/lirc_atiusb/lirc_atiusb.c 2008-05-19 08:10:35.000000000 +0000 -+++ lirc-0.8.4/drivers/lirc_atiusb/lirc_atiusb.c 2009-02-14 22:35:44.000000000 +0000 -@@ -192,8 +192,9 @@ - /* init strings */ - #define USB_OUTLEN 7 - --static char init1[] = {0x01, 0x00, 0x20, 0x14}; --static char init2[] = {0x01, 0x00, 0x20, 0x14, 0x20, 0x20, 0x20}; -+static char init1[] = {0x80, 0x05, 0x1b, 0x15, 0x14, 0x20, 0x24, 0x15}; -+static char init2[] = {0x83, 0x03}; -+static char init3[] = {0x84, 0xd7, 0x020}; - - struct in_endpt { - /* inner link in list of endpoints for the remote specified by ir */ -@@ -1183,8 +1184,9 @@ - oep->buf, USB_OUTLEN, usb_remote_send, - oep, oep->ep->bInterval); - -- send_packet(oep, 0x8004, init1); -- send_packet(oep, 0x8007, init2); -+ send_packet(oep, 0x8007, init1); -+ send_packet(oep, 0x8002, init2); -+ send_packet(oep, 0x8003, init3); - } - } - diff --git a/abs/core/lirc-utils/lirc_patch b/abs/core/lirc-utils/lirc_patch new file mode 100644 index 0000000..021ad50 --- /dev/null +++ b/abs/core/lirc-utils/lirc_patch @@ -0,0 +1,270 @@ +diff -ruaN lirc-0.8.6.orig//drivers/lirc_dev/lirc_dev.h lirc-0.8.6/drivers/lirc_dev/lirc_dev.h +--- lirc-0.8.6.orig//drivers/lirc_dev/lirc_dev.h 2009-03-15 09:34:00.000000000 +0000 ++++ lirc-0.8.6/drivers/lirc_dev/lirc_dev.h 2010-08-04 02:20:07.000000000 +0000 +@@ -4,7 +4,7 @@ + * (L) by Artur Lipowski <alipowski@interia.pl> + * This code is licensed under GNU GPL + * +- * $Id: lirc_dev.h,v 1.37 2009/03/15 09:34:00 lirc Exp $ ++ * $Id: lirc_dev.h,v 1.39 2010/01/23 16:28:07 lirc Exp $ + * + */ + +@@ -30,14 +30,19 @@ + + struct lirc_buffer { + wait_queue_head_t wait_poll; +- spinlock_t lock; ++ spinlock_t fifo_lock; + unsigned int chunk_size; + unsigned int size; /* in chunks */ + /* Using chunks instead of bytes pretends to simplify boundary checking + * And should allow for some performance fine tunning later */ + #ifdef LIRC_HAVE_KFIFO ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + struct kfifo *fifo; + #else ++ struct kfifo fifo; ++ u8 fifo_initialized; ++#endif ++#else + unsigned int fill; /* in chunks */ + int head, tail; /* in chunks */ + unsigned char *data; +@@ -47,12 +52,12 @@ + static inline void lirc_buffer_lock(struct lirc_buffer *buf, + unsigned long *flags) + { +- spin_lock_irqsave(&buf->lock, *flags); ++ spin_lock_irqsave(&buf->fifo_lock, *flags); + } + static inline void lirc_buffer_unlock(struct lirc_buffer *buf, + unsigned long *flags) + { +- spin_unlock_irqrestore(&buf->lock, *flags); ++ spin_unlock_irqrestore(&buf->fifo_lock, *flags); + } + static inline void _lirc_buffer_clear(struct lirc_buffer *buf) + { +@@ -64,10 +69,21 @@ + static inline void lirc_buffer_clear(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + if (buf->fifo) + kfifo_reset(buf->fifo); + #else + unsigned long flags; ++ ++ if (buf->fifo_initialized) { ++ spin_lock_irqsave(&buf->fifo_lock, flags); ++ kfifo_reset(&buf->fifo); ++ spin_unlock_irqrestore(&buf->fifo_lock, flags); ++ } ++#endif ++#else ++ unsigned long flags; ++ + lirc_buffer_lock(buf, &flags); + _lirc_buffer_clear(buf); + lirc_buffer_unlock(buf, &flags); +@@ -77,31 +93,47 @@ + unsigned int chunk_size, + unsigned int size) + { ++ int ret = 0; ++ + init_waitqueue_head(&buf->wait_poll); +- spin_lock_init(&buf->lock); ++ spin_lock_init(&buf->fifo_lock); + #ifndef LIRC_HAVE_KFIFO + _lirc_buffer_clear(buf); + #endif + buf->chunk_size = chunk_size; + buf->size = size; + #ifdef LIRC_HAVE_KFIFO +- buf->fifo = kfifo_alloc(size*chunk_size, GFP_KERNEL, &buf->lock); ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ buf->fifo = kfifo_alloc(size*chunk_size, GFP_KERNEL, &buf->fifo_lock); + if (!buf->fifo) + return -ENOMEM; + #else ++ ret = kfifo_alloc(&buf->fifo, size * chunk_size, GFP_KERNEL); ++ if (ret == 0) ++ buf->fifo_initialized = 1; ++#endif ++#else + buf->data = kmalloc(size*chunk_size, GFP_KERNEL); + if (buf->data == NULL) + return -ENOMEM; + memset(buf->data, 0, size*chunk_size); + #endif +- return 0; ++ ++ return ret; + } + static inline void lirc_buffer_free(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) + if (buf->fifo) + kfifo_free(buf->fifo); + #else ++ if (buf->fifo_initialized) { ++ kfifo_free(&buf->fifo); ++ buf->fifo_initialized = 0; ++ } ++#endif ++#else + kfree(buf->data); + buf->data = NULL; + buf->head = 0; +@@ -111,6 +143,25 @@ + buf->size = 0; + #endif + } ++ ++#ifdef LIRC_HAVE_KFIFO ++static inline int lirc_buffer_len(struct lirc_buffer *buf) ++{ ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ return kfifo_len(buf->fifo); ++#else ++ int len; ++ unsigned long flags; ++ ++ spin_lock_irqsave(&buf->fifo_lock, flags); ++ len = kfifo_len(&buf->fifo); ++ spin_unlock_irqrestore(&buf->fifo_lock, flags); ++ ++ return len; ++#endif ++} ++#endif ++ + #ifndef LIRC_HAVE_KFIFO + static inline int _lirc_buffer_full(struct lirc_buffer *buf) + { +@@ -120,7 +171,7 @@ + static inline int lirc_buffer_full(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO +- return kfifo_len(buf->fifo) == buf->size * buf->chunk_size; ++ return lirc_buffer_len(buf) == buf->size * buf->chunk_size; + #else + unsigned long flags; + int ret; +@@ -139,7 +190,7 @@ + static inline int lirc_buffer_empty(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO +- return !kfifo_len(buf->fifo); ++ return !lirc_buffer_len(buf); + #else + unsigned long flags; + int ret; +@@ -158,7 +209,7 @@ + static inline int lirc_buffer_available(struct lirc_buffer *buf) + { + #ifdef LIRC_HAVE_KFIFO +- return buf->size - (kfifo_len(buf->fifo) / buf->chunk_size); ++ return buf->size - (lirc_buffer_len(buf) / buf->chunk_size); + #else + unsigned long flags; + int ret; +@@ -177,21 +228,30 @@ + buf->fill -= 1; + } + #endif +-static inline void lirc_buffer_read(struct lirc_buffer *buf, +- unsigned char *dest) ++static inline unsigned int lirc_buffer_read(struct lirc_buffer *buf, ++ unsigned char *dest) + { ++ unsigned int ret = 0; ++ + #ifdef LIRC_HAVE_KFIFO +- if (kfifo_len(buf->fifo) >= buf->chunk_size) +- kfifo_get(buf->fifo, dest, buf->chunk_size); ++ if (lirc_buffer_len(buf) >= buf->chunk_size) ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ ret = kfifo_get(buf->fifo, dest, buf->chunk_size); ++#else ++ ret = kfifo_out_locked(&buf->fifo, dest, buf->chunk_size, ++ &buf->fifo_lock); ++#endif + #else + unsigned long flags; + lirc_buffer_lock(buf, &flags); + _lirc_buffer_read_1(buf, dest); + lirc_buffer_unlock(buf, &flags); + #endif ++ ++ return ret; + } + #ifndef LIRC_HAVE_KFIFO +-static inline void _lirc_buffer_write_1(struct lirc_buffer *buf, ++static inline _lirc_buffer_write_1(struct lirc_buffer *buf, + unsigned char *orig) + { + memcpy(&buf->data[buf->tail*buf->chunk_size], orig, buf->chunk_size); +@@ -199,17 +259,26 @@ + buf->fill++; + } + #endif +-static inline void lirc_buffer_write(struct lirc_buffer *buf, +- unsigned char *orig) ++static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf, ++ unsigned char *orig) + { ++ unsigned int ret = 0; ++ + #ifdef LIRC_HAVE_KFIFO +- kfifo_put(buf->fifo, orig, buf->chunk_size); ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ ret = kfifo_put(buf->fifo, orig, buf->chunk_size); ++#else ++ ret = kfifo_in_locked(&buf->fifo, orig, buf->chunk_size, ++ &buf->fifo_lock); ++#endif + #else + unsigned long flags; + lirc_buffer_lock(buf, &flags); + _lirc_buffer_write_1(buf, orig); + lirc_buffer_unlock(buf, &flags); + #endif ++ ++ return ret; + } + #ifndef LIRC_HAVE_KFIFO + static inline void _lirc_buffer_write_n(struct lirc_buffer *buf, +@@ -234,17 +303,26 @@ + buf->fill += count; + } + #endif +-static inline void lirc_buffer_write_n(struct lirc_buffer *buf, +- unsigned char *orig, int count) ++static inline unsigned int lirc_buffer_write_n(struct lirc_buffer *buf, ++ unsigned char *orig, int count) + { ++ unsigned int ret = 0; ++ + #ifdef LIRC_HAVE_KFIFO +- kfifo_put(buf->fifo, orig, count * buf->chunk_size); ++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33) ++ ret = kfifo_put(buf->fifo, orig, count * buf->chunk_size); ++#else ++ ret = kfifo_in_locked(&buf->fifo, orig, count * buf->chunk_size, ++ &buf->fifo_lock); ++#endif + #else + unsigned long flags; + lirc_buffer_lock(buf, &flags); + _lirc_buffer_write_n(buf, orig, count); + lirc_buffer_unlock(buf, &flags); + #endif ++ ++ return ret; + } + + struct lirc_driver { diff --git a/abs/core/lirc-utils/lircd b/abs/core/lirc-utils/lircd index f4686d7..27e5af3 100755 --- a/abs/core/lirc-utils/lircd +++ b/abs/core/lirc-utils/lircd @@ -2,12 +2,19 @@ . /etc/rc.conf . /etc/rc.d/functions -. /etc/conf.d/lircd +. /etc/conf.d/lircd.conf PID=$(pidof -o %PPID /usr/sbin/lircd) +LIRCD_SYMLINKFILE=/dev/lircd +LIRCD_SOCKET=/var/run/lirc/lircd case "$1" in start) stat_busy "Starting LIRC Daemon" + rm -f $LIRCD_SOCKET && ln -s $LIRCD_SOCKET $LIRCD_SYMLINKFILE + if [ $? -ne 0 ]; then + stat_fail + exit 0 + fi [ -n "$LIRC_DRIVER" ] && LIRC_EXTRAOPTS="-H $LIRC_DRIVER $LIRC_EXTRAOPTS" [ -z "$PID" ] && if [ -n "$LIRC_DEVICE" ] ; then @@ -24,6 +31,7 @@ case "$1" in ;; stop) stat_busy "Stopping LIRC Daemon" + rm -f $LIRCD_SYMLINKFILE [ ! -z "$PID" ] && kill $PID &> /dev/null if [ $? -gt 0 ]; then stat_fail @@ -38,6 +46,6 @@ case "$1" in $0 start ;; *) - echo "usage: $0 {start|stop|restart}" + echo "usage: $0 start|stop|restart" esac exit 0 diff --git a/abs/core/lirc-utils/lircd.conf.d b/abs/core/lirc-utils/lircd.conf index 760dab0..760dab0 100644 --- a/abs/core/lirc-utils/lircd.conf.d +++ b/abs/core/lirc-utils/lircd.conf |