contrib: move parsers to a separate directory

In order to organize the tree, let's place the USB parsers
on a separate directory.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

1 files changed, 0 insertions, 293 deletions

diff --git a/contrib/saa7134/parse_saa7134.pl b/contrib/saa7134/parse_saa7134.pl
deleted file mode 100755
index 0eee4581..00000000
--- a/contrib/saa7134/parse_saa7134.pl
+++ /dev/null
@@ -1,293 +0,0 @@
-#!/usr/bin/perl
-
-#   Copyright (C) 2008 Mauro Carvalho Chehab
-#
-#   This program is free software; you can redistribute it and/or modify
-#   it under the terms of the GNU General Public License as published by
-#   the Free Software Foundation, version 2 of the License.
-#
-#   This program is distributed in the hope that it will be useful,
-#   but WITHOUT ANY WARRANTY; without even the implied warranty of
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#   GNU General Public License for more details.
-#
-# FIXME: need to properly map 32 bites aligned read/writes also.
-#
-
-use strict;
-
-my $debug = 0;
-
-my %reg_map = (
-	0x101 => "SAA7134_INCR_DELAY",
-	0x102 => "SAA7134_ANALOG_IN_CTRL1",
-	0x103 => "SAA7134_ANALOG_IN_CTRL2",
-	0x104 => "SAA7134_ANALOG_IN_CTRL3",
-	0x105 => "SAA7134_ANALOG_IN_CTRL4",
-	0x106 => "SAA7134_HSYNC_START",
-	0x107 => "SAA7134_HSYNC_STOP",
-	0x108 => "SAA7134_SYNC_CTRL",
-	0x109 => "SAA7134_LUMA_CTRL",
-	0x10a => "SAA7134_DEC_LUMA_BRIGHT",
-	0x10b => "SAA7134_DEC_LUMA_CONTRAST",
-	0x10c => "SAA7134_DEC_CHROMA_SATURATION",
-	0x10d => "SAA7134_DEC_CHROMA_HUE",
-	0x10e => "SAA7134_CHROMA_CTRL1",
-	0x10f => "SAA7134_CHROMA_GAIN",
-	0x110 => "SAA7134_CHROMA_CTRL2",
-	0x111 => "SAA7134_MODE_DELAY_CTRL",
-	0x114 => "SAA7134_ANALOG_ADC",
-	0x115 => "SAA7134_VGATE_START",
-	0x116 => "SAA7134_VGATE_STOP",
-	0x117 => "SAA7134_MISC_VGATE_MSB",
-	0x118 => "SAA7134_RAW_DATA_GAIN",
-	0x119 => "SAA7134_RAW_DATA_OFFSET",
-	0x11e => "SAA7134_STATUS_VIDEO1",
-	0x11f => "SAA7134_STATUS_VIDEO2",
-	0x300 => "SAA7134_OFMT_VIDEO_A",
-	0x301 => "SAA7134_OFMT_DATA_A",
-	0x302 => "SAA7134_OFMT_VIDEO_B",
-	0x303 => "SAA7134_OFMT_DATA_B",
-	0x304 => "SAA7134_ALPHA_NOCLIP",
-	0x305 => "SAA7134_ALPHA_CLIP",
-	0x308 => "SAA7134_UV_PIXEL",
-	0x309 => "SAA7134_CLIP_RED",
-	0x30a => "SAA7134_CLIP_GREEN",
-	0x30b => "SAA7134_CLIP_BLUE",
-	0x180 => "SAA7134_I2C_ATTR_STATUS",
-	0x181 => "SAA7134_I2C_DATA",
-	0x182 => "SAA7134_I2C_CLOCK_SELECT",
-	0x183 => "SAA7134_I2C_TIMER",
-	0x140 => "SAA7134_NICAM_ADD_DATA1",
-	0x141 => "SAA7134_NICAM_ADD_DATA2",
-	0x142 => "SAA7134_NICAM_STATUS",
-	0x143 => "SAA7134_AUDIO_STATUS",
-	0x144 => "SAA7134_NICAM_ERROR_COUNT",
-	0x145 => "SAA7134_IDENT_SIF",
-	0x146 => "SAA7134_LEVEL_READOUT1",
-	0x147 => "SAA7134_LEVEL_READOUT2",
-	0x148 => "SAA7134_NICAM_ERROR_LOW",
-	0x149 => "SAA7134_NICAM_ERROR_HIGH",
-	0x14a => "SAA7134_DCXO_IDENT_CTRL",
-	0x14b => "SAA7134_DEMODULATOR",
-	0x14c => "SAA7134_AGC_GAIN_SELECT",
-	0x150 => "SAA7134_CARRIER1_FREQ0",
-	0x151 => "SAA7134_CARRIER1_FREQ1",
-	0x152 => "SAA7134_CARRIER1_FREQ2",
-	0x154 => "SAA7134_CARRIER2_FREQ0",
-	0x155 => "SAA7134_CARRIER2_FREQ1",
-	0x156 => "SAA7134_CARRIER2_FREQ2",
-	0x158 => "SAA7134_NUM_SAMPLES0",
-	0x159 => "SAA7134_NUM_SAMPLES1",
-	0x15a => "SAA7134_NUM_SAMPLES2",
-	0x15b => "SAA7134_AUDIO_FORMAT_CTRL",
-	0x160 => "SAA7134_MONITOR_SELECT",
-	0x161 => "SAA7134_FM_DEEMPHASIS",
-	0x162 => "SAA7134_FM_DEMATRIX",
-	0x163 => "SAA7134_CHANNEL1_LEVEL",
-	0x164 => "SAA7134_CHANNEL2_LEVEL",
-	0x165 => "SAA7134_NICAM_CONFIG",
-	0x166 => "SAA7134_NICAM_LEVEL_ADJUST",
-	0x167 => "SAA7134_STEREO_DAC_OUTPUT_SELECT",
-	0x168 => "SAA7134_I2S_OUTPUT_FORMAT",
-	0x169 => "SAA7134_I2S_OUTPUT_SELECT",
-	0x16a => "SAA7134_I2S_OUTPUT_LEVEL",
-	0x16b => "SAA7134_DSP_OUTPUT_SELECT",
-	0x16c => "SAA7134_AUDIO_MUTE_CTRL",
-	0x16d => "SAA7134_SIF_SAMPLE_FREQ",
-	0x16e => "SAA7134_ANALOG_IO_SELECT",
-	0x170 => "SAA7134_AUDIO_CLOCK0",
-	0x171 => "SAA7134_AUDIO_CLOCK1",
-	0x172 => "SAA7134_AUDIO_CLOCK2",
-	0x173 => "SAA7134_AUDIO_PLL_CTRL",
-	0x174 => "SAA7134_AUDIO_CLOCKS_PER_FIELD0",
-	0x175 => "SAA7134_AUDIO_CLOCKS_PER_FIELD1",
-	0x176 => "SAA7134_AUDIO_CLOCKS_PER_FIELD2",
-	0x190 => "SAA7134_VIDEO_PORT_CTRL0",
-	0x191 => "SAA7134_VIDEO_PORT_CTRL1",
-	0x192 => "SAA7134_VIDEO_PORT_CTRL2",
-	0x193 => "SAA7134_VIDEO_PORT_CTRL3",
-	0x194 => "SAA7134_VIDEO_PORT_CTRL4",
-	0x195 => "SAA7134_VIDEO_PORT_CTRL5",
-	0x196 => "SAA7134_VIDEO_PORT_CTRL6",
-	0x197 => "SAA7134_VIDEO_PORT_CTRL7",
-	0x198 => "SAA7134_VIDEO_PORT_CTRL8",
-	0x1a0 => "SAA7134_TS_PARALLEL",
-	0x1a1 => "SAA7134_TS_PARALLEL_SERIAL",
-	0x1a2 => "SAA7134_TS_SERIAL0",
-	0x1a3 => "SAA7134_TS_SERIAL1",
-	0x1a4 => "SAA7134_TS_DMA0",
-	0x1a5 => "SAA7134_TS_DMA1",
-	0x1a6 => "SAA7134_TS_DMA2",
-	0x1B0 => "SAA7134_GPIO_GPMODE0",
-	0x1B1 => "SAA7134_GPIO_GPMODE1",
-	0x1B2 => "SAA7134_GPIO_GPMODE2",
-	0x1B3 => "SAA7134_GPIO_GPMODE3",
-	0x1B4 => "SAA7134_GPIO_GPSTATUS0",
-	0x1B5 => "SAA7134_GPIO_GPSTATUS1",
-	0x1B6 => "SAA7134_GPIO_GPSTATUS2",
-	0x1B7 => "SAA7134_GPIO_GPSTATUS3",
-	0x1c0 => "SAA7134_I2S_AUDIO_OUTPUT",
-	0x1d0 => "SAA7134_SPECIAL_MODE",
-	0x1d1 => "SAA7134_PRODUCTION_TEST_MODE",
-	0x580 => "SAA7135_DSP_RWSTATE",
-	0x586 => "SAA7135_DSP_RWCLEAR",
-	0x591 => "SAA7133_I2S_AUDIO_CONTROL",
-);
-
-my %i2c_status = (
-	0  => "IDLE",
-	1  => "DONE_STOP",
-	2  => "BUSY",
-	3  => "TO_SCL",
-	4  => "TO_ARB",
-	5  => "DONE_WRITE",
-	6  => "DONE_READ",
-	7  => "DONE_WRITE_TO",
-	8  => "DONE_READ_TO",
-	9  => "NO_DEVICE",
-	10 => "NO_ACKN",
-	11 => "BUS_ERR",
-	12 => "ARB_LOST",
-	13 => "SEQ_ERR",
-	14 => "ST_ERR",
-	15 => "SW_ERR",
-);
-
-my %i2c_attr = (
-	0 => "NOP",
-	1 => "STOP",
-	2 => "CONTINUE",
-	3 => "START",
-);
-
-my $addr = -1;
-my $write = 0;
-my $direction;
-my @buf;
-
-sub flush_i2c_transaction($$)
-{
-	my $direction = shift;
-	my $is_complete = shift;
-
-	my $size = scalar(@buf);
-
-	if ($direction == 0) {
-		my $v = shift @buf;
-		printf("write_i2c_addr(0x%02x, %d, { 0x%02x",
-			$addr, $size, $v);
-		while (scalar(@buf)) {
-			my $v = shift @buf;
-			printf(", 0x%02x", $v);
-		}
-		printf("});");
-	} else {
-		my $size = scalar(@buf);
-		my $v = shift @buf;
-		printf("read_i2c_addr(0x%02x, %d) /* 0x%02x",
-			$addr, $size, $v);
-		while (scalar(@buf)) {
-			my $v = shift @buf;
-			printf(", 0x%02x", $v);
-		}
-		printf(" */;");
-	}
-	@buf = ();
-	$addr = -1;
-
-	printf (" /* INCOMPLETE */") if (!$is_complete);
-	printf "\n";
-}
-sub parse_i2c($$$$$)
-{
-	my $time = shift;
-	my $optype = shift;
-	my $align = shift;
-	my $reg = shift;
-	my $val = shift;
-	my $discard = 0;
-
-	if ($align ne 'l') {
-		print("FIXME: currently, parser work only with 32 bits i2c reg $optype\n");
-		return;
-	}
-
-	my $status = $i2c_status{$val & 0x0f};
-	my $attr = $i2c_attr{($val >> 6) & 0x03};
-
-	# Avoid poluting the logs with busy msgs
-	$discard = 1 if ($status eq "BUSY" | $status eq "TO_SCL" | $status eq "TO_ARB");
-
-	# Avoid poluting the logs with read msgs during write
-	$discard = 1 if ($optype eq "read" && $status eq "DONE_WRITE");
-
-	# Avoid poluting the logs with NOP operations
-	$discard = 1 if ($attr eq "NOP");
-
-	# Prints I2C raw transaction
-	if ($debug >= 1) {
-		return if ($debug == 1 && $discard);
-		if ($optype eq "write") {
-			printf("write_i2c(%s, %s, 0x%02x)\t/* %s */\n", $status, $attr, $val >> 8, $time);
-		} else {
-			printf("val = read_i2c()\t/* %s: read %s, %s, val=0x%02x */\n", $time, $status, $attr, $val >> 8);
-		}
-	}
-	return if ($discard);
-	$val >>= 8;
-
-	if (($attr eq "START") && ($optype eq "write")) {
-		flush_i2c_transaction(0, 0) if (scalar(@buf) && $addr >= 0);
-
-		$direction = $val & 1;
-		$addr = $val >> 1;
-	}
-	# Prints I2C transaction. This state machine is not 100%
-	# it is known to fail with eeprom access
-	if (($direction == 0) && ($optype eq "write")) {
-		if ($attr eq "CONTINUE") {
-			# Discard transactions on the wrong direction
-			push @buf, $val;
-		} elsif ($attr eq "STOP" && $addr >= 0) {
-			flush_i2c_transaction(0, 1);
-		}
-	} elsif ($direction == 1) {
-		if ($optype eq "write") {
-			$write = 1;
-			return;
-		}
-		return if (!$write);
-		$write = 0;
-
-		if ($attr eq "CONTINUE") {
-			push @buf, $val;
-		} elsif ($attr eq "STOP" && $addr >= 0) {
-			flush_i2c_transaction(1, 1);
-		}
-	}
-}
-
-while (<>) {
-	# 1286074716 slow_bar_read.: slow_bar_readl addr=0x0000000000000180 val=0x00008182
-	if (m/^(\d+)\s+slow_bar_(read|write)(.).*addr=([^\s]+)\s+val=([^\s]+)/) {
-		my $time = $1;
-		my $optype = $2;
-		my $align = $3;
-		my $op = "$2$3";
-		my $reg = hex($4);
-		my $val = hex($5);
-		if (defined($reg_map{$reg})) {
-			$reg = $reg_map{$reg};
-		} else {
-			$reg = sprintf("0x%04x", $reg);
-		}
-		if ($reg =~ m/SAA7134_I2C_ATTR_STATUS/) {
-			parse_i2c($time, $optype, $align, $reg, $val);
-		} elsif ($optype eq "read") {
-			printf ("reg = saa_%s(%s);	/* %s: read 0x%04x */\n", $op, $reg, $time, $val);
-		} else {
-			printf ("saa_%s(%s, 0x%04x);	/* %s */\n", $op, $reg, $val, $time);
-		}
-	}
-}