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Subject: parse_dib0700.pl: parse the remaining messages on dib0700 Author: Mauro Carvalho Chehab <[email protected]> Date: Tue Jun 24 14:28:10 2014 -0300 Parse the remaining messages on dib0700, except for the newer I2C read/write formats. Signed-off-by: Mauro Carvalho Chehab <[email protected]> contrib/dib0700/parse_dib0700.pl | 53 ++++++++++++++++++++++++++++---------- 1 files changed, 39 insertions(+), 14 deletions(-) --- http://git.linuxtv.org/v4l-utils.git?a=commitdiff;h=41e37f71f0e9191aafd4ca409903870b9bcc27ec diff --git a/contrib/dib0700/parse_dib0700.pl b/contrib/dib0700/parse_dib0700.pl index faecc7a..19db058 100755 --- a/contrib/dib0700/parse_dib0700.pl +++ b/contrib/dib0700/parse_dib0700.pl @@ -102,24 +102,23 @@ while (<>) { $req = sprintf "0x%02x", $req; } - my $ok = 0; if ($req eq "REQUEST_I2C_READ") { my $txlen = ($wvalue >> 8) + 2; my $addr = sprintf "0x%02x >> 1", $wvalue & 0xfe; my $val; if ($txlen == 2) { - $ok = 1; - printf("dib0700_i2c_read($addr); /* txlen=$txlen, $payload */\n"); + printf("dib0700_i2c_read($addr); /* $payload */\n"); + next; } elsif ($txlen == 3) { $val = $windex >> 8; - $ok = 1; - printf("dib0700_i2c_read($addr, %d); /* txlen=$txlen, $payload */\n", $val); + printf("dib0700_i2c_read($addr, %d); /* $payload */\n", $val); + next; } elsif ($txlen == 4) { $val = $windex; - printf("dib0700_i2c_read($addr, %d); /* txlen=$txlen, $payload */\n", $val); - $ok = 1; - } + printf("dib0700_i2c_read($addr, %d); /* $payload */\n", $val); + next; + } } if ($req eq "REQUEST_I2C_WRITE") { @@ -133,10 +132,10 @@ while (<>) { $val = sprintf "%d", $bytes[4]; } printf("dib0700_i2c_write($addr, $reg, $val);\n"); - $ok = 1; + next; } } - + if ($req eq "REQUEST_SET_GPIO") { my $gpio = $bytes[1]; my $v = $bytes[2]; @@ -150,13 +149,39 @@ while (<>) { if (!($v & 0x3f)) { $gpio = $gpio_map{$gpio} if (defined($gpio_map{$gpio})); printf("dib0700_set_gpio(adap->dev, $gpio, $dir, $val);\n"); - $ok = 1; + next; } } - if (!$ok) { - printf("%s, Req %s, wValue: 0x%04x, wIndex 0x%04x, wlen %d: %s\n", - type_req($reqtype), $req, $wvalue, $windex, $wlen, $payload); + if (($reqtype & 0xf0) == 0xc0) { + my $txlen = ($wvalue >> 8) + 2; + my $addr = $req; + my $val; + + if ($txlen == 2) { + printf("dib0700_ctrl_rd(adap->dev, $txlen, { cmd, $addr }, &buf, $wlen); /* $payload */\n"); + next; + } elsif ($txlen == 3) { + $val = $windex >> 8; + printf("dib0700_ctrl_rd(adap->dev, $txlen, { cmd, $addr, $val }, &buf, $wlen); /* $payload */\n"); + next; + } elsif ($txlen == 4) { + $val = $windex; + printf("dib0700_ctrl_rd(adap->dev, $txlen, { cmd, $addr, $val }, &buf, $wlen); /* $payload */\n"); + next; + } } + if ($wvalue == 0 && $windex == 0 && (($reqtype & 0xf0) == 0x40)) { + my $cmd = $req; + for (my $i = 0; $i < scalar(@bytes); $i++) { + $cmd .= sprintf ", 0x%02x", $bytes[$i]; + } + + printf("dib0700_ctrl_wr(adap->dev, { $cmd }, %d);\n", $wlen + 1); + next; + } + + printf("%s, Req %s, wValue: 0x%04x, wIndex 0x%04x, wlen %d: %s\n", + type_req($reqtype), $req, $wvalue, $windex, $wlen, $payload); } } _______________________________________________ linuxtv-commits mailing list [email protected] http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
