kopia lustrzana https://github.com/hoglet67/RGBtoHDMI
Update comments in capture loops
rodzic
266e76a4d7
commit
f3c8871733
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@ -9,12 +9,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -19,12 +19,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -10,12 +10,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -10,12 +10,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -10,12 +10,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -10,12 +10,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -10,12 +10,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -11,12 +11,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -19,7 +19,7 @@
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = line number count down to 0
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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@ -13,7 +13,7 @@
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = line number count down to 0
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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@ -10,12 +10,14 @@
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// The capture line function is provided the following:
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// r0 = pointer to current line in frame buffer
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// r1 = number of 8-pixel blocks to capture (=param_chars_per_line)
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// r1 = number of complete psync cycles to capture (=param_chars_per_line)
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = frame buffer height (=param_fb_height)
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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//
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// All registers are available as scratch registers (i.e. nothing needs to be preserved)
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@ -380,7 +380,7 @@ process_line_loop:
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// r2 = frame buffer line pitch in bytes (=param_fb_pitch)
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// r3 = flags register
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// r4 = GPLEV0 constant
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// r5 = line number count down to 0
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// r5 = line number count down to 0 (initial value =param_nlines)
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// r6 = scan line count modulo 10
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// r7 = number of psyncs to skip
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// r8 = frame buffer height (=param_fb_height)
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