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annotate blobs/patches/main-fchw.patch @ 701:35e7f9d0379f

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targets: add TARGET_HAS_BUZZER to c11x, c139 and dsample This new target config preprocessor symbol was introduced in Tourmaline in connection with the new approach to playing buzzer melodies via PWT, properly omitting the responsible code on targets where BU output controls the vibrator instead. That code is not present in Magnetite and we have no plans to backport it here, but target header files should be kept consistent between the two trees, especially given that we plan to support FC Venus target in Magnetite.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 26 Mar 2022 19:51:34 +0000
parents acb07ce22054
children
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acb07ce22054 blobs/patches: a couple of patched libs imported from tcs211-patches
Mychaela Falconia <falcon@freecalypso.org>
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1 # This patch applies to the Init_Target() function in the init.obj module in
acb07ce22054 blobs/patches: a couple of patched libs imported from tcs211-patches
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2 # main.lib; it is an example of how this code will need to be patched for
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3 # running on our own future FreeCalypso hardware if we choose to use the same
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4 # Spansion S71PL129NC0 flash+pSRAM MCP as used in the Pirelli DP-L10 and use
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5 # the same memory timings as set by Pirelli's firmware.
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7 [init.obj]
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9 # value goes into nCS0, nCS1 and nCS3 config registers
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10 .text 66 A4
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11 # value goes into nCS2 config reg
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12 .text 6C A4
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14 # nop out the write into 0x02700000
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16 .text 128 C0
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17 .text 129 46