view blobs/patches/main-pirelli.patch @ 466:1524d182a2b2

linker script for large flash: reserve the first 0x100 bytes of IRAM so we can experiment with routing interrupts through the internal ROM
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 25 Mar 2018 00:58:51 +0000
parents 8dd671b7d41e
children
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# This patch applies to the Init_Target() function in the init.obj module in
# main.lib; the present version is for making TCS211 run on the Pirelli.
# This patch sets the same memory and peripheral chip select timings and
# widths as Pirelli's fw.

[init.obj]

# value goes into nCS0, nCS1 and nCS3 config registers
.text 66 A4
# the nCS2 setting in our original blob is already correct for the Pirelli

# value goes into nCS4 config reg
.text 72 A7

# nop out the write into 0x02700000

.text 128 C0
.text 129 46