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authorDavid Brownell <dbrownell@users.sourceforge.net>2009-11-22 03:41:14 -0800
committerDavid Brownell <dbrownell@users.sourceforge.net>2009-11-22 03:41:14 -0800
commitdd9894f481d127266c201d7075ecbdd34b034124 (patch)
treef96d110f7d54368b9435fc9d96018a21c51bfcf0 /src/flash/pic32mx.h
parentff810723e051ed1f86cffcb565ade6b4d1fc50c8 (diff)
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ARM: arm_set_cpsr() handles T and J bits
Have arm_set_cpsr() handle the two core state flags, updating the CPU state. This eliminates code in various debug_entry() paths, and marginally improves handling of the J bit. Catch and comment a few holes in the handling of the J bit on ARM926ejs cores ... it's unlikely our users will care about Jazelle mode, but we can at least warn of Impending Doom. If anyone does use it, these breadcrumbs may help them to find the right path through the code. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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