From: gameblabla <gameblabla@openmailbox.org>
Date: Wed, 17 Jul 2019 23:57:08 +0000 (+0200)
Subject: psxbios: Better EnterCiritcal implementation
X-Git-Tag: r23~156^2~45
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;ds=sidebyside;h=79dad1b3ff35061e16f7bc160955df6990cbef18;hp=79dad1b3ff35061e16f7bc160955df6990cbef18;p=pcsx_rearmed.git

psxbios: Better EnterCiritcal implementation

Nocash documentation says it should return 0 if one or
none of the bits were changed and return 1 of both bits were set.

This fixes Medievil 2, which would freeze upon starting up a game
and this properly fixes Digimon World crashing (with fixed strcat implementation).
It also possibly fix other games.
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