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2 Commits

Author SHA1 Message Date
Aleksandar Markovic
9788e8c9b6 target/mips: Remove identical if/else branches 
Remove the segment:

      if (other_tc == other->current_tc) {
          tccause = other->CP0_Cause;
      } else {
          tccause = other->CP0_Cause;
      }

Original contributor can't remember what was his intention.

Fixes: 5a25ce9487 ("mips: Hook in more reg accesses via mttr/mftr")
Buglink: https://bugs.launchpad.net/qemu/+bug/1885718
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200701182559.28841-2-aleksandar.qemu.devel@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
 2020-07-14 21:49:33 +02:00
Aleksandar Markovic
256eb7ee58 target/mips: Separate CP0-related helpers into their own file 
For clarity and easier maintenence, create target/mips/cp0_helper.c, and
move all CP0-related content form target/mips/op_helper.c to that file.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Message-Id: <1580745443-24650-2-git-send-email-aleksandar.markovic@rt-rk.com>
 2020-02-04 08:53:54 +01:00