[Qemu-commits] [qemu/qemu] c6c2c0: mips: set CP0 Debug DExcCode for SDBBP instruction

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: c6c2c0fc32362ba234ae3bdad1a55c2d6aefaa12
      
https://github.com/qemu/qemu/commit/c6c2c0fc32362ba234ae3bdad1a55c2d6aefaa12
  Author: Pavel Dovgalyuk <address@hidden>
  Date:   2017-07-17 (Mon, 17 Jul 2017)

  Changed paths:
    M target/mips/helper.c

  Log Message:
  -----------
  mips: set CP0 Debug DExcCode for SDBBP instruction

This patch fixes setting DExcCode field of CP0 Debug register
when SDBBP instruction is executed. According to EJTAG specification,
this field must be set to the value 9 (Bp).

Signed-off-by: Pavel Dovgalyuk <address@hidden>
Message-id: address@hidden
Reviewed-by: Aurelien Jarno <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Signed-off-by: Aurelien Jarno <address@hidden>


  Commit: 06a57e5cc7ee5292a4915117ebf951e310a28264
      
https://github.com/qemu/qemu/commit/06a57e5cc7ee5292a4915117ebf951e310a28264
  Author: Aurelien Jarno <address@hidden>
  Date:   2017-07-17 (Mon, 17 Jul 2017)

  Changed paths:
    M target/mips/translate.c

  Log Message:
  -----------
  target/mips: optimize WSBH, DSBH and DSHD

Use the same mask to avoid having to load two different constants.

Suggested-by: Richard Henderson <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Aurelien Jarno <address@hidden>


  Commit: ed6458726a9d987f5466f7b92469085d2a2d3685
      
https://github.com/qemu/qemu/commit/ed6458726a9d987f5466f7b92469085d2a2d3685
  Author: Peter Maydell <address@hidden>
  Date:   2017-07-18 (Tue, 18 Jul 2017)

  Changed paths:
    M target/mips/helper.c
    M target/mips/translate.c

  Log Message:
  -----------
  Merge remote-tracking branch 'remotes/aurel/tags/pull-target-mips-20170717' 
into staging

Queued target/mips patches

# gpg: Signature made Mon 17 Jul 2017 15:50:27 BST
# gpg:                using RSA key 0xBA9C78061DDD8C9B
# gpg: Good signature from "Aurelien Jarno <address@hidden>"
# gpg:                 aka "Aurelien Jarno <address@hidden>"
# gpg:                 aka "Aurelien Jarno <address@hidden>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 7746 2642 A9EF 94FD 0F77  196D BA9C 7806 1DDD 8C9B

* remotes/aurel/tags/pull-target-mips-20170717:
  target/mips: optimize WSBH, DSBH and DSHD
  mips: set CP0 Debug DExcCode for SDBBP instruction

Signed-off-by: Peter Maydell <address@hidden>


Compare: https://github.com/qemu/qemu/compare/6c4591566d6f...ed6458726a9d