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From: Leif Lindholm <leif@nuviainc.com>
To: qemu-devel@nongnu.org
Cc: Laurent Desnogues <laurent.desnogues@gmail.com>,
	Peter Maydell <peter.maydell@linaro.org>,
	qemu-arm@nongnu.org
Subject: [PATCH v3 0/6] target/arm: various changes to cpu.h
Date: Fri,  8 Jan 2021 18:51:48 +0000	[thread overview]
Message-ID: <20210108185154.8108-1-leif@nuviainc.com> (raw)

First, fix a typo in ID_AA64PFR1 (SBSS -> SSBS).

Second, turn clidr in the ARMCPU struct 64-bit, to support all fields defined
by the ARM ARM.

Third, add field definitions for CLIDR (excepting the Ttype<n> fields, since
I was unsure of prefererred naming - Ttype7-Ttype1?).

Fourth add all ID_AA64 registers/fields present in ARM DDI 0487F.c,

Lastly, add all ID_ (aarch32) registers/fields.

Some of the ID_AA64 fields will be used by some patches Rebecca Cran will be
submitting shortly, and some of those features also exist for aarch32.

v2->v3:
- Add missing R-b tags.
- Add separate definition for CCSIDR_EL1 fields when FEAT_CCIDX implemented.
- Add patch extending also ARMCPU.ctr to 64-bit.
- Rebase to current master.

v1->v2:
- Correct CCSIDR_EL1 field sizes in 3/5.
- Rebase to current master.

Leif Lindholm (6):
  target/arm: fix typo in cpu.h ID_AA64PFR1 field name
  target/arm: make ARMCPU.clidr 64-bit
  target/arm: make ARMCPU.ctr 64-bit
  target/arm: add descriptions of CLIDR_EL1, CCSIDR_EL1, CTR_EL0 to
    cpu.h
  target/arm: add aarch64 ID register fields to cpu.h
  target/arm: add aarch32 ID register fields to cpu.h

 target/arm/cpu.h | 80 ++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 77 insertions(+), 3 deletions(-)

-- 
2.20.1


             reply	other threads:[~2021-01-08 18:54 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-08 18:51 Leif Lindholm [this message]
2021-01-08 18:51 ` [PATCH v3 1/6] target/arm: fix typo in cpu.h ID_AA64PFR1 field name Leif Lindholm
2021-01-08 18:51 ` [PATCH v3 2/6] target/arm: make ARMCPU.clidr 64-bit Leif Lindholm
2021-01-08 18:51 ` [PATCH v3 3/6] target/arm: make ARMCPU.ctr 64-bit Leif Lindholm
2021-01-08 19:03   ` Hao Wu via
2021-01-08 22:33   ` Richard Henderson
2021-01-11 10:31   ` Laurent Desnogues
2021-01-08 18:51 ` [PATCH v3 4/6] target/arm: add descriptions of CLIDR_EL1, CCSIDR_EL1, CTR_EL0 to cpu.h Leif Lindholm
2021-01-11 10:30   ` Laurent Desnogues
2021-01-08 18:51 ` [PATCH v3 5/6] target/arm: add aarch64 ID register fields " Leif Lindholm
2021-01-08 18:51 ` [PATCH v3 6/6] target/arm: add aarch32 " Leif Lindholm
2021-01-12 10:12 ` [PATCH v3 0/6] target/arm: various changes " Peter Maydell

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