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[PULL 05/21] target/arm: make ARMCPU.ctr 64-bit
From: |
Peter Maydell |
Subject: |
[PULL 05/21] target/arm: make ARMCPU.ctr 64-bit |
Date: |
Tue, 12 Jan 2021 16:57:34 +0000 |
From: Leif Lindholm <leif@nuviainc.com>
When FEAT_MTE is implemented, the AArch64 view of CTR_EL0 adds the
TminLine field in bits [37:32].
Extend the ctr field to be able to hold this context.
Signed-off-by: Leif Lindholm <leif@nuviainc.com>
Reviewed-by: Hao Wu <wuhaotsh@google.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Message-id: 20210108185154.8108-4-leif@nuviainc.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
target/arm/cpu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index fdbfcec2b09..0795c4cc06a 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -931,7 +931,7 @@ struct ARMCPU {
uint64_t midr;
uint32_t revidr;
uint32_t reset_fpsid;
- uint32_t ctr;
+ uint64_t ctr;
uint32_t reset_sctlr;
uint64_t pmceid0;
uint64_t pmceid1;
--
2.20.1
- [PULL 00/21] target-arm queue, Peter Maydell, 2021/01/12
- [PULL 02/21] target/arm: enable Small Translation tables in max CPU, Peter Maydell, 2021/01/12
- [PULL 01/21] target/arm: ARMv8.4-TTST extension, Peter Maydell, 2021/01/12
- [PULL 03/21] target/arm: fix typo in cpu.h ID_AA64PFR1 field name, Peter Maydell, 2021/01/12
- [PULL 04/21] target/arm: make ARMCPU.clidr 64-bit, Peter Maydell, 2021/01/12
- [PULL 05/21] target/arm: make ARMCPU.ctr 64-bit,
Peter Maydell <=
- [PULL 06/21] target/arm: add descriptions of CLIDR_EL1, CCSIDR_EL1, CTR_EL0 to cpu.h, Peter Maydell, 2021/01/12
- [PULL 07/21] target/arm: add aarch64 ID register fields to cpu.h, Peter Maydell, 2021/01/12
- [PULL 08/21] target/arm: add aarch32 ID register fields to cpu.h, Peter Maydell, 2021/01/12
- [PULL 10/21] docs: Add qemu-storage-daemon(1) manpage to meson.build, Peter Maydell, 2021/01/12
- [PULL 12/21] target/arm: Don't decode insns in the XScale/iWMMXt space as cp insns, Peter Maydell, 2021/01/12
- [PULL 13/21] hw/net/lan9118: Fix RX Status FIFO PEEK value, Peter Maydell, 2021/01/12
- [PULL 11/21] docs: Build and install all the docs in a single manual, Peter Maydell, 2021/01/12
- [PULL 09/21] ui/cocoa: Update path to docs in build tree, Peter Maydell, 2021/01/12
- [PULL 14/21] hw/net/lan9118: Add symbolic constants for register offsets, Peter Maydell, 2021/01/12
- [PULL 16/21] hw/timer: Refactor NPCM7XX Timer to use CLK clock, Peter Maydell, 2021/01/12