From: Simon Xu <simonxhy0404@gmail.com>
To: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org, Owen Giles <owen.giles@hpe.com>,
Peter Maydell <peter.maydell@linaro.org>,
Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>,
Robert Elliott <elliott@hpe.com>,
Simon Xu <simonxhy0404@gmail.com>
Subject: [PATCH v2 4/9] hw/misc/iotkit-secctl.c: fix AHB secure read
Date: Wed, 5 Aug 2026 10:30:00 -0500 [thread overview]
Message-ID: <20260805153005.9989-5-simonxhy0404@gmail.com> (raw)
In-Reply-To: <20260805153005.9989-1-simonxhy0404@gmail.com>
Fix AHB secure privilege to read AHB instead of APB.
Fixes: b3717c23e1c0 ("hw/misc/iotkit-secctl: Add handling for PPCs")
Reviewed-by: Owen Giles <owen.giles@hpe.com>
Reviewed-by: Robert Elliott <elliott@hpe.com>
Signed-off-by: Simon Xu <simonxhy0404@gmail.com>
---
v1 -> v2
Noticed this bug in the secure read function
---
hw/misc/iotkit-secctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/misc/iotkit-secctl.c b/hw/misc/iotkit-secctl.c
index 54bfe1ba59..93753c2ced 100644
--- a/hw/misc/iotkit-secctl.c
+++ b/hw/misc/iotkit-secctl.c
@@ -195,7 +195,7 @@ static MemTxResult iotkit_secctl_s_read(void *opaque, hwaddr addr,
case A_AHBSPPPCEXP1:
case A_AHBSPPPCEXP2:
case A_AHBSPPPCEXP3:
- r = s->apbexp[offset_to_ppc_idx(offset)].sp;
+ r = s->ahbexp[offset_to_ppc_idx(offset)].sp;
break;
case A_APBSPPPC0:
case A_APBSPPPC1:
--
2.53.0
next prev parent reply other threads:[~2026-08-05 15:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-05 15:29 [PATCH v2 0/9] arm: add Cortex-M85, SSE-310, and mps3-an555 Simon Xu
2026-08-05 15:29 ` [PATCH v2 1/9] target/arm/tcg/cpu-v7m.c: add cortex-m85 model Simon Xu
2026-08-05 15:29 ` [PATCH v2 2/9] hw/arm/armsse: add Arm Corstone SSE-310 Simon Xu
2026-08-17 15:23 ` Peter Maydell
2026-08-05 15:29 ` [PATCH v2 3/9] hw/misc/iotkit-sysctl.c: add SSE-310 support Simon Xu
2026-08-17 15:30 ` Peter Maydell
2026-08-05 15:30 ` Simon Xu [this message]
2026-08-17 15:33 ` [PATCH v2 4/9] hw/misc/iotkit-secctl.c: fix AHB secure read Peter Maydell
2026-08-05 15:30 ` [PATCH v2 5/9] hw/misc/iotkit-secctl.c: add SSE-310 support Simon Xu
2026-08-17 15:34 ` Peter Maydell
2026-08-05 15:30 ` [PATCH v2 6/9] hw/misc/iotkit-secctl.c: use GNU C case ranges Simon Xu
2026-08-17 15:38 ` Peter Maydell
2026-08-05 15:30 ` [PATCH v2 7/9] hw/misc/iotkit-sysinfo.c: add SSE-310 support Simon Xu
2026-08-17 15:38 ` Peter Maydell
2026-08-05 15:30 ` [PATCH v2 8/9] hw/arm/mps2-tz.c add Arm mps3-an555 board Simon Xu
2026-08-17 15:50 ` Peter Maydell
2026-08-05 15:30 ` [PATCH v2 9/9] hw/misc/mps2-fpgaio.c: add GPIOALT2 register Simon Xu
2026-08-17 15:49 ` Peter Maydell
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