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[Qemu-devel] [RFC 02/48] trace: expand mem_info:size_shift to 3 bits
From: |
Emilio G. Cota |
Subject: |
[Qemu-devel] [RFC 02/48] trace: expand mem_info:size_shift to 3 bits |
Date: |
Thu, 25 Oct 2018 13:20:11 -0400 |
This will allow us to trace 16B-long memory accesses.
While at it, add some defines for the mem_info bits and simplify
trace_mem_get_info by making it a wrapper around trace_mem_build_info.
Signed-off-by: Emilio G. Cota <address@hidden>
---
trace-events | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/trace-events b/trace-events
index 4fd2cb4b97..9d65d472d2 100644
--- a/trace-events
+++ b/trace-events
@@ -151,7 +151,7 @@ vcpu guest_cpu_reset(void)
# Access information can be parsed as:
#
# struct mem_info {
-# uint8_t size_shift : 2; /* interpreted as "1 << size_shift" bytes */
+# uint8_t size_shift : 3; /* interpreted as "1 << size_shift" bytes */
# bool sign_extend: 1; /* sign-extended */
# uint8_t endianness : 1; /* 0: little, 1: big */
# bool store : 1; /* wheter it's a store operation */
--
2.17.1
- [Qemu-devel] [RFC 25/48] target/arm: prepare for 2-pass translation, (continued)
- [Qemu-devel] [RFC 25/48] target/arm: prepare for 2-pass translation, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 14/48] plugin: preliminary user-facing API, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 26/48] target/ppc: prepare for 2-pass translation, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 43/48] linux-user: support -plugin option, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 17/48] plugin-gen: add TCG code generation helpers, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 15/48] plugin: add core code, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 11/48] atomic_template: fix indentation in GEN_ATOMIC_HELPER, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 16/48] tcg: add plugin_mask to TB hash, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 05/48] include: move exec/tb-hash-xx.h to qemu/xxhash.h, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 03/48] tcg/README: fix typo s/afterwise/afterwards/, Emilio G. Cota, 2018/10/25
- [Qemu-devel] [RFC 02/48] trace: expand mem_info:size_shift to 3 bits,
Emilio G. Cota <=
- [Qemu-devel] [RFC 06/48] tcg: use QHT for helper_table, Emilio G. Cota, 2018/10/25
- Re: [Qemu-devel] [RFC 00/48] Plugin support, Pavel Dovgalyuk, 2018/10/29