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[3/6] exec/memattrs: Add iopmp source id to MemTxAttrs

Message ID 20231025051430.493079-4-ethan84@andestech.com (mailing list archive)
State New, archived
Headers show
Series Support RISC-V IOPMP | expand

Commit Message

Ethan Chen Oct. 25, 2023, 5:14 a.m. UTC 
Signed-off-by: Ethan Chen <ethan84@andestech.com>
---
 include/exec/memattrs.h | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/include/exec/memattrs.h b/include/exec/memattrs.h
index d04170aa27..e27b4fab00 100644
--- a/include/exec/memattrs.h
+++ b/include/exec/memattrs.h
@@ -64,6 +64,9 @@  typedef struct MemTxAttrs {
     unsigned int target_tlb_bit0 : 1;
     unsigned int target_tlb_bit1 : 1;
     unsigned int target_tlb_bit2 : 1;
+
+    /* IOPMP support up to 65535 sources */
+    unsigned int iopmp_sid:16;
 } MemTxAttrs;
 
 /* Bus masters which don't specify any attributes will get this,