| [PATCH] Support entering debugger on Line-F and Line-A instructions |
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- Subject: [PATCH] Support entering debugger on Line-F and Line-A instructions
- From: Thorsten Otto <admin@xxxxxxxxxxx>
- Date: Sat, 13 Apr 2024 07:30:01 +0200
---
src/debug/debugui.c | 6 +++++-
src/debug/log.c | 2 ++
src/debug/log.h | 2 ++
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/src/debug/debugui.c b/src/debug/debugui.c
index e963a2e7..ef9dc9fd 100644
--- a/src/debug/debugui.c
+++ b/src/debug/debugui.c
@@ -1405,9 +1405,13 @@ void DebugUI_Exceptions(int nr, long pc)
{ EXCEPT_CHK, "CHK" }, /* 6 */
{ EXCEPT_TRAPV, "TRAPV" }, /* 7 */
{ EXCEPT_PRIVILEGE, "Privilege violation" }, /* 8 */
- { EXCEPT_TRACE, "Trace" } /* 9 */
+ { EXCEPT_TRACE, "Trace" }, /* 9 */
+ { EXCEPT_LINEA, "Line-A" }, /* 10 */
+ { EXCEPT_LINEF, "Line-F" } /* 11 */
};
nr -= 2;
+ if (nr == 60 - 2) /* 68060 unimplemented effective address */
+ nr = 11 - 2;
if (nr < 0 || nr >= ARRAY_SIZE(ex))
return;
if (!(ExceptionDebugMask & ex[nr].flag))
diff --git a/src/debug/log.c b/src/debug/log.c
index 8f1c93f5..e2af6c31 100644
--- a/src/debug/log.c
+++ b/src/debug/log.c
@@ -52,6 +52,8 @@ static flagname_t ExceptionFlags[] = {
{ EXCEPT_PRIVILEGE, "privilege" },
{ EXCEPT_TRACE, "trace" },
{ EXCEPT_NOHANDLER, "nohandler" },
+ { EXCEPT_LINEA, "linea" },
+ { EXCEPT_LINEF, "linef" },
{ EXCEPT_DSP, "dsp" },
diff --git a/src/debug/log.h b/src/debug/log.h
index 1b7f9247..3a343f67 100644
--- a/src/debug/log.h
+++ b/src/debug/log.h
@@ -26,6 +26,8 @@
#define EXCEPT_PRIVILEGE (1<<6)
#define EXCEPT_TRACE (1<<7)
#define EXCEPT_NOHANDLER (1<<8)
+#define EXCEPT_LINEA (1<<11)
+#define EXCEPT_LINEF (1<<12)
/* DSP exception flags */
#define EXCEPT_DSP (1<<9)
--
2.41.0
--nextPart4211155.1IzOArtZ34--