Fix MVN handling in SNES plugin and add tests

Fix #22653.
radareorg · Feb 28, 2024 · f3ef5d5 · f3ef5d5
1 parent fd1f11d
commit f3ef5d5
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/libr/arch/p/snes/optable.h b/libr/arch/p/snes/optable.h
@@ -113,7 +113,7 @@ static snes_op_t snes_op[] = {
 { "eor (0x%02x),y",	SNES_OP_16BIT},
 { "eor (0x%02x)",	SNES_OP_16BIT},
 { "eor (0x%02x,s),y",	SNES_OP_16BIT},
-{ "mvn 0x%02x,0x%02x",	SNES_OP_16BIT},
+{ "mvn 0x%02x,0x%02x",	SNES_OP_24BIT},
 { "eor 0x%02x,x",	SNES_OP_16BIT},
 { "lsr 0x%02x,x",	SNES_OP_16BIT},
 { "eor [0x%02x],y",	SNES_OP_16BIT},

diff --git a/test/db/asm/snes_16 b/test/db/asm/snes_16
@@ -6,3 +6,5 @@ d "lda #0x8d8d" a98d8d
 d "brk 0x80" 0080
 d "bne 0x000010" d00e
 d "php" 08
+d "mvn 0xaa,0xbb" 54aabb
+d "mvp 0xcc,0xdd" 44ccdd