From 46bb3da86520adef88ac2219bfb2eea30267cc61 Mon Sep 17 00:00:00 2001
From: Lukas Krickl <lukas@krickl.dev>
Date: Mon, 11 Dec 2023 18:00:17 +0100
Subject: [PATCH] Added missing ld [hl], a instruction

---
 src/ulas.c   |   3 ++-
 tests/t0.bin | Bin 153 -> 154 bytes
 tests/t0.s   |   2 ++
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/ulas.c b/src/ulas.c
index 23921f4..66e271a 100644
--- a/src/ulas.c
+++ b/src/ulas.c
@@ -1882,11 +1882,12 @@ const struct ulas_instr ULASINSTRS[] = {
     ULAS_INSTR_R8R8D("ld", 0x78, ULAS_REG_A),
 
     // ld [r16], a
-    {"ld", {'[', ULAS_REG_HL, ']', ',', ULAS_E8, 0}, {0x36, ULAS_E8, 0x00}},
     {"ld", {'[', ULAS_REG_BC, ']', ',', ULAS_REG_A, 0}, {0x02, 0}},
     {"ld", {'[', ULAS_REG_DE, ']', ',', ULAS_REG_A, 0}, {0x12, 0}},
+    {"ld", {'[', ULAS_REG_HL, ']', ',', ULAS_REG_A, 0}, {0x77, 0}},
     {"ld", {'[', ULAS_REG_HL, '+', ']', ',', ULAS_REG_A, 0}, {0x22, 0}},
     {"ld", {'[', ULAS_REG_HL, '-', ']', ',', ULAS_REG_A, 0}, {0x32, 0}},
+    {"ld", {'[', ULAS_REG_HL, ']', ',', ULAS_E8, 0}, {0x36, ULAS_E8, 0x00}},
 
     // ld a, [r16]
     {"ld", {ULAS_REG_A, ',', '[', ULAS_REG_BC, ']', 0}, {0x0A, 0}},
diff --git a/tests/t0.bin b/tests/t0.bin
index c4ede5e0c800a5f9d83336d81069f0021d254441..6bf94696b3478dd994192e42f8e77c6226e625e2 100644
GIT binary patch
delta 8
PcmbQqIE!(@OvZ8m4EzGu

delta 6
NcmbQmIFoV0OaKSR0$%_C

diff --git a/tests/t0.s b/tests/t0.s
index 5e75e99..52676ce 100644
--- a/tests/t0.s
+++ b/tests/t0.s
@@ -101,3 +101,5 @@ l2:
 j1:
   jp j1
 .chksm
+
+  ld [hl], a
-- 
2.30.2