diff --git a/BasiliskII/src/SDL/keycodes b/BasiliskII/src/SDL/keycodes
index da918560..1ee627a8 100644
--- a/BasiliskII/src/SDL/keycodes
+++ b/BasiliskII/src/SDL/keycodes
@@ -352,6 +352,113 @@ sdl Quartz
 82	82	# KP 0
 65	65	# KP .
 
+#
+# cocoa (SDL2)
+#
+sdl cocoa
+53	53	# Esc
+122	122	# F1
+120	120	# F2
+99	99	# F3
+118	118	# F4
+96	96	# F5
+97	97	# F6
+98	98	# F7
+100	100	# F8
+101	101	# F9
+109	109	# F10
+103	103	# F11
+111	111	# F12
+105	105	# F13/PrintScrn
+107	107	# F14/Scroll Lock
+113	113	# F15/Pause
+10	10	# `
+18	18	# 1
+19	19	# 2
+20	20	# 3
+21	21	# 4
+23	23	# 5
+22	22	# 6
+26	26	# 7
+28	28	# 8
+25	25	# 9
+29	29	# 0
+27	27	# -
+24	24	# =
+51	51	# Backspace
+114	114	# Help/Insert
+115	115	# Home
+116	116	# Page Up
+71	71	# Num Lock
+81	81	# KP =
+75	75	# KP /
+67	67	# KP *
+48	48	# Tab
+12	12	# Q
+13	13	# W
+14	14	# E
+15	15	# R
+17	17	# T
+16	16	# Y
+32	32	# U
+34	34	# I
+31	31	# O
+35	35	# P
+33	33	# [
+30	30	# ]
+36	36	# Return
+117	117	# Delete
+119	119	# End
+121	121	# Page Down
+89	89	# KP 7
+91	91	# KP 8
+92	92	# KP 9
+78	78	# KP -
+57	57	# Caps Lock
+0	0	# A
+1	1	# S
+2	2	# D
+3	3	# F
+5	5	# G
+4	4	# H
+38	38	# J
+40	40	# K
+37	37	# L
+41	41	# ;
+39	39	# '
+42	42	# \
+86	86	# KP 4
+87	87	# KP 5
+88	88	# KP 6
+69	69	# KP +
+56	56	# Shift
+50	50	# International
+6	6	# Z
+7	7	# X
+8	8	# C
+9	9	# V
+11	11	# B
+45	45	# N
+46	46	# M
+43	43	# ,
+47	47	# .
+44	44	# /
+126	62	# Cursor Up
+123	59	# Cursor Left
+125	61	# Cursor Down
+124	60	# Cursor Right
+83	83	# KP 1
+84	84	# KP 2
+85	85	# KP 3
+76	76	# KP Enter
+54	54	# Ctrl
+58	58	# Option
+55	55	# Command
+54	54	# Ctrl Left
+49	49	# Space
+82	82	# KP 0
+65	65	# KP .
+
 #
 # Windows
 #
diff --git a/BasiliskII/src/SDL/video_sdl2.cpp b/BasiliskII/src/SDL/video_sdl2.cpp
index 755de8d3..e95a08f7 100644
--- a/BasiliskII/src/SDL/video_sdl2.cpp
+++ b/BasiliskII/src/SDL/video_sdl2.cpp
@@ -1099,6 +1099,12 @@ void driver_base::update_palette(void)
 
 	if ((int)VIDEO_MODE_DEPTH <= VIDEO_DEPTH_8BIT) {
 		SDL_SetSurfacePalette(s, sdl_palette);
+		SDL_LockMutex(sdl_update_video_mutex);
+		sdl_update_video_rect.x = 0;
+		sdl_update_video_rect.y = 0;
+		sdl_update_video_rect.w = VIDEO_MODE_X;
+		sdl_update_video_rect.h = VIDEO_MODE_Y;
+		SDL_UnlockMutex(sdl_update_video_mutex);
 	}
 }
 
@@ -1930,7 +1936,7 @@ static int kc_decode(SDL_Keysym const & ks, bool key_down)
 	case SDLK_9: return 0x19;
 	case SDLK_0: return 0x1d;
 
-	case SDLK_BACKQUOTE: return 0x0a;
+	case SDLK_BACKQUOTE: case 167: return 0x32;
 	case SDLK_MINUS: case SDLK_UNDERSCORE: return 0x1b;
 	case SDLK_EQUALS: case SDLK_PLUS: return 0x18;
 	case SDLK_LEFTBRACKET: return 0x21;