Finished the ALADDiN-PRO II, implemented the Contaq/Cypress 82C596(A) and 82C597 chipsets, added the ASUS P5A, Gigabyte GA-5AX, PC CHIPS M729, and Green-B, removed the "Virtual PC 2007" device as it turns out it was actually SMBus all along, did some fixes to the ALi SMBUS, fixed start LM75 SMBus address and enabled it by default, and added a ASUS P5A-specific version of the Winbond W83781D hardware monitor.

src/include/86box/mem.h

@@ -64,6 +64,15 @@
 #define ACCESS_READ		    1
 #define ACCESS_WRITE		    2
 
+#define ACCESS_SMRAM_OFF	    0
+#define ACCESS_SMRAM_X		    1
+#define ACCESS_SMRAM_W		    2
+#define ACCESS_SMRAM_WX		    3
+#define ACCESS_SMRAM_R		    4
+#define ACCESS_SMRAM_RX		    5
+#define ACCESS_SMRAM_RW		    6
+#define ACCESS_SMRAM_RWX	    7
+
 /* Conversion #define's - we need these to seamlessly convert the old mem_set_mem_state() calls to
    the new stuff in order to make this a drop in replacement.
 
@@ -81,6 +90,8 @@
 #define MEM_READ_EXTERNAL_EX	0
 #define MEM_READ_SMRAM		(ACCESS_X_SMRAM | ACCESS_R_SMRAM)
 #define MEM_READ_SMRAM_EX	(ACCESS_X_SMRAM)
+#define MEM_EXEC_SMRAM		MEM_READ_SMRAM_EX
+#define MEM_READ_SMRAM_2	(ACCESS_R_SMRAM)
 /* Theese two are going to be identical. */
 #define MEM_READ_DISABLED_EX	MEM_READ_DISABLED
 #define MEM_READ_MASK		0x7c1f