Clarify MBC block

Mailaender · Apr 13, 2021 · 79f109b · 79f109b
1 parent 43fb863
commit 79f109b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/BESS.md b/BESS.md
@@ -56,8 +56,8 @@ BESS uses a four-character string to identify Game Boy models:
 
 For example; `'GD  '` represents a DMG of an unspecified revision, `'S   '` represents some model of the SGB family, and `'CCE '` represent a CGB using CPU revision E.
 
-| Offset | Content                                               |
-|--------|-------------------------------------------------------|
+| Offset | Content                                                |
+|--------|--------------------------------------------------------|
 | 0x08   | The value of the PC register                           |
 | 0x0A   | The value of the AF register                           |
 | 0x0C   | The value of the BC register                           |
@@ -132,7 +132,7 @@ This block contains an MBC-specific number of 3-byte-long pairs that represent t
 | 0x9    | The value 0x4000 as a 16-bit integer  |
 | 0xB    | The current RAM bank                  |
 
-An implementation should parse this block as a series of writes to be made. Values outside the `0x0000-0x7FFF` and `0xA000-0xBFFF`  ranges are not allowed.
+An implementation should parse this block as a series of writes to be made. Values outside the `0x0000-0x7FFF` and `0xA000-0xBFFF`  ranges are not allowed. Implementations must perform the writes in order (i.e. not reverse, sorted, or any other transformation on their order)
 
 #### RTC block
 The RTC block uses the `'RTC '` identifier, and is an optional block that is used while emulating an MBC3 with an RTC. The contents of this block are identical to 64-bit RTC saves from VBA, which are also used by SameBoy and different emulators such as BGB.