diff --git a/documentation/PER_DEVICE_DOCUMENTATION/RK3326/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/RK3326/SUPPORTED_EMULATORS_AND_CORES.md
index acd2687685..3d068c7e44 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/RK3326/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/RK3326/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|
diff --git a/documentation/PER_DEVICE_DOCUMENTATION/RK3399/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/RK3399/SUPPORTED_EMULATORS_AND_CORES.md
index 94d551a56a..9b6f5f99bc 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/RK3399/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/RK3399/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|
diff --git a/documentation/PER_DEVICE_DOCUMENTATION/RK3566/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/RK3566/SUPPORTED_EMULATORS_AND_CORES.md
index b85dfa5225..dc462113a0 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/RK3566/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/RK3566/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|
diff --git a/documentation/PER_DEVICE_DOCUMENTATION/RK3588/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/RK3588/SUPPORTED_EMULATORS_AND_CORES.md
index 3387372ba2..86d0236492 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/RK3588/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/RK3588/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|
diff --git a/documentation/PER_DEVICE_DOCUMENTATION/S922X/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/S922X/SUPPORTED_EMULATORS_AND_CORES.md
index 94347c6038..1c1bcdc47c 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/S922X/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/S922X/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|
diff --git a/documentation/PER_DEVICE_DOCUMENTATION/SM8550/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/SM8550/SUPPORTED_EMULATORS_AND_CORES.md
index 6b3a3c99d3..f32ae05919 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/SM8550/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/SM8550/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|
diff --git a/documentation/PER_DEVICE_DOCUMENTATION/SM8650/SUPPORTED_EMULATORS_AND_CORES.md b/documentation/PER_DEVICE_DOCUMENTATION/SM8650/SUPPORTED_EMULATORS_AND_CORES.md
index e12390c5ca..01dacb4083 100644
--- a/documentation/PER_DEVICE_DOCUMENTATION/SM8650/SUPPORTED_EMULATORS_AND_CORES.md
+++ b/documentation/PER_DEVICE_DOCUMENTATION/SM8650/SUPPORTED_EMULATORS_AND_CORES.md
@@ -6,6 +6,7 @@
 |&#xf013; System|Ports (ports)|System|`ports`|.sh|**portmaster:** portmaster (default)<br>|
 |&#xf013; System|Screenshots (imageviewer)|System|`screenshots`|.jpg .jpeg .png .bmp .psd .tga .gif .hdr .pic .ppm .pgm .mkv .pdf .mp4 .avi||
 |&#xf013; System|Tools (tools)|System|`modules`|.sh||
+|Acorn|BBC Micro (bbcmicro)|1981|`bbcmicro`|.ssd .dsd|**retroarch:** b2 (default)<br>|
 |Amstrad|Amstrad CPC (amstradcpc)|1984|`amstradcpc`|.dsk .cpr .sna .tap .cdt .kcr .voc .m3u .zip .7z|**retroarch:** crocods (default)<br>**retroarch:** cap32<br>|
 |Apple|Macintosh (macintosh)|1984|`mac`|.dsk .img .hfv .cmd .zip|**retroarch:** minivmac (default)<br>|
 |Arcade|Arcade (arcade)|0000|`arcade`|.zip .7z|**retroarch:** mame2003_plus (default)<br>**retroarch:** mame2010<br>**retroarch:** mame2015<br>**retroarch:** fbneo<br>**retroarch:** fbalpha2012<br>**retroarch:** fbalpha2019<br>**retroarch:** mame<br>|