GitLab has been upgraded to 13.7.4 If you encounter any issues mail code@riscosopen.org

Commit a81fa868 authored by Julie Stamp's avatar Julie Stamp Committed by ROOL

Increase RamFS limit to 2GB

Detail:
RamFS now supports disc sizes up to 2GB-4KB, so raise the dynamic area limit from 508MB.

Admin:
Tested with a disc size up to 928MB

Version 6.46. Tagged as 'Kernel-6_46'
parent 070ae73d
......@@ -9,12 +9,12 @@
GBLS Module_ApplicationDate
GBLS Module_HelpVersion
GBLS Module_ComponentName
Module_MajorVersion SETS "6.45"
Module_Version SETA 645
Module_MajorVersion SETS "6.46"
Module_Version SETA 646
Module_MinorVersion SETS ""
Module_Date SETS "28 Oct 2020"
Module_ApplicationDate SETS "28-Oct-20"
Module_Date SETS "23 Nov 2020"
Module_ApplicationDate SETS "23-Nov-20"
Module_ComponentName SETS "Kernel"
Module_FullVersion SETS "6.45"
Module_HelpVersion SETS "6.45 (28 Oct 2020)"
Module_FullVersion SETS "6.46"
Module_HelpVersion SETS "6.46 (23 Nov 2020)"
END
/* (6.45)
/* (6.46)
*
* This file is automatically maintained by srccommit, do not edit manually.
*
*/
#define Module_MajorVersion_CMHG 6.45
#define Module_MajorVersion_CMHG 6.46
#define Module_MinorVersion_CMHG
#define Module_Date_CMHG 28 Oct 2020
#define Module_Date_CMHG 23 Nov 2020
#define Module_MajorVersion "6.45"
#define Module_Version 645
#define Module_MajorVersion "6.46"
#define Module_Version 646
#define Module_MinorVersion ""
#define Module_Date "28 Oct 2020"
#define Module_Date "23 Nov 2020"
#define Module_ApplicationDate "28-Oct-20"
#define Module_ApplicationDate "23-Nov-20"
#define Module_ComponentName "Kernel"
#define Module_FullVersion "6.45"
#define Module_HelpVersion "6.45 (28 Oct 2020)"
#define Module_LibraryVersionInfo "6:45"
#define Module_FullVersion "6.46"
#define Module_HelpVersion "6.46 (23 Nov 2020)"
#define Module_LibraryVersionInfo "6:46"
......@@ -6873,8 +6873,9 @@ DynAreaHandler_RAMDisc ROUT
; Claim empty space
MOV r0, #DAReason_PMP_Resize
[ {TRUE}
; Limit max size to ~512MB - RAMFS currently can't cope with more than that
RSB r2, r6, #508<<(20-12)
; Limit max size to 2GB-4KB - RAMFS and other bits of the OS won't go past that currently
LDR r2, =DynArea_PMP_BigByteCount:SHR:12
SUB r2, r2, r6 ; R2 = pages left till maximum
CMP r10, r2
MOVGT r10, r2
]
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment