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Commit 61724a8a authored by Jeffrey Lee's avatar Jeffrey Lee
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Remove obsolete stub HAL video API implementation 

Detail:
  hdr/Video, s/Top - Remove local VIDC list type 3 definition, use Hdr:VIDCList instead
  s/Boot, s/Video - Removed obsolete HAL video API implementation. A stub implementation is no longer required for systems that have a GraphicsV driver in a module, and can even cause problems if the OS decides to use the HAL implementation instead of the module one.
Admin:
  Tested in OMAP3 ROM on BB-xM
  Requires Kernel-5_35-4_79_2_203


Version 0.92. Tagged as 'OMAP3-0_92'
parent dd6baa8b
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Showing with 26 additions and 139 deletions
VersionNum
View file @ 61724a8a
/* (0.91)
/* (0.92)
*
* This file is automatically maintained by srccommit, do not edit manually.
* Last processed by srccommit version: 1.1.
*
*/
#define Module_MajorVersion_CMHG 0.91
#define Module_MajorVersion_CMHG 0.92
#define Module_MinorVersion_CMHG
#define Module_Date_CMHG 09 Nov 2013
#define Module_Date_CMHG 15 Dec 2013
#define Module_MajorVersion "0.91"
#define Module_Version 91
#define Module_MajorVersion "0.92"
#define Module_Version 92
#define Module_MinorVersion ""
#define Module_Date "09 Nov 2013"
#define Module_Date "15 Dec 2013"
#define Module_ApplicationDate "09-Nov-13"
#define Module_ApplicationDate "15-Dec-13"
#define Module_ComponentName "OMAP3"
#define Module_ComponentPath "castle/RiscOS/Sources/HAL/OMAP3"
#define Module_FullVersion "0.91"
#define Module_HelpVersion "0.91 (09 Nov 2013)"
#define Module_LibraryVersionInfo "0:91"
#define Module_FullVersion "0.92"
#define Module_HelpVersion "0.92 (15 Dec 2013)"
#define Module_LibraryVersionInfo "0:92"
hdr/Video
View file @ 61724a8a
......@@ -180,57 +180,6 @@ VENC_GEN_CTRL * &CB8
VENC_OUTPUT_CONTROL * &CC4
VENC_OUTPUT_TEST * &CC8
; -----------------------------------------------------------------------------------
; mjs - this had better agree with the format specified in kernel s.vdu.vdumodes
;
; format of a VIDC list type 3
;
^ 4
VIDCList3_PixelDepth # 4
VIDCList3_HorizSyncWidth # 4
VIDCList3_HorizBackPorch # 4
VIDCList3_HorizLeftBorder # 4
VIDCList3_HorizDisplaySize # 4
VIDCList3_HorizRightBorder # 4
VIDCList3_HorizFrontPorch # 4
VIDCList3_VertiSyncWidth # 4
VIDCList3_VertiBackPorch # 4
VIDCList3_VertiTopBorder # 4
VIDCList3_VertiDisplaySize # 4
VIDCList3_VertiBottomBorder # 4
VIDCList3_VertiFrontPorch # 4
VIDCList3_PixelRate # 4
VIDCList3_SyncPol # 4 ; sync polarity/flag bits
VIDCList3_ControlList # 0 ; possibly empty list of pairs of index,value words
;
; and VIDCList3 is terminated by a -1 word
;
; Indices in VIDCList3_ControlList
;
^ 1
ControlList_LCDMode # 1
ControlList_LCDDualPanelMode # 1
ControlList_LCDOffset0 # 1
ControlList_LCDOffset1 # 1
ControlList_HiResMode # 1
ControlList_DACControl # 1
ControlList_RGBPedestals # 1
ControlList_ExternalRegister # 1
ControlList_HClockSelect # 1
ControlList_RClockFrequency # 1
ControlList_DPMSState # 1
ControlList_Interlaced # 1
ControlList_InvalidReason # 0
; bits/flags in VIDCList3_SyncPol word:
;
SyncPol_InvertHSync * 1
SyncPol_InvertVSync * 2
SyncPol_InterlaceSpecified * 4 ; if set, interlace bit has been specified, else filled in by kernel
SyncPol_Interlace * 8 ; set=interlaced, either specified by service call claimant or filled in from *TV by kernel
; -----------------------------------------------------------------------------------
^ 0, a1
......
s/Boot
View file @ 61724a8a
......@@ -234,21 +234,6 @@ HALdescriptor DATA
IMPORT HAL_NVMemoryRead
IMPORT HAL_NVMemoryWrite
IMPORT HAL_VideoFlybackDevice
IMPORT HAL_VideoSetMode
IMPORT HAL_VideoWritePaletteEntry
IMPORT HAL_VideoWritePaletteEntries
IMPORT HAL_VideoReadPaletteEntry
IMPORT HAL_VideoSetInterlace
IMPORT HAL_VideoSetBlank
IMPORT HAL_VideoSetPowerSave
IMPORT HAL_VideoUpdatePointer
IMPORT HAL_VideoSetDAG
IMPORT HAL_VideoVetMode
IMPORT HAL_VideoPixelFormats
IMPORT HAL_VideoFeatures
IMPORT HAL_VideoBufferAlignment
IMPORT HAL_VideoOutputFormat
IMPORT HAL_VideoIICOp ; Implemented in s.I2C
IMPORT HAL_UARTPorts
......@@ -332,21 +317,21 @@ HAL_EntryTable DATA
HALEntry HAL_IICTransfer
HALEntry HAL_IICMonitorTransfer
HALEntry HAL_VideoFlybackDevice
HALEntry HAL_VideoSetMode
HALEntry HAL_VideoWritePaletteEntry
HALEntry HAL_VideoWritePaletteEntries
HALEntry HAL_VideoReadPaletteEntry
HALEntry HAL_VideoSetInterlace
HALEntry HAL_VideoSetBlank
HALEntry HAL_VideoSetPowerSave
HALEntry HAL_VideoUpdatePointer
HALEntry HAL_VideoSetDAG
HALEntry HAL_VideoVetMode
HALEntry HAL_VideoPixelFormats
HALEntry HAL_VideoFeatures
HALEntry HAL_VideoBufferAlignment
HALEntry HAL_VideoOutputFormat
NullEntry ; HALEntry HAL_VideoFlybackDevice
NullEntry ; HALEntry HAL_VideoSetMode
NullEntry ; HALEntry HAL_VideoWritePaletteEntry
NullEntry ; HALEntry HAL_VideoWritePaletteEntries
NullEntry ; HALEntry HAL_VideoReadPaletteEntry
NullEntry ; HALEntry HAL_VideoSetInterlace
NullEntry ; HALEntry HAL_VideoSetBlank
NullEntry ; HALEntry HAL_VideoSetPowerSave
NullEntry ; HALEntry HAL_VideoUpdatePointer
NullEntry ; HALEntry HAL_VideoSetDAG
NullEntry ; HALEntry HAL_VideoVetMode
NullEntry ; HALEntry HAL_VideoPixelFormats
NullEntry ; HALEntry HAL_VideoFeatures
NullEntry ; HALEntry HAL_VideoBufferAlignment
NullEntry ; HALEntry HAL_VideoOutputFormat
NullEntry ; HALEntry HAL_MatrixColumns
NullEntry ; HALEntry HAL_MatrixScan
......
s/Top
View file @ 61724a8a
......@@ -24,6 +24,7 @@
GET Hdr:Proc
GET Hdr:OSEntries
GET Hdr:HALEntries
GET Hdr:VIDCList
GET hdr.omap3530
GET hdr.StaticWS
......
s/Video
View file @ 61724a8a
......@@ -34,22 +34,6 @@
AREA |Asm$$Code|, CODE, READONLY, PIC
EXPORT HAL_VideoFlybackDevice
EXPORT HAL_VideoSetMode
EXPORT HAL_VideoWritePaletteEntry
EXPORT HAL_VideoWritePaletteEntries
EXPORT HAL_VideoReadPaletteEntry
EXPORT HAL_VideoSetInterlace
EXPORT HAL_VideoSetBlank
EXPORT HAL_VideoSetPowerSave
EXPORT HAL_VideoUpdatePointer
EXPORT HAL_VideoSetDAG
EXPORT HAL_VideoVetMode
EXPORT HAL_VideoPixelFormats
EXPORT HAL_VideoFeatures
EXPORT HAL_VideoBufferAlignment
EXPORT HAL_VideoOutputFormat
EXPORT Video_Init
EXPORT VideoDevice_Init
EXPORT Video_Power_VBC_DVI
......@@ -70,38 +54,6 @@ Video_Init
BNE GPIOx_SetAsOutput ; Turn DVI framer off
MOV pc, lr
; Stubs for unused HAL functions
HAL_VideoOutputFormat
HAL_VideoVetMode
MOV r0, #0
HAL_VideoSetMode
HAL_VideoWritePaletteEntry
HAL_VideoWritePaletteEntries
HAL_VideoSetInterlace
HAL_VideoSetBlank
HAL_VideoSetPowerSave
HAL_VideoUpdatePointer
HAL_VideoSetDAG
HAL_VideoReadPaletteEntry
MOV pc, lr
HAL_VideoFlybackDevice
MOV a1, #-1
MOV pc, lr
HAL_VideoPixelFormats
MOV a1, #2_111111
MOV pc, lr
HAL_VideoFeatures
MOV a1, #2_10010 ; hw pointer, no VSyncs
MOV pc, lr
HAL_VideoBufferAlignment
MOV a1, #4
MOV pc, lr
VideoDevice_Init
; Not much to do here - just register our HAL device
Push "v1,lr"
......
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