Epson S1D13706 Technical Manual page 223

Epson Research and Development
Vancouver Design Center
Function
seSetSwivelViewMode
seGetSwivelViewMode
seCheckSwivelViewClocks
seDelay
seDisplayBlank
seMainWinDisplayBlank
seSubWinDisplayBlank
seDisplayEnable
seMainWinDisplayEnable
seSubWinDisplayEnable
seBeginHighPriority
seEndHighPriority
seSetClock
seGetSurfaceDisplayMode
seGetSurfaceSize
seGetSurfaceLinearAddress
seGetSurfaceOffsetAddress
seAllocMainWinSurface
seAllocSubWinSurface
seFreeSurface
seSetMainWinAsActiveSurface
seSetSubWinAsActiveSurface
sePwmEnable
seCvEnable
sePwmControl
seCvControl
seReadRegByte
seReadRegWord
seReadRegDword
seWriteRegByte
seWriteRegWord
seWriteRegDword
seReadDisplayByte
seReadDisplayWord
seReadDisplayDword
seWriteDisplayBytes
seWriteDisplayWords
seWriteDisplayDwords
seWriteLutEntry
Programming Notes and Examples
Issue Date: 01/02/23
Table 10-1: HAL Functions (Continued)
Sets the SwivelView orientation of the LCD.
Returns the SwivelView orientation of the LCD.
Verifies the clocks are set correctly for the requested SwivelView orientation.
Delays the given number of seconds before returning.
Blank/unblank the display.
Enable/disable the display.
Advanced HAL Functions:
Increase thread priority for time critical routines.
Return thread priority to normal.
Set the programmable clock.
Surface Support
Returns the display surface associated with the active surface.
Returns the number of bytes allocated to the active surface.
Returns the linear address of the start of display buffer for the active surface.
Returns the offset from the start of display buffer to the start of surface memory.
Manually allocates display buffer memory for a surface.
Frees any allocated surface memory.
Changes the active surface.
Enables the PWMCLK circuitry.
Enables the CV Pulse circuitry.
Configures the PWMCLK registers.
Configures the CV Pulse registers.
Register Access
Reads one register using a byte access.
Reads two registers using a word access.
Reads four registers using a dword access.
Writes one register using a byte access.
Writes two registers using a word access.
Writes four registers using a dword access.
Memory Access
Reads one byte from display buffer.
Reads one word from display buffer.
Reads one dword from display buffer.
Writes one or more bytes to display buffer.
Writes one or more words to display buffer.
Writes one or more dwords to display buffer.
Color Manipulation:
Writes one RGB element to the lookup table.
Description
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S1D13706
X31B-G-003-03