hal_display.ms

一款SmartPhone的驱动代码

__LX107:				; __L107:

	.loc	327
	ld.w	%r10,%r1
	ext	0x40		; 	xand	%r10,%r10,0x00001000
	and	%r10,0x0
	jreq	__LX108		; 	xjreq	__L108

	.loc	328
	or	%r0,0x2		; 	xoor	%r0,%r0,0x00000002
__LX108:				; __L108:

	.loc	329
	ld.w	%r10,%r1
	ext	0x80		; 	xand	%r10,%r10,0x00002000
	and	%r10,0x0
	jreq	__LX100		; 	xjreq	__L100

	.loc	330
	or	%r0,0x1		; 	xoor	%r0,%r0,0x00000001
__LX100:				; __L100:

	.loc	334
	ld.w	%r10,%r0

	.loc	335
	.def	bend,	scl	110,	type	0x0,	endef
	popn	%r2
	ret
	.def	end,	scl	111,	type	0x0,	endef
	.align	1
	.def	CalculateSwivelViewBias,	val	CalculateSwivelViewBias,	scl	2,	type	0x2f,	endef
	.global	CalculateSwivelViewBias

	.loc	347
	.def	ent,	scl	101,	type	0x0,	endef
CalculateSwivelViewBias:
;	.frame	%sp,36,$31		# vars= 16, regs= 5/0, args= 0, extra= 0
;	.mask	0x800f0000,-4
;	.fmask	0x00000000,0
	pushn	%r3
	sub	%sp,0x4		; 	xsub	%sp,%sp,16
	ld.w	[%sp+0x0],%r12	; 	xld.w	[%sp],%r12
	.def	WindowNum,	val	0,	scl	9,	tag	__T8,	size	4,	type	0xa,	endef

	.loc	348
	.def	begin,	scl	100,	type	0x0,	endef
	.def	Bias,	val	0,	scl	4,	type	0xf,	endef
	.def	width,	val	1,	scl	4,	type	0xf,	endef
	.def	height,	val	12,	scl	4,	type	0xf,	endef
	.def	swivel,	val	2,	scl	4,	type	0xf,	endef
	.def	stride,	val	4,	scl	1,	type	0xf,	endef
	.def	bpp,	val	8,	scl	1,	type	0xf,	endef
	.def	skew,	val	12,	scl	1,	type	0xf,	endef
	.def	doubles,	val	3,	scl	4,	type	0xf,	endef

	.loc	349
	ld.w	%r12,[%sp+0x0]	; 	xld.w	%r12,[%sp]
	ext	GetSwivelViewMode@rm	; 	xcall	GetSwivelViewMode
	call	GetSwivelViewMode@rl
	ld.w	%r2,%r10

	.loc	350
	ld.w	%r12,[%sp+0x0]	; 	xld.w	%r12,[%sp]
	ext	GetStride@rm	; 	xcall	GetStride
	call	GetStride@rl
	ld.uh	%r10,%r10
	ld.w	[%sp+0x1],%r10	; 	xld.w	[%sp+4],%r10

	.loc	351
	ld.w	%r12,[%sp+0x0]	; 	xld.w	%r12,[%sp]
	ext	GetBitsPerPixel@rm	; 	xcall	GetBitsPerPixel
	call	GetBitsPerPixel@rl
	ld.w	[%sp+0x2],%r10	; 	xld.w	[%sp+8],%r10

	.loc	352
	ld.w	%r13,%r10
	srl	%r13,0x3	; 	xsrl	%r13,3
	ld.w	[%sp+0x3],%r13	; 	xld.w	[%sp+12],%r13

	.loc	353
	ld.w	%r12,[%sp+0x0]	; 	xld.w	%r12,[%sp]
	call	GetPixelDoubling	; 	xcall	GetPixelDoubling
	ld.w	%r3,%r10

	.loc	355
	ld.w	%r13,[%sp+0x0]	; 	xld.w	%r13,[%sp]
	cmp	%r13,0x1	; 	xcmp	%r13,1
	jrne	__LX114		; 	xjrne	__L114

	.loc	357
	ext	0x8		; 	xld.w	%r12,0x00000224		; 548
	ld.w	%r12,0x24
	ext	halReadReg16@rh	; 	xcall	halReadReg16
	ext	halReadReg16@rm
	call	halReadReg16@rl
	ld.w	%r0,%r10
	ext	0x8		; 	xld.w	%r12,0x00000220		; 544
	ld.w	%r12,0x20
	ext	halReadReg16@rh	; 	xcall	halReadReg16
	ext	halReadReg16@rm
	call	halReadReg16@rl
	ld.uh	%r1,%r0
	ld.uh	%r10,%r10
	sub	%r1,%r10
	add	%r1,0x1		; 	xadd	%r1,%r1,1

	.loc	358
	ext	0x8		; 	xld.w	%r12,0x00000226		; 550
	ld.w	%r12,0x26
	ext	halReadReg16@rh	; 	xcall	halReadReg16
	ext	halReadReg16@rm
	call	halReadReg16@rl
	ld.w	%r0,%r10
	ext	0x8		; 	xld.w	%r12,0x00000222		; 546
	ld.w	%r12,0x22
	ext	halReadReg16@rh	; 	xcall	halReadReg16
	ext	halReadReg16@rm
	call	halReadReg16@rl
	ld.uh	%r12,%r0
	ld.uh	%r10,%r10
	sub	%r12,%r10
	add	%r12,0x1	; 	xadd	%r12,%r12,1

	.loc	359
	jp	__LX115		; 	xjp	__L115
__LX114:				; __L114:

	.loc	362
	ext	GetOutputPort@rh	; 	xcall	GetOutputPort
	ext	GetOutputPort@rm
	call	GetOutputPort@rl
	ld.w	%r12,%r10
	ext	GetLcdHdp@rh	; 	xcall	GetLcdHdp
	ext	GetLcdHdp@rm
	call	GetLcdHdp@rl
	ld.w	%r1,%r10

	.loc	363
	ext	GetOutputPort@rh	; 	xcall	GetOutputPort
	ext	GetOutputPort@rm
	call	GetOutputPort@rl
	ld.w	%r12,%r10
	ext	GetLcdVdp@rh	; 	xcall	GetLcdVdp
	ext	GetLcdVdp@rm
	call	GetLcdVdp@rl
	ld.w	%r12,%r10
__LX115:				; __L115:

	.loc	366
	ext	0x1		; 	xcmp	%r2,90
	cmp	%r2,0x1a
	jreq	__LX123		; 	xjreq	__L123
	jrule	__LX119		; 	xjrule	__L119
	ext	0x2		; 	xcmp	%r2,180
	cmp	%r2,0x34
	jreq	__LX119		; 	xjreq	__L119
	ext	0x4		; 	xcmp	%r2,270
	cmp	%r2,0xe
	jreq	__LX123		; 	xjreq	__L123
__LX119:				; __L119:

	.loc	371
	ld.w	%r10,%r3
	and	%r10,0x1	; 	xand	%r10,%r10,0x00000001
	jreq	__LX120		; 	xjreq	__L120

	.loc	372
	srl	%r1,0x1		; 	xsrl	%r1,1
__LX120:				; __L120:

	.loc	373
	ld.w	%r10,%r3
	and	%r10,0x2	; 	xand	%r10,%r10,0x00000002
	jreq	__LX116		; 	xjreq	__L116

	.loc	374
	srl	%r12,0x1	; 	xsrl	%r12,1

	.loc	375
	jp	__LX116		; 	xjp	__L116
__LX123:				; __L123:

	.loc	379
	ld.w	%r10,%r3
	and	%r10,0x1	; 	xand	%r10,%r10,0x00000001
	jreq	__LX124		; 	xjreq	__L124

	.loc	380
	srl	%r12,0x1	; 	xsrl	%r12,1
__LX124:				; __L124:

	.loc	381
	ld.w	%r10,%r3
	and	%r10,0x2	; 	xand	%r10,%r10,0x00000002
	jreq	__LX116		; 	xjreq	__L116

	.loc	382
	srl	%r1,0x1		; 	xsrl	%r1,1
__LX116:				; __L116:

	.loc	387
	ext	0x1		; 	xcmp	%r2,90
	cmp	%r2,0x1a
	jreq	__LX131		; 	xjreq	__L131
	jrule	__LX130		; 	xjrule	__L130
	ext	0x2		; 	xcmp	%r2,180
	cmp	%r2,0x34
	jreq	__LX132		; 	xjreq	__L132
	ext	0x4		; 	xcmp	%r2,270
	cmp	%r2,0xe
	jreq	__LX133		; 	xjreq	__L133
__LX130:				; __L130:

	.loc	390
	ld.w	%r0,0x0
	jp	__LX128		; 	xjp	__L128
__LX131:				; __L131:

	.loc	391
	ld.w	%r13,[%sp+0x2]	; 	xld.w	%r13,[%sp+8]
	mlt.w	%r12,%r13
	ld.w	%r0,%alr
	ld.w	%r10,%r0
	srl	%r10,0x3	; 	xsrl	%r10,3
	ld.w	%r0,%r10
	jp	__LX145		; 	xjp	__L145
__LX132:				; __L132:

	.loc	392
	ld.w	%r13,[%sp+0x2]	; 	xld.w	%r13,[%sp+8]
	mlt.w	%r1,%r13
	ld.w	%r0,%alr
	ld.w	%r11,%r0
	srl	%r11,0x3	; 	xsrl	%r11,3
	ext	0x1		; 	xsub	%r10,%r12,1
	sub	%r10,%r12
	ld.w	%r13,[%sp+0x1]	; 	xld.w	%r13,[%sp+4]
	mlt.w	%r13,%r10
	ld.w	%r14,%alr
	ld.w	%r0,%r11
	add	%r0,%r14
__LX145:				; __L145:
	ld.w	%r13,[%sp+0x3]	; 	xld.w	%r13,[%sp+12]
	sub	%r0,%r13
	jp	__LX128		; 	xjp	__L128
__LX133:				; __L133:

	.loc	393
	ext	0x1		; 	xsub	%r10,%r1,1
	sub	%r10,%r1
	ld.w	%r13,[%sp+0x1]	; 	xld.w	%r13,[%sp+4]
	mlt.w	%r13,%r10
	ld.w	%r0,%alr
__LX128:				; __L128:

	.loc	396
	ld.w	%r12,[%sp+0x0]	; 	xld.w	%r12,[%sp]
	ext	GetWinMirror@rm	; 	xcall	GetWinMirror
	call	GetWinMirror@rl
	cmp	%r10,0x0
	jreq	__LX136		; 	xjreq	__L136

	.loc	398
	ext	0x1		; 	xcmp	%r2,90
	cmp	%r2,0x1a
	jreq	__LX140		; 	xjreq	__L140
	jrule	__LX139		; 	xjrule	__L139
	ext	0x2		; 	xcmp	%r2,180
	cmp	%r2,0x34
	jreq	__LX141		; 	xjreq	__L141
	ext	0x4		; 	xcmp	%r2,270
	cmp	%r2,0xe
	jreq	__LX142		; 	xjreq	__L142
__LX139:				; __L139:

	.loc	401
	ld.w	%r10,[%sp+0x1]	; 	xld.w	%r10,[%sp+4]
	jp	__LX146		; 	xjp	__L146
__LX140:				; __L140:

	.loc	402
	ld.w	%r0,0x0
	jp	__LX136		; 	xjp	__L136
__LX141:				; __L141:

	.loc	403
	ld.w	%r10,[%sp+0x1]	; 	xld.w	%r10,[%sp+4]
	ld.w	%r13,[%sp+0x3]	; 	xld.w	%r13,[%sp+12]
	sub	%r10,%r13
	sub	%r0,%r10
	jp	__LX136		; 	xjp	__L136
__LX142:				; __L142:

	.loc	404
	ext	GetOutputPort@rh	; 	xcall	GetOutputPort
	ext	GetOutputPort@rm
	call	GetOutputPort@rl
	ld.w	%r12,%r10
	ext	GetLcdVdp@rh	; 	xcall	GetLcdVdp
	ext	GetLcdVdp@rm
	call	GetLcdVdp@rl
__LX146:				; __L146:
	ld.w	%r13,[%sp+0x3]	; 	xld.w	%r13,[%sp+12]
	sub	%r10,%r13
	add	%r0,%r10
__LX136:				; __L136:

	.loc	408
	ld.w	%r10,%r0

	.loc	409
	.def	bend,	scl	110,	type	0x0,	endef
	add	%sp,0x4		; 	xadd	%sp,%sp,16
	popn	%r3
	ret
	.def	end,	scl	111,	type	0x0,	endef
	.align	1
	.def	SetLcdDisplayBlank,	val	SetLcdDisplayBlank,	scl	2,	type	0x21,	endef
	.global	SetLcdDisplayBlank

	.loc	418
	.def	ent,	scl	101,	type	0x0,	endef
SetLcdDisplayBlank:
;	.frame	%sp,8,$31		# vars= 0, regs= 2/0, args= 0, extra= 0
;	.mask	0x80010000,-4
;	.fmask	0x00000000,0
	pushn	%r0
	ld.w	%r0,%r12
	.def	mode,	val	0,	scl	17,	type	0xd,	endef

	.loc	419
	.def	begin,	scl	100,	type	0x0,	endef
	.def	reg,	val	10,	scl	4,	type	0xd,	endef
	ext	0x8		; 	xld.w	%r12,0x00000202		; 514
	ld.w	%r12,0x2
	ext	halReadReg16@rh	; 	xcall	halReadReg16
	ext	halReadReg16@rm
	call	halReadReg16@rl

	.loc	421
	ld.uh	%r0,%r0
	cmp	%r0,0x0
	jreq	__LX148		; 	xjreq	__L148

	.loc	422
	ext	0x4		; 	xoor	%r10,%r10,0x00000100
	or	%r10,0x0
	jp	__LX149		; 	xjp	__L149
__LX148:				; __L148:

	.loc	424
	ext	0x3fb		; 	xand	%r10,%r10,0x0000feff
	and	%r10,0x3f
__LX149:				; __L149:

	.loc	426
	ld.uh	%r13,%r10
	ext	0x8		; 	xld.w	%r12,0x00000202		; 514
	ld.w	%r12,0x2
	ext	halWriteReg16@rh	; 	xcall	halWriteReg16
	ext	halWriteReg16@rm
	call	halWriteReg16@rl

	.loc	427
	.def	bend,	scl	110,	type	0x0,	endef
	popn	%r0
	ret
	.def	end,	scl	111,	type	0x0,	endef
	.align	1
	.def	GetLcdDisplayBlank,	val	GetLcdDisplayBlank,	scl	2,	type	0x2f,	endef
	.global	GetLcdDisplayBlank

	.loc	436
	.def	ent,	scl	101,	type	0x0,	endef
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