⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 af_hrtf.mid

📁 君正早期ucos系统(只有早期的才不没有打包成库),MPLAYER,文件系统,图片解码,浏览,电子书,录音,想学ucos,识货的人就下吧 russblock fmradio explore set
💻 MID
📖 第 1 页 / 共 4 页
字号:
	.file	1 "af_hrtf.c"	.section .mdebug.abi32	.previous	.globl	__addsf3	.section	.text.conv,"ax",@progbits	.align	2	.align	5	.ent	conv	.type	conv, @functionconv:	.frame	$sp,48,$31		# vars= 0, regs= 7/0, args= 16, gp= 0	.mask	0x803f0000,-8	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		addiu	$sp,$sp,-48	lw	$2,64($sp)	sw	$20,32($sp)	sw	$19,28($sp)	sw	$17,20($sp)	move	$19,$7	sw	$31,40($sp)	sw	$21,36($sp)	sw	$18,24($sp)	sw	$16,16($sp)	move	$17,$4	move	$20,$6	bltz	$2,$L2	move	$7,$5	div	$0,$2,$4	teq	$4,$0,7	mfhi	$18$L4:	move	$4,$7	addu	$7,$18,$7	sll	$3,$17,2	slt	$2,$17,$7	sll	$21,$18,2	move	$5,$20	move	$6,$19	bne	$2,$0,$L5	addu	$3,$3,$19	addu	$5,$20,$21	lw	$31,40($sp)	lw	$21,36($sp)	lw	$20,32($sp)	lw	$19,28($sp)	lw	$18,24($sp)	lw	$17,20($sp)	lw	$16,16($sp)	j	af_filter_fir	addiu	$sp,$sp,48$L5:	subu	$4,$7,$17	jal	af_filter_fir	subu	$6,$3,$21	addu	$5,$21,$20	subu	$4,$17,$18	move	$6,$19	jal	af_filter_fir	move	$16,$2	move	$5,$2	jal	__addsf3	move	$4,$16	lw	$31,40($sp)	lw	$21,36($sp)	lw	$20,32($sp)	lw	$19,28($sp)	lw	$18,24($sp)	lw	$17,20($sp)	lw	$16,16($sp)	j	$31	addiu	$sp,$sp,48$L2:	div	$0,$2,$4	teq	$4,$0,7	mfhi	$2	j	$L4	addu	$18,$4,$2	.set	macro	.set	reorder	.end	conv	.section	.text.uninit,"ax",@progbits	.align	2	.align	5	.ent	uninit	.type	uninit, @functionuninit:	.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0	.mask	0x80030000,-8	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		addiu	$sp,$sp,-32	sw	$17,20($sp)	sw	$31,24($sp)	sw	$16,16($sp)	lw	$16,16($4)	beq	$16,$0,$L11	move	$17,$4	lw	$4,12($16)	beq	$4,$0,$L13	nop	jal	uc_free	nop$L13:	lw	$4,16($16)	beq	$4,$0,$L15	nop	jal	uc_free	nop$L15:	lw	$4,20($16)	beq	$4,$0,$L17	nop	jal	uc_free	nop$L17:	lw	$4,24($16)	beq	$4,$0,$L19	nop	jal	uc_free	nop$L19:	lw	$4,28($16)	beq	$4,$0,$L21	nop	jal	uc_free	nop$L21:	lw	$4,32($16)	beq	$4,$0,$L23	nop	jal	uc_free	nop$L23:	lw	$4,84($16)	beq	$4,$0,$L25	nop	jal	uc_free	nop$L25:	lw	$4,88($16)	beq	$4,$0,$L27	nop	jal	uc_free	nop$L27:	lw	$4,92($16)	beq	$4,$0,$L29	nop	jal	uc_free	nop$L29:	lw	$4,136($16)	beq	$4,$0,$L31	nop	jal	uc_free	nop$L31:	lw	$4,140($16)	beq	$4,$0,$L33	nop	jal	uc_free	nop$L33:	lw	$4,144($16)	beq	$4,$0,$L35	nop	jal	uc_free	nop$L35:	lw	$4,148($16)	beq	$4,$0,$L37	nop	jal	uc_free	nop$L37:	jal	uc_free	lw	$4,16($17)$L11:	lw	$4,20($17)	beq	$4,$0,$L42	lw	$31,24($sp)	jal	uc_free	lw	$4,0($4)	lw	$4,20($17)	lw	$31,24($sp)$L42:	lw	$17,20($sp)	lw	$16,16($sp)	j	uc_free	addiu	$sp,$sp,32	.set	macro	.set	reorder	.end	uninit	.section	.rodata.str1.4,"aMS",@progbits,1	.align	2$LC0:	.ascii	"[hrtf] ERROR: Sampling rate is not 48000 Hz (%d)!\012\000"	.align	2$LC1:	.ascii	"%c\000"	.align	2$LC2:	.ascii	"[hrtf] Mode is neither 'm', 's', nor '0' (%c).\012\000"	.section	.text.control,"ax",@progbits	.align	2	.align	5	.ent	control	.type	control, @functioncontrol:	.frame	$sp,40,$31		# vars= 8, regs= 4/0, args= 16, gp= 0	.mask	0x80070000,-4	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		addiu	$sp,$sp,-40	li	$2,268435456			# 0x10000000	sw	$17,28($sp)	sw	$31,36($sp)	move	$17,$4	sw	$18,32($sp)	sw	$16,24($sp)	ori	$2,$2,0x100	move	$4,$6	beq	$5,$2,$L45	lw	$18,16($17)	li	$2,536870912			# 0x20000000	ori	$2,$2,0x300	beq	$5,$2,$L46	lui	$5,%hi($LC1)	li	$4,-1			# 0xffffffffffffffff$L47:	lw	$31,36($sp)	lw	$18,32($sp)	lw	$17,28($sp)	lw	$16,24($sp)	move	$2,$4	j	$31	addiu	$sp,$sp,40$L45:	lw	$8,20($17)	lw	$7,8($6)	li	$2,48000			# 0xbb80	bne	$7,$2,$L62	sw	$7,8($8)	lw	$3,12($6)	li	$2,2			# 0x2	beq	$3,$2,$L63	sw	$3,12($8)	slt	$2,$3,5	beq	$2,$0,$L65	li	$16,2			# 0x2	li	$2,5			# 0x5	sw	$2,12($8)$L52:	li	$16,2			# 0x2$L65:	li	$2,9			# 0x9	sw	$16,20($8)	move	$5,$4	sw	$2,16($8)	jal	af_test_output	move	$4,$17	lw	$3,20($17)	sw	$16,40($17)	move	$4,$2	lw	$2,12($3)	sw	$2,44($17)	li	$2,1			# 0x1	sw	$16,12($3)	sw	$2,192($18)	lw	$31,36($sp)	lw	$18,32($sp)	lw	$17,28($sp)	lw	$16,24($sp)	move	$2,$4	j	$31	addiu	$sp,$sp,40$L46:	addiu	$5,$5,%lo($LC1)	jal	sscanf	addiu	$6,$sp,16	lb	$7,16($sp)	li	$2,109			# 0x6d	beq	$7,$2,$L57	li	$2,115			# 0x73	beq	$7,$2,$L58	li	$2,48			# 0x30	beq	$7,$2,$L64	lui	$6,%hi($LC2)	li	$4,37			# 0x25	addiu	$6,$6,%lo($LC2)	jal	mp_msg	li	$5,1			# 0x1	j	$L47	li	$4,-2			# 0xfffffffffffffffe$L63:	lw	$2,100($18)	beq	$2,$3,$L52	li	$2,1			# 0x1	j	$L52	sw	$2,100($18)$L57:	li	$2,1			# 0x1	sw	$2,96($18)$L59:	li	$2,1			# 0x1	sw	$2,192($18)	li	$4,1			# 0x1	lw	$31,36($sp)	lw	$18,32($sp)	lw	$17,28($sp)	lw	$16,24($sp)	move	$2,$4	j	$31	addiu	$sp,$sp,40$L58:	li	$2,2			# 0x2	j	$L59	sw	$2,100($18)$L64:	j	$L59	sw	$0,96($18)$L62:	lui	$6,%hi($LC0)	li	$4,37			# 0x25	addiu	$6,$6,%lo($LC0)	jal	mp_msg	li	$5,1			# 0x1	j	$L47	li	$4,-2			# 0xfffffffffffffffe	.set	macro	.set	reorder	.end	control	.section	.rodata.str1.4	.align	2$LC3:	.ascii	"[hrtf] Memory allocation error.\012\000"	.globl	__extendsfdf2	.globl	__gtdf2	.globl	__floatsisf	.globl	__divsf3	.align	2$LC7:	.ascii	"[hrtf] Unable to design low-pass filter.\012\000"	.globl	__muldf3	.globl	__truncdfsf2	.section	.rodata.cst8,"aM",@progbits,8	.align	3$LC4:	.word	-536870912	.word	1062232653	.section	.rodata.cst4,"aM",@progbits,4	.align	2$LC5:	.word	1135869952	.align	2$LC6:	.word	1095307227	.section	.rodata.cst8	.align	3$LC8:	.word	1719614413	.word	1073127582	.section	.text.af_open,"ax",@progbits	.align	2	.align	5	.ent	af_open	.type	af_open, @functionaf_open:	.frame	$sp,64,$31		# vars= 8, regs= 8/0, args= 24, gp= 0	.mask	0x807f0000,-4	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		lui	$2,%hi(control)	addiu	$sp,$sp,-64	addiu	$2,$2,%lo(control)	sw	$31,60($sp)	sw	$18,40($sp)	sw	$17,36($sp)	sw	$16,32($sp)	sw	$22,56($sp)	sw	$21,52($sp)	sw	$20,48($sp)	sw	$19,44($sp)	lui	$3,%hi(uninit)	sw	$2,4($4)	lui	$2,%hi(play)	addiu	$3,$3,%lo(uninit)	li	$16,1			# 0x1	addiu	$2,$2,%lo(play)	move	$18,$4	sw	$3,8($4)	sw	$2,12($4)	sw	$16,40($4)	sw	$16,44($4)	li	$5,24			# 0x18	jal	uc_calloc	li	$4,1			# 0x1	sw	$2,20($18)	li	$4,1			# 0x1	jal	uc_calloc	li	$5,196			# 0xc4	move	$17,$2	lw	$2,20($18)	bne	$2,$0,$L134	sw	$17,16($18)$L67:	li	$2,-2			# 0xfffffffffffffffe$L83:	lw	$31,60($sp)	lw	$22,56($sp)	lw	$21,52($sp)	lw	$20,48($sp)	lw	$19,44($sp)	lw	$18,40($sp)	lw	$17,36($sp)	lw	$16,32($sp)	j	$31	addiu	$sp,$sp,64$L134:	beq	$17,$0,$L67	li	$2,64			# 0x40	li	$14,1024			# 0x400	sw	$2,4($17)	li	$19,193			# 0xc1	li	$2,1023			# 0x3ff	sw	$14,0($17)	sw	$19,8($17)	sw	$2,188($17)	sw	$16,192($17)	sw	$0,96($17)	sw	$0,100($17)	jal	uc_malloc	li	$4,4096			# 0x1000	beq	$2,$0,$L133	sw	$2,12($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,16($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,20($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,24($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,28($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,32($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,84($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,88($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,136($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,140($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,144($17)	lw	$4,0($17)	jal	uc_malloc	sll	$4,$4,2	beq	$2,$0,$L133	sw	$2,148($17)	lw	$14,0($17)	blez	$14,$L86	move	$16,$0	lw	$10,12($17)	lw	$9,16($17)	lw	$11,20($17)	lw	$12,24($17)	lw	$13,28($17)	lw	$15,32($17)$L85:	sll	$2,$16,2	addiu	$16,$16,1	move	$19,$0	addu	$4,$15,$2	addu	$8,$2,$10	addu	$7,$2,$9	addu	$5,$2,$11	addu	$3,$2,$12	slt	$6,$16,$14	addu	$2,$2,$13	sw	$19,0($4)	sw	$19,0($2)	sw	$19,0($3)	sw	$19,0($5)	sw	$19,0($7)	bne	$6,$0,$L85	sw	$19,0($8)$L86:	lui	$22,%hi(cf_filt)	move	$2,$0	move	$19,$0	addiu	$3,$22,%lo(cf_filt)	lui	$20,%hi($LC4)	li	$21,64			# 0x40	sw	$2,160($17)	j	$L87	sw	$2,156($17)$L136:	addiu	$19,$19,1	beq	$19,$21,$L135	addiu	$16,$22,%lo(cf_filt)$L87:	lw	$4,0($3)	jal	__extendsfdf2	move	$16,$3	move	$4,$2	jal	fabs	move	$5,$3	lw	$6,%lo($LC4)($20)	lw	$7,%lo($LC4+4)($20)	move	$5,$3	jal	__gtdf2	move	$4,$2	blez	$2,$L136	addiu	$3,$16,4$L88:	lui	$22,%hi(af_filt)	sw	$19,60($17)	addiu	$3,$22,%lo(af_filt)	move	$19,$0	li	$21,64			# 0x40	j	$L91	sw	$16,36($17)$L138:	addiu	$19,$19,1	beq	$19,$21,$L137	addiu	$16,$22,%lo(af_filt)$L91:	lw	$4,0($3)	jal	__extendsfdf2	move	$16,$3	move	$4,$2	jal	fabs	move	$5,$3	lw	$6,%lo($LC4)($20)	lw	$7,%lo($LC4+4)($20)	move	$5,$3	jal	__gtdf2	move	$4,$2	blez	$2,$L138	addiu	$3,$16,4$L92:	lui	$22,%hi(of_filt)	sw	$19,64($17)	addiu	$3,$22,%lo(of_filt)	move	$19,$0	li	$21,64			# 0x40	j	$L95	sw	$16,40($17)$L140:	addiu	$19,$19,1	beq	$19,$21,$L139	addiu	$16,$22,%lo(of_filt)$L95:	lw	$4,0($3)	jal	__extendsfdf2	move	$16,$3	move	$4,$2	jal	fabs	move	$5,$3	lw	$6,%lo($LC4)($20)	lw	$7,%lo($LC4+4)($20)	move	$5,$3	jal	__gtdf2	move	$4,$2	blez	$2,$L140	addiu	$3,$16,4$L96:	lui	$22,%hi(ar_filt)	sw	$19,68($17)	addiu	$3,$22,%lo(ar_filt)	move	$19,$0	li	$21,64			# 0x40	j	$L99	sw	$16,44($17)$L142:	addiu	$19,$19,1	beq	$19,$21,$L141	addiu	$16,$22,%lo(ar_filt)$L99:	lw	$4,0($3)	jal	__extendsfdf2	move	$16,$3	move	$4,$2	jal	fabs	move	$5,$3	lw	$6,%lo($LC4)($20)	lw	$7,%lo($LC4+4)($20)	move	$5,$3	jal	__gtdf2	move	$4,$2	blez	$2,$L142	addiu	$3,$16,4$L100:	lui	$22,%hi(or_filt)	sw	$19,72($17)	addiu	$3,$22,%lo(or_filt)	move	$19,$0	li	$21,64			# 0x40	j	$L103	sw	$16,48($17)$L144:	addiu	$19,$19,1	beq	$19,$21,$L143	addiu	$16,$22,%lo(or_filt)$L103:	lw	$4,0($3)	jal	__extendsfdf2	move	$16,$3	move	$4,$2	jal	fabs	move	$5,$3	lw	$6,%lo($LC4)($20)	lw	$7,%lo($LC4+4)($20)	move	$5,$3	jal	__gtdf2	move	$4,$2	blez	$2,$L144	addiu	$3,$16,4$L104:	lui	$22,%hi(cr_filt)	sw	$19,76($17)	addiu	$3,$22,%lo(cr_filt)	move	$19,$0	li	$21,64			# 0x40	j	$L107	sw	$16,52($17)$L146:	addiu	$19,$19,1	beq	$19,$21,$L145	addiu	$16,$22,%lo(cr_filt)$L107:	lw	$4,0($3)	jal	__extendsfdf2	move	$16,$3	move	$4,$2	jal	fabs	move	$5,$3	lw	$6,%lo($LC4)($20)	lw	$7,%lo($LC4+4)($20)	move	$5,$3	jal	__gtdf2	move	$4,$2	blez	$2,$L146	addiu	$3,$16,4$L108:	lw	$4,8($17)	sw	$16,56($17)	sw	$19,80($17)	jal	uc_malloc	sll	$4,$4,2	move	$16,$2	beq	$2,$0,$L133	sw	$2,92($17)	lw	$2,20($18)	jal	__floatsisf	lw	$4,8($2)	lui	$3,%hi($LC5)	lw	$4,%lo($LC5)($3)	jal	__divsf3	move	$5,$2	sw	$2,24($sp)	lui	$2,%hi($LC6)	lw	$3,%lo($LC6)($2)	lw	$4,8($17)	li	$7,65536			# 0x10000	move	$5,$16	ori	$7,$7,0x12	addiu	$6,$sp,24	jal	af_filter_design_fir	sw	$3,16($sp)	li	$3,-1			# 0xffffffffffffffff	beq	$2,$3,$L113	lui	$6,%hi($LC7)	lw	$19,8($17)	blez	$19,$L83	li	$2,1			# 0x1	lui	$2,%hi($LC8)	lw	$20,%lo($LC8)($2)	lw	$21,%lo($LC8+4)($2)	lw	$16,92($17)	move	$17,$0$L117:	lw	$4,0($16)	jal	__extendsfdf2	addiu	$17,$17,1	move	$4,$2	move	$5,$3	move	$6,$20	jal	__muldf3	move	$7,$21	move	$5,$3	jal	__truncdfsf2	move	$4,$2	slt	$3,$17,$19	sw	$2,0($16)	bne	$3,$0,$L117	addiu	$16,$16,4	j	$L83	li	$2,1			# 0x1$L133:	lui	$6,%hi($LC3)	addiu	$6,$6,%lo($LC3)	li	$4,37			# 0x25	jal	mp_msg	li	$5,1			# 0x1	lw	$31,60($sp)	lw	$22,56($sp)	lw	$21,52($sp)	lw	$20,48($sp)	lw	$19,44($sp)	lw	$18,40($sp)	lw	$17,36($sp)	lw	$16,32($sp)	li	$2,-2			# 0xfffffffffffffffe	j	$31	addiu	$sp,$sp,64$L143:	j	$L104	move	$19,$0$L145:	j	$L108	move	$19,$0$L135:	j	$L88	move	$19,$0$L137:	j	$L92	move	$19,$0$L139:	j	$L96	move	$19,$0$L141:	j	$L100	move	$19,$0$L113:	addiu	$6,$6,%lo($LC7)	li	$4,37			# 0x25	jal	mp_msg	li	$5,1			# 0x1	j	$L83	li	$2,-2			# 0xfffffffffffffffe	.set	macro	.set	reorder	.end	af_open	.globl	__gedf2	.globl	__subsf3	.globl	__adddf3	.globl	__mulsf3	.globl	__divdf3	.globl	__floatsidf	.globl	__subdf3	.globl	__gesf2	.section	.rodata.cst4	.align	2$LC9:	.word	1065353216	.section	.rodata.cst8	.align	3$LC10:	.word	1719735582	.word	1071030430	.align	3$LC11:	.word	0	.word	1071644672	.section	.rodata.cst4	.align	2$LC12:	.word	1040187392	.align	2$LC13:	.word	-1082130432	.section	.rodata.cst8	.align	3$LC14:	.word	0	.word	1072693248	.align	3$LC15:	.word	0	.word	1075052544	.align	3$LC16:	.word	1719614413	.word	1072079006	.align	3$LC17:	.word	-1893908779	.word	1072015385	.align	3$LC18:	.word	0	.word	1075838976	.align	3$LC19:	.word	2061584302	.word	1071099412	.section	.text.matrix_decode,"ax",@progbits	.align	2	.align	5	.ent	matrix_decode	.type	matrix_decode, @functionmatrix_decode:	.frame	$sp,96,$31		# vars= 40, regs= 10/0, args= 16, gp= 0	.mask	0xc0ff0000,-4	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		addiu	$sp,$sp,-96	sw	$17,60($sp)	sw	$16,56($sp)	lw	$17,124($sp)	lw	$16,120($sp)	sw	$4,96($sp)	sw	$5,100($sp)	move	$4,$16	move	$5,$17	sw	$31,92($sp)	sw	$6,104($sp)	sw	$7,108($sp)	sw	$23,84($sp)	sw	$22,80($sp)	sw	$21,76($sp)	sw	$20,72($sp)	sw	$19,68($sp)	sw	$18,64($sp)	jal	__addsf3	sw	$fp,88($sp)	move	$4,$16	move	$5,$16	jal	__addsf3	sw	$2,52($sp)	sw	$2,48($sp)	lui	$2,%hi($LC9)	lw	$21,%lo($LC9)($2)	lw	$4,48($sp)	jal	__addsf3	move	$5,$21	lw	$4,52($sp)	jal	__divsf3	move	$5,$2	move	$4,$17	move	$5,$17	jal	__addsf3	sw	$2,20($sp)	move	$4,$2	move	$5,$21	jal	__addsf3	sw	$2,44($sp)	lw	$4,52($sp)	jal	__divsf3	move	$5,$2	lw	$4,128($sp)	jal	__extendsfdf2	move	$23,$2	lui	$4,%hi($LC10)	lw	$6,%lo($LC10)($4)	lw	$7,%lo($LC10+4)($4)	move	$5,$3	jal	__muldf3	move	$4,$2	lw	$4,132($sp)	move	$16,$2	jal	__extendsfdf2	move	$17,$3	move	$6,$2	move	$4,$16	move	$5,$17	move	$7,$3	move	$18,$2	move	$19,$3	lw	$22,136($sp)	jal	__gedf2	lw	$20,140($sp)	bltz	$2,$L153	nop$L148:	move	$4,$16	jal	__truncdfsf2	move	$5,$17	lw	$4,128($sp)	move	$5,$2	jal	__addsf3	sw	$2,16($sp)	lw	$19,0($22)	lw	$4,20($sp)	move	$5,$19	jal	__subsf3	sw	$2,40($sp)

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -