Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3)  * Copyright (c) 2011, The Linux Foundation. All rights reserved.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) /* HEXAGON assembly optimized memset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) /* Replaces the standard library function memset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11)         .macro HEXAGON_OPT_FUNC_BEGIN name
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) 	.text
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) 	.p2align 4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) 	.globl \name
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) 	.type  \name, @function
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) \name:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 	.endm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) 	.macro HEXAGON_OPT_FUNC_FINISH name
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) 	.size  \name, . - \name
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) 	.endm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) /* FUNCTION: memset (v2 version) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) #if __HEXAGON_ARCH__ < 3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) HEXAGON_OPT_FUNC_BEGIN memset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 		r6 = #8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) 		r7 = extractu(r0, #3 , #0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 		p0 = cmp.eq(r2, #0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 		p1 = cmp.gtu(r2, #7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 		r4 = vsplatb(r1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 		r8 = r0           /* leave r0 intact for return val  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 		r9 = sub(r6, r7)  /* bytes until double alignment  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 		if p0 jumpr r31   /* count == 0, so return  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 		r3 = #0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 		r7 = #0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 		p0 = tstbit(r9, #0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 		if p1 jump 2f /* skip byte loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) /* less than 8 bytes to set, so just set a byte at a time and return  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 		loop0(1f, r2) /* byte loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 1: /* byte loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 		memb(r8++#1) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 	}:endloop0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 		jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 2: /* skip byte loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 		r6 = #1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 		p0 = tstbit(r9, #1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 		p1 = cmp.eq(r2, #1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 		if !p0 jump 3f /* skip initial byte store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 		memb(r8++#1) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 		r3:2 = sub(r3:2, r7:6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 		if p1 jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 3: /* skip initial byte store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 		r6 = #2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 		p0 = tstbit(r9, #2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 		p1 = cmp.eq(r2, #2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 		if !p0 jump 4f /* skip initial half store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 		memh(r8++#2) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 		r3:2 = sub(r3:2, r7:6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 		if p1 jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 4: /* skip initial half store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 		r6 = #4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 		p0 = cmp.gtu(r2, #7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 		p1 = cmp.eq(r2, #4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 		if !p0 jump 5f /* skip initial word store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 		memw(r8++#4) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 		r3:2 = sub(r3:2, r7:6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 		p0 = cmp.gtu(r2, #11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 		if p1 jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 5: /* skip initial word store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 		r10 = lsr(r2, #3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 		p1 = cmp.eq(r3, #1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 		if !p0 jump 7f /* skip double loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 		r5 = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 		r6 = #8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 		loop0(6f, r10) /* double loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) /* set bytes a double word at a time  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 6: /* double loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 		memd(r8++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 		r3:2 = sub(r3:2, r7:6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 		p1 = cmp.eq(r2, #8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 	}:endloop0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 7: /* skip double loop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 		p0 = tstbit(r2, #2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 		if p1 jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 		r6 = #4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 		p0 = tstbit(r2, #1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 		p1 = cmp.eq(r2, #4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 		if !p0 jump 8f /* skip final word store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 		memw(r8++#4) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 		r3:2 = sub(r3:2, r7:6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 		if p1 jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 8: /* skip final word store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 		p1 = cmp.eq(r2, #2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 		if !p0 jump 9f /* skip final half store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 		memh(r8++#2) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 		if p1 jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 9: /* skip final half store */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 		memb(r8++#1) = r4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 		jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) HEXAGON_OPT_FUNC_FINISH memset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) /*  FUNCTION: memset (v3 and higher version)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) #if __HEXAGON_ARCH__ >= 3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) HEXAGON_OPT_FUNC_BEGIN memset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) 		r7=vsplatb(r1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 		r6 = r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 		if (r2==#0) jump:nt .L1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) 		r5:4=combine(r7,r7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 		p0 = cmp.gtu(r2,#8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 		if (p0.new) jump:nt .L3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 		r3 = r0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 		loop0(.L47,r2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) .L47:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 		memb(r3++#1) = r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	}:endloop0 /* start=.L47 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 		jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) .L3:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 		p0 = tstbit(r0,#0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 		if (!p0.new) jump:nt .L8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 		p1 = cmp.eq(r2, #1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 		r6 = add(r0, #1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 		r2 = add(r2,#-1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 		memb(r0) = r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 		if (p1) jump .L1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) .L8:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 		p0 = tstbit(r6,#1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 		if (!p0.new) jump:nt .L10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 		r2 = add(r2,#-2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		memh(r6++#2) = r7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 		p0 = cmp.eq(r2, #2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 		if (p0.new) jump:nt .L1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) .L10:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 		p0 = tstbit(r6,#2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 		if (!p0.new) jump:nt .L12
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 		r2 = add(r2,#-4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 		memw(r6++#4) = r7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 		p0 = cmp.eq(r2, #4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 		if (p0.new) jump:nt .L1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) .L12:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 		p0 = cmp.gtu(r2,#127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) 		if (!p0.new) jump:nt .L14
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 		r3 = and(r6,#31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 		if (r3==#0) jump:nt .L17
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 		r2 = add(r2,#-8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) 		r3 = and(r6,#31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) 		if (r3==#0) jump:nt .L17
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) 		r2 = add(r2,#-8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 		r3 = and(r6,#31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 		if (r3==#0) jump:nt .L17
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) 		r2 = add(r2,#-8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) .L17:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 		r3 = lsr(r2,#5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 		if (r1!=#0) jump:nt .L18
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 		r8 = r3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 		r3 = r6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 		loop0(.L46,r3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) .L46:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 		dczeroa(r6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) 		r6 = add(r6,#32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 		r2 = add(r2,#-32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) 	}:endloop0 /* start=.L46 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) .L14:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 		p0 = cmp.gtu(r2,#7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 		if (!p0.new) jump:nt .L28
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) 		r8 = lsr(r2,#3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 		loop0(.L44,r8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) .L44:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) 		r2 = add(r2,#-8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) 	}:endloop0 /* start=.L44 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) .L28:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) 		p0 = tstbit(r2,#2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) 		if (!p0.new) jump:nt .L33
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) 		r2 = add(r2,#-4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) 		memw(r6++#4) = r7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) .L33:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) 		p0 = tstbit(r2,#1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) 		if (!p0.new) jump:nt .L35
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) 		r2 = add(r2,#-2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) 		memh(r6++#2) = r7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) .L35:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) 		p0 = cmp.eq(r2,#1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) 		if (p0) memb(r6) = r1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) .L1:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) 		jumpr r31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) .L18:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) 		loop0(.L45,r3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) 	.falign
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) .L45:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) 		dczeroa(r6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) 		r2 = add(r2,#-32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) 		memd(r6++#8) = r5:4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) 	}:endloop0 /* start=.L45  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) 		jump .L14
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) HEXAGON_OPT_FUNC_FINISH memset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) #endif