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loongarch: Update loongson_asm.S version to 0.4.0

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This commit is contained in:
Xiwei Gu
2024-03-13 16:57:04 +08:00
committed by gxw
parent 585e01997f
commit 982d32400f
1 changed files with 66 additions and 8 deletions
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common/loongarch/loongson_asm.S
+66 -8
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@@ -1,5 +1,5 @@
/*********************************************************************
* Copyright (c) 2022 Loongson Technology Corporation Limited
* Copyright (c) 2022-2024 Loongson Technology Corporation Limited
* Contributed by Xiwei Gu <guxiwei-hf@loongson.cn>
* Shiyou Yin <yinshiyou-hf@loongson.cn>
*
@@ -31,12 +31,19 @@
*/
#define LML_VERSION_MAJOR 0
#define LML_VERSION_MINOR 2
#define LML_VERSION_MICRO 2
#define LML_VERSION_MINOR 4
#define LML_VERSION_MICRO 0
#define ASM_PREF
#define DEFAULT_ALIGN 5
/*
*============================================================================
* macros for specific projetc, set them as needed.
* Following LoongML macros for your reference.
*============================================================================
*/
.macro function name, align=DEFAULT_ALIGN
.macro endfunc
jirl $r0, $r1, 0x0
@@ -99,6 +106,39 @@ ASM_PREF\name: ;
#define sp $sp
#define ra $ra
#define fa0 $fa0
#define fa1 $fa1
#define fa2 $fa2
#define fa3 $fa3
#define fa4 $fa4
#define fa5 $fa5
#define fa6 $fa6
#define fa7 $fa7
#define ft0 $ft0
#define ft1 $ft1
#define ft2 $ft2
#define ft3 $ft3
#define ft4 $ft4
#define ft5 $ft5
#define ft6 $ft6
#define ft7 $ft7
#define ft8 $ft8
#define ft9 $ft9
#define ft10 $ft10
#define ft11 $ft11
#define ft12 $ft12
#define ft13 $ft13
#define ft14 $ft14
#define ft15 $ft15
#define fs0 $fs0
#define fs1 $fs1
#define fs2 $fs2
#define fs3 $fs3
#define fs4 $fs4
#define fs5 $fs5
#define fs6 $fs6
#define fs7 $fs7
#define f0 $f0
#define f1 $f1
#define f2 $f2
@@ -272,18 +312,17 @@ ASM_PREF\name: ;
.endm
/*
* Description : Range each element of vector
* Description : Range element vj[i] to vk[i] ~ vj[i]
* clip: vj > vk ? vj : vk && vj < va ? vj : va
* clip255: vj < 255 ? vj : 255 && vj > 0 ? vj : 0
*/
.macro vclip.h vd, vj, vk, va
vmax.h \vd, \vj, \vk
vmin.h \vd, \vd, \va
.endm
.macro vclip255.w vd, vj
vmaxi.w \vd, \vj, 0
vsat.wu \vd, \vd, 7
.macro vclip.w vd, vj, vk, va
vmax.w \vd, \vj, \vk
vmin.w \vd, \vd, \va
.endm
.macro xvclip.h xd, xj, xk, xa
@@ -291,6 +330,25 @@ ASM_PREF\name: ;
xvmin.h \xd, \xd, \xa
.endm
.macro xvclip.w xd, xj, xk, xa
xvmax.w \xd, \xj, \xk
xvmin.w \xd, \xd, \xa
.endm
/*
* Description : Range element vj[i] to 0 ~ 255
* clip255: vj < 255 ? vj : 255 && vj > 0 ? vj : 0
*/
.macro vclip255.h vd, vj
vmaxi.h \vd, \vj, 0
vsat.hu \vd, \vd, 7
.endm
.macro vclip255.w vd, vj
vmaxi.w \vd, \vj, 0
vsat.wu \vd, \vd, 7
.endm
.macro xvclip255.h xd, xj
xvmaxi.h \xd, \xj, 0
xvsat.hu \xd, \xd, 7