dyncall: doc/disas_examples/mips.eabi.disas annotate

annotate doc/disas_examples/mips.eabi.disas @ 361:06c9adae114d

- typos

author	Tassilo Philipp
date	Mon, 13 Apr 2020 21:40:28 +0200
parents	c0390dc85a07
children	fe694c7677b4

rev	line source
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	1 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	2 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	3 ; void leaf_call(int b, int c, int d, int e, int f, int g, int h)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	4 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	5 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	6 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	7 ; void nonleaf_call(int a, int b, int c, int d, int e, int f, int g, int h)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	8 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	9 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	10 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	11 ; leaf_call(b, c, d, e, f, g, h);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	12 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	13 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	14 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	15 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	16 ; nonleaf_call(0, 1, 2, 3, 4, 5, 6, 7);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	17 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	18 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	19
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	20
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	21
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	22 ; output from psptoolchain-20111215-psp w/ gcc 4.9.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	23
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	24 00000000 <leaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	25 0: 27bdffd8 addiu sp,sp,-40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	26 4: afbe0024 sw s8,36(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	27 8: 03a0f021 move s8,sp
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	28 c: afc40000 sw a0,0(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	29 10: afc50004 sw a1,4(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	30 14: afc60008 sw a2,8(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	31 18: afc7000c sw a3,12(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	32 1c: afc80010 sw t0,16(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	33 20: afc90014 sw t1,20(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	34 24: afca0018 sw t2,24(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	35 28: 03c0e821 move sp,s8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	36 2c: 8fbe0024 lw s8,36(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	37 30: 27bd0028 addiu sp,sp,40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	38 34: 03e00008 jr ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	39 38: 00000000 nop
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	41 0000003c <nonleaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	42 3c: 27bdffd8 addiu sp,sp,-40 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	43 40: afbf0024 sw ra,36(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	44 44: afbe0020 sw s8,32(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	45 48: 03a0f021 move s8,sp ; / frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	46 4c: afc40000 sw a0,0(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	47 50: afc50004 sw a1,4(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	48 54: afc60008 sw a2,8(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	49 58: afc7000c sw a3,12(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	50 5c: afc80010 sw t0,16(s8) ; \| in args 0,1,2,3,4,5,6,7 -> temp space in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	51 60: afc90014 sw t1,20(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	52 64: afca0018 sw t2,24(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	53 68: afcb001c sw t3,28(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	54 6c: 27bdff18 addiu sp,sp,-232 ; alloca(220) - with padding to guarantee alignment
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	55 70: 03a01021 move v0,sp ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	56 74: 24420007 addiu v0,v0,7 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	57 78: 000210c2 srl v0,v0,0x3 ; \| start of alloca()'d memory -> v1, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	58 7c: 000210c0 sll v0,v0,0x3 ; \| ... using v0 as helper to align to 8b
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	59 80: 00401821 move v1,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	60 84: 2402004c li v0,76 ; 'L' -> v0, and...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	61 88: a0620000 sb v0,0(v1) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	62 8c: 8fc40004 lw a0,4(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	63 90: 8fc50008 lw a1,8(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	64 94: 8fc6000c lw a2,12(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	65 98: 8fc70010 lw a3,16(s8) ; \| arg 0,1,2,3,4,5,6 (fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	66 9c: 8fc80014 lw t0,20(s8) ; \| (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	67 a0: 8fc90018 lw t1,24(s8) ; \| (t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	68 a4: 8fca001c lw t2,28(s8) ; \| (t2 = a6)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	69 a8: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	70 ac: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	71 b0: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	72 b4: 8fbf0024 lw ra,36(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	73 b8: 8fbe0020 lw s8,32(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	74 bc: 27bd0028 addiu sp,sp,40 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	75 c0: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	76 c4: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	77
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	78 000000c8 <main>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	79 c8: 27bdfff8 addiu sp,sp,-8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	80 cc: afbf0004 sw ra,4(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	81 d0: afbe0000 sw s8,0(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	82 d4: 03a0f021 move s8,sp ; \| frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	83 d8: 00002021 move a0,zero ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	84 dc: 24050001 li a1,1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	85 e0: 24060002 li a2,2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	86 e4: 24070003 li a3,3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	87 e8: 24080004 li t0,4 ; arg 4 (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	88 ec: 24090005 li t1,5 ; arg 5 (t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	89 f0: 240a0006 li t2,6 ; arg 6 (t2 = a6)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	90 f4: 240b0007 li t3,7 ; arg 7 (t3 = a7)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	91 f8: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	92 fc: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	93 100: 00001021 move v0,zero ; return value
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	94 104: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	95 108: 8fbf0004 lw ra,4(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	96 10c: 8fbe0000 lw s8,0(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	97 110: 27bd0008 addiu sp,sp,8 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	98 114: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	99 118: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	100
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	101
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	102
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	103 ; ------------- as above but more args to use stack params ----------->
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	104
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	105 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	106 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	107 ; void leaf_call(int b, int c, int d, int e, int f, int g, int h, int i, int j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	108 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	109 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	110 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	111 ; void nonleaf_call(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	112 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	113 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	114 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	115 ; leaf_call(b, c, d, e, f, g, h, i, j);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	116 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	117 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	118 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	119 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	120 ; nonleaf_call(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	121 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	122 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	123
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	124
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	125
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	126 ; output from psptoolchain-20111215-psp w/ gcc 4.9.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	127
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	128 00000000 <leaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	129 0: 27bdffd8 addiu sp,sp,-40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	130 4: afbe0024 sw s8,36(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	131 8: 03a0f021 move s8,sp
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	132 c: afc40000 sw a0,0(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	133 10: afc50004 sw a1,4(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	134 14: afc60008 sw a2,8(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	135 18: afc7000c sw a3,12(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	136 1c: afc80010 sw t0,16(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	137 20: afc90014 sw t1,20(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	138 24: afca0018 sw t2,24(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	139 28: afcb001c sw t3,28(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	140 2c: 03c0e821 move sp,s8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	141 30: 8fbe0024 lw s8,36(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	142 34: 27bd0028 addiu sp,sp,40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	143 38: 03e00008 jr ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	144 3c: 00000000 nop
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	145
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	146 00000040 <nonleaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	147 40: 27bdffd0 addiu sp,sp,-48 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	148 44: afbf002c sw ra,44(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	149 48: afbe0028 sw s8,40(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	150 4c: 03a0f021 move s8,sp ; / frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	151 50: afc40008 sw a0,8(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	152 54: afc5000c sw a1,12(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	153 58: afc60010 sw a2,16(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	154 5c: afc70014 sw a3,20(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	155 60: afc80018 sw t0,24(s8) ; \| in args 0,1,2,3,4,5,6,7 -> temp space in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	156 64: afc9001c sw t1,28(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	157 68: afca0020 sw t2,32(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	158 6c: afcb0024 sw t3,36(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	159 70: 27bdff18 addiu sp,sp,-232 ; alloca(220) - with padding to guarantee alignment
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	160 74: 27a20008 addiu v0,sp,8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	161 78: 24420007 addiu v0,v0,7 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	162 7c: 000210c2 srl v0,v0,0x3 ; \| start of alloca()'d memory -> v1, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	163 80: 000210c0 sll v0,v0,0x3 ; \| ... using v0 as helper to align to 8b
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	164 84: 00401821 move v1,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	165 88: 2402004c li v0,76 ; 'L' -> v0, and...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	166 8c: a0620000 sb v0,0(v1) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	167 90: 8fc20034 lw v0,52(s8) ; arg 8 (fetched from prev frame's param area), and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	168 94: afa20000 sw v0,0(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	169 98: 8fc4000c lw a0,12(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	170 9c: 8fc50010 lw a1,16(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	171 a0: 8fc60014 lw a2,20(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	172 a4: 8fc70018 lw a3,24(s8) ; \| arg 0,1,2,3,4,5,6 (fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	173 a8: 8fc8001c lw t0,28(s8) ; \| (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	174 ac: 8fc90020 lw t1,32(s8) ; \| (t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	175 b0: 8fca0024 lw t2,36(s8) ; \| (t2 = a6)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	176 b4: 8fcb0030 lw t3,48(s8) ; \| (t3 = a7)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	177 b8: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	178 bc: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	179 c0: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	180 c4: 8fbf002c lw ra,44(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	181 c8: 8fbe0028 lw s8,40(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	182 cc: 27bd0030 addiu sp,sp,48 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	183 d0: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	184 d4: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	185
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	186 000000d8 <main>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	187 d8: 27bdfff0 addiu sp,sp,-16 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	188 dc: afbf000c sw ra,12(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	189 e0: afbe0008 sw s8,8(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	190 e4: 03a0f021 move s8,sp ; \| frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	191 e8: 24020008 li v0,8 ; arg 8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	192 ec: afa20000 sw v0,0(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	193 f0: 24020009 li v0,9 ; arg 9
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	194 f4: afa20004 sw v0,4(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	195 f8: 00002021 move a0,zero ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	196 fc: 24050001 li a1,1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	197 100: 24060002 li a2,2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	198 104: 24070003 li a3,3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	199 108: 24080004 li t0,4 ; arg 4 (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	200 10c: 24090005 li t1,5 ; arg 5 (t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	201 110: 240a0006 li t2,6 ; arg 6 (t2 = a6)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	202 114: 240b0007 li t3,7 ; arg 7 (t3 = a7)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	203 118: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	204 11c: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	205 120: 00001021 move v0,zero ; return value
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	206 124: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	207 128: 8fbf000c lw ra,12(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	208 12c: 8fbe0008 lw s8,8(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	209 130: 27bd0010 addiu sp,sp,16 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	210 134: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	211 138: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	212
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	213
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	214
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	215 ; ------------- with var args to see spilling ----------->
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	216
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	217 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	218 ; #include <stdarg.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	219 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	220 ; void leaf_call(int b, int c, int d, int e, int f, int g, int h, int i, int j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	221 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	222 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	223 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	224 ; void nonleaf_call(int a, ...)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	225 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	226 ; int b, c, d, e, f, g, h, i, j;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	227 ; va_list ap;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	228 ; va_start(ap, a);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	229 ; b = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	230 ; c = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	231 ; d = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	232 ; e = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	233 ; f = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	234 ; g = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	235 ; h = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	236 ; i = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	237 ; j = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	238 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	239 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	240 ; leaf_call(b, c, d, e, f, g, h, i, j);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	241 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	242 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	243 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	244 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	245 ; nonleaf_call(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	246 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	247 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	248
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	249
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	250
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	251 ; output from psptoolchain-20111215-psp w/ gcc 4.9.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	252
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	253 00000000 <leaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	254 0: 27bdffd8 addiu sp,sp,-40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	255 4: afbe0024 sw s8,36(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	256 8: 03a0f021 move s8,sp
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	257 c: afc40000 sw a0,0(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	258 10: afc50004 sw a1,4(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	259 14: afc60008 sw a2,8(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	260 18: afc7000c sw a3,12(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	261 1c: afc80010 sw t0,16(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	262 20: afc90014 sw t1,20(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	263 24: afca0018 sw t2,24(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	264 28: afcb001c sw t3,28(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	265 2c: 03c0e821 move sp,s8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	266 30: 8fbe0024 lw s8,36(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	267 34: 27bd0028 addiu sp,sp,40
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	268 38: 03e00008 jr ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	269 3c: 00000000 nop
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	270
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	271 00000040 <nonleaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	272 40: 27bdffa0 addiu sp,sp,-96 ; \| leaving 32b extra space adjacent to prev frame's param area for spilling
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	273 44: afbf003c sw ra,60(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	274 48: afbe0038 sw s8,56(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	275 4c: 03a0f021 move s8,sp ; / frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	276 50: afc50044 sw a1,68(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	277 54: afc60048 sw a2,72(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	278 58: afc7004c sw a3,76(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	279 5c: afc80050 sw t0,80(s8) ; \| in args 1,2,3,4,5,6,7 -> spill area in current frame (adjacent to prev frame's param area)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	280 60: afc90054 sw t1,84(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	281 64: afca0058 sw t2,88(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	282 68: afcb005c sw t3,92(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	283 6c: afc40030 sw a0,48(s8) ; in arg 0 -> temp space in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	284 70: 27c20060 addiu v0,s8,96 ; v0 initialized to point ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	285 74: 2442ffe4 addiu v0,v0,-28 ; ... to start of spill area (96 - 28 = 68, where we spilled a1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	286 78: afc2002c sw v0,44(s8) ; store read ptr in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	287 7c: 8fc2002c lw v0,44(s8) ; \| get read pointer in v0 (pointless here, but part of following pattern) ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	288 80: 24430004 addiu v1,v0,4 ; \| ... advance ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	289 84: afc3002c sw v1,44(s8) ; \| in arg 1 ... store again ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	290 88: 8c420000 lw v0,0(v0) ; \| ... arg -> v0 (using pre-inc read location), then ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	291 8c: afc20008 sw v0,8(s8) ; / ... write to local area on stack for later
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	292 90: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	293 94: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	294 98: afc3002c sw v1,44(s8) ; \| in arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	295 9c: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	296 a0: afc2000c sw v0,12(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	297 a4: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	298 a8: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	299 ac: afc3002c sw v1,44(s8) ; \| in arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	300 b0: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	301 b4: afc20010 sw v0,16(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	302 b8: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	303 bc: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	304 c0: afc3002c sw v1,44(s8) ; \| in arg 4
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	305 c4: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	306 c8: afc20014 sw v0,20(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	307 cc: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	308 d0: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	309 d4: afc3002c sw v1,44(s8) ; \| in arg 5
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	310 d8: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	311 dc: afc20018 sw v0,24(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	312 e0: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	313 e4: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	314 e8: afc3002c sw v1,44(s8) ; \| in arg 6
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	315 ec: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	316 f0: afc2001c sw v0,28(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	317 f4: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	318 f8: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	319 fc: afc3002c sw v1,44(s8) ; \| in arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	320 100: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	321 104: afc20020 sw v0,32(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	322 108: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	323 10c: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	324 110: afc3002c sw v1,44(s8) ; \| in arg 8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	325 114: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	326 118: afc20024 sw v0,36(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	327 11c: 8fc2002c lw v0,44(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	328 120: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	329 124: afc3002c sw v1,44(s8) ; \| in arg 9
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	330 128: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	331 12c: afc20028 sw v0,40(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	332 130: 27bdff18 addiu sp,sp,-232 ; alloca(220) - with padding to guarantee alignment
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	333 134: 27a20008 addiu v0,sp,8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	334 138: 24420007 addiu v0,v0,7 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	335 13c: 000210c2 srl v0,v0,0x3 ; \| start of alloca()'d memory -> v1, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	336 140: 000210c0 sll v0,v0,0x3 ; \| ... using v0 as helper to align to 8b
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	337 144: 00401821 move v1,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	338 148: 2402004c li v0,76 ; 'L' -> v0, and...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	339 14c: a0620000 sb v0,0(v1) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	340 150: 8fc20028 lw v0,40(s8) ; arg 8 (fetched from local area stored to above) and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	341 154: afa20000 sw v0,0(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	342 158: 8fc40008 lw a0,8(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	343 15c: 8fc5000c lw a1,12(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	344 160: 8fc60010 lw a2,16(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	345 164: 8fc70014 lw a3,20(s8) ; \| arg 0,1,2,3,4,5,6 (fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	346 168: 8fc80018 lw t0,24(s8) ; \| (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	347 16c: 8fc9001c lw t1,28(s8) ; \| (t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	348 170: 8fca0020 lw t2,32(s8) ; \| (t2 = a6)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	349 174: 8fcb0024 lw t3,36(s8) ; \| (t3 = a7)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	350 178: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	351 17c: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	352 180: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	353 184: 8fbf003c lw ra,60(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	354 188: 8fbe0038 lw s8,56(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	355 18c: 27bd0060 addiu sp,sp,96 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	356 190: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	357 194: 00000000 nop \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	358
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	359 00000198 <main>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	360 198: 27bdfff0 addiu sp,sp,-16 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	361 19c: afbf000c sw ra,12(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	362 1a0: afbe0008 sw s8,8(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	363 1a4: 03a0f021 move s8,sp ; \| frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	364 1a8: 24020008 li v0,8 ; arg 8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	365 1ac: afa20000 sw v0,0(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	366 1b0: 24020009 li v0,9 ; arg 9
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	367 1b4: afa20004 sw v0,4(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	368 1b8: 00002021 move a0,zero ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	369 1bc: 24050001 li a1,1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	370 1c0: 24060002 li a2,2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	371 1c4: 24070003 li a3,3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	372 1c8: 24080004 li t0,4 ; arg 4 (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	373 1cc: 24090005 li t1,5 ; arg 5 (t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	374 1d0: 240a0006 li t2,6 ; arg 6 (t2 = a6)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	375 1d4: 240b0007 li t3,7 ; arg 7 (t3 = a7)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	376 1d8: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	377 1dc: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	378 1e0: 00001021 move v0,zero ; return value
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	379 1e4: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	380 1e8: 8fbf000c lw ra,12(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	381 1ec: 8fbe0008 lw s8,8(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	382 1f0: 27bd0010 addiu sp,sp,16 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	383 1f4: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	384 1f8: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	385
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	386
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	387
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	388 ; ------------- var args with ints and floats to see spilling (which remains only a?-a7 regs), b/c doubles are passed via them and floats are promoted to doubles in (...) ----------->
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	389
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	390 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	391 ; #include <stdarg.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	392 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	393 ; void leaf_call(int b, int c, int d, int e, float f, float g, int h, int i, float j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	394 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	395 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	396 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	397 ; void nonleaf_call(int a, ...)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	398 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	399 ; int b, c, d, e, h, i;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	400 ; float f, g, j;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	401 ; va_list ap;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	402 ; va_start(ap, a);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	403 ; b = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	404 ; c = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	405 ; d = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	406 ; e = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	407 ; f = (float)va_arg(ap, double);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	408 ; g = (float)va_arg(ap, double);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	409 ; h = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	410 ; i = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	411 ; j = (float)va_arg(ap, double);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	412 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	413 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	414 ; leaf_call(b, c, d, e, f, g, h, i, j);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	415 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	416 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	417 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	418 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	419 ; nonleaf_call(0, 1, 2, 3, 4, 5.f, 6.f, 7, 8, 9.f);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	420 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	421 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	422
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	423
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	424
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	425 ; output from psptoolchain-20111215-psp w/ gcc 4.9.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	426
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	427 00000000 <leaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	428 0: 27bdffd0 addiu sp,sp,-48
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	429 4: afbe002c sw s8,44(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	430 8: 03a0f021 move s8,sp
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	431 c: afc40000 sw a0,0(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	432 10: afc50004 sw a1,4(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	433 14: afc60008 sw a2,8(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	434 18: afc7000c sw a3,12(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	435 1c: e7cc0010 swc1 $f12,16(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	436 20: e7cd0014 swc1 $f13,20(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	437 24: afc80018 sw t0,24(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	438 28: afc9001c sw t1,28(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	439 2c: e7ce0020 swc1 $f14,32(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	440 30: 03c0e821 move sp,s8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	441 34: 8fbe002c lw s8,44(sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	442 38: 27bd0030 addiu sp,sp,48
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	443 3c: 03e00008 jr ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	444 40: 00000000 nop
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	445
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	446 00000044 <nonleaf_call>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	447 44: 27bdffa8 addiu sp,sp,-88 ; \| leaving 32b extra space adjacent to prev frame's param area for spilling
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	448 48: afbf0034 sw ra,52(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	449 4c: afbe0030 sw s8,48(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	450 50: 03a0f021 move s8,sp ; / frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	451 54: afc5003c sw a1,60(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	452 58: afc60040 sw a2,64(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	453 5c: afc70044 sw a3,68(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	454 60: afc80048 sw t0,72(s8) ; \| in args 1,2,3,4,5 (spread out over 7 param regs) -> spill area in current frame (adjacent to prev frame's param area)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	455 64: afc9004c sw t1,76(s8) ; \| this one is just padding
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	456 68: afca0050 sw t2,80(s8) ; \| \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	457 6c: afcb0054 sw t3,84(s8) ; \| \| this is arg 5, passed as a double, spilled like integers
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	458 70: afc40028 sw a0,40(s8) ; in arg 0 -> temp space in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	459 74: 27c20058 addiu v0,s8,88 ; v0 initialized to point ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	460 78: 2442ffe4 addiu v0,v0,-28 ; ... to start of spill area (88 - 28 = 60, where we spilled a1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	461 7c: afc20024 sw v0,36(s8) ; store read ptr in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	462 80: 8fc20024 lw v0,36(s8) ; \| get read pointer in v0 (pointless here, but part of following pattern) ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	463 84: 24430004 addiu v1,v0,4 ; \| ... advance ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	464 88: afc30024 sw v1,36(s8) ; \| in arg 1 ... store again ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	465 8c: 8c420000 lw v0,0(v0) ; \| ... arg -> v0 (using pre-inc read location), then ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	466 90: afc20000 sw v0,0(s8) ; / ... write to local area on stack for later
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	467 94: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	468 98: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	469 9c: afc30024 sw v1,36(s8) ; \| in arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	470 a0: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	471 a4: afc20004 sw v0,4(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	472 a8: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	473 ac: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	474 b0: afc30024 sw v1,36(s8) ; \| in arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	475 b4: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	476 b8: afc20008 sw v0,8(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	477 bc: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	478 c0: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	479 c4: afc30024 sw v1,36(s8) ; \| in arg 4
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	480 c8: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	481 cc: afc2000c sw v0,12(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	482 d0: 8fc20024 lw v0,36(s8) ; \ get read ptr in v0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	483 d4: 24430007 addiu v1,v0,7 ; \| \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	484 d8: 2402fff8 li v0,-8 ; \| \| align
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	485 dc: 00621024 and v0,v1,v0 ; \| \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	486 e0: 24430008 addiu v1,v0,8 ; \| advance read ptr to point to double
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	487 e4: afc30024 sw v1,36(s8) ; \| restore read ptr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	488 e8: 8c430004 lw v1,4(v0) ; \| in arg 5 \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	489 ec: 8c420000 lw v0,0(v0) ; \| \| load both parts of double ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	490 f0: 00402021 move a0,v0 ; \| \| ... and store in a{0,1} pair (used to pass doubles, used in next call)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	491 f4: 00602821 move a1,v1 ; \| /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	492 f8: 0c000000 jal 0 <leaf_call> ; \| \ call to cast double to float, returned in f0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	493 fc: 00000000 nop ; \| \| NOTE: not a call to leaf_call() (objdump done from .o file, not finally linked executable)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	494 100: e7c00010 swc1 $f0,16(s8) ; / write float to local area on stack for later
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	495 104: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	496 108: 24430007 addiu v1,v0,7 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	497 10c: 2402fff8 li v0,-8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	498 110: 00621024 and v0,v1,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	499 114: 24430008 addiu v1,v0,8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	500 118: afc30024 sw v1,36(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	501 11c: 8c430004 lw v1,4(v0) ; \| in arg 6
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	502 120: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	503 124: 00402021 move a0,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	504 128: 00602821 move a1,v1 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	505 12c: 0c000000 jal 0 <leaf_call> ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	506 130: 00000000 nop ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	507 134: e7c00014 swc1 $f0,20(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	508 138: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	509 13c: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	510 140: afc30024 sw v1,36(s8) ; \| in arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	511 144: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	512 148: afc20018 sw v0,24(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	513 14c: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	514 150: 24430004 addiu v1,v0,4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	515 154: afc30024 sw v1,36(s8) ; \| in arg 8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	516 158: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	517 15c: afc2001c sw v0,28(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	518 160: 8fc20024 lw v0,36(s8) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	519 164: 24430007 addiu v1,v0,7 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	520 168: 2402fff8 li v0,-8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	521 16c: 00621024 and v0,v1,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	522 170: 24430008 addiu v1,v0,8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	523 174: afc30024 sw v1,36(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	524 178: 8c430004 lw v1,4(v0) ; \| in arg 9
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	525 17c: 8c420000 lw v0,0(v0) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	526 180: 00402021 move a0,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	527 184: 00602821 move a1,v1 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	528 188: 0c000000 jal 0 <leaf_call> ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	529 18c: 00000000 nop ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	530 190: e7c00020 swc1 $f0,32(s8) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	531 194: 27bdff18 addiu sp,sp,-232 ; alloca(220) - with padding to guarantee alignment
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	532 198: 03a01021 move v0,sp ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	533 19c: 24420007 addiu v0,v0,7 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	534 1a0: 000210c2 srl v0,v0,0x3 ; \| start of alloca()'d memory -> v1, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	535 1a4: 000210c0 sll v0,v0,0x3 ; \| ... using v0 as helper to align to 8b
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	536 1a8: 00401821 move v1,v0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	537 1ac: 2402004c li v0,76 ; 'L' -> v0, and...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	538 1b0: a0620000 sb v0,0(v1) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	539 1b4: 8fc40000 lw a0,0(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	540 1b8: 8fc50004 lw a1,4(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	541 1bc: 8fc60008 lw a2,8(s8) ; \| arg 0,1,2,3 (int args, fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	542 1c0: 8fc7000c lw a3,12(s8) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	543 1c4: c7cc0010 lwc1 $f12,16(s8) ; arg 4 (float, fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	544 1c8: c7cd0014 lwc1 $f13,20(s8) ; arg 5 (float, fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	545 1cc: 8fc80018 lw t0,24(s8) ; arg 6 (int, fetched from local area stored to above, t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	546 1d0: 8fc9001c lw t1,28(s8) ; arg 7 (int, fetched from local area stored to above, t1 = a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	547 1d4: c7ce0020 lwc1 $f14,32(s8) ; arg 9 (float, fetched from local area stored to above)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	548 1d8: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	549 1dc: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	550 1e0: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	551 1e4: 8fbf0034 lw ra,52(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	552 1e8: 8fbe0030 lw s8,48(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	553 1ec: 27bd0058 addiu sp,sp,88 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	554 1f0: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	555 1f4: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	556
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	557 000001f8 <main>:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	558 1f8: 27bdffe0 addiu sp,sp,-32 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	559 1fc: afbf001c sw ra,28(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	560 200: afbe0018 sw s8,24(sp) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	561 204: 03a0f021 move s8,sp ; / frame pointer (note: with offset to frame start, but static compared to sp)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	562 208: 8f8a0000 lw t2,0(gp) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	563 20c: 8f8b0004 lw t3,4(gp) ; / arg 5 (t1,t2 = a4,a5), as double b/c of vararg, effectively skipping t1 (=a5)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	564 210: 8f820008 lw v0,8(gp) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	565 214: 8f83000c lw v1,12(gp) ; \| arg 6, as double b/c of vararg, via v0 and v1 ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	566 218: afa20000 sw v0,0(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	567 21c: afa30004 sw v1,4(sp) ; \| ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	568 220: 24020007 li v0,7 ; arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	569 224: afa20008 sw v0,8(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	570 228: 24020008 li v0,8 ; arg 8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	571 22c: afa2000c sw v0,12(sp) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	572 230: 8f820010 lw v0,16(gp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	573 234: 8f830014 lw v1,20(gp) ; \| arg 9, as double b/c of vararg ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	574 238: afa20010 sw v0,16(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	575 23c: afa30014 sw v1,20(sp) ; \| ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	576 240: 00002021 move a0,zero ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	577 244: 24050001 li a1,1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	578 248: 24060002 li a2,2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	579 24c: 24070003 li a3,3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	580 250: 24080004 li t0,4 ; arg 4 (t0 = a4)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	581 254: 0c000000 jal 0 <leaf_call> ; call and ret addr -> ra
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	582 258: 00000000 nop ; branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	583 25c: 00001021 move v0,zero ; return value
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	584 260: 03c0e821 move sp,s8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	585 264: 8fbf001c lw ra,28(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	586 268: 8fbe0018 lw s8,24(sp) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	587 26c: 27bd0020 addiu sp,sp,32 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	588 270: 03e00008 jr ra ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	589 274: 00000000 nop ; \| branch delay slot
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	590
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	591
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	592
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	593 ; --------------------- further notes ------------------->
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	594
361 06c9adae114d - typos Tassilo Philipp parents: 327 diff changeset	595 ; when passing less arguments than stack params, involving an ellipsis, spill area still spills all registers,
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	596 ; excluding named ones, e.g.:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	597 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	598 ; void c(int a, ...) { ... }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	599 ; c(0, 1, 2, 3, 4);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	600 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	601 ; contains as spilling code same as above:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	602
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	603 84: afc5002c sw a1,44(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	604 88: afc60030 sw a2,48(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	605 8c: afc70034 sw a3,52(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	606 90: afc80038 sw t0,56(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	607 94: afc9003c sw t1,60(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	608 98: afca0040 sw t2,64(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	609 9c: afcb0044 sw t3,68(s8)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	610
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	611
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	612 ; vim: ft=asm
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	613

Mercurial > pub > dyncall > dyncall

annotate doc/disas_examples/mips.eabi.disas @ 361:06c9adae114d