Files
dusklight/libs/PowerPC_EABI_Support/Runtime/Src/ptmf.c
T
TakaRikka 8b3a582278 MSL_C fully matched / some SSystem cleanup/ obj_rgate OK (#2011)
* cleanup SSystem files

* MSL_C fully matched

* fix build

* remove asm

* reorganize MSL_C/Runtime libs into more accurate setup

* little more cleanup

* cleanup some MSL headers

* obj_rgate OK

* remove asm

* some rgate documentation
2023-12-25 17:31:05 +02:00

73 lines
1.4 KiB
C

#include "ptmf.h"
/* ############################################################################################## */
/* 803A2180-803A2190 02E7E0 000C+04 0/0 23/23 249/249 .rodata __ptmf_null */
__ptmf const __ptmf_null = {
0,
0,
0,
};
/* 80362018-80362048 35C958 0030+00 0/0 10/10 345/345 .text __ptmf_test */
asm long __ptmf_test(register __ptmf* ptmf) {
// clang-format off
nofralloc
lwz r5, __ptmf.this_delta(r3)
lwz r6, __ptmf.v_offset(r3)
lwz r7, __ptmf.f_data(r3)
li r3, 1
cmpwi r5, 0
cmpwi cr6, r6, 0
cmpwi cr7, r7, 0
bnelr
bnelr cr6
bnelr cr7
li r3, 0
blr
// clang-format on
}
/* 80362048-80362084 35C988 003C+00 0/0 0/0 217/217 .text __ptmf_cmpr */
asm long __ptmf_cmpr(void) {
// clang-format off
nofralloc
lwz r5, 0(r3)
lwz r6, 0(r4)
lwz r7, 4(r3)
lwz r8, 4(r4)
lwz r9, 8(r3)
lwz r10, 8(r4)
li r3, 1
cmpw r5, r6
cmpw cr6, r7, r8
cmpw cr7, r9, r10
bnelr
bnelr cr6
bnelr cr7
li r3, 0
blr
// clang-format on
}
/* 80362084-803620AC 35C9C4 0028+00 0/0 125/125 741/741 .text __ptmf_scall */
asm void __ptmf_scall(...) {
// clang-format off
nofralloc
lwz r0, 0(r12)
lwz r11, 4(r12)
lwz r12, 8(r12)
add r3, r3, r0
cmpwi r11, 0
blt lbl_803620A4
lwzx r12, r3, r12
lwzx r12, r12, r11
lbl_803620A4:
mtctr r12
bctr
// clang-format on
}