/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* linkage_arm.s for PCSX *
* Copyright (C) 2009-2010 Ari64 *
- * Copyright (C) 2010 Gražvydas "notaz" Ignotas *
+ * Copyright (C) 2010-2011 Gražvydas "notaz" Ignotas *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
.global do_interrupt
.type do_interrupt, %function
do_interrupt:
- /* FIXME: cycles already calculated, not needed? */
ldr r0, [fp, #pcaddr-dynarec_local]
bl get_addr_ht
- ldr r1, [fp, #next_interupt-dynarec_local]
- ldr r10, [fp, #cycle-dynarec_local]
- str r1, [fp, #last_count-dynarec_local]
- sub r10, r10, r1
add r10, r10, #2
mov pc, r0
.size do_interrupt, .-do_interrupt
+
.align 2
.global fp_exception
.type fp_exception, %function
.size indirect_jump, .-indirect_jump
.size indirect_jump_indexed, .-indirect_jump_indexed
- .align 2
- .global jump_eret
- .type jump_eret, %function
-jump_eret:
- ldr r1, [fp, #reg_cop0+48-dynarec_local] /* Status */
- ldr r0, [fp, #last_count-dynarec_local]
- bic r1, r1, #2
- add r10, r0, r10
- str r1, [fp, #reg_cop0+48-dynarec_local] /* Status */
- str r10, [fp, #cycle-dynarec_local]
- bl check_interupt
- ldr r1, [fp, #next_interupt-dynarec_local]
- ldr r0, [fp, #reg_cop0+56-dynarec_local] /* EPC */
- str r1, [fp, #last_count-dynarec_local]
- subs r10, r10, r1
- bpl .E11
-.E8:
- bl get_addr
- mov pc, r0
-.E11:
- str r0, [fp, #pcaddr-dynarec_local]
- bl cc_interrupt
- ldr r0, [fp, #pcaddr-dynarec_local]
- b .E8
- .size jump_eret, .-jump_eret
-
.align 2
.global new_dyna_start
.type new_dyna_start, %function