X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fnew_dynarec%2Flinkage_arm.S;h=d2d6d8740665c3f2e3088c8b72e20160062a765d;hb=25427adfbaed8ac93f01b56c4fac9811dd029b51;hp=f859817adb2b28b799df0be914784fd3c00aa79f;hpb=a5cd72d0e598f037fd9d9f23948af5b2fb06e2eb;p=pcsx_rearmed.git

diff --git a/libpcsxcore/new_dynarec/linkage_arm.S b/libpcsxcore/new_dynarec/linkage_arm.S
index f859817a..d2d6d874 100644
--- a/libpcsxcore/new_dynarec/linkage_arm.S
+++ b/libpcsxcore/new_dynarec/linkage_arm.S
@@ -239,10 +239,9 @@ FUNCTION(cc_interrupt):
 	add	r10, r0, r10
 	str	r1, [fp, #LO_pending_exception]
 	str	r10, [fp, #LO_cycle]		/* PCSX cycles */
-@@	str	r10, [fp, #LO_reg_cop0+36]	/* Count - not on PSX */
 	mov	r10, lr
 
-	add	r0, fp, #(LO_psxRegs + 34*4)    /* CP0 */
+	add	r0, fp, #LO_reg_cop0            /* CP0 */
 	bl	gen_interupt
 	mov	lr, r10
 	ldr	r10, [fp, #LO_cycle]
@@ -261,6 +260,14 @@ FUNCTION(cc_interrupt):
 	.size	cc_interrupt, .-cc_interrupt
 
 	.align	2
+FUNCTION(jump_addrerror_ds): /* R3000E_AdEL / R3000E_AdES in r0 */
+	str	r1, [fp, #(LO_psxRegs + (34+8)*4)]  /* BadVaddr */
+	mov	r1, #1
+	b	call_psxException
+FUNCTION(jump_addrerror):
+	str	r1, [fp, #(LO_psxRegs + (34+8)*4)]  /* BadVaddr */
+	mov	r1, #0
+	b	call_psxException
 FUNCTION(jump_overflow_ds):
 	mov	r0, #(12<<2)  /* R3000E_Ov */
 	mov	r1, #1
@@ -290,17 +297,20 @@ call_psxException:
 	str	r2, [fp, #LO_pcaddr]
 	add	r10, r3, r10
 	str	r10, [fp, #LO_cycle]            /* PCSX cycles */
-	add	r2, fp, #(LO_psxRegs + 34*4)    /* CP0 */
+	add	r2, fp, #LO_reg_cop0            /* CP0 */
 	bl	psxException
 
 	/* note: psxException might do recursive recompiler call from it's HLE code,
 	 * so be ready for this */
 FUNCTION(jump_to_new_pc):
+	ldr	r2, [fp, #LO_stop]
 	ldr	r1, [fp, #LO_next_interupt]
 	ldr	r10, [fp, #LO_cycle]
 	ldr	r0, [fp, #LO_pcaddr]
-	sub	r10, r10, r1
+	tst	r2, r2
 	str	r1, [fp, #LO_last_count]
+	sub	r10, r10, r1
+	bne	new_dyna_leave
 	bl	ndrc_get_addr_ht
 	mov	pc, r0
 	.size	jump_to_new_pc, .-jump_to_new_pc
@@ -510,7 +520,7 @@ FUNCTION(jump_handle_swl):
 	mov	r12,r0,lsr #12
 	ldr	r3, [r3, r12, lsl #2]
 	lsls	r3, #1
-	bcs	4f
+	bcs	jump_handle_swx_interp
 	add	r3, r0, r3
 	mov	r0, r2
 	tst	r3, #2
@@ -533,11 +543,6 @@ FUNCTION(jump_handle_swl):
 	strhne	r1, [r3, #-1]
 	strbeq	r12, [r3]
 	bx	lr
-4:
-	mov	r0, r2
-@	b	abort
-	bx	lr		@ TODO?
-
 
 FUNCTION(jump_handle_swr):
 	/* r0 = address, r1 = data, r2 = cycles */
@@ -545,7 +550,7 @@ FUNCTION(jump_handle_swr):
 	mov	r12,r0,lsr #12
 	ldr	r3, [r3, r12, lsl #2]
 	lsls	r3, #1
-	bcs	4f
+	bcs	jump_handle_swx_interp
 	add	r3, r0, r3
 	and	r12,r3, #3
 	mov	r0, r2
@@ -559,11 +564,14 @@ FUNCTION(jump_handle_swr):
 	strb	r1, [r3]
 	strh	r2, [r3, #1]
 	bx	lr
-4:
-	mov	r0, r2
-@	b	abort
-	bx	lr		@ TODO?
 
+jump_handle_swx_interp: /* almost never happens */
+	ldr	r3, [fp, #LO_last_count]
+	add	r0, fp, #LO_psxRegs
+	add	r2, r3, r2
+	str	r2, [fp, #LO_cycle]           /* PCSX cycles */
+	bl	execI
+	b	jump_to_new_pc
 
 .macro rcntx_read_mode0 num
 	/* r0 = address, r2 = cycles */