X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=libpcsxcore%2Fnew_dynarec%2Flinkage_arm.S;h=6371731527f99a97f8bd699ffd96689e7fdbcc7f;hp=bbc52c3c02c2058ef1244aaff156709e10d98033;hb=9b9af0d1b0739a1954ce6f6a4bdd019344d17a85;hpb=3968e69e7fa8f9cb0d44ac79477d5929b9649271

diff --git a/libpcsxcore/new_dynarec/linkage_arm.S b/libpcsxcore/new_dynarec/linkage_arm.S
index bbc52c3c..63717315 100644
--- a/libpcsxcore/new_dynarec/linkage_arm.S
+++ b/libpcsxcore/new_dynarec/linkage_arm.S
@@ -26,13 +26,14 @@
 
 #ifdef __MACH__
 #define dynarec_local		ESYM(dynarec_local)
-#define add_link		ESYM(add_link)
+#define add_jump_out		ESYM(add_jump_out)
 #define new_recompile_block	ESYM(new_recompile_block)
 #define get_addr		ESYM(get_addr)
 #define get_addr_ht		ESYM(get_addr_ht)
 #define clean_blocks		ESYM(clean_blocks)
 #define gen_interupt		ESYM(gen_interupt)
 #define invalidate_addr		ESYM(invalidate_addr)
+#define gteCheckStallRaw	ESYM(gteCheckStallRaw)
 #endif
 
 	.bss
@@ -84,7 +85,7 @@ DRC_VAR(psxH_ptr, 4)
 DRC_VAR(zeromem_ptr, 4)
 DRC_VAR(invc_ptr, 4)
 DRC_VAR(scratch_buf_ptr, 4)
-@DRC_VAR(align1, 8) /* unused/alignment */
+DRC_VAR(ram_offset, 4)
 DRC_VAR(mini_ht, 256)
 DRC_VAR(restore_candidate, 512)
 
@@ -176,7 +177,7 @@ ptr_hash_table:
 	orrcs	r2, r6, #2048
 	ldr	r5, [r3, r2, lsl #2]
 	lsl	r12, r12, #8
-	add	r6, r1, r12, asr #6
+	add	r6, r1, r12, asr #6  /* old target */
 	mov	r8, #0
 	/* jump_in lookup */
 1:
@@ -196,7 +197,7 @@ ptr_hash_table:
 
 	mov	r5, r1
 	mov	r1, r6
-	bl	add_link
+	bl	add_jump_out
 	sub	r2, r8, r5
 	and	r1, r7, #0xff000000
 	lsl	r2, r2, #6
@@ -660,6 +661,13 @@ FUNCTION(jump_handler_read32):
 	pcsx_read_mem ldrcc, 2
 
 
+.macro memhandler_post
+	ldr	r0, [fp, #LO_next_interupt]
+	ldr	r2, [fp, #LO_cycle]        @ memhandlers can modify cc, like dma
+	str	r0, [fp, #LO_last_count]
+	sub	r0, r2, r0
+.endm
+
 .macro pcsx_write_mem wrtop tab_shift
 	/* r0 = address, r1 = data, r2 = cycles, r3 = handler_tab */
 	lsl	r12,r0, #20
@@ -667,7 +675,7 @@ FUNCTION(jump_handler_read32):
 	ldr	r3, [r3, r12, lsl #2]
 	str	r0, [fp, #LO_address]      @ some handlers still need it..
 	lsls	r3, #1
-	mov     r0, r2                                @ cycle return in case of direct store
+	mov     r0, r2                     @ cycle return in case of direct store
 .if \tab_shift == 1
 	lsl	r12, #1
 	\wrtop	r1, [r3, r12]
@@ -678,14 +686,13 @@ FUNCTION(jump_handler_read32):
 	ldr	r12, [fp, #LO_last_count]
 	mov     r0, r1
 	add	r2, r2, r12
-	push	{r2, lr}
 	str	r2, [fp, #LO_cycle]
+
+	str	lr, [fp, #LO_saved_lr]
 	blx	r3
+	ldr	lr, [fp, #LO_saved_lr]
 
-	ldr	r0, [fp, #LO_next_interupt]
-	pop	{r2, lr}
-	str	r0, [fp, #LO_last_count]
-	sub	r0, r2, r0
+	memhandler_post
 	bx	lr
 .endm
 
@@ -706,14 +713,13 @@ FUNCTION(jump_handler_write_h):
 	str	r0, [fp, #LO_address]      @ some handlers still need it..
 	add	r2, r2, r12
 	mov     r0, r1
-	push	{r2, lr}
 	str	r2, [fp, #LO_cycle]
+
+	str	lr, [fp, #LO_saved_lr]
 	blx	r3
+	ldr	lr, [fp, #LO_saved_lr]
 
-	ldr	r0, [fp, #LO_next_interupt]
-	pop	{r2, lr}
-	str	r0, [fp, #LO_last_count]
-	sub	r0, r2, r0
+	memhandler_post
 	bx	lr
 
 FUNCTION(jump_handle_swl):
@@ -820,4 +826,16 @@ FUNCTION(rcnt2_read_count_m1):
 	lsr	r0, #16			@ /= 8
 	bx	lr
 
+FUNCTION(call_gteStall):
+	/* r0 = op_cycles, r1 = cycles */
+	ldr	r2, [fp, #LO_last_count]
+	str	lr, [fp, #LO_saved_lr]
+	add	r1, r1, r2
+	str	r1, [fp, #LO_cycle]
+	add	r1, fp, #LO_psxRegs
+	bl	gteCheckStallRaw
+	ldr	lr, [fp, #LO_saved_lr]
+	add	r10, r10, r0
+	bx	lr
+
 @ vim:filetype=armasm