X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fnew_dynarec%2Flinkage_arm.S;h=5f2b6eea7b2bfd0fec13cac8a21f609d65be4b51;hb=8062d65a99a541d3092672655e11cb2babfe3857;hp=50b577b391b0fbb0d318144aead5191cdf45a97e;hpb=de5a60c397c1ec31ed2a133230011fe241b2b953;p=pcsx_rearmed.git

diff --git a/libpcsxcore/new_dynarec/linkage_arm.S b/libpcsxcore/new_dynarec/linkage_arm.S
index 50b577b3..5f2b6eea 100644
--- a/libpcsxcore/new_dynarec/linkage_arm.S
+++ b/libpcsxcore/new_dynarec/linkage_arm.S
@@ -20,6 +20,7 @@
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 #include "arm_features.h"
+#include "new_dynarec_config.h"
 #include "linkage_offsets.h"
 
 
@@ -88,11 +89,8 @@ DRC_VAR(scratch_buf_ptr, 4)
 DRC_VAR(mini_ht, 256)
 DRC_VAR(restore_candidate, 512)
 
-/* unused */
-DRC_VAR(FCR0, 4)
-DRC_VAR(FCR31, 4)
 
-#ifdef __MACH__
+#ifdef TEXRELS_FORBIDDEN
 	.data
 	.align 2
 ptr_jump_in:
@@ -116,21 +114,21 @@ ptr_hash_table:
 #endif
 
 .macro load_varadr reg var
-#if defined(__ARM_ARCH_7A__) && !defined(__PIC__)
-	movw	\reg, #:lower16:\var
-	movt	\reg, #:upper16:\var
-#elif defined(__ARM_ARCH_7A__) && defined(__MACH__)
+#if defined(HAVE_ARMV7) && defined(TEXRELS_FORBIDDEN)
 	movw	\reg, #:lower16:(\var-(1678f+8))
 	movt	\reg, #:upper16:(\var-(1678f+8))
 1678:
 	add	\reg, pc
+#elif defined(HAVE_ARMV7) && !defined(__PIC__)
+	movw	\reg, #:lower16:\var
+	movt	\reg, #:upper16:\var
 #else
 	ldr	\reg, =\var
 #endif
 .endm
 
 .macro load_varadr_ext reg var
-#if defined(__ARM_ARCH_7A__) && defined(__MACH__) && defined(__PIC__)
+#if defined(HAVE_ARMV7) && defined(TEXRELS_FORBIDDEN)
 	movw	\reg, #:lower16:(ptr_\var-(1678f+8))
 	movt	\reg, #:upper16:(ptr_\var-(1678f+8))
 1678:
@@ -141,7 +139,7 @@ ptr_hash_table:
 .endm
 
 .macro mov_16 reg imm
-#ifdef __ARM_ARCH_7A__
+#ifdef HAVE_ARMV7
 	movw	\reg, #\imm
 #else
 	mov	\reg, #(\imm & 0x00ff)
@@ -150,7 +148,7 @@ ptr_hash_table:
 .endm
 
 .macro mov_24 reg imm
-#ifdef __ARM_ARCH_7A__
+#ifdef HAVE_ARMV7
 	movw	\reg, #(\imm & 0xffff)
 	movt	\reg, #(\imm >> 16)
 #else
@@ -160,9 +158,10 @@ ptr_hash_table:
 #endif
 .endm
 
+/* r0 = virtual target address */
+/* r1 = instruction to patch */
 .macro dyna_linker_main
-	/* r0 = virtual target address */
-	/* r1 = instruction to patch */
+#ifndef NO_WRITE_EXEC
 	load_varadr_ext r3, jump_in
 	/* get_page */
 	lsr     r2, r0, #12
@@ -219,8 +218,8 @@ ptr_hash_table:
 	ldr	r5, [r3, r2, lsl #2]
 	ldr	r7, [r6, r4]!
 	teq	r7, r0
-	ldreq	pc, [r6, #4]
-	ldr	r7, [r6, #8]
+	ldreq	pc, [r6, #8]
+	ldr	r7, [r6, #4]
 	teq	r7, r0
 	ldreq	pc, [r6, #12]
 	/* jump_dirty lookup */
@@ -235,13 +234,18 @@ ptr_hash_table:
 	ldr	r1, [r4, #8]
 	/* hash_table insert */
 	ldr	r2, [r6]
-	ldr	r3, [r6, #4]
+	ldr	r3, [r6, #8]
 	str	r0, [r6]
-	str	r1, [r6, #4]
-	str	r2, [r6, #8]
+	str	r1, [r6, #8]
+	str	r2, [r6, #4]
 	str	r3, [r6, #12]
 	mov	pc, r1
 8:
+#else
+	/* XXX: should be able to do better than this... */
+	bl	get_addr_ht
+	mov	pc, r0
+#endif
 .endm
 
 
@@ -375,8 +379,8 @@ FUNCTION(jump_vaddr):
 	and	r2, r3, r2, lsr #12
 	ldr	r2, [r1, r2]!
 	teq	r2, r0
-	ldreq	pc, [r1, #4]
-	ldr	r2, [r1, #8]
+	ldreq	pc, [r1, #8]
+	ldr	r2, [r1, #4]
 	teq	r2, r0
 	ldreq	pc, [r1, #12]
 	str	r10, [fp, #LO_cycle_count]